/* =============================================================
   diedropshippinganbieter.de – Design System & Global Styles
   ============================================================= */

/* === CSS Custom Properties ================================= */
:root {
  /* Primary palette */
  --color-primary-50:  #eff6ff;
  --color-primary-100: #dbeafe;
  --color-primary-200: #bfdbfe;
  --color-primary-300: #93c5fd;
  --color-primary-400: #60a5fa;
  --color-primary-500: #3b82f6;
  --color-primary-600: #2563eb;
  --color-primary-700: #1d4ed8;
  --color-primary-800: #1e40af;
  --color-primary-900: #1e3a8a;

  /* Secondary / dark navy */
  --color-secondary-800: #0f172a;
  --color-secondary-700: #1e293b;
  --color-secondary-600: #334155;
  --color-secondary-500: #475569;

  /* Neutral grays */
  --color-gray-50:  #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;

  /* Accent – amber */
  --color-accent-400: #fbbf24;
  --color-accent-500: #f59e0b;
  --color-accent-600: #d97706;

  /* Semantic */
  --color-success-500: #10b981;
  --color-success-100: #d1fae5;
  --color-warning-500: #f59e0b;
  --color-warning-100: #fef3c7;
  --color-error-500:   #ef4444;
  --color-error-100:   #fee2e2;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Fira Mono', Consolas, monospace;

  /* Spacing (8px grid) */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  12px;
  --radius-xl:  16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.10), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.10), 0 4px 6px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px rgba(0,0,0,.10), 0 10px 10px rgba(0,0,0,.04);
  --shadow-2xl: 0 25px 50px rgba(0,0,0,.15);

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow:   400ms ease;

  /* Layout */
  --container-max: 1280px;
  --nav-height: 68px;
}

/* === Reset & Base =========================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--color-gray-800);
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }
table { border-collapse: collapse; width: 100%; }
h1,h2,h3,h4,h5,h6 { line-height: 1.25; font-weight: 700; color: var(--color-gray-900); }

/* === Typography Scale ======================================= */
.text-xs   { font-size: .75rem; }
.text-sm   { font-size: .875rem; }
.text-base { font-size: 1rem; }
.text-lg   { font-size: 1.125rem; }
.text-xl   { font-size: 1.25rem; }
.text-2xl  { font-size: 1.5rem; }
.text-3xl  { font-size: 1.875rem; }
.text-4xl  { font-size: 2.25rem; }
.text-5xl  { font-size: 3rem; }
.text-6xl  { font-size: 3.75rem; }

.font-normal   { font-weight: 400; }
.font-medium   { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }
.font-extrabold { font-weight: 800; }

.leading-tight  { line-height: 1.25; }
.leading-snug   { line-height: 1.375; }
.leading-normal { line-height: 1.5; }
.leading-relaxed { line-height: 1.625; }
.leading-loose  { line-height: 2; }

/* === Layout ================================================= */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (max-width: 640px) {
  .container { padding: 0 var(--space-4); }
}

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-2,.grid-3,.grid-4 { grid-template-columns: 1fr; }
}

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* === Navigation ============================================= */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  height: var(--nav-height);
  transition: box-shadow var(--transition-normal);
}

.nav.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--color-primary-700);
  text-decoration: none;
}

.nav-logo span { color: var(--color-accent-500); }

.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-800));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .875rem;
  font-weight: 800;
  letter-spacing: -.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: .875rem;
  font-weight: 500;
  color: var(--color-gray-600);
  transition: background var(--transition-fast), color var(--transition-fast);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  background: var(--color-primary-50);
  color: var(--color-primary-700);
}

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 220px;
  padding: var(--space-2);
  z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu { display: block; }

.nav-dropdown-item {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: .875rem;
  color: var(--color-gray-700);
  transition: background var(--transition-fast);
}
.nav-dropdown-item:hover {
  background: var(--color-primary-50);
  color: var(--color-primary-700);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Mobile menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-gray-700);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--nav-height) 0 0 0;
  background: #fff;
  z-index: 999;
  overflow-y: auto;
  padding: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
  flex-direction: column;
  gap: var(--space-2);
}
.nav-mobile.open { display: flex; }

.nav-mobile-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
}
.nav-mobile-link:hover { background: var(--color-primary-50); }

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
}

/* === Buttons ================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-size: .9375rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary-600);
  color: #fff;
  border-color: var(--color-primary-600);
}
.btn-primary:hover {
  background: var(--color-primary-700);
  border-color: var(--color-primary-700);
  box-shadow: 0 4px 12px rgba(37,99,235,.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background: #fff;
  color: var(--color-primary-700);
  border-color: var(--color-primary-200);
}
.btn-secondary:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary-400);
}

.btn-accent {
  background: var(--color-accent-500);
  color: #fff;
  border-color: var(--color-accent-500);
}
.btn-accent:hover {
  background: var(--color-accent-600);
  box-shadow: 0 4px 12px rgba(245,158,11,.35);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-gray-700);
  border-color: var(--color-gray-300);
}
.btn-outline:hover { background: var(--color-gray-50); border-color: var(--color-gray-400); }

.btn-ghost {
  background: transparent;
  color: var(--color-primary-600);
  padding-left: 0;
  padding-right: 0;
}
.btn-ghost:hover { color: var(--color-primary-700); }

.btn-sm { padding: var(--space-2) var(--space-4); font-size: .875rem; }
.btn-lg { padding: var(--space-4) var(--space-8); font-size: 1.0625rem; }
.btn-xl { padding: var(--space-5) var(--space-10); font-size: 1.125rem; }

/* === Hero =================================================== */
.hero {
  background: linear-gradient(135deg, var(--color-secondary-800) 0%, var(--color-primary-900) 50%, var(--color-primary-800) 100%);
  padding: var(--space-24) 0 var(--space-20);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content { position: relative; z-index: 1; max-width: 760px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.9);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .025em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  margin-bottom: var(--space-6);
  letter-spacing: -.02em;
}

.hero h1 em { font-style: normal; color: var(--color-accent-400); }

.hero-sub {
  font-size: 1.125rem;
  color: rgba(255,255,255,.75);
  line-height: 1.7;
  margin-bottom: var(--space-10);
  max-width: 600px;
}

.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; margin-bottom: var(--space-12); }

.hero-stats {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,.15);
}

.hero-stat-value {
  display: block;
  font-size: 1.875rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.hero-stat-label {
  display: block;
  font-size: .8125rem;
  color: rgba(255,255,255,.6);
  margin-top: var(--space-1);
}

/* === Section Headers ======================================== */
.section { padding: var(--space-20) 0; }
.section-sm { padding: var(--space-12) 0; }
.section-lg { padding: var(--space-24) 0; }

.section-header { text-align: center; max-width: 680px; margin: 0 auto var(--space-12); }

.section-eyebrow {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-primary-600);
  margin-bottom: var(--space-3);
}

.section-title {
  font-size: clamp(1.625rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.2;
  margin-bottom: var(--space-4);
  letter-spacing: -.02em;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* === Cards ================================================== */
.card {
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal), border-color var(--transition-normal);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  border-color: var(--color-primary-200);
}

.card-featured {
  border-color: var(--color-primary-400);
  box-shadow: 0 0 0 2px var(--color-primary-100);
  position: relative;
}

.card-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary-600);
  color: #fff;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 700;
  white-space: nowrap;
}

/* === Provider Cards ========================================= */
.provider-card {
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}
.provider-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-3px);
  border-color: var(--color-primary-300);
}

.provider-card-header {
  padding: var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  border-bottom: 1px solid var(--color-gray-100);
}

.provider-logo {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.125rem;
  flex-shrink: 0;
  color: #fff;
}

.provider-info { flex: 1; min-width: 0; }

.provider-name {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-gray-900);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.provider-origin {
  font-size: .8125rem;
  color: var(--color-gray-500);
  margin-top: 2px;
}

.provider-rating {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.rating-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-gray-900);
}

.rating-stars { color: var(--color-accent-500); font-size: .875rem; letter-spacing: -.5px; }
.rating-count { font-size: .75rem; color: var(--color-gray-400); }

.provider-card-body { padding: var(--space-5) var(--space-6); flex: 1; }

.provider-desc {
  font-size: .9375rem;
  color: var(--color-gray-600);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.provider-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); }

.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  border: 1px solid var(--color-primary-100);
}
.tag-green { background: var(--color-success-100); color: #065f46; border-color: #a7f3d0; }
.tag-amber { background: var(--color-warning-100); color: #92400e; border-color: #fde68a; }
.tag-gray  { background: var(--color-gray-100); color: var(--color-gray-700); border-color: var(--color-gray-200); }

.provider-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.provider-meta-item {
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.provider-meta-label {
  font-size: .75rem;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 600;
  display: block;
}

.provider-meta-value {
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-gray-800);
  margin-top: 2px;
}

.provider-card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  display: flex;
  gap: var(--space-3);
}

.provider-card-footer .btn { flex: 1; justify-content: center; font-size: .875rem; }

/* === Comparison Table ======================================= */
.comparison-table-wrap { overflow-x: auto; border-radius: var(--radius-xl); border: 1px solid var(--color-gray-200); box-shadow: var(--shadow-sm); }

.comparison-table { width: 100%; font-size: .9375rem; }

.comparison-table thead tr { background: var(--color-gray-900); }

.comparison-table thead th {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  font-size: .8125rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  white-space: nowrap;
}
.comparison-table thead th:first-child { border-radius: var(--radius-lg) 0 0 0; }
.comparison-table thead th:last-child  { border-radius: 0 var(--radius-lg) 0 0; }

.comparison-table tbody tr {
  border-bottom: 1px solid var(--color-gray-100);
  transition: background var(--transition-fast);
}
.comparison-table tbody tr:hover { background: var(--color-primary-50); }
.comparison-table tbody tr:last-child { border-bottom: none; }

.comparison-table tbody td {
  padding: var(--space-4) var(--space-5);
  color: var(--color-gray-700);
  vertical-align: middle;
}

.comparison-table .provider-name-cell {
  font-weight: 700;
  color: var(--color-gray-900);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.check { color: var(--color-success-500); font-size: 1rem; }
.cross { color: var(--color-error-500); font-size: 1rem; }
.partial { color: var(--color-warning-500); font-size: 1rem; }

.highlight-row { background: var(--color-primary-50) !important; }
.highlight-row td { font-weight: 600; }

/* === FAQ ==================================================== */
.faq-list { display: flex; flex-direction: column; gap: var(--space-3); }

.faq-item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.faq-item:hover { border-color: var(--color-primary-300); box-shadow: var(--shadow-sm); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-gray-800);
  cursor: pointer;
  gap: var(--space-4);
  user-select: none;
}

.faq-question:hover { color: var(--color-primary-700); }

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.125rem;
  font-weight: 400;
  color: var(--color-gray-600);
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.faq-item.open .faq-icon {
  background: var(--color-primary-100);
  color: var(--color-primary-700);
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 var(--space-6) var(--space-5);
  font-size: .9375rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  border-top: 1px solid var(--color-gray-100);
}
.faq-item.open .faq-answer { display: block; }
.faq-answer p + p { margin-top: var(--space-3); }
.faq-answer ul { margin-top: var(--space-3); padding-left: var(--space-5); list-style: disc; }
.faq-answer li { margin-bottom: var(--space-2); }

/* === Breadcrumb ============================================= */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: .875rem;
  color: var(--color-gray-500);
  padding: var(--space-4) 0;
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--color-primary-600); }
.breadcrumb a:hover { color: var(--color-primary-700); text-decoration: underline; }
.breadcrumb-sep { color: var(--color-gray-300); }
.breadcrumb-current { color: var(--color-gray-700); font-weight: 500; }

/* === Info Boxes ============================================= */
.info-box {
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}
.info-box-blue  { background: var(--color-primary-50);  border: 1px solid var(--color-primary-200); }
.info-box-green { background: var(--color-success-100); border: 1px solid #a7f3d0; }
.info-box-amber { background: var(--color-warning-100); border: 1px solid #fde68a; }
.info-box-red   { background: var(--color-error-100);   border: 1px solid #fca5a5; }

.info-box-icon { font-size: 1.25rem; flex-shrink: 0; margin-top: 2px; }
.info-box-content { font-size: .9375rem; color: var(--color-gray-700); line-height: 1.65; }
.info-box-content strong { font-weight: 700; display: block; margin-bottom: var(--space-1); }

/* === Pros & Cons ============================================ */
.pros-cons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); }
@media (max-width: 640px) { .pros-cons-grid { grid-template-columns: 1fr; } }

.pros-cons-box { border-radius: var(--radius-lg); overflow: hidden; }

.pros-cons-header {
  padding: var(--space-4) var(--space-5);
  font-weight: 700;
  font-size: .9375rem;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.pros-cons-header.pros { background: #dcfce7; color: #15803d; }
.pros-cons-header.cons { background: #fee2e2; color: #dc2626; }

.pros-cons-list { padding: var(--space-4) var(--space-5); background: var(--color-gray-50); border: 1px solid var(--color-gray-200); border-top: none; }
.pros-cons-list li { display: flex; align-items: flex-start; gap: var(--space-3); padding: var(--space-2) 0; font-size: .9375rem; color: var(--color-gray-700); border-bottom: 1px solid var(--color-gray-100); }
.pros-cons-list li:last-child { border-bottom: none; }
.pros-cons-list .icon { flex-shrink: 0; margin-top: 2px; }

/* === Checklist ============================================== */
.checklist { display: flex; flex-direction: column; gap: var(--space-3); }
.checklist li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
  font-size: .9375rem;
  color: var(--color-gray-700);
}
.checklist .check-icon {
  width: 20px;
  height: 20px;
  background: var(--color-success-500);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .625rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* === Step List ============================================== */
.steps { display: flex; flex-direction: column; gap: var(--space-5); }
.step {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
}
.step-number {
  width: 40px;
  height: 40px;
  background: var(--color-primary-600);
  color: #fff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
}
.step-content h3 { font-size: 1.0625rem; font-weight: 700; margin-bottom: var(--space-2); }
.step-content p { font-size: .9375rem; color: var(--color-gray-600); line-height: 1.65; }

/* === Stats Strip ============================================ */
.stats-strip {
  background: var(--color-primary-700);
  padding: var(--space-10) 0;
}
.stats-strip-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  text-align: center;
}
@media (max-width: 768px) { .stats-strip-inner { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stats-strip-inner { grid-template-columns: 1fr; } }

.stat-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: #fff;
  display: block;
  line-height: 1;
}
.stat-label {
  font-size: .875rem;
  color: rgba(255,255,255,.7);
  margin-top: var(--space-2);
}
.stat-desc { font-size: .8125rem; color: rgba(255,255,255,.5); margin-top: var(--space-1); }

/* === Feature Grid =========================================== */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 1024px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .feature-grid { grid-template-columns: 1fr; } }

.feature-card {
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  background: #fff;
  transition: all var(--transition-normal);
}
.feature-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary-200); }

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-4);
  transition: background var(--transition-fast);
}
.feature-card:hover .feature-icon { background: var(--color-primary-100); }
.feature-card h3 { font-size: 1.0625rem; font-weight: 700; margin-bottom: var(--space-2); }
.feature-card p  { font-size: .9375rem; color: var(--color-gray-500); line-height: 1.65; }

/* === CTA Section ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-700), var(--color-primary-900));
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,.08) 0%, transparent 70%);
}
.cta-section h2 { color: #fff; font-size: clamp(1.75rem, 3vw, 2.5rem); margin-bottom: var(--space-4); }
.cta-section p  { color: rgba(255,255,255,.75); font-size: 1.0625rem; max-width: 560px; margin: 0 auto var(--space-8); }
.cta-section .btn-light { background: #fff; color: var(--color-primary-700); border-color: #fff; font-weight: 700; }
.cta-section .btn-light:hover { background: var(--color-primary-50); box-shadow: 0 4px 20px rgba(0,0,0,.25); transform: translateY(-2px); }

/* === Glossar ================================================ */
.glossar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
@media (max-width: 1024px) { .glossar-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .glossar-grid { grid-template-columns: 1fr; } }

.glossar-card {
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: all var(--transition-normal);
}
.glossar-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary-300); }
.glossar-card-letter {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary-600);
  margin-bottom: var(--space-3);
}
.glossar-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: var(--space-2); }
.glossar-card p  { font-size: .875rem; color: var(--color-gray-500); line-height: 1.6; }

/* === Newsletter / CTA Box =================================== */
.newsletter-box {
  background: var(--color-gray-900);
  border-radius: var(--radius-2xl);
  padding: var(--space-12);
  text-align: center;
  color: #fff;
}
.newsletter-box h2 { color: #fff; margin-bottom: var(--space-3); }
.newsletter-box p { color: rgba(255,255,255,.65); margin-bottom: var(--space-6); }
.newsletter-form { display: flex; max-width: 480px; margin: 0 auto; gap: var(--space-3); }
@media (max-width: 520px) { .newsletter-form { flex-direction: column; } }
.newsletter-input {
  flex: 1;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  border: 2px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.08);
  color: #fff;
  font-size: .9375rem;
  outline: none;
  transition: border-color var(--transition-fast);
}
.newsletter-input::placeholder { color: rgba(255,255,255,.4); }
.newsletter-input:focus { border-color: var(--color-primary-400); }

/* === Table of Contents ====================================== */
.toc {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-8);
}
.toc-title { font-size: .9375rem; font-weight: 700; margin-bottom: var(--space-4); color: var(--color-gray-800); }
.toc ol { list-style: decimal; padding-left: var(--space-5); }
.toc li { margin-bottom: var(--space-2); }
.toc a { font-size: .9375rem; color: var(--color-primary-600); }
.toc a:hover { color: var(--color-primary-700); text-decoration: underline; }

/* === Article Layout ========================================= */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 1024px) { .article-layout { grid-template-columns: 1fr; } }

.article-sidebar { position: sticky; top: calc(var(--nav-height) + 24px); }

.sidebar-box {
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  margin-bottom: var(--space-5);
}
.sidebar-box-title { font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--color-gray-400); margin-bottom: var(--space-4); }
.sidebar-link { display: block; padding: var(--space-2) var(--space-3); border-radius: var(--radius-md); font-size: .875rem; color: var(--color-gray-700); transition: all var(--transition-fast); }
.sidebar-link:hover { background: var(--color-primary-50); color: var(--color-primary-700); }

/* === Footer ================================================= */
.footer {
  background: var(--color-gray-900);
  color: rgba(255,255,255,.65);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); } }
@media (max-width: 640px)  { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand-name {
  font-size: 1.125rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-4);
}

.footer-brand-desc { font-size: .9375rem; line-height: 1.7; margin-bottom: var(--space-6); max-width: 320px; }

.footer-col-title {
  font-size: .875rem;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: var(--space-5);
}

.footer-link {
  display: block;
  font-size: .9375rem;
  color: rgba(255,255,255,.6);
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}
.footer-link:hover { color: #fff; }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,.1);
  margin-bottom: var(--space-8);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom-links { display: flex; gap: var(--space-5); flex-wrap: wrap; }
.footer-bottom-link { font-size: .875rem; color: rgba(255,255,255,.5); transition: color var(--transition-fast); }
.footer-bottom-link:hover { color: rgba(255,255,255,.8); }

.footer-copy { font-size: .875rem; color: rgba(255,255,255,.4); }

/* === Backgrounds ============================================ */
.bg-white    { background: #fff; }
.bg-gray-50  { background: var(--color-gray-50); }
.bg-gray-900 { background: var(--color-gray-900); }
.bg-primary  { background: var(--color-primary-600); }
.bg-dark     { background: var(--color-secondary-800); }

/* === Utilities ============================================== */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mt-0  { margin-top: 0; }
.mt-4  { margin-top: var(--space-4); }
.mt-6  { margin-top: var(--space-6); }
.mt-8  { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }
.mb-4  { margin-bottom: var(--space-4); }
.mb-6  { margin-bottom: var(--space-6); }
.mb-8  { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }
.hidden { display: none; }

/* Scroll top */
.scroll-top-btn {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 44px;
  height: 44px;
  background: var(--color-primary-600);
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal), transform var(--transition-normal), background var(--transition-fast);
  z-index: 999;
  font-size: 1.125rem;
}
.scroll-top-btn.visible { opacity: 1; pointer-events: auto; }
.scroll-top-btn:hover { background: var(--color-primary-700); transform: translateY(-2px); }

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-gray-900);
  color: rgba(255,255,255,.85);
  padding: var(--space-5) var(--space-6);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  font-size: .9375rem;
  box-shadow: 0 -4px 20px rgba(0,0,0,.3);
}
.cookie-banner.hidden { display: none; }
.cookie-banner a { color: var(--color-primary-400); text-decoration: underline; }

/* Filter Tabs */
.filter-tabs { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.filter-tab {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: .875rem;
  font-weight: 600;
  border: 2px solid var(--color-gray-200);
  color: var(--color-gray-600);
  background: #fff;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-tab:hover, .filter-tab.active {
  border-color: var(--color-primary-600);
  color: var(--color-primary-700);
  background: var(--color-primary-50);
}

/* Search bar */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: #fff;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-3) var(--space-5);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  max-width: 480px;
  width: 100%;
}
.search-bar:focus-within { border-color: var(--color-primary-400); box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.search-bar input { flex: 1; border: none; outline: none; font-size: .9375rem; color: var(--color-gray-800); }
.search-bar input::placeholder { color: var(--color-gray-400); }
.search-icon { color: var(--color-gray-400); font-size: 1rem; }

/* Trust badges */
.trust-badges { display: flex; gap: var(--space-6); flex-wrap: wrap; align-items: center; }
.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: .875rem;
  color: var(--color-gray-500);
  font-weight: 500;
}
.trust-badge-icon { font-size: 1.125rem; }

/* Price tag */
.price-tag { display: inline-flex; flex-direction: column; }
.price-free { font-size: 1.125rem; font-weight: 800; color: var(--color-success-500); }
.price-paid { font-size: 1.125rem; font-weight: 800; color: var(--color-gray-800); }
.price-note { font-size: .75rem; color: var(--color-gray-400); }

/* Hero image area */
.hero-image-wrap {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}
.hero-image-wrap img { width: 100%; height: 480px; object-fit: cover; display: block; }

/* Back to top smooth */
html { scroll-padding-top: var(--nav-height); }