/*
 * technik-24.com — Modernes CSS-Stylesheet
 * Version: 2.0 | Mai 2026
 * Design: Tech-Blau / Grau-Töne | Clean & Modern
 * Optimiert für: SEO, Core Web Vitals, Lesbarkeit, Mobile-First
 *
 * ANWENDUNG in WordPress (functions.php oder Custom CSS):
 *   wp_enqueue_style('technik24-custom', get_stylesheet_directory_uri().'/technik-24-modern.css');
 * Oder direkt unter: Design → Customizer → Zusätzliches CSS einfügen
 */

/* ============================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Farben */
  --t24-blue-900:  #0B1F3A;
  --t24-blue-800:  #0F2D55;
  --t24-blue-700:  #1A4A8A;
  --t24-blue-600:  #1E5FBF;
  --t24-blue-500:  #2B72D9;
  --t24-blue-400:  #5A96E8;
  --t24-blue-300:  #8FB8F0;
  --t24-blue-100:  #D6E8FA;
  --t24-blue-50:   #EEF5FD;

  --t24-gray-950:  #0D0E10;
  --t24-gray-900:  #18191C;
  --t24-gray-800:  #25272D;
  --t24-gray-700:  #3A3D47;
  --t24-gray-600:  #555868;
  --t24-gray-500:  #717485;
  --t24-gray-400:  #9EA1B0;
  --t24-gray-300:  #C5C8D4;
  --t24-gray-200:  #E2E4ED;
  --t24-gray-100:  #F0F1F5;
  --t24-gray-50:   #F7F8FC;

  --t24-accent:    #FF6B2B;
  --t24-accent-lt: #FFF0E9;

  --t24-white:     #FFFFFF;
  --t24-text:      #1A1C22;
  --t24-text-muted:#555868;
  --t24-text-light:#9EA1B0;

  /* Typografie */
  --font-display: 'Sora', 'DM Sans', 'Segoe UI', sans-serif;
  --font-body:    'Plus Jakarta Sans', 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

  /* Abstände */
  --space-xs:  0.25rem;
  --space-sm:  0.5rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;

  /* Schatten */
  --shadow-sm:  0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:  0 4px 12px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg:  0 12px 32px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.06);
  --shadow-blue: 0 4px 20px rgba(43,114,217,.20);

  /* Radii */
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;
  --radius-full: 9999px;

  /* Übergänge */
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   GOOGLE FONTS IMPORT
   ============================================================ */

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

html {
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--t24-text);
  background-color: var(--t24-gray-50);
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--t24-blue-600);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover { color: var(--t24-blue-700); }

/* ============================================================
   TYPOGRAFIE — SEO-RELEVANT: klare H-Hierarchie
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--t24-gray-900);
}

h1 { font-size: clamp(1.75rem, 4vw, 2.625rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; font-weight: 600; }
h5, h6 { font-size: 1rem; font-weight: 600; }

p { margin-bottom: 1.1rem; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 600; color: var(--t24-gray-900); }

/* ============================================================
   LAYOUT — CONTAINER
   ============================================================ */
.container,
.site-content .container,
.entry-content,
#content {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
.site-header,
#masthead {
  background: var(--t24-white);
  border-bottom: 1px solid var(--t24-gray-200);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.site-header .container,
#masthead .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.875rem;
  padding-bottom: 0.875rem;
  gap: var(--space-lg);
}

/* Logo */
.site-logo img,
.custom-logo,
.site-header img {
  height: 38px;
  width: auto;
}

/* Hauptnavigation */
.main-navigation,
#site-navigation {
  display: flex;
  align-items: center;
}

.main-navigation ul,
#site-navigation ul {
  list-style: none;
  display: flex;
  gap: 0.125rem;
  flex-wrap: wrap;
}

.main-navigation ul li a,
#site-navigation ul li a {
  display: block;
  padding: 0.45rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--t24-gray-700);
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}

.main-navigation ul li a:hover,
#site-navigation ul li a:hover,
.main-navigation ul li.current-menu-item > a,
#site-navigation ul li.current-menu-item > a {
  background: var(--t24-blue-50);
  color: var(--t24-blue-600);
}

/* ============================================================
   HERO / FRONTPAGE BANNER
   ============================================================ */
.home-hero,
.front-page-header {
  background: linear-gradient(135deg, var(--t24-blue-900) 0%, var(--t24-blue-700) 60%, var(--t24-blue-500) 100%);
  color: var(--t24-white);
  padding: var(--space-2xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.home-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%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

.home-hero h1 {
  color: var(--t24-white);
  margin-bottom: var(--space-md);
}

.home-hero p {
  font-size: 1.125rem;
  color: var(--t24-blue-100);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================================
   ARTICLE CARDS — BLOG / ARCHIV
   ============================================================ */
.posts-grid,
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  padding: var(--space-xl) 0;
}

.post-card,
article.type-post {
  background: var(--t24-white);
  border: 1px solid var(--t24-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  display: flex;
  flex-direction: column;
}

.post-card:hover,
article.type-post:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: var(--t24-blue-300);
}

/* Card Thumbnail */
.post-card .post-thumbnail,
.post-card .entry-media,
article.type-post .post-thumbnail img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.post-card:hover .post-thumbnail img,
article.type-post:hover .post-thumbnail img {
  transform: scale(1.04);
}

/* Card Body */
.post-card .card-body,
.post-card .entry-header,
article.type-post .entry-header {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Kategorie-Badge */
.post-card .category-badge,
.entry-category,
.cat-links a {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--t24-blue-600);
  background: var(--t24-blue-50);
  border: 1px solid var(--t24-blue-100);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xs);
}

/* Card Titel */
.post-card .entry-title a,
article.type-post .entry-title a {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--t24-gray-900);
  line-height: 1.35;
  transition: color var(--transition);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card .entry-title a:hover,
article.type-post .entry-title a:hover {
  color: var(--t24-blue-600);
}

/* Card Meta */
.post-card .entry-meta,
article.type-post .entry-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--t24-text-light);
  margin-top: auto;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--t24-gray-100);
}

.post-card .entry-meta .author,
.post-card .entry-meta .byline {
  font-weight: 500;
  color: var(--t24-gray-600);
}

/* Card Excerpt */
.post-card .entry-summary p,
.post-card .excerpt {
  font-size: 0.9rem;
  color: var(--t24-text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Weiterlesen-Button */
.post-card .read-more,
.more-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--t24-blue-600);
  margin-top: var(--space-sm);
  transition: gap var(--transition), color var(--transition);
}

.post-card .read-more::after,
.more-link::after {
  content: '→';
  transition: transform var(--transition);
}

.post-card .read-more:hover::after,
.more-link:hover::after {
  transform: translateX(4px);
}

/* Featured Post (erster Beitrag hervorgehoben) */
.post-card.is-featured,
article.type-post:first-child {
  grid-column: 1 / -1;
  flex-direction: row;
  max-height: 380px;
}

.post-card.is-featured .post-thumbnail,
article.type-post:first-child .post-thumbnail {
  flex: 0 0 45%;
  aspect-ratio: auto;
  max-height: 380px;
}

.post-card.is-featured .entry-title a {
  font-size: 1.5rem;
}

/* ============================================================
   SINGLE POST — ARTIKEL-LAYOUT
   ============================================================ */
.single-post .site-main,
body.single article {
  max-width: 860px;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg);
}

/* Featured Image */
.single-post .post-thumbnail,
body.single .featured-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-md);
}

/* Artikel-Header */
.single-post .entry-header,
body.single .entry-header {
  margin-bottom: var(--space-xl);
  text-align: center;
}

.single-post .entry-category {
  margin-bottom: var(--space-md);
}

.single-post .entry-title,
body.single h1.entry-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--t24-gray-900);
}

/* Artikel-Meta Leiste */
.single-post .entry-meta,
body.single .entry-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  font-size: 0.875rem;
  color: var(--t24-text-muted);
  flex-wrap: wrap;
}

.single-post .entry-meta .author-name {
  font-weight: 600;
  color: var(--t24-blue-600);
}

/* ============================================================
   ARTIKEL-INHALT (ENTRY-CONTENT) — LESBARKEIT & SEO
   ============================================================ */
.entry-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--t24-text);
}

.entry-content h2 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  color: var(--t24-gray-900);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--t24-blue-100);
}

.entry-content h3 {
  font-size: 1.25rem;
  color: var(--t24-gray-800);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.entry-content h4 {
  font-size: 1.1rem;
  color: var(--t24-gray-800);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.entry-content p {
  margin-bottom: 1.35rem;
}

/* Inline Bilder */
.entry-content img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  margin: var(--space-lg) auto;
}

.entry-content figure {
  margin: var(--space-xl) 0;
}

.entry-content figcaption {
  font-size: 0.8rem;
  color: var(--t24-text-light);
  text-align: center;
  margin-top: var(--space-sm);
  font-style: italic;
}

/* Listen */
.entry-content ul,
.entry-content ol {
  margin: var(--space-md) 0 var(--space-lg) 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.entry-content ul li,
.entry-content ol li {
  padding-left: 0.25rem;
  line-height: 1.7;
}

.entry-content ul { list-style: none; margin-left: 0; }
.entry-content ul li::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--t24-blue-500);
  border-radius: 50%;
  margin-right: 0.75rem;
  vertical-align: middle;
  flex-shrink: 0;
}

/* Blockquote */
.entry-content blockquote {
  margin: var(--space-xl) 0;
  padding: var(--space-lg) var(--space-xl);
  background: var(--t24-blue-50);
  border-left: 4px solid var(--t24-blue-500);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 1.05rem;
  font-style: italic;
  color: var(--t24-blue-800);
}

/* Tabellen — Vergleichstabellen SEO-relevant */
.entry-content table,
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-xl) 0;
  font-size: 0.9rem;
  background: var(--t24-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.entry-content table thead tr,
.comparison-table thead tr {
  background: var(--t24-blue-700);
  color: var(--t24-white);
}

.entry-content table th,
.comparison-table th {
  padding: 0.875rem 1rem;
  font-weight: 600;
  text-align: left;
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.03em;
}

.entry-content table td,
.comparison-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--t24-gray-100);
  color: var(--t24-text-muted);
}

.entry-content table tbody tr:nth-child(even),
.comparison-table tbody tr:nth-child(even) {
  background: var(--t24-gray-50);
}

.entry-content table tbody tr:hover,
.comparison-table tbody tr:hover {
  background: var(--t24-blue-50);
}

/* Testsieger-Badge in Tabellen */
.badge-winner {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--t24-accent);
  color: var(--t24-white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-full);
}

/* Info-Box / Tipp-Box — Strukturierte Daten */
.info-box,
.tip-box,
.alert-box {
  margin: var(--space-xl) 0;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.info-box {
  background: var(--t24-blue-50);
  border: 1px solid var(--t24-blue-100);
  color: var(--t24-blue-800);
}

.tip-box {
  background: #F0FAF5;
  border: 1px solid #B5E3CF;
  color: #1A5C3A;
}

.alert-box {
  background: #FFF8EC;
  border: 1px solid #FFD580;
  color: #7A4F00;
}

/* ============================================================
   KATEGORIE-BADGES (Allgemein)
   ============================================================ */
.tag-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid;
}

.tag-elektronik { color: var(--t24-blue-600); background: var(--t24-blue-50); border-color: var(--t24-blue-100); }
.tag-haushalt   { color: #1A5C3A; background: #F0FAF5; border-color: #B5E3CF; }
.tag-garten     { color: #3D6B0E; background: #F2FAE6; border-color: #BFDF89; }
.tag-computer   { color: #5A2E9C; background: #F5EEFF; border-color: #D4B5F5; }
.tag-auto       { color: #7A4F00; background: #FFF8EC; border-color: #FFD580; }
.tag-gesundheit { color: #8B1818; background: #FEF0F0; border-color: #F5B5B5; }
.tag-freizeit   { color: var(--t24-blue-700); background: var(--t24-blue-50); border-color: var(--t24-blue-200); }
.tag-baumarkt   { color: #5D4037; background: #FBF5F0; border-color: #D7B8A3; }

/* ============================================================
   SIDEBAR
   ============================================================ */
.widget-area,
#secondary {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.widget,
.sidebar-widget {
  background: var(--t24-white);
  border: 1px solid var(--t24-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.widget-title,
.sidebar-widget h2,
.sidebar-widget h3 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--t24-blue-600);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--t24-blue-100);
}

/* Widget: Neueste Beiträge */
.widget ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.widget ul li a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--t24-gray-700);
  line-height: 1.4;
  transition: color var(--transition);
}

.widget ul li a:hover { color: var(--t24-blue-600); }

/* Kategorie-Widget */
.widget_categories ul li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--t24-gray-100);
}

.widget_categories ul li:last-child { border-bottom: none; }

.widget_categories ul li .count {
  background: var(--t24-gray-100);
  color: var(--t24-gray-500);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
}

/* ============================================================
   BREADCRUMBS — SEO (strukturierte Navigation)
   ============================================================ */
.breadcrumbs,
.breadcrumb-nav,
.rank-math-breadcrumb {
  padding: var(--space-md) 0;
  font-size: 0.8rem;
  color: var(--t24-text-light);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.breadcrumbs a,
.breadcrumb-nav a,
.rank-math-breadcrumb a {
  color: var(--t24-gray-500);
  font-weight: 500;
  transition: color var(--transition);
}

.breadcrumbs a:hover,
.breadcrumb-nav a:hover { color: var(--t24-blue-600); }

.breadcrumbs .separator,
.breadcrumb-nav .separator {
  color: var(--t24-gray-300);
  font-size: 0.7rem;
}

.breadcrumbs .current,
.breadcrumb-nav .current {
  color: var(--t24-gray-700);
  font-weight: 500;
}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination,
.nav-links,
.page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xl) 0;
  flex-wrap: wrap;
}

.page-numbers a,
.page-numbers span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--t24-gray-700);
  border: 1px solid var(--t24-gray-200);
  background: var(--t24-white);
  transition: all var(--transition);
}

.page-numbers a:hover {
  background: var(--t24-blue-50);
  border-color: var(--t24-blue-300);
  color: var(--t24-blue-600);
}

.page-numbers.current {
  background: var(--t24-blue-600);
  border-color: var(--t24-blue-600);
  color: var(--t24-white);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn,
.button,
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}

.btn-primary,
.button-primary {
  background: var(--t24-blue-600);
  color: var(--t24-white);
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  background: var(--t24-blue-700);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(43,114,217,.30);
  color: var(--t24-white);
}

.btn-secondary {
  background: var(--t24-white);
  color: var(--t24-blue-600);
  border: 1.5px solid var(--t24-blue-300);
}

.btn-secondary:hover {
  background: var(--t24-blue-50);
  border-color: var(--t24-blue-500);
}

/* Amazon Affiliate Button */
.btn-amazon,
.amazon-buy-btn {
  background: #FF9900;
  color: #0F1111;
  font-weight: 700;
}

.btn-amazon:hover {
  background: #F08804;
  transform: translateY(-1px);
  color: #0F1111;
}

/* ============================================================
   INHALTSVERZEICHNIS (Table of Contents) — SEO + UX
   ============================================================ */
.table-of-contents,
.ez-toc-container,
#toc {
  background: var(--t24-blue-50);
  border: 1px solid var(--t24-blue-100);
  border-left: 4px solid var(--t24-blue-500);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-lg);
  margin: var(--space-xl) 0;
}

.table-of-contents h3,
.ez-toc-title {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--t24-blue-700);
  margin-bottom: var(--space-md);
}

.table-of-contents ol,
.ez-toc-list {
  margin: 0;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.table-of-contents ol li a,
.ez-toc-list li a {
  font-size: 0.9rem;
  color: var(--t24-blue-700);
  font-weight: 500;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer,
#colophon {
  background: var(--t24-gray-900);
  color: var(--t24-gray-300);
  padding: var(--space-2xl) 0 var(--space-xl);
  margin-top: var(--space-2xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand img {
  height: 32px;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  margin-bottom: var(--space-md);
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--t24-gray-500);
  line-height: 1.7;
  max-width: 280px;
}

.footer-widget h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--t24-white);
  margin-bottom: var(--space-md);
}

.footer-widget ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-widget ul li a {
  font-size: 0.875rem;
  color: var(--t24-gray-500);
  transition: color var(--transition);
}

.footer-widget ul li a:hover { color: var(--t24-blue-300); }

.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--t24-gray-800);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: 0.8rem;
  color: var(--t24-gray-600);
}

.footer-bottom a {
  color: var(--t24-gray-500);
}

.footer-bottom a:hover { color: var(--t24-gray-300); }

/* Amazon-Disclaimer */
.affiliate-disclaimer {
  background: var(--t24-gray-800);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  font-size: 0.78rem;
  color: var(--t24-gray-500);
  margin: var(--space-lg) 0;
  line-height: 1.6;
}

/* ============================================================
   SEARCH
   ============================================================ */
.search-form {
  display: flex;
  gap: var(--space-sm);
}

.search-form input[type="search"] {
  flex: 1;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  border: 1.5px solid var(--t24-gray-200);
  border-radius: var(--radius-md);
  background: var(--t24-white);
  color: var(--t24-text);
  transition: border-color var(--transition);
  outline: none;
}

.search-form input[type="search"]:focus {
  border-color: var(--t24-blue-400);
  box-shadow: 0 0 0 3px rgba(43,114,217,.12);
}

.search-form button[type="submit"] {
  padding: 0.6rem 1.25rem;
  background: var(--t24-blue-600);
  color: var(--t24-white);
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.875rem;
  transition: background var(--transition);
}

.search-form button[type="submit"]:hover { background: var(--t24-blue-700); }

/* ============================================================
   CORE LAYOUT: Content + Sidebar
   ============================================================ */
.content-sidebar-wrap,
#primary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-xl);
  align-items: start;
  padding: var(--space-xl) 0;
}

/* ============================================================
   GEO-OPTIMIERUNG: Lokale Schema-Hinweise
   Hinweis: Diese Kommentare erinnern an wichtige strukturierte Daten
   ============================================================ */
/*
  GEO / LOCAL SEO — Empfehlungen (im <head> als JSON-LD):
  
  1. Organization Schema:
     "@type": "Organization"
     "name": "Technik-24",
     "url": "https://technik-24.com",
     "logo": "...",
     "sameAs": [Facebook, Twitter, YouTube URLs]
  
  2. Article Schema (Einzelartikel):
     "@type": "Article",
     "headline", "author", "datePublished", "dateModified",
     "image", "description"
  
  3. BreadcrumbList Schema (Kategorie-Seiten):
     "@type": "BreadcrumbList"
  
  4. FAQPage Schema (Ratgeber-Artikel):
     "@type": "FAQPage"
     
  5. Product / Review Schema (Test-Artikel):
     "@type": "Review", "ReviewRating", "Product"
*/

/* ============================================================
   RESPONSIVE — MOBILE FIRST
   ============================================================ */
@media (max-width: 900px) {
  .content-sidebar-wrap,
  #primary {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .container,
  .site-content .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .posts-grid,
  .blog-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .post-card.is-featured,
  article.type-post:first-child {
    flex-direction: column;
    max-height: none;
  }

  .post-card.is-featured .post-thumbnail {
    flex: none;
    aspect-ratio: 16/9;
  }

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

  .site-header .container {
    flex-wrap: wrap;
  }

  .entry-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* ============================================================
   PERFORMANCE: REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   PRINT-STILE (für saubere Druckausgabe)
   ============================================================ */
@media print {
  .site-header, .site-footer, .widget-area, .breadcrumbs,
  .search-form, .pagination { display: none; }
  body { font-size: 12pt; color: #000; }
  a { color: #000; text-decoration: underline; }
  .entry-content { max-width: 100%; }
}