/*
Theme Name: dsl.de Custom CSS SEO
Author: PVG Patrick Kowalski
Version: 2.0.0 - Optimized & Cleaned
*/

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
  --clr-seo-primary: #0D91E6;
  --clr-seo-warning: #fcb21c;
  --clr-text-dark: #333;
  --clr-text-medium: #666;
  --clr-text-light: #555;
  --clr-bg-light: #f9f9f9;
  --clr-bg-lighter: #fafafa;
  --clr-bg-lightest: #f8f8f8;
  --clr-bg-very-light: #f4f4f4;
  --clr-bg-table: #ecf1f3;
  --clr-border-light: #e0e0e0;
  --clr-border-lighter: #f1f1f1;
  --clr-border-dark: #ccc;
  --clr-border-darker: #ddd;
  --clr-success: #54bf84;
  --clr-error: #c41d1d;
  --clr-dark: #000;
  --clr-white: #fff;
}

/* ========================================
   HEADINGS
   ======================================== */
#main h1 {
  color: var(--clr-seo-primary);
  margin: 0;
  padding: 20px;
  font-size: 2.5em;
}

#main h2 {
  color: var(--clr-text-dark);
  margin: 0;
  padding: 10px 0;
  font-size: 1.5em;
  font-weight: bold;
}

#main h3 {
  color: var(--clr-text-dark);
  margin: 0;
  padding: 10px 0;
  font-size: 1.2em;
}

/* ========================================
   BLOCKQUOTES
   ======================================== */
blockquote {
  font-style: italic;
  line-height: 2em;
  border-left: 4px solid var(--clr-text-dark);
  margin: 1.5em 0;
  padding: 1em 1.5em;
  background-color: var(--clr-bg-light);
  color: var(--clr-text-dark);
  position: relative;
  border-radius: 0.5em;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

blockquote::before {
  content: "";
  font-size: 5em;
  position: absolute;
  top: -0.1em;
  left: 0.2em;
  color: var(--clr-text-dark);
  opacity: 0.6;
  pointer-events: none;
}

blockquote cite {
  display: block;
  margin-top: 0.75em;
  font-style: normal;
  font-size: 1em;
  color: var(--clr-text-dark);
}

blockquote cite a {text-decoration: none;}
blockquote cite a:hover {text-decoration: underline;}

/* ========================================
   BUTTONS
   ======================================== */
#main .seo-button a {color: var(--clr-white);}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.sticky-sidebar {position: sticky; top: 100px;}
#main .seo-text-dark {color: var(--clr-white);}

/* ========================================
   ICON COMPONENTS - Base Styles
   ======================================== */
.icon-base,
.icon-text-combo i,
.usp-list li::before {
  border-radius: 50%;
  border: 2px solid var(--clr-seo-warning);
  color: var(--clr-seo-warning);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Icon Text Combo */
.icon-text-combo {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
}

.icon-text-combo i {
  margin-right: 15px;
  font-size: 16px;
  min-width: 24px;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.icon-text-combo p {margin: 0; padding-top: 8px;}

/* USP List */
.usp-list {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  padding: 0;
  margin: 20px 0;
  list-style: none;
}

.usp-list li {
  position: relative;
  padding-left: 28px;
  flex: 0 0 calc(33% - 20px);
  font-weight: 500;
}

.usp-list li::before {
  content: '\f00c';
  font-family: 'FontAwesome';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
}

/* ========================================
   TABLE OF CONTENTS
   ======================================== */
.seo-toc {padding: 0;}

.seo-toc ol {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
  padding: 0;
  list-style-type: none;
}

.seo-toc ol li {margin-right: 10px;}
.seo-toc ol li:before {content: " » "; padding: 0 2px;}

#main .seo-toc a {
  color: var(--clr-seo-warning);
  position: relative;
  text-decoration: none;
  transition: color .3s ease;
  padding: 2px 0;
  display: inline-flex;
  align-items: center;
}

#main .seo-toc a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--clr-white);
  transition: width .3s ease;
}

#main .seo-toc a:hover {color: #3591CC;}
#main .seo-toc a:hover::after {width: 100%; opacity: 1;}

/* ========================================
   SUMMARY / TL;DR BOX
   ======================================== */
.summary-widget {
  margin: 10px auto;
  padding: 10px;
  list-style: none;
  border: 1px solid var(--clr-border-light);
  border-left: 8px solid var(--clr-seo-primary);
  transition: box-shadow .3s ease;
}

.summary-widget:hover {border-left: 8px solid var(--clr-text-dark);}

.summary-widget h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--clr-text-dark);
  text-align: center;
  margin-bottom: .5em;
}

.summary-widget ul {
  list-style: none;
  position: relative;
  padding-left: 1.4em;
  font-size: 1rem;
  color: var(--clr-text-dark);
}

.summary-widget li {
  position: relative;
  padding-left: 1.4em;
  margin-bottom: .75em;
  font-size: 1rem;
  color: var(--clr-text-dark);
  border-bottom: 1px solid var(--clr-border-lighter);
}

.summary-widget li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--clr-seo-primary);
  font-weight: 700;
}

/* ========================================
   FAQ COMPONENTS
   ======================================== */
.seo-faq .vc_toggle {
  border: 3px solid var(--clr-border-dark);
  padding: 20px;
}

.seo-faq .vc_toggle_title {
  background-color: var(--clr-bg-very-light);
  padding: 15px;
  border-radius: 0px;
  font-size: 16px;
}

.seo-faq .vc_toggle_content {
  padding: 20px;
  background-color: var(--clr-bg-lighter);
  border-left: 3px solid #3491CB;
}

/* ========================================
   PRO/CON LISTS
   ======================================== */
.seo-vorteile > div {border: 3px solid rgba(0,128,0,0.9);}
.seo-nachteile > div {border: 3px solid rgba(255,0,0,0.9);}

/* ========================================
   STEP LISTS
   ======================================== */
.seo-steps {counter-reset: numbered-list;}

.seo-steps > div {
  display: flex;
  align-items: stretch;
  justify-content: space-around;
  padding: 10px;
  margin-left: 0;
  background-color: var(--clr-bg-lightest);
  counter-increment: numbered-list;
}

.seo-steps > div:before {
  width: 50px;
  content: counter(numbered-list);
  background-color: var(--clr-seo-warning);
  color: var(--clr-white);
  text-align: center;
  line-height: 50px;
  font-size: 30px;
  border-radius: 100px;
}

/* ========================================
   TABLES
   ======================================== */
.dslde-table table {
  table-layout: fixed;
  border-collapse: collapse;
  width: 100%;
  border-spacing: 0;
}

.dslde-table table td,
.dslde-table table th {
  width: calc(100% / var(--columns));
}

.dslde-table table thead {
  border: .8px solid var(--clr-white);
  padding: 8px;
  padding-top: 12px;
  padding-bottom: 12px;
  background-color: var(--clr-seo-primary);
  color: var(--clr-white);
}

.dslde-table table th {
  border: 3px solid var(--clr-white);
  padding: 8px;
  font-weight: 500;
}

.dslde-table table tr {border: .8px solid var(--clr-white);}

.dslde-table table td {
  border: 3px solid var(--clr-white);
  padding: 8px;
}

.dslde-table table td ul {
  list-style-type: disc;
  padding: 0;
  margin: 0;
}

.dslde-table table tbody tr:nth-child(odd) {
  background-color: var(--clr-bg-table);
}

.dslde-table table tr:first-child td {border-top: 0;}
.dslde-table table tr td:first-child {border-left: 0;}
.dslde-table table tr:last-child td {border-bottom: 0;}
.dslde-table table tr td:last-child {border-right: 0;}

.dslde-table table tbody tr td:first-child {
  font-weight: 500;
  background: var(--clr-seo-primary);
  color: var(--clr-white);
}

/* ========================================
   COMPARISON TABLES
   ======================================== */
.seo-comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
  background: var(--clr-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
}

.seo-comparison-table thead {
  background: linear-gradient(135deg, var(--clr-seo-primary) 0%, #0b7ac4 100%);
  color: var(--clr-white);
}

.seo-comparison-table thead th {
  padding: 16px;
  text-align: left;
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.3px;
}

.seo-comparison-table tbody tr {
  border-bottom: 1px solid #e8ecf0;
  transition: background-color 0.2s ease;
}

.seo-comparison-table tbody tr:hover {background-color: #f8f9fb;}
.seo-comparison-table tbody tr:last-child {border-bottom: none;}

.seo-comparison-table td {
  padding: 14px 16px;
  vertical-align: middle;
}

.seo-comparison-table td:first-child {
  font-weight: 500;
  color: var(--clr-text-dark);
}

.comparison-check {
  color: var(--clr-success);
  font-size: 1.3rem;
  font-weight: 700;
}

.comparison-cross {
  color: var(--clr-error);
  font-size: 1.3rem;
  font-weight: 700;
}

/* ========================================
   IMAGE GALLERY
   ======================================== */
.image-gallery-seo {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin: 30px 0;
}

.image-gallery-seo img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.image-gallery-seo img:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

/* ========================================
   CTA BOXES
   ======================================== */
.seo-cta-box {
  background: linear-gradient(135deg, var(--clr-seo-primary) 0%, #0b7ac4 100%);
  color: var(--clr-white);
  padding: 30px;
  border-radius: 12px;
  margin: 30px 0;
  text-align: center;
  box-shadow: 0 4px 12px rgba(13, 145, 230, 0.2);
}

.seo-cta-box h3 {
  margin-top: 0;
  font-size: 1.8rem;
  font-weight: 700;
}

.seo-cta-box p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  opacity: 0.95;
}

.seo-cta-box .cta-button {
  display: inline-block;
  padding: 14px 32px;
  background: var(--clr-white);
  color: var(--clr-seo-primary);
  text-decoration: none;
  border-radius: 50px;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(255,255,255,0.2);
}

.seo-cta-box .cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(255,255,255,0.3);
}

/* ========================================
   INFO BOXES
   ======================================== */
.seo-info-box {
  background: var(--clr-bg-lighter);
  border-left: 4px solid var(--clr-seo-primary);
  padding: 20px;
  margin: 20px 0;
  border-radius: 4px;
}

.seo-info-box.warning {
  background: #fff8e1;
  border-left-color: var(--clr-seo-warning);
}

.seo-info-box.success {
  background: #e8f5e9;
  border-left-color: var(--clr-success);
}

.seo-info-box.error {
  background: #ffebee;
  border-left-color: var(--clr-error);
}

.seo-info-box h4 {
  margin-top: 0;
  color: var(--clr-text-dark);
  font-weight: 600;
}

.seo-info-box p {
  margin-bottom: 0;
  color: var(--clr-text-medium);
  line-height: 1.6;
}

/* ========================================
   FEATURE CARDS
   ======================================== */
.seo-feature-card {
  background: var(--clr-white);
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
}

.seo-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.seo-feature-card .icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--clr-seo-primary) 0%, #0b7ac4 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-white);
  font-size: 24px;
  margin-bottom: 16px;
}

.seo-feature-card h4 {
  color: var(--clr-text-dark);
  font-size: 1.2rem;
  margin-bottom: 12px;
  font-weight: 600;
}

.seo-feature-card p {
  color: var(--clr-text-medium);
  line-height: 1.6;
  margin-bottom: 0;
}

/* ========================================
   STATISTICS / NUMBERS
   ======================================== */
.seo-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin: 30px 0;
}

.seo-stat-card {
  background: var(--clr-white);
  padding: 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.seo-stat-card:hover {transform: translateY(-4px);}

.seo-stat-card .number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--clr-seo-primary);
  line-height: 1;
  margin-bottom: 8px;
}

.seo-stat-card .label {
  font-size: 1rem;
  color: var(--clr-text-medium);
  font-weight: 500;
}

/* ========================================
   PRICING TABLES
   ======================================== */
.seo-pricing-table {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 40px 0;
}

.seo-pricing-card {
  background: var(--clr-white);
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.seo-pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}

.seo-pricing-card.featured {
  border: 2px solid var(--clr-seo-primary);
}

.seo-pricing-card.featured::before {
  content: 'Beliebt';
  position: absolute;
  top: 16px;
  right: -32px;
  background: var(--clr-seo-warning);
  color: var(--clr-white);
  padding: 4px 40px;
  transform: rotate(45deg);
  font-size: 0.85rem;
  font-weight: 700;
}

.seo-pricing-card .plan-name {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--clr-text-dark);
  margin-bottom: 12px;
}

.seo-pricing-card .price {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--clr-seo-primary);
  margin-bottom: 8px;
}

.seo-pricing-card .price-period {
  color: var(--clr-text-medium);
  font-size: 1rem;
  margin-bottom: 24px;
}

.seo-pricing-card .features {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.seo-pricing-card .features li {
  padding: 8px 0;
  color: var(--clr-text-medium);
  position: relative;
  padding-left: 28px;
}

.seo-pricing-card .features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-success);
  font-weight: 700;
  font-size: 1.2rem;
}

.seo-pricing-card .cta-button {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--clr-seo-primary);
  color: var(--clr-white);
  text-align: center;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.3s ease;
}

.seo-pricing-card .cta-button:hover {background: #0b7ac4;}

/* ========================================
   NUMBERED LIST (Custom)
   ======================================== */
.seo-custom-numbered-list {
  margin: 1.5rem 0;
  padding: 0;
  list-style: none;
  counter-reset: numbered-item;
}

.seo-custom-numbered-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  gap: 1rem;
  counter-increment: numbered-item;
  position: relative;
}

.seo-custom-numbered-list li:before {
  content: counter(numbered-item);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background-color: #3366cc;
  color: var(--clr-white);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  border-radius: 4px;
}

.seo-custom-numbered-list li:after {
  content: '';
  position: absolute;
  left: 2.5rem;
  top: 1.25rem;
  width: 1rem;
  height: 2px;
  background-color: #3366cc;
}

.seo-custom-numbered-list-content {
  flex: 1;
  margin-left: 1rem;
}

.seo-custom-numbered-list strong {
  display: block;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--clr-text-dark);
  margin-bottom: 0.5rem;
}

.seo-custom-numbered-list p {
  margin: 0;
  color: var(--clr-text-light);
  line-height: 1.5;
}

.seo-custom-numbered-list-circle li:before {border-radius: 50%;}

.seo-custom-numbered-list-simple li:after {display: none;}
.seo-custom-numbered-list-simple .seo-custom-numbered-list-content {margin-left: 0;}

/* ========================================
   TIMELINE
   ======================================== */
.timeline-container {
  margin: 0 auto;
  background: var(--clr-white);
  border-radius: 8px;
  padding: 30px;
  max-width: 600px;
}

.timeline-header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
}

.timeline-header p {color: var(--clr-text-medium);}

.timeline-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.timeline-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border-darker);
  border-left: 4px solid var(--clr-seo-warning);
  padding: 20px;
}

.timeline-year {
  background: var(--clr-seo-warning);
  color: var(--clr-white);
  padding: 4px 12px;
  border-radius: 4px;
  font-weight: bold;
  font-size: 0.9rem;
  display: inline-block;
  margin-bottom: 10px;
}

.milestone-header {margin-bottom: 15px;}
.remember-icon {display: none;}

.milestone-title {
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--clr-seo-primary);
  margin-bottom: 8px;
}

.thema-badge {
  background: #f0f0f0;
  color: var(--clr-text-medium);
  padding: 3px 8px;
  border-radius: 3px;
  font-size: 0.8rem;
  display: inline-block;
  margin-bottom: 10px;
}

.timeline-text {
  color: var(--clr-text-dark);
  margin-bottom: 12px;
}

.timeline-detail {
  background: #f8f9fa;
  padding: 12px;
  color: var(--clr-text-dark);
  font-style: italic;
  font-size: 0.9rem;
}

/* ========================================
   VIDEO CARDS
   ======================================== */
.video-card {
  max-width: 960px;
  margin: 24px auto;
  padding: 16px;
  border-radius: 16px;
  background: #0b1220;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  color: #e8eefc;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.video-card__title {
  margin: 0 0 6px;
  font-size: 1.25rem;
  line-height: 1.2;
  letter-spacing: .2px;
}

.video-card__meta {
  margin: 0 0 14px;
  opacity: .8;
  font-size: .95rem;
}

.video-card__frame {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: var(--clr-dark);
  aspect-ratio: 16 / 9;
}

.video-card__frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.video-card__hint {
  margin-top: 12px;
  font-size: .95rem;
  opacity: .85;
}

.video-card__frame:focus-within {
  outline: 3px solid rgba(120,170,255,.55);
  outline-offset: 4px;
}

/* ========================================
   ROUTER PRODUCT PAGES
   ======================================== */
.router-hero {
  background: linear-gradient(135deg, #0b1e3f 0%, #1a3a5c 100%);
  color: var(--clr-white);
  padding: 100px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.router-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {transform: scale(1); opacity: 0.5;}
  50% {transform: scale(1.1); opacity: 0.3;}
}

.router-hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  position: relative;
  z-index: 1;
}

.router-hero .subtitle {
  font-size: 1.4rem;
  opacity: 0.9;
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}

.hero-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.hero-advantages {
  text-align: left;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-advantages h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.hero-advantages ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-advantages li {
  padding: 10px 0;
  font-size: 1.1rem;
  position: relative;
  padding-left: 32px;
}

.hero-advantages li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #4caf50;
  font-size: 1.4rem;
  font-weight: 700;
}

.router-advantages,
.router-suitability,
.router-specs,
.router-tech-specs,
.router-faq,
.router-focus,
.market-comparison,
.router-reviews {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title,
.suitability-title,
.focus-title,
.specs-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 50px;
  color: var(--clr-text-dark);
  position: relative;
  padding-bottom: 20px;
}

.section-title::after,
.suitability-title::after,
.focus-title::after,
.specs-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--clr-seo-primary), #0b7ac4);
  border-radius: 2px;
}

.advantages-grid,
.suitability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.advantage-card,
.suitability-card {
  background: var(--clr-white);
  padding: 32px 28px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-left: 4px solid var(--clr-seo-primary);
}

.advantage-card:hover,
.suitability-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.advantage-card h3,
.suitability-card h3 {
  font-size: 1.4rem;
  color: var(--clr-text-dark);
  margin-bottom: 16px;
  font-weight: 700;
}

.advantage-card p,
.suitability-card p {
  color: var(--clr-text-medium);
  line-height: 1.7;
  margin: 0;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.comparison-card {
  background: var(--clr-white);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.comparison-card:hover {transform: translateY(-4px);}

.comparison-card h4 {
  font-size: 1.3rem;
  color: var(--clr-text-dark);
  margin-bottom: 12px;
  font-weight: 600;
}

.comparison-card p {
  color: var(--clr-text-medium);
  line-height: 1.6;
  margin-bottom: 16px;
}

.comparison-card .price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--clr-seo-primary);
}

.market-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.pros-cons-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.pros-card,
.cons-card {
  background: var(--clr-white);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.pros-card {border-left: 4px solid var(--clr-success);}
.cons-card {border-left: 4px solid var(--clr-error);}

.pros-card h3,
.cons-card h3 {
  font-size: 1.6rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.pros-card ul,
.cons-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pros-card li,
.cons-card li {
  padding: 10px 0;
  position: relative;
  padding-left: 32px;
  color: var(--clr-text-medium);
  line-height: 1.6;
}

.pros-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-success);
  font-size: 1.4rem;
  font-weight: 700;
}

.cons-card li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: var(--clr-error);
  font-size: 1.4rem;
  font-weight: 700;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.review-card {
  background: var(--clr-white);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  border-top: 3px solid var(--clr-seo-primary);
}

.review-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
}

.review-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-seo-primary), #0b7ac4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-white);
  font-weight: 700;
  font-size: 1.2rem;
  margin-right: 16px;
}

.review-info h4 {
  margin: 0 0 4px 0;
  color: var(--clr-text-dark);
  font-weight: 600;
}

.review-date {
  color: var(--clr-text-medium);
  font-size: 0.9rem;
}

.review-rating {
  color: var(--clr-seo-warning);
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.review-text {
  color: var(--clr-text-medium);
  line-height: 1.6;
  font-style: italic;
}

.quotes-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.quote-card {
  background: var(--clr-white);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  position: relative;
  border-left: 4px solid var(--clr-seo-primary);
}

.quote-card::before {
  content: '"';
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 4rem;
  color: rgba(13, 145, 230, 0.1);
  font-family: Georgia, serif;
  line-height: 1;
}

.quote-text {
  color: var(--clr-text-medium);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.quote-author {
  color: var(--clr-text-dark);
  font-weight: 600;
  font-size: 0.95rem;
}

.disagreements-section {
  background: #fff8e1;
  padding: 32px;
  border-radius: 12px;
  margin-top: 40px;
  border-left: 4px solid var(--clr-seo-warning);
}

.disagreements-card h4 {
  color: var(--clr-text-dark);
  font-size: 1.3rem;
  margin-bottom: 16px;
  font-weight: 700;
}

.disagreements-card p {
  color: var(--clr-text-medium);
  line-height: 1.7;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.focus-item {
  background: var(--clr-white);
  padding: 24px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.focus-item:hover {transform: translateY(-4px);}

.focus-item .icon {
  font-size: 2.5rem;
  color: var(--clr-seo-primary);
  margin-bottom: 12px;
}

.focus-item h4 {
  font-size: 1.1rem;
  color: var(--clr-text-dark);
  margin: 0;
  font-weight: 600;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.spec-card {
  background: var(--clr-white);
  padding: 28px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  border-top: 3px solid var(--clr-seo-primary);
}

.spec-card h4 {
  font-size: 1.3rem;
  color: var(--clr-text-dark);
  margin-bottom: 16px;
  font-weight: 700;
}

.spec-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.spec-card li {
  padding: 8px 0;
  color: var(--clr-text-medium);
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  justify-content: space-between;
}

.spec-card li:last-child {border-bottom: none;}

.spec-card strong {color: var(--clr-text-dark);}

.tech-specs {
  background: var(--clr-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  margin: 30px 0;
}

.tech-spec-header {
  background: linear-gradient(135deg, var(--clr-seo-primary) 0%, #0b7ac4 100%);
  color: var(--clr-white);
  padding: 24px;
  display: flex;
  align-items: center;
}

.tech-spec-header .icon {
  width: 36px;
  height: 36px;
  margin-right: 16px;
  font-size: 1.8rem;
}

.tech-spec-header h4 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
}

.tech-spec-details {
  padding: 24px;
}

.tech-spec-details table {
  width: 100%;
  border-collapse: collapse;
}

.tech-spec-details td {
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

.tech-spec-details td:first-child {
  font-weight: 600;
  color: var(--clr-text-dark);
  width: 40%;
}

.tech-spec-details td:last-child {
  color: var(--clr-text-medium);
}

.tech-spec-details tr:last-child td {border-bottom: none;}

.sources-section {
  background: var(--clr-bg-lighter);
  padding: 40px 24px;
  border-radius: 12px;
  margin-top: 60px;
}

.sources-section h3 {
  font-size: 1.8rem;
  color: var(--clr-text-dark);
  margin-bottom: 30px;
  text-align: center;
  font-weight: 700;
}

.sources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}

.source-item {
  background: var(--clr-white);
  padding: 16px;
  border-radius: 8px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.source-item a {
  color: var(--clr-seo-primary);
  text-decoration: none;
  font-weight: 500;
  display: flex;
  align-items: center;
  transition: color 0.3s ease;
}

.source-item a:hover {color: #0b7ac4;}

.source-item a::before {
  content: '→';
  margin-right: 8px;
  font-weight: 700;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: var(--clr-white);
  border-radius: 12px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  overflow: hidden;
  transition: box-shadow 0.3s ease;
}

.faq-item:hover {box-shadow: 0 4px 16px rgba(0,0,0,0.12);}

.faq-question {
  padding: 24px 30px;
  cursor: pointer;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--clr-text-dark);
  transition: background 0.3s ease;
}

.faq-question:hover {background: var(--clr-bg-lighter);}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 30px;
  font-size: 1.8rem;
  color: #0991E8;
  font-weight: 300;
}

.faq-answer {
  padding: 0 30px 24px;
  color: var(--clr-text-medium);
  line-height: 1.7;
  font-size: 1rem;
}

/* ========================================
   RESPONSIVE - CONSOLIDATED MEDIA QUERIES
   ======================================== */
@media (max-width: 768px) {
  /* Headings */
  #main h1 {font-size: 2.5em;}
  
  /* USP List */
  .usp-list li {flex: 0 0 100%;}
  
  /* Steps */
  .seo-steps {width: 100%; padding: 0;}
  .seo-steps.style1 ul,
  .seo-steps.style2 ul {flex-direction: column; padding: 0;}
  .seo-steps.style1 ul li,
  .seo-steps.style2 ul li {flex: 0 0 100%; margin-bottom: 10px;}
  .seo-steps ul li:before {margin: 0 auto;}
  
  /* Tables */
  .dslde-table table,
  .dslde-table thead,
  .dslde-table tbody,
  .dslde-table th,
  .dslde-table td,
  .dslde-table tr {display: block;}
  .dslde-table thead tr {display: none;}
  .dslde-table tbody tr {margin-bottom: 15px; border: 2px solid var(--clr-bg-table); border-radius: 8px; overflow: hidden;}
  .dslde-table tbody tr td {border: none!important; padding: 12px 16px; display: flex; justify-content: space-between; align-items: center;}
  .dslde-table tbody tr td:first-child {background: transparent!important; color: var(--clr-text-dark)!important; font-weight: 700; border-bottom: 2px solid var(--clr-bg-table)!important;}
  .dslde-table tbody tr td:before {content: attr(data-label); font-weight: 600; color: var(--clr-text-dark); flex: 0 0 40%; text-align: left;}
  
  /* Presse */
  .seo_presse .vc_column_container {margin-bottom: 30px;}
  
  /* Images */
  .seo-header img {
    width: 100%;
    height: 250px!important;
    object-fit: cover;
    object-position: 50% 0;
    clip-path: inset(20px 0px 0px 0px);
  }
  
  /* Router Sections */
  .router-hero h1 {font-size: 2.5rem;}
  .router-hero .subtitle {font-size: 1.2rem;}
  .hero-content-grid {grid-template-columns: 1fr; gap: 30px; text-align: center;}
  .hero-advantages li {padding: 8px 0; font-size: 1rem;}
  .section-title,
  .suitability-title,
  .focus-title,
  .specs-title {font-size: 2.2rem;}
  .advantages-grid,
  .suitability-grid,
  .comparison-grid {grid-template-columns: 1fr;}
  .market-overview {grid-template-columns: 1fr; gap: 30px;}
  .reviews-grid,
  .quotes-container {grid-template-columns: 1fr;}
  .pros-cons-container {grid-template-columns: 1fr; gap: 30px;}
  .sources-grid {grid-template-columns: 1fr;}
  .focus-grid {grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));}
  .specs-grid {grid-template-columns: 1fr;}
  .advantage-card,
  .suitability-card,
  .comparison-card,
  .spec-card,
  .pros-card,
  .cons-card,
  .quote-card,
  .disagreements-card {padding: 24px 20px;}
  .sources-section {padding: 30px 20px;}
  .tech-spec-header,
  .tech-spec-details {padding: 20px;}
  .tech-spec-header .icon {width: 28px; height: 28px;}
  
  /* Timeline */
  .timeline-container {padding: 20px; margin: 10px;}
  
  /* Stats & Pricing */
  .seo-stats {grid-template-columns: 1fr;}
  .seo-pricing-table {grid-template-columns: 1fr;}
  .image-gallery-seo {grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));}
}

@media (max-width: 480px) {
  /* Router Hero */
  .router-hero h1 {font-size: 2rem;}
  .router-hero,
  .router-advantages,
  .router-suitability,
  .router-specs,
  .router-tech-specs,
  .router-faq,
  .router-focus,
  .market-comparison,
  .router-reviews {padding: 60px 16px;}
}

@media (prefers-color-scheme: light) {
  .video-card {
    background: var(--clr-white);
    color: #111827;
    box-shadow: 0 10px 30px rgba(17,24,39,.12);
    border: 1px solid rgba(17,24,39,.08);
  }
}