/* Import Source Sans Pro from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Source+Sans+Pro:wght@300;400;600;700&display=swap');

/* Global Font Definition */
* {
  font-family: 'Source Sans Pro', Arial, sans-serif;
}

/* Header - Container für einheitliche Breite */
header {
  background-color: #ffffff;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  border-bottom: #F4F4F4 solid 1px;
  width: 100%;
}

.header-container {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 20px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.header-container img {
  height: 120px;
  width: auto;
  grid-column: 1;
}

#header-nav {
  grid-column: 2;
  display: flex;
  justify-content: center;
  margin: 0;
}

#header-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 16px;
  gap: 40px;
  background-color: #F2F2F2;
}

#header-nav li {
  margin: 0;
}

#header-nav a {
  text-decoration: none;
  font-size: 16px;
  font-weight: 400;
  color: #888888;
  transition: color 0.3s ease;
  padding: 10px 0;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Aktive Seite / Hover Effekte */
#header-nav a[aria-current="page"],
#header-nav a:hover {
  color: #00428D;
}

/* Unterstrich für aktive Seite */
#header-nav a[aria-current="page"]::after, #header-nav a:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #00428D;
}

/* Skip Link Styling */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: #00428D;
  color: white;
  padding: 8px;
  text-decoration: none;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 6px;
}

/* Responsive Design für Header */
@media (max-width: 768px) {
  .header-container {
    grid-template-columns: 1fr;
    justify-items: center;
    padding: 20px;
    gap: 15px;
  }
  
  .header-container img {
    grid-column: 1;
    grid-row: 1;
  }
  
  #header-nav {
    grid-column: 1;
    grid-row: 2;
  }
  
  #header-nav ul {
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  #header-nav a {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .header-container img {
    height: 60px;
  }
  
  #header-nav ul {
    gap: 20px;
  }
  
  #header-nav a {
    font-size: 13px;
  }
}

/* Slider - Container für einheitliche Breite */
#Slider {
  background: #ffffff;
  position: relative;
  overflow: hidden;
  height: 450px;
  width: 100%;
}

/* Zentrierter Container */
.slider-container {
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
  position: relative;
  overflow: hidden;
}

/* Alle Slides initial versteckt */
.slider-container > div {
  position: absolute;
  top: 0;
  left: 100%;
  width: 100%;
  height: 100%;
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  box-sizing: border-box;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: right center;
  background-color: #ffffff;
  transition: all 0.8s ease-in-out;
  padding: 40px 40px 40px 0;
}

/* Container für zentrierten Inhalt */
.slide-content {
  display: flex;
  flex-direction: column;
  gap: 25px;
  max-width: 550px;
  width: 100%;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

/* Erstes Slide initial sichtbar mit Animation */
#slider1 {
  left: 0;
  opacity: 1;
  animation: slideShow1 20s infinite;
  background-image: url('../images/notebook.jpg');
}

#slider2 {
  animation: slideShow2 20s infinite;
  background-image: url('../images/drucker.jpg');
}

#slider3 {
  animation: slideShow3 20s infinite;
  background-image: url('../images/bildschirm.jpg');
}

#slider4 {
  animation: slideShow4 20s infinite;
  background-image: url('../images/tablet.jpg');
}

/* Keyframes für die Animation */
@keyframes slideShow1 {
  0%, 20% {
    left: 0;
    opacity: 1;
  }
  25%, 100% {
    left: -100%;
    opacity: 0;
  }
}

@keyframes slideShow2 {
  0%, 20% {
    left: 100%;
    opacity: 0;
  }
  25%, 45% {
    left: 0;
    opacity: 1;
  }
  50%, 100% {
    left: -100%;
    opacity: 0;
  }
}

@keyframes slideShow3 {
  0%, 45% {
    left: 100%;
    opacity: 0;
  }
  50%, 70% {
    left: 0;
    opacity: 1;
  }
  75%, 100% {
    left: -100%;
    opacity: 0;
  }
}

@keyframes slideShow4 {
  0%, 70% {
    left: 100%;
    opacity: 0;
  }
  75%, 95% {
    left: 0;
    opacity: 1;
  }
  100% {
    left: -100%;
    opacity: 0;
  }
}

/* Slide Content */
.slide-content {
  display: flex;
  flex-direction: column;
  gap: 25px;
  max-width: 550px;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

.slide-headline {
  font-size: 2.3em;
  font-weight: bold;
  color: #888888;
  line-height: 1.1;
  margin: 0;
  text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
}

.slide-subline {
  font-size: 1.3em;
  font-weight: bold;
  color: #00428D;
  margin: 0;
  text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.8);
  max-width: 450px;
}

.slide-phone {
  display: inline-block;
  background-color: #00428D;
  color: white;
  text-decoration: none;
  padding: 20px 15px;
  font-weight: bold;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: 180px;
  text-align: center;
  transition: background-color 0.3s ease;
  box-sizing: border-box;
  white-space: nowrap;
  overflow: hidden;
}

.slide-phone:hover {
  background-color: #FFC801;
}

.shop-section {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.shop-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.shop-item img {
  height: 70px;
  width: auto;
}

.shop-btn {
  text-decoration: none;
  padding: 20px 15px;
  font-weight: bold;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  width: 180px;
  text-align: center;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: nowrap;
  overflow: hidden;
}

.shop-btn.ebay {
  background-color: #00428D;
  color: white;
}

.shop-btn.ebay:hover {
  background-color: #FFC801;
}

.shop-btn.amazon {
  background-color: #FFC801;
  color: white;
}

.shop-btn.amazon:hover {
  background-color: #00428D;
}

/* Pause Animation beim Hover */
#Slider:hover .slider-container > div {
  animation-play-state: paused;
}

/* Responsive Design für Slider */
@media (max-width: 1024px) {
  #Slider {
    height: 400px;
  }
  
  .slider-container > div {
    padding: 30px;
  }
  
  .slide-content {
    max-width: 400px;
  }
  
  .slide-headline {
    font-size: 1.8em;
  }
  
  .slide-subline {
    font-size: 1.2em;
  }
}

@media (max-width: 768px) {
  #Slider {
    display: none;
  }
}

@media (max-width: 768px) {
  .slider-container > div {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .slider-container > div {
    padding: 15px;
  }
  
  .slide-headline {
    font-size: 1.5em;
  }
  
  .slide-subline {
    font-size: 1.1em;
  }
  
  .shop-section {
    flex-direction: column;
    align-items: center;
  }
  
  .shop-btn {
    width: 180px;
  }
}

/* Footer Styling */
footer {
  margin-top: 60px;
}

/* Partner Section - mit Container */
#Partner {
  background-color: #ffffff;
  padding: 40px 0;
  border-top: 1px solid #e9ecef;
  width: 100%;
}

.partner-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  padding: 0 40px;
}

#Partner img {
  max-width: 100%;
  height: auto;
  max-height: 80px;
}

/* Main Footer Bar - mit Container */
.bottom-bar {
  width: 100%;
  display: flex;
  justify-content: center;
}

.footer-container {
  max-width: 1200px;
  background-color: #00428D;
  color: white;
  padding: 30px 40px;
  display: grid;
  grid-template-columns: auto 1fr 1fr 1fr;
  gap: 35px;
  align-items: start;
}

/* Logo Section */
#b1 img {
  height: 60px;
  width: auto;
  filter: brightness(0) invert(1); /* Macht das Logo weiß */
}

/* Company Info */
#b2 p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

#b2 strong {
  font-size: 16px;
  font-weight: bold;
  display: block;
  margin-bottom: -20px;
}

/* Contact Info */
#b3 p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

#b3 a {
  color: white;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

#b3 a:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* Opening Hours */
#b4 p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
}

#b4 em {
  font-weight: 500;
}

/* Footer Navigation - mit Container */
#footer-nav {
  background-color: #f8f9fa;
  border-top: 1px solid #e9ecef;
  width: 100%;
}

.footer-nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 40px;
}

#footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

#footer-nav li {
  margin: 0;
}

#footer-nav a {
  color: #666666;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

#footer-nav a:hover {
  color: #00428D;
  text-decoration: underline;
}

/* Responsive Design für Footer */
@media (max-width: 1024px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  
  #b1 {
    grid-column: 1 / -1;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 25px 20px;
    text-align: center;
  }
  
  .partner-container {
    padding: 0 20px;
  }
  
  .footer-nav-container {
    padding: 15px 20px;
  }
  
  #footer-nav ul {
    gap: 20px;
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .footer-container {
    padding: 20px 15px;
  }
  
  #b1 img {
    height: 45px;
  }
  
  #footer-nav ul {
    gap: 15px;
  }
  
  #footer-nav a {
    font-size: 13px;
  }
}

/* Spezielle Styling für kursiven Text */
.bottom-bar em {
  font-style: italic;
  opacity: 0.9;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Article Layout wie im Bild */
main article {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
}

/* Hauptüberschrift - zentriert über die ganze Breite */
main article h1 {
  font-size: 2.5em;
  font-weight: bold;
  color: #00428D;
  text-align: center;
  margin: 0 0 20px 0;
  line-height: 1.2;
}

/* Untertitel mit orangener Linie */
main article .subtitle-main {
  font-size: 1.4em;
  color: #888888;
  text-align: center;
  margin: 0 0 50px 0;
  position: relative;
}

main article .subtitle-main::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background-color: #FFC801;
  margin: 15px auto 0;
}

/* Container für 2-Spalten-Layout */
.content-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 40px;
}

/* Section-Überschriften */
main article h2 {
  font-size: 1.3em;
  font-weight: bold;
  color: #666666;
  margin: 0 0 8px 0;
  line-height: 1.3;
}

/* Untertitel der Sections */
main article .subtitle {
  font-size: 1.1em;
  color: #888888;
  margin: 0 0 20px 0;
  line-height: 1.3;
}

/* Absätze */
main article p {
  font-size: 16px;
  line-height: 1.6;
  color: #333333;
  margin: 0 0 16px 0;
  text-align: justify;
}

/* Listen im Artikel mit Custom Bullet */
main article ul {
  list-style-image: url('../images/list-style.jpg');
  margin: 16px 0;
  padding-left: 30px;
}

main article img {
  max-width: 100%;
}

main article ul li {
  margin: 8px 0;
  line-height: 1.6;
}
@media (max-width: 768px) {
  .content-columns {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  main article {
    padding: 40px 20px;
  }
  
  main article h1 {
    font-size: 2em;
  }
  
  main article .subtitle-main {
    font-size: 1.2em;
  }
}

@media (max-width: 480px) {
  main article {
    padding: 30px 15px;
  }
  
  main article h1 {
    font-size: 1.7em;
  }
  
  main article .subtitle-main {
    font-size: 1.1em;
  }
  
  .content-columns {
    gap: 30px;
  }
}

/* Kontaktinformationen im Artikel */




main article .contact-info p {
  margin: 0 0 15px 0;

  line-height: 1.5;
}

main article .contact-info a {
  color: #00428D;
  text-decoration: none;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

main article .contact-info a:hover {
  color: #FFC801;
  border-bottom: 1px solid #FFC801;
}

main article .contact-info strong {
  color: #333333;
  font-weight: 600;
}