/* Hakkımızda sayfası için özel ayarlar */
body.hakkimizda-open {
  background: #ffffff;
}

body.hakkimizda-open .main-sections {
  overflow-y: auto !important;
  overflow-x: hidden !important;
  height: auto !important;
  min-height: 100vh !important;
}

.hakkimizda-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 20px;
  color: #333;
  font-family: 'Times New Roman', serif;
  line-height: 1.8;
  background: #ffffff;
  min-height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.hakkimizda-header {
  margin-bottom: 60px;
  opacity: 1;
  transform: translateY(0px);
  border-bottom: 3px solid #333333;
  padding-bottom: 30px;
  position: relative;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.newspaper-layout {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 40px;
  position: relative;
  opacity: 1;
  visibility: visible;
}

.newspaper-images {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  opacity: 1;
  visibility: visible;
}

.newspaper-img {
  filter: grayscale(100%) contrast(1.3) sepia(20%);
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.newspaper-img:hover {
  transform: scale(1.05);
}

.newspaper-img-1 {
  width: 180px;
  height: auto;
  transform: rotate(-2deg);
  z-index: 2;
}

.newspaper-img-2 {
  width: 160px;
  height: auto;
  transform: rotate(3deg);
  margin-left: 20px;
  margin-top: -30px;
  z-index: 1;
}

.newspaper-headline {
  flex: 1;
  text-align: left;
  padding-left: 40px;
  position: relative;
  opacity: 1;
  visibility: visible;
}

/* Image Slider CSS */
.image-slider-container {
  width: 500px;
  height: 400px;
  position: relative;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border: 2px solid #dee2e6;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  opacity: 1;
  visibility: visible;
}

.image-slider {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.slide {
  position: absolute;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.5s ease;
}

.slide.active {
  opacity: 1;
  transform: translateX(0);
}

.slide-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
  filter: brightness(1.05) contrast(1.1) saturate(1.1);
  transition: all 0.3s ease;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  -ms-interpolation-mode: bicubic;
  backface-visibility: hidden;
  transform: translateZ(0);
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  padding: 15px;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.05);
}

.slide-image:hover {
  filter: brightness(1.15) contrast(1.2) saturate(1.15);
  transform: scale(1.01);
  box-shadow: inset 0 0 25px rgba(0, 0, 0, 0.08);
}

.hakkimizda-title {
  font-size: 5.5rem;
  font-weight: 900;
  color: #000000;
  margin: 0;
  font-family: 'Times New Roman', serif;
  text-transform: uppercase;
  letter-spacing: 4px;
  line-height: 0.9;
  text-shadow: 3px 3px 0px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 2;
  opacity: 1;
  visibility: visible;
}

.headline-underline {
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, #000000 0%, #333333 100%);
  margin: 15px 0;
  border-radius: 3px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  opacity: 1;
  visibility: visible;
}

.hakkimizda-subtitle {
  font-size: 2.2rem;
  color: #333333;
  font-weight: 700;
  letter-spacing: 3px;
  margin: 15px 0;
  font-family: 'Times New Roman', serif;
  text-transform: uppercase;
  opacity: 1;
  visibility: visible;
}

.hakkimizda-date {
  font-size: 1.4rem;
  color: #666666;
  font-style: italic;
  font-weight: 500;
  letter-spacing: 1px;
  margin: 10px 0;
  opacity: 1;
  visibility: visible;
}

.hakkimizda-content {
  opacity: 1;
  transform: translateY(0px);
}

.hakkimizda-main-article {
  margin-bottom: 60px;
  border-bottom: 2px solid rgba(51, 51, 51, 0.3);
  padding-bottom: 40px;
}

.article-lead {
  margin-bottom: 30px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 30px;
  align-items: start;
}

.lead-content {
  padding-right: 20px;
}

.article-lead .hakkimizda-intro {
  font-size: 1.4rem;
  color: #000000;
  font-weight: 600;
  text-align: justify;
  line-height: 1.9;
  font-style: italic;
  margin: 0;
}

.lead-image {
  position: relative;
}

.article-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: 1px solid #ddd;
}

.image-caption {
  font-size: 0.85rem;
  color: #666;
  text-align: center;
  margin-top: 8px;
  font-style: italic;
  border-top: 1px solid #eee;
  padding-top: 8px;
}

.article-body {
  margin-top: 30px;
}

.article-text {
  column-count: 2;
  column-gap: 40px;
  text-align: justify;
}

.article-body .hakkimizda-description {
  font-size: 1.1rem;
  color: #333333;
  margin-bottom: 20px;
  break-inside: avoid;
}

.hakkimizda-columns {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 50px;
  margin-top: 40px;
}

.column-left {
  border-right: 1px solid rgba(51, 51, 51, 0.2);
  padding-right: 30px;
}

.column-right {
  padding-left: 20px;
}

.article-section {
  margin-bottom: 40px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.1);
}

.article-section:last-child {
  border-bottom: none;
}

.section-title {
  font-size: 2rem;
  color: #000000;
  margin-bottom: 20px;
  font-weight: 600;
  font-family: 'Times New Roman', serif;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-content {
  font-size: 1.1rem;
  color: #333333;
  text-align: justify;
  line-height: 1.8;
}

.sidebar-section {
  margin-bottom: 40px;
  padding: 20px;
  background: rgba(51, 51, 51, 0.05);
  border-left: 3px solid #333333;
}

.sidebar-title {
  font-size: 1.5rem;
  color: #000000;
  margin-bottom: 20px;
  font-weight: 600;
  font-family: 'Times New Roman', serif;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.service-item,
.feature-item {
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(51, 51, 51, 0.1);
}

.service-item:last-child,
.feature-item:last-child {
  border-bottom: none;
}

.service-title,
.feature-title {
  font-size: 1.2rem;
  color: #000000;
  margin-bottom: 10px;
  font-weight: 600;
  font-family: 'Times New Roman', serif;
}

.service-description,
.feature-description {
  color: #555555;
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 10px;
}

.service-list {
  list-style: none;
  padding: 0;
  margin-top: 10px;
}

.service-list li {
  color: #666666;
  margin-bottom: 6px;
  padding-left: 15px;
  position: relative;
  font-size: 0.9rem;
  line-height: 1.4;
}

.service-list li:before {
  content: '•';
  color: #333333;
  position: absolute;
  left: 0;
  font-weight: bold;
}

/* Fuar bölümü stilleri */
.fuar-section {
  margin: 60px 0;
  padding: 40px 0;
  border-top: 2px solid rgba(51, 51, 51, 0.2);
  border-bottom: 2px solid rgba(51, 51, 51, 0.2);
}

.fuar-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.fuar-item {
  position: relative;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid #ddd;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fuar-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.fuar-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.fuar-caption {
  padding: 15px;
  font-size: 0.9rem;
  color: #333;
  font-weight: 500;
  text-align: center;
  background: #f8f9fa;
  border-top: 1px solid #eee;
}

.fuar-description {
  background: rgba(51, 51, 51, 0.05);
  padding: 20px;
  border-radius: 8px;
  margin-top: 20px;
}

.fuar-description p {
  margin: 0;
  font-size: 1rem;
  color: #555;
  text-align: justify;
  line-height: 1.7;
}

.back-button-container {
  text-align: center;
  margin-top: 60px;
  opacity: 1;
  transform: translateY(0px);
  border-top: 2px solid rgba(51, 51, 51, 0.3);
  padding-top: 40px;
}

.back-button {
  background: linear-gradient(135deg, #333333, #555555);
  color: #ffffff;
  border: none;
  padding: 15px 30px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 5px 15px rgba(51, 51, 51, 0.3);
  font-family: 'Times New Roman', serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.back-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.back-button:hover::before {
  left: 100%;
}

.back-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(51, 51, 51, 0.4);
  background: linear-gradient(135deg, #555555, #333333);
  text-decoration: none;
  color: #ffffff;
}

.back-button:active {
  transform: translateY(-1px);
}

.back-icon {
  font-size: 1.2rem;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.back-button:hover .back-icon {
  transform: translateX(-3px);
}

/* Responsive tasarım */
@media (max-width: 1024px) {
  .hakkimizda-columns {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .column-left {
    border-right: none;
    padding-right: 0;
    border-bottom: 1px solid rgba(51, 51, 51, 0.2);
    padding-bottom: 30px;
  }

  .column-right {
    padding-left: 0;
  }

  .article-text {
    column-count: 1;
  }

  .article-lead {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .lead-content {
    padding-right: 0;
  }

  .fuar-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hakkimizda-container {
    padding: 20px 15px;
  }

  .hakkimizda-title {
    font-size: 2.5rem;
  }

  .hakkimizda-subtitle {
    font-size: 1.3rem;
  }

  .article-lead .hakkimizda-intro {
    font-size: 1.2rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .sidebar-title {
    font-size: 1.3rem;
  }

  .company-logo {
    max-width: 150px;
  }

  .fuar-gallery {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .fuar-image {
    height: 180px;
  }

  .article-lead {
    gap: 15px;
  }

  .newspaper-layout {
    flex-direction: column;
    gap: 20px;
    padding: 30px 20px;
  }

  .newspaper-headline {
    padding-left: 0;
  }

  .image-slider-container {
    width: 100%;
    max-width: 400px;
    height: 280px;
  }

  .image-slider {
    height: 230px;
  }

  /* Slider responsive için tablet */
  .image-slider-container {
    width: 100%;
    max-width: 450px;
    height: 300px;
  }

  .image-slider {
    height: 250px;
  }

  .newspaper-img-1 {
    width: 140px;
  }

  .newspaper-img-2 {
    width: 120px;
    margin-left: 10px;
    margin-top: -20px;
  }
}

@media (max-width: 480px) {
  .hakkimizda-title {
    font-size: 2rem;
  }

  .hakkimizda-subtitle {
    font-size: 1.1rem;
  }

  .article-lead .hakkimizda-intro {
    font-size: 1.1rem;
  }

  .section-content {
    font-size: 1rem;
  }

  .company-logo {
    max-width: 120px;
  }

  .fuar-image {
    height: 150px;
  }

  .fuar-caption {
    padding: 10px;
    font-size: 0.85rem;
  }

  .fuar-description {
    padding: 15px;
  }

  .image-caption {
    font-size: 0.8rem;
  }

  .newspaper-layout {
    padding: 20px 15px;
  }

  .hakkimizda-title {
    font-size: 2.8rem;
    letter-spacing: 1px;
  }

  .hakkimizda-subtitle {
    font-size: 1.4rem;
    letter-spacing: 1px;
  }

  .hakkimizda-date {
    font-size: 1rem;
  }

  .newspaper-img-1 {
    width: 120px;
  }

  .newspaper-img-2 {
    width: 100px;
    margin-left: 5px;
    margin-top: -15px;
  }

  .headline-underline {
    height: 4px;
    margin: 10px 0;
  }

  /* Slider responsive için mobil */
  .image-slider-container {
    width: 100%;
    max-width: 350px;
    height: 250px;
  }

  .image-slider {
    height: 200px;
  }

  .newspaper-img-1 {
    width: 120px;
  }

  .newspaper-img-2 {
    width: 100px;
    margin-left: 5px;
    margin-top: -15px;
  }
}

/* Scroll bar stilleri */
.hakkimizda-container::-webkit-scrollbar,
body.hakkimizda-open::-webkit-scrollbar,
.main-sections::-webkit-scrollbar {
  width: 8px;
}

.hakkimizda-container::-webkit-scrollbar-track,
body.hakkimizda-open::-webkit-scrollbar-track,
.main-sections::-webkit-scrollbar-track {
  background: #f1f1f1;
}

.hakkimizda-container::-webkit-scrollbar-thumb,
body.hakkimizda-open::-webkit-scrollbar-thumb,
.main-sections::-webkit-scrollbar-thumb {
  background: #888;
  border-radius: 4px;
}

.hakkimizda-container::-webkit-scrollbar-thumb:hover,
body.hakkimizda-open::-webkit-scrollbar-thumb:hover,
.main-sections::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}