body {
      font-family: futura-pt, sans-serif;
      margin: 0;
      overflow-x: hidden;
      background-color: #fff;
      color: #000;
    }
    
    
    
    @media (max-width: 767px) {
 
  
  a.navbar-brand {
    max-width: 2px;
}

button.navbar-toggler.bg-white {
    margin-right: -24px;
}

}



    
    .breadcrumb-section {

  letter-spacing: 0.2px;
}

.breadcrumb a {
  transition: color 0.2s ease;
}
.breadcrumb a:hover {
  color: #a6ae8c;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  color: #b5b5b5;
  margin: 0 6px;
  font-size: 13px;
}

.breadcrumb-item.active {
  font-weight: 500;
}

    /* HEADER */
    header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 1000;
      padding: 1px 0;
      background: transparent;
      transition: background 0.3s;
    }

    header.scrolled {
      background: rgba(0, 0, 0, 0.85);
    }

    .navbar-nav .nav-link {
      color: #fff !important;
      font-weight: 600;
      text-transform: uppercase;
      margin: 0 15px;
      font-size: 15px;
    }

    .navbar-brand img {
      height: 60px;
    }

    /* SLIDER */
    .carousel-item {
      height: 100vh;
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      position: relative;
      display: flex;
      align-items: flex-end;
    }

    .carousel-item::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(rgba(0, 0, 0, 0.25), rgba(0, 0, 0, 0.25));

     
      
      
      z-index: 1;
    }

    .carousel-caption {
  position: absolute;
  bottom: 260px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1640px;
  padding: 0 60px;
  text-align: left;
  z-index: 2;
}

@media (max-width: 992px) {
  .carousel-item {
    height: 85vh; /* yüksekliği artır biraz */
  }
  
  button.carousel-control-prev, button.carousel-control-next {
    display: none;
}
  
  .carousel-caption {
        text-align: left;
        left: 205px;
        max-width: 380px;
        bottom: 233px !important;
        transform: translateX(-50%);
        padding: 0 30px;
    }
    
  .carousel-caption h1 {
    font-size: 40px !important;
    line-height: 1.2;
  }
  .carousel-caption p {
    font-size: 20px;
    color: #eee;
    margin: 10px auto 20px;
    max-width: 90%;
  }
  .carousel-caption a {
    display: inline-block;
    border-bottom: 1px solid #fff;
    color: #fff;
    font-weight: 500;
  }
}



    .carousel-caption h1 {
      font-weight: 700;
      font-size: 65px;
      margin-bottom: 15px;
      color: #fff;
    }

    .carousel-caption p {
      font-size: 16px;
      line-height: 1.7;
      color: #ddd;
      margin-bottom: 15px;
      max-width: 520px;
    }

    .carousel-caption a {
      color: #fff;
      border-bottom: 1px solid #fff;
      text-decoration: none;
      font-weight: 500;
    }

    .badge-new {
      display: inline-block;
      background: #d4a019;
      color: #fff;
      font-weight: 600;
      border-radius: 15px;
      padding: 6px 18px;
      font-size: 14px;
      margin-bottom: 10px;
    }

    /* SLIDER OKLAR */
    .carousel-control-prev,
    .carousel-control-next {
      width: 5%;
      z-index: 3;
    }

    .carousel-control-prev-icon,
    .carousel-control-next-icon {
      background-image: none;
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background: rgba(255,255,255,0.9);
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .carousel-control-prev-icon::after {
      content: "‹";
      font-size: 28px;
      color: #000;
      font-weight: 500;
    }

    .carousel-control-next-icon::after {
      content: "›";
      font-size: 28px;
      color: #000;
      font-weight: 500;
    }

    .carousel-indicators [data-bs-target] {
      background-color: #000;
      border: none;
      width: 10px;
      height: 10px;
      border-radius: 50%;
    }

    .carousel-indicators .active {
      background-color: #fff;
    }

    /* ALT BÖLÜM */
    .about {
      padding: 120px 0;
      background-color: #fff;
    }

    .about .title {
      font-size: 56px;
      font-weight: 700;
      color: #000;
      line-height: 1.2;
    }

    .about .text {
      font-size: 16px;
      color: #000;
      line-height: 1.8;
      max-width: 700px;
    }

    .about a {
      display: inline-block;
      margin-top: 15px;
      color: #000;
      font-weight: 500;
      border-bottom: 1px solid #000;
      text-decoration: none;
    }

    .divider {
      border-top: 1px solid #eaeaea;
      margin-top: 80px;
    }
    
    .container-fluid.frkn.px-5 {
    max-width: 1617px;
}

    @media(max-width:992px){
     
      .carousel-caption h1 { font-size: 40px; }
      .about .title { font-size: 38px; text-align: center; }
      .about .text { text-align: center; margin: auto; }
    }
    
    
    
    
    
  /* GENEL YAPI */
.about-section {
  position: relative;
  background: #fff;
  border-top: 1px solid #e5e5e5;  /* Slidera birleşen üst çizgi */
  border-bottom: 1px solid #e5e5e5; /* Alt tam genişlik çizgi */
}

/* SOL TARAF */
.about-left {
  border-right: 1px solid #e5e5e5; /* Ortadaki dikey çizgi */
  padding: 100px 80px 31px 190px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.about-title {
  font-family: futura-pt, ui-sans-serif, system-ui, sans-serif;
  font-size: 38px;
  text-align: left;
  font-weight: 700;
  color: #000;
  line-height: 1.15;
}

/* SAĞ TARAF */
.about-right {
  padding: 100px 150px 100px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-text {
  font-family: futura-pt, ui-sans-serif, system-ui, sans-serif;
      text-align: left;
  font-size: 22px;
  color: #333333;
  line-height: 1.7;
  margin-bottom: 25px;
}

.about-link {
  display: inline-block;
  color: #000;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid #000;
      max-width: 180px;
  padding-bottom: 2px;
}

.about-link:hover {
  opacity: 0.7;
}

/* HABER YAZI ALANI ORTALAMA VE HOVER STİLİ */
.news-item {
  display: flex;
  align-items: center; /* tüm içerikleri ortala */
  text-decoration: none;
  color: #000;
  margin-bottom: 25px;
  transition: all 0.3s ease;
  position: relative;
  border-radius: 4px;
  padding: 10px 8px;
  min-height: 120px; /* görsel yüksekliği ile orantılı */
}

.news-item:hover {
  background-color: #f2f2f2;
}

.news-item img {
  width: 110px;
  height: 110px;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 2px;
  margin-right: 16px;
}

.news-text {
  display: flex;

  flex-direction: column;
  justify-content: center; /* başlığı ortala */
  flex-grow: 1;
  padding-right: 35px;
}

.news-text h3 {
  text-decoration: none !important;
}

.news-item:hover h3 {
  text-decoration: none !important;
}


/* RESPONSIVE */
@media (max-width: 992px) {
  .about-section {
    border-top: none;
  }
  
  .about-left {
    border-right: none;
    border-bottom: 1px solid #e5e5e5;
    padding: 60px 20px 40px 20px;
    text-align: center;
  }

  .about-right {
    padding: 40px 20px;
    text-align: center;
  }

  .about-title {
    font-size: 28px;
  }

  .about-text {
    font-size: 18px;
  }
}  


/* RESPONSIVE */
@media (max-width: 1600px) {
 
  .about-title {
    font-size: 25px;
  }
  
  .about-left {
    border-right: 1px solid #e5e5e5;
    padding: 50px 80px 100px 50px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

  
}  








.categories-section {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  padding: 60px 0 50px;
}

.cats-inner {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 60px;
}

.cats-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.cats-head h2 {
  font-weight: 700;
  font-size: 36px;
  margin: 0;
}

.cats-head a {
  color: #000;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  border-bottom: 1px solid #000;
  padding-bottom: 2px;
}

.cats-scroller {
  position: relative;
}

.cats-track {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  scroll-behavior: smooth;

  scrollbar-width: none; /* Firefox */
}
.cats-track::-webkit-scrollbar {
  display: none; /* Chrome */
}

.cat-card {
  flex: 0 0 300px;
  height: 400px;
  position: relative;
  display: block;
  overflow: hidden;
}

.cat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.cat-pill {
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.9);
  padding: 8px 22px;
  border-radius: 26px;
  font-size: 14px;
  font-weight: 700;
  color: #000;
  white-space: nowrap;
  box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}

/* Oklar dışarı taşsın */
.cat-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  border: none;
  box-shadow: 0 3px 8px rgba(0,0,0,0.15);
  cursor: pointer;
  font-size: 28px;
  line-height: 44px;
  text-align: center;
  z-index: 5;
  transition: background 0.2s;
}

.cat-prev {
  left: -22px;
}

.cat-next {
  right: -22px;
}

.cat-arrow:hover {
  background: #f3f3f3;
}

.cats-progress {
  height: 5px;
  background: #e5e5e5;
  border-radius: 10px;
  margin-top: 30px;
  overflow: hidden;
}

.cats-progress-bar {
  height: 100%;
  width: 25%;
  background: #000;
  border-radius: 10px;
  transition: width .3s ease;
}

/* Responsive */
@media (max-width: 992px) {
  .cats-inner { padding: 0 20px; }
  .cat-card { flex: 0 0 240px; height: 320px; }
  .cats-head h2 { font-size: 28px; }
}











.references-alt-section {
  background: #f9f9f9;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
  padding: 100px 0;
  font-family: futura-pt, sans-serif;
}

.refs-alt-inner {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 60px;
}

.refs-alt-head {
  text-align: left;
  margin-bottom: 30px;
}

.refs-alt-head h2 {
  font-size: 36px;
  font-weight: 700;
  color: #000;
}

/* GRID */
.refs-alt-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px 60px;
}

/* KUTU TASARIMI */
.ref-alt-item {
  background: #fff;
  border-radius: 8px;
  padding: 40px;
  display: flex;
  align-items: center;
  gap: 40px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.ref-alt-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 22px rgba(0,0,0,0.08);
}

/* LOGO */
.ref-logo {
  flex: 0 0 200px;
  text-align: center;
  border-right: 1px solid #eee;
  padding-right: 30px;
}

.ref-logo img {
  max-height: 60px;
  width: auto;
  object-fit: contain;
}

/* METİN */
.ref-text {
  flex: 1;
  font-size: 18px;
  color: #333;
  line-height: 1.6;
}

.ref-text strong {
  display: block;
  margin-bottom: 6px;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .refs-alt-inner { padding: 0 20px; }
  .refs-alt-grid { grid-template-columns: 1fr; gap: 30px; }
  .ref-alt-item { flex-direction: column; text-align: center; padding: 30px; }
  .ref-logo { border: none; padding: 0;  flex: 0; }
  .ref-logo img { max-height: 50px; }
  .ref-text { font-size: 16px; }
  .refs-alt-head h2 { font-size: 28px; }
}
    
    .references-section {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  padding: 70px 0 50px;
  overflow: hidden;
}

.refs-inner {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 60px;
}

.refs-head {
  margin-bottom: 35px;
}

.refs-head h2 {
  font-weight: 700;
  font-size: 36px;
  margin: 0;
}

/* Slider */
.refs-slider {
  position: relative;
  overflow: hidden;
}

.refs-track {
  display: flex;
  align-items: center;
  gap: 80px;
  animation: scrollRefs 25s linear infinite;
}

.ref-item img {
  height: 50px;
  opacity: 0.9;
  
  transition: filter 0.3s, opacity 0.3s, transform 0.3s;
}

.ref-item img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.08);
}

/* Animasyon */
@keyframes scrollRefs {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Hover’da durdur */
.refs-slider:hover .refs-track {
  animation-play-state: paused;
}

/* Responsive */
@media (max-width: 992px) {
  .refs-inner { padding: 0 20px; }
  .refs-head h2 { font-size: 28px; }
  .ref-item img { height: 38px; }
}




.news-section {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  padding: 80px 0;
}

.news-inner {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 60px;
}

.news-head h2 {
  font-weight: 700;
  font-size: 36px;
  margin-bottom: 40px;
}

/* İçerik */
.news-content {
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

/* SOL TARAF */
.news-left {
  flex: 0 0 38%;
}

.news-item {
  display: flex;
  align-items: flex-start;
  text-decoration: none;
  color: #000;
  margin-bottom: 25px;
  transition: all 0.3s ease;
  position: relative;
}

.news-item img {
  width: 110px;
  height: 110px;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 2px;
  margin-right: 16px;
}

.news-text {
  flex-grow: 1;
  padding-right: 35px;
}

.news-date {
  display: block;
  font-size: 14px;
  color: #6b6b6b;
  margin-bottom: 4px;
}

.news-text h3 {
  font-size: 18px;
  font-weight: 400;
  margin: 0;
  line-height: 1.4;
}

.news-arrow {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  transition: 0.2s;
}

.news-item:hover .news-arrow {
  transform: translateY(-50%) translateX(6px);
}

.news-item:hover h3 {
  text-decoration: underline;
}

.news-more {
  display: inline-block;
  margin-top: 15px;
  color: #000;
  font-size: 14px;
  border-bottom: 1px solid #000;
  text-decoration: none;
}

/* SAĞ TARAF (VIDEO) */
.news-right {
  flex: 1;
}

.news-video {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
}

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

.video-btn {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255,255,255,0.95);
  color: #000;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  padding: 12px 28px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 16px;
  transition: background 0.3s ease;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.video-btn:hover {
  background: #fff;
}

.play-icon {
  font-size: 16px;
  margin-right: 10px;
  display: inline-block;
}

/* Responsive */
@media (max-width: 992px) {
  .news-inner { padding: 0 20px; }
  .news-content { flex-direction: column; }
  .news-left { flex: 100%; }
  .news-right { flex: 100%; }
  .news-head h2 { font-size: 28px; }
  .news-item img { width: 90px; height: 90px; }
  .video-btn { padding: 10px 22px; font-size: 14px; }
}






/* =====================
   FOOTER TASARIMI
   ===================== */

@import url('https://fonts.cdnfonts.com/css/futura-pt');

.footer-section {
  border-top: 1px solid #eaeaea;
  padding: 80px 0 40px;
  background: #fff;
  color: #000;
  font-family: 'Futura PT', sans-serif;
}

.footer-inner {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 60px;
}

.footer-section h5 {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 20px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  text-decoration: none;
  color: #000;
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #777;
}

.footer-section p {
  font-size: 14px;
  color: #333;
  margin-bottom: 15px;
}

.newsletter-form {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}

.newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 14px;
}

.newsletter-form button {
  background: #000;
  color: #fff;
  font-size: 14px;
  border: none;
  border-radius: 4px;
  padding: 10px 18px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.newsletter-form button:hover {
  background: #333;
}

.social p {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 10px;
}

.social-icons a {
  color: #000;
  font-size: 18px;
  margin-right: 14px;
  transition: color 0.3s ease;
}

.social-icons a:hover {
  color: #777;
}

/* Responsive */
@media (max-width: 992px) {
  .footer-inner { padding: 0 20px; }
  .footer-section { padding: 50px 0; }
  .footer-section h5 { font-size: 15px; }
}


 a {
    color: inherit;
    text-decoration: none;
}


.product-page-section {
  background: #fff;
  padding: 60px 0;
  font-family: futura-pt, sans-serif;
}

.product-page-inner {
  max-width: 1640px;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  gap: 40px;
  padding: 0 60px;
}

/* SOL STICKY KATEGORİ PANELİ */
.categories-fixed {
  flex: 0 0 260px;
  position: -webkit-sticky; /* Safari uyumu */
  position: sticky;
  top: 100px; /* header yüksekliği kadar offset */
  height: fit-content;
  align-self: flex-start;
}

.categories-panel h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 20px;
}

.categories-panel ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.categories-panel ul li {
  font-size: 16px;
  color: #444;
  padding: 8px 0;
  cursor: pointer;
  transition: 0.2s ease;
}

.categories-panel ul li.active,
.categories-panel ul li:hover {
  color: #000;
  font-weight: 700;
}

/* SAĞ ÜRÜN İÇERİĞİ */
.product-content {
  flex: 1;
}

.cat-title {
  font-size: 24px;
  font-weight: 700;

  text-transform: uppercase;
}

/* ÜRÜNLER */
.product-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 25px;
  margin-bottom: 50px;
}

.product-card {
  background: #f6f6f6;
  border-radius: 10px;
  text-align: center;
  padding: 25px;
  transition: 0.3s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.product-card img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  margin-bottom: 10px;
}

.product-card p {
  font-size: 15px;
  color: #949494;
  font-weight: 700;
  margin: 0;
  text-transform: uppercase;
}

/* TÜM ÜRÜNLER GÖRÜNÜTLE */
.view-all {
  border: 2px dashed #ccc;
  border-radius: 12px;
  background: #fafafa;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: 0.3s;
}

.view-all:hover {
  background: #f3f3f3;
  border-color: #bbb;
}

.view-icon {
  font-size: 36px;
  width: 70px;
  height: 70px;
  line-height: 70px;
  background: #f2f2f2;
  border-radius: 50%;
  margin-bottom: 10px;
}

.view-all p {
  font-weight: 600;
  font-size: 14px;
  margin: 0;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .product-page-inner {
    flex-direction: column;
    padding: 0 20px;
  }
  .categories-fixed {
    position: static;
    margin-bottom: 40px;
  }
  .product-row {
    grid-template-columns: repeat(2, 1fr);
  }
}


  button.carousel-control-prev, button.carousel-control-next {
    display: none;
}




.product-detail-section {
  background: #f8f8f8;
  
  font-family: futura-pt, sans-serif;
}

.product-detail-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 40px;
}

.breadcrumb {
  font-size: 14px;
  color: #777;
}

.breadcrumb a {
  color: #444;
  text-decoration: none;
}

.product-title {
  font-size: 60px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 30px;
}

.product-desc {
  font-size: 20px;
  color: #333;
  line-height: 1.6;
  margin-bottom: 50px;
  max-width: 700px;
}

/* ÜRÜN ÖZELLİKLERİ (3 SÜTUN DÜZEN) */
.product-icons {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 ikon yan yana */
  gap: 40px 60px; /* satır ve sütun boşlukları */
  margin-top: 60px;
}

.icon-item {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 16px;
  color: #222;
}

.icon-item img {
    width: 80px;
    height: 80px;
    padding: 12px;
    border-radius: 50%;
    object-fit: contain;
    transition: all 0.3s 
ease;
}

.icon-item:hover img {
  border-color: #000;
  transform: scale(1.05);
}

/* RESPONSIVE AYARLAR */
@media (max-width: 992px) {
  .product-icons {
    grid-template-columns: repeat(2, 1fr); /* tablet: 2 sütun */
  }
}

@media (max-width: 600px) {
  .product-icons {
    grid-template-columns: 1fr; /* mobil: 1 sütun */
  }
}


/* GÖRSEL */
.product-image {
  width: 100%;
  max-width: 650px;
  height: auto;
  object-fit: contain;
  margin-bottom: 30px;
  animation: fadeIn 1s ease;
}

/* 3D BUTONU */
.btn-3d {
  background: #000;
  color: #fff;
  border: none;
  padding: 14px 32px;
  border-radius: 40px;
  font-size: 18px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: 0.3s;
}

.btn-3d:hover {
  background: #222;
  transform: scale(1.03);
}

.icon-3d {
  width: 35px;
  height: 35px;
  filter: brightness(0) invert(1); /* svg'yi beyaz yapar */
  transition: 0.3s;
}

.btn-3d:hover .icon-3d {
  
  color: white;
}


@keyframes fadeIn {
  from {opacity: 0; transform: translateY(15px);}
  to {opacity: 1; transform: translateY(0);}
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .product-detail-container { padding: 0 30px; }
  .product-title { font-size: 42px; }
  .product-desc { font-size: 18px; }
  .icon-item { font-size: 14px; }
  .btn-3d { font-size: 16px; padding: 12px 26px; }
}


header#mainHeader\ frk {
    position: sticky;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    background-color: #fff !important;
}

header#mainHeader\ frk .navbar-nav .nav-link {
    color: #333 !important;
}


#viewerModal .modal-content {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.2);
}

#viewerModal .btn-close {
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  padding: 0;
}

 .filter-panel {
  background: #f7f7f7;
  padding: 40px 30px;
  border-radius: 8px;
  font-family: 'Futura PT', sans-serif;
}

.filter-panel h4 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 30px;
}

.filter-group {
  margin-bottom: 30px;
  position: relative;
}

.filter-group label {
  font-size: 16px;
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}

.filter-select {
  width: 100%;
  background: #fff;
  border: 1px solid #dcdcdc;
  border-radius: 6px;
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 500;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-select:hover {
  background: #000;
  color: #fff;
}

.dropdown {
  display: none;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  margin-top: 5px;
  padding: 8px 0;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  font-size: 15px;
  transition: background 0.2s;
}

.dropdown-item:hover {
  background: #f2f2f2;
}

.color-box {
  width: 22px;
  height: 22px;
  border-radius: 3px;
  border: 1px solid #ccc;
}

.dropdown-item img {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  object-fit: cover;
}

.count {
  margin-left: auto;
  color: #777;
  font-size: 14px;
}

.btn-clear {
  background: #000;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 12px 20px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: 0.3s;
}

.btn-clear:hover {
  background: #333;
}

.product-listing {
  padding: 80px 0;
  background: #f6f6f6;
  font-family: 'Futura PT', sans-serif;
}

/* Sol Filtre Alanı */
.filter-panel {
  background: #fff;
  border-radius: 8px;
  padding: 30px 25px;
  position: sticky;
  top: 100px;
  height: fit-content;
}

.filter-panel h4 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 30px;
}

/* Ürün Kartları */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 30px;
}

.product-card {
  background: #f6f6f6;
  border-radius: 10px;
  padding: 0px;
  text-align: center;
  transition: all 0.3s ease;
}

.product-card img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.product-info h5 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 5px;
}

.product-info p {
  font-size: 14px;
  color: #666;
}

a {
    color: inherit;
    text-decoration: none !important;
}

.chair-gallery {
  background-color: #fff;
}
.chair-image img {
  border-radius: 10px;
  transition: all 0.3s ease;
}
.chair-image img:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}
@media (max-width: 768px) {
  .chair-image img {
    margin-bottom: 20px;
  }
}


.teknik-detaylar .border { border-color: #ccc !important; }
.teknik-detaylar .rounded-3 { border-radius: 8px !important; }
.teknik-detaylar .fw-semibold { font-weight: 600; }
.teknik-detaylar .small { font-size: 0.9rem; }
.teknik-detaylar .form-check-input { width: 2.5em; height: 1.3em; cursor: pointer; }
.teknik-detaylar .form-check-input:checked { background-color: #222; border-color: #222; }

.chair-wrapper { position: relative; display: inline-block; }

/* Yazı konumları */
.measure-label {
  position: absolute;
  font-size: 15px;
  font-weight: 600;
  color: #000;
  font-family: Arial, sans-serif;
}

/* 83 cm (sol dikey) */
.height-label {
  left: 2%;
  top: 45%;
  transform: rotate(-90deg);
}

/* 45 cm (sağ dikey) */
.seat-label {
    right: 12%;
    bottom: 27%;
    transform: rotate(-90deg);
}

/* 56 cm (arka eğimli) */
.depth-label {
    left: 22%;
    bottom: 6%;
    transform: rotate(26deg);
}

/* 47 cm (ön eğimli) */
.width-label {
    left: 55%;
    bottom: 5%;
    transform: rotate(-15deg);
}