* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Helvetica Neue', Arial, sans-serif;
  }
  
  body {
    background-color: #ffffff;
    color: #0b2545;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  
  
  .container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
  }
  
  .header {
    background: #ffffff;
    border-bottom: 1px solid #e6e6e6;
    position: relative;
    z-index: 10;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  }
  
  
  .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 55px 0;
  }
  
  
  nav a {
    margin-left: 36px;
    text-decoration: none;
    color: #0b2545;
    font-weight: 500;
    font-size: 16px;
    transition: opacity 0.2s ease; /* EK */
  }
  
  nav a:hover {
    opacity: 0.7;
  }
  
  
  
  .hero {
    background: #0b2545;
    color: white;
    padding: 120px 0;
    text-align: center;
  }
  .hero-image {
    background-color: #0b2545; /* şimdilik renk, sonra image */
    background-size: cover;
    background-position: center;
    position: relative;
  }
  
  .hero-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(11, 37, 69, 0.6);
  }
  
  .hero-image .container {
    position: relative;
    z-index: 2;
  }
  
  .hero p {
    font-size: 18px;
    opacity: 0.9;
  }
  
  
  .hero h1 {
    font-size: 52px;
    line-height: 1.2;
    margin-bottom: 12px; /* EK */
  }
  
  
  .about {
    padding: 80px 0;
    text-align: center;
  }
  
  .about h2 {
    font-size: 32px;
    margin-bottom: 20px;
  }
  
  .about p {
    max-width: 720px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.7;
  }
  
  
  .footer {
    background: #0b2545;
    color: white;
    text-align: center;
    padding: 35px 0;
    font-size: 14px;
  }
  

  .btn {
    display: inline-block;
    margin-top: 25px;
    padding: 14px 36px;
    background: #ffffff;
    color: #0b2545;
    text-decoration: none;
    font-weight: 600;
    border-radius: 30px;
    transition: all 0.3s ease;
  }
  
  
  .btn:hover {
    background: #f4f6f8;
    transform: translateY(-2px);
  }
  
  
  .logo {
    width: 350px;
    height: auto;
    max-width: 100%;
  }

  @media (max-width: 768px) {
    .logo {
      width: 220px;
    }
  
    .nav {
      padding: 30px 0;
    }
    .production-grid {
      grid-template-columns: 1fr;
    }
  }

  .production {
    padding: 100px 0;
    background: #0b2545; /* KURUMSAL MAVİ */
    text-align: center;
    color: white;
  }
  
  
  .production h2 {
    font-size: 34px;
    margin-bottom: 20px;
    color: #ffffff;
    letter-spacing: 0.6px;
  }
  
  
  
  .production-intro {
    max-width: 700px;
    margin: 0 auto 60px;
    color: rgba(255,255,255,0.85);
  }
  
  .production-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
  }
  
  @media (max-width: 1024px) {
    .production-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  .production-card {
    background: #ffffff;
    padding: 40px 25px;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
  }
  
  
  
  .production-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 30px 70px rgba(0,0,0,0.18);
}

  
  .production-card p {
    font-size: 15px;
    color: #444;
  }

  .production-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: #0b2545; /* EK */
  }
  
  .products {
    padding: 100px 0;
    background: #ffffff;
    text-align: center;
  }
  
  .products h2 {
    font-size: 34px;
    margin-bottom: 50px;
    color: #0b2545;
    letter-spacing: 0.5px;
  }
  
  
  
  .products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
  }
  
  .product-card {
    background: #ffffff;
    border-radius: 14px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
  }
  
  .product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.1);
  }
  
  .product-image {
    height: 180px;
    background: #dcdcdc; /* placeholder */
    background-size: cover;
    background-position: center;
  }
  
  .product-card h3 {
    text-align: center;
    letter-spacing: 0.3px;
  }
  
  
  /* Responsive */
  @media (max-width: 1024px) {
    .products-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  @media (max-width: 768px) {
    .products-grid {
      grid-template-columns: 1fr;
    }
  }

  /* Responsive */
  @media (max-width: 768px) {
    .contact-grid {
      grid-template-columns: 1fr;
    }
  }
  
  
  .contact h2 {
    text-align: center;
    margin-bottom: 60px;
    font-size: 34px;
  }
  
  .contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
    align-items: center;
  }
  
  .contact-info h3 {
    margin-bottom: 15px;
  }
  
  .contact-info p {
    margin-bottom: 10px;
    opacity: 0.9;
  }
  
  .contact-map iframe {
    width: 100%;
    height: 320px;
    border-radius: 12px;
  }
/* =========================
   MOBILE HERO ADJUSTMENTS
   ========================= */
   @media (max-width: 768px) {
    
    .hero {
      padding: 80px 0;
    }
  
    .hero h1 {
      font-size: 36px;
    }
  }
  .production-image {
    margin: 50px 0;
    text-align: center;
  }
  
  .production-image img {
    max-width: 100%;
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  }
  
  .hero-image {
    background-image: url("../images/hero-machine.png");
    background-size: cover;
    background-position: center;
    min-height: 500px;
  }
  /* =========================
   PRODUCTS CATEGORY POLISH
   ========================= */

.products-grid a {
  text-decoration: none;
  color: inherit;
}

.products .product-card {
  border: 1px solid #eee;
  background: #fff;
}

.products .product-card h3 {
  padding: 22px 0 28px;
  font-size: 18px;
  font-weight: 600;
}

.products .product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(0,0,0,0.15);
}

.products .product-card:hover h3 {
  color: #0b2545;
}

.products .product-card:nth-child(1) .product-image {
  background: linear-gradient(135deg, #f7f7f7, #eaeaea);
}

.products .product-card:nth-child(2) .product-image {
  background: linear-gradient(135deg, #eef3f6, #dfe7ec);
}

.products .product-card:nth-child(3) .product-image {
  background: linear-gradient(135deg, #f0f2f5, #d9dde3);
}

.products .product-card:nth-child(4) .product-image {
  background: linear-gradient(135deg, #eef6f2, #d9ebe3);
}

.products .product-card:nth-child(5) .product-image {
  background: linear-gradient(135deg, #f6f2ee, #e7ddd4);
}

@media (max-width: 768px) {
  .products .product-image {
    height: 180px;
  }
}

/* =========================
   PRODUCT DETAIL SPECS
   ========================= */

   .product-specs {
    max-width: 600px;
    margin: 50px auto;
    border-top: 1px solid #ddd;
  }
  
  .spec-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid #eee;
    font-size: 15px;
  }
  
  .spec-row span:first-child {
    font-weight: 600;
    color: #0b2545;
  }
  
  .spec-row span:last-child {
    color: #444;
  }

  .product-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
  }
  
  .product-media img {
    width: 100%;
    border-radius: 14px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.25);
  }
  
  .product-info h1 {
    font-size: 42px;
    margin-bottom: 30px;
  }
  
  .spec-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid #e6e6e6;
    font-size: 15px;
  }
  
  @media (max-width: 768px) {
    .product-layout {
      grid-template-columns: 1fr;
    }
  }

  /* =========================
   PRODUCT DETAIL IMAGE SIZE
   ========================= */
   .production-image img {
    max-width: 900px;   /* 👈 burada kontrol ediyorsun */
    width: 100%;
    height: auto;
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.25);
  }
  
  .production-hero {
    background-image: url("../images/production.jpg");
    background-size: cover;
    background-position: center;
    min-height: 420px;
    position: relative;
    margin: 80px 0;
  }
  
  .production-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(11, 37, 69, 0.55);
  }
  
  .production-overlay {
    position: relative;
    z-index: 2;
    color: white;
    text-align: center;
    padding: 120px 20px;
  }
  
  .production-overlay h2 {
    font-size: 36px;
    margin-bottom: 12px;
  }
  
  .production-overlay p {
    font-size: 18px;
    opacity: 0.9;
  }
  .product-detail .product-layout {
    display: flex;
    align-items: flex-start;
    gap: 64px;
  }
  
  .product-detail .product-info {
    flex: 1;
  }
  
  .product-detail .product-media {
    flex: 1;
  }
  .product-detail .product-media img {
    width: 100%;
    height: auto;
    display: block;
  }

  /* KATEGORİ KARTLARI */
  .products .product-image {
    height: 220px;
    background-color: #f2f4f7;
    background-size: cover;
    background-position: center;
  }
  

.product-detail .product-image {
  background-image: none !important;
}
  
/* CONTACT SECTION */
.contact {
  background: #0b2a4a;
  color: #ffffff;
  padding: 80px 0;
}

.contact-flex {
  display: flex;
  gap: 60px;
  align-items: center;
}

.contact-info {
  flex: 1;
}

.contact-info h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.contact-info h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.contact-info p {
  margin: 6px 0;
  opacity: 0.95;
}

/* PERSON */
.contact-person {
  margin-top: 30px;
}

.person-name {
  font-size: 20px;
  font-weight: 700;
  color: #ffffff;
}

.person-title {
  font-size: 15px;
  font-weight: 600;
  color: #d4af37; /* ALTIN TON – premium */
  margin-bottom: 10px;
}

.contact a {
  color: #ffffff;
  text-decoration: none;
}

.contact a:hover {
  text-decoration: underline;
}

/* MAP */
.contact-map {
  flex: 1;
}

.contact-map iframe {
  width: 100%;
  height: 320px;
  border: 0;
  border-radius: 14px;
}

/* =========================
   LANGUAGE DROPDOWN (FINAL)
   ========================= */

   .language-dropdown {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 5000;
  }
  
  .lang-current {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
  
    background: #ffffff;
    border: 1px solid #e5e5e5;
    padding: 10px 16px;
    min-width: 150px;
  
    border-radius: 999px;
    font-size: 14px;
    font-weight: 600;
    color: #0b2545;
  
    cursor: pointer;
    box-shadow: 0 10px 28px rgba(0,0,0,0.18);
  }
  
  .lang-current .arrow {
    font-size: 18px;
    opacity: 0.6;
    transition: transform 0.25s ease;
  }
  
  /* ok dönüşü */
  .language-dropdown.open .arrow {
    transform: rotate(90deg);
  }
  
  .lang-menu {
    position: absolute;
    bottom: 56px;
    right: 0;
  
    background: #ffffff;
    border-radius: 14px;
    min-width: 170px;
  
    box-shadow: 0 18px 45px rgba(0,0,0,0.22);
  
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
  
    transition: all 0.25s ease;
  }
  
  .language-dropdown.open .lang-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }
  
  .lang-menu a {
    display: flex;
    align-items: center;
    gap: 10px;
  
    padding: 14px 16px;
    font-size: 14px;
    font-weight: 500;
    color: #0b2545;
    text-decoration: none;
  }
  
  .lang-menu a:hover {
    background: #f4f6f8;
  }
  
  .language-dropdown .fi {
    width: 20px;
    height: 14px;
    border-radius: 2px;
  }

  .lang-current:hover {
    box-shadow: 0 10px 26px rgba(0,0,0,0.22);
    transform: translateY(-1px);
  }