body {
      margin: 0;
      font-family: Arial, sans-serif;
      background: #111;
      color: #fff;
    }
    
    /* ÜST MENÜ */
    header {
      background: #000;
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 40px;
      position: sticky;
      top: 0;
      z-index: 1000;
    }
    header img {
      height: 60px;
    }
    nav ul {
      list-style: none;
      display: flex;
      gap: 20px;
      margin: 0;
      padding: 0;
    }
    nav ul li a {
      color: #FFD700;
      text-decoration: none;
      font-weight: bold;
    }
    nav ul li a:hover {
      color: #fff;
    }

    /* HÄ°ZMET KUTULARI */
    .services {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
      padding: 40px;
    }
    .card {
      background: #222;
      border-radius: 10px;
      overflow: hidden;
      text-align: center;
      transition: transform 0.3s;
    }
    .card:hover {
      transform: translateY(-5px);
    }
    .card img {
      width: 100%;
      height: 200px;
      object-fit: cover;
    }
    .card h3 {
      color: #FFD700;
      margin: 15px 0 10px;
    }
    .card p {
      color: #ccc;
      padding: 0 10px 20px;
    }

    /* FOOTER */
    footer {
      background: #000;
      color: #ccc;
      padding: 20px;
      text-align: center;
      margin-top: 30px;
    }
    footer strong {
      color: #FFD700;
    }

    /* 🌟 Mobil Uyum */
    @media (max-width: 768px) {
      header {
        padding: 15px 20px;
      }

      nav ul.active {
        display: flex;
      }
      .menu-toggle {
        display: block;
      }
    }
   /* Senin var olan CSS kodların... */

.background-logo {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 15vw;
    font-weight: bold;
    color: rgba(255,255,255,0.05);
    z-index: 0;
    white-space: nowrap;
    animation: fadeIn 5s ease-in-out infinite alternate;
}

@keyframes fadeIn {
    0%   { opacity: 0; transform: translate(-50%, -50%) scale(1); }
    100% { opacity: 0.15; transform: translate(-50%, -50%) scale(1.05); }
}
  header img {
    height: 100px;  /* Burayı isteğine göre büyüt küçült */
    width: auto;
  }
  /* SaÄŸ altta alt alta ikonlar */
  .floating-icons {
    position: fixed !important;
    right: 16px !important;
    bottom: 16px !important;
    display: flex;
    flex-direction: column;   /* alt alta dizmek için */
    gap: 10px;
    z-index: 2000;
  }
  .floating-icons img {
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    display: block;
    cursor: pointer;
    transition: transform .25s ease;
  }
  .floating-icons img:hover {
    transform: scale(1.1);
  }

  /* Telefon için daha küçük */
  @media (max-width:768px) {
    .floating-icons img {
      width: 42px !important;
      height: 42px !important;
    }
  }
  /* Menü Hover Efekti */
nav ul li a {
  position: relative;
  color: #fff;
  text-decoration: none;
  padding: 5px 10px;
  transition: color 0.3s ease;
}

nav ul li a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #FFD700;
  transition: width 0.3s ease;
}

nav ul li a:hover {
  color: #FFD700;
}

nav ul li a:hover::after {
  width: 100%;
}

/* Kart Hover Efekti */
.card {
  position: relative;
  overflow: auto;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.4);
}

.card p {
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.card:hover p {
  opacity: 1;
}
/* Mobil uyum: max 768px geniÅŸlikte kartlar alt alta gelsin */
@media (max-width: 768px) {
  .services {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .services .card {
    width: 90%; /* ekranı kaplasın */
    margin-bottom: 20px; /* arada boÅŸluk */
  }
}
.hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.hero-slider .slide {
  position: absolute;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out;
}

.hero-slider .slide.active {
  opacity: 1;
}

/* Mobil uyum */
@media(max-width:768px){
  .hero-slider {
    height: 50vh; /* telefonda daha düzgün gözüksün */
  }
}
.background-logo {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;          /* logonun boyutu */
  opacity: 0.15;         /* gölge gibi görünmesi için */
  z-index: 0;            /* en arkada kalsın */
  pointer-events: none;  /* tıklamayı engellemesin */
}

.background-logo img {
  width: 100%;
  height: auto;
}
  /* Slider tam ekran arka plana sabitlensin */
  .hero-slider {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: -1; /* en arkada kalsın */
}

.hero-slider img {
    width: 1000px; /* logonun boyutu */
opacity: 0.30; /* silik görünüm */
  animation: logoAnim 6s ease-in-out infinite alternate;
}

@keyframes logoAnim {
  0% { transform: scale(1); }
  100% { transform: scale(1.2); }
}

.content {
  position: relative;
  z-index: 1; /* slider üstünde */
}
.site-footer {
  background: transparent !important; /* Arka planı şeffaf yapar */
  color: #fff; /* Yazılar beyaz gözüksün */
  text-align: center;
  padding: 20px 0;
  position: relative;
  z-index: 2; /* yazılar slider’ın üstünde kalsın */
}
/* ====== TELEFON DÃœZELTMESÄ° (<=768px) ====== */
@media (max-width: 768px) {
  html, body {
    margin:0;
    padding:0;
    overflow-x:hidden !important;
  }

  /* Arkadaki logo küçülüp silik dursun */
  .hero-slider{
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 32vh;
    z-index: 0;
  }
  .hero-slider img{
    width: 55vw; max-width: 260px;
    opacity: .12;
    margin: 30px auto 0;
    display: block;
    animation: none;
  }

  /* İçerikler önde */
  .content{ position: relative; z-index: 2; padding-top: 10px; }

  /* Üst menü */
  header{ position: sticky; top:0; z-index: 5; background: rgba(0,0,0,.35); }
  .menu-toggle{ position: absolute; right: 12px; top: 12px; }

  header nav ul{
    position: fixed;
    top: 64px;
    right: 12px;
    width: calc(100vw - 24px);
    max-width: 320px;
    background: rgba(0,0,0,.95);
    padding: 10px 12px;
    border-radius: 12px;
    display: none;
    z-index: 9999;
  }
  header nav ul.active{ display:block; }
  header nav ul li{ margin: 8px 0; text-align: center; }

  /* Kartlar tek sütun */
  .services{ display: grid; grid-template-columns: fr; gap: 14px; padding: 12px; }
  .services .card{ width: 100%; margin: 0; }

  /* Footer yazıları */
  footer{ position: relative; z-index: 2; background: transparent !important; text-align:center; }
}
.search-box {
  text-align: center;
  margin: 20px 0;
}

.search-box input {
  padding: 8px 15px;
  border-radius: 6px;
  border: none;
  outline: none;
  width: 200px;
  font-size: 14px;
}

.search-box button {
  padding: 8px 12px;
  margin-left: 6px;
  background-color: #FFD700;
  color: #000;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
}

.search-box button:hover {
  background-color: #fff;
  color: #000;
}
/* Menü butonunu sadece telefonda göster */
.menu-toggle {
  display: none;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: inline-block;
  }

  nav ul {
    display: none;
  }

  nav.active ul {
    display: block;
  }
}