* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #f4f6f8;
}

header {
  display: flex;
  justify-content: end;
}
.header-bar {
  border-bottom-left-radius: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 87%;
  height: auto;
  gap: 50px;
  background-color: white;

  h1 {
    color: #026aac;
  }
}
.wrapper {
  display: inline-grid;
  grid-template-columns: repeat(1, 1fr);
  grid-template-rows: repeat(2, 1fr);
  margin-left: 2%;
  width: fit-content;
  height: fit-content;
  flex-wrap: wrap;
  overflow: hidden;
}
section {
  display: flex;
  margin-left: 200px;
  margin-bottom: 5%;
}
nav {
  width: 20%;
  display: inline-flex;
  position: fixed;
  top: 0;
  height: 100vh;
}
.sidebar {
  width: 50%;
  a {
    text-decoration: none;
  }

  div {
    width: 100%;
    height: 12.5%;
    background-color: white;
    text-align: center;
    padding: 15px 15px 15px 15px;
    color: #00315c66;
    font-size: small;
    font-weight: 500;
    font-family: Arial, Helvetica, sans-serif;
    transition: all 300ms ease;
    cursor: pointer;
  }
  img {
    width: 40px;
    height: 40px;
  }
  #anasayfa:hover {
    background-color: #83d9ba;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #otobüsümnerde:hover {
    background-color: #0072bc;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #nasilgiderim:hover {
    background-color: #c2d983;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #hatlar:hover {
    background-color: #e084ac;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #duraklar:hover {
    background-color: #88acdc;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #otobüsaatleri:hover {
    background-color: #e0bc84;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #ücrettarifesi:hover {
    background-color: #88dcbc;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
  #iletişim:hover {
    background-color: #0874bc;
    transition: 400ms;
    width: 103%;
    height: 13.5%;
    border: none;
    color: black;
  }
}

.slider {
  width: 50rem;
  height: 500px;
  margin-top: 25px;
  margin-left: 10px;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.slides {
  display: flex;

  transition: transform 0.5s ease;
  width: calc(800px * 7);
}

.slide {
  min-width: 800px;
  flex-shrink: 0;
  img {
    width: 800px;
    display: block;
  }
}

@keyframes slide {
  0% {
    transform: translateX(0);
  }
  14.28% {
    transform: translateX(-800px);
  }
  28.56% {
    transform: translateX(-1600px);
  }
  42.84% {
    transform: translateX(-2400px);
  }
  57.12% {
    transform: translateX(-3200px);
  }
  71.40% {
    transform: translateX(-4000px);
  }
  85.68% {
    transform: translateX(-4800px);
  }
  100% {
    transform: translateX(0);
  }
}

.slides {
  animation: slide 60s infinite;
}

.ulaşım {
  padding: 1px;
  height: 550px;
  margin-left: 10px;
  flex-direction: column;
  display: flex;
  justify-content: space-between;
  div {
    background-color: transparent;
    box-shadow: #efeeeef3 2px 2px;
    width: 350px;

    height: 80px;
    border-bottom: #cececef3 solid 1.5px;
    border-radius: 10px;
    margin: 25px;
    text-align: center;
    cursor: pointer;
  }

  .özelHalk {
    background-color: transparent;
    box-shadow: #efeeeef3 2px 2px;
    width: 350px;
    height: 80px;
    border-bottom: #cececef3 solid 1.5px;
    border-radius: 10px;
    margin: 25px;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .özelHalk::before {
    content: "";
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    position: absolute;
    background-color: #83d9ba;
    transition: all 0.5s ease-in-out;
    z-index: -1;
  }

  .özelHalk:hover::before {
    width: 100%;
  }

  .minibüs {
    background-color: transparent;
    box-shadow: #efeeeef3 2px 2px;
    width: 350px;
    height: 80px;
    border-bottom: #cececef3 solid 1.5px;
    border-radius: 10px;
    margin: 25px;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .minibüs::before {
    content: "";
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    position: absolute;
    background-color: #0072bc;
    transition: width 0.5s ease;
    z-index: -1;
  }

  .minibüs:hover::before {
    width: 100%;
  }

  .kartyukleme {
    background-color: transparent;
    box-shadow: #efeeeef3 2px 2px;
    width: 350px;
    height: 80px;
    margin-bottom: 30px;
    border-bottom: #cececef3 solid 1.5px;
    border-radius: 10px;
    margin: 25px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .kartyukleme::before {
    content: "";
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    position: absolute;
    background-color: #e084ac;
    transition: width 0.5s ease;
    z-index: -1;
  }

  .kartyukleme:hover::before {
    width: 100%;
  }

  .kurallar {
    background-color: transparent;
    box-shadow: #efeeeef3 2px 2px;
    width: 350px;
    height: 80px;
    border-bottom: #cececef3 solid 1.5px;
    border-radius: 10px;
    margin: 25px;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .kurallar::before {
    content: "";
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    position: absolute;
    background-color: #88acdc;
    transition: width 0.5s ease;
    z-index: -1;
  }

  .kurallar:hover::before {
    width: 100%;
  }

  a {
    display: flex;
    text-decoration: none;
    color: black;
    img {
      width: 80px;
      height: 70px;
    }
    p {
      margin: 10px 0px 0px 40px;
    }
  }

  h3 {
    margin: auto;
    display: inline;
  }
}

.haberlerveduyurular {
  display: flex;
}
.duyurular {
  width: 35%;
  height: auto;
  margin-left: 200px;

  h3 {
    padding: 5px;
    border-bottom: solid 2px #026aac;
    font-size: x-large;
    margin-bottom: 20px;
  }

  div {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
    padding: 20px;
    margin-top: auto;
  }
  .tarih {
    background-color: transparent;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: #026aac;
    text-align: center;
    font-size: 12px;
    box-shadow: 2px 0px #026aac;
  }

  p {
    margin-left: 15px;
    font-size: 14px;
  }
}

.haberler {
  width: 35%;
  height: auto;
  margin-left: 90px;

  h3 {
    padding: 5px;
    border-bottom: solid 2px #026aac;
    font-size: x-large;
    margin-bottom: 20px;
  }

  div {
    display: flex;
    align-items: center;
    margin-top: 30px;
    padding: 20px;
    margin-top: auto;
  }
  .tarih {
    background-color: transparent;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: #026aac;
    text-align: center;
    font-size: 12px;
    box-shadow: 2px 0px #026aac;
    cursor: pointer;
  }

  p {
    margin-left: 15px;
    font-size: 16px;
    cursor: pointer;
  }

  a {
    text-decoration: none;
  }

  a:visited {
    color: black;
  }
}

.footer {
  border-top-left-radius: 20px;
  margin-left: auto;
  margin-right: 0;
  margin-bottom: 0;
  width: 87%;
  background-color: white;
  padding: 10px 20px;

  color: #026aac;

  height: auto;

  p {
    border-top: solid 1px #e2e2e2f3;
    padding-top: 20px;
    font-weight: bold;
    text-align: center;
  }

  .footer-kapsayıcı {
    display: flex;
    margin-left: 10%;
    margin-bottom: 2%;
  }

  .footer-nav {
    h3 {
      border-bottom: solid 1px #026aac;
      margin-bottom: 20px;
    }
    ul {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 10px;
      list-style: none;
      padding: 0;
      margin: 0;

      a {
        cursor: pointer;
        text-decoration: none;
        color: black;
        display: inline;
      }
      li {
        transition: all 0.2s ease-in-out;
      }

      li:hover {
        margin-left: 5px;

        a {
          color: #0874bc;
        }
      }
    }
  }

  .footer-contact {
    margin-left: 10%;

    h3 {
      border-bottom: solid 1px #026aac;
      margin-bottom: 20px;
    }

    ul {
      display: grid;
      grid-template-columns: repeat(1, 1fr);
      gap: 10px;
      list-style: none;
      padding: 0;
      margin: 0;

      li {
        transition: all 0.2s ease-in-out;
      }
      a {
        cursor: pointer;
        text-decoration: none;
        color: black;
        display: inline;
      }

      li:hover {
        margin-left: 5px;

        a {
          color: #0874bc;
        }
      }
    }
  }

  .sosyal-medya {
    margin-left: 10%;

    h3 {
      border-bottom: solid 1px #026aac;
      margin-bottom: 20px;
    }

    ul {
      display: grid;
      grid-template-columns: repeat(1, 1fr);
      gap: 10px;
      list-style: none;
      padding: 0;
      margin: 0;

      li {
        transition: all 0.2s ease-in-out;
      }
      a {
        cursor: pointer;
        text-decoration: none;
        color: black;
        display: inline;
      }

      li:hover {
        margin-left: 5px;

        a {
          color: #0874bc;
        }
      }
    }
  }
}

@media screen and (min-width: 601px) and (max-width: 1024px) {
  body {
    min-height: 100vh;
  }

  header {
    width: 100%;
  }
  .header-bar {
    width: 100½;

    h1 {
      color: #026aac;
      font-size: 18px;
    }
  }

  .sidebar {
    width: 60%;
    height: 100vh;
  }

  .wrapper {
    padding: 0px;
    display: grid;
    grid-template-columns: 1, 1fr;
    grid-template-rows: 2, 1fr;
    margin-left: 0px;
  }
  section {
    display: block;
    margin-left: 150px;
  }

  .slider {
    width: 600px;
    height: 500px;
    margin-top: 25px;

    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  }

  .slides {
    display: flex;

    transition: transform 0.5s ease;
    width: calc(600px * 7);
  }

  .slide {
    min-width: 600px;
    flex-shrink: 0;
    img {
      width: 600px;
      display: block;
    }
  }

  @keyframes slide {
    0% {
      transform: translateX(0);
    }
    14.28% {
      transform: translateX(-600px);
    }
    28.56% {
      transform: translateX(-1200px);
    }
    42.84% {
      transform: translateX(-1800px);
    }
    57.12% {
      transform: translateX(-2400px);
    }
    71.40% {
      transform: translateX(-3000px);
    }
    85.68% {
      transform: translateX(-3600px);
    }
    100% {
      transform: translateX(0);
    }
  }

  .slides {
    animation: slide 30s infinite;
  }

  .ulaşım {
    a {
      text-align: center;
      p {
        padding-left: 120px;
      }
    }

    .özelHalk {
      width: 600px;
      text-align: center;
    }
    .minibüs {
      width: 600px;
    }
    .adaray {
      width: 600px;
    }
    .kartyukleme {
      width: 600px;
    }
    .kurallar {
      width: 600px;
    }
  }

  .haberlerveduyurular {
    display: block;

    .duyurular {
      width: 600px;
      margin-left: 150px;
    }

    .haberler {
      width: 600px;
      margin-top: 50px;
      margin-left: 150px;
    }
  }

  footer {
    font-size: 14px;
  }
}