@import url("https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700");
body {
    margin: 0;
    padding: 0;
    font-family: "Open Sans";
    overflow-x: hidden;
}

header {
    background-color: #333;
    padding: 15px;
    color: #fff;
    text-align: center;
}

#menu {
    position: fixed;
    overflow: hidden !important;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    left: 0;
    /* Başlangıçta menüyü sağa çekili tut */
    width: 80px;
    height: 100vh;
    transition: 0.5s;
    z-index: 3;
    overflow-y: auto;

    background: rgba(255, 255, 255, 0.89);
    border-radius: 0 5px 5px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2.1px);
    -webkit-backdrop-filter: blur(2.1px);

    /* Eğer menü içeriği uzunsa kaydırma çubuğu ekle */
}

#menu .headers ul {
    padding: 0;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    list-style: none;
}

#menu .headers ul li {
    cursor: pointer;
    padding: 10px;
    background: transparent;
    width: 100%;
    height: 40px;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: .5s;
}
#menu .headers ul li:hover {
    color: #fff;
    background-color: #00b3da
}

#menu .headers ul li a {
    color: #111;
    text-decoration: none;
    font-size: 18px;
}

#menu-toggle {
    position: absolute;
    right: 30px;
    top: 20px;
    cursor: pointer;
    z-index: 2;
    color: #111;
    font-size: 24px;
}

#menu-toggle-res {
 display: none;
}

.content {
    width: 100%;
    height: 100vh;
    position: relative;
    display: none ;
}
.active {
    display: block;
    overflow: hidden;
}

#slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
    height: 100%;
    width: 100vw;
}


#slider img {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: center;
    background-repeat: no-repeat;


}

#slider .bg-image{
    animation: growAndShrink 30s ease infinite alternate
}

@keyframes growAndShrink {
    0%,100% {
        transform: scale(1);
    }
    50% {
       transform: scale(1.25);
    }
}

.arrow-wrapper {
    position: absolute;
    top: 50%;
    right: 15px;
    width: auto;
    display: flex;
    flex-direction: column;
    padding: 10px;

    z-index: 2;
    background: rgba(255, 255, 255, 0.33);
    border-radius: 5px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2.1px);
    -webkit-backdrop-filter: blur(2.1px);
}

#prev,
#next {
    font-size: 24px;
    color: #fff;
    background-color: #00b3da;
    padding: 10px;
    cursor: pointer;
    transition: background-color 0.3s;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

#prev {
   
    margin-bottom: 10px;
}

#prev:hover,
#next:hover {
    background-color: #971a23;
}


#overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    z-index: 2;
    opacity: 0.25;
}

#logo{
    display: block;
    margin-top: 75px;
    height: 60px;
    transition: .5s all;
    background-image: url("../assets/logo-tek.svg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

#social-side .menu-title-open {
    font-size: 20px !important;
    opacity: 1 !important;
    visibility: visible !important;
    transition: .5s ;
}

#social-side .menu-title {
    font-size: 0;
    opacity: 0;
    visibility: hidden;
    color: #00b3da;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-align: center;
    padding: 0 30px;
    margin-bottom: 15px;
    font-weight: 500;
    transition: .5s;
}

#social-side .social {
    animation-delay: .7s;
    margin-top: 60px;
    margin-bottom: 0;
}


#social-side .social-list {
   padding: 25px;
}

.fadeInOut{
    animation: fadeInOut 2s; /* Animasyonu tanımlama */
}

@keyframes fadeInOut {
    0% {
      opacity: 0;
    }
    100% {
      opacity: 1;
    }
  }
  
#social-side .social-list > li {
    display: inline-block;
    margin-bottom: 10px;

}

#social-side svg {
    width: 100%;
    max-width: 30px;
    height: auto;
}

.social-list > li > a > svg {
    fill: #111;
    transition: .3s all;
}
.social-list > li > a:hover svg {
    fill: #00b3da;
}


.scrolldown{
    position:absolute;
    bottom: 2%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
    z-index: 2;
  
  }

  .slide-up{
    -webkit-animation-name: slideUp;
    animation-name: slideUp;
    font-size: 16px !important;
    margin-top: auto !important;
    margin-bottom: 30px !important;
    transition: .25s !important;
  }


   
  @keyframes scroll {
    0% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(60px);
    }
}

svg #wheel {
    animation: scroll ease 2s infinite;
}

@keyframes slideUp{

0% {
    -webkit-transform: translate3d(0,100%,0);
    transform: translate3d(0,100%,0);
    visibility: visible;
}
100% {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}
}



.slider-item {
    display: block;
    position: relative;
    overflow: hidden;
    height: 100vh;
    min-width: 100%;
    box-sizing: border-box;
}

.slider-shadow {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    /*background-color: #111;*/
    opacity: 0.7;
    z-index: 1;
    transform: translateZ(0) translate3d(0,0,0);
}

.slider-image {
    position: relative;
    z-index: 0;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    animation: zoomIn 40s ease infinite alternate;
    transform: translateZ(0) translate3d(0,0,0);
}

.slider-content {
    z-index: 1;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transform: translateZ(0) translate3d(0,0,0);
}

.small-business-logo{
    position: absolute;
    padding: 20px;
    top: 20px;
    right: 35px;
    object-position: top;
    width: 150px !important;
    height: 150px !important;
    object-fit: contain !important;
    background-repeat: no-repeat !important;

    border-radius: 10px;
    background: rgba(255, 255, 255, 0.726);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2.1px);
    -webkit-backdrop-filter: blur(2.1px);
}

.slider-title {
    font-size: 46px;
    font-weight: 700;
    color: #00b3da;
    margin-bottom: 30px;
    padding: 0px 80px;
    text-align: center;
}

.slider-alt-text {
    font-size: 24px;
    color: #FFF;
    margin-bottom: 30px;
    padding: 0px 120px;
}

.default-btn {
    background-color: #00b3da;
    border: 2px solid #00b3da;
    font-size: 18px;
    color: #FFF;
    text-transform: uppercase;
    text-decoration: none;
    padding: 10px 18px;
    transition: .25s;
    border-radius: 5px;
    transition: .3s;
    font-weight: bold;
}

.default-btn:hover {
    border: 2px solid #00b3da;
    background: transparent;
    color: #fff;
}


/* timeline */
main {
    min-width: 300px;
    max-width: 60%;
    margin: auto;
}

main p img{
    margin: 20px 0px;
    width: 100%;
    border-radius: 10px;
    height: 400px;
    object-fit: cover;


}
main p {
    font-size: 1em;
    line-height: 1.75em;
    border-top: 3px solid;
    border-image: linear-gradient(to right, #00b3da 0%, #9cd3ffa4 100%);
    border-image-slice: 1;
    border-width: 5px;
    margin: 0;
    padding: 60px;
    counter-increment: section;
    position: relative;
    color: #111;

  }
  main p:before {
    content: counter(section);
    position: absolute;
    border-radius: 50%;
    padding: 10px;
    height: 4em;
    width: 4em;
    background-color: #00b3da;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25em;
  }


  main p:nth-child(odd) {
    border-right: 5px solid;

    

  }
  main p:nth-child(odd):before {
    left: 100%; 
    margin-left: -47px;
    top: 50%;
    transform: translate(0%, -50%);
  }

  main p:nth-child(even) {
    border-left: 5px solid;

    
  
  }
  main p:nth-child(even):before {
    right: 100%; 
    margin-right: -47px;
    top: 50%;
    transform: translate(0%, -50%);
  }

  main p:first-child {
    border-top: 0;
    border-top-right-radius:0;
    border-top-left-radius:0;
  }
  main p:last-child {
    border-bottom-right-radius:0;
    border-bottom-left-radius:0;
  }


  main p:nth-child(even) .timeline-date{
    position: absolute;
    color: white;
    font-size: 16px;
    font-weight: bold;
    z-index: 2;
    padding: 10px;
    height: 4em;
    width: 4em;
    background: red;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    left: -3px;
  }

  main p:nth-child(odd) .timeline-date{
    position: absolute;
    color: white;
    font-size: 16px;
    font-weight: bold;
    z-index: 2;
    padding: 10px;
    height: 4em;
    width: 4em;
    background: red;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    right: -87px;
  }

  .footer{
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100vw;

    background: rgba(255, 255, 255, 0.89);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(2.1px);
    -webkit-backdrop-filter: blur(2.1px);
  }

  .footer img {
    height: 40px;
    margin-left: 120px;
}
.footer span {
    margin-right: 40px;
    font-size: 14px;
}




/* dropdown */
.accordion {
    width: 100%;
    height: auto;
    background: transparent;
    border: none;
    overflow: hidden;
  }

  .accordion-item {
    position: relative;
  }


  .accordion-header {
    background: transparent;
    color: #111;
    cursor: pointer;
    position: relative;
    height: 60px;
    font-size: 18px;
    justify-content: center;
    display: flex;
    align-items: center;
    border-radius: 0;
    transition: .5s all;

  }

  .accordion-header:hover {
    background: #00b3da;
    color: #fff;
  }

  .accordion-header::after {
    content: '\25BC'; /* Unicode karakteri ile aşağı ok simgesi */
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    transition: transform 0.3s ease;
  }

  .accordion-item.active .accordion-header::after {
    transform: translateY(-50%) rotate(180deg);
  }

  .accordion-item.active .accordion-header {
    background-color: #00b3da;
    color: #fff;
  }


  .accordion-content {
    padding: 10px;
    height: 40px;
    display: none;
    transition: .5s;
    
  
  }

  .accordion-content:hover {
   background-color: #00b3da;
   color: #fff;
  }

  .accordion-item.active .accordion-content {
    display: flex;
    align-items: center;
    cursor: pointer;
  }


  /* markalar */

  section {
    max-width: 1200px;
    margin: 20px auto;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}

.brand {
    width: 250px;
    margin: 15px;
    height: 250px;
    background-color: #fff;
    border: 1px solid #ffffff;
    box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
    border-radius: 10px;
    padding: 10px;
    text-align: center;
    vertical-align: middle;
    transition: transform 0.3s ease-in-out;
    cursor: pointer;
}

.brand:hover {
    transform: scale(1.05);
}

img {
    max-width: 100%;
    display: flex;
    height: 100%;
    object-fit: contain;
    align-items: center;
}


.page-title{
  padding-top: 80px;
  margin: 0;
}




#iletisim .contact-wrapper{
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content:center;
}

#iletisim .contact-bg{
    background-image: url('assets/sldiii2.jpg');
    background-size: cover;
    opacity: .25;
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
}



#iletisim .contact-container {
    display: flex;
    flex-wrap: wrap;
    max-width: 800px;
    width: 100%;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

#iletisim .contact-info,
#iletisim .contact-form {
    flex: 1;
    padding: 20px;
    box-sizing: border-box;
}

#iletisim label {
    display: block;
    margin-bottom: 8px;
}

#iletisim input, #iletisim textarea {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    margin-bottom: 12px;
    border: 1px solid #ccc;
    border-radius: 10px;
    box-sizing: border-box;
}

#iletisim button {
    background-color: #4caf50;
    border: 1px solid #4caf50;
    color: white;

    width: 100%;
    padding: 15px 20px;
    border-radius: 10px;
    cursor: pointer;
    transition: .5s all;
}
#iletisim button:hover {
    background-color: transparent;
    color: #4caf50;
    border: 1px solid #4caf50;
}


#iletisim .contact-info p {
    margin: 0 0 10px;
}
.menu-arrow {
  border: solid black;
  border-width: 0 6px 6px 0;
  display: flex;
  padding: 14px;
  border-radius: 5px;
  margin-top: 60px;
  margin-right: 30px;
  float: right;
  cursor: pointer;
  transition: .5s;
}
.menu-arrow:hover {
border: solid #00b3da;
border-width: 0 6px 6px 0;
}

  .right {
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
  }





  @media only screen and (max-width: 768px) {
    main{
        max-width: 80%;
    }

    .slider-title{
        font-size: 30px !important;
        padding: 0px 20px;
    }
    .slider-alt-text{
        font-size: 18px;
        padding: 0px 50px;
    }
    .default-btn{
        font-size: 15px;
    }
    main p{
        font-size: 14px;
    }
    main p:before{
        font-size: 20px;
    }


  

  #menu{
   display: none;
  }

  #menu .menu-title{
    display: none;
  } 

  #menu-toggle{
    display: none;
  }
  #menu-toggle-res {
    position: fixed;
    left: 30px;
    top: 20px;
    cursor: pointer;
    z-index: 2;
    color: #fff;
    background-color: #00b3da;
    height: 40px;
    
    width: 40px;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
   }
   #overlay {
    display: none !important;
}


.content{
    height: 100vh;
}

#componentToScroll{
    margin-top: 0;
}





.scrolldown svg{
    width: 30px;
 
}
.scrolldown{
    bottom: 0;
}

.arrow-wrapper {
    transform: scale(.5);
    right: 0;
}

main p {
  padding: 30px;
}
main p:before {
    width: 2em;
    height: 2em;
  }

  main p:nth-child(even) .timeline-date , main p:nth-child(odd) .timeline-date {
    height: 2em;
    width: 2em;
  }
  main p:nth-child(odd) .timeline-date {
    right: -55px;
}
  

  main p:nth-child(even):before {
    margin-right: -27px;
}
main p:nth-child(odd):before {
    margin-left: -27px;
}

.footer img {
    height: 35px;
    margin:0 20px;
}
.footer span {
    margin-right: 20px;
    font-size: 13px;
}

#iletisim .contact-container{
    display: block;

}
#iletisim .contact-wrapper{
    align-items: start;
}


#menu .menu-arrow{
  display: none;
}


}