*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}

.deneme{
    width: 50%;
    align-self: left;
}

.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(30, 27, 4, 0.7),rgba(4,9,30,0.7)),url(resimler/yeniarkaplan.webp);
    background-position: center;
    background-size: cover;
    position: relative;
    border-bottom: 5px solid #2596be;border-bottom: 5px solid #2596be;
}

nav{
    display: flex;
    padding: 2% 3%;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(255, 255, 255, 0);
}
nav img{
    width: 120px;
    filter: brightness(140%);
    margin-left: -30px;
    opacity: 1;
}
.nav-links{
    flex: 1;
    text-align: right;
}
.nav-links ul li{
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;
}
.nav-links ul li a{
    color: #000000;
    text-decoration: none;
    font-size: 15px;
}
.nav-links ul li::after{
    content: '';
    width: 0%;
    height: 2px;
    background: #2596be;
    display: block;
    margin: auto;
    transition: 0.5s;
}
.nav-links ul li:hover::after{
    width: 100%;
}

.text-box{
    width: 100%;
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    padding: 20px;
}
.text-box h1{
    font-size: 24px;
}
.text-box p{
    line-height:30px;
    margin: 10px 0 20px;
    font-size: 18px;
    color: #fff;
}

.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: #fff;
    border: 1px solid #fff;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
}
.hero-btn:hover{
    border: 1px solid #2596be;
    background: #2596be;
    transition: 1s;
}

.nav .fa{
    display: none;
}

/*----- Meslekler -----*/

.meslekler{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}

.meslekler img{
    max-width: 100%;
    height: auto;
    margin-top: 20px;
}

.meslekler h1 {
    font-size: 36px;
    font-weight: 600;
}

h1{
    font-size: 36px;
    font-weight: 600;
}

p{
    color: #eee;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.row{
    margin-top: 5%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.saglik-meslekler {
    width: 80%;
    margin: auto;
    text-align: left; /* Yazıları sola hizala */
    padding-top: 100px;
}

.saglik-meslekler img {
    max-width: 100%;
    height: auto;
    margin-top: 20px;
}

.saglik-meslekler h1 {
    font-size: 36px;
    font-weight: 600;
    text-align: left; /* Başlığı sola hizala */
}

.saglik-meslekler p {
    color: #575757;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
    text-align: left; /* Paragrafları sola hizala */
}

.saglik-meslekler-row {
    margin-top: 5%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}


.dilrow{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.lojistikrow{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.lojistikrow .h2{
    font-size: 36px;
    font-weight: 600;
}
    

.hakkimizdarow{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.iletisimrow{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.visa{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}

.meslekler-dil{
    background:white;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.meslekler-dil:hover{
    box-shadow: 0 0 20px 0px rgba(37, 150, 190, 0.2);
}
@media(max-widht: 700px){
    .row{
        flex-direction: column;
    }
}

/*----- Diğer Meslekler -----*/

.digermeslekler{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
h1{
    font-size: 36px;
    font-weight: 600;
}


p{
    color: #575757;
    font-size: 15px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}
.dmeslekler-dil{
    flex-basis: 22%;
    background: #f2eded;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
.dmeslekler-dil img{
    max-width: 70%;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.dmeslekler-dil:hover{
    box-shadow: 0 0 50px 0px rgba(0, 0, 0, 0.5);
}
/* İkili Elemanlar için Yeni Sınıf */
.dmeslekler-ikili {
    display: flex;
    justify-content: space-between; /* Elemanlar arasındaki boşluk */
    gap: 20px; /* Elemanlar arasına boşluk ekler */
    flex-wrap: wrap; /* Küçük ekranlarda aşağıya sarsın */
}
.dmeslekler-ikili.two-items {
        justify-content: center; /* Ortalamak için */
        gap: 100px; /* Daha fazla boşluk */
    }
.dmeslekler-ikili .dmeslekler-dil {
    flex-basis: 30%; /* Her satıra 3 eleman sığdırmak için genişlik */
    background-size: cover; /* Arka planın tüm alanı doldurması */
    background-position: center; /* Arka planı ortala */
    background-repeat: no-repeat; /* Arka planın tekrarlamasını engelle */
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
    text-align: center;
    position: relative; /* Üzerine içerik koymak için gerekli */
    color: white; /* Metinlerin görünürlüğünü artırmak için beyaz */
}

.dmeslekler-ikili .dmeslekler-dil h1, 
.dmeslekler-ikili .dmeslekler-dil p {
    position: relative; /* Metinlerin görselin üstünde olması için */
    z-index: 1; /* Üst katmanda tut */
}

.dmeslekler-ikili .dmeslekler-dil:before {
    content: ''; /* Yarı saydam katman */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Yarı saydam karartma */
    z-index: 0; /* Arka planda tut */
    border-radius: 10px;
}

.dmeslekler-ikili .dmeslekler-dil:hover {
    box-shadow: 0 0 50px 0px rgba(0, 0, 0, 0.5);
    transform: scale(1.05); /* Hover efekti için hafif büyüme */
}

/* Responsive Tasarım */
@media (max-width: 700px) {
    .dmeslekler-ikili .dmeslekler-dil {
        flex-basis: 100%; /* Daha küçük ekranlarda 1 eleman */
        flex-direction: column;
    }
}


/*----- Vize -----*/

.vize{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
}
.vize-col {
    flex-basis: 32%;
    border-radius: 10px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
}

.vize-col img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Görseli tam olarak sığdırır */
    transition: transform 0.3s ease; /* Hover sırasında hareket için */
}

.vize-col:hover img {
    transform: scale(1.1); /* Hover sırasında görseli hafif büyütür */
}

.layer {
    background: transparent;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: background 0.5s;
}

.layer:hover {
    background: rgba(37, 150, 190, 0.7); /* Mavi transparan efekt */
}

.layer h3 {
    width: 100%;
    font-weight: 500;
    color: #fff;
    font-size: 26px;
    bottom: -10%;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
    opacity: 0;
    transition: all 0.5s;
}

.layer:hover h3 {
    bottom: 49%;
    opacity: 1;
}


/*----- Referanslar -----*/

.referanslar{
    width: 80%;
    margin: auto;
    padding-top: 100px;
    text-align: center;
}
.referanslar-col{
    flex-basis: 44%;
    border-radius: 10px;
    margin-bottom: 5%;
    text-align: left;
    background: #fff3f3;
    padding: 25px;
    cursor: pointer;
    display: flex;
}
.referanslar-col img{
    height: 40px;
    margin-left: 5px;
    margin-right: 30px;
    border-radius: 50%;
}
.referanslar-col p{
    padding: 0;
}
.referanslar-col h3{
    margin-top: 15px;
    text-align: left;
}
.referanslar-col .fa{
    color: #2596be;
}
.referanslar-col .fa-solid{
    color: #2596be;
}

@media(max-width: 700px){
    .referanslar-col img{
        margin-left: 0px;
        margin-right: 15px;
    }
}


/* ---- İletişim ----*/

.iletisim{
    margin: 100px auto;
    width: 80%;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(resimler/dunyafotograf.png);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}

.iletisim h1{
    color: #eee;
    margin-bottom: 40px;
    padding: 0;
}

@media(max-width: 700px){
    .iletisim h1{
        font-size: 24px;
    }
}

/*----- Alt Bilgi -----*/

.altbilgi{
    width: 100%;
    text-align: center;
    padding: 30px 0;
    bottom: 0; /* Altbilgiyi en altta tutmak için bottom değeri eklendi */
}

.altbilgi h4{
    margin-bottom: 25px;
    margin-top: 20px;
    font-weight: 600;
}
.ikonlar .fa{
    color: #2596be;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px 0;
}

.ikonlar .fa-brands{
    color: #2596be;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px 0;
}



/*---------- Hakkımızda Sayfası ----------*/

.sub-header {
    height: 120px;
    width: 100%;
    background-color: #fff; 
    border-bottom: 5px solid #2596be;
    text-align: center;
    position: relative;
}

.sub-header h1{
    margin-top: 100px;
}

.hakkimizda{
    width: 80%;
    margin: auto;
    padding-top: 80px;
    padding-bottom: 50px;
}

.hakkimizda-col{
    flex-basis: 48%;
    padding: 30px 2px;
}
.hakkimizda-col img{
    width: 100%;
}

.hakkimizda-col h1{
    padding-top: 0;
}

.hakkimizda-col p{
    padding: 15px 0 25px;
}

.kirmizi-btn{
    border: 1px solid #2596be;
    background: transparent;
    color: #2596be;
}

.kirmizi-btn:hover{
    color: #fff;
}

/*---------- Galeri Sayfası ----------*/

.slider{
    height: 100vh;
    margin-top: -50px;
    position: relative;
}
.slider .list .item{
    position: absolute;
    inset: 0 0 0 0;
    overflow: hidden;
    opacity: 0;
    transition: .5s;
}
.slider .list .item img{
    width: 100%;
    height: 90%;
    margin-top: 48px;
    object-fit: cover;
}
.slider .list .item::after{
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    background-image: linear-gradient(
        to top, #000 8%, transparent
    );
}
.slider .list .item .content{
    position: absolute;
    left: 10%;
    top: 20%;
    width: 500px;
    max-width: 80%;
    z-index: 1;
}

.slider .list .item .content p{
    color: white;
}

.slider .list .item .content p:nth-child(1){
    text-transform: uppercase;
    letter-spacing: 10px;
}
.slider .list .item .content h2{
    font-size: 100px;
    margin: 0;
}
.slider .list .item.active{
    opacity: 1;
    z-index: 10;
}
@keyframes showContent {
    to{
        transform: translateY(0);
        filter: blur(0);
        opacity: 1;
    }
}
.slider .list .item.active p:nth-child(1),
.slider .list .item.active h2,
.slider .list .item.active p:nth-child(3){
    transform: translateY(30px);
    filter: blur(20px);
    opacity: 0;
    animation: showContent .5s .7s ease-in-out 1 forwards;
}
.slider .list .item.active h2{
    animation-delay: 1s;
}
.slider .list .item.active p:nth-child(3){
    animation-duration: 1.3s;
}
.arrows{
    position: absolute;
    top: 30%;
    right: 50px;
    z-index: 100;
}
.arrows button{
    background-color: #eee5;
    border: none;
    font-family: monospace;
    width: 40px;
    height: 40px;
    border-radius: 5px;
    font-size: x-large;
    color: #eee;
    transition: .5s;
}
.arrows button:hover{
    background-color: #eee;
    color: black
}
.thumbnail{
    position: absolute;
    bottom: 50px;
    z-index: 11;
    display: flex;
    gap: 10px;
    width: 100%;
    height: 250px;
    padding: 0 50px;
    box-sizing: border-box;
    overflow: auto;
    justify-content: center;
}
.thumbnail::-webkit-scrollbar{
    width: 0;
}
.thumbnail .item{
    width: 150px;
    height: 220px;
    filter: brightness(.5);
    transition: .5s;
    flex-shrink: 0;
}
.thumbnail .item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}
.thumbnail .item.active{
    filter: brightness(1.5);
}
.thumbnail .item .content{
    position: absolute;
    inset: auto 10px 10px 10px;
}
@media screen and (max-width: 678px) {
    .thumbnail{
        justify-content: start;
    }
    .slider .list .item .content h2{
        font-size: 60px;
    }
    .arrows{
        top: 10%;
    }
}

/*------- İletişime Geç -------*/

.konum{
    width: 80%;
    margin: auto;
    padding: 80px 0;
}
.konum iframe{
    width: 100%;
}
.iletisime-gec{
    width: 80%;
    margin: auto;
}
.iletisim-col{
    flex-basis: 48%;
    margin-bottom: 30px;
}
.iletisim-col div{
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}
.iletisim-col div .fa{
    font-size: 28px;
    color: #2596be;
    margin: 10px;
    margin-right: 30px;
}
.iletisim-col div p{
    padding: 0;
}
.iletisim-col div h5{
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;
}

.iletisim-col input, .iletisim-col textarea{
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px solid #ccc;
    box-sizing: border-box;
}
/*anasayfa form*/

        .contact-form-container {
            max-width: 400px;
            width: 100%;
            padding: 20px;
            box-sizing: border-box;
            border: 1px solid #ccc;
            border-radius: 10px;
            display: flex;
            flex-direction: column;
            align-items: center; /* Ortala */
            margin:auto;
            margin-top:30px;
        }

        .contact-form-container form {
            width: 100%;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .contact-form-container label {
            font-size: 18px;
            color: #fff;
        }

        .contact-form-container input,
        .contact-form-container textarea {
            width: 100%;
            padding: 10px;
            outline: none;
            border: 1px solid #ccc;
            border-radius: 5px;
            box-sizing: border-box;
        }

/*------- Paketler Sayfası -------*/

.paketler{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
.paketler .h1{
    font-size: 36px;
    font-weight: 600;
}

.paketler .p{
    color: #777;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}

.paketler-row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}
.paketler-dil{
    flex-basis: 45%;
    background: #fff3f3;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 50px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.paketler-dil:hover{
    box-shadow: 0 0 20px 0px rgba(37, 150, 190, 0.2);
    
}
@media(max-widht: 700px){
    .paketler-row{
        flex-direction: column;
    }
}

/*------- Almanca Kursu Sayfası -------*/

.almanca {
    width: 80%;
    margin: auto;
    padding-top: 80px;
    padding-bottom: 50px;
}

.almanca h1{
    text-align:center;
}
.almanca p{
    text-align:center;
}

.almanca-col {
    flex-basis: 48%;
    padding: 30px 2px;
    text-align: center;
    margin: 0 auto;
}

.almanca-col h1 {
    padding-top: 0;
}

.almanca-col p {
    padding: 15px 0 25px;
}

.almanca-row {
    margin-top: 3%;
    display: flex;
    align-items: center;
    text-align: center;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
}

.almanca-dil {
    flex-basis: 45%;
    background: #fff3f3;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 50px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}

h3 {
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}

.almanca-dil:hover {
    box-shadow: 0 0 20px 0px rgba(37, 150, 190, 0.2);
}

@media (max-width: 700px) {
    .almanca-row {
        flex-direction: column;
    }
}


/*------- İngilizce Kursu Sayfası -------*/

.ingilizce{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
}
.ingilizce-col{
    flex-basis: 32%;
    border-radius: 10px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
}
.ingilizce-col img{
    width: 100%;
    display: block;
}
.layer{
    background: transparent;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    transition: 0.5s;
}
.layer:hover{
    background: rgba(37,150,190,0.7);
}
.layer h3{
    width: 100%;
    font-weight: 500;
    color: #fff;
    font-size: 26px;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    position: absolute;
    opacity: 0;
    transition: 0.5s;
}
.layer:hover h3{
    bottom: 49%;
    opacity: 1;
}
    
@media(max-widht: 700px){
    .ingilizce-row{
        flex-direction: column;
    }
}


@media (max-width: 700px) {
    .row,
    .dilrow,
    .lojistikrow,
    .hakkimizdarow,
    .iletisimrow,
    .visa,
    .paketler-row,
    .almanca-row,
    .ingilizce-row {
        flex-direction: column;
    }

    .slider .list .item .content h2 {
        font-size: 60px;
    }

    .arrows {
        top: 10%;
        right: 20px;
    }
}
/* Anasayfa denemesi */

.desktop-header {
    background-color: #333;
    color: #fff;
    padding: 10px;
    text-align: center;
}

.desktop-header nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.desktop-header nav ul li {
    display: inline-block;
    margin-right: 20px;
}

.desktop-header nav ul li a {
    text-decoration: none;
    color: #fff;
}

.page-container {
    display: flex;
}

.mobile-sidebar {
    display: none;
    position: fixed;
    top: 0;
    right: -250px;
    width: 250px;
    height: 100%;
    background-color: rgba(155, 200, 218, 1);
    z-index: 1000;
    box-shadow: -5px 0px 15px rgba(0, 0, 0, 0.3);
    transition: right 0.3s ease-in-out;
}

.mobile-sidebar.open {
    right: 0;
}

.mobile-sidebar .menu-item {
    margin-bottom: 30px;
    border: 0px solid #fff;
    position: relative;
    border-radius: 5px;
    overflow: hidden;
}

.mobile-sidebar .menu-item:before,
.mobile-sidebar .menu-item:after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid transparent; 
    animation: moveFrames 2s linear infinite; 
}

.mobile-sidebar .menu-item:before {
    top: 0;
    left: 0;
    border-right-color: purple;
}

.mobile-sidebar .menu-item:after {
    bottom: 0;
    right: 0;
    border-left-color: blue;
}

@keyframes moveFrames {
    0%, 100% {
        border-color: transparent; 
    }
    50% {
        border-color: purple blue; 
    }
}

.mobile-sidebar .menu-item:hover:before {
    transform: translateX(100%);
}

.mobile-sidebar .menu-item:hover:after {
    transform: translateX(-100%);
}

.mobile-sidebar .menu-item:first-child {
    margin-top: 70px;
}

.toggle-sidebar-btn {
    display: block;
    font-size: 20px;
    cursor: pointer;
    position: fixed;
    top: 20px;
    right: 20px;
    transition: right 0.3s ease-in-out;
    background: rgba(255, 255, 255, 0.5);
    padding: 7px;
    border: none;
    outline: none;
}

.toggle-sidebar-btn img {
    width: 30px;
    height: 30px;
}

.toggle-sidebar-btn:hover {
    background: rgba(255, 255, 255, 0.0);
}

.menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu-item {
    list-style: none;
    text-align: center;
}

.menu-item a {
    text-decoration: none;
    color: #fff;
}
.logo-container {
    display: none;
}
.custom-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  border-bottom: 5px solid #2596be;
}

.armut-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.armut-slide {
 background: linear-gradient(rgba(30, 27, 4, 0.7),rgba(4,9,30,0.7));
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0; /* Varsayılan olarak görünmez */
  z-index: 0; /* Arkada */
  transition: opacity 0.5s ease-in-out; /* Geçiş efekti */
}

.armut-slide:first-child {
  opacity: 1; /* İlk slayt görünür */
  z-index: 1; /* Önde */
}
.elma-container {
  position: relative;
  width: 100%;
  height: 100%;
}

.elma-slide {
  background: linear-gradient(rgba(50, 50, 50, 0.5), rgba(10, 10, 10, 0.5));
  background-repeat: no-repeat;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: contain;
  background-position: center;
  opacity: 0;
  z-index: 0;
  transition: opacity 0.8s ease-in-out;
}

.elma-slide:first-child {
  opacity: 1;
  z-index: 1;
}


.content-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: #fff;
  background: rgba(0, 0, 0, 0.5);
  padding: 20px;
  border-radius: 10px;
}

.custom-btn {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  color: white;
  background-color: #2596be;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s;
}

.custom-btn:hover {
  background-color: #17698c;
}

.dot-container {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10; /* Dotları diğer içeriklerin üstüne taşı */
}

.dot {
  width: 10px;
  height: 10px;
  background-color: #ccc;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s;
}

.dot.active {
  background-color: #2596be;
}


@media screen and (max-width: 768px) {
    .logo-container {
        display: block;
        height: 90px;
        width: 100%;
        background-color: #fff;
        border-bottom: 5px solid #2596be;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 1000;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .logo-container img {
        max-height: 100%;
        max-width: 100%;
    }

    .mobile-sidebar {
        display: block;
    }
    .sub-header{
        display:none;
    }
    
}
#ahmet-box {
    position: fixed;
    bottom: 20px; /* Sayfanın altından 20px yukarıda */
    left: 50%; /* Sol kenarından %50 konumlandırıldı */
    transform: translateX(-50%); /* X ekseninde tam ortalamak için -50% kaydırıldı */
    width: 500px; /* Varsayılan genişlik */
    height: 500px; /* Varsayılan yükseklik */
    background: white; /* Beyaz arka plan */
    border: 1px solid #ccc; /* Açık gri bir kenar çizgisi */
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2); /* Hafif bir gölge efekti */
    z-index: 1000; /* Üstte gösterim */
    border-radius: 10px; /* Hafif köşe yuvarlama */
    overflow: hidden; /* İçerik taşmasını gizleme */
}

/* Mobil uyum için medya sorgusu */
@media (max-width: 768px) {
    #ahmet-box {
        bottom: 10px; /* Daha az boşluk */
        left: 50%; /* Sol kenardan %50 konumlandırıldı */
        transform: translateX(-50%); /* Ortalanma */
        width: 250px; /* Daha küçük genişlik */
        height: 250px; /* Daha küçük yükseklik */
    }
}

/* Ahmet Box içindeki img elementleri için stil */
#ahmet-box img {
    width: 100%; /* Görsel genişliği kutuyu tamamen doldurur */
    height: auto; /* Yükseklik, oranı koruyarak ayarlanır */
    border-radius: 5px; /* Görselin kenarlarını hafifçe yuvarlar */
}


#ahmet-close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: red;
    color: white;
    border: none;
    padding: 5px 10px;
    cursor: pointer;
    border-radius: 3px;
    z-index: 1001;
}

.ahmet-slide {
  position: fixed; /* Üst üste binmeleri için konum ayarı */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0; /* İlk başta görünmez */
  transition: opacity 0.5s; /* Yumuşak geçiş */
  z-index: 0; /* Arkada başlat */
}

.ahmet-slide.active {
  opacity: 1; /* Aktif slaytı görünür yap */
  z-index: 1; /* Öne getir */
}


.thumb-container {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    overflow-x: auto; /* Yatay kaydırma özelliği */
    white-space: nowrap; /* Kaydırma sırasında öğelerin alt satıra geçmesini engeller */
    padding-bottom: 10px; /* Alt kısma boşluk ekler */
    max-width: 90%; /* Ekranın yüzde 90'ı kadar genişlik */
    z-index:4;
}

.thumb-navigation {
    width: 50px;
    height: 50px;
    background-size: cover;
    background-position: center;
    border-radius: 5px;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease, transform 0.3s ease;
    flex-shrink: 0; /* Flexbox'ta öğelerin daralmamasını sağlar */
}

.thumb-navigation:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* Aktif thumbnail için stil */
.thumb-navigation.active {
    border: 2px solid #fff;
    opacity: 1;
    transform: scale(1.1);
}