html {
    font-size: 14px;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
    position: relative;
    min-height: 100%;
}



.parlak {
    position: relative;
    z-index: 2;
}






/***********************navbar **********************************/



.carousel-inner img {
    width: 100%;
    /*object-fit: cover;*/ /* Resmin tam ekranda düzgün görünmesini saðlar */
    transform: scale(1.2); /* Baþlangýçta resmi biraz yakýnlaþtýr */
    animation: zoomOut 3.5s ease-out forwards; /* Zoom-out animasyonu */
}




@media(max-width:1200px) {
    .carousel_inner_slider_img img {
        height: 50vh;
    }
}


@media(min-width:992px) {
    .carousel_inner_slider_img img {
        height: 100vh;
    }
}


/* Resmin içten dýþa doðru kaymasýný saðlayacak animasyon */
@keyframes zoomOut {
    0% {
        transform: scale(1.5); /* Baþlangýçta daha yakýnlaþtýrýlmýþ */
    }

    100% {
        transform: scale(1); /* Normal boyuta döner */
    }
}

/* Resmin üzerine siyah perde ekleme */
.carousel-item {
    position: relative;
}

    .carousel-item::after {
        content: '';
        position: absolute;
        display: block !important;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5); /* Hafif siyah perde */
        z-index: 1;
    }

/* Yazýlarýn üst kýsmýndaki ayarlar */
.carousel-caption {
    position: absolute;
    right: 15%;
    top: 50%;
    left: 15%;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
    color: #fff;
    text-align: center;
    z-index: 2;
    opacity: 0;
    animation: fadeIn 1s forwards; /* Yazýlarýn kayarak görünmesini saðlýyoruz */
}

    /* Yazýlarýn animasyonu */
    .carousel-caption h5 {
        font-weight: 900;
        animation: slideLeftToRight 1s ease-out forwards;
        animation-delay: 0.2s;
        opacity: 0;
        text-shadow: 3px 3px black;
    }

    .carousel-caption p {
        font-weight: 600;
        animation: slideDown 1s ease-out forwards;
        animation-delay: 0.8s;
        opacity: 0;
        margin-bottom: 50px;
        text-shadow: 3px 3px black;
    }

@media(max-width:768px) {
    .carousel-caption h5 {
        font-size: 25px;
    }

    .carousel-caption p {
        font-size: 15px;
    }
}

@media(min-width:768px) {
    .carousel-caption h5 {
        font-size: 50px;
    }

    .carousel-caption p {
        font-size: 30px;
    }
}



.carousel-caption a {
    background-color: black;
    padding: 15px;
    font-size: 18px;
    font-weight: 400;
    color: white;
    text-decoration: none;
    opacity: 0;
    animation: slideRightToLeft 1s ease-out forwards;
    animation-delay: 1.5s;
}

/* H5 için soldan saða kayma animasyonu */
@keyframes slideLeftToRight {
    0% {
        transform: translateX(-100px);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/* P için yukarýdan aþaðýya kayma animasyonu */
@keyframes slideDown {
    0% {
        transform: translateY(-50px);
        opacity: 0;
    }

    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* A için saðdan sola kayma animasyonu */
@keyframes slideRightToLeft {
    0% {
        transform: translateX(100px);
        opacity: 0;
    }

    100% {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Fade-in animasyonu */
@keyframes fadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.decorative-line {
    width: 100%;
    height: 20px;
    background: repeating-linear-gradient(135deg, white, black 10px, transparent 10px, transparent 20px);
}

@media(min-width:1200px) {

    /*    .index_alan_1 {
        padding: 200px 0;
    }*/

    .index_alan_2 {
        height: 100vh !important;
    }


    .footer_imgg {
        width: 100%;
    }


    .index_alan_3 {
        padding: 200px 0;
    }
}





@media(max-width:1200px) {
    .index_alan_2 {
        height: auto;
    }

    .footer_imgg {
        width: 25%;
    }

    /*    .index_alan_1 {
        padding: 100px 0;
    }*/

    .index_alan_3 {
        padding: 100px 0;
    }
}




@media(max-width:992px) {

    .footer_imgg {
        width: 50%;
    }
    
}


.index_alan_1_span {
    font-style: normal;
    font-weight: 700;
    color: #0A1A2F;
    font-size: 36px;
}

.index_alan_1_img {
    max-height: 500px;
    object-fit: cover;
}



@media(max-width:992px) {

    .index_alan_1_h6 {
        margin-bottom: 20px;
        color: #004DA2;
        font-size: 18px;
    }

    .index_alan_1_p {
        color: black;
        font-size: 13px;
    }

    .index_alan_1_icon {
        font-size: 50px;
        color: #0A1A2F;
    }

    .index_alan_1_h3 {
        font-weight: 400;
        font-style: italic;
        font-family: 'Playfair Display',serif;
        font-size: 22px;
    }
}

@media(min-width:992px) {

    .index_alan_1_h6 {
        margin-bottom: 20px;
        color: #004DA2;
        font-size: 12px;
    }

    .index_alan_1_p {
        color: black;
        font-size: 10px;
    }

    .index_alan_1_icon {
        font-size: 40px;
        color: #0A1A2F;
    }

    .index_alan_1_h3 {
        font-weight: 400;
        font-style: italic;
        font-family: 'Playfair Display',serif;
        font-size: 22px;
    }
}

@media(min-width:1200px) {

    .index_alan_1_h6 {
        margin-bottom: 20px;
        color: #004DA2;
        font-size: 20px
    }

    .index_alan_1_p {
        color: black;
        font-size: 16px;
    }

    .index_alan_1_icon {
        font-size: 50px;
        color: #0A1A2F;
    }

    .index_alan_1_h3 {
        font-weight: 400;
        font-style: italic;
        font-family: 'Playfair Display',serif;
        font-size: 35px;
    }
}


@media(min-width:1500px) {

    .index_alan_1_h6 {
        margin-bottom: 20px;
        color: #004DA2;
        font-size: 24px
    }

    .index_alan_1_p {
        color: black;
        font-size: 20px
    }

    .index_alan_1_icon {
        font-size: 70px;
        color: #0A1A2F;
    }

    .index_alan_1_h3 {
        font-weight: 400;
        font-style: italic;
        font-family: 'Playfair Display',serif;
        font-size: 35px;
    }
}




.section-container {
    text-align: center;
    padding: 0 0;
}

.section-title {
    font-size: 25px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #004DA2;
}

@media(max-width:1200px) {
    .section-subtitle {
        font-style: italic;
        font-size: 18px;
        font-weight: 400;
        color:#004DA2 !important;
    }


    .content-title {
        font-size: 22px;
        font-weight: 700;
        color: black !important;
        line-height: 20px;
    }
}

@media(min-width:1200px) {
    .section-subtitle {
        font-style: italic;
        font-size: 28px;
        font-weight: 400;
        color: #004DA2 !important;
    }


    .content-title {
        font-size: 32px;
        font-weight: 700;
        line-height: 20px;
    }
}



.separator {
    width: 100px;
    border-top: 3px solid #E1E1E1; /* Çizgi rengi ve geniþliði */
    margin: 20px auto;
}

.subheading {
    font-size: 24px;
    font-weight: bold;
    margin: 20px 0;
    color: white;
}

.section-description {
    font-size: 18px;
    font-weight: 400;
    color: black !important;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}







.services {
    position: relative;
    padding: 40px 20px;
    text-align: center;
    background-color: rgba(0, 77, 162, 0.3); /* Alt kısmın 004DA2 tonu */
}

    .services::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 100%;
        background: linear-gradient(180deg, rgba(0, 77, 162, 1) 0%, rgba(0, 77, 162, 0.3) 30%, rgba(0, 77, 162, 1) 100%), url('../img/arkaplan_proje.png');
        background-size: cover;
        background-position: center;
        z-index: 1;
    }



.services-overlay {
    position: relative;
    z-index: 1000; /* Metin ve kartlarýn arka planýn önünde görünmesi için */
    color: white; /* Metin rengi */
}

.services h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.service-cards {
    /*    gap: 20px;
*/ justify-content: center;
}

.service-card {
    padding: 20px;
    text-align: center;
    z-index: 3
}

.card_ici {
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    width: 100%;
}

    .card_ici img {
        height: 45vh !important;
    }






.card_ici_hover {
    position: relative;
    display: block;
}

    .card_ici_hover::after {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(0, 0, 0, 0.8); /* Siyah, %50 opak */
        opacity: 0;
        transition: opacity 0.3s ease; /* Opaklýk deðiþimi için yumuþak geçiþ */
    }

    .card_ici_hover:hover::after {
        opacity: 1; /* Hover olduðunda siyah perdeyi görünür yap */
    }

.card_ici img {
    transition: transform 0.3s ease; /* Resmin yumuþak geçiþi için */
}


.card_ici_hover:hover .card_ici_span {
    display: block;
}

.card_ici_span {
    display: none;
    font-size: 25px;
    font-weight: 500;
    color: white;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    z-index: 2; /* Yazýnýn her zaman ön planda olmasý için */
}



.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: white;
    margin: 15px 0;
    position: absolute;
    bottom: 10px;
    right: 10px;
    text-shadow: 2px 2px 2px black;
    z-index: 2; /* Yazýnýn her zaman ön planda olmasý için */
}

.service-card a {
    text-decoration: none;
    color: #4CAF50;
    font-weight: bold;
}

/* Mobil görünüm için medya sorgusu */
@media (max-width: 768px) {
    .service-cards {
        grid-template-columns: 1fr; /* Mobilde kartlarý tek sütun yap */
    }
}



.service-item {
    position: relative;
    padding-left: 80px;
}

    .service-item i {
        position: absolute;
        left: 0px;
        top: 5px;
        font-size: 50px;
        color: #004DA2;
    }











.why-choose-us {
    padding: 50px 0;
    background-color: #f9f9f9;
}

.section-title {
    margin-bottom: 30px;
    color: #004DA2;
}





.section-description {
    font-size: 18px;
    font-weight: 400;
    color: black;
    line-height: 1.6;
    margin-bottom: 30px;
}

.feature-list {
    list-style-type: none;
    padding: 0;
    font-size: 16px;
    color: #555;
}

    .feature-list li {
        margin-bottom: 15px;
        display: flex;
        align-items: center;
    }

    .feature-list i {
        color: #e74c3c;
        margin-right: 10px;
    }










.stats {
    background-color: rgba(0,0,0,1); /* Koyu kýrmýzý zemin */
}

.stat-item {
    text-align: center;
    color: #0A1A2F;
    padding: 20px;
    border-radius: 8px;
    transition: transform 0.3s ease, background-color 0.3s ease; /* Geçiþ efekti */
}

    .stat-item:hover {
        transform: translateY(-10px); /* Yükselme efekti */
    }

    .stat-item i {
        font-size: 40px;
        margin-bottom: 15px;
    }

    .stat-item h3 {
        font-size: 36px;
        font-weight: 700;
        margin-bottom: 10px;
    }

    .stat-item p {
        font-size: 16px;
        font-weight: 400;
    }

@media (max-width: 768px) {
    .stat-item {
        margin-bottom: 20px; /* Mobilde aralarýndaki mesafeyi arttýrýyoruz */
    }
}


.new_container:hover {
    transform: scale(0.95); /* Hover olduðunda kutunun içine doðru yaklaþmasý */
}


.new_container {
    position: relative;
    transition: transform 0.3s ease-in-out; /* Hover geçiþi */
}

.new_container_a:hover .new_content {
    display: flex;
}

.new_container_a:hover .new_content_icon {
    display: flex;
}


.new_content {
    position: absolute;
    bottom: 5px;
    display: none;
    left: 30px;
    color: white;
    text-shadow: 2px 2px 2px black;
}

    .new_content h6 {
        font-size: 24px;
    }



.new_content_icon {
    position: absolute;
    top: 5px;
    display: none;
    left: 30px;
    color: white;
    text-shadow: 2px 2px 2px black;
    font-size: 30px;
    background-color: #b58c35;
    padding: 20px;
    border-radius: 50%;
}




.contact-info {
    /*    padding: 50px 0;
*/ /*    background-color: #f9f9f9;
*/
}

.info-item {
    text-align: center;
    color: black;
    padding: 30px;
    border-radius: 10px;
    transition: transform 0.3s ease, background-color 0.3s ease; /* Hover geçiþi */
}

    .info-item i {
        font-size: 40px;
        margin-bottom: 15px;
    }

    .info-item h5 {
        font-size: 18px;
        font-weight: 600;
        margin-bottom: 10px;
    }

    .info-item p {
        font-size: 16px;
        font-weight: 400;
    }

    .info-item:hover {
        transform: translateY(-10px); /* Yükselme efekti */
    }

@media (max-width: 768px) {
    .info-item {
        text-align: center;
        color: black;
        padding: 10px;
        border-radius: 10px;
        transition: transform 0.3s ease, background-color 0.3s ease; /* Hover geçiþi */
    }
        .info-item i {
            font-size: 30px;
            margin-bottom: 15px;
        }

        .info-item h5 {
            font-size: 12px;
            font-weight: 600;
            margin-bottom: 10px;
        }

        .info-item p {
            font-size: 10px;
            font-weight: 400;
        }
}



@media(max-width:992px) {
    .logonavbar {
        width: 150px;
    }
}

@media(min-width:992px) {
    .logonavbar {
        width: 75px;
    }
}

@media(min-width:1200px) {
    .logonavbar {
        width: 100px;
    }
}

@media(min-width:1500px) {
    .logonavbar {
        width: 150px;
    }
}

@media(max-width:992px) {
    .logonavbar {
        width: 150px;
    }
}

@media(min-width:992px) {
    .logonavbar {
        width: 75px;
    }
}

@media(min-width:1200px) {
    .logonavbar {
        width: 100px;
    }
}

@media(min-width:1500px) {
    .logonavbar {
        width: 150px;
    }
}

@media (max-width: 768px) {
    .slider .block h1 {
        font-size: 36px !important;
        line-height: 70px;
    }
}


@media (max-width: 400px) {
    .header-top .header-top-info a {
        margin-left: 0px;
        display: inline !important;
        font-size: 12px;
        margin-left: 10px;
        margin-right: 10px;
    }
}


@media (max-width: 992px) {
    .navbar-toggler {
        color: #fff !important;
    }
}



.header-top {
    background-color: #0A1A2F !important;
    color: white !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

    .header-top .header-top-info {
        color: white;
        font-size: 16px;
    }

        .header-top .header-top-info a {
            margin-left: 15px;
            color: white;
            text-decoration: none;
        }

#navbar {
    background-color: white;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

    #navbar a:hover {
        color: #0A1A2F;
    }

    #navbar .nav-link {
        font-family: "Poppins", sans-serif;
        font-weight: 500;
        color: #254AA5;
        text-transform: uppercase;
        font-size: 14px;
        letter-spacing: .5px;
        transition: all .25s ease;
    }


.btn-solid-border {
    border: 2px solid #6697CB !important;
    background: transparent !important;
    border-radius: 50px;
}



.page-title {
    padding: 50px 0;
    position: relative;
}

    .page-title:before, .stats:before {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        background-color:;
        opacity: 0.8; /* Arka planda yarý saydamlýk */
        z-index: 1; /* Yalnýzca arka planý etkiler */
    }

    .page-title .block {
        position: relative;
        z-index: 1; /* Ýçeriðin üstte görünmesini saðlar */
    }

        .page-title .block h1 {
            color: #fff !important;
        }

.bg-1 {
    background: url(../img/arkaplan4.png) no-repeat 50% 50%;
    background-size: cover;
    position: relative;
    z-index: 0;
}

    .bg-1::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(10, 25, 47, 0.8); /* lacivert tonunda yarı saydam filtre */
        z-index: 1;
        pointer-events: none;
    }



.list-inline-item a {
    text-decoration: none;
}

.section {
    padding: 100px 0;
}


.text-color {
    color: #b58c35 !important;
}





.stats {
    background: url(../img/proje1.png) no-repeat;
    background-size: cover;
    position: relative;
    padding: 25px !important;
}

.z_index_2 {
    position: relative;
    z-index: 2; /* Ýçeriðin üstte görünmesini saðlar */
}








.project-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    background-color: #fff;
    transition: transform 0.3s ease;
}

    .project-card:hover {
        transform: scale(1.05);
    }

.project-img {
    transition: opacity 0.3s ease;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5); /* Karartma */
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    text-align: center;
    color: white;
}

.project-card:hover .project-overlay {
    opacity: 1 !important; /* Hover olduðunda görünür hale gelir */
}

.project-title {
    position: absolute;
    bottom: 0%;
    left: 50%;
    transform: translate(-50%, -50%); /* Baþlýðý ortala */
    font-size: 24px;
    font-weight: bold;
    z-index: 2; /* Baþlýk her zaman ön planda */
    opacity: 1;
    transition: opacity 0.3s ease;
    color: white;
    width: 100%;
    text-align: center;
    text-shadow: 3px 3px 5px black;
}

.project-card:hover .project-title {
    opacity: 0; /* Hover olduðunda baþlýk kaybolur */
}

.project-btn {
    color: white;
    font-size: 18px;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s ease;
    border: 2px solid black;
}

    .project-btn:hover {
        background-color: rgba(0,0,0,0.3);
        color: white;
    }

    .project-btn i {
        margin-right: 8px;
    }


.a_link {
    font-size: 18px;
}

    .a_link:hover {
        font-size: 20px;
    }


.dropdown-item {
    color: white !important;
}

    .dropdown-item:hover {
        color: black !important;
    }



.dropdown-menu {
    background-color: black !important;
}


/*.card_ici_cover {
    object-fit: cover;
}*/



#logo {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulseLogo 5s ease-in-out infinite;
    z-index: 9999;
}

    #logo img {
        width: 300px;
    }

@keyframes pulseLogo {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.2);
    }
}
/* Sayfa Ýçeriði Baþlangýçta Gizli */
#content {
    display: none;
}

/* Sayfa Yüklenince içerik görünür olacak */
.show-content #content {
    display: block;
}

/* Sayfa Yüklenmeden önce logo görünsün */
.loading {
    display: block;
}

/* Sayfa yüklendikten sonra logo kaybolmalý */
.hidden {
    display: none;
}

.logo{
    width:300px;
}

.baslık {
    font-size: 50px;
    color: #004DA2 !important;
}

@media(max-width:992px) {
    .logo{
        width:150px;
    }

    .baslık {
        font-size: 30px;
    }
}



    @media(max-width:992px) {
        .proje_detay_font a {
            font-size: 10px;
        }

        .nav-pills .nav-link {
            padding: 5px;
        }
    }

    @media(min-width:992px) {
        .proje_detay_font a {
            font-size: 16px;
        }

        .nav-pills .nav-link {
            padding: 25px;
        }
    }

    .carousel-item {
        position: relative;
/*        display: block;
*/        float: left;
        width: 100%;
        margin-right: -100%;
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
        transition: transform .6s ease-in-out;
    }

        .carousel-item::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0) !important;
            z-index: 1;
        }


    .nav-pills .nav-link {
        background-color: black; /* Baþlangýç rengi */
        color: white;
        font-weight: bold;
        position: relative;
        text-align: center;
        border-radius: 0;
        clip-path: polygon(0% 0%, 100% 0%, 95% 100%, 5% 100%); /* Çatý þekli */
        transition: background-color 0.3s ease;
    }

        .nav-pills .nav-link.active {
            background-color: #b58c35; /* Seçili baþlýk için koyu kýrmýzý */
        }

        .nav-pills .nav-link:hover {
            background-color: #b58c35; /* Hover efekti */
        }

    .tab-content {
        background-color: #fff;
        padding: 20px;
        border-radius: 10px;
        border: 1px solid #ddd;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

    .tab-pane h4 {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .tab-pane p {
        font-size: 16px;
        line-height: 1.6;
    }



    .Project_card_height {
        height: 300px;
        background-color: rgba(169, 169, 169, 0.5) !important;
        display: flex;
        align-items: center;
    }






    @media(max-width:992px) {
        .carousel-indicators {
            display: none;
        }
    }



    .slider_a:hover {
        font-size: 20px;
    }

    .service-card a:hover {
        transform: scale(1.2);
        color: aliceblue
    }


    .form_a {
        color: white;
    }

        .form_a:hover {
            transform: scale(1.1);
            color:white;
        }



    @media(max-width:1200px) {
        .carousel_inner_img_container img {
            height: auto;
        }
    }


    @media(min-width:1200px) {
        .carousel_inner_img_container img {
            height: 70vh;
        }
    }

.tab-box {
    background-color: #004DA2 ;
    color: white;
    width: 100%;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    cursor: pointer;
    text-align: center;
    transition: background 0.3s;
    font-family: "Gidole", sans-serif;
    border-radius:30px;
}

        .tab-box:hover,
        .tab-box.active {
            background-color: #0A1A2F;
            color: white;
            font-family: "Gidole", sans-serif;
        }

.arka_ozel {
    border-radius:50px !important;
    min-height: 65vh;
    background-color: #004DA2 !important;
    color: white;
    font-size: 25px;
    font-family: "Gidole", sans-serif;
}

    #main-content h4 {
        font-size: 35px;
        font-weight: bold;
        justify-self: center;
        padding-bottom: 20px;
        color: white;
        font-family: "Gidole", sans-serif;
    }

    .gidole-regular {
        font-family: "Gidole", sans-serif;
        font-weight: 400;
        font-style: normal;
    }



    @media (max-width: 967px) {
        .tab-box {
            border-radius: 30px;
            background-color: #004DA2;
            color: white;
            width: 27% !important;
            min-height: 120px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            border-radius: 35px;
            cursor: pointer;
            text-align: center;
            transition: background 0.3s;
            font-family: "Gidole", sans-serif;
            
        }

        .arka_ozel {
            min-height: 65vh;
            background-color: #004DA2 !important;
            color: white;
            font-size: 15px;
            font-family: "Gidole", sans-serif;
        }

        #main-content h4 {
            font-size: 20px;
            font-weight: bold;
            justify-self: center;
            padding-bottom: 20px;
            color: white;
            font-family: "Gidole", sans-serif;
        }


        .truck_img1 {
            width: 100px !important;
            height: 74px !important;
            position: relative;
            animation: moveTruck1 4s linear infinite !important; /* forwards eklenerek animasyon sonunda pozisyon korunur */
        }

            .truck_img1 img {
                width: 125%;
            }

        @keyframes moveTruck1 {
            0% {
                left: 0;
                transform: scaleX(1); /* Normal yön */
            }

            50% {
                left: calc(100% - 120px);
                transform: scaleX(1); /* Sağ tarafa gidiyor */
            }

            50.01% {
                transform: scaleX(-1); /* Yön değiştiriyor */
            }

            100% {
                left: 0;
                transform: scaleX(-1); /* 100px'de durmuş, yönü değiştirmiş */
            }
        }

        .icon-truck:before {
            content: "\e9b0";
        }

    }



    .truck_img1 {
        width: 244px;
        height: 147px;
        position: relative;
        animation: moveTruck 15s linear infinite;
    }

    @keyframes moveTruck {
        0% {
            left: 0;
            transform: scaleX(1); /* Normal yön */
        }

        50% {
            left: calc(100% - 244px);
            transform: scaleX(1); /* Hâlâ sağa gidiyor */
        }

        50.01% {
            transform: scaleX(-1); /* Yön değiştir */
        }

        100% {
            left: 0;
            transform: scaleX(-1); /* Geriye dönüyor */
        }
    }

    .icon-truck:before {
        content: "\e9b0";
    }






    .our-portfolio {
        padding-top: 120px;
        margin-top: 0px;
    }

        .our-portfolio .section-heading h2 {
            text-align: center;
            margin: 0px 90px 0px 90px;
            margin-bottom: 120px;
            position: relative;
            z-index: 1;
        }

        .our-portfolio .item {
            position: relative;
        }

            .our-portfolio .item:hover .hidden-content {
                top: -100px;
                opacity: 1;
                visibility: visible;
            }

            .our-portfolio .item:hover .showed-content {
                top: 90px;
                width: 100%
            }

        .our-portfolio .hidden-content {
            background-color: #6697CB;
            padding: 30px;
            border-radius: 20px;
            text-align: center;
            opacity: 0;
            top: 0;
            visibility: hidden;
            position: absolute;
            z-index: 2;
            transition: all 0.5s;
        }

            .our-portfolio .hidden-content:after {
                width: 20px;
                height: 20px;
                position: absolute;
                background: rgb(255,77,30);
                content: '';
                left: 50%;
                bottom: -8px;
                margin-left: -5px;
                transform: rotate(45deg);
                background: white;
                z-index: -1;
            }

            .our-portfolio .hidden-content h4 {
                font-size: 20px;
                font-weight: 700;
                color: #fff;
                margin-bottom: 20px;
            }

            .our-portfolio .hidden-content p {
                color: #fff;
            }

        .our-portfolio .showed-content {
            top: 0px;
            position: relative;
            z-index: 3;
            background-color: #fff;
            text-align: center;
            padding: 50px;
            border-radius: 20px;
            box-shadow: 0px 0px 10px rgba(0,0,0,0.1);
            transition: all 0.5s;
        }

            .our-portfolio .showed-content img {
                max-width: 100px;
            }


.box_custom {
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
}

    .lightbox img {
        margin: auto;
        display: block;
        max-width: 90%;
        max-height: 80%;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .lightbox .close {
        position: absolute;
        top: 20px;
        right: 30px;
        color: #fff;
        font-size: 40px;
        cursor: pointer;
    }

    .lightbox .prev, .lightbox .next {
        cursor: pointer;
        position: absolute;
        top: 50%;
        width: auto;
        margin-top: -22px;
        padding: 16px;
        color: white;
        font-weight: bold;
        font-size: 30px;
        user-select: none;
        transition: 0.3s;
    }

    .lightbox .prev {
        left: 0;
    }

    .lightbox .next {
        right: 0;
    }

.px-6 {
    padding-left:15%;
    padding-right:15%;
}