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%;
}



/* 🔷 Navbar Alanı */
/*.navbar {
    background-color: rgba(0,0,0,0.8);
    padding: 15px 0;
}

.nav_logo {
    width:50%;
    height:auto;
}

.navbar-nav .nav-link {
    color: #fff !important;
    font-weight: 500;
    transition: 0.3s;
}

    .navbar-nav .nav-link:hover {
        color: #e31e24 !important;*/ /* kırmızı hover */
/*}*/

/* 🔹 Üst Bilgi Bandı */
.header_top {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0,0,0,0.8);
    color: #fff;
    padding: 6px 0;
    font-size: 14px;
    z-index: 1051; /* navbar'dan biraz yüksek */
}

    .header_top a {
        color: #fff;
        transition: 0.3s;
    }

        .header_top a:hover {
            color: #e31e24;
        }

/* 🔹 Navbar */
.navbar {
    position: fixed;
    top: 35px; /* header_top yüksekliğine göre */
    left: 0;
    width: 100%;
    background-color: rgba(0,0,0,0.8);
    padding: 10px 0;
    z-index: 1050;
}

@media(min-width:992px) {
    .nav_logo {
        width: 50%;
        object-fit: contain;
    }
}

@media(max-width:992px) {
    .nav_logo {
        width: 50%;
        object-fit: contain;
    }
}

@media(max-width:760px) {
    .nav_logo {
        width: 75%;
        object-fit: contain;
    }
}


.navbar-toggler {
    border: none; /* kenarlık olmasın */
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='white' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}



.navbar-nav .nav-link {
    color: #fff !important;
    font-weight: 500;
    margin-left: 10px;
    transition: 0.3s;
}

    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link:focus {
        color: #e31e24 !important;
    }


.dropdown-menu {
    background-color: rgba(0,0,0,0.5);
}

    .dropdown-menu li {
        border-bottom: 1px solid white;
        padding-bottom: 5px;
        margin-bottom: 5px;
    }

        .dropdown-menu li a {
            color: white;
        }

.carousel-item {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    filter: brightness(85%);
}


    /* 🔷 Slider Alanı */
    .carousel-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        filter: brightness(85%);
    }

.carousel-caption {
    bottom: 40%;
    left: 10% !important;
}

    .carousel-caption h5 {
        font-size: 2rem;
        font-weight: bold;
        color: white !important;
        text-shadow: 2px 2px 10px rgba(0,0,0,0.7);
    }

    .carousel-caption p {
        font-size: 1.1rem;
        text-shadow: 2px 2px 5px rgba(0,0,0,0.7);
    }




/* 🔹 Özellikler Kaydırıcısı */
.features-section {
    position: relative;
    margin-top: -120px; /* slider üstüne taşsın */
    z-index: 20;
}

.features_section_bg {
    background-color: rgba(0,0,0,0.5);
    padding: 50px;
    border-radius: 50px;
}

.section-title {
    text-align: left;
    margin-bottom: 20px;
}

    .section-title h2 {
        font-weight: 700;
        font-size: 2rem;
        color: white !important;
    }





.feature-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .feature-card:hover {
        transform: translateY(-10px);
    }

.feature-inner {
    padding: 30px 25px;
    text-align: center;
}

    .feature-inner .icon {
        font-size: 40px;
        color: #7d0406;
        margin-bottom: 15px;
    }

    .feature-inner h4 {
        font-weight: 600;
        margin-bottom: 10px;
        color: #0b0e25;
    }

    .feature-inner p {
        font-size: 15px;
        color: #555;
    }


.myFeaturesSwiper {
    overflow: hidden;
    position: relative;
}

    .myFeaturesSwiper .swiper-wrapper {
        display: flex;
        animation: slideLoop 5s linear infinite;
    }

    .myFeaturesSwiper .swiper-slide {
        flex: 0 0 33.333%;
    }



.features_border {
    border-left: 5px solid #7d0406;
}




/*Ürünler*/

@media(min-width:992px) {
    .urunler-section {
        height: 90vh;
    }
}

@media(max-width:760px) {

    .kayacak_alan {
        position: relative;
        overflow: hidden;
        white-space: nowrap;
        display: flex;
        width: 300px; /* genişliği senin yapına göre ayarlayabilirsin */
    }

        .kayacak_alan i,
        .kayacak_alan p {
            display: inline-block;
            position: relative;
            animation: kaydirPingPong 10s ease-in-out infinite;
        }

    /* 🔁 Sağdan sola sonra tekrar başa dönsün */
    @keyframes kaydirPingPong {
        0% {
            left: 0;
        }

        50% {
            left: calc(100% - 80px); /* yazı uzunluğuna göre ayarla */
        }

        100% {
            left: 0;
        }
    }
}

@media(min-width:760px) {
    .kayacak_alan {
        display: none;
    }
}

.urunler-section {
    color: #fff;
    padding: 50px 0;
}

.urunler-container {
    display: flex;
    flex-wrap: nowrap;
    width: 100%;
    max-width: 1400px;
    margin: auto;
    border-radius: 10px;
    overflow: hidden;
    height: 100%;
    border-bottom: 1px solid black;
}

.urun-detay {
    flex: 3;
    position: relative;
    background-color: #111;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.urun-img {
    width: 100%;
    height: 75%;
    object-fit: contain;
    border-radius: 10px;
    margin-bottom: 20px;
    transition: opacity 0.5s ease;
}

.urun-text h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: white;
}

.urun-text p {
    color: #c7c7c7;
    margin-bottom: 20px;
}

.urun-btn {
    display: inline-block;
    background-color: #7d0406;
    color: #fff;
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s;
}

    .urun-btn:hover {
        background-color: #c00;
    }

/* SAĞ TARAF */
.urun-listesi {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.urun-item {
    flex: 1;
    background-color: #0b0e25;
    color: #c7c7c7;
    padding: 20px;
    text-align: center;
    font-weight: 700;
    border-bottom: 1px solid #222;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
}

    .urun-item:hover,
    .urun-item.aktif {
        background-color: #7d0406;
        color: #fff;
    }

/* Responsive */
@media (max-width: 992px) {
    .urunler-container {
        flex-direction: column;
    }

    .urun-listesi {
        flex-direction: row;
        overflow-x: auto;
    }

    .urun-item {
        writing-mode: horizontal-tb;
        transform: none;
        min-width: 150px;
        border-right: 1px solid #222;
    }
}
















.index_alan_1 {
    height: 50vh;
    background-color: black;
}

@media(max-width:992px) {
    .index_teklif_paragraf {
        font-size: 24px;
        text-align: center;
        color: white;
    }

    .index_teklif_a {
        text-decoration: none;
        background-color: #7d0406;
        color: white;
        font-size: 18px;
        padding: 10px 20px;
        border-radius: 15px;
    }
}


@media(min-width:992px) {




    .index_teklif_paragraf {
        font-size: 36px;
        text-align: center;
        color: white;
    }

    .index_teklif_a {
        text-decoration: none;
        background-color: #7d0406;
        font-size: 24px;
        color: white;
        padding: 10px 20px;
        border-radius: 15px;
    }

        .index_teklif_a:hover {
            text-decoration: none;
            background-color: red;
            font-size: 25px;
            color: white;
            padding: 10px 20px;
            border-radius: 15px;
        }
}




.index_alan_1_yazi {
    position: relative; /* ✅ ekle */
    height: 100%;
    background: url(../img/slider2.jpg);
    background-size: cover;
    background-position: center;
}

    .index_alan_1_yazi::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.8);
    }

    .index_alan_1_yazi > * {
        position: relative;
        z-index: 3;
    }


/*
.index_teklif_paragraf {
    font-size: 36px;
    text-align: center;
    color: white;
}

.index_teklif_a {
    text-decoration: none;
    background-color: red;
    color: white;
    padding: 10px 20px;
    border-radius: 15px;
}*/


/*.bg_referanslar {
    background: linear-gradient(25deg, black 0%, #7d0406 100%);
}*/


.text_color {
    color: #7d0406;
    font-size: 15px;
}



.urunleirmiz_h2 {
    font-size: 36px;
    font-weight: 700;
}


.main_btn {
    background: #7d0406;
    color: white;
    padding: 10px 20px;
    font-size: 20px;
    text-decoration: none;
    border: none;
    border-radius: 5px;
}

    .main_btn:hover {
        transform: scale(1.1);
    }









.destination-box .destination_content_ust {
    border-bottom-left-radius: 24px; /* 🔹 köşe uyumu */
    border-bottom-right-radius: 24px; /* 🔹 köşe uyumu */
}

.destination-box .destination-img img {
    max-width: 630px;
    max-height: 736px;
    width: 100%;
    object-fit: contain;
    border-radius: 24px;
    transition: 0.4s ease-in-out;
}

.destination-slider .destination-box .destination_content_ust {
    visibility: visible;
    opacity: 1;
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
}

.destination-box .destination_content_ust {
    position: absolute;
    bottom: 0px;
    z-index: 2;
    padding: 15px;
    max-width: 630px;
    width: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-around;
    -ms-flex-pack: distribute;
    justify-content: space-around;
    visibility: hidden;
    opacity: 0;
    -webkit-transform: scale(0);
    -ms-transform: scale(0);
    transform: scale(0);
    -webkit-transition: 0.4s ease-in-out;
    transition: 0.4s ease-in-out;
    background-color: rgba(0,0,0,0.8);
    color: white;
}

/*.destination-slider {
    height: 500px;
}*/

/*@media(max-width:992px){
    .swiper-slide {
        height: 350px !important;
    }
}
*/

.makina_parkuru_baslik {
    font-size: 36px;
    font-weight: 700;
    color: white;
}

@media(min-width:992px) {
    .index_paket_h5 {
        font-size: 36px;
        border-bottom: 1px solid #7d0406;
        padding-bottom: 5px;
    }

    .index_paket_p {
        font-size: 20px;
    }
}


@media(max-width:992px) {
    .index_paket_h5 {
        font-size: 20px;
        border-bottom: 1px solid #7d0406;
        padding-bottom: 5px;
    }

    .index_paket_p {
        font-size: 14px;
    }
}


@media(max-width:768px) {
    .index_paket_h5 {
        font-size: 18px;
        border-bottom: 1px solid #7d0406;
        padding-bottom: 5px;
    }

    .index_paket_p {
        font-size: 14px;
    }
}

@media(max-width:576px) {
    .index_paket_h5 {
        font-size: 24px;
        border-bottom: 1px solid #7d0406;
        padding-bottom: 5px;
    }

    .index_paket_p {
        font-size: 16px;
    }
}






.pakur_container {
    background: linear-gradient(25deg, black 0%, #7d0406 100%);
}



@media(min-width:992px) {
    .footer-top {
        height: 25% !important;
    }

    footer-main {
        height: 75% !important;
    }

    .footer-info-box {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        text-align: left;
    }
}





.footer-section {
    color: #fff;
    font-family: "Poppins", sans-serif;
    position: relative;
    z-index: 5;
}

/* Üst Bilgi */
.footer-top {
    background-color: rgba(0,0,0,0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
}



.info-item {
    display: flex;
    align-items: center;
    border-radius: 12px;
    padding: 15px 25px;
    max-width: 350px;
    color: #fff;
    transition: 0.3s;
}

    .info-item:hover {
        background-color: #c00;
    }

.info-icon {
    font-size: 30px;
    margin-right: 15px;
    background-color: #7d0406;
    padding: 15px 30px;
    border-radius: 10px;
    box-shadow: 5px 5px rgba(125, 4, 6, 0.5);
}

.info-content h4 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 5px;
}

.info-content a {
    margin: 0;
    font-size: 16px;
    color: rgba(255,255,255) !important;
    text-decoration: none;
}

/* Ana Footer */
.footer-main {
    padding: 70px 0 40px;
    background-color: black;
}

.footer-logo {
    width: 220px;
    margin-bottom: 20px;
}

.footer-about p {
    color: #c7c7c7;
    line-height: 1.7;
}

.footer-social a {
    color: white;
    font-size: 18px;
    transition: 0.3s;
    border: 1px solid white;
    padding: 10px;
    border-radius: 50%;
}


    .footer-social a i {
        color: white;
        font-size: 18px;
        transition: 0.3s;
    }

    .footer-social a:hover {
        color: #fff;
        background-color: #7d0406;
    }

/* Menü */
.footer-menu h5 {
    color: white;
    font-weight: 700;
    margin-bottom: 20px;
    position: relative; /* pseudo element için gerekli */
}

    .footer-menu h5::after {
        content: "";
        display: block;
        width: 50px; /* 🔹 sadece 10px uzunlukta */
        height: 2px; /* çizgi kalınlığı */
        background-color: #7d0406;
        margin-top: 6px; /* yazının altıyla aralık */
    }


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

    .footer-menu ul li {
        margin-bottom: 8px;
    }

        .footer-menu ul li a {
            color: #c7c7c7;
            text-decoration: none;
            transition: 0.3s;
        }

            .footer-menu ul li a:hover {
                color: #fff;
            }

/* Alt Kısım */
.footer-bottom {
    background-color: #1a1c25;
    padding: 15px 0;
    font-size: 14px;
    color: #c7c7c7;
}






.faaliyet_alanlari_ust_1 {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../img/slider2.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-direction: row !important;
    height: 100vh;
}


    .faaliyet_alanlari_ust_1::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgb(0, 0, 0, 0.7);
    }


    .faaliyet_alanlari_ust_1 > * {
        position: relative;
        z-index: 5;
    }




.faaliyet_alanlari_ust_2 {
    height: 30vh;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url(../img/slider2.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    color: white;
    display: flex;
    justify-content: center;
    align-items: end;
    text-align: center;
    flex-direction: row !important;
}


.makine_parkuru_üst_h1 {
    text-shadow: -1px -3px 23px rgba(0, 0, 0, 1);
}


.makine_parkuru_container {
    position: relative;
    z-index: 5;
}


.card_makine_parkuru .card-body {
    box-shadow: 0px 10px 15px -5px rgba(0, 0, 0, 0.55);
}


.makina_parkuru_h2 {
    font-size: 24px;
}

.card_makine_parkuru:hover img {
    transform: scale(1.1);
}

.card_makine_parkuru:hover .card-body {
    background: #7d0406;
    color: white;
}

.top_relative::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgb(0, 0, 0, 0.7);
}




.top_relative {
    position: relative;
    height: 20vh;
}

    .top_relative img {
        object-fit: cover;
    }

.top_absolute {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 5;
    transform: translate(-50%,-50%);
}

@media(min-width:992px) {
    .top_h1 {
        color: white;
        text-shadow: -1px -3px 23px rgba(0, 0, 0, 1);
        font-size: 48px;
        font-weight: 700;
    }
}

@media(max-width:992px) {
    .top_h1 {
        color: white;
        text-shadow: -1px -3px 23px rgba(0, 0, 0, 1);
        font-size: 30px;
        font-weight: 700;
    }
}


.top_ul a {
    text-decoration: none;
    color: #7d0406;
    font-size: 24px;
    font-weight: 500;
}

.top_ul i {
    color: #7d0406;
    font-size: 24px;
    padding-top: 10px;
}



.dü_alt_cizgi {
    color: white;
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 20px;
    position: relative; /* pseudo element için gerekli */
}

    .dü_alt_cizgi::after {
        content: "";
        display: block;
        width: 75px; /* 🔹 sadece 10px uzunlukta */
        height: 2px; /* çizgi kalınlığı */
        background-color: #7d0406;
        margin-top: 16px; /* yazının altıyla aralık */
    }

.dü_container {
    background-color: rgba(0,0,0,0.90);
}

.du_li {
    background-color: rgba(0,0,0,0.75);
    color: white;
    margin-bottom: 10px;
}

    .du_li.active {
        background-color: #7d0406 !important;
    }

    .du_li a {
        padding: 20px;
        text-decoration: none;
        color: white;
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-weight: 500;
    }

.ref_container {
    display: flex;
    justify-content: center;
    margin-bottom: 50px;
}

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

@media(min-width:1500px) {
    .ref_container img {
        padding: 100px;
    }
}

@media(max-width:1500px) {
    .ref_container img {
        padding: 75px;
    }
}

@media(max-width:992px) {
    .ref_container img {
        padding: 50px;
    }
}

@media(max-width:767px) {
    .ref_container img {
        padding: 100px;
    }
}

.ref_container img:hover {
    transform: scale(1.1);
}

.iletisim_container_div {
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    padding: 25px;
    align-items: center;
}

.iletisim_icon_div {
    -webkit-box-flex: 0;
    -webkit-flex: none;
    -ms-flex: none;
    flex: none;
    width: 70px;
    height: 70px;
    line-height: 68px;
    text-align: center;
    background: #7d0406;
    border-radius: 50%;
    color: var(--white-color);
    -webkit-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
}

    .iletisim_icon_div i {
        color: white;
        font-size: 20px;
    }


.iletisim_yazi_div p {
    font-size: 20px;
    font-weight: 700;
}

.iletisim_yazi_div a {
    font-size: 18px;
    text-decoration: none;
    color: rgba(0,0,0,0.8);
    font-weight: 400;
}

    .iletisim_yazi_div a:hover {
        font-size: 20px;
        text-decoration: none;
        color: #7d0406;
        font-weight: 400;
    }

.iletisim_yazi_div span {
    font-size: 16px;
    text-decoration: none;
    color: rgba(0,0,0,0.8);
    font-weight: 400;
}

#contact-form .form-group {
    padding-bottom: 15px;
    margin: 0px;
}

    #contact-form .form-group .form-control {
        background: #f5f8f9;
        height: 48px;
        border: 1px solid #EEF2F6;
        box-shadow: none;
        width: 100%;
    }

#contact-form .form-group-2 textarea {
    background: #f5f8f9;
    height: 135px;
    border: 1px solid #EEF2F6;
    box-shadow: none;
    width: 100%;
}

.single-select {
    width: 100%;
    border: none;
    background: #f5f8f9;
    padding: 13px;
    border-radius: 7px;
    color: rgba(0,0,0,0.7)
}


.btn-outline-custom-purple {
    border: 1px solid #7d0406;
    border-radius: 5px;
    padding: 6px 16px;
    font-size: 16px;
    margin-top: 10px;
    display: inline-block;
    background: linear-gradient(25deg, black 0%, #7d0406 100%);
    color: white;
}









.cs_preloader {
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    font-size: 80px;
    background: linear-gradient(25deg, black 50%, #7d0406 100%);
    transition: opacity 1s ease; /* ✅ yumuşak geçiş */
}

    .cs_preloader img {
        animation: spin 2s linear infinite; /* ✅ keyframes spin kullanılıyor */
    }

.cs_preloader_in {
    width: 130px;
    height: 130px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}
    .cs_preloader_in img{
        width:100px;
    }
    .cs_preloader_in:before {
        content: "";
        border: 3px solid #7d0406; /* senin accent rengin */
        border-radius: 50%;
        opacity: 0.5;
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: 0;
    }

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}



.sektor-card {
    position: relative;
    overflow: hidden;
    border: 2px solid #000;
    border-radius: 10px;
    height: 500px;
    transition: transform 0.4s ease;
    cursor: pointer;
}

    .sektor-card:hover {
        transform: translateY(-10px);
    }

.sektor-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(70%);
    transition: 0.5s ease;
}

.sektor-card:hover .sektor-bg {
    filter: brightness(50%);
    transform: scale(1.1);
}

.sektor-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.sektor-content {
    position: relative;
    color: #fff;
    z-index: 2;
    top: 50%;
    transform: translateY(-50%);
}

    .sektor-content h4 {
        font-weight: 600;
        font-size: 1.5rem;
    }