body::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #161616 0%, #161616 0%, #042e00 100%, #042e00 100%);
}

body::-webkit-scrollbar {
    width: 14px;
}

body::-webkit-scrollbar-thumb {

    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .5);
    background: linear-gradient(135deg, #074e00 0%, #074e00 0%, #006b36 100%, #006b36 100%);
}

*,
*:before,
*:after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none;
    text-decoration: none;
}

html {
    font-size: 10px;
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

section {
    padding: 6rem 0;
}

.container {
    width: 90%;
    margin: 0 auto;
    text-align: center;
}

.btn {
    display: inline-block;
    transition: all 650ms;
    border-radius: 0.3rem;
    text-transform: uppercase;
    color: #fff;
}

/* --------------------------------------------------------------------navigation------------------------------- */
#logo {
    font-size: 3rem;
    margin-top: -0.30rem;
    font-weight: 450;
    color: #fff;
}

.nav {
    display: flex;
    padding: 3rem 10rem 0;
    justify-content: space-between;
}

.nav .overlay ul {
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.nav .overlay ul li {
    text-transform: uppercase;
}

.nav .overlay ul li a {
    font-size: 1.5rem;
    letter-spacing: 0.1rem;
    padding: 0 2rem;
    transition: all 650ms;
    color: #fff;
}

.nav .overlay ul li:last-child a {
    padding: 0 0 0 2rem;
}

.nav .overlay ul li a:hover,
.nav .overlay ul li a.current {
    color: rgb(0, 167, 8);
}

/*https://i.hizliresim.com/kipaiwi.jpg*/
/*https://images.unsplash.com/photo-1571430067416-c51044cb95bb?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1258&q=80 */
/* ----------------------------------------------------------------------Header----------------------------------------------------------------------- */
header {
    height: 0vh;
    background: linear-gradient(135deg, #042e00 0%, #053600 0%, #004925 100%, #004925 100%);
    flex-direction: column;
    justify-content: center;
    text-align: center;
}

.main-text {
    line-height: 0;
    margin: auto;
}

.main-text h1 {
    color: rgb(0, 204, 0);
    font-size: 9rem;
    font-weight: 410;
    margin-bottom: 8rem;

}

.main-text h2 {
    text-transform: uppercase;
    letter-spacing: 1rem;
    padding: 1rem 0;
    font-size: 2rem;
    color: #fff;
}

.main-btn {
    font-size: 1.5rem;
    border: 2px solid #fff;
    background: rgba(0, 0, 0, 0.5);
    letter-spacing: 0.5rem;
    padding: 2rem 3rem;
    margin-top: 3rem;
    margin-left: 1rem;
}

.main-btn:hover {
    transform: translateY(-0.3rem);
    box-shadow: 1px 1px 25px 10px rgba(255, 255, 255, 0.4);
}

/* --------------------------------------------------------- BOX STYLES ----------------------------------------------------------*/

#step1 {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container2 {
    display: flex;
    justify-content: center;
    align-items: center;

    margin-top: 2rem;
    width: 50%;
}

.contentBox1 {
    justify-content: center;
    align-items: center;
    width: 100%;

    border: 5px solid #0a7e00;
    color: #fff;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.70), transparent);
    transition: all .5s;

    font-size: 21px;
    padding-left: 16px;
}

.contentBox1 em{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 1rem;

    font-style: normal;
    color: rgb(0, 230, 0);
    font-size: 30px;

}


/* -------------------------------------------------------------------------------------------------------------------------------*/



/* -------------------------------------------------------------------------Section Fillers-------------------------------------------------------------------------------------------- */

#step1,
#step3,
#step2,
#reviews {
    min-height: 100vh;
}

#step1,
#step3 h1,
#step2 h1,
#reviews h1 {
    font-size: 8rem;
    font-weight: 410;
}

#step2 {
    /*#220000*/
    background: linear-gradient(135deg, #111111 0%, #111111 0%, #001f00 100%, #001f00 100%);

}

#step3 {
    background-image: url("../images/blackimage.jpg");
}

#step1 {
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent),
        url(../images/tekyolislam-giris-wallpaper.jpg) no-repeat bottom/cover;
    color: #fff;
}

/* ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/

#preloader {
    overflow: hidden;
    background: #005500;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    position: fixed;
    z-index: 9999999;
    color: #fff;
}

#preloader .jumper {
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    display: block;
    position: absolute;
    margin: auto;
    width: 50px;
    height: 50px;
}

#preloader .jumper>div {
    background-color: #fff;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    position: absolute;
    opacity: 0;
    width: 50px;
    height: 50px;
    -webkit-animation: jumper 1s 0s linear infinite;
    animation: jumper 1s 0s linear infinite;
}

#preloader .jumper>div:nth-child(2) {
    -webkit-animation-delay: 0.33333s;
    animation-delay: 0.33333s;
}

#preloader .jumper>div:nth-child(3) {
    -webkit-animation-delay: 0.66666s;
    animation-delay: 0.66666s;
}

@-webkit-keyframes jumper {
    0% {
        opacity: 0;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    5% {
        opacity: 1;
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0;
    }
}

@keyframes jumper {
    0% {
        opacity: 0;
        -webkit-transform: scale(0);
        transform: scale(0);
    }

    5% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

/* ----------------------------------------------------------------------------------------------------------------------------------------------------------------------MediaQueries--------------------------------------------------------------------------------------------------------------------------------------------- */

@media (width: 1024px) and (max-height: 884px){
    #step1 {
        height: 125vh;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .container2 {
        display: flex;
        justify-content: center;
        align-items: center;
    
        margin-top: -16rem;
        width: 90%;
    }
    .contentBox1 {
        justify-content: center;
        align-items: center;
        width: 100%;
    
        border: 5px solid #0a7e00;
        color: #fff;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.70), transparent);
        transition: all .5s;
    
        font-size: 18px;
        padding-left: 12px;
        padding-right: 12px;
    }
    
    .contentBox1 em{
        display: flex;
        justify-content: center;
        align-items: center;
    
        font-style: normal;
        color: rgb(0, 230, 0);
        font-size: 25px;
    }

}

@media (min-width: 1440px) and (max-width: 1450px){
    #step1 {
        height: 122vh;
        display: flex;
        justify-content: center;
        align-items: center;
    }

}


@media (max-width: 768px) {

    .main-text {
        word-wrap: break-word;
    }

    .main-text h1 {
        font-size: 7rem;

    }

    .main-text h2 {
        font-size: 1.5rem;
        letter-spacing: 0.25rem;
    }

    .main-text a {
        margin-top: 6rem;
    }

    #step1 {
        height: 120vh;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .container2 {
        display: flex;
        justify-content: center;
        align-items: center;
    
        margin-top: 12rem;
        margin-bottom: 8rem;
        width: 90%;
    }
    
    .contentBox1 {
        justify-content: center;
        align-items: center;
        width: 100%;
    
        border: 5px solid #0a7e00;
        color: #fff;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.70), transparent);
        transition: all .5s;
    
        font-size: 18px;
        padding-left: 12px;
        padding-right: 12px;
    }
    
    .contentBox1 em{
        display: flex;
        justify-content: center;
        align-items: center;
    
        font-style: normal;
        color: rgb(0, 230, 0);
        font-size: 25px;
    }
}

/** ---------------------------------------------------------Large Mobile Device ----------------------------------------------------------**/
@media (max-width: 425px) {
    .nav {
        padding: 3rem 3rem 0;
    }

    .main-text h1 {
        font-size: 5rem;
    }

    .main-text h2 {
        font-size: 1.5rem;
    }

    .main-btn {
        font-size: 1.25rem;
        letter-spacing: 0.5rem;
        padding: 1.5rem 2.5rem;
    }
}

/* ---------------------------------------------------------Medium Mobile Device ----------------------------------------------------------*/

@media (max-width: 375px) {
    .main-text h1 {
        font-size: 4.5rem;
        margin-bottom: 8rem;
    }

    .main-text h2 {
        font-size: 1.25rem;
    }

    .main-btn {
        font-size: 1.25rem;
        letter-spacing: 0.5rem;
        padding: 1.5rem 2.5rem;
    }
}

/* ---------------------------------------------------------Small Mobile Device ----------------------------------------------------------*/

@media (max-width: 320px) {
    .main-text h1 {
        font-size: 4rem;
        margin-bottom: 8rem;
    }

    .main-text h2 {
        font-size: 1.25rem;
    }

    .main-btn {
        margin-top: 2rem;
    }

    #step1 {
        height: 250vh;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .container2 {
        display: flex;
        justify-content: center;
        align-items: center;
    
        margin-top: 1rem;
        width: 90%;
    }
    
    .contentBox1 {
        justify-content: center;
        align-items: center;
        width: 100%;
    
        border: 5px solid #0a7e00;
        color: #fff;
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.70), transparent);
        transition: all .5s;
    
        font-size: 18px;
        padding-left: 12px;
        padding-right: 12px;
    }
    
    .contentBox1 em{
        display: flex;
        justify-content: center;
        align-items: center;
    
        font-style: normal;
        color: rgb(0, 230, 0);
        font-size: 25px;
    }
}

/* -----------------------------------------------------------------------------------------------------------------------------------------*/