* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
     font-family: "Roboto", sans-serif;
}
body {
    background-color: #101621;
    color: #999;
}
a {
    text-decoration: none;
}
li {
    list-style-type: none;
}
.navbar-toggler {
    padding: var(--bs-navbar-toggler-padding-y) var(--bs-navbar-toggler-padding-x);
    font-size: var(--bs-navbar-toggler-font-size);
    line-height: 1;
    color: #fff !important;
    background-color: transparent;
    border: var(--bs-border-width) solid #fff !important;
    border-radius: var(--bs-navbar-toggler-border-radius);
    transition: var(--bs-navbar-toggler-transition);
}
nav.navbar-dark {
    background: #000002;
    position: relative;
    top: 0;
    padding: 0;
}
img.logo {
    width: 120px;
}
.navbar-nav .nav-link.active, .navbar-nav .show>.nav-link {
    color: hsla(0, 0%, 100%, .6);
}
li.nav-item a {
    font-size: 12px;
    font-weight: 500;
        color: hsla(0, 0%, 100%, .6);
}
a.btn.btn_navbar {
    background: #1f2e38;
    color: #99a2b7;
    font-size: 12px;
    border-radius: 2px;
    padding: 8px 18px;
}
.hero_section {
    padding:150px 0;
    background-image: url(https://dsj58.com/pc/pcstatic/img/homeBack.e993a1bb.png);
    background-size: cover;
    background-repeat: no-repeat;
        /* position: relative;
    top: -120px; */
}
.hero_title h2 {
    color: #fff;
    font-size: 52px;
}
.hero_btn {
    margin-top: 52px;
}
.hero_btn a {
    background: #f29807;
    text-decoration: none;
    color: #fff;
    padding: 14px 30px;
    font-size: 13px;
    border-radius: 2px;
}
.certificate_section {
    border-bottom: 1px solid #19202b;
    padding: 8px 0;
}
.certificate_title span {
    font-size: 12px;
}
.certificate_title span img {
    width: 20px;
}
.certificate_btn {
    text-align: end;
}
.certificate_btn a {
    color: #f0c163;
    text-decoration: none;
    font-size: 12px;
}
/*  */
.wyper_section {
    padding: 50px 0 80px;
}
.wypar_card {
    background: #19202b;
    height: 100%;
    border-radius: 4px;
}
.wyper_img img {
    width: 100%;
    height: 15.625rem;
    border-radius: 4px 4px 0px 0px;
}
.wyper_title {
    padding: 12px;
}
.wyper_title span{
    font-size: 12px;
    color: #fff;
}
/* exchange */
.main_title_web h6 {
    color: #fff;
    margin-bottom: 18px;
    font-size: 20px;
}
.exchange_main-title span {
    color: #fff;
    font-size: 13px;
}
.exchange_main-title h6 {
    color: #fff;
    font-size: 16px;
    margin: 8px 0;
}
.exchange_main-title p {
    color: #fff;
    font-size: 12px;
    line-height: 17px;
}
.exchange_img img {
       height: 20.25rem;
    width: 100%;
}

/*  */
.game_section {
    padding: 50px 0 80px;
}
.game_card {
    background: #19202b;
    height: 100%;
    border-radius: 4px;
}
.game_img img {
    width: 100%;
    height: 13.625rem;
    border-radius: 4px 4px 0px 0px;
}
.game_title {
    padding: 12px;
}
.game_title span{
    font-size: 12px;
    color: #fff;
}
p.game_date {
    margin: 0;
    font-size: 12px;
    margin-top: 12px;
    font-weight: 600;
}
/*  */
.main_title_web p {
    margin: 0;
    font-size: 14px;
    font-weight: 500;
}
.advantages_card {
    background: #19202b;
    padding: 12px;
    border-radius: 4px;
    height: 100%;
}
.advantages_img  {
    text-align: center;
}
.advantages_img img {
    width: 85px;
}
.advantages_title  {
   text-align: center;
       margin-top: 32px;
}
.advantages_title span {
    color: #fff;
    font-size: 14px;
}
.advantages_title p {
    color: hsla(0,0%,100%,.6);
    margin: 0;
    text-align: start;
    padding-top: 6px;
    font-size: 12px;
}
/*  */
.about_section {
    padding: 80px 0;
}
.about_row {
    /* background: #19202b; */
    border-radius: 4px;
    padding: 17px 6px 6px;
}
.about_title p {
    font-size: 12px;
    color: #b7b5b5;
}
/*  */
.trade_section {
    padding-bottom: 30px;
}
.trade_title h6 {
    color: #fff;
    font-size: 25px;
}
.trade_title p {
    font-size: 12px;
}
.trade_iner_card {
    display: flex
;
    align-items: center;
gap: 4px;}
.trade_iner_img img {
    height: 14rem;
}
.trade_iner_title p {
    color: #fff;
    font-size: 10px;
    line-height: 52px;
    margin: 0;
}
.about_img img {
    border-radius: 12px;
    width: 100%;
}
/*  */
.footer_logo img {
    width: 150px;
}
.footer_section {
    background: #000;
    padding: 60px 0px 0px;
}.footer_logo {
    border-right: 1px solid #202020;
}
.footer_title h6 {
    font-size: 16px;
    font-weight: 800;
}
.footer_link ul li{
    list-style-type: none;
}
.footer_link ul li a {
    text-decoration: none;
    color: #666;
    font-size: 10px;
}

ol, ul {
    padding-left: 0;
}
.footer-bottom {
    border-top: 1px solid #222222;
    padding: 20px 0px;
    text-align: center;
}       
.footer-bottom p {
    margin: 0;
    font-size: 12px;
}
.contact_section {
    padding: 80px 0px;
    background-color: #000;
}

/*  */
.form_section {
    padding: 80px 0;
}
.form-control {
    color: #fff;
    border: .0625rem solid #474d57;
    padding: 8px 12px;
    background-color: transparent;
    border-radius: 4px;
    font-size: 12px ;
}
.form-control:focus {
    color: #fff;
    background-color: #ffffff00;
    border: .0625rem solid #474d57;
    outline: 0;
    box-shadow: none;
}
.contact_liks_inner {
    text-align: center;
}
.contact_liks_inner ul li a{
    color: #fff;
}
.contact_liks_inner ul li {
    color: #f29807;
}
label {
    font-size: 12px;
    padding-bottom: 4px;
}
.contact_title h4 {
    color: #fff;
    font-size: 35px;
}
.contact_title h4 {
    text-align: center;
}

button.btn.submit_btn {
    background: #f29807;
    color: #fff;
    font-size: 14px;
    border-radius: 3px;
    padding: 9px 32px;
    width: 100%;
}
.contact_form_btn {
    text-align: center;
}


@media (max-width:768px) {
    .hero_section{
        padding: 125px 0;
    }
    .exchange_img img {
    height: 100%;
}
.wyper_section {
    padding: 50px 0 50px;
}
.exchange_main-title {
    margin-top: 32px;
}
.trade_iner_card {
gap: 12px;}
.mission_secion {
    padding: 20px 0;
}
.about_main_section {
    padding-bottom: 0px;
}
}
@media (max-width:576px) {
    
}
@media (max-width:425px) {
    .certificate_btn {
    text-align: center ;
}
}
@media (max-width:375px) {
    .trade_iner_title p {
    font-size: 10px;
}
}
@media (max-width:320px) {
    .trade_iner_title p {
    font-size: 9px;
}
}