body{
    background-color: #161616;
}
.container_logo{
    width: 100%;
    padding: 20px 40px;
    position: fixed;
    top: 0;
    left: 0;
    border-bottom: 1px solid #1f1f1f;
    background-color: #161616;
    z-index: 1040;
}
.img-fluid{
    max-width: 100%;
    height: auto;
}
.container_contain{
    width: 100%;
    padding: 100px 150px;
}
.accordion-item:first-of-type .accordion-button {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
}
.accordion-button:not(.collapsed){
    background-color:#161616;
    border: 1px solid #222222;
    color:#D0D0D0;
}
.accordion-item {
    background-color: #161616;
    border: 1px solid #222222;
    border-radius: 0;
}
.accordion-button{
    background-color: #161616;
    color:#D0D0D0;
    padding: 20px 25px;
}
.accordion-button:not(.collapsed)::after{
    background-image: url('../img/chevron_down.svg');
}
.accordion-button::after{
    background-image: url('../img/chevron_down.svg');
}
.accordion-button:focus{
    box-shadow: none;
}
.accordion-button .collapsed{
    opacity: 0.5;
}
.sub_title_container,
.main_title_container{
    width: 100%;
}
.mb_0{
    margin-bottom: 0px;
}
.mb_10{
    margin-bottom: 10px;
}
.mb_20{
    margin-bottom: 20px;
}
.mt_20{
    margin-top: 20px;
}
.mb_50{
    margin-bottom: 50px;
}
.main_title_text{
    font-size: 25px;
    color: #FF022F;
    font-weight: 600;
}
.accordion-button,
.sub_title_text{
    font-size: 20px;
    color: #D0D0D0;
    font-weight: 600;
    margin-bottom: 0;
    line-height: 30px;
}
.para_text{
    font-size: 18px;
    color: #999999;
    font-weight: 400;
}
.para_text_bold{
    font-size: 18px;
    color: #999999;
    font-weight: 600;
}
.para_text_1{
    display: flex;
    align-items: center;
    font-size: 18px;
    color: #999999;
    font-weight: 400;
}
.list_bullets{
    width: 12px;
    height: 12px;
    border: 3px solid #8C8881;
    border-radius: 50%;
    background-color: #161616;
    margin-right: 10px;
}