body {
    background-color: RGBA(250, 250, 250, 1);
}

.about-section {
    padding-top: 150px;
    padding-bottom: 150px;
}

.about-section .about-grid {
    display: flex;
    justify-content: space-between;
}

.about-section .about-left {
    width: 51.31%;
}

.about-section .section-title {
    font-weight: 400;
    color: #222222;
    line-height: 1;
}

.about-section .since-text {
    font-weight: 400;
    color: rgba(34, 34, 34, 0);
    text-stroke: 2px #E7E7E7;
    -webkit-text-stroke: 2px #E7E7E7;
    line-height: 1;
    margin-top: .12em;
}

.about-section .about-right {
    width: 41.74%;
}

.about-section .about-right .text-title {
    font-weight: bold;
    color: #222222;
    line-height: 1;
}
.about-section .about-right .text-des{
font-weight: 400;
font-size: 18px;
color: #222222;
line-height: 30px;
margin-top: 40px;
}
.about-section .about-right .check-btn{
    margin-top: 73px;
    display: inline-block;
line-height: 60px;
background: #D9291B;
border-radius: 10px;
padding: 0 45px;
font-weight: 400;
font-size: 18px;
color: #FAFAFA;
transition: all 0.3s ease-in-out;
}
.about-section .about-right .check-btn:hover{
    opacity: .9;
}
.features{
    padding-top: 140px;
    padding-bottom: 140px;
}
.features .feature-row{
    display: flex;
    justify-content: space-between;
}
.features .feature-row:not(:last-child){
    margin-bottom: 140px;
}
.features .feature-row .feature-img{
    width: 50%;
    border-radius: 10px;
}
.features .feature-row .feature-img img{
    height: 100%;
    object-fit: cover;
}
.features .feature-row .feature-text{
    width: 45%;
}
.features .feature-row .feature-text .text{
font-weight: 400;
font-size: 18px;
color: #222222;
line-height: 30px;
margin-top: 57px;
}
.features .feature-row .feature-text .text p:not(:last-child){
    margin-bottom: 30px;
}
.features .feature-row .quote-icon img{
    display: block;
    width: 63px;
}
.mission-section{
    padding-bottom: 140px;
}
.mission-section .mission-content{
    display: flex;
    justify-content: space-between;
    width: 1400px;
    max-width: 100%;
    gap: 60px;
}
.mission-section .mission-text{
font-weight: bold;
color: #222222;
line-height: 1.6;
flex: 1;
} 
.mission-section .mission-text .mission-icon img{
    width: 93px;
    display: block;
}
.mission-section .mission-icon img{
    display: block;
    width: 93px;
}
@media (max-width:1199px) {
    .mission-section .mission-content{
        gap: 40px;
    }
    .mission-section .mission-icon img{
        width: 70px;
    }
    .features,
    .about-section{
        padding-top: 80px;
        padding-bottom: 80px;
    }
    .features .feature-row:not(:last-child){
        margin-bottom: 80px;
    }
    .mission-section{
        padding-bottom: 80px;
    }
    .features .feature-row .feature-text .text,
    .about-section .about-right .check-btn{
        margin-top: 45px;
    }
    .features .feature-row .quote-icon img{
        width: 50px;
    }
    .about-section .about-left{
        width: auto;
    }
    .about-section .about-right{
        flex: 1;
        margin-left: 50px;
    }
}
@media (max-width:1024px) {
    .features .feature-row .feature-text{
        width: 47%;
    }
    .features .feature-row .quote-icon img{
        width: 40px;
    }
    .features,
    .about-section{
        padding-top: 70px;
        padding-bottom: 70px;
    }
    .features .feature-row:not(:last-child){
        margin-bottom: 70px;
    }
    .mission-section{
        padding-bottom: 70px;
    }
    .about-section .about-right .check-btn{
        margin-top: 40px;
    }
    .features .feature-row .feature-text .text{
        margin-top: 20px;
    }
}
@media (max-width: 768px) {
    .mission-section .mission-icon img{
        width: 50px;
    }
    .features .feature-row .feature-text,
    .features .feature-row .feature-img{
        width: 100%;
    }
    .features .feature-row .feature-text{
        margin-top: 25px;
    }
    .features .feature-row{
        flex-direction: column;
    }
    .about-section .about-right .check-btn{
        padding: 0 30px;
        line-height: 50px;
    }
    .about-section .about-right{
        flex: none;
        width: 100%;
        margin-left: 0;
        margin-top: 35px;
    }
    .about-section .about-grid{
        flex-direction: column;
    }
    .features,
    .about-section{
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .features .feature-row:not(:last-child){
        margin-bottom: 40px;
    }
    .mission-section{
        padding-bottom: 60px;
    }
    .about-section .about-right .text-des,
    .about-section .about-right .check-btn{
        margin-top: 30px;
    }
    .features .feature-row .feature-text .text p:not(:last-child){
        margin-bottom: 10px;
    }
    .features .feature-row:nth-child(2n){
        flex-direction: column-reverse;
    }
}
@media (max-width: 500px) {
    .mission-section .mission-content{
        gap: 30px;
    }
    .mission-section .mission-icon img{
        width: 40px;
    }
    .about-section .about-right .check-btn{
        font-size: 16px;
        line-height: 45px;
        padding: 0 24px;
    }
    .about-section .about-right{
        margin-top: 25px;
    }
    .features,
    .about-section{
        padding-top: 50px;
        padding-bottom: 50px;
    }
    .features .feature-row:not(:last-child){
        margin-bottom: 50px;
    }
    .mission-section{
        padding-bottom: 50px;
    }
    .about-section .about-right .text-des,
    .features .feature-row .feature-text .text,
    .about-section .about-right .check-btn{
        margin-top: 25px;
    }
}