.why-choose-us-section {
    margin: 0;
    min-height: 514px;
    display: flex;
    position: relative;
    z-index: 1;

}

.why-choose-us-main {
    position: relative;
    overflow: hidden;
}

.why-choose-us-main:after {
    content: "";
    display: block;
    background-image: url('../image//bg-shope.png');
    background-repeat: no-repeat;
    background-size: contain;
    height: 850px;
    width: 850px;
    position: absolute;
    left: 5px;
    bottom: -84%;
    z-index: -1;
}

.why-choose-us {
    height: auto;
    width: 100%;
}

.why-choose-us .container {
    height: 100%;
}

.why-choose-us-main {
    height: 100%;
    display: flex;
}

.why-choose-us-section picture img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.why-choose-us-section picture {
    position: absolute;
    z-index: -2;
    height: 100%;
    width: 100%;
    object-fit: cover;
    top: 0;
    left: 0;
    right: 0;
}

.why-choose-us-section:before {
    content: "";
    display: block;
    background-color: #000000;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    opacity: 0.7;
}

.why-choose-us-content .btn {
    display: inline-block;
}

.why-choose-us-content {
    max-width: 775px;
    text-align: center;
    margin: auto;
}

.sub-title {
    color: #FFF;
    font-weight: 600;
    letter-spacing: -0.16px;
    text-transform: uppercase;
    display: inline-block;
    padding-left: 7px;
    border-left: 5px solid #00C4A8;
    line-height: 20px;
    margin-bottom: 25px;
}

.why-choose-us-content>*:not(.btn) {
    color: #ffffff;
}

.why-choose-us-content h2 {
    font-size: 28px;
    font-style: normal;
    font-weight: 700;
    line-height: 32px;
    margin-bottom: 30px;
}

@media only screen and (max-width:1199px) {
    .why-choose-us-main:after {
        bottom: -58%;
        width: 600px;
        height: 600px;
        left: 40px;
    }
}

@media only screen and (max-width:991px) {
    .why-choose-us-main:after {
        height: 480px;
        width: 480px;
        bottom: -45%;
        left: 30px;
    }
}

@media only screen and (max-width:767px) {
    .why-choose-us-main:after {
        height: 400px;
        width: 400px;
        bottom: -38%;
    }
}

@media only screen and (max-width:575px) {
    .why-choose-us-main:after {
        height: 300px;
        width: 300px;
        bottom: -29%;
    }
}