* {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
    overflow: hidden;
}

.clearfix {
    zoom: 1;
}

.inner_box {
    width: 1200px;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.img_container {
    position: absolute;
    top: 50%;
    margin-top: -305.5px;
    width: 440px;
    height: 661px;
    background-repeat: no-repeat;
    background-size: contain;
}

#section_1 .img_container {
	background-image: url(app_1.png);
}


.intro_container {
    position: absolute;
    top: 60%;
    left: 50%;
    width: 690px;
    margin-top: -330px;
    z-index: 1;
}

.intro_container h2 {
    font-size: 60px;
}

.intro_container h3 {
    font-size: 36px;
    margin-top: 4%;
}

#section_1 .intro_container h2,
#section_1 .intro_container h3 {
    color: #1e76de;
}

.qr_down_box {
    margin-top: 90px;
}

.qr_code_container {
    float: left
}

.qr_code_container h4 {
    font-size: 22px;
    color: #999;
    margin-top: 20px;
}

.down_container {
    float: left;
    margin-left: 40px;
}

.download_link {
    display: block;
    width: 280px;
    height: 80px;
    margin-bottom: 40px;
    background-repeat: no-repeat;
    background-size: contain;
}

.download_link.down_android {
	background-image: url(android.png);
}

.download_link.down_iphone {
	background-image: url(iphone.png);
}

.qr_img {
	width: 200px;
	height: 200px;
	background-size: contain;
	background-image: url(qr_code.jpg);
	background-repeat: no-repeat;
	background-position: center;
}

@media screen and (max-width: 1024px) {
    .img_container {
        left: 6%;
    }
    .intro_container {
        left: 42%;
        width: initial;
        margin-top: -230px;
    }
    .intro_container h2 {
        font-size: 30px;
    }
    .intro_container h3 {
        font-size: 20px;
    }
    .qr_code_container h4 {
        font-size: 14px;
    }
    .qr_img {
        width: 120px;
        height: 120px;
    }
    .download_link {
        display: block;
        width: 140px;
        height: 40px;
    }
    .down_container {
        margin-left: 20px;
    }
    .download_link {
        margin-bottom: 20px;
    }
    .img_container {
        margin-top: -244.4px;
        width: 352px;
        height: 488.8px;
    }
}