.image-wrapper {
    display: block;
    width: 100%;
    border-radius:5px;
}
.image-wrapper1 {
    float: left;
    max-width: 450px;
    width: 100%;
}
.image-wrapper2_1 {
    float: left;
    width: calc(50% - 10px);
    margin-right: 10px;
}
.image-wrapper2_2 {
    float: left;
    width: calc(50% - 10px);
    margin-left: 10px;
}
.image-wrapper3 {
    max-width: 80%;
}

.promo-block {
    min-height: 470px;
    background-image: url(images/promo.jpg);
    background-size: cover;
    background-position: center;
}

.parent_one-block {
    padding: 0 15px;
    width: 100%;
    margin-top: 60px;
}
.parent_one-block:after {
    content: '';
    clear: both;
    display: block;
}
.parent_one-block>.one-block {
    float: left;
    width: calc(50% - 20px);
    margin-right: 20px;
}
.parent_one-block>.two-block {
    float: left;
    width: 50%;
}

.parent_two-block {
    padding: 0 15px;
    width: 100%;
    margin-top: 30px;
    padding-bottom: 40px;
}
.parent_two-block:after {
    content: '';
    clear: both;
    display: block;
}
.parent_two-block>.one-block {
    float: left;
    width: calc(33.33333% - 20px);
    margin-right: 20px;
}
.parent_two-block>.two-block {
    float: left;
    width: calc(33.33333% - 20px);
    margin-right: 20px;
}
.parent_two-block>.three-block {
    float: left;
    width: 33.33333%;
}

.block_title {
    font-family: Cambria;
    font-size: 3.0rem;
    line-height: 3.2rem;
    color: #252525;
    font-weight: bold;
}
.block_mini_title {
    font-family: Cambria;
    font-size: 2.4rem;
    line-height: 2.6rem;
    color: #252525;
    font-weight: bold;
}
.block_mini_mini_title {
    font-size: 1.6rem;
    line-height: 1.8rem;
    color: #000000;
    font-weight: bold;
}
.mini-line_green {
    width: 86px;
    height: 4px;
    background-color: #65b22f;
}


.pic_list {
    
}
.pic_list .img {
    position: relative;
    background-size: cover;
    height: 190px;
    border-bottom: #ffc963 4px solid;
    border-radius: 3px 3px 0 0;
}
.pic_list .img .num {
    position: absolute;
    bottom: 0;
    left: 0;
    font-family: Cambria;
    font-weight: bold;
    font-size: 4.2rem;
    line-height: 3rem;
    color: #ffc963;
    //text-shadow: 0 0 2px rgba(0,0,0,0.3);
}
.pic_list .title {
    font-family: Cambria;
    font-weight: bold;
    font-size: 1.8rem;
    line-height: 2.2rem;
    color: #252525;
}
.pic_list .desc {
    font-size: 1.4rem;
    line-height: 1.8rem;
    color: #676767;
}

@media (max-width:1223px) {
    .image-wrapper2_1 {
        float: none;
        width: calc(60% - 0px);
        margin-right: 0px;
    }
    .image-wrapper2_2 {
        float: none;
        width: calc(40% - 0px);
        margin-left: 0px;
    }
}
@media (max-width:1023px) {
    .parent_one-block>.one-block {
        float: none;
        width: calc(100% - 0px);
        margin-right: 0px;
    }
    .parent_one-block>.two-block {
        float: none;
        width: calc(100% - 0px);
        margin-right: 0px;
    }
    .image-wrapper2_1 {
        display: none;
    }
    .image-wrapper2_2 {
        display: none;
    }
    .parent_two-block .clearing {
        clear: both;
    }
    .parent_two-block>.one-block {
        float: left;
        width: calc(50% - 20px);
        margin-right: 20px;
    }
    .parent_two-block>.two-block {
        float: left;
        width: calc(50% - 0px);
        margin-right: 0px;
    }
    .parent_two-block>.three-block {
        float: left;
        width: calc(50% - 20px);
        margin-right: 0px;
    }
	
	.image-wrapper1 {
		float: left;
		max-width: none; 
		width: 100%;
}
}
@media (max-width:767px){
    .button-group {
        text-align: center;
    }
    .parent_two-block>.one-block {
        float: none;
        width: calc(100% - 0px);
        margin-right: 0px;
    }
    .parent_two-block>.two-block {
        float: none;
        width: calc(100% - 0px);
        margin-right: 0px;
    }
    .parent_two-block>.three-block {
        float: none;
        width: calc(100% - 0px);
        margin-right: 0px;
    }
}