.map_box {
    position: relative;
    width: 100%;
    height: auto;
    background-color: #49595f;
    z-index: 20;
}

.map_content_left {
    position: relative;
    width: 40%;
    height: auto;
    padding: 100px 0 0 0;
    margin: 0 0 0 10%;
}

.map_content_left > img {
    width: 100%;
    height: auto;
}

.map_region_block {
    position: absolute;
    top: 55%;
    left: 75%;
    width: 100px;
    height: 100px;
    cursor: pointer;
}

.map_region_block:hover .map_region_detail {
    display: block;
}

.map_region_block > span {
    display: inline-block;
    width: 100%;
    height: auto;
    margin: 30px 0 0 0;
    text-align: center;
    font-size: 12px;
    color: #2b71a8;
}

.map_region_circle {
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    height: 100px;
    border-radius: 50px;
    background-color: #2b71a8;
    opacity: 0.5;
}

.map_region_detail {
    position: absolute;
    top: -90px;
    left: -50px;
    width: 200px;
    height: auto;
    display: none;
}

.mrd_top {
    width: 200px;
    height: 30px;
    border-radius: 8px 8px 0 0;
    background-color: #0c3ebd;
}

.mrd_top > span {
    display: inline-block;
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: white;
}

.mrd_middle {
    width: 200px;
    height: auto;
    background-color: #028fbd;
    padding: 10px 0 15px 0;
    border-radius: 0 0 8px 8px;
}

.mrdm_div {
    width: 160px;
    height: auto;
    margin: auto;
}

.mrdm_div > span {
    display: inline-block;
    width: 35px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    color: white;
}

.mrd_bottom {
    position: relative;
    width: 200px;
    height: 30px;
}

.mrd_arrow {
    position: absolute;
    top: 0;
    left: 90px;
    border-width: 11px 9px 0;
    border-style: solid;
    border-color: #028fbd transparent transparent;
}

.mrd_circle {
    position: absolute;
    top: 0;
    left: 89px;
    width: 20px;
    height: 20px;
    border-radius: 10px;
    background-color: white;
}

.mrd_circle_circle {
    position: absolute;
    top: 7px;
    left: 7px;
    width: 6px;
    height: 6px;
    border-radius: 3px;
    background-color: #19a5e0;
}

.map_content_right {
    width: 35%;
    height: auto;
    margin: 100px 0 0 5%;
    background-color: #0c3ebd;
}

.map_content_right > span {
    display: inline-block;
    width: 100%;
    color: white;
    text-align: center;
}

.map_title {
    font-size: 40px;
    font-weight: bold;
}

.map_small {
    font-size: 25px;
}

.map_search {
    width: 80%;
    height: auto;
    margin: 20px auto 30px auto;
}

.map_search > input {
    float: left;
    width: 85%;
    height: 50px;
    border: none;
    font-size: 20px;
    text-indent: 5px;
}

.map_search_btn {
    width: 15%;
    height: 50px;
    background-color: #028fbd;
    cursor: pointer;
}

.map_search_btn > img {
    width: 36%;
    height: 24px;
    margin: 14px 0 0 32%;
}

.map_cities {
    width: 100%;
    height: auto;
    padding: 15px 0 30px 0;
    background-color: #028fbd;
}

.map_cities_box > span {
    display: inline-block;
    width: 10%;
    text-align: center;
    height: 25px;
    line-height: 25px;
    color: white;
    cursor: pointer;
}

.map_cities_box {
    width: 80%;
    height: auto;
    margin: auto;
}

/*------------------------------------------------------- media -------------------------------------------------------*/
@media screen and (max-width: 2560px) {
    .map_search_btn {
        width: 10%;
    }
    .map_title {
        margin-top: 20px;
    }
}

@media screen and (max-width: 2100px) {
    .map_search_btn {
        width: 10%;
    }
    .map_title {
        margin-top: 20px;
    }
}


@media screen and (max-width: 1900px) {
    .map_search_btn {
        width: 11%;
    }
    .map_title {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1650px) {
    .map_search_btn {
        width: 12%;
    }
    .map_title {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1550px) {
    .map_search_btn {
        width: 13%;
    }
}

@media screen and (max-width: 1400px) {
    .map_search_btn {
        width: 15%;
    }
}

@media screen and (max-width: 1400px) {
    .map_title {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1200px) {
    .map_search > input {
        width: 80%;
    }
    .map_search_btn {
        width: 18%;
    }
    .map_cities_box > span {
        font-size: 14px;
    }
}

@media screen and (max-width: 1050px) {
    .map_search_btn {
        width: 20%;
    }
}