.contact{
    padding: 240px 0 0;
    background: url("../images/contact_banner.jpg") no-repeat center 0/100% 260px;
}

.contact-ad{
    width: 240px;
    height: 160px;
    padding: 30px 30px 0;
    color: #fff;
    background: #0097ff;
}
.contact-ad-small{
    font-size: 24px;
    line-height: 30px;
}
.contact-ad-big{
    font-weight: bold;
    font-size: 48px;
    line-height: 56px;
}

.contact-title{
    padding: 30px 0 0 30px;
    font-size: 24px;
    line-height: 36px;
    color: #000;
}
.contact-content{
    padding: 30px 0 60px;
}
.contact-content ul{
    display: flex;
}
.contact-content ul li{
    width: 50%;
    padding: 0 30px;
}
.contact-content ul li:nth-child(1){
    border-right: 1px dashed #c1c1c1;
}
.contact-content ul p{
    font-size: 14px;
    line-height: 24px;
    color: #000;
}

@media (min-width: 768px) {
    .contact{

    padding: 15vw 0 0;
    background: url("../images/contact_banner.jpg") no-repeat center 0/100% 30vw;
}

.contact-ad{
    margin-left: 15vw;
    width: 36vw;
    height: 15vw;
    padding: 1.5vw 1.5vw 0;
    color: #fff;
    background: #0097ff;
}
.contact-ad-small{
    font-size: 2.4vw;
    line-height: 3vw;
}
.contact-ad-big{
    font-weight: bold;
    font-size: 3.6vw;
    line-height: 4.2vw;
}

.contact-title{
    
        margin-left: 15vw;
    padding: 6vw 0 0 ;
    font-size: 2.4vw;
    line-height: 3.6vw;
    color: #000;
}
.contact-content{
        margin-left: 15vw;
    padding: 30px 0 8vw;
}
.contact-content ul{
    display: flex;
}
.contact-content ul li{
    width: 15vw;
    padding: 0;
}
.contact-content ul li:nth-child(2){
    width: 19vw;
    padding-left: 4vw;
    border-left: 1px dashed #c1c1c1;
}
.contact-content ul p{
    font-size: 1.2vw;
    line-height: 1.5vw;
    color: #000;
}
}