.my_title{ font-size:30px; font-weight:bold; margin-bottom:40px;}
.my_title p { line-height:24px; font-size:16px;}
.my_padding{ padding:10px 10px;}
.endcontact{ text-align:left;}




    img.xuanzhuan:hover{
        transform: rotate(360deg);
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
    }
    img.xuanzhuan{
        margin: 0 auto;
        display: block;
        transition: all 0.2s ease-in-out;
        -webkit-transition: all 0.2s ease-in-out;
        -moz-transition: all 0.2s ease-in-out;
        -o-transition: all 0.2s ease-in-out;
        border-radius:100%;
    }



@media screen and (max-width:1190px) {
	.my_title{ font-size:20px; margin-bottom:35px;}
}



@media screen and (max-width:991px) {
	.my_title{ font-size:18px; margin-bottom:25px;}
}


@media screen and (max-width:480px) {
	.my_title{ font-size:16px;  margin-bottom:20px;}
	.endcontact{ margin-left:35px;}
}