@media screen and (max-width: 1919px) {
}
@media screen and (max-width: 1679px) {
}
@media screen and (max-width: 1439px) {
}
@media screen and (max-width: 1365px) {
}
@media screen and (max-width: 1279px) {
}
@media screen and (max-width: 1199px) {
}
}
@media screen and (max-width: 1023px) {
}
@media screen and (max-width: 991px) {
.header-info {
    width: 60%;
}
}
@media screen and (max-width: 767px) {
	.product-long-item .content p {height: 55px;overflow: hidden;}
	.header-info {
    width: 30%;     padding-top: 23px;
}
.mini-menu {
    float: left;
    margin-top: 15px;
}
.social {
    display: none;
}
}
@media screen and (max-width: 639px) {
}
@media screen and (max-width: 575px) {
	.header-info {
    width: 40%;
    padding-top: 16px;
}
	.header-top .header-logo img {
    height: 45px;
}
.sina-nav {
    min-height: 70px;
}
.sina-nav .sina-brand > img {
    height: 70px !important;
}
}
@media screen and (max-width: 567px) {
	.hero-text h2 {
    font-size: 24px;
}
.hero-text .lead {
    font-weight: 300;
    font-size: 14px;
}
.hero-text p{ padding-bottom:10px; margin-bottom:0px;
}
.hero-text .hero-price > span {
    font-size: 26px;
}
.product-grid-item img {
    height: 220px;
}
}
@media screen and (max-width: 479px) {
	.nav-call{ display:none;}
	.header-info {
    width: 100%;
    padding-top: 0px;
}
.qury-btn {
    float: right;
    margin-left: 20px;
    width: 100%;
    margin-top: 3px;
}
}
@media screen and (max-width: 413px) {
}
@media screen and (max-width: 359px) {
}
@media screen and (max-width: 319px) {
}