/* 大于1200px */
@media (min-width: 1200px) {}

/* 大于1920px */
@media (min-width: 1921px) {
    .banner.mini-banner div.content-img {
        height: auto;
    }
}

/* 小于1200px */
@media (max-width: 1200px) {
    body {
        width: 1200px;
    }

    .header .title {
        padding: 3px 15px;
    }

}

@media (min-width: 768px) {
    .navbar-header {
        display: none;
    }

    .navbar-collapse {
        float: right;
    }
}

/* 小于768px 平板样式 */
@media (max-width:767px) {
    .header {
        height: 56px;
        position: relative;
    }

    .header .logo {
        display: none;
        margin-top: 2px;
    }

    .navbar-header .logo {
        display: block;
    }

    .navbar-logo {
        padding-top: 10px;
    }

    .navbar-header {
        position: fixed;
        right: 0;
        top: 0;
        z-index: 1000;
        width: 100%;
        margin: 0 !important;
        padding: 0px 15px;
        background-color: #033e9a;
        display: block;
    }

    .header .navbar-collapse {
        top: 56px;
        z-index: 999;
        position: fixed;
        width: 100%;
        left: 0;
        margin: 0;
        padding: 0;
        background: #33383c;
        box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .1);
    }

    .navbar-nav {
        margin: 7.5px 0px;
    }

    .navbar-nav {
        width: 100%;
        padding-bottom: 4em;
    }

    .header .navbar-nav>li>a {
        font-size: 15px;
        text-align: center;
    }

    .navbar-nav>li>a {
        line-height: 20px;
    }

    .sb-search {
        margin-top: 260px;
        right: 15px;
    }

    .header .navbar-toggle {
        margin-right: 0;
    }

    .header .navbar-toggle .icon-bar {
        background-color: #fff;
        transition: all 1s ease;
        width: 40px;
        height: 4px;
    }

    .header .navbar-toggle.collapsed .icon-bar:nth-child(1),
    .header .navbar-toggle.collapsed .icon-bar:nth-child(2),
    .header .navbar-toggle.collapsed .icon-bar:nth-last-child(1) {
        transform: translateY(0px) rotateZ(0deg) scale(1);
    }

    .header .navbar-toggle .icon-bar:nth-child(1) {
        transform: translateY(8px) rotateZ(45deg);
    }

    .header .navbar-toggle .icon-bar:nth-child(2) {
        transform: scale(0);
    }

    .header .navbar-toggle .icon-bar:nth-last-child(1) {
        transform: translateY(-7px) rotateZ(-45deg);
    }

    ul.nav {
        float: none;
    }

    ul.nav li {
        float: none;
        text-align: center;
    }

    ul.nav li a {
        line-height: 0px;
        padding: 20px 0;
        width: 100%;
    }

    .mini-banner {
        height: 300px;
    }

    .advantage .content.a p,
    .advantage .content.b p {
        margin: 0 1em 20px;
    }

    .advantage .content.b>div>div {
        margin-bottom: 20px;
    }

    .location {
        display: none;
    }

}

@media (min-width: 426px) {
    .container {
        width: 1200px !important;
    }
}

/* 小于425px 手机样式 */
@media (max-width: 425px) {
    img {
        max-width: 100%;
    }

    body {
        width: auto;
    }

    .index .container {
        padding: 3em 0;
    }


    .header .logo span {
        padding-right: 0;
    }

    .header .logo span h1 {
        font-size: 20px;
        line-height: 50px;
        /* display: none; */
    }

    .header .logo span p {
        display: none;
    }

    .mini-banner {
        height: 210px;
    }

    .heading-section p {
        font-size: 50px;
        margin-bottom: -30px;
    }

    .heading-section h3 {
        font-size: 34px;
    }

    .message .col-sm-6 {
        width: 100%;
        float: left;
    }

    .message .col-sm-6 .col-sm-12 input,
    .message .col-sm-6.fr .col-sm-12 textarea {
        width: 60%;
    }

    .message .col-sm-12.btn {
        width: 100%;
        padding: 0;
    }

    .footer br {
        display: block;
    }

    .footMenu {
        display: block;
    }

    #toolbar {
        display: none;
    }

    .news.minheight .col-xs-12 {
        padding-right: 0;
        padding-left: 0;
    }

    .banner div.content-img {
        height: 180px;
    }

    .index.indexA {
        display: none;
    }

    .heading-section {
        margin-bottom: 20px;
    }

    .heading-section.a p {
        font-size: 50px;
        margin-bottom: -40px;
    }

    .heading-section.a h3 {
        font-size: 30px !important;
    }

    .heading-section.a h4 {
        font-size: 12px;
        height: auto;
        line-height: normal;
    }

    .indexB-box {
        flex-direction: column;
    }

    .indexB-box .indexB-box-left {
        flex: 1;
        order: 1;
    }

    .indexB-box .indexB-box-right {
        flex: 1;
        order: 2;
        padding: 5px !important;
        height: 280px;
    }

    .indexD-list {
        height: 280px;
    }

    .indexD-list .content-img {
        height: 100%;
    }

    .indexD-list .indexD-box {
        bottom: 0;
        width: 100%;
        height: 80px;
    }

    .indexD-list .indexD-box .indexD-box-left {
        flex: 0 0 120px;
    }

    .indexD-box-left h1,
    .indexD-box-left h2 {
        font-size: 18px;
        line-height: 1.2;
    }

    .indexD-box-right {
        padding: 6px 15px 0;
    }

    .indexD-box-right p {
        font-size: 12px;
    }

    ul.nav>li:hover .dropdown-menu {
        display: none;
    }

    .about-text {
        padding: 0 17px 30px 17px;
    }

    .about-text h1 {
        font-size: 22px;
        text-align: center;
    }

    .indexD-pagination li {
        font-size: 16px;
    }
}

@media (max-width: 375px) {
    .about-text h1 {
        font-size: 18px;
    }
}