.header {
    position: relative;
    height: 120px;
    z-index: 9;
}

.header.h {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
}

.header .logo {
    position: absolute;
    top: 25px;
    left: 50px;
}

.header .logo img {
    position: absolute;
    -webkit-transition: .3s;
    transition: .3s;
    height: 78px;
}

.header .r {
    position: absolute;
    right: 50px;
    top: 0;
    padding-top: 42px;
    color: #fff;
    font-size: 16px;
    line-height: 32px;
    -webkit-transition: color .6s;
    transition: color .6s;
}

.header .r .gp {
    position: relative;
    padding-right: 60px;
    margin-right: 10px;
    background: url(/uploadfiles/img/icon_02.png) no-repeat right center;
}

.header .r .gp strong {
    float: left;
}

.header .r .gp ul {
    height: 32px;
    overflow: hidden;
}

.header .r .gp ul li {
    height: 32px;
}

.header .r .gp ul li .red {
    color: red;
}

.header .r .gp ul li .green {
    color: green;
}

.header .r .gp .up {
    position: absolute;
    top: 0;
    right: 20px;
    width: 20px;
    height: 30px;
}

.header .r .gp .up i,
.header .r .nav a.sw {
    background: url('/uploadfiles/img/icon_01.png') no-repeat;
}

.header .r .gp .up i {
    display: block;
    height: 15px;
    cursor: pointer;
    -webkit-transition: .3s;
    transition: .3s;
}

.header .r .gp .up i:hover {
    opacity: .8;
}

.header .r .gp .up i.t {
    background-position: -5px 4px;
}

.header .r .gp .up i.b {
    background-position: -5px -17px;
}

.header .r.s1 {
    left: 815px;
}

.header .r .gp.jtywLists {
    background-image: none !important;
    padding-right: 0px;
}

.header .r .gp.jtywLists li a {
    color: #333;
    display: block;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.header.s1 .r .gp.jtywLists li a,
.header.hT1 .r .gp.jtywLists li a {
    color: #fff;
}

.header .r .nav a {
    float: left;
    height: 32px;
    min-width: 30px;
    color: #fff;
    padding: 0 10px;
    -webkit-transition: .6s;
    transition: .6s;
}

.header .r .nav a.sw {
    background-position: 10px -53px;
}

.header .r .nav a.search {
    font-size: 24px;
    text-align: center;
    margin-right: 28px;
    position: relative;
}

.header .r .nav a.search:before {
    content: '\e87c';
    font-family: 'iconfont';
}

.header .r .nav.on a.search:before {
    content: '\c63d';
    font-size: 22px;
    color: #ce121b;
}

.header .language {
    float: left;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    position: relative;
}

.header .language:after {
    content: '';
    display: block;
    position: absolute;
    top: 4px;
    left: 50%;
    width: 2px;
    height: 26px;
    background: #b5bdc1;
    margin-right: 1px;
}

.header.s1 .language:after {
    background: #8a8a8a;
}

.header .r .menuT {
    margin-left: 30px;
}

.header .r .menuT a {
    padding-left: 36px;
    position: relative;
    line-height: 32px;
    font-size: 26px;
    color: #fff;
    -webkit-transition: .6s;
    transition: .6s;
}

.header .r .menuT a i {
    display: block;
    position: absolute;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    -webkit-transition: .6s;
    transition: .6s;
    margin-top: 1px;
}

.header .r .menuT a i:before {
    content: '\e7c2';
    font-family: 'iconfont';
    font-size: 29px;
    line-height: 32px;
    color: #484848;
}

.header.h .r .menuT a.on i:before {
    content: '\c63d';
    font-size: 28px;
}

.header.h .r .menuT a.on i {
    background-position: -62px -155px;
}

.header.hT1 .r .menuT a.on i {
    background-position: -62px -207px;
}

.header.on {
    background: #fff;
}

.header.on .logo img:first-child {
    opacity: 0;
}

.header.on .logo img:nth-child(2) {
    opacity: 1;
}

.header.on .r,
.header.on .r .nav a {
    color: #014270;
}

.header.on .r .nav a:hover {
    opacity: .8;
}

.header.on .r .gp .up i.t {
    background-position: -72px 4px;
}

.header.on .r .gp .up i.b {
    background-position: -72px -17px;
}

.header.on .r .gp li {
    color: #444;
}

.header.on .r .nav a.sw {
    background-position: -57px -53px;
}

.header.on .r .nav a.search {
    background-position: -57px -105px;
}

.header .nav {
    position: relative;
    height: 32px;
}

.header .nav .search-content {
    position: absolute;
    top: 78px;
    right: 130px;
    opacity: 0;
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
    -webkit-transition: all .4s;
    transition: all .4s;
}

.header .nav.on .search-content {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.header .nav .search-content input {
    width: 300px;
    height: 48px;
    border: none;
    background: #fff;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: none;
    box-sizing: border-box;
    padding-left: 10px;
    box-shadow: 0 0 8px rgba(0, 0, 0, .08);
}

.header.on .r .gp {
    background-image: url(/uploadfiles/img/icon_02a.png);
}

.header.on .r .menuT a {
    color: #014270;
}

.header.on .r .menuT a i {
    background-position: -62px -155px;
}

.header.on.s1 .r .menuT a i {
    background-position: -65px -207px;
}

.header.s1 .r .nav a.sw {
    display: none;
}

.header.t1 .logo img:first-child {
    display: none;
}

.header.t1 .logo img:nth-child(2) {
    display: block;
}

.header.t1 .r,
.header.t1 .r .nav a {
    color: #424242;
}

.header.t1 .r .nav a:hover {
    opacity: .8;
}

.header.t1 .r .gp .up i.t {
    background-position: -72px 4px;
}

.header.t1 .r .gp .up i.b {
    background-position: -72px -17px;
}

.header.t1 .r .gp li {
    color: #444;
}

.header.t1 .r .nav a.sw {
    background-position: -57px -53px;
}

.header.t1 .r .gp {
    background-image: url(/uploadfiles/img/icon_02a.png);
}

.header.t1 .r .menuT a {
    color: #424242;
}

.header.t1.s1 .r .menuT a i:before {
    color: #fff;
}

.header.t1.s1.on .r .menuT a i,
.header.t1.s1 .r .menuT a.on i {
    background-position: -62px -207px;
}

.header.s1 {
    height: 60px;
    background: #0d315d;
}

.header.s1 .logo img:first-child {
    display: block;
}

.header.s1 .logo img:nth-child(2) {
    display: none;
}

.header.s1 .r,
.header.s1 .r .nav a {
    color: #fff;
}

.header.s1 .r .nav a:hover {
    opacity: .8;
}

.header.s1 .r .gp .up i.t {
    background-position: -5px 4px;
}

.header.s1 .r .gp .up i.b {
    background-position: -5px -17px;
}

.header.s1 .r .gp li {
    color: #fff;
}

.header.s1 .r .nav a.sw {
    background-position: 10px -53px;
}

.header.s1 .r .nav a.search {
    background-position: 10px -105px;
}

.header.s1 .r .gp {
    background-image: url(/uploadfiles/img/icon_02.png);
}

.header.s1 .r .menuT a {
    color: #fff;
}

.header.s1 .r .menuT a i {
    background-position: 5px -207px;
}

.header.s1 .r .menuT a.on i {
    background-position: -62px -207px;
}

.menu_box {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    padding-top: 120px;
    -webkit-transform: translateY(-1900px);
    transform: translateY(-1900px);
    background: #ecf0f9 url(../img/menu_bg_02.jpg) no-repeat center bottom;
    z-index: 8;
    overflow: hidden;
    -webkit-transition: .8s;
    transition: .8s;
    overflow-y: auto;
    background-size: 100% auto;
}

.menu_box.on {
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

.menu_box .box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    max-width: 1500px;
    padding: 100px 20px 20px;
    margin: 0 auto;
}

.menu_box .menu_item {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    position: relative;
}

.menu_box .rBox {
    width: 460px;
}

.menu_box .menu_item .ons {
    width: 360px;
    border-right: 1px solid #666;
}

.menu_box .menu_item .ons h3 {
    opacity: 0;
    -webkit-transform: translateX(-60px);
    transform: translateX(-60px);
    -webkit-transition: .6s;
    transition: .6s;
    font-size:0;
}

.menu_box .menu_item .ons h3.on {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.menu_box .menu_item .ons h3 a {
    display: inline-block;
    padding: 24px 0;
    font-size: 30px;
    color: #000;
}

.menu_box .menu_item .ons .sub {
    display: none;
}

.menu_box .menu_item .ons h3 a {
    padding-left: 30px;
}

.menu_box .menu_item .ons h3 a::before {
    content: '';
    width: 0;
    height: 2px;
    margin-top: 22px;
    background: #08579d;
    -webkit-transition: .5s;
    transition: .5s;
}

.menu_box .menu_item .ons h3 a.on::before {
    float: left;
    width: 50px;
    margin-right: 30px;
}

.menu_box .menu_item .ons h3 a.on {
    color: #08579d;
    padding-left: 0;
}

.menu_box .menu_item .bt1 {
    padding-left: 120px;
}

.menu_box .menu_item .bt1 .sub_item {
    display: none;
}

.menu_box .menu_item .bt1 ul li a {
    display: block;
    padding: 10px 0;
    color: #666;
    font-size: 22px;
}

.menu_box .menu_item .bt1 ul li a.on {
    color: #08579d;
}

.menu_box .menu_item .bt1 ul li a::before {
    content: '';
    width: 0;
    height: 1px;
    margin-top: 12px;
    background: #08579d;
    -webkit-transition: .5s;
    transition: .5s;
}

.menu_box .menu_item .bt1 ul li a.on::before {
    float: left;
    margin: 18px 12px 0 0;
    width: 20px;
}

.menu_box .menu_item .bt1 ul li {
    opacity: 0;
    -webkit-transform: translateX(-60px);
    transform: translateX(-60px);
    -webkit-transition: .6s;
    transition: .6s;
}

.menu_box .menu_item .bt1 ul li.on {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.menu_box .menu_item .bt2 {
    padding-left: 120px;
}

.menu_box .menu_item .bt2 ul li a {
    display: block;
    padding: 5px 0;
    color: #666;
    font-size: 18px;
}

.menu_box .menu_item .bt2 ul li a:hover {
    color: #24518A;
}

.menu_box .menu_item .bt2 ul li {
    opacity: 0;
    -webkit-transform: translateX(-60px);
    transform: translateX(-60px);
    -webkit-transition: .6s;
    transition: .6s;
}

.menu_box .menu_item .bt2 ul li.on {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.menu_box .rBox {
    opacity: 0;
    -webkit-transform: translateX(200px);
    transform: translateX(200px);
    -webkit-transition: 1s;
    transition: 1s;
}

.menu_box .rBox.on {
    opacity: 1;
    -webkit-transform: translateX(0);
    transform: translateX(0);
}

.menu_box .rBox h6 {
    padding-bottom: 10px;
    font-size: 30px;
    color: #08579d;
    border-bottom: 1px solid #000;
    position: relative;
    padding-left: 50px;
    line-height: 70px;
}

.menu_box .rBox h6:before {
    content: '\ec7f';
    font-family: 'iconfont';
    color: #08579d;
    font-size: 36px;
    position: absolute;
    top: 0;
    left: 0;
    line-height: 70px;
}

.menu_box .rBox dl dt {
    padding-top: 10px;
    font-size: 18px;
    color: #333;
    cursor: pointer;
}

.menu_box .rBox dl dt::after {
    content: '';
    display: inline-block;
    margin-left: 12px;
    width: 0;
    height: 0;
    border-right: 8px solid transparent;
    border-left: 8px solid transparent;
    border-top: 12px solid #014270;
    -webkit-transform: rotate(-90deg);
    transform: rotate(-90deg);
    -webkit-transition: .3s;
    transition: .3s;
}

.menu_box .rBox dl.on dt::after {
    -webkit-transform: rotate(0);
    transform: rotate(0);
}

.menu_box .rBox dl dd {
    padding: 5px 0;
}

.menu_box .rBox dl dd ul {
    height: 0;
    overflow: hidden;
    -webkit-transition: .3s;
    transition: .3s;
}

.menu_box .rBox dl.on dd ul {
    height: auto;
}

.menu_box .rBox dl dd ul li {
    float: left;
    min-width: 25%;
    padding: 3px 20px 3px 0;
    box-sizing: border-box;
}

.menu_box .rBox dl dd ul li a {
    display: inline-block;
    font-size: 16px;
    color: #777;
}

.menu_box .rBox dl dd ul li a:hover {
    color: #15517B;
}

.menu_box .rBox dl dd ul p {
    float: left;
    width: 100%;
    padding: 5px 0;
    font-size: 14px;
    color: #444;
}

.menu_box .rBox .qr_lists {
    padding: 10px 0;
}

.menu_box .rBox .qr_lists p {
    float: left;
    padding: 10px 15px;
    text-align: center;
}

.menu_box .rBox .qr_lists p i {
    display: block;
}

.nav-list ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
}

.nav-list ul li {
    margin-right: 50px;
}

.nav-list ul li a {
    color: #424242;
    -webkit-transition: all .4s;
    transition: all .4s;
}

.nav-list ul li a:hover {
    color: #ce121b;
}

@media screen and (max-width: 1200px) {
    .nav-list {
        display: none;
    }
}

.header.s1 .r .nav-list ul li a {
    color: #fff;
}

.header.s1 .r .nav-list ul li a:hover {
    color: #ce121b;
}

.co-links {
    padding: 50px 0 0 50px;
}

.co-links a {
    font-size: 24px;
    color: #666;
    line-height: 1.5;
    display: inline-block;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.co-links li {
    margin-bottom: 50px;
    font-size:0;
}

.co-links a:hover {
    color: #ce121b;
}

@media screen and (max-width: 1720px) {
    .header .r.s1 {
        left: 762px;
    }
}

@media screen and (max-width: 1630px) {
    .header .r.s1 {
        left: 370px;
    }
}

@media screen and (max-width: 1200px) {
    .header.h .r .menuT a.on i {
        background-position: -62px -207px;
    }
}

.w1900 {
    position: relative;
    max-width: 1900px;
    margin: 0 auto;
}

.w1200 {
    max-width: 1200px;
    margin: 0 auto;
}

.banner_sub {
    background-position: center 0;
    background-repeat: no-repeat;
}

.nav_sub {
    height: 80px;
    background: #fff;
    position: relative;
    z-index: 2;
}

.nav_sub .nav {
    padding-top: 21px;
    box-sizing: border-box;
}

.nav_sub .nav .item {
    float: left;
    position: relative;
    min-height: 38px;
    margin-right: 20px;
    background: #DEDEDE;
    border-radius: 19px;
    position: relative;
    z-index: 1;
}

.nav_sub .nav .item:hover {
    z-index: 2;
}

.nav_sub .nav .item h6 a {
    display: block;
    position: relative;
    z-index: 2;
    padding: 0 15px;
    line-height: 38px;
    font-size: 18px;
    color: #004889;
    position: relative;
}

.nav_sub .nav .item h6 a.on {
    background: #004889;
    border-radius: 19px;
    color: #fff;
    font-weight: 700;
}

.nav_sub .nav .item.isSub h6 a {
    padding-right: 35px;
}

.nav_sub .nav .item.isSub h6 a::after {
    position: absolute;
    top: 50%;
    right: 12px;
    margin-top: -3px;
    display: inline-block;
    content: '';
    width: 15px;
    height: 6px;
    background: url(/uploadfiles/img/icon_04.png) no-repeat -36px center
}

.nav_sub .nav .item.isSub h6 a.on::after {
    background-position: 0 center;
}

.nav_sub .nav .item .sub {
    display: none;
}

.nav_sub .nav .item:hover .sub {
    display: block;
    padding: 45px 20px 15px;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: #DEDEDE;
    border-radius: 20px;
}

.nav_sub .nav .item:hover .sub a {
    display: block;
    padding: 5px 0;
    line-height: 30px;
    font-size: 16px;
    color: #3e3e3e;
}

.nav_sub .nav .item:hover .sub a:hover {
    color: #004889;
}

.nav_sub .path {
    line-height: 80px;
}

.nav_sub .path a,
.nav_sub .path em {
    padding: 0 3px;
    font-size: 14px;
    color: #333;
}

.nav_sub .path .home {
    float: left;
    margin-top: 2px;
}

.nav_sub.s1 .nav .item {
    margin-right: 10px;
}

.nav_sub.s2 .nav .item {
    margin-right: 5px;
}

.nav_sub.s2 .nav .item h6 a {
    padding: 0 15px;
    font-size: 17px;
}

.nav_sub.s2 .nav .item.isSub h6 a {
    padding-right: 35px;
}

.footer {
    padding: 20px 0 0;
    color: #fff;
    overflow: hidden;
    background: #0d315d;
    position: relative;
}

.footer .copy {
    background: #06254b;
    padding: 26px 50px;
}

.footer a {
    color: #fff;
}

.footer:before {
    content: '';
    display: block;
    position: absolute;
    top: 120px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #0b437b;
    pointer-events: none;
}

.footer-logo img {
    height: 80px;
}

.footer-info {
    margin-top: 35px;
}

.footer-info p {
    padding-left: 38px;
    background-position: 0 center;
    background-repeat: no-repeat;
    line-height: 40px;
    font-size: 14px;
}

.footer-info p.p1 {
    background-image: url(../img/icon_08.png);
}

.footer-info p.p2 {
    background-image: url(../img/icon_11.png);
}

.footer-info p.p3 {
    background-image: url(../img/icon_13.png);
}

.footer-info p.p4 {
    background-image: url(../img/icon_15.png);
}

.footer .up {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 0 50px 60px;
}

.footer .right {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    font-size: 14px;
}

.footer .right dl {
    margin-left: 60px;
}

.footer .right a {
    display: inline-block;
    line-height: 30px;
    -webkit-transition: all .5s;
    transition: all .5s;
}

.footer .right dt a {
    font-size: 16px;
}

.footer .right dt {
    padding: 25px 0 65px;
}

.footer .right dd {
    margin-bottom: 6px;
}

.footer .right a:hover {
    color: #ce121b;
}

@media screen and (max-width: 1480px) {
    .menu_box .menu_item .ons {
        width: 260px;
    }
    .menu_box .menu_item .bt1,
    .menu_box .menu_item .bt2 {
        padding-left: 60px;
    }
    .page_warp.shzr .box {
        margin: 15px 0 60px;
        padding: 30px;
    }
    .banner_sub.shzr {
        height: 160px !important;
        background-size: cover;
    }
    .nav_sub .path {
        display: none;
    }
    .nav_sub .nav {
        width: 100%;
        padding-left: 15px;
    }
    .nav_sub .nav .item {
        margin: 0 5px;
    }
    .nav_sub .nav .item h6 a {
        font-size: 16px;
    }
}

@media screen and (max-width: 1200px) {
    .header .r .gp,
    .header.s1 .r .nav a.sw {
        display: none;
    }
    .menu_box .box {
        display: block;
        padding: 30px 10px 10px;
    }
    .menu_box .menu_item .ons h3 a {
        font-size: 20px;
    }
    .menu_box .menu_item .bt1 ul li a {
        font-size: 16px;
    }
    .menu_box .menu_item .bt2 ul li a {
        font-size: 14px;
    }
    .menu_box .menu_item .ons h3 a::before {
        margin-top: 16px;
    }
    .menu_box .menu_item .ons h3 a.on::before {
        margin-right: 20px;
        width: 35px;
    }
    .menu_box .menu_item .bt1 ul li a.on::before {
        margin: 12px 12px 0 0;
    }
    .menu_box .rBox {
        width: auto;
        margin-top: 20px;
        padding: 20px 30px;
    }
}

@media screen and (max-width: 768px) {
    .menu_box .box {
        padding-top: 15px;
    }
    .menu_box {
        padding-top: 60px;
        box-sizing: border-box;
        height: 100vh;
    }
    .menu_box .menu_item .ons li {
        padding-left: 10px;
    }
    .menu_box .menu_item .ons h3 a::before {
        margin-top: 12px;
    }
    .menu_box .menu_item .ons h3 a.on::before {
        width: 30px;
        margin-right: 10px;
    }
    .menu_box .menu_item .ons h3 a {
        font-size: 16px !important;
        padding: 13px 0;
    }
    .menu_box .menu_item .bt1 ul li a {
        font-size: 14px !important;
    }
    .menu_box .menu_item .bt2 ul li a {
        font-size: 12px !important;
    }
    .menu_box .menu_item .ons {
        width: 150px !important;
    }
    .menu_box .menu_item .bt1,
    .menu_box .menu_item .bt2 {
        padding: 0 20px;
    }
    .menu_box .menu_item {
        width: 100vw;
    }
    .menu_box .menu_item .mobBox {
        width: 460px;
    }
    .menu_box .rBox {
        padding: 15px;
    }
    .menu_box .rBox dl dd ul li a {
        font-size: 13px;
    }
    .menu_box .rBox h6 {
        font-size: 16px;
        padding-left: 30px;
        line-height: 50px;
        padding-bottom: 0;
    }
    .menu_box .rBox h6:before {
        font-size: 24px;
        line-height: 50px;
    }
    .co-links {
        padding: 25px 0 0 30px;
    }
    .co-links a {
        font-size: 16px;
    }
    .co-links li {
        margin-bottom: 20px;
        font-size: 0;
    }
}

@media screen and (max-width: 768px) {
    .header {
        height: 60px;
        background: rgba(255, 255, 255, .5);
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        padding: 0 10px;
    }
    .header .r {
        position: static;
        padding-top: 0;
        margin-left: auto;
    }
    .header .logo img {
        height: 36px;
        display: block;
        position: static;
    }
    .header .logo {
        position: relative;
        top: unset;
        left: unset;
        display: block;
    }
    .header .r .nav a {
        font-size: 15px;
        color: #424242;
    }
    .header .language {
        margin-right: 30px;
    }
    .header .language:after {
        background: #aaacac;
        width: 1px;
        height: 24px;
        top: 5px;
    }
    .header .r .menuT a i:before {
        font-size: 22px;
    }
    .header .r .menuT {
        margin-left: auto;
    }
    .header .r .menuT a {
        font-size: 15px;
        padding-left: 29px;
    }
    .header .r .menuT a i {
        margin-top: 2px;
    }
    .header.h .r .menuT a.on i:before {
        font-size: 21px;
    }
    .footer:before {
        display: none;
    }
    .footer .up {
        padding: 0;
    }
    .footer-info p {
        font-size: 12px;
        line-height: 28px;
        padding-left: 25px;
        background-size: auto 16px;
    }
    .footer-info {
        margin-top: 0;
    }
    .footer {
        padding: 15px 10px;
    }
    .footer .copy {
        background: none;
        padding: 8px 0 5px;
    }
    .downIco {
        display: none;
    }
}

@media screen and (max-width: 320px) {
    .header .logo img:nth-child(1) {
        height: 32px;
        top: 2px;
    }
    .header .r .nav.s1 {
        left: 30px;
        font-size: 14px;
        top: 2px;
    }
    .header .r .nav.s1 a {
        padding: 0 8px;
    }
    .header .r .nav.s1 a.search {
        width: 20px;
        -webkit-transform: scale(.8);
        transform: scale(.8);
    }
}