/* public */
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

i {
    font-style: normal;
    font-weight: normal;
}

ul,
ol,
li {
    list-style: none;
}

input,
video {
    outline: none;
    border: none;
}

textarea {
    outline: none;
    resize: none;
}

* {
    font-family: "Microsoft YaHei";
    color: #333;
    font-size: 14px;
}

a {
    text-decoration: none;
    list-style: none;
    outline: none;
}

a:hover {
    text-decoration: none;
}

img {
    border: none;
    vertical-align: middle;
    max-width: 100%;
}

.clear:after {
    content: '\20';
    display: block;
    height: 0;
    clear: both;
}

.clear {
    *zoom: 1;
}

.cl {
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.tc {
    text-align: center;
}

.tl {
    text-align: left;
}

.tr {
    text-align: right;
}

.container {
    width: 980px;
    margin: 0 auto;
}

.overhidden {
    overflow: hidden;
}

.disbetween {
    display: flex;
    justify-content: space-between;
}

.table {
    display: table;
    table-layout: fixed;
    width: 100%;
    height: 100%;
}

.tablecell {
    display: table-cell;
    vertical-align: middle;
    width: 100%;
    height: 100%;
}

body {
    background-color: #fff;
}

/* header */
/* pc */
.h_topw {
    background-color: #3a3836;
}

.h_top {
    width: 980px;
    margin: 0 auto;
    /* padding: 10px 0; */
}

.h_top a {
    float: right;
    padding: 10px 0;
    margin-left: 20px;
}

.h_top a img[src=""] {
    display: none;
}

.h_nav {
    width: 980px;
    margin: 0 auto;
    padding: 30px 0;
}

.logo {
    width: 100px;
    float: left;
    margin-left: 50px;
}

.logo img {
    width: 100%;
}

.nav {
    width: 740px;
    float: right;
    padding-top: 32px;
}

.nav li {
    float: left;
    position: relative;
    margin: 0px 12px 6px 12px;
}

.nav li>a {
    font-size: 17px;
    display: inline-block;
    padding: 6px 20px;
    color: #3a3836;
    font-weight: bold;
}

.nav li:hover>a {
    background-color: rgba(198, 29, 0, .95);
    /* opacity: 0.95; */
    color: #fff;
}

/* .nav li span{
    position: absolute;
    left: 0;
    top: 0;
    transform: skew(22deg);
    background-color: rgba(26,173,25,.9);
    width: 100%;
    height: 34px;
    display: none;
    z-index: -1;
} */

/* .nav li:hover span {
    display: block;
} */

/* .nav .nactive span {
    display: block;
} */

.navson {
    width: auto;
    background-color: rgba(198, 29, 0, .95);
    padding: 0px 13px 7px;
    display: none;
    position: absolute;
    z-index: 99;
    left: 0px;
    top: 34px;
    min-width: 108px;
    box-sizing: border-box;
}

.navson a {
    color: #fff;
    font-size: 16px;
    line-height: 22px;
    display: block;
    white-space: nowrap;
    max-width: 178px;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 7px;
}

.nav li .navson a:hover {
    color: #777;
}

.nav li:hover .navson {
    display: block;
}



.nav .nactive>a {
    background-color: rgba(198, 29, 0, .95);
    color: #fff;
}

/* mob */
.mnav {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 997;
    background: rgba(0, 0, 0, .5);
    display: none;
}

.mnav_cont {
    width: 200px;
    height: 100%;
    background: #fff;
    position: relative;
    z-index: 999;
    overflow: scroll;
}

.mnav_lists>li {
    width: 100%;
    text-align: center;
    position: relative;
}

.mnav_lists>li a {
    width: 100%;
    display: inline-block;
    text-align: center;
    padding: 18px 0;
    color: #000;
}

.mnav_son {
    width: 100%;
    background-color: #f5f5f5;
    display: none;
}

.mnav_son>li a {
    font-size: 12px;
    color: #666;
    background-color: #f5f5f5;
    padding: 12px 0;
}

.mnav_colse {
    width: calc(100% - 190px);
    height: 100%;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 998;
    background: rgba(0, 0, 0, .5);
}

.open_mnav {
    display: none;
    float: right;
    margin: 20px 4px 4px;
    cursor: pointer;
}

.mfoot {
    width: 100%;
    position: fixed;
    width: 100%;
    background: #3a3836;
    bottom: 0;
    left: 0;
    display: flex;
    z-index: 50;
    display: none;
}

.mfoot_item {
    width: 50%;
    text-align: center;
}

.mfoot_item a {
    width: 100%;
    display: inline-block;
}

.mfoot_img {
    margin: 4px auto 0;
}

.mfoot_img img {
    margin: 0 auto;
}

.mfoot_title {
    font-size: 12px;
    color: #fff;
    padding-bottom: 4px;
}

/* footer */
footer {
    background-color: #f0f0f0;
    margin-top: 40px;
    /* padding: 9px 0; */
    width: 100%;
    box-sizing: border-box;
}

.f_l {
    float: left;
    color: #777;
    font-size: 12px;
    padding: 10px 0;
    line-height: 20px;
}

.f_l a {
    color: #777;
    font-size: 12px;
    margin-left: 20px;
}

.f_r {
    float: right;
}

.f_r a {
    margin-right: 20px;
    padding: 10px 0;
    display: inline-block;
}

.f_r a img {
    width: 20px;
}

.f_r a img[src=""] {
    display: none;
}

.h_top a img {
    width: 20px;
}


/* content */
.banner {
    width: 980px;
    margin: 0 auto 30px;
    text-align: right;
    overflow: hidden;
}

.s_banner {
    width: 742px;
    float: right;
    border-top: 1px solid #3a3836;
    border-bottom: 1px solid #3a3836
}

.s_banner .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    opacity: 0.5;
}

.s_banner .swiper-pagination-bullet-active {
    background: #ff9933;
    opacity: 1;
}

.s_banner .swiper-pagination {
    text-align: left;
    margin-bottom: 20px;
}

.s_banner img {
    width: 100%;
}

.i_t1 {
    color: #3a3836;
    font-size: 55px;
    font-weight: bold;
    text-align: left;
    width: 100%;
    display: inline-block;
    padding-top: 50px;
}

.i_t2 {
    color: #666;
    font-size: 15px;
    text-align: left;
    width: 100%;
    padding-top: 20px;
}

.i_imgs {
    width: 100%;
    margin-bottom: 30px;
}

/* flex */
.flex-images {
    overflow: hidden;
}

.flex-images .item {
    float: left;
    margin: 4px;
    border: 1px solid #eee;
    box-sizing: content-box;
    overflow: hidden;
    position: relative;
}

.flex-images .item img {
    width: 100%;
    height: 100%;
}

/* end */

.flex_mak {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 20;
    background-color: rgba(0, 0, 0, .5);
    padding: 20px;
    box-sizing: border-box;
    display: inline-block;
    opacity: 0;
    transition: 0.3s;
}

.i_t3 {
    font-size: 2.25em;
    color: #fff;
    margin-bottom: 40px;
}

.i_t4 {
    font-size: 0.875em;
    color: #fff;
}

.flex-images .item:hover .flex_mak {
    opacity: 1;
    transition: 0.3s;
}

/* --- */

.title1 {
    width: 980px;
    margin: 40px auto 60px;
}

.t_t1 p {
    width: 70%;
    float: right;
    color: #3a3836;
    font-size: 32px;
    font-weight: 100;
}

.t_t1 {
    color: #3a3836;
    font-size: 32px;
    font-weight: 100;
    overflow: hidden;
}

.t_t1 span {
    color: #3a3836;
    font-size: 24px;
    font-weight: bold;
    box-sizing: border-box;
    padding-right: 4%;
    width: 30%;
    float: left;
}

.banner2 {
    width: 100%;
    background-color: #f0f0f0;
    margin-bottom: 44px;
}

.banner2 img {
    width: 100%;
}

.bannerw2 {
    width: 980px;
    margin: 0 auto;
    position: relative;
}

.bannerw2 .swiper-button-next {
    background-image: url('../images/next.png');
    background-size: 100%;
    width: 21px;
    height: 20px;
    bottom: -30px;
    right: 0;
    top: auto;
}

.bannerw2 .swiper-button-prev {
    background-image: url('../images/pre.png');
    background-size: 100%;
    width: 21px;
    height: 20px;
    bottom: -30px;
    right: 30px;
    left: auto;
    top: auto;
}

.bannerw2 .swiper-button-next:hover {
    background-image: url('../images/next1.png');
}

.bannerw2 .swiper-button-prev:hover {
    background-image: url('../images/pre1.png');
}

.s_banner2 img {
    width: 100%;
}

.bannerw2 .s_bpages2 {
    text-align: right;
    bottom: -30px;
    left: -70px;
    font-weight: bold;
}

.g_gslx {
    width: 980px;
    margin: 0 auto;
    padding: 40px 0;
}

.g_gsl {
    width: 100%;
    float: left;
}

.g_gsr {
    width: 228px;
    float: right;
}

.g_t1 {
    margin: 0 auto 20px;
    border-bottom: 1px solid #d7d7d7;
    color: #3a3836;
    font-size: 20px;
    padding-bottom: 16px;
    font-weight: bold;
}

.g_t2 {
    color: #3a3836;
    font-size: 1em;
    margin-bottom: 16px;
    line-height: 22px;
}

.g_t3 {
    color: #3a3836;
    font-weight: 700;
    font-size: 12px;
    margin-top: 16px;
}

.g_t4 {
    font-size: 14px;
    color: #b2b2b2;
    margin-bottom: 16px;
}

.g_t5 {
    color: #3a3836;
    font-size: 12px;
    margin-bottom: 16px;
}

.g_fw {
    width: 980px;
    margin: 0 auto;
    padding: 40px 0;
}

.g_t6 {
    color: #3a3836;
    font-size: 16px;
    font-weight: 700;
}

.g_fwcont {
    width: 80%;
}

.g_fwcont li {
    float: left;
    width: 33.33%;
    font-size: 16px;
    color: #777;
    line-height: 22px;
}

.j_jxxm {
    width: 980px;
    margin: 0 auto;
}

.j_t1 {
    margin: 0 auto 20px;
    border-bottom: 1px solid #00a5f2;
    color: #00a5f2;
    font-size: 20px;
    padding-bottom: 16px;
    font-weight: bold;
}

.j_ra {
    float: right;
    color: #00a5f2;
    font-size: 16px;
}

.j_xmlb {
    position: relative;
    padding-bottom: 30px;
}

.s_xmlb {
    width: 920px;
    margin: 0 auto;
}

.s_xmlb a {
    width: 100%;
    display: inline-block;
}

.j_img {
    width: 100%;
    margin-bottom: 9px;
}

.j_t2 {
    color: #333;
    font-size: 14px;
    margin-bottom: 9px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.3s;
}

.j_t3 {
    color: #333;
    font-size: 36px;
    margin-bottom: 9px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.3s;
}

.j_t4 {
    color: #333;
    font-size: 14px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.3s;
}

.j_t5 {
    color: #333;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.3s;
}

.s_xmlb a:hover .j_t2 {
    opacity: 0.5;
    transition: 0.3s;
}

.s_xmlb a:hover .j_t3 {
    opacity: 0.5;
    transition: 0.3s;
}

.s_xmlb a:hover .j_t4 {
    opacity: 0.5;
    transition: 0.3s;
}

.s_xmlb a:hover .j_t5 {
    opacity: 0.5;
    transition: 0.3s;
}

.j_xmlb .swiper-button-next {
    background-image: url('../images/next2.png');
    background-size: 100%;
    width: 15px;
    height: 21px;
    right: 0;
    top: 54%;
}

.j_xmlb .swiper-button-prev {
    background-image: url('../images/pre2.png');
    background-size: 100%;
    width: 15px;
    height: 21px;
    left: 0;
    top: 54%;
}

.b_bg1 {
    width: 100%;
    background-color: #333;
}

.b_bgl {
    float: left;
    width: 228px;
    padding: 48px 0 0 0;
}

.b_bgr {
    float: right;
    width: 720px;
    position: relative;
}

.b_t1 {
    font-size: 14px;
    color: #fff;
    font-weight: bold;
    padding-bottom: 30px;
}

.b_t2 {
    font-size: 14px;
    color: #fff;
}

.b_bgr a {
    display: inline-block;
    width: 100%;
}

.b_bgr a img {
    width: 100%;
}

.l_lists {
    overflow: hidden;
}

.l_lists li {
    width: 23.5%;
    margin-right: 2%;
    float: left;
}

.l_lists li:nth-child(4n) {
    margin-right: 0%;
}

.l_lists li a {
    width: 100%;
    display: inline-block;
}

.j_jxxm2 {
    width: 980px;
    margin: 0 auto;
    padding-top: 40px;
}

.bg2 {
    background-color: #ee3e80;
}

.l_lists2 {
    overflow: hidden;
}

.l_lists2 li {
    width: 32%;
    margin-right: 2%;
    float: left;
}

.l_lists2 li:nth-child(3n) {
    margin-right: 0%;
}

.l_lists2 li a {
    width: 100%;
    display: inline-block;
}

.b_t3 {
    font-size: 14px;
    color: #000;
    font-weight: bold;
    padding-bottom: 30px;
}

.b_t4 {
    font-size: 14px;
    color: #000;
    padding-bottom: 30px;
}

.s_bg1 {
    width: 620px;
    margin: 0 auto;
    height: 405px;
}

.b_bgr .swiper-button-next {
    background-image: url('../images/next2.png');
    background-size: 100%;
    width: 15px;
    height: 21px;
    right: 0;
    top: 54%;
}

.b_bgr .swiper-button-prev {
    background-image: url('../images/pre2.png');
    background-size: 100%;
    width: 15px;
    height: 21px;
    left: 0;
    top: 54%;
}

.s_bg1 .swiper-slide {
    padding: 130px 0;
}

.j_t6 {
    font-size: 14px;
    color: #fff;
    padding-bottom: 20px;
}

.j_t7 {
    font-size: 24px;
    color: #fff;
}

.l_lxcont {
    width: 980px;
    margin: 0 auto;
}

.l_t1 {
    width: 638px;
    color: #3a3836;
    font-size: 16px;
    padding-bottom: 20px;
    line-height: 26px;
}

.l_lxitems {
    width: 100%;
    overflow: hidden;
}

.l_lxitems a {
    width: 100%;
    overflow: hidden;
    display: inline-block;
    margin-top: 40px;
    cursor: default;
}

.l_lxl {
    width: 228px;
    margin-right: 18px;
    float: left;
}

.l_lxl img {
    width: 100%;
}

.l_lxir {
    width: 730px;
    float: right;
}

.l_t2 {
    color: #3a3836;
    font-size: 19px;
    line-height: 1.4;
    font-weight: bold;
}

.l_t3 {
    color: #3a3836;
    font-size: 14px;
    line-height: 1.4;
    font-weight: bold;
}

.l_t4 {
    color: #b2b2b2;
    margin-bottom: 16px;
    font-size: 14px;
    line-height: 1.4;
}

.l_t5 {
    color: #3a3836;
    font-size: 14px;
    line-height: 1.4;
}

.bg3 {
    background-color: #acc55c;
}

.w_cont {
    width: 980px;
    margin: 0 auto;
    padding: 40px 0 0;
}


.w_icont {
    overflow: hidden;
}

.w_icont li {
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 40px;
    float: left;
}

.w_icont li:nth-child(4n) {
    margin-right: 0%;
}

.w_icont li a {
    width: 100%;
    display: inline-block;
}

.w_icont a:hover .j_t2 {
    opacity: 0.5;
    transition: 0.3s;
}

.w_icont a:hover .j_t3 {
    opacity: 0.5;
    transition: 0.3s;
}

.w_icont a:hover .j_t4 {
    opacity: 0.5;
    transition: 0.3s;
}

.w_icont a:hover .j_t5 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists2 a:hover .j_t4 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists2 a:hover .j_t5 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists a:hover .j_t2 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists a:hover .j_t3 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists a:hover .j_t4 {
    opacity: 0.5;
    transition: 0.3s;
}

.l_lists a:hover .j_t5 {
    opacity: 0.5;
    transition: 0.3s;
}

.w_sx {
    width: 100%;
    position: relative;
    padding-top: 40px;
}

.w_sxb {
    width: 980px;
    margin: 0 auto;
    border-bottom: 1px solid #d7d7d7;
}

.w_sxb li {
    float: left;
    margin-right: 20px;
    padding-bottom: 18px;
}

.w_sxb li a {
    color: #5b5a58;
    font-size: 18px;
    font-weight: bold;
}

.w_sxb li a img {
    width: 12px;
    margin-left: 4px;
}

.w_sxs {
    width: 100%;
    background-color: #333;
    position: absolute;
    left: 0;
    top: 82px;
    z-index: 40;
    padding: 20px 0;
    display: none;
}

.w_sxsi {
    width: 980px;
    margin: 0 auto;
}

.w_sxsi>li {
    float: none;
}

.w_sxsi>li a {
    color: #999;
    font-size: 18px;
    font-weight: normal;
}

.w_sxsi>li a:hover {
    color: #fff;

}

.w_sxb li:hover .w_sxs {
    display: block;
}

.b_ar {
    width: 720px;
    float: right;
    position: relative;

}

.b_al {
    width: 245px;
    float: left;
    padding-top: 40px;
}


.b_ar .swiper-button-next {
    background-image: url('../images/next.png');
    background-size: 100%;
    width: 21px;
    height: 20px;
    bottom: -30px;
    right: 0;
    top: auto;
}

.b_ar .swiper-button-prev {
    background-image: url('../images/pre.png');
    background-size: 100%;
    width: 21px;
    height: 20px;
    bottom: -30px;
    right: 30px;
    left: auto;
    top: auto;
}

.b_ar .swiper-button-next:hover {
    background-image: url('../images/next1.png');
}

.b_ar .swiper-button-prev:hover {
    background-image: url('../images/pre1.png');
}

.b_ar img {
    width: 100%;
}

.b_ar .s_bpages2 {
    text-align: right;
    bottom: -30px;
    left: -70px;
    font-weight: bold;
}

.b_t5 {
    color: #3a3836;
    font-size: 14px;
    font-weight: bold;
}

.b_t6 {
    color: #777;
    font-size: 14px;
    margin-bottom: 18px;
}

.share a {
    width: 16px;
    display: inline-block;
    margin-right: 8px;
}

.share a img {
    width: 100%;
}

.d_mcont {
    width: 980px;
    margin: 0 auto 60px;
    padding-top: 60px;
}

.d_mcontr {
    width: 720px;
    float: right;
}

.d_t1 {
    color: #3a3836;
    font-size: 21px;
    line-height: 32px;
    font-weight: bold;
    padding-bottom: 25px;
}

.title2 {
    width: 980px;
    margin: 40px auto;
}

.t_l {
    width: 245px;
    float: left;
}

.t_r {
    width: 720px;
    float: right;
}

.t_t3 {
    color: #3a3836;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 20px;
}

.t_t4 {
    font-size: 14px;
    color: #b2b2b2;
}

.t_t5 {
    color: #3a3836;
    font-weight: bold;
    font-size: 88px;
    line-height: 79px;
}

.n_cont {
    width: 980px;
    margin: 0 auto;
    padding: 40px 0;
}

.n_contl {
    width: 638px;
    float: left;
}

.n_contr {
    width: 228px;
    float: right;
}

.n_contr a img {
    width: 100%;
}

.n_t1 {
    margin: 0 auto 20px;
    border-bottom: 1px solid #d7d7d7;
    padding-bottom: 16px;
    font-weight: bold;
}

.n_t1 a {

    color: #b2b2b2;
    font-size: 20px;
    padding-right: 20px;
    margin-right: 40px;
    display: inline-block;
}

.n_t1 .n_active {
    color: #3a3836;
}

.n_t1 a:hover {
    color: #3a3836;
}

.n_contl .l_lxir {
    width: 386px;
    float: right;
}


.n_t2 {
    color: #3a3836;
    font-size: 14px;
    line-height: 1.4;
    font-weight: bold;
}

.n_t3 {
    color: #3a3836;
    font-size: 16px;
    line-height: 1.4;
    font-weight: bold;
    margin-bottom: 16px;
}

.n_t4 {
    color: #3a3836;
    font-size: 14px;
    line-height: 1.4;
}

.n_contl a:hover img {
    opacity: 0.8;
}

.n_contl a:hover .n_t3 {
    color: #b2b2b2;
}

.n_contr a:hover img {
    opacity: 0.8;
}

.n_img {
    width: 100%;
    margin-bottom: 40px;
}

.n_t5 {
    font-weight: 700;
    color: #b2b2b2;
    font-size: 16px;
    margin-bottom: 16px;
}

.n_t6 {
    color: #3a3836;
    font-size: 24px;
    line-height: 1.4;
    font-weight: 700;
    margin-bottom: 16px;
}

.share2 a:hover img {
    opacity: 0.5;
}

.g_gsr a img {
    width: 100%;
}

.b_img2 {
    width: 100%;
}

.z_cont {
    width: 980px;
    margin: 0 auto;
}

.z_title {
    font-size: 32px;
    color: #3a3836;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}

.z_items {
    margin-bottom: 20px;
}

.z_items a {
    width: 100%;
    display: inline-block;
    overflow: hidden;
    margin-bottom: 12px;
}

.z_t1 {
    font-size: 34px;
    color: #3a3836;
    font-weight: bold;
    margin-bottom: 25px;
}

.z_t2 {
    font-size: 16px;
    color: #00aced;
    font-weight: bold;
    width: 60%;
    float: left;
}

.z_t3 {
    font-size: 16px;
    color: #999;
    width: 40%;
    text-align: right;
    float: right;
}

.z_items a:hover .z_t2 {
    color: #3a3836;
}

.border1 {
    border-bottom: 1px solid #3a3836;
}

.back {
    font-size: 16px;
    color: #00aced;
}

.z_title2 {
    font-size: 16px;
    color: #999;
    text-align: center;
    padding-bottom: 20px;
}

.z_cont2 {
    padding: 20px 0;
    margin-bottom: 20px;
}

.h_wxgzh {
    position: relative;
}

.h_wximg {
    position: absolute;
    left: -54px;
    top: 41px;
    width: 140px;
    height: 140px;
    z-index: 10;
    display: none;
}

.h_wxgzh:hover .h_wximg {
    display: block;
}

.h_wxgzh .h_wximg img {
    width: 100%;
    height: 100%;
}


.f_wxgzh {
    position: relative;
}

.f_wximg {
    position: absolute;
    left: -54px;
    bottom: 41px;
    width: 140px;
    height: 140px;
    z-index: 10;
    display: none;
}

.f_wxgzh:hover .f_wximg {
    display: block;
}

.f_wxgzh .f_wximg img {
    width: 100%;
    height: 100%;
}

.n_cont2 {
    width: 100%;
}

.n_cont2 .l_lxl {
    margin-right: 0;
}

.n_cont2 .l_lxir {
    width: calc(100% - 250px);
}

@media screen and (min-width: 200px) and (max-width:800px) {
    .container {
        width: 100%;
    }

    .open_mnav {
        display: block;
    }

    .mfoot {
        display: flex;
    }

    body {
        padding-bottom: 56px;
    }

    .logo {
        margin-left: 4px;
    }

    .h_top {
        width: 100%;
        margin: 0 auto;
        padding: 10px 0;
    }

    .nav {
        display: none;
    }

    .h_nav {
        width: 100%;
        padding: 4px 0;
    }

    .f_r {
        display: none;
    }

    /* content */
    .s_banner {
        width: 100%;
        min-width: auto;
    }

    .banner {
        width: 100%;
    }

    .i_t1 {
        font-size: 30px;
    }

    .i_t2 {
        font-size: 14px;
        padding-bottom: 36px;
    }

    .s_banner .swiper-pagination {
        margin-bottom: 0px;
    }

    .flex_mak {
        opacity: 1;
    }

    .i_t3 {
        font-size: 1.6em;
        margin-bottom: 10px;
    }

    .title2 {
        width: 100%;
        margin: 20px auto;
    }

    .t_l {
        width: 100%;
        text-align: center;
    }

    .t_t5 {
        color: #3a3836;
        font-weight: bold;
        font-size: 32px;
        line-height: 32px;
    }

    .t_r {
        width: 100%;
        text-align: center;
    }

    .t_t3 {
        margin-bottom: 10px;
    }

    .t_t4 {
        margin-bottom: 10px;
    }

    .bannerw2 {
        width: 100%;
    }

    .b_al {
        width: 100%;
        padding: 20px;
        box-sizing: border-box;
    }

    .b_ar {
        width: 100%;
    }

    .d_mcont {
        width: 100%;
        margin: 0 auto 20px;
        padding-top: 40px;
    }

    .d_mcontr {
        width: 100%;
    }

    .j_jxxm2 {
        width: 100%;
        padding-top: 20px;
    }

    .l_lists li {
        width: 46%;
        margin: 2%;
    }

    .l_lists li:nth-child(4n) {
        margin-right: 2%;
    }

    .title1 {
        width: 100%;
        margin: 20px auto;
    }

    .t_t1 span {
        font-size: 22px;
        display: block;
        width: 100%;
    }

    .t_t1 {
        font-size: 26px;
    }

    .t_t1 p {
        width: 100%;
        font-size: 24px;
    }

    .g_gslx {
        width: 100%;
        padding: 20px 0;
    }

    .g_gsl {
        width: 100%;
    }

    .g_gsr {
        width: 100%;
    }

    .g_fw {
        width: 100%;
        padding: 20px 0;
    }

    .g_fwcont {
        width: 100%;
    }

    .b_bgl {
        width: 100%;
        padding: 20px 0 0 0;
    }

    .b_bgr {
        width: 100%;
    }

    .s_bg1 {
        width: 90%;
        height: auto;
    }

    .s_bg1 .swiper-slide {
        padding: 20px 0;
    }

    .j_t7 {
        font-size: 18px;
    }

    .s_xmlb {
        width: 100%;
    }

    .l_lists2 li {
        width: 96%;
        margin: 2%;
    }

    .l_lists2 li:nth-child(3n) {
        margin-right: 2%;
    }

    .n_cont {
        width: 100%;
        padding: 20px 0;
    }

    .n_contl {
        width: 100%;
    }

    .l_lxl {
        width: 96%;
        margin: 2%;
    }

    .n_contl .l_lxir {
        width: 96%;
        margin: 2%;
    }

    .n_contr {
        width: 100%;
        float: right;
        margin-top: 20px;
    }

    .n_t1 a {
        font-size: 18px;
        padding: 0 10px;
        margin-right: 0;
    }

    .l_lxitems a {
        margin-top: 14px;
    }

    .g_t1 {
        padding: 0 10px 16px 10px;
        box-sizing: border-box;
    }

    .l_lxcont {
        width: 100%;
        margin: 0 auto;
    }

    .l_t1 {
        width: 100%;
    }

    .l_lxitems a {
        margin-top: 20px;
    }

    .l_lxir {
        width: 96%;
        margin: 2%;
    }

    .w_sxb {
        width: 100%;
    }

    .w_sxb li a {
        font-size: 15px;
    }

    .w_cont {
        width: 100%;
        padding: 20px 0 0;
    }

    .j_t3 {
        font-size: 24px;
    }

    .w_icont li {
        width: 46%;
        margin: 2%;
    }

    .w_icont li:nth-child(3n) {
        margin-right: 2%;
    }

    .w_sxsi {
        width: 96%;
        margin: 2%;
    }

    .w_sxs {
        top: 58px;
    }

    .j_jxxm {
        width: 100%;
    }

    .b_t1 {
        padding-bottom: 20px;
    }

    .b_t2 {
        padding-bottom: 20px;
    }

    .z_cont {
        width: 100%;
        margin: 0 auto;
    }

    .z_title {
        font-size: 26px;
    }

    .z_t1 {
        font-size: 21px;
        margin-bottom: 15px;
    }

    .w_sx {
        padding-top: 20px;
    }

}