@charset "utf-8";
* {
    padding: 0;
    margin: 0;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
    color: #1a1a1a;
}

a:hover {
    color: #0262b6;
}

h2,
h3,
i,
em {
    font-style: normal;
}

html,
body {
    font-family: "微软雅黑";
}

body {
    background: url(../images/body.png) no-repeat center top;
    background-size: cover;
}

input,
img,
a,
button {
    outline: none;
    border: 0;
}

.clear {
    clear: both;
}

@font-face {
    font-family: 'bold';
   
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'regular';

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

.pic {
    position: relative;
    overflow: hidden;
    padding-top: 75%;
}

.pic img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.pic:hover img {
    transform: scale(1.2);
}

.px1400 {
    max-width: 14rem;
    margin: 0 auto;
}

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

.flex-v-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.img-object-fit-contain{
object-fit:contain;
}
.img-object-fit-cover{
object-fit:cover;
}
@media screen and (min-width:1930px) {
    html {
        font-size: 100px!important;
    }
}
@media screen and (max-width:1930px) {
    html {
        font-size: 100px!important;
    }
}

@media screen and (max-width:1800px) {
    html {
        font-size: 95px!important;
    }
}

@media screen and (max-width:1600px) {
    html {
        font-size: 90px!important;
    }
}

@media screen and (max-width:1400px) {
    html {
        font-size: 85px!important;
    }
}

@media screen and (max-width:1024px) {
    html {
        font-size: 75px!important;
    }
}

@media screen and (max-width:900px) {
    html {
        font-size: 70px!important;
    }
}

@media screen and (max-width:640px) {
    html {
        font-size: 80px!important;
    }
}

@media screen and (max-width:480px) {
    html {
        font-size: 80px!important;
    }
}

@media screen and (max-width:375px) {
    html {
        font-size: 75px!important;
    }
}

@media screen and (max-width:360px) {
    html {
        font-size: 70px!important;
    }
}

@media screen and (max-width:350px) {
    html {
        font-size: 65px!important;
    }
}


/* 主体开始 */

.return {
    position: fixed;
    right: 1rem;
    bottom: 3rem;
    width: .61rem;
    height: .57rem;
    z-index: 99;
    font-size: 0;
    display: none;
    cursor: pointer;
}

.return.on {
    display: block;
}

.main-top {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    padding: .15rem 0;
    z-index: 99;
}

.main-top::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 100%;
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, .9), transparent);
    transition: all .3s;
}

.main-top.on::after {
    bottom: 0;
}

.header {
    position: relative;
    max-width: 15.65rem;
    margin: 0 auto;
    z-index: 3;
}

.header.on {
    background: #0262b6;
    padding: 0.1rem 0;
}

.wave {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    display: none;
    z-index: 1000;
}

.layer {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .7);
    z-index: 1000;
}

.wave.on {
    display: block;
}

.search {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 8rem;
    height: .45rem;
    line-height: .45rem;
    background-color: #573623;
    padding: 0 .15rem;
    font-size: 0;
    z-index: 1001;
}

.search input[type="text"] {
    padding-right: .2rem;
    width: 7.4rem;
    height: .45rem;
    line-height: .45rem;
    vertical-align: middle;
    background-color: transparent;
    color: #fff;
}

.search input[type="image"] {
    vertical-align: middle;
}

.search input::placeholder {
    color: #fff;
}

.head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.head-l a {
    display: block;
    font-size: 0;
}

.head-l a img {
    display: block;
    height: .69rem;
}

.head-r {
    width: 59%;
    font-size: 0;
    text-align: right;
    /*! margin-top: -60px; */
}

.link-top a {
    display: inline-block;
    font-size: .16rem;
    color: #fff;
    font-family: "regular";
}

.link-top a:hover {
    text-decoration: underline;
}

.link-top a.qq {
    width: .35rem;
    height: .35rem;
    line-height: .35rem;
    text-align: center;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, .5);
    font-family: "微软雅黑";
}

.link-top span {
    font-size: .16rem;
    color: rgba(255, 255, 255, .36);
    padding: 0 .2rem;
}

.link-top a img {
    display: inline-block;
    vertical-align: -2px;
    height: .18rem;
}

.nav {
    position: relative;
}

.nav-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -0.15rem;
}

.nav-logo a {
    display: block;
}

.nav-logo a img {
    display: block;
    height: .8rem;
}

.nav-l {
    position: relative;
    width: 35%;
}

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none){
    .nav-l {
        position: absolute;
    }
}

.nav-l>ul>li {
    position: relative;
    display: inline-block;
    vertical-align: top;
}

.nav-r {
    position: relative;
    width: 35%;
}

.nav-r>ul>li {
    position: relative;
    display: inline-block;
    vertical-align: top;
}

.nav ul li>a {
    position: relative;
    display: block;
    padding: .2rem 0;
    font-size: .2rem;
    color: #fff;
    font-family: "bold";
}

.nav ul li a::before {
    content: "";
    position: absolute;
    top: .53rem;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom: 8px solid #fff;
    display: none;
}

.nav ul li.on a::before {
    display: block;
}

.nav ul li ul {
    position: absolute;
    padding: 5px 0;
    top: .69rem;
    width: 1.5rem;
    left: 50%;
    margin-left: -.75rem;
    background: #fff;
    box-shadow: 0 0 10px #b5adad;
    z-index: 9;
    display: none;
}

.nav ul li ul li {
    line-height: 30px;
}

.nav ul li ul li a::before {
    display: none!important;
}

.nav ul li ul li a {
    padding: 0;
    font-size: 14px;
    color: #333;
    text-align: center;
    font-weight: normal;
}

.nav ul li ul li:hover {
    background: #9e4c1f;
}

.nav ul li ul li:hover a {
    color: #fff;
}

.banner {
    position: relative;
}

.banner a {
    position: relative;
    display: block;
}

.banner a::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: url(../images/banner-up.png) repeat-x center top;
}

.banner a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: url(../images/banner-down.png) repeat-x center bottom;
}

.banner a img {
    display: block;
    width: 100%;
}

.banner .slick-dots {
    right: .88rem;
    bottom: .9rem;
    width: auto;
}

.banner .slick-dots li {
    position: relative;
    width: auto;
    padding-right: .6rem;
    transition: all .3s;
    vertical-align: bottom;
}

.banner .slick-dots li::after {
    content: "";
    position: absolute;
    left: .25rem;
    right: 0;
    height: 1px;
    background: #fff;
    top: 50%;
    transform: translateY(-50%);
}

.banner .slick-dots li:last-child {
    padding-right: 0;
}

.banner .slick-dots li:last-child::before {
    display: none;
}

.banner .slick-dots li:last-child::after {
    display: none;
}

.banner .slick-dots li span {
    display: inline-block;
    font-size: .16rem;
    color: #fff;
    opacity: .5;
    transition: all .3s;
}

.banner .slick-dots li.slick-active span {
    font-size: .26rem;
    opacity: 1;
    margin-top: -.15rem;
}

.banner .slick-dots li.slick-active::after {
    left: .35rem;
}

.footer {
    background: url(../images/footer-bg.png) no-repeat center top;
    background-size: cover;
    margin-top: .25rem;
    padding-top: .7rem;
    padding-bottom: .5rem;
}

.ft-link h2 {
    line-height: .4rem;
    font-size: .16rem;
    color: #fff;
    font-weight: normal;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.ft-link ul li {
    margin: .1rem 0;
    width: 20%;
    border-left: 1px solid rgba(255, 255, 255, .1);
    font-size: 0;
    text-align: center;
    box-sizing: border-box;
}

.ft-link ul li:first-child {
    border-left: none;
}

.ft-link ul li a {
    font-size: .16rem;
    color: #fff;
}

.ft-link ul li:hover a {
    text-decoration: underline;
}

.ft {
    padding-top: .35rem;
    font-size: 0;
    align-items: center;
}

.ft-l {
    width: 4rem;
}

.ft-l a {
    display: block;
}

.ft-l a img {
    display: block;
}

.ft-r {
    width: calc(100% - 4rem);
    text-align: center;
}

.ft p {
    line-height: .3rem;
    font-size: .16rem;
    color: #fff;
}

.ft p span {
    display: inline-block;
    padding-left: .7rem;
    line-height: .16rem;
    border-left: 1px solid rgba(255, 255, 255, .1);
}


/* 移动端头部 */

.top {
    margin: 0 auto;
    position: fixed;
    right: .2rem;
    top: .2rem;
    width: .25rem;
    height: .25rem;
    z-index: 9999;
}

.wap {
    display: none;
}

.top>img {
    display: block;
    width: 100%;
}

.wap-menu {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 99999;
    font-size: 0;
}

.close-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 0;
}

.wap-menu img {
    height: .3rem;
}


/* 移动端结束 */

@media screen and (max-width:1400px) {
    .header {
        padding-left: .15rem;
        padding-right: .15rem;
    }
    .head-r {
        width: 70%;
    }
    .link-top span {
        padding: 0 .1rem;
    }
}

@media screen and (max-width: 1200px) {
    .px1400 {
        padding-left: .15rem;
        padding-right: .15rem;
    }
}

@media screen and (max-width: 1024px) {
    body {
        padding-top: .8rem;
    }
    .header {
        display: none;
    }
    .wap {
        display: block;
    }
    .m-logo {
        font-size: 0;
    }
    .m-head {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #fff;
        padding: .2rem;
        z-index: 999;
        box-shadow: 0 5px 5px rgb(0 0 0 / 20%);
        background: #9e4c1f;
    }
    .m-logo {
        font-size: 0;
    }
    .m-logo a {
        font-size: 0;
        line-height: .4rem;
    }
    .m-logo img {
        max-height: .4rem;
        max-width: 80%;
        vertical-align: middle;
    }
    .m-tlink {
        padding: .1rem .15rem 0 .15rem;
        font-size: 0;
    }
    .m-tlink a {
        display: inline-block;
        font-size: .2rem;
        margin-right: .15rem;
        margin: 5px 0;
        color: #fff;
        display: inline-block;
        line-height: .4rem;
        border: 1px solid #fff;
        border-radius: 4px;
        color: #fff;
        padding: 0 .15rem;
        border-radius: 5px;
    }
    .m-tlink a img {
        vertical-align: middle;
        padding-right: 10px;
    }
    .m-search {
        margin: 0 .15rem;
        padding-right: .5rem;
        padding-left: .1rem;
        padding-top: 5px;
        padding-bottom: 5px;
        position: relative;
        line-height: .35rem;
        margin-top: 15px;
        border: 1px solid #fff;
    }
    .m-search input[type="text"] {
        display: block;
        width: 100%;
        line-height: .25rem;
        background: none;
        color: #fff;
    }
    .m-search input[type="text"]::placeholder {
        color: #fff;
    }
    .m-search input[type="image"] {
        position: absolute;
        right: .1rem;
        top: .1rem;
        height: .15rem;
    }
    .m-nav {
        position: fixed;
        top: .8rem;
        left: 100%;
        right: 0;
        bottom: 0;
        z-index: 999;
        background: #a65326;
        overflow-y: scroll;
    }
    .m-nav ul {
        padding: 0 .15rem;
    }
    .m-nav ul li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
    }
    .m-nav ul li ul {
        display: none;
    }
    .m-nav ul li ul li {
        border: none;
    }
    .m-nav>ul>li a {
        display: block;
        font-size: .18rem;
        line-height: .2rem;
        padding: 15px 0;
        position: relative;
        color: #fff;
    }
    .m-nav>ul>li ul li a {
        padding: .1rem 0;
    }
    .m-nav>ul>li>span {
        position: absolute;
        width: .2rem;
        height: .2rem;
        background: url(../images/m-nav_down.png) no-repeat;
        background-size: .14rem .14rem;
        background-position: center center;
        right: 0;
        top: .15rem;
        cursor: pointer;
        display: block;
        color: #fff;
        transition: all 0.3s;
    }
    .m-nav ul li.on>span {
        transform: rotateZ(90deg);
    }
    .return {
        display: none;
    }
}

@media screen and (max-width: 1000px) {
    .ft-l {
        width: 100%;
        margin-bottom: .15rem;
    }
    .ft-l a img {
        margin-left: auto;
        margin-right: auto;
        max-width: 3.23rem;
    }
    .ft p {
        margin: 0 auto
    }
    
    .ft p span {
        border-left: none;
        padding-left: 0;
        text-align: center
    }
}

@media screen and (max-width: 700px) {
    .banner .slick-dots {
        right: .2rem;
        bottom: .15rem;
    }
    .footer {
        margin-top: 0;
        padding-bottom: .15rem;
    }
    .ft-link ul li {
        width: 33.333%;
        border: none;
    }
    .banner a::after {
        background-size: 100% 20%;
    }
    .banner a::before {
        display: none;
    }
}