* {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box;
}

:root {
    --zhu-color: #bd1919;
}

body {
    font-size: 0.16rem;
    font-family: 'Microsoft YaHei';
}

a {
    text-decoration: none;
    color: #333;
    transition: all ease 0.4s;
}

a:hover {
    color: var(--zhu-color);
}

.wl {
    width: 13.8rem;
    margin: 0 auto;
}

.page {
    background: #f2f2f2 url(../imgs/top-bg.png) no-repeat 50% 0.45rem;
    background-size: 20rem;
    /* background-size: 100%; */
}

.page-header {
    width: 100%;
}

.page-header .top {
    background: #720808;
}

.page-header .top .wl {
    height: 0.45rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.14rem;
}

.page-header .top .back {
    background: url(../imgs/icon-back.png) no-repeat right;
    background-size: 0.15rem;
    padding-right: 0.2rem;
    color: #fff;
}

.page-header .top .rt-box {
    display: flex;
    align-items: center;
}

.page-header .top .rt-box a {
    color: #fff;
    background: url(../imgs/icon-xx.png) no-repeat left;
    background-size: 0.28rem;
    padding-left: 0.35rem;
    line-height: 0.3rem;
    margin-left: 0.2rem;
}

.page-header .content {
    height: 1.08rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: url(../imgs/logo2.png) no-repeat 62% 50%;
    background-size: 3.66rem;
}

.page-header .content .logo img {
    width: 4.4rem;
}

.page-header .search form {
    background: rgba(225, 225, 225, 0.6);
    height: 0.32rem;
    border-radius: 0.17rem;
    width: 2.2rem;
    display: flex;
}

.page-header .search input[type=text] {
    background-color: transparent;
    border: 0;
    height: 100%;
    padding: 0 0.1rem;
    outline: none;
    flex: 1;
    width: 100%;
    color: #fff;
    font-size: 0.14rem;
}

.page-header .search input[type=text]::placeholder {
    color: #fff;
}

.page-header .search input[type=submit] {
    background: url(../imgs/icon-ss.png) no-repeat center;
    background-size: 0.18rem;
    font-size: 0;
    width: 0.3rem;
    height: 100%;
    border: 0;
}

.nav {
    background: url('../imgs/bg-line1.png') repeat-x top;
}

.nav ul {
    height: 0.62rem;
    font-size: 0.18rem;
    display: flex;
}

.nav ul li {
    position: relative;
    flex: 1;
    line-height: 0.59rem;
    margin-top: 0.03rem;
}

.nav ul li>a {
    color: #fff;
    display: block;
    margin: 0 0.02rem;
    text-align: center;
}

.nav ul li:hover>a {
    background: url('../imgs/bg-nav.png') repeat-y;
    background-size: 100%;
}

.nav ul li:after {
    content: "";
    position: absolute;
    right: -0.015rem;
    top: 0;
    height: 0.59rem;
    width: 0.02rem;
    background: url('../imgs/bg-line2.png') no-repeat;
}

.nav ul li:last-child::after {
    display: none;
}


.nav ul li .sub {
    position: absolute;
    top: 100%;
    background: rgb(255, 255, 255);
    width: auto;
    left: 50%;
    z-index: 10000;
    transform: translateX(-50%) scaleY(0);
    visibility: hidden;
    opacity: 0;
    transition: all 0.5s ease 0s;
    transform-origin: center top;
    box-shadow: rgba(0, 0, 0, 0.3) 0px 0px 0.08rem;
    /* border-radius: 0px 0px 0.08rem 0.08rem; */
}

.nav ul li .sub::after {
    content: "";
    height: 0.03rem;
    width: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    background: var(--zhu-color);
}

.nav ul li .sub .box {
    padding: 0.15rem 0px;
    text-align: center;
}

.nav ul li .sub a {
    padding: 0.08rem 0.3rem;
    line-height: 0.35rem;
    transition: all 0.6s ease 0s;
    font-size: 0.16rem;
    color: rgb(51, 51, 51);
    text-align: center;
    white-space: nowrap;
    min-width: 1.6rem;
    display: block;
}

.nav ul li .sub a:hover {
    color: var(--zhu-color);
    background: #e5e5e5;
}

.nav ul li:hover .sub {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scaleY(1);
}

.page-content {
    padding-bottom: 0.75rem;
}

.page-footer {
    background: #940808;
}

.page-footer .content {
    height: 1.6rem;
    align-items: center;
    display: flex;
    color: #fff;
    justify-content: space-between;
}

.page-footer .links {
    flex: 1;
    display: flex;
    line-height: 0.3rem;
}

.page-footer .links h1 {
    font-size: 0.24rem;
}
.page-footer .links .bd{
    flex:1;
}

.page-footer .links a {
    color: #fff;
    font-size: 0.18rem;
    margin-right: 0.3rem;
    margin-bottom: 0.1rem;
    display: inline-block;
}

.page-footer .ping {}

.page-footer .ping a {
    position: relative;
    margin-left: 0.2rem;
}
.page-footer .ping a img{
    width:0.6rem;
    height:0.6rem;
}


.page-footer .ping .tank {
    position: absolute;
    bottom: 0.6rem;
    background: #fff;
    color: #333;
    padding: 0.1rem;
    border-radius: 0.1rem;
    left: 50%;
    transform: translateX(-50%);
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s;
    z-index: 99
}

.page-footer .ping .tank:before {
    content: "";
    width: 0;
    height: 0;
    border-left: 0.12rem solid transparent;
    border-right: 0.12rem solid transparent;
    border-top: 0.12rem solid #fff;
    transform: translateX(-50%);
    position: absolute;
    bottom: -0.12rem;
    left: 50%;
}

.page-footer .ping .tank img {
    width: 1.1rem;
    height: 1.1rem;
}

.page-footer .ping a:hover .tank {
    opacity: 1;
    bottom: 0.8rem;
    visibility: visible;
}

.page-footer .copy {
    text-align: center;
    background: #302a2a;
    color: #fff;
    display: flex;
    justify-content: center;
    padding-bottom: 0.2rem;
    padding-top: 1.2rem;
    background: #302a2a url('../imgs/logo.png') no-repeat 50% 0.2rem;
    background-size: 4.2rem;
}

.page-footer .copy p {
    margin-left: 0.2rem;
    padding-left: 0.2rem;
    border-left: 1px solid #fff;
    line-height: 0.2rem;
}

.page-footer .copy p:first-child {
    padding-left: 0;
    margin-left: 0;
    border: 0;
}

.page-footer .copy a {
    color: #fff;
}

.phone-nav,
.phone-menu {
    display: none;
}

@media screen and (max-width: 1200px) {
    .wl{
        width: 16rem;
    }
}

@media screen and (max-width: 767.9px) {
    body {
        font-size: 0.7rem;
    }
    .page {
        background: #f2f2f2;
    }

    .page-header {
        display: none;
    }

    .wl {
        width: 100%;
    }

    .page-content {
        padding-bottom: 20px;
    }

    .page-footer .ping {
        display: none;
    }

    .page-footer .content {
        height: auto;
        padding: 1rem 0;
    }

    .page-footer .links {
        padding: 0 15px;
        align-items: flex-start;
        line-height: 1.2;
    }

    .page-footer .links h1 {
        font-size: 0.8rem;
    }

    .page-footer .links .bd {
        flex: 1;
        /* display: flex; */
        line-height: 1.5;
    }

    .page-footer .links .bd a {
        display: inline-block;
        margin-bottom: 0.5rem;
        margin-right: 0.5rem;
        font-size: 0.7rem;
    }

    .page-footer .copy {
        background-size: 70%;
        background-position: 50% 1rem;
        flex-wrap: wrap;
        justify-content: space-evenly;
        font-size: 0.65rem;
        line-height: 1.5;
        padding: 0 2rem;
        padding-top: 4rem;
    }

    .page-footer .copy p {
        margin-left: 0;
        margin-bottom: 10px;
        border: 0;
        padding-left: 0;
        line-height: 0.8rem;
    }

    .phone-nav {
        display: block;
        background: #820e0e;
        background-size: 160px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 15px;
        position: sticky;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 99;
    }

    .phone-nav .logo {}

    .phone-nav .logo img {
        height: 30px;
    }

    .phone-nav .xx {
        height: 15px;
    }

    .phone-nav .btn {}

    .phone-nav .btn i {
        display: block;
        width: 20px;
        height: 2px;
        margin-top: 5px;
        background: #fff;
    }

    .phone-nav .btn i:first-child {
        margin-top: 0;
    }

    body.close {
        overflow: hidden;
    }

    .phone-menu {
        position: fixed;
        top: 0;
        left: 100vw;
        width: 100%;
        height: 100%;
        z-index: 100;
        background: #820e0e;
        padding: 20px 30px;
        transition: all 0.3s linear;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .phone-menu.open {
        left: 0;
    }

    .phone-menu .btn {
        position: absolute;
        right: 15px;
        top: 15px;
        color: #fff;
        font-size: 40px;
        line-height: 1;
    }

    .phone-menu ul {
        margin-top: 30px;
        flex: 1;
        margin-bottom: 30px;
        overflow-y: auto;
    }

    .phone-menu ul>li {
        line-height: 50px;
        border-bottom: 1px solid #ffffff24;
        font-size: 18px;
    }

    .phone-menu ul>li>a {
        color: #fff;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .phone-menu ul>li.sub>a:after {
        content: '';
        width: 0;
        height: 0;
        border-left: 8px solid transparent;
        border-right: 8px solid transparent;
        border-top: 8px solid #fff;
        transition: all 0.3s linear;
    }

    .phone-menu ul>li.sub.open>a:after {
        transform: rotate(180deg);
    }

    .phone-menu ul>li.sub .box {
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        padding-bottom: 10px;
        justify-content: flex-start;
        display: none;
    }

    .phone-menu ul>li.sub .box a {
        color: #fff;
        opacity: 0.8;
        min-width: 25%;
        display: inline-block;
    }


    .phone-menu .qt-box {
        display: flex;
        align-items: center;
        justify-content: space-around;
        margin-bottom: 40px;
    }

    .phone-menu .qt-box a {
        color: #fff;
        background: url(../imgs/icon-xx.png) no-repeat left;
        padding-left: 35px;
        line-height: 30px;
    }


    .phone-menu .search form {
        background: rgba(225, 225, 225, 0.6);
        height: 40px;
        border-radius: 25px;
        width: 100%;
        display: flex;
    }

    .phone-menu .search input[type=text] {
        background-color: transparent;
        border: 0;
        height: 100%;
        padding: 0 20px;
        outline: none;
        flex: 1;
        width: 100%;
        color: #fff;
    }

    .phone-menu .search input[type=text]::placeholder {
        color: #fff;
    }

    .phone-menu .search input[type=submit] {
        background: url(../imgs/icon-ss.png) no-repeat center;
        font-size: 0;
        width: 50px;
        height: 100%;
        border: 0;
    }
}