html,
body {
    background-color: #f6f6f6
}

.main {
    max-width: 1400px;
    width: 94%;
    margin-left: auto;
    margin-right: auto;
    position: relative
}

.m-header,
.m-cover-dark {
    display: none
}

header {
    background-color: #fff
}

header .main {
    padding: 40px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-image: url(../img/02.png);
    background-position: right 340px bottom;
    background-repeat: no-repeat
}

header .logo {
    display: block;
    height: 72px;
    width: auto
}

header .logo img {
    height: 100%
}

header .t-s {
    width: 340px
}

header .tel {
    display: flex;
    align-items: center;
    justify-content: flex-end
}

header .tel img {
    height: 25px;
    display: block
}

header .tel span {
    font-size: 24px;
    line-height: 24px;
    padding-left: 15px;
    color: #1a8fcb;
    font-weight: bold;
    font-family: 'dinb'
}

header .search {
    width: 340px;
    height: 42px;
    border: 1px solid #e6e6e6;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 15px;
    border-radius: 21px;
    overflow: hidden
}

header .search input {
    width: 100%;
    height: 100%;
    border: none;
    background-color: #fff;
    padding: 0 15px
}

header .search .btn {
    display: block;
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-image: url(../img/04.png);
    background-size: cover;
    background-position: center;
    border: none
}

nav {
    width: 100%;
    background: linear-gradient(#1e9bcc, #1888ca);
    position: sticky;
    top: 0;
    z-index: 10
}

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

nav .item {
    width: 100%;
    position: relative
}

nav .item .top {
    display: block;
    text-align: center;
    height: 50px;
    line-height: 50px;
    white-space: nowrap;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    position: relative
}

nav .item .top::after,
nav .item .top::before {
    content: '';
    display: block;
    width: 1px;
    height: 15px;
    background-color: #5db0d4;
    position: absolute;
    left: 0;
    top: 17.5px
}

nav .item .top::after {
    display: none;
    left: auto;
    right: 0
}

nav .item .top.active {
    background-color: #1270a9
}

nav .item .top.active::after,
nav .item .top.active::before {
    display: none
}

nav .item .bot {
    width: 100%;
    position: absolute;
    top: 50px;
    left: 0;
    right: 0;
    background-color: #fff;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s
}

nav .item .bot .son {
    display: block;
    width: 100%;
    text-align: center;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    border-bottom: 1px solid #f6f6f6;
    transition: color 0.3s
}

nav .item .bot .son:hover,
nav .item .bot .son.active {
    color: #1a8fcb
}

nav .item:last-child .top::after {
    display: block
}

nav .item:hover .bot {
    max-height: 150px
}

.inner-banner {
    width: 100%;
    height: 340px;
    background-size: cover;
    background-position: center;
    position: relative
}

.inner-banner .text {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    text-align: center
}

.inner-banner .text .en {
    font-size: 28px;
    line-height: 28px;
    text-transform: uppercase
}

.inner-banner .text .cn {
    font-size: 28px;
    line-height: 28px;
    font-weight: bold;
    margin-top: 10px
}

.inner-nav {
    width: 100%;
    height: 58px;
    background-color: #fff
}

.inner-nav .main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 58px;
}

.inner-nav .cate {
    display: inline-flex;
    align-items: center
}

.inner-nav .cate .item {
    display: block;
    width: 180px;
    height: 58px;
    text-align: center;
    line-height: 58px;
    font-size: 16px;
    border-right: 1px solid #f6f6f6
}

.inner-nav .cate .item:first-child {
    border-left: 1px solid #f6f6f6
}

.inner-nav .cate .item.active {
    background-color: #1a8fcb;
    color: #fff
}

.inner-nav .bread {
    display: inline-flex;
    align-items: center
}

.inner-nav .bread img {
    width: 14px;
    display: block;
    margin-right: 10px
}

.inner-nav .bread p,
.inner-nav .bread a {
    color: #999;
    display: inline
}

.inner-nav .bread span {
    display: inline
}

.inner-mod {
    padding-left: 50px;
    font-size: 28px;
    line-height: 28px
}

.inner-mod .en {
    font-family: 'dinb';
    text-transform: uppercase
}

.inner-mod .cn {
    margin-top: 10px
}

.pages {
    width: 100%;
    height: 36px;
    display: inline-flex;
    justify-content: center;
    align-items: center
}

.pages .num {
    min-width: 36px;
    height: 36px;
    display: inline-block;
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    margin: 0 1px;
    padding: 0 4px;
    transition: all 0.3s;
    background-color: #fff
}

.pages .num:hover,
.pages .num.active {
    border-color: #1a8fcb;
    background-color: #1a8fcb;
    color: #fff
}

.pages .prev,
.pages .next {
    width: auto;
    display: inline-block;
    padding: 0 10px;
    font-size: 13px;
    line-height: 36px;
    height: 36px;
    transition: all 0.3s;
    margin: 0 1px;
    background-color: #fff
}

.pages .prev:hover,
.pages .next:hover {
    border-color: #1a8fcb;
    background-color: #1a8fcb;
    color: #fff
}

footer {
    width: 100%
}

footer .foot-top {
    position: relative;
    padding-bottom: 40px
}

footer .foot-top .main {
    background-color: #fff;
    padding: 50px;
    text-align: center;
    position: relative;
    z-index: 2
}

footer .foot-top .main .tops {
    display: flex;
    justify-content: center;
    align-items: center
}

footer .foot-top .main .tops .logo {
    height: 62px
}

footer .foot-top .main .tops .logo img {
    height: 100%
}

footer .foot-top .main .tops .text {
    height: 42px;
    margin-top: 16px;
    margin-left: 10px
}

footer .foot-top .main .tops .text img {
    height: 100%
}

footer .foot-top .main .foot-nav {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    align-items: center
}

footer .foot-top .main .foot-nav a {
    font-size: 16px;
    display: inline-block;
    margin: 0 18px
}

footer .foot-top .main .items {
    margin-top: 45px;
    display: flex;
    justify-content: center
}

footer .foot-top .main .items .item {
    display: block;
    width: 33.33%;
    text-align: center
}

footer .foot-top .main .items .item img {
    display: block;
    width: 27px;
    height: 27px;
    margin: 0 auto
}

footer .foot-top .main .items .item .desc {
    font-size: 14px;
    line-height: 14px;
    margin-top: 8px
}

footer .foot-top .main .items .item .text {
    font-size: 24px;
    line-height: 24px;
    margin-top: 8px;
    font-weight: bold;
    text-transform: uppercase
}

footer .foot-top .main .qr-block {
    width: 650px;
    height: 116px;
    border: 3px solid #333;
    margin: 100px auto 0;
    position: relative
}

footer .foot-top .main .qr-block .qrcode {
    width: 180px;
    padding: 0 30px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    top: -60px;
    transform: translateX(-50%)
}

footer .foot-top .main .qr-block .qrcode .img {
    width: 120px;
    height: 120px
}

footer .foot-top .main .qr-block .qrcode .img img {
    width: 100%;
    height: 100%
}

footer .foot-top .main .qr-block .qrcode .text {
    font-size: 13px;
    margin-top: 10px;
    text-align: center;
    white-space: nowrap
}

footer .foot-top::after {
    content: '';
    display: block;
    width: 100%;
    height: 480px;
    background-image: url(../img/11.png);
    background-position: center;
    background-size: cover;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1
}

footer .foot-top.foot-about::after {
    background-image: url(../img/64.jpg)
}

footer .foot-bot {
    width: 100%;
    background-color: #1a8fcb;
    padding: 12px 0
}

footer .foot-bot .main {
    display: flex;
    justify-content: space-between;
    align-items: center
}

footer .foot-bot p,
footer .foot-bot a,
footer .foot-bot span,
footer .foot-bot div {
    color: #fff;
    display: inline-block;
    margin-top: 3px;
    margin-bottom: 3px
}

footer .foot-bot .right a {
    margin-left: 10px
}

.com-tops {
    display: flex;
    align-items: flex-end;
    justify-content: space-between
}

.com-title .en {
    font-size: 28px;
    line-height: 28px;
    font-family: 'Dinb'
}

.com-title .cn {
    font-size: 28px;
    line-height: 28px;
    font-weight: bold;
    margin-top: 10px
}

.more {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 148px;
    height: 44px;
    border: 1px solid #1a8fcb;
    border-radius: 22px;
    color: #1a8fcb;
    background-color: #fff;
    transition: all 0.3s;
    flex-shrink: 0
}

.more span {
    font-size: 14px;
    font-family: 'dinb';
    text-transform: uppercase
}

.more img {
    width: 18px;
    display: block;
    margin-left: 6px
}

.more.grey {
    border: 1px solid transparent;
    width: auto;
    height: auto;
    color: #999;
    background-color: transparent
}

.tertiary-nav {
    width: 100%;
    height: 58px;
    background-color: #fff;
    border-top: 1px solid #e6e6e6
}

.tertiary-nav .tertiary {
    display: flex;
    align-items: center;
    width: 94%;
    max-width: 1400px;
    height: 100%;
    margin: 0 auto
}

.tertiary-nav .tertiary a {
    margin-right: 30px;
    font-size: 16px
}

.tertiary-nav .tertiary a:hover {
    color: #1a8fcb
}

.tertiary-nav .tertiary .active {
    color: #1a8fcb
}

.dinb {
    font-family: 'dinb'
}