body{

}


.nav-float {
    /* position: absolute; */
    position: relative;
    width: 1000px;
    position: relative;
    margin-top: -200px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0;
}
.nav-float-header {
    background-color: black;
    font-size: 1.4rem;
    color: white;
    padding: 32px;
    width: 45%;
}
.nav-float-header::before {
    content: "";
    position: absolute;
    height: 3rem;
    width: 0;
    top: 1.4rem;
    left: 0;
    border-left: 1rem solid white;
}
.nav-float-content {
    display: flex;
    align-items: stretch;
    color: white;
}
.nav-float-item {
    position: relative;
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: rgb(8, 101, 189);
}
.nav-float-item:hover {
    background-color: rgb(11, 117, 216);
}
.nav-float-item::after {
    content: "";
    position: absolute;
    height: 100%;
    width: 4px;
    right: 0;
    top: 0;
    background-image: radial-gradient(farthest-side, white, rgb(8, 101, 189));
}
.nav-float-item:last-child::after {
    background-image: none;
}
.nav-float-item-title {
    font-size: 1.2rem;
    padding: 8px;
    text-align: center;
}
.nav-float-item-text {
    font-size: 0.6rem;
    text-indent: 1.2rem;
    letter-spacing: 0.2rem;
    color: rgb(197, 197, 197);
    text-align: center;
}
.intro {
    margin: 64px auto;
}
.intro-header {
    position: relative;
    text-align: center;
    padding: 2rem;
}
.intro-header::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: calc(50% - 2rem);
    width: 4rem;
    border-bottom: 4px solid rgb(8, 101, 189);
}
.intro-header > .chz {
    font-size: 1.6rem;
}
.intro-header > .eng {
    font-size: 2rem;
}
.intro-content {
    width: 1000px;
    margin: auto;
    padding: 8px;
}
.intro-content.full {
    width: 100%;
}
.intro-text {
    padding: 32px 64px !important;
    text-indent: 2rem;
    box-sizing: border-box;
}
.intro-text,
.intro-img {
    width: 100%;
}

.gallery-nav {
    display: flex;
    justify-content: center;
}
.gallery-nav-item {
    position: relative;
    list-style: none;
    width: 289px;
    height: 521px;
    overflow: hidden;
}
.gallery-nav-item > .gallery-nav-img {
    height: 100%;
    width: 100%;
}
.gallery-nav-item > .gallery-nav-img.origin{
    height: auto;
}
.gallery-nav-item > .gallery-nav-text>.title{
    font-size: 1.4rem;
}
.gallery-nav-item > .gallery-nav-text>.content{
    font-size: 1rem;
}
.gallery-nav-item.space{
    margin:4px;
}
.gallery-nav-item > .gallery-nav-intro {
    position: absolute;
    top: 423px;
    width: 100%;
    height: 350px;
    transition: all 0.4s;
}
.gallery-nav-item:hover > .gallery-nav-intro {
    top: 110px;
}
.gallery-nav-item > .gallery-nav-intro > .gallery-nav-intro-content {
    background: rgb(8, 101, 189);
    opacity: 0.9;
    height: 324px;
    padding: 32px;
    text-align: center;
    color: white;
}
.gallery-nav-item > .gallery-nav-intro > .gallery-nav-intro-header {
    color: white;
    text-align: center;
    margin-bottom: 32px;
    transition: all 0.4s;
}
.gallery-nav-item:hover > .gallery-nav-intro > .gallery-nav-intro-header {
    background-color: rgb(2, 14, 0);
    margin-bottom: 0;
}
.title {
    display: inline-block;
    padding: 8px;
}
.gallery-nav-item:hover > .gallery-nav-intro > .gallery-nav-intro-header > .title {
    padding: 16px;
}
.more {
    padding: 4px 32px;
    color: white;
    border: 2px solid white;
    border-radius: 12px;
    text-decoration: none;
    background-color: #fff0;
}
.gallery-nav-item:hover > .gallery-nav-intro > .gallery-nav-intro-header > .more {
    display: none;
}
.gallery-nav-intro-icon {
    width: 120px;
    height: 120px;
}
.gallery-nav-intro-text {
    position: relative;
    height: 120px;
    font-size: 0.6rem;
    padding: 16px 0;
    border-top: 1px solid white;
    border-bottom: 1px solid white;
}

.devide{
    position: relative;
    height: 320px;
    
}
.devide .img{
    height: 100%;
    max-width: 20%;
    position: absolute;
    bottom: 0;
    left:0;
}

.devide .content{
    height: 55%;
    position: absolute;
    bottom: 0;
    left:0;
    width: 100%;
    display: flex;
    background-color: rgb(8, 101, 189,.95);
    color:white;
    padding: 16px;
}

.devide .bk{
    height: 55%;
    width: 100%;
    position: absolute;
    bottom: 0;
    left:0;
}
.devide .content .block{
    flex-grow: 2;
}
.devide .content .text-1{
    flex-grow: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.devide .content .text-2{
    flex-grow: 3;
    display: flex;
    flex-direction: column;
    align-items:flex-start;
    justify-content: center;
    font-size: 1.6rem;
}