.container > .fixed-box {
    width: 100%;
    position: fixed;
    z-index: 10;
}
.container > .empty {
    width: 100%;
    height: 100px;
}
.container .nav-box {
    width: 100%;
    height: 100px;
    display: flex;
    justify-content: center;
    background-color: #f5f5f5;
}

.container .nav-box>.nav {
    width: 1200px;
    height: 100px;
    display: flex;
    gap: 200px;
    /* justify-content: space-between; */
    align-items: center;
}

.container .nav-box>.nav .logo {
    width: 48px;
    height: 48px;
}

.container .nav-box>.nav>.head-container {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 60px;
}


.container .nav-box>.nav>.head-container li a {
    color: #666;
    transition: all 0.3s;
    text-decoration: none;
}

.container .nav-box>.nav>.head-container li a:hover {
    cursor: pointer;
    color: #333;
    font-weight: 600;
}

.container > .image-box {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.container > .image-box > .image1 {
    width: 1200px;
    height: 465px;
}
.container > .image-box > .image2 {
    width: 1200px;
    height: 750px;
    margin-top: 114px;
}
.container > .image-box > .image3 {
    width: 1200px;
    height: 562px;
}
.container > .image-box > .image4 {
    width: 1200px;
    height: 510px;
}

.swiper img {
    width: 1400px;
    height: 500px;
}

.swiper .swiper-slide {
    display: flex;
    justify-content: center;
}

.swiper {
    height: 500px;
    --swiper-pagination-color: #F6D44F;
}
.my-bullet {
    display: inline-block;
    width: 20px;
    height: 4px;
    background: #ccc;
    border-radius: 3px;
    position: relative;
    margin: 0 2px;
}
footer {
    width: 100%;
    background-color: #24262E;
    display: flex;
    justify-content: center;
}

footer > .record {
    width: 1200px;
    height: 220px;
    color: #FFFFFF;
    box-sizing: border-box;
}
footer > .record >.title {
    text-align: center;
    padding: 24px 0;
    height: 20px;
    font-size: 15px;
    line-height: 20px;
    letter-spacing: 4px;
}
footer > .record > .line {
    width: 100%;
    height: 1px;
    background: #14151A;
    box-shadow: 0px 1px 0px 0px #34373D;
}

footer > .record > .content {
    display: flex;
    flex-direction: column;
    align-items: center;
}
footer > .record > .content > span {
    margin: 24px 0 11px 0;
}