*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}
a, a:hover {
    text-decoration: none;
    transition: 0.2s ease;
    -moz-transition: 0.2s ease;
    -ms-transition: 0.2s ease;
    -o-transition: 0.2s ease;
}
li{
    list-style: none;
}
a {
    color: #666;
}
body{
    background: #fff !important;
}
html {
    scroll-behavior: smooth;
}
.img1{
    position: absolute;
    /*left: -40px;*/
    right:10px;
    top: 70px;
    z-index: 10;
    width: 35%;
}
.section1{
    background: #0a387b;
    height: 450px;
    box-sizing: content-box;
    padding-top: 79px;
}
.section1 .container{
    position: relative;
}
.section1 .section1_text{
    position: absolute;
    left: 10px;
    top: 50px;
}
.section1 .headline{
    text-align: left;
    padding-top:50px;
    margin-bottom: 60px;
}
.section1 .headline h3{
    font-weight: normal;
    margin: 0 0 5px;
    letter-spacing: 2px;
    color: #fff;
    line-height: 150%;
}
.section1 .describe{
    width: 582px;
    font-size: 24px;
    letter-spacing: 2px;
}
.section1 .describe > div{
    margin-bottom: 10px;
}
.section1 .describe span:nth-child(2){
    font-weight: lighter;
    color: #7b93b7;
}
.logo-white{
    position: absolute;
    left: 50px;
    top: 30px;
}
.section1{
    color: #fff;
}
.section2{
    padding-top: 40px;
}
.section2 .container{
    padding: 0 0 0 0px;
}
.section2 .headline{
    color: #0a387b;
}
.section2 .headline h2{
    letter-spacing: 3px;
    font-weight: normal;
    margin: 0;
    text-align: right;
    margin-bottom: 8px;
}
.section2_img1{
    position:absolute;
    right:100px;
    margin-top: -50px;
}
.section2_text1{
    margin-bottom: 40px;
}
.section2_text1 h3,.section2_text2 h3,.section3_text3 h3,.section5_text1 h3,.section5_text1 h5{
    color: #0a387b;
    font-weight: normal;
    letter-spacing: 2px;
}
.section2_text1 p{
    color: #595757;
    letter-spacing: 2px;
    font-size: 16px;
}
.section2_text1 li{
    font-size: 16px;
    margin-bottom: 15px;
}
.section2_text1 li span:nth-child(1){
    color: #006536;
    font-weight: bold;
    margin-right: 10px;
}
.section2_text2 ul,.section3_text3 ul,.section5_text1 ul{
    /*margin-left: -16px;*/
}
.section2_text2 li,.section3_text3 li,.section5_text1 li,.section5_text2 li{
    font-size: 16px;
    margin-bottom: 15px;
}
.section2_text2 li span:nth-child(1),.section3_text3 li span:nth-child(1),.section5_text1 li span:nth-child(1),.section5_text2 li span:nth-child(1),.section7 .container .row p span{
    color: #006536;
    font-weight: bold;
    margin-right: 10px;
}
.section2_text2 li span:nth-child(3),.section3_text3 li span:nth-child(3),.section5_text1 li span:nth-child(2),.section5_text2 li span:nth-child(2),.section7 .container .row p{
    color: #595757;
}
.section3_text3 h1{
    margin: 0;
}
.section2_text2>div,.section3_text3>div,.section5_text1>div{
    margin-top: 25px;
}
.section3_text3{
    margin-top: 40px;
}

/* 参数表格 */

.vs-table {
    margin-top: 50px;
}

.spec-table {
    width: 100%;
    margin-bottom: 2rem;
    border-collapse: collapse;
}

tr td{
    text-align: center;
}
tr td span,tr th span{
    display: block;
    text-align: center;
}
/*tr td:nth-child(1),.spec-table th:nth-child(1){
    background: #e2e9f6;
    color: #0a387b;
}*/
.spec-table tr th{
    background: #e2e9f6;
    color: #0a387b;
}
tr td:nth-child(1) span,.spec-table th:nth-child(1) span{
    text-align: left;
}
tr td:nth-child(1) span:nth-child(1),.spec-table th:nth-child(1) span:nth-child(1){
    font-weight: 600;
}
.spec-table th, .spec-table td {
    padding: 0.7rem;
    border: 1px solid #dadbdb;
}

.spec-table th {
    background: #fff;
}

.spec-table tr:nth-child(odd) {
    background-color: #fff; /*#efefef;*/
}

.spec-table tr:hover {
    background-color: #e2e9f6;
    transition: background-color 0.2s ease;
}

.section4-content > div > div > div:hover,.comparison>div>div>div img:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.section4-content > div > div > div{
    height: max-content;
    margin-bottom: 30px;
    padding: 10px;
    background: #fff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgb(0, 0, 0, .1);
    border-radius: 6px;
    cursor: pointer;
    transition: all ease-in-out .3s;
}
.section4-content > div > div img{
    width: 100%;
    border-radius: 6px;
}
.comparison{
    margin-top: 30px;
}
.comparison>div>div>div{
    display: flex;
    justify-content: center;
    align-items: center;
}
.comparison>div>div>div img{
    width: calc(50% - 15px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgb(0, 0, 0, .1);
    transition: all ease-in-out .3s;
    border-radius: 6px;
}

.section3 video{
    width: 100%;
    min-height: 500px;
    position: unset;
}
.section3{
    padding: 50px 0;
    background: #fff;
}
.section3-title{
    text-align: center;
    margin-bottom: 50px;
}
.section3-title h2{
    font-weight: bold;
    margin-bottom: 20px;


.section5 img{
    width: 100%;
    margin-top: -60px;
}
.section5{
    margin-bottom: 60px;
}
.section5 .container{
    position: relative;
}
.section5_text2{
    position: absolute;
    bottom: 30px;
    left: 420px;
}
.section-title h1{
    margin: 0 0 30px;
    font-family: 'Poppins';
    font-weight: 400;
    color: #444;
    line-height: 1em;
    text-align: center;
}
.divider-short{
    background: #003892;
    display: block;
    width: 100px;
    height: 2px;
    margin: 0 auto 30px;
    opacity: .4;
}

.scroll-container {
    overflow: hidden;
    position: relative;
    padding: 1rem 0;
    box-sizing: border-box;
}
.scroll-wrapper {
    display: flex;
    position: absolute;
    white-space: nowrap;
    will-change: transform;
}
.scroll-item {
    flex-shrink: 0;
    transition: all 0.3s ease;
    position: relative;
    margin: 0 0.75rem; /* 图片间距 */
}
.scroll-item img {
    object-fit: cover;
    width: 100%;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border-radius: 0.5rem;
    box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}
.scroll-item:hover img {
    transform: scale(1.05);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.section6{
    margin-bottom: 60px;
}
.section7 .container img{
    width: 100%;
}
.section7 .container .row:nth-child(2)>div:nth-child(1) img:nth-child(1){
    padding: 10px;
}
.section7 .container .row:nth-child(2)>div:nth-child(2){
    background: #fff;
    padding: 20px 10px;
    color: #003892;
    height: 404px;
    text-align: center;
}
.section7 .container .row:nth-child(3){
    margin: 60px 0;
}
.section7 .container .row:nth-child(3) div{
    text-align: center;
}
.section7 .container .row p{
    margin-bottom: 40px;
}
@media (max-width: 992px){
    .section1{
        padding-top: 126px;
    }
    .section1 .describe{
        /*width: 400px;*/
        width: 90%;
    }
    .section1{
        height: 450px;
    }
    .section5_text2{
        margin-top: 10px;
        position: unset;
    }
}
@media (max-width: 770px){
    .section1{
        padding-top: 79px;
    }
    .section1 .describe span{
        display: block;
    }
    .section1 .container,.section1{
        height: 840px;
    }
    /*.section1 .container img{
        position: unset;
        margin: 0 auto;
        display: block;
        width: 40%;
    }*/
    .section1 .section1_text{
        position: unset;
    }
    .section1 .section1_text h3{
        text-align: center;
    }
    .section1 .describe{
        width: 100%;
        text-align: center;
    }
    .container{
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
    .section2_text2 ul, .section3_text3 ul, .section5_text1 ul{
        margin-left: 0;
    }
    .section4 img{
        width: 100%;
    }
    .section5_text2{
        position: unset;
    }
    .section2_img1 {
        display:none;
    }
}

footer h5{
    font-weight: 400;
}