* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* 通用 */
.n-project-page img {
    width: 100%;
}
.n-project-info {
    padding: 80px 0 0px 0;
}
.n-page-title {
    color: #2A2B2E;
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    line-height: 150%;
}
.n-page-content{
    position: relative;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 1400px;
    margin: 60px auto 80px auto;
    gap: 24px;
}
.blueBg {
    background: #F7F9FA;
}
.blueBg .n-page-content{
    padding-bottom: 80px;
    margin: 60px auto 0px auto;
}

/* banner和nav */
.n-nav {
    position: relative;
    top: 0;
    height: 60px;
    display: flex;
    align-items: center;
    background:  #F7F9FA;
}

.n-nav-content {
    display: flex;
    justify-content: space-between;
    width: 1400px;
    margin: 0 auto;
}

.n-breadcrumb {
    display: flex;
}

.n-nav-content a {
    display: flex;
    align-items: center;
    font-size: 16px;
    color: #6A6B6D;
    cursor: pointer;
}

.n-breadcrumb a::after {
    content: '>';
    display: block;
    margin: 2px 6px 0 6px;
}

.n-breadcrumb a:last-child:after {
    content: '';
}

.n-nav-content ul {
    display: flex;
}

.n-nav-content ul li {
    margin-right: 24px;
}

.n-nav-content ul li:last-child {
    margin-right: 0;
}

.n-nav-content .n-nav-active {
    color: #292929;
    font-weight: 700;
    border-bottom: 2px solid #DA0030;
}

.nav-show {
    display: none;
}
.n-banner {
    position: relative;
}

.n-banner-text {
    position: absolute;
    left: calc((100% - 1400px)/2);
    width: 680px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}
.n-banner-text h1 {
    color: #2A2B2E;
    font-size: 48px;
    font-weight: 700;
}

.n-banner-text h2 {
    margin-top: 12px;
    color: #6A6B6D;
    font-size: 24px;
    font-weight: 400;
}

.n-banner-text p,.n-banner-text h2{
    margin-top: 24px;
    color: #6A6B6D;
    font-size: 16px;
    font-weight: 400;
    line-height: 150%;
}
.n-banner-text a {
    margin-top: 48px;
    display: inline-block;
    color: #FFF;
    font-size: 16px;
    font-style: normal;
    font-weight: 400;
    line-height: 150%;
    height: 46px;
    padding: 12px 40px;
    border-radius: 4px;
    background: #E60039;
    backdrop-filter: blur(2.5px);
    -webkit-backdrop-filter: blur(2.5px);
    margin-right: 24px;
}
.n-banner-text a:hover{
    background: #CC002D;
}


.n-banner-text a:last-child {
    margin-right: 0;
}
.n-banner-text .whiteBtn {
    background: #FFFFFF;
    color: #E60039;
    cursor: pointer;
}
.n-banner-text .whiteBtn:hover{
    background: #CC002D;
    color: #FFF;
}

.n-item-box{
    text-align: left;
}
.n-item-title{
    color: #2A2B2E;
    text-align: center;
    font-size: 24px;
    font-weight: 700;
}
.n-item-desc{
    color: #6A6B6D;
    font-size: 16px;
    line-height: 150%; /* 24px */
}

/* 应用场景 */
.n-scene-list{
    display: grid;
    gap: 24px;
}
.n-card-content{
    padding: 20px 24px;
    background: #F7F9FA;
    backdrop-filter: blur(15px);
    border-radius: 0 0 4px 4px;
}
.n-card-title{
    color: #2A2B2E;
    font-size: 22px;
    font-weight: 700;
    line-height: 150%;
    margin-bottom: 12px;
}
.n-card-desc{
    color:#6A6B6D;
    font-size: 16px;
    line-height: 150%; /* 24px */
}
.n-scene-card img{
    border-radius: 4px 4px 0 0;
}

@media screen and (max-width:1600px) {
    /* 通用 */
    .n-page-title {
        font-size: 32px;
    }
    .n-page-content {
        width: 1200px;
    }
    /* banner */
    .n-banner-text {
        left: calc((100% - 1200px)/2);
        width: 580px;
    }
    .n-banner-text h1 {
        font-size: 42px;
    }
    .n-banner-text h2 {
        margin-top: 8px;
        font-size: 20px;
    }
    .n-banner-text p,.n-banner-text h2 {
        margin-top: 20px;
        font-size: 16px;
    }
    .n-banner-text a {
        margin-top: 24px;
        height: 40px;
        padding: 10px 24px;
        font-size: 14px;
    }
}

@media screen and (max-width:1280px) {
    /* 通用 */
    .n-page-content {
        width: 1080px;
    }
    .n-project-info {
        padding: 60px 0 0px 0;
    }
    /* banner */
    .n-banner-text {
        left: calc((100% - 1080px)/2);
        width: 520px;
    }
    .n-nav-content {
        width: 1080px;
    }
    
}

@media screen and (max-width:768px) {
    .n-breadcrumb {
        display: none;
    }
    .n-banner-text {
        left: 0;
        transform: unset;
        top: 0;
        width: 100%;
        padding: 40px 20px 0 20px;
    }
    .ys_header {
        height: 64px!important;
    }
    .n-banner-text h1 {
        font-size: 32px;
    }
    .n-banner-text h2 {
        font-size: 20px;
        font-weight: 700;
        margin-top: 8px;
    }
    .n-banner-text p,.n-banner-text h2 {
        margin-top: 20px;
        font-size: 16px;
        line-height: normal;
    }
    .n-page-title {
        font-size: 22px;
    }
    .n-project-info {
        padding: 40px 0 0px 0;
    }
    .n-page-content {
        width: 100%;
        padding: 0 20px;
    }
    .n-banner-text .whiteBtn {
        background: #E60039;
        color: #FFF;
        font-size: 14px;
        border-radius: 4px;
    }
    .n-banner-text a {
        margin-top: 32px;
        padding: 10px 32px;
    }
    .whiteBtn {
        background: #E60039;
        padding: 6px 18px;
        color: #FFF;
        font-size: 14px;
        border-radius: 4px;
    }
    .n-page-title {
        font-size: 24px;
    }
    .n-page-content {
        margin: 40px auto 40px auto;
    }

    .n-card-content{
        padding: 16px;
    }
    .n-card-title{
        font-size: 18px;
        margin-bottom: 10px;
    }
    .n-card-desc{
        font-size: 14px;
    }
    .blueBg .n-page-content {
        padding-bottom: 40px;
        margin: 40px auto 0px auto;
    }
 
}