/* banner */
.top-banner .banner-first {
    background: url('/static/images/production/number-resource/nb3.png') no-repeat center center / cover;
}

/* 合规线路资源，覆盖全场景业务需求 */
.line-resource {}

.line-resource-wrapper {
    max-width: 1200px;
    margin: 0 auto;

    display: flex;
    gap: 20px;
}

.line-resource-wrapper .card {
    width: calc((100% - 2*20px)/3);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 24px;

    background: url('/static/images/production/number-resource/ybg.png') no-repeat right bottom;
    background-size: contain;
    margin: 0 auto;
    padding: 30px 0;

    box-shadow: 0px 1px 20px 0px rgba(9, 67, 135, 0.2);
    border-radius: 5px;
}

.line-resource-wrapper .card .title {
    text-align: center;
}

.line-resource-wrapper .card .title h3 {
    font-weight: 400;
    font-size: 16px;
    color: var(--primary-color);
}

.line-resource-wrapper .card p {
    font-weight: 400;
    font-size: 12px;
    color: var(--content-color);
}

.line-resource-wrapper .card .alias {
    font-size: 12px;
}

.line-resource-wrapper .card .desc {
    font-size: 16px;
}

.line-resource-wrapper .card img {
    height: 180px;
    width: auto;
}


/* 外呼方式多样 号码资源丰富 可做地区外显 */
.callout-way {
    background: #F5F5F5;
}

.callout-way-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
}

.callout-way-wrapper .card {
    display: flex;
    justify-content: space-between;
}

.callout-way-wrapper .card:not(:first-child) {
    margin-top: 80px;
}

.callout-way-wrapper .card .image {
    width: 580px;
    height: 410px;
    border-radius: 8px;
    overflow: hidden;

    box-shadow: 0px 1px 40px 0px rgba(0, 0, 0, 0.13);
}

.callout-way-wrapper .card .content {
    width: calc(100% - 620px);
}

.callout-way-wrapper .card .image img {
    object-fit: contain;
    width: 100%;
    height: 100%;
}


.callout-way-wrapper .card .content h3 {
    font-size: 24px;
    font-weight: 600;
}

.callout-way-wrapper .card .content ul {
    margin-top: 40px;
}

.callout-way-wrapper .card .content ul li {
    font-size: 14px;
    font-weight: 400;
    padding: 5px 0;
}

.callout-way-wrapper .card .content ul li .title {
    color: var(--primary-color);

}

.callout-way-wrapper .card .content ul li .desc {
    color: var(--content-color);
    margin-top: 10px
}

/* 产品优势 */
.production-advantage {}

.production-advantage .bg {
    background: url('/static/images/production/number-resource/cy.gif') no-repeat center center / cover;
    width: 100%;

    padding: 60px 0;
}

.production-advantage-wrapper {
    max-width: 1200px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px 20px;
}

.production-advantage-wrapper .card {

    background: #1D273F;
    box-shadow: 0px 1px 20px 0px rgba(9, 67, 135, 0.2);
    border-radius: 5px;
    border: 2px solid #4F5B6C;

    padding: 25px 20px;
    display: flex;
    gap: 20px;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: #FFFFFF;
    transition: all ease-out 0.3s;
}

.production-advantage-wrapper .card:hover {
    box-shadow: 0px 12px 20px 0px var(--primary-color);
}

.production-advantage-wrapper .card img {
    height: 200px;
    width: auto;
}

.production-advantage-wrapper .card .title {
    font-weight: 400;
    font-size: 16px;
}

.production-advantage-wrapper .card .description {
    font-weight: 400;
    font-size: 14px;
}

/* 应用场景 */
.app-scene {}

.app-scene-wrapper {
    max-width: 1200px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px 20px;
}

.app-scene-wrapper .card {
    border-radius: 5px;

    height: 290px;
    position: relative;
    overflow: hidden;
}

.app-scene-wrapper .card .mask {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 98%);
    color: #FFFFFF;
    font-weight: 400px;
    border-radius: 5px;
    opacity: 0;

    padding: 30px;

    position: absolute;
    top: 0;
    left: 0;

    display: flex;
    flex-direction: column;
    gap: 20px;
}

.app-scene-wrapper .card .mask .title {
    font-size: 20px;
}

.app-scene-wrapper .card .mask .line {
    width: 24px;
    height: 2px;
    background: #FFFFFF;
}

.app-scene-wrapper .card .mask .description {
    font-size: 16px;
}

.app-scene-wrapper .card .hover {
    opacity: 0.9;
    transition: all ease-out 0.3s;
}