.banner .swiper-container {
    height: 420px;
    background: #efefef;

    .swiper-slide {
        display: flex;
        align-items: center;
        position: relative;
        background-size: cover;
    }

    .swiper-pagination {
        bottom: 25px;
    }

    .swiper-pagination-bullet {
        width: 18px;
        height: 4px;
        border-radius: 4px;

        &.swiper-pagination-bullet-active {
            background-color: #fff;
        }
    }
}

.banner .container {
    padding-bottom: 5%;
    color: #fff;

    h2 {
        font-size: 2.8em;
    }

    .text {
        font-size: 1.4em;
        padding-top: 10px;
        color: rgba(255, 255, 255, 0.6);
    }

    .btn-box {
        padding-top: 20px;

        button {
            background: #fff;
            color: var(--brand-color);
            font-weight: bold;
            padding: 8px 20px;
            border-radius: 6px;
        }
    }
}

/* 关于产品 */
.about {
    background: #f3f5fd;
    padding: 80px 0;
    text-align: center;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #363636;
    }

    .about-product {
        padding: 40px 0 30px 0;
        display: grid;
        gap: 16px;
        grid-template-columns: repeat(4, 1fr);

        .product-card {
            background: #fff;
            padding: 16px;
            background: #fff;
            border-radius: 10px;

            .title {
                padding-bottom: 10px;
                border-bottom: 1px solid #e1e2e3;

                .tag {
                    color: var(--brand-color);
                    padding: 1px 4px;
                    border-radius: 3px;
                    border: 1px solid var(--brand-color);
                    display: inline-block;
                    font-size: 0.8em;
                    margin-left: 6px;
                }
            }

            .content {
                text-align: left;
                padding-top: 10px;
                font-size: 0.95em;

                .info {
                    font-size: 0.9em;
                    margin-top: 6px;
                    color: rgba(0, 0, 0, 0.4);
                }
            }
        }
    }
}

/* 解决方案 */
.solution {
    padding: 80px 0 0 0;
    background-size: cover;
    text-align: center;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #fff;
    }

    h3 {
        font-size: 1.3em;
        font-weight: normal;
        color: #fff;
        padding-bottom: 8px;
    }

    .info {
        color: rgba(255, 255, 255, 0.8);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
    }

    .sol-box {
        display: flex;
        justify-content: space-between;
        height: 380px;
        background: rgba(0, 0, 0, 0.5);
        width: 80%;
        margin: 0 auto;
        margin-top: 40px;
        text-align: left;

        .sol-left {
            width: 20%;

            ul {
                padding: 20px;

                li {
                    line-height: 2.2em;
                    padding: 4px 20px;
                    border-radius: 8px;

                    a {
                        color: #fff;
                    }

                    &.active {
                        background: var(--brand-color);
                    }

                    +li {
                        margin-top: 10px;
                    }
                }
            }
        }

        .sol-main {
            width: 60%;
            background: rgba(0, 0, 0, 0.5);

            .content {
                padding: 40px;
            }

            .icon-list {
                margin-top: 20px;
                color: #fff;
                text-align: center;
                display: flex;
                justify-content: space-between;

                .icon-item {
                    flex: 1;

                    i {
                        font-size: 25px;
                    }

                    p {
                        font-size: 0.85em;
                        margin-top: 5px;
                    }
                }
            }

            .btn-box {
                padding-top: 30px;
                border-top: 1px solid rgba(255, 255, 255, 0.2);
                margin-top: 30px;

                button {
                    background: #fff;
                    color: var(--brand-color);
                    font-weight: bold;
                    padding: 6px 15px;
                    border-radius: 2px;
                    border: 1px solid #fff;

                    &.outline {
                        border: 1px solid #fff;
                        background: none;
                        color: #fff;
                    }

                    +button {
                        margin-left: 10px;
                    }
                }
            }
        }

        .sol-right {
            width: 20%;

            .content {
                padding: 40px 24px;

                h5 {
                    font-weight: normal;
                    font-size: 0.9em;
                    color: #fff;
                    text-align: center;
                }

                p {
                    color: #fff;
                    text-align: center;
                    line-height: 0.7em;
                }

                ul {
                    margin-top: 16px;
                    display: grid;
                    gap: 10px;
                    grid-template-columns: repeat(2, 1fr);

                    li {
                        background: #fff;
                        display: flex;
                        flex-direction: column;
                        align-items: center;
                        justify-content: center;
                        border-radius: 6px;
                        overflow: hidden;

                        img {
                            width: 100%;
                        }
                    }
                }
            }
        }
    }
}

/* 云市场 */
.cloud {
    padding: 80px 0 80px 0;
    background-size: cover;
    background: #f3f5fd;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #363636;
        text-align: center;
    }

    h3 {
        font-size: 1.3em;
        font-weight: normal;
        color: #ffffff;
        padding-bottom: 8px;
    }

    .info {
        color: rgba(0, 0, 0, 0.4);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
        text-align: center;
    }

    .cloud-box {
        display: flex;
        justify-content: space-between;
        margin-top: 20px;

        .cloud-left {
            width: 22%;
            background: var(--brand-color);
            color: #fff;

            .main-box {
                padding: 36px 30px 60px 30px;
                text-align: left;

                p {
                    font-size: 0.9em;
                    color: rgba(255, 255, 255, 0.8);
                }

                ul {
                    margin-top: 16px;
                    padding-top: 16px;
                    border-top: 1px solid rgba(255, 255, 255, 0.2);

                    li {
                        line-height: 1.8em;
                        padding-left: 20px;

                        a {
                            color: #fff;
                            font-size: 0.85em;
                        }
                    }
                }

                .btn-box {
                    margin-top: 16px;

                    button {
                        border: 1px solid rgba(255, 255, 255, 0.4);
                        color: #fff;
                        background: none;
                        border-radius: 2px;
                        padding: 6px 10px;
                    }
                }
            }
        }

        .cloud-main {
            width: 78%;
            height: 100%;

            .cloud-pro {
                display: grid;
                grid-template-columns: repeat(4, 1fr);
                background: #fff;
                border-top: 1px solid #e1e2e3;

                .cloud-pro-item {
                    border-right: 1px solid #e1e2e3;
                    border-bottom: 1px solid #e1e2e3;
                    box-sizing: border-box;
                    padding: 30px;

                    .title {
                        display: flex;
                        align-items: center;
                        padding-bottom: 20px;
                        color: #363636;

                        img {
                            width: 38px;
                            height: 38px;
                        }

                        h4 {
                            margin-left: 10px;
                            font-weight: normal;
                            font-size: 1.1em;
                        }
                    }

                    .content {
                        color: rgba(0, 0, 0, 0.4);
                        font-size: 0.85em;
                    }
                }
            }
        }
    }
}

/* 案例 */
.case {
    padding: 80px 0 80px 0;
    background-size: cover;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #363636;
        text-align: center;
    }

    .more {
        color: var(--brand-color);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
        text-align: center;
    }

    .tabs {
        margin-top: 20px;
    }

    .swiper {
        display: flex;
        align-items: center;
        justify-content: space-between;
        margin-top: 60px;
        background: var(--brand-color);
        height: 360px;

        .swiper-left {
            width: 50%;
            height: 100%;
            display: flex;
            justify-content: flex-end;

            .main-box {
                box-sizing: border-box;
                padding: 60px 40px;
                width: 640px;
                position: relative;

                h3 {
                    font-size: 1.3em;
                    font-weight: normal;
                    color: #ffffff;
                    padding-bottom: 8px;

                    img {
                        width: 32px;
                    }

                    span {
                        margin-left: 10px;
                    }
                }

                p {
                    padding-left: 40px;
                    color: rgba(255, 255, 255, 0.8);
                    font-size: 0.9em;
                    height: 6em;
                    padding-bottom: 20px;
                }

                .count {
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    padding-left: 40px;

                    --divider-color: rgba(255, 255, 255, 0.4);

                    .count-box {
                        flex: 3;
                        display: flex;
                        align-items: center;
                        position: relative;
                        width: 60%;
                        color: #ffffff;

                        .count-item {
                            width: 100px;

                            h5 {
                                font-size: 0.85em;
                                font-weight: normal;
                                padding-bottom: 2px;
                            }

                            .num {
                                font-size: 1.6em;
                            }

                            .unit {
                                font-size: 0.8em;
                                color: rgba(255, 255, 255, 0.8);
                            }

                            &+.count-item {
                                border-left: 1px solid rgba(255, 255, 255, 0.4);
                                padding-left: 32px;
                            }
                        }
                    }

                    .page-box {
                        flex: 1;
                        display: flex;
                        align-items: center;
                        color: #fff;
                        padding-right: 20px;

                        .page-left {
                            border-radius: 100%;
                            width: 28px;
                            height: 28px;
                            border: 1px solid rgba(255, 255, 255, 0.4);
                            font-size: 22px;
                            display: flex;
                            align-items: center;
                            justify-content: center;
                            cursor: pointer;
                        }

                        .swiper-pagination {
                            position: relative;
                            bottom: 0;
                            flex: 1;
                        }

                        .page-right {
                            border-radius: 100%;
                            width: 28px;
                            height: 28px;
                            border: 1px solid rgba(255, 255, 255, 0.4);
                            font-size: 22px;
                            display: flex;
                            align-items: center;
                            justify-content: center;
                            cursor: pointer;
                        }
                    }
                }
            }
        }

        .swiper-right {
            flex: 1;
            width: 50%;
            height: 100%;

            .swiper-container {
                width: 100%;
                height: 100%;

                .swiper-slide {
                    width: 100%;
                    height: 100%;
                }
            }
        }
    }

    .case-brand {
        margin-top: 60px;

        ul {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 16px;
            width: 80%;
            margin: 0 auto;

            li {
                position: relative;
                border-radius: 8px;
                border: 2px solid var(--brand-color-light-1);
                overflow: hidden;
                padding: 4px;

                img {
                    width: 100%;
                    display: block;
                }
            }
        }
    }
}

.network {
    padding: 60px 0 80px 0;
    background: url('../images/map.png') no-repeat;
    background-size: cover;
    height: 450px;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #363636;
        text-align: center;
    }

    .info {
        color: rgba(0, 0, 0, 0.4);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
        text-align: center;
    }

    .serv {
        padding: 60px 0px 0 60px;

        .serv-item {

            .num {
                font-size: 2.6em;
                color: var(--brand-color);
                font-weight: 300;
            }

            .txt {
                font-size: 0.85em;
                color: rgba(0, 0, 0, 0.4);
            }

            &+.serv-item {
                margin-top: 20px;
            }

        }
    }
}

.contact {
    padding: 60px 0 80px 0;
    background: url('../images/contact.jpg') no-repeat;
    background-position: center center;
    background-size: cover;
    height: 420px;
    cursor: pointer;
}

.technology {
    padding: 80px 0 0px 0;
    background: url('../images/tech_bg.jpg') no-repeat;
    background-position: center center;
    background-size: cover;
    cursor: pointer;


    h2 {
        font-size: 1.5em;
        font-weight: normal;
        color: #fff;
        text-align: center;
    }

    h3 {
        font-size: 1.3em;
        font-weight: normal;
        color: #fff;
        padding-bottom: 8px;
    }

    .info {
        color: rgba(255, 255, 255, 0.8);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
        text-align: center;
    }

    .main-box {
        width: 1024px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        margin-top: 60px;

        .tech-left {
            width: 256px;
            background: var(--brand-color);

            .count {
                padding: 40px;
                padding-bottom: 80px;
                color: #fff;

                .count-item {
                    .num {
                        font-size: 1.6em;
                        font-weight: 300;
                    }

                    .txt {
                        font-size: 0.85em;
                        color: rgba(255, 255, 255, 0.8);
                    }

                    &+.count-item {
                        margin-top: 20px;
                    }
                }
            }
        }

        .tech-main {
            width: 768px;

            .tech-main-hd {
                display: grid;
                grid-template-columns: repeat(4, 1fr);
                color: rgba(255, 255, 255, 0.8);
                overflow: hidden;

                .hd-item {
                    width: 192px;
                    height: 160px;
                    position: relative;

                    .box {
                        background: linear-gradient(to right, #111111, #454545);
                        width: 100%;
                        height: 100%;
                        display: flex;
                        align-items: center;
                        justify-content: center;
                        flex-direction: column;

                        .txt {
                            margin-top: 6px;
                            font-size: 0.85em;
                        }

                        .cont {
                            font-size: 0.8em;
                            padding: 20px 32px;
                            color: rgba(255, 255, 255, 0.4);
                            display: none;
                            padding-bottom: 60px;
                        }
                    }


                    &:hover .box {
                        position: absolute;
                        background: #222222;
                        height: 320px;
                        width: 192px;
                        z-index: 99;
                        -webkit-transform: translateY(0px);
                        transform: translateY(0px);
                        -webkit-transition: all .3s ease-in-out;
                        transition: all .3s ease-in-out;

                        .cont {
                            display: block;
                        }
                    }

                    &.w2:hover .box {
                        position: absolute;
                        height: 320px;
                        width: 192px;
                        z-index: 99;
                        -webkit-transform: translateY(-160px);
                        transform: translateY(-160px);
                    }
                }
            }

            .tech-main-bt {
                background: rgba(0, 0, 0, 0.5);

                .count {
                    padding: 24px 42px;
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    color: #fff;

                    .count-item {
                        flex: 1;

                        .num {
                            font-size: 1.6em;
                            font-weight: 300;
                        }

                        .txt {
                            font-size: 0.85em;
                            color: rgba(255, 255, 255, 0.6);
                        }
                    }
                }
            }
        }
    }

}

.code {
    padding: 80px 0 80px 0;

    h2 {
        font-size: 1.5em;
        font-weight: normal;
        text-align: center;
        color: var(--default-text-color);
    }

    .info {
        color: rgba(0, 0, 0, 0.4);
        font-size: 0.9em;
        margin-top: 6px;
        line-height: 1.8em;
        text-align: center;
    }

    .code-main {
        width: 80%;
        margin: 0 auto;
        margin-top: 32px;

        ul {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        li {
            background: #f1f1f1;
            padding: 16px;
            text-align: center;
            flex: 1;
            border-radius: 10px;

            img {
                height: 100px;
            }

            &.more {
                display: flex;
                align-items: center;
                justify-content: center;
                font-size: 1.4em;
                line-height: 1.7em;
            }
        }
    }
}

.register {
    background: var(--brand-color);
    color: #fff;
    padding: 60px 0;

    h2 {
        font-size: 1.3em;
        font-weight: normal;
        text-align: center;
    }

    .btn-box {
        margin-top: 16px;
        text-align: center;

        button {
            background: #fff;
            color: var(--brand-color);
            font-size: 1.1em;
            padding: 8px 26px;
        }
    }
}