.main {
    padding-bottom: 30px;
    background: url('../images/support-remote-lab/bg.png') no-repeat top;
    background-color: #f5f5f5;
}

.breadcrumb-bar .wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.breadcrumb-bar .wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.intro-bar>.wrapper {
    padding-top: 80px;
    padding-bottom: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 490px;
}

.intro-bar .left {
    width: 50%;
}

.intro-bar .right {
    position: relative;
    width: 50%;
}

.intro-bar .banner-title {
    color: #000000;
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 10px;
}

.intro-bar .splitter {
    width: 120px;
    height: 8px;
    margin-bottom: 24px;
    background: linear-gradient(to right, #f00 0%, #f00 33%, #616161 33%, #616161 67%, #bdbdbd 67%, #bdbdbd 100%);
}

.intro-bar .banner-desc {
    font-size: 16px;
    /* font-weight: 500; */
    color: #000;
}

.intro-bar .right img {
    display: block;
    max-width: 100%;
    width: 540px;
    height: auto;
}

.intro-bar .description {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: 65px;
}

.intro-bar .description .left,
.intro-bar .description .right {
    width: 50%;
    padding-right: 20px;
}

.intro-bar .description .left {
    width: 620px;
    padding-left: 20px;
}

.intro-bar .description .right {
    padding-left: 158px;
}

.banner-desc .btn a {
    display: inline-block;
    padding: 15px 50px;
    margin-top: 35px;
    border-radius: 5px;
    background-color: #ff0000;
    color: #fff;
    font-size: 16px;
    transition: all .5s;
}

.banner-desc .btn a:hover {
    box-shadow: 3px 3px 5px #a05e5e;
}

.container-main {
    margin-top: 95px;
}

.container-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 16px;
}

.container-item:not(:last-child) {
    margin-bottom: 80px;
}

.container-item:nth-of-type(even) {
    flex-direction: row-reverse;
}

.container-item .left,
.container-item .right {
    position: relative;
    width: 50%;
}

.container-item .right.gif-content .pic-1 {
    position: absolute;
    left: 5%;
    top: 20%;
    width: 47%;
    border-radius: 10px;
}

.container-item .right.gif-content .pic-2 {
    position: absolute;
    right: 5%;
    top: 30%;
    width: 40%;
    border-radius: 10px;
}

.container-item .title {
    margin-bottom: 35px;
    font-size: 38px;
    font-weight: bold;
    line-height: 1.3;
}

.container-item .content {
    width: 620px;
    padding-left: 20px;
    padding-right: 80px;
}

.container-item .left {
    display: flex;
    justify-content: flex-end;
}

.container-item:nth-of-type(even) .left {
    justify-content: flex-start;
    padding-left: 80px;
}

.container-item:nth-of-type(even) .content {
    padding-left: 0;
}

.container-item .text p:not(:last-child) {
    margin-bottom: 25px;
}

.container-item .left .apply-btn {
    margin-top: 40px;
    color: #ff0000;
}

.container-item .left .apply-btn a {
    position: relative;
    display: inline-block;
}

.container-item .left .apply-btn a:hover::after {
    transform: translateX(100%);
}

.container-item .left .apply-btn a::after {
    content: '';
    display: inline-block;
    width: 8px;
    height: 13px;
    margin-left: 9px;
    margin-top: 1px;
    background: url('../images/support-remote-lab/arrow_right.png') no-repeat center/cover;
    transition: all .5s;
}

.container-item .right{
    overflow: hidden;
}

.container-item .right:hover img{
    transform: scale(1.1);
}

.container-item .right img {
    display: block;
    width: 100%;
    transition: all .5s;
}

.container-item .left .message p {
    margin-bottom: 0;
}

.container-item .left .btn {
    margin-top: 35px;
}

.container-item .left .btn a {
    display: inline-block;
    padding: 15px 50px;
    margin-top: 35px;
    border-radius: 5px;
    background-color: #ff0000;
    color: #fff;
    font-size: 16px;
    transition: all .5s;
}

.container-item .left .btn a:hover {
    box-shadow: 3px 3px 5px #a05e5e;
}

@media (max-width: 1280px) {
    .intro-bar .description .left {
        width: 470px;
    }

    .intro-bar .description .right {
        padding-left: 90px;
    }

    .container-item .content {
        width: 470px;
        padding-right: 20px;
    }

    .container-item:not(:last-child) {
        padding-bottom: 20px;
    }

    .intro-bar .banner-title {
        font-size: 24px;
    }

    .container-item .title {
        font-size: 32px;
    }
}

@media (max-width: 960px) {
    ul.breadcrumbs {
        display: none;
    }

    .breadcrumb-bar .wrapper {
        justify-content: flex-end;
        padding-right: 0;
    }

    .container-item:not(:last-child) {
        margin-bottom: 40px;
    }
}

@media (max-width: 750px) {
    .main {
        padding-bottom: 0;
    }
    .breadcrumb-bar .wrapper {
        height: auto;
    }

    .intro-bar .description {
        flex-direction: column-reverse;
    }

    .intro-bar .description .right {
        width: 100%;
        padding-left: 40px;
        padding-right: 40px;
    }

    .intro-bar .description .left {
        width: 100%;
        padding-left: 20px;
        padding-right: 20px;
        margin-top: 40px;
    }

    .container-main {
        margin-top: 30px;
    }

    .container-item {
        flex-direction: column-reverse;
    }

    .container-item .left,
    .container-item .right {
        width: 100%;
    }

    .container-item .content {
        width: 100%;
    }

    .container-item:nth-of-type(even) {
        flex-direction: column-reverse;
    }

    .container-item:not(:last-child) {
        padding-bottom: 20px;
    }
    .container-item .title {
        margin-top: 20px;
        margin-bottom: 20px;
        font-size: 26px;
    }

    .container-item:nth-of-type(even) .left {
        padding-left: 20px;
    }

    .container-item .left .btn {
        margin-top: 0;
    }
}