.pc {
    display: none !important;
}

#contact {
    display: none;
}

#bg {
    display: none;
}

#hero .hero-content {
    display: none;
}

#form {
    display: none;
}

#bgMobile {
    display: block;
}

#contactMobile>.container {
    padding-top: 12px;
    background-color: #F6F7FA;
}

#contactMobile .section-title {
    position: relative;
}

#contactMobile .section-title::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 65px;
    height: 2px;
    background-color: #0C52E1;
}



.contact-form {
    padding: 2px 32px;
}

.form-group {
    display: grid;
    grid-template-columns: 1fr;
    gap: 17px;
    margin-bottom: 26px;
}

.form-group>div {
    position: relative;
}

.form-group .label {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 400;
    font-size: 14px;
    color: #9B9B9B;
    line-height: 20px;
}

.form-control {
    width: 100%;
    padding: 13px 16px;
    padding-left: 100px;
    border-radius: 10px;
    font-size: 14px;
    border: none;
    color: #9B9B9B;
    text-align: right;
}




.form-control:focus {
    outline: none;
    border-color: #165DFF;
}

.form-submit {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0) translateX(-50%);
    }

    40% {
        transform: translateY(-20px) translateX(-50%);
    }

    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}


.contact-btn {
    position: relative;
    z-index: 1;
    border: none;
    background: linear-gradient(124deg, #1663FF 0%, #578EFF 100%);
    border-radius: 25px;
    color: white;
    padding: 12px 30px;

    font-weight: 400;
    font-size: 16px;
    line-height: 22px;
}

.form-control::placeholder {
    color: #C1C3C0;
}


.section-title {
    font-weight: 500;
    font-size: 16px;
    color: #333333;
    line-height: 22px;
    text-align: center;
}

.section-subtitle {
    font-weight: 400;
    font-size: 14px;
    color: #666666;
    line-height: 20px;
    margin-top: 5px;
    margin-bottom: 12px;
    text-align: center;
}


.solution-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
}

.solution-tab {
    font-weight: 400;
    font-size: 11px;
    color: #666666;
    line-height: 15px;
    text-align: center;
    padding: 14px 8px;
    padding-bottom: 19px;
    position: relative;
}

.solution-tab.active {
    font-weight: 500;
    color: #333333;
}

.solution-tab.active::after {
    position: absolute;
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background: #1F69FF;
    border-radius: 100px;
    bottom: 13px;
    left: 50%;
    transform: translateX(-50%);
}

.solution-tab>div {
    display: none;
}


.solution-content-info {
    background: #F6F7FA;
    padding: 14px 16px;
    padding-bottom: 21px;
}

.solution-content>.solution-content-bg {
    display: none;
}

#solution-content-info-left {
    background: linear-gradient(48deg, #1B66FF 0%, #508AFF 100%);
    border-radius: 10px;
    padding: 14px 16px;
    padding-bottom: 60px;
}

#solution-content-info-left>.card {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    margin-bottom: 11px;
}

#solution-content-info-left>.btn {
    display: none;
}

#solution-logo {
    width: 46px;
    height: 46px;
    margin-right: 10px;
}

#solution-title {
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 22px;
    margin-bottom: 4px;
}

#solution-info {
    font-weight: 400;
    font-size: 12px;
    color: #FFFFFF;
    line-height: 17px;
}

#solution-desc {
    font-weight: 400;
    font-size: 12px;
    color: #FFFFFF;
    line-height: 26px;
}

#solution-content-info-right {
    margin-top: -50px;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 10px;
    border: 1px solid #FFFFFF;
    padding: 0 0 13px 16px;
    position: relative;
    z-index: 2;
    backdrop-filter: blur(12px);
}

.solution-right-list-title {
    font-weight: 500;
    font-size: 14px;
    color: #3D3D3D;
    margin-top: 13px;
}

.solution-right-list-text {
    font-weight: 400;
    font-size: 12px;
    color: #666666;
    line-height: 26px;
}



#dyIntroduction .introduction-container {
    display: none;
}

#dyIntroduction .container {
    padding: 0 16px;
    padding-top: 21px;
    background-image: url('../imgs/dy/introduction_bg_mobile.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
}

#dyIntroduction .container .pc {
    display: none;
}

#dyIntroduction .container .desc {
    background: #ECF2FF;
    border-radius: 6px;
    border: 1px solid #96B8FF;
    padding: 9px 16px;
    font-weight: 400;
    font-size: 12px;
    color: #4A4B4D;
    line-height: 22px;
    margin-bottom: 12px;
}

#dyIntroduction .container .desc>span {
    color: #1E68FF;
    font-weight: 500;
}

#dyIntroduction .container .c-title {
    font-weight: 400;
    font-size: 14px;
    color: #3D3D3D;
    line-height: 14px;
    margin-bottom: 12px;
}

.introduction-tag,
.introduction-revers-tag {
    display: flex;
    align-items: center;
    font-weight: 500;
    font-size: 16px;
    color: #1E68FF;
    line-height: 22px;
    margin-bottom: 15px;
}

.introduction-tag>div,
.introduction-revers-tag>div {
    width: 20px;
    height: 20px;
    background-color: white;
    margin-right: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.introduction-revers-tag {
    font-weight: 500;
    font-size: 16px;
    color: #333333;
    line-height: 22px;
}

.introduction-revers-tag>div {
    background: linear-gradient(132deg, #1B66FF 0%, #508AFF 100%);
}

.introduction-tag>div>img,
.introduction-revers-tag>div>img {
    width: 10px;
    height: 9px;
}

#dyIntroduction .container .img-group {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-bottom: 17px;
}

#dyIntroduction .container .img-group>img {
    width: 36px;
    height: 36px;
}

#dyIntroduction .container .phone-gorup {
    display: flex;
    align-items: flex-end;
    gap: 15px;
    justify-content: center;
}


#dyIntroductionRevers {
    padding: 0 16px;
    padding-top: 28px;
    padding-bottom: 19px;
}

.introduction-revers-container {
    display: none;
}

.introduction-revers-right .desc {
    background: #F6F7FA;
    border-radius: 6px;
    padding: 9px 16px;
    font-weight: 400;
    font-size: 12px;
    color: #4A4B4D;
    line-height: 22px;
    margin-bottom: 10px;
}

.introduction-revers-right .desc>span {
    color: #0B52E0;
    font-weight: 500;
}

.introduction-revers-right .desc>.c-title {
    font-weight: 400;
    font-size: 14px;
    color: #3D3D3D;
    margin-bottom: 16px;
}

.introduction-revers-right .desc>.img-group {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-bottom: 13px;
}


.introduction-revers-right .desc>.img-group>img {
    width: 36px;
    height: 36px;
}

#txIntroductionRevers {
    padding: 25px 16px;
    padding-bottom: 7px;
    background-image: url('../imgs/tx/tx_bg2.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.tx-introduction-revers-item {
    position: relative;
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    padding: 14px 16px;
    margin-bottom: 23px;
}

.tx-introduction-revers-item .title {
    display: flex;
    align-items: center;
    margin-bottom: 9px;
    font-weight: 400;
    font-size: 16px;
    color: #3D3D3D;
}

.tx-introduction-revers-item .title>img {
    margin-right: 8px;
    width: 22px;
    height: 22px;
}

.tx-introduction-revers-item .desc {
    font-weight: 400;
    font-size: 11px;
    color: #4A4B4D;
    line-height: 24px;
}

.tx-introduction-revers-item>img {
    position: absolute;
    top: 0;
    right: 0;
    width: 85px;
    height: 85px;
}





.tx-introduction {
    background-image: url('../imgs/tx/tx_bg.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 34px 16px;
    padding-bottom: 60px;
}

.tx-introduction-content {
    display: flex;
    flex-wrap: wrap;
    gap: 52px;
}

.tx-introduction-content>div {
    width: 100%;
    position: relative;
}


.tx-introduction-content .box-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    z-index: 0;
    border: 2px solid transparent;
    /* 透明边框 */
    border-radius: 22px;
    /* 圆角 */
    background: linear-gradient(-90deg, rgba(28, 103, 255, 0.40), rgba(34, 102, 240, 0)) padding-box;
    /* 使用padding-box作为背景裁剪区域 */
    -webkit-background-clip: padding-box;
    /* Safari */
    background-clip: padding-box;
    /* 标准 */
}



.tx-introduction-title {
    font-weight: 500;
    font-size: 16px;
    color: #3D3D3D;
    line-height: 42px;
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 20px;
}

.tx-introduction-title>img {
    width: 19px;
    height: 19px;
}

.tx-introduction-text {
    font-weight: 400;
    font-size: 11px;
    color: #4A4B4D;
    line-height: 24px;
}

.tx-introduction-info {
    flex: 1;
    display: flex;
    padding: 0 13px;
    height: 208px;

    position: relative;
    margin: 2px;
    background: linear-gradient(-90deg, #FFFFFF 55%, rgba(255, 255, 255, 0) 100%);
    border-radius: 19px;
    z-index: 1;
}

.tx-introduction-info>img {
    width: 123px;
    height: 249px;
    position: absolute;
    left: 0;
    top: -20px;
}

.tx-introduction-right .tx-introduction-info {
    display: flex;
    flex-direction: row-reverse;
}

.tx-introduction-right .tx-introduction-info>img {
    left: auto;
    right: -3px;
}


.tx-introduction-right .box-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    z-index: 0;
    border: 2px solid transparent;
    /* 透明边框 */
    border-radius: 22px;
    /* 圆角 */
    background: linear-gradient(90deg, rgba(28, 103, 255, 0.40), rgba(34, 102, 240, 0)) padding-box;
    /* 使用padding-box作为背景裁剪区域 */
    -webkit-background-clip: padding-box;
    /* Safari */
    background-clip: padding-box;
    /* 标准 */
}

.tx-introduction-right .tx-introduction-info {
    background: linear-gradient(90deg, #FFFFFF 55%, rgba(255, 255, 255, 0) 100%);
}



.xhs-introduction {
    background-color: white;
    padding: 23px;
    padding-bottom: 16px;
}



.xhs-introduction-title {
    display: flex;
    align-items: center;
    gap: 10px;

    font-weight: 500;
    font-size: 16px;
    color: #000000;
    line-height: 42px;
}

.xhs-introduction-title>img {
    width: 32px;
    height: 32px
}


.xhs-introduction-item {
    padding: 12px 16px;
    background: #F6F7FA;
    margin: 14px 0;
    font-weight: 400;
    font-size: 11px;
    color: #3D3D3D;
}

.xhs-introduction-item.main {
    position: relative;
}

.xhs-introduction-item.main>.icon {
    position: absolute;
    width: 100px;
    top: 0;
    left: 0;
    z-index: 0;
}

.xhs-introduction-item.main>.tag {
    position: absolute;
    width: 64px;
    top: 0px;
    right: 16px;
    z-index: 0;
}

.xhs-introduction-item .title {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
    gap: 6px;

    font-weight: 400;
    font-size: 14px;
    color: #333333;
    line-height: 20px;
}

.xhs-introduction-item .title>img {
    width: 22px;
    height: 22px;
}

.xhs-introduction-item .desc {
    font-weight: 400;
    position: relative;
    z-index: 1;

    font-weight: 400;
    font-size: 10px;
    color: #666666;
    line-height: 14px;
}

.xhs-introduction-item .desc:last-child {
    margin-top: 4px;
}







.ks-introduction {
    background-color: white;
    padding: 23px;
    padding-bottom: 16px;
}

.ks-introduction-title {
    display: flex;
    align-items: center;
    gap: 10px;

    font-weight: 500;
    font-size: 16px;
    color: #000000;
    line-height: 32px;
}


.ks-introduction-title>img {
    width: 32px;
    height: 32px
}


.ks-introduction-item {
    padding: 12px 16px;
    background: #F6F7FA;
    margin: 14px 0;
    font-weight: 400;
    font-size: 11px;
    color: #3D3D3D;
}

.ks-introduction-item.main {
    position: relative;
    padding: 16px;
    padding-right: 0;
    background-image: url('../imgs/ks/main_bg.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.ks-introduction-item.main>.tag {
    position: absolute;
    width: 134px;
    top: 15px;
    right: 60px;
    z-index: 0;
}

.ks-introduction-item .title {
    display: flex;
    align-items: center;
    margin-bottom: 7px;
    gap: 5px;

    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 20px;
}

.ks-introduction-item .title>img {
    width: 16px;
    height: 16px;
}


.ks-introduction-item .desc {
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 20px;
}

.ks-introduction-item .desc:last-child {
    margin-top: 10px;
}

.ks-introduction-phone {
    position: relative;
    width: 330px;
}

.ks-introduction-tab {
    position: absolute;
    bottom: 0;
    width: 100%;
    gap: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.ks-introduction-tab>p {
    width: 84px;
    height: 6px;
    border-radius: 3px;
    background-color: #ECECEC;
}

.ks-introduction-tab .active {
    background-color: #0C52E0;
}




.bd-introduction {
    background-color: #343A40;
    background-image: url('../imgs/bd/introduction_bg_mobile.png');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 21px 16px;
    padding-bottom: 37px;
}

.bd-introduction .container>h1 {
    font-weight: 500;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 22px;
    text-align: center;
    margin-bottom: 10px;
}

.bd-introduction .container>h2 {
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    margin-bottom: 23px;
    line-height: 20px;
    text-align: center;
}

.bd-introduction-content {
    display: flex;
    flex-direction: column;
    gap: 51px;
}

.bd-introduction-content>div {
    flex: 1;
    position: relative;
}


.bd-introduction-title {
    font-weight: 500;
    font-size: 16px;
    color: #F5F5F5;
    line-height: 42px;
}

.bd-introduction-text {
    font-weight: 400;
    font-size: 11px;
    color: #FFFFFF;
    line-height: 24px;
}


.bd-introduction-img {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.bd-introduction-img>img {
    width: 33px;
    height: 33px;
}

.bd-introduction-info {
    flex: 1;
    display: flex;
    gap: 18px;
    padding: 19px 23px;
    padding-left: 140px;
    position: relative;
    margin: 2px;
    background: linear-gradient(-90deg, #232528 0%, rgba(35, 37, 40, 0) 100%);
    border-radius: 19px;
    z-index: 1;
}

.bd-introduction-info>img {
    width: 123px;
    height: 249px;
    position: absolute;
    top: -8px;
    left: 0;
}

.bd-introduction-content .box-border {
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    z-index: 0;
    border: 2px solid transparent;
    /* 透明边框 */
    border-radius: 22px;
    /* 圆角 */
    background: linear-gradient(-90deg, rgba(255, 255, 255, 0.4), rgba(34, 102, 240, 0)) padding-box;
    /* 使用padding-box作为背景裁剪区域 */
    -webkit-background-clip: padding-box;
    /* Safari */
    background-clip: padding-box;
    /* 标准 */
}

/* 动画关键帧定义 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translate3d(-40px, 0, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translate3d(40px, 0, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale3d(0.8, 0.8, 0.8);
    }

    to {
        opacity: 1;
        transform: scale3d(1, 1, 1);
    }
}

/* 动画基础类 */
.animate-on-scroll {
    opacity: 0;
    animation-duration: 0.8s;
    animation-fill-mode: both;
    animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 动画延迟类 */
.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

.delay-400 {
    animation-delay: 0.4s;
}

.delay-500 {
    animation-delay: 0.5s;
}

/* 动画类型类 */
.fade-in-up {
    animation-name: fadeInUp;
}

.fade-in-left {
    animation-name: fadeInLeft;
}

.fade-in-right {
    animation-name: fadeInRight;
}

.fade-in {
    animation-name: fadeIn;
}

.zoom-in {
    animation-name: zoomIn;
}

/* 激活动画的类 */
.animate-active {
    opacity: 1;
}