.contact-us .card-list {
    margin-top: 60px;
}

.banner-video-container .page-width {
    padding-top: 226px;
}

body {
    margin: 0;
    padding: 0;
    color: #fff;
}

.video-container video {
    background: #000818;
}

.tech-bg-section {
    width: 100%;
    min-height: 725px;
    display: flex;
    align-items: stretch;
    justify-content: center;
    position: relative;
    background: url('/assets/imgs/technological-item-background-two.webp') no-repeat center center;
    background-size: cover;
    overflow: hidden;
    padding-bottom: 125px;
}

.tech-section-main {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 0 60px 0;
    min-height: 666px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}

.tech-title-group {
    margin-top: 228px;
    text-align: center;
    opacity: 0;
    transform: translateY(40px);
    transition: all .7s cubic-bezier(.18, .64, .34, 1.15);
    will-change: transform, opacity;
}

.tech-title-group.shown {
    opacity: 1;
    transform: translateY(0);
    transition-delay: .10s;
}

.tech-title {
    font-size: 48px;
    letter-spacing: 2px;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 1);
    font-family: 'Montserrat Bold';
    font-weight: bold;
    margin-bottom: 16px;
}

.tech-desc {
    font-size: 16px;
    line-height: 1.7;
    font-weight: 400;
    margin-bottom: 79px;
    color: rgba(255, 255, 255, 1);
    font-family: 'Montserrat Regular';
    max-width: 1006px;
}

.tech-people-center {
    margin-top: 32px;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    pointer-events: none;
    opacity: 0;
    transform: translateY(40px);
    transition: all .7s cubic-bezier(.18, .64, .34, 1.15);
    will-change: transform, opacity;
}

.tech-people-center.shown {
    opacity: 1;
    transform: translateY(0);
    transition-delay: .25s;
}

.p-t-300 {
    padding-top: 393px;
}

.banner-video-container .content-container img {
    height: 85%;
}

/* .person-img-wrap {
    width: 283px;
    height: 142px;
    border-radius: 92px 92px 92px 92px/66px 66px 66px 66px;
    background: rgba(93, 255, 250, 0.07);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    margin: 0 auto;
    box-shadow: 0 0 64px 0 rgba(51, 255, 248, 0.27), 0 2px 44px -18px #00fff1e8;
    position: relative;
} */

.tech-people-img {
    height: 204px;
    width: auto;
    margin-bottom: -25px;
    position: relative;
}

.tech-cards-group {
    max-width: 1440px;
    margin: 95px auto 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    justify-content: center;
    align-items: stretch;
    opacity: 0;
    transform: translateY(40px);
    transition: all .7s cubic-bezier(.18, .64, .34, 1.15);
    will-change: transform, opacity;
}

.tech-cards-group.shown {
    opacity: 1;
    transform: translateY(0);
    transition-delay: .40s;
}

.tech-card-item {
    height: 472px;
    border: 2px solid #fff;
    border-radius: 16px;
    padding: 60px 40px 80px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-sizing: border-box;
    position: relative;
    cursor: pointer;
    transition:
        background .22s cubic-bezier(.72, .03, .21, 1.09),
        border .18s cubic-bezier(.72, .03, .21, 1.09),
        box-shadow .24s cubic-bezier(.72, .03, .21, 1.09);
    z-index: 1;
}
/* .tech-card-item img{
    width: 320px;
    height: auto;
} */
/* .m-b-25{
    margin-bottom: 25px;
} */
.tech-card-item:hover {
    border-color: rgba(36, 226, 204, 0.5);
}

.tech-card-logo {
    width: 100%;
    /* height: 106px; */
    margin-bottom: 40px;
}

.tech-card-title {
    font-size: 32px;
    line-height: 1.2;
    font-weight: 600;
    margin-bottom: 17px;
    margin-top: 0;
    color: #fff;
    letter-spacing: 1px;
}

.tech-card-desc {
    font-size: 16px;
    font-family: 'Montserrat Regular';
    color: rgba(255, 255, 255, 1);
    line-height: 24px;
    flex-grow: 1;
    text-align: left;
    width: 100%;
}

.tech-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(36, 226, 204, 1);
    color: rgba(0, 61, 92, 1);
    border: none;
    border-radius: 999px;
    font-size: 18px;
    padding: 23px 40px;
    font-weight: 600;
    cursor: pointer;
    margin-top: auto;
    transition: background .18s;
    letter-spacing: .5px;
    font-family: 'Montserrat Bold';
    width: fit-content;
}

.btn-arrow-svg {
    display: inline-block;
    vertical-align: middle;
}

.tech-card-btn:hover .btn-arrow-svg path {
    stroke: #003D5C;
}

.tech-card-btn:hover {
    background: #FBCA16;
    color: #003D5C;
}

.to-be-launched-soon {
    font-weight: 700;
    font-size: 18px;
    color: rgba(36, 226, 204, 1);
    font-family: 'Montserrat Bold';
    padding: 23px 40px;
    margin-top: auto;
    text-align: center;
    width: fit-content;
}

@media(max-width:768px) {
    .card-list-icons .text{
        font-size: 24px;
        line-height: 36px;
    }
    .hello-mob {
        height: 94px;
        width: auto;
    }

    .banner-video-container .page-width {
        padding-top: 100px
    }

    .banner-video-container .content-container img {
        height: 90px;
    }

    .tech-title {
        font-size: 24px;
        line-height: 36px;
        text-align: left;
        margin-bottom: 16px;
    }

    .tech-bg-section {
        background: url('/assets/imgs/technological-item-background-two-mob.webp');
        padding: 0 24px;
        width: auto;
    }

    .tech-desc {
        font-size: 14px;
        margin-bottom: 0;
    }

    .tech-cards-group {
        grid-template-columns: 1fr;
    }

    .tech-title-group {
        margin-top: 60px;
        text-align: left;
    }

    .tech-people-img {
        height: 94px;
    }

    .tech-people-center {
        margin-top: 38px;
    }

    .tech-card-item {
        height: auto;
        padding: 40px 24px;
    }

    .tech-card-logo {
        margin-bottom: 25px;
    }

    .tech-card-desc {
        font-size: 14px;
        line-height: 22px;
        margin-bottom: 40px;
    }
}
 
 
.hero-section-four {
    width: 100%;
    background: url('/assets/imgs/technological-item-background-four.webp') no-repeat center center;
    background-size: cover;
    box-sizing: border-box;
    padding-top: 100px;
    padding-bottom: 518px;
}

.hero-text-group {
    max-width: 750px;
    margin: 0 auto 34px 7vw;
    text-align: left;
    z-index: 2;
    position: relative;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1;
    font-family: 'Montserrat Bold', 'PingFang SC', 'Microsoft Yahei', sans-serif;
    word-break: break-all;
}

.hero-desc {
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    margin-bottom: 0;
    word-break: break-all;
    font-family: 'Montserrat Regular';
    opacity: 0.94;
}

.hero-main-wrapper {
    max-width: 1440px;
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 165px;
    margin: 0 auto;
    box-sizing: border-box;
}

.hero-main-left {
    flex: 1;
}

.rubik-img-wrap {
    margin-top: 10px;
}

.rubik-img {
    width: 605px;
    height: auto;
    z-index: 1;
    transition: transform 0.46s cubic-bezier(.27, .89, .54, 1.36), box-shadow 0.39s cubic-bezier(.23, .75, .43, 1.4);
    will-change: transform, box-shadow;
}

.rubik-img-wrap:hover .rubik-img,
.hero-main-left:hover .rubik-img {
    transform: translateY(-28px) scale(1.035);
}

/* 右侧 */
.hero-main-right {
    flex: 1.1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    color: #fff;
    align-items: flex-start;
    margin-top: 12px;
}

.hero-value-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-bottom: 45px;
}

.hero-value-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.value-icon {
    width: 100px;
    height: auto;
    margin-top: 2px;
    flex-shrink: 0;
}

.value-title {
    font-size: 24px;
    font-weight: 600;
    line-height: 36px;
    margin-bottom: 12px;
    font-family: 'Montserrat SemiBold';
}

.value-desc {
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
    font-family: 'Montserrat Regular';
}



.tech-card-btn:hover,
.hero-start-btn:hover {
    background: #FBCA16;
    color: #003D5C;
}

.btn-arrow-svg {
    display: inline-block;
    vertical-align: middle;
}

@media(max-width:768px) {
    .hero-section-four {
        padding-top: 60px;
        background: url('assets/imgs/technological-item-background-four-mob.webp');
        padding-left: 24px;
        padding-right: 24px;
        padding-bottom: 375px;
    }

    .rubik-img {
        width: 240px;
    }

    .hero-title {
        font-size: 24px;
        line-height: 36px;
    }

    .hero-desc {
        font-size: 14px;
    }

    .hero-main-wrapper {
        display: grid;
        grid-template-areas:
            "right"
            "left";
        grid-template-rows: auto auto;
        gap: 80px;
    }

    .hero-main-left {
        grid-area: left;
        /* 在下面 */
    }

    .hero-main-right {
        grid-area: right;
        /* 在上面 */
    }

    .hero-text-group {
        margin: 0;
    }

    .rubik-img-wrap {
        margin-top: 10px;
        display: flex;
        justify-content: center;
    }

    .hero-value-item {
        align-items: center;
    }

    .value-icon {
        width: 80px;
    }

    .value-title {
        font-size: 18px;
        line-height: 28px;
    }

    .value-desc {
        font-size: 14px;
        line-height: 22px;
    }
}
 
 
.unique-diff-card-container {
    position: relative;
    height: 0;
}

.unique-diff-card-overlap {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -30%);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 190px;
    padding: 60px 60px 60px 80px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 1);
    box-sizing: border-box;
    background: linear-gradient(220.6deg, rgba(255, 255, 255, 0.2) 5.06%, rgba(107, 140, 157, 0.2) 62.87%);
    backdrop-filter: blur(200px);
    z-index: 12;
    /* transform: translate3d(0px, -44.5654%, 0px); */
    /* transition: transform 0.38s cubic-bezier(.26, .76, .42, 1.14), box-shadow 0.28s cubic-bezier(.3, 1, .31, 1.19); */
}

/* .unique-diff-card-overlap:hover {
    transform: translate3d(0px, -48.5654%, 0px);
    box-shadow: 0 48px 100px 0 rgba(34, 106, 168, 0.19);
} */

/* 左侧文字部分 */
.unique-diff-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.unique-diff-title {
    font-weight: 700;
    font-size: 48px;
    font-family: 'Montserrat Bold';
    color: #fff;
}

.unique-diff-desc {
    margin-top: 24px;
    margin-bottom: 40px;
    font-size: 16px;
    font-family: 'Montserrat Regular';
    font-weight: 400;
    line-height: 24px;
    color: #fff;
    max-width: 530px;
    opacity: 0.97;
}


/* 右侧图片 */
.unique-diff-img-wrap {
    flex-shrink: 0;
    width: 392px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.unique-diff-img {
    width: 100%;
}

/* 响应式补充 */
@media (max-width: 768px) {
    .unique-diff-card-overlap {
        flex-direction: column;
        gap: 40px;
        padding: 40px 24px 16px 24px;
        transform: translateY(-298px);
        margin-left: 24px;
        margin-right: 24px;
        position: relative;
        top: auto;
        left: auto;
        width: auto;
    }

    .unique-diff-img-wrap {
        width: 100%;
        margin: 0 auto;
    }

    .unique-diff-title {
        font-size: 24px;
        line-height: 36px;
    }
}
 
 
@media(max-width:768px) {
    .tech-card-btn {
        gap: 4px;
        padding: 13px 16px 13px 32px;
        font-size: 14px;
    }
}