.company-container {
    --theme-color: #0b2e73;
    --theme-color-thin: #35a7e7;
    --custom-size: 1 / 1920 * 100vw;
    --custom-size-20-40: clamp(20px, 40* var(--custom-size), 40px);
    --custom-size-10-20: clamp(10px, 20* var(--custom-size), 20px);
    --main-margin: clamp(20px, 60 * var(--custom-size), 60px);
    --main-margin-thin: clamp(20px, 290 * var(--custom-size), 290px);
    --sec-cont-padding: clamp(20px, 80 * var(--custom-size), 80px);
    --font-size-16: clamp(12px, 16* var(--custom-size), 16px);
    --font-size-18: clamp(14px, 18* var(--custom-size), 18px);
    --font-size-20: clamp(16px, 20* var(--custom-size), 20px);
    --font-size-22: clamp(18px, 22* var(--custom-size), 22px);
    --font-size-24: clamp(20px, 24* var(--custom-size), 24px);
}

a {
    color: inherit;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.company-container .main {
    margin: 0 var(--main-margin);
}

.company-container .main-thin {
    /* margin: 0 var(--main-margin-thin); */
    padding: 0 calc((100vw / 1920) * 280);
}

.company-container .sec-cont {
    padding: var(--sec-cont-padding) 0;
}

.company-container .sec-title {
    font-size: clamp(22px, 44 * var(--custom-size), 44px);
    text-align: center;
    margin-bottom: var(--custom-size-10-20);
}

.aboutus-sec1 {
    background: url(../images/new-product-description-bg.svg) no-repeat center / cover;
}

.aboutus-sec1 .txt {
    /* width: 70%; */
    margin: 0 auto;
}

.aboutus-sec1 .txt p {
    font-size: var(--font-size-22);
}

.aboutus-sec1 .txt p+p {
    margin-top: var(--custom-size-20-40);
}

.aboutus-sec1 .sec-cont {
    padding-bottom: calc(2 * var(--sec-cont-padding));
}

.aboutus-sec2 {
    position: relative;
    border: 1px solid transparent;
    padding-bottom: clamp(30px, 75 * var(--custom-size), 75px);
}

.aboutus-sec2::after {
    /* content: ''; */
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(to right, #fff, var(--theme-color));
}

.aboutus-sec2 .main {
    position: relative;
    z-index: 1;
}

.aboutus-sec2 .sec-wrap {
    margin-top: calc(-1 * var(--sec-cont-padding));
}

.aboutus-sec2 .sec-wrap .left {
    width: 50%;
    position: relative;
    padding: calc(2 * var(--custom-size-20-40));
    background-color: var(--theme-color);
    color: #fff;
    flex-direction: column;
    justify-content: center;
}

.aboutus-sec2 .sec-wrap .left .txt {
    margin-bottom: var(--custom-size-20-40);
}

.aboutus-sec2 .sec-wrap .left .title {
    font-size: 30px;
}

.aboutus-sec2 .sec-wrap .left .intro {
    font-size: 20px;
}

.aboutus-sec2 .sec-wrap .right img {
    width: 50%;
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.aboutus-sec3 .sec-cont {
    padding-bottom: calc(1.5 * var(--sec-cont-padding));
    background-color: #f3f4f8;
}

.aboutus-sec4::after {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: linear-gradient(to right, #fff, var(--theme-color-thin));
}

.aboutus-sec4 .sec-wrap {
    box-shadow: 0px 0px 10px 0px rgba(71, 52, 26, 0.1);
    background-color: #fff;
    padding: clamp(30px, 120 * var(--custom-size), 120px) var(--custom-size-20-40);
    position: relative;
}

.aboutus-sec4 .sec-wrap::after {
    content: '';
    width: clamp(240px, 480 * var(--custom-size), 480px);
    height: 100%;
    background: linear-gradient(to right, transparent, #fff);
    position: absolute;
    top: 0;
    right: 0;
    z-index: 1;
}

.aboutus-sec4 .process-handle {
    width: 100%;
    padding: 0 var(--custom-size-20-40);
    justify-content: space-between;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    z-index: 10;
}

.aboutus-sec4 .process-handle-btn {
    width: clamp(30px, 50 * var(--custom-size), 50px);
    height: clamp(30px, 50 * var(--custom-size), 50px);
    border-radius: 50%;
    background-color: var(--theme-color-thin);
    cursor: pointer;
    transition: .3s;
}

.aboutus-sec4 .process-handle-btn:hover {
    transform: scale(1.1);
}

.aboutus-sec4 .process-handle-btn svg {
    width: 80%;
}

.aboutus-sec4 .process-handle-btn.swiper-button-disabled {
    background-color: #e7e7e7;
}

.aboutus-sec4 .process-handle-btn.swiper-button-disabled svg path {
    fill: #999;
}

.aboutus-sec4 .process-line {
    width: calc(100% - var(--custom-size-20-40) * 2);
    height: 1px;
    position: absolute;
    top: 50%;
    left: var(--custom-size-20-40);
    transform: translateY(-50%);
    background-color: var(--theme-color);
}

/* .aboutus-sec4 .process-wrapper {
  padding-left: clamp(30px, 80 * var(--custom-size), 80px);
} */

.aboutus-sec4 .process-slide {
    width: clamp(180px, 480 * var(--custom-size), 480px);
    margin-left: clamp(30px, 80 * var(--custom-size), 80px);
    min-height: 400px;
    height: auto;
}

.aboutus-sec4 .process-slide .year-wrap,
.aboutus-sec4 .process-slide .intro-wrap {
    height: 50%;
}

.aboutus-sec4 .process-wrapper .process-slide {
    display: flex;
    flex-direction: column;
}

.aboutus-sec4 .process-wrapper .process-slide:nth-child(2n) {
    flex-direction: column-reverse;
}

.aboutus-sec4 .process-slide:nth-child(2n+1) .year-wrap {
    padding-bottom: clamp(30px, 60 * var(--custom-size), 60px);
}

.aboutus-sec4 .process-slide:nth-child(2n+1) .intro-wrap {
    padding-top: clamp(20px, 50 * var(--custom-size), 50px);
}

.aboutus-sec4 .process-slide:nth-child(2n) .year-wrap {
    padding-top: clamp(30px, 60 * var(--custom-size), 60px);
    align-items: flex-start;
}

.aboutus-sec4 .process-slide:nth-child(2n) .intro-wrap {
    padding-bottom: clamp(20px, 50 * var(--custom-size), 50px);
}

.aboutus-sec4 .process-slide .year-wrap {
    display: flex;
    align-items: flex-end;
    position: relative;
}

.aboutus-sec4 .process-slide .year-wrap::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--theme-color-thin);
    position: absolute;
    left: calc(clamp(100px, 150 * var(--custom-size), 150px) + 10px);
    bottom: 0;
    transform: translateY(50%);
}

.aboutus-sec4 .process-slide .year-wrap .year {
    border: 1px solid var(--theme-color);
    color: var(--theme-color);
    font-size: clamp(20px, 32 * var(--custom-size), 32px);
    width: clamp(100px, 150 * var(--custom-size), 150px);
    padding: var(--custom-size-10-20) 20px;
    line-height: 1;
    font-weight: bold;
    position: relative;
}

.aboutus-sec4 .process-slide .year-wrap .year::after {
    content: '';
    width: calc(clamp(30px, 60 * var(--custom-size), 60px) * 1.414);
    height: 1px;
    transform: rotate(45deg);
    transform-origin: top left;
    position: absolute;
    right: calc(clamp(30px, 60 * var(--custom-size), 60px) * -0.5 - 10px);
    bottom: -1px;
    background-color: var(--theme-color);
}

.aboutus-sec4 .process-slide .year-wrap .year::before {
    content: '';
    width: 10px;
    height: 1px;
    background-color: #fff;
    position: absolute;
    bottom: -1px;
    left: calc(clamp(100px, 150 * var(--custom-size), 150px) - clamp(30px, 60 * var(--custom-size), 60px) * 0.5 - 16px);
}

.aboutus-sec4 .process-slide .intro-wrap .intro {
    height: 100%;
    border-radius: 10px;
    padding: var(--custom-size-20-40);
    color: #fff;
    /* font-size: var(--font-size-20); */
    background: linear-gradient(to bottom, var(--theme-color), var(--theme-color-thin));
    position: relative;
}

.aboutus-sec4 .process-slide .intro-wrap .intro p {
    font-size: var(--font-size-20);
}

.aboutus-sec4 .process-slide .intro-wrap .intro ul {
    padding-left: 0;
    list-style-type: disc;
    list-style-position: inside;
}

.aboutus-sec4 .process-slide .intro-wrap .intro ul li {
    display: flex;
}

.aboutus-sec4 .process-slide .intro-wrap .intro ul li::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #fff;
    flex: 0 0 auto;
    margin-right: 16px;
    margin-top: 10px;
}

.aboutus-sec4 .process-slide .intro-wrap .intro ul li>* {
    flex: 1 0 0;
}

.aboutus-sec4 .process-slide .intro-wrap .intro::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 15px solid var(--theme-color);
    position: absolute;
    top: 0;
    left: calc(clamp(100px, 150 * var(--custom-size), 150px) + 10px);
    transform: translate3d(calc(-50% + 5px), -100%, 0);
}

.aboutus-sec4 .process-slide:nth-child(2n) .year-wrap::after {
    top: 0;
    bottom: unset;
    transform: translateY(-50%);
}

.aboutus-sec4 .process-slide:nth-child(2n) .year-wrap .year::after {
    top: -1px;
    bottom: unset;
    transform: rotate(-45deg);
}

.aboutus-sec4 .process-slide:nth-child(2n) .year-wrap .year::before {
    top: -1px;
    bottom: unset;
}

.aboutus-sec4 .process-slide:nth-child(2n) .intro-wrap .intro::after {
    top: unset;
    bottom: 0;
    border-bottom: unset;
    border-top: 15px solid var(--theme-color-thin);
    transform: translate3d(calc(-50% + 5px), 100%, 0);
}

.contact-sec1 .catalog .item {
    margin: 0 var(--custom-size-10-20);
    font-size: var(--font-size-24);
    position: relative;
    padding-left: 20px;
}

.contact-sec1 .catalog .item::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    transform: translate3d(0, -50%, 0);
    width: 15px;
    height: 15px;
    border-radius: 50%;
}

.contact-sec1 .catalog .item:nth-child(1)::after {
    background-color: #0a2d72;
}

.contact-sec1 .catalog .item:nth-child(2)::after {
    background-color: #92f0a1;
}

.contact-sec1 .catalog .item:nth-child(3)::after {
    background: linear-gradient(to right, #0a2d72, #0a2d72 49.9%, #92f0a1 50%, #92f0a1 100%);
}

.contact-sec1 .map {
    margin-top: calc(var(--custom-size-20-40) * 2);
}

.contact-sec2 {
    background-size: cover;
    background-position: center;
}

.contact-sec2 .sec-title {
    color: #fff;
    margin-bottom: calc(var(--custom-size-20-40) * 2);
}

.contact-container .flex {
    --gap: 30px;
    --column-count: 3;
    gap: var(--gap);
}

.contact-sec2 .contact-container .item {
    width: 50%;
    border-radius: 5px;
    background-color: #fff;
    padding: var(--custom-size-20-40);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-sec2 .contact-container .item .title {
    font-size: var(--font-size-24);
    margin-bottom: var(--custom-size-10-20);
    font-weight: bold;
}

.contact-sec2 .contact-container .item .intro {
    font-size: var(--font-size-16);
    color: #666;
    max-width: 80%;
    margin-bottom: calc(var(--custom-size-20-40) * 2);
}

.contact-sec2 .contact-container .item .icon {
    position: absolute;
    top: var(--custom-size-20-40);
    right: var(--custom-size-20-40);
    width: clamp(40px, 100 * var(--custom-size), 100px);
}

.contact-sec2 .contact-container .item .link {
    font-weight: bold;
    display: flex;
    align-items: center;
}

.contact-sec2 .contact-container .item .link img {
    margin-left: 10px;
}

.contact-sec3 .flex {
    flex-wrap: wrap;
}

.contact-sec3 .item {
    flex: 1;
    min-width: calc((100% - (var(--column-count) - 1)* var(--gap)) / var(--column-count));
    display: flex;
    flex-direction: column;
    border-radius: 5px;
    overflow: hidden;
    transition: all .5s;
}

.contact-sec3 .item:hover {
    background-color: #92f0a1;
}

.contact-sec3 .item .pic {
    flex-shrink: 0;
    overflow: hidden;
}

.contact-sec3 .item .pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .5s;
}

.contact-sec3 .item:hover .pic img {
    transform: scale(1.1);
}

.contact-sec3 .item .txt {
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
    padding: var(--custom-size-10-20);
    border: 1px solid #e6e8ee;
    flex: 1;
}

.contact-sec3 .item .txt .title {
    font-size: var(--font-size-24);
    font-weight: bold;
}

.contact-sec3 .item .txt .intro {
    font-size: var(--font-size-16);
    color: #666;
    transition: all .5s;
}

.contact-sec3 .item:hover .txt .intro {
    color: #000;
}

.contact-sec3 .item .txt .intro img {
    margin-right: 5px;
}

.investor-sec1 {
    background-color: #f3f4f8;
}

.investor-sec1 .investor-info {
    flex-direction: column;
    line-height: 1;
    border-bottom: 2px solid #e6e8ee;
    margin-bottom: var(--custom-size-20-40);
}

.investor-sec1 .investor-info span {
    padding: 0 5px;
}

.investor-sec1 .investor-info .name {
    font-size: clamp(22px, 32* var(--custom-size), 32px);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    font-weight: bold;
}

.investor-sec1 .investor-info .name img {
    margin-right: 5px;
}

.investor-sec1 .investor-info .intro {
    font-size: var(--font-size-22);
    margin-left: var(--custom-size-10-20);
    text-align: center;
    color: #666;
    margin: var(--custom-size-10-20) 0;
}

.investor-sec1 .investor-data {
    display: flex;
    justify-content: space-between;
}

.investor-sec1 .investor-data .left .value {
    display: flex;
    align-items: flex-end;
}

.investor-sec1 .investor-data .left .value .price {
    font-size: clamp(32px, 56* var(--custom-size), 56px);
    line-height: 1;
    font-weight: bold;
}

.investor-sec1 .investor-data .left .increase {
    color: #488f34;
    display: flex;
    align-items: center;
}

.investor-sec1 .investor-data .left .increase.add-color {
    color: #f00;
}

.investor-sec1 .investor-data .left .increase.add-color svg {
    transform: rotate(180deg);
}

.investor-sec1 .investor-data .left .increase.add-color svg path {
    fill: #f00;
}

.investor-sec1 .investor-data .left {
    align-items: flex-end;
    gap: var(--custom-size-10-20);
}

.investor-sec1 .investor-data .left .time {
    cursor: pointer;
    display: flex;
    align-items: center;
}

.investor-sec1 .investor-data .unit {
    font-size: var(--font-size-18);
    color: #666;
}

.investor-sec1 .investor-data .right .flex {
    gap: var(--custom-size-20-40);
}

.investor-sec1 .investor-data .right .num {
    font-size: clamp(22px, 32* var(--custom-size), 32px);
    font-weight: bold;
}

.investor-sec1 .add-color {
    color: #f00;
}

.investor-sec1 .fall-color {
    color: #488f34;
}

.investor-sec1 .narmal-color {
    color: #0a2d72;
}

.investor-sec1 .investor-chart {
    background-color: #fff;
    color: #666;
    font-size: var(--font-size-18);
    margin-top: calc(var(--custom-size-20-40) * 2);
    padding: calc(var(--custom-size-20-40) * 1.5);
}

.investor-sec1 .investor-chart .tips {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--custom-size-20-40);
}

.investor-sec1 .investor-chart .tips .btn {
    padding: 5px 10px;
    color: #2fa4e7;
    border: 1px solid #2fa4e7;
    border-radius: 5px;
    margin-left: 10px;
    cursor: pointer;
}

.investor-sec1 .investor-chart .tips .btn:hover,
.investor-sec1 .investor-chart .tips .btn.active {
    background-color: #2fa4e7;
    color: #fff;
}

.investor-sec1 .investor-chart .share-chart {
    height: 600px;
}

.share-chart-1-title {
    margin: var(--custom-size-20-40) var(--custom-size-20-40) 0;
}

.investor-sec2 .sec-cont {
    margin: 0;
}

.investor-sec2 .sec-title {
    margin-bottom: var(--custom-size-20-40);
}

.investor-sec2 .switch-handle {
    gap: 30px;
    margin-bottom: calc(var(--custom-size-20-40) * 2);
}

.investor-sec2 .switch-handle .btn {
    padding: var(--custom-size-10-20) clamp(22px, 55* var(--custom-size), 55px);
    border: 1px solid #666;
    border-radius: 200px;
    line-height: 1;
    cursor: pointer;
}

.investor-sec2 .switch-handle .btn.active,
.investor-sec2 .switch-handle .btn:hover {
    color: #fff;
    background-color: #2fa4e7;
    border-color: #2fa4e7;
}

.investor-sec2 .investor-container .item {
    /* border-radius: 10px; */
    padding: var(--custom-size-10-20) var(--custom-size-20-40);
    display: flex;
    justify-content: space-between;
}

.investor-sec2 .investor-container .item:nth-child(2n+1) {
    background-color: #f3f4f8;
}

.investor-sec2 .investor-container .item .intro {
    flex: 1 0 0;
    overflow: hidden;
    align-items: center;
}

.investor-sec2 .investor-container .item .time {
    flex: 0 0 100px;
    margin-right: clamp(30px, 200* var(--custom-size), 200px);
}

.investor-sec2 .investor-container .item .title {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-word;
}

.investor-sec2 .investor-container .download {
    flex: 0 0 auto;
}

.investor-sec2 .investor-container .item .download img {
    margin-left: 5px;
}

.investor-sec3 {
    color: #fff;
}

.investor-container .flex {
    --gap: 30px;
    --column-count: 3;
    gap: var(--gap);
}

.investor-sec3 .investor-container .item {
    flex: 1;
    min-width: calc((100% - (var(--column-count) - 1)* var(--gap)) / var(--column-count));
    display: flex;
    flex-direction: column;
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .3);
}

.investor-sec3 .investor-container .item .pic {
    padding: var(--custom-size-20-40);
    font-size: var(--font-size-18);
    text-align: center;
    flex: 1;
}

.investor-sec3 .investor-container .item .pic img {
    height: clamp(40px, 70* var(--custom-size), 70px);
    margin-bottom: var(--custom-size-10-20);
}

.investor-sec3 .investor-container .item .txt {
    font-size: var(--font-size-22);
    padding: var(--custom-size-10-20);
    background-color: rgba(255, 255, 255, .3);
    border-radius: 5px;
}

.investor-sec3 .investor-container .item .pic p {
    font-size: 18px;
}

.my-pagination {
    margin-top: var(--custom-size-20-40);
}

.my-pagination ul {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-left: 0;
}

.my-pagination li {
    margin: 0 5px;
}

.my-pagination li a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f3f4f8;
}

.my-pagination li.active a {
    background-color: #2fa4e7;
    color: #fff;
}

.my-pagination li a:hover {
    box-shadow: 0px 0px 10px 0px rgba(82, 77, 70, 0.2);
}

.my-pagination .prev-page {
    background-image: url(../images/left_gray.png);
    background-position: center;
    background-size: 50%;
    background-repeat: no-repeat;
}

.my-pagination .next-page {
    background-image: url(../images/right_gray.png);
    background-position: center;
    background-size: 50%;
    background-repeat: no-repeat;
}

@media (max-width: 980px) {

    .investor-sec1 .investor-data,
    .investor-sec1 .investor-chart .tips {
        flex-direction: column;
    }

    .investor-sec1 .investor-data .left {
        margin-bottom: 20px;
    }

    .investor-sec1 .investor-data .right .flex {
        flex-wrap: wrap;
    }

    .investor-sec1 .investor-chart .tips .change-chart {
        margin-top: 20px;
    }

    .investor-sec3 .investor-container .flex {
        flex-direction: column;
    }

}

@media (max-width: 580px) {
    .company-container {
        --main-margin: 20px;
        --main-margin-thin: 20px;
    }

    .aboutus-sec2:not(.aboutus-sec4) .flex {
        flex-direction: column;
    }

    .aboutus-sec2 .sec-wrap .left {
        width: 100%;
    }

    .contact-sec1 .catalog .item {
        font-size: 12px;
    }

    .contact-container .flex {
        --column-count: 1;
    }

    .contact-sec2 .contact-container .flex {
        flex-direction: column;
    }

    .contact-sec2 .contact-container .item {
        width: 100%;
    }

    .investor-sec1 .investor-chart {
        padding: 15px;
    }

    .my-pagination li a {
        width: 30px;
        height: 30px;
    }

    .investor-sec2 .investor-container .item .intro {
        flex-direction: column;
        gap: 0;
        align-items: flex-start;
    }

    .investor-sec2 .investor-container .item .time {
        flex: auto;
    }
}