body,
p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol,
dl,
li,
dt,
dd,
div {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

* {
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

div,
ul,
h1,
h2,
h3,
h4,
h5,
h6 {
    box-sizing: border-box;
}

ul,
ol,
li {
    list-style: none
}

a {
    text-decoration: none;
    color: #3D7FF3;
}

html,
body {
    background-color: #fff;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    align-items: center;
}

em {
    font-style: inherit;
}


.page-box {
    background: #fff;
    height: 100vh;
    width: 26.125rem;
    box-shadow: 2px 3px 10px #999;
    overflow-y: scroll;
}

/**滚动条START**/
.page-box::-webkit-scrollbar {
    width: .25rem;
}

.page-box::-webkit-scrollbar-track {
    background: #fff;
    border-radius: .25rem;
}

.page-box::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: .25rem;
    border: .125rem solid #c1c1c1;
}

.page-box {
    scrollbar-width: thin;
    scrollbar-color: #c1c1c1 #fff;
}

/**滚动条END**/
.home-screen {
    background-image: url('../images/background.webp');
    background-size: 100% 100%;
}

.home-screen__head {
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #fff;
}

.home-screen__head h1 {
    all: unset;
    cursor: pointer;
    display: flex;
}

.home-screen__logo {
    width: auto;
    height: 2rem;
    object-fit: cover;
}

.home-screen__nav {
    display: flex;
    column-gap: 2rem;
}

.home-screen__nav a {
    color: #000;
    font-size: .875rem;
}

.page-column .home-screen__nav a {
    color: #000;
}

.home-screen__nav a.home-screen__nav--active {
    color: #3D7FF3;
}

.home-screen__product-information {
    padding: 2rem .5rem 0;
    display: flex;
    justify-content: center;
    column-gap: 3.75rem;
    align-items: center;
    position: relative;
    flex-direction: column;
    height: auto;
}

.home-screen__slogan-main {
    font-weight: bold;
    font-size: 2.5rem;
    color: #333;
    margin-bottom: .5rem;
    text-align: center;
}

.home-screen__slogan-main span {
    font-size: 2.5rem;
    color: #3D7FF3;
}

.home-screen__slogan-second {
    font-size: .875rem;
    color: #333;
    line-height: 1.375rem;
    margin-bottom: 1rem;
    padding: 0 2.75rem;
    text-align: center;
}

.home-screen__download-button {
    color: #fff;
    background-color: #3D7FF3;
    border-radius: 2rem;
    padding: .75rem 3.5rem;
    font-size: 1rem;
    display: flex;
    align-items: center;
    font-weight: 700;
}

.home-screen__download-button i {
    content: url(../images/down-pc.png);
    margin-right: 0.5rem;
    width: 1.125rem;
    height: 1.125rem;
}

.home-screen__download-button.android i {
    content: url(../images/down-android.webp);
}

.home-screen__download-button.ios i {
    content: url(../images/down-ios.webp);
}

.home-screen__download-information {
    position: relative;
    cursor: pointer;
}

.home-screen__qrcode-wrap {
    display: flex;
    align-items: flex-end !important;
    justify-content: center !important;
    width: 179px !important;
    height: 197px !important;
    background: url(../images/code-box.png);
    background-size: 179px 197px;
    position: absolute;
    top: 2.75rem;
    left: .625rem;
    z-index: 5;
    display: none !important;
}

.home-screen__qrcode-main {
    margin-bottom: 1.5rem;
}

.home-screen__qrcode-main img {
    width: 136px !important;
    height: 136px !important
}

.home-screen__download-promo {
    font-size: .8125rem;
    margin-top: .5rem;
    line-height: 1.5rem;
    color: #333;
}

.home-screen__version-information {
    font-size: .8125rem;
    line-height: 1rem;
    margin: .5rem 0 1rem 0;
    color: #333;
    display: flex;
    gap: 0.625rem;
}

.home-screen__product-banner {
    width: 90%;
    margin: .625rem 0;
}

.box-name {
    font-size: 1.75rem;
    color: #333;
    display: flex;
    align-items: center;
    justify-content: center;
}

.box-name:before {
    content: "";
    width: 4.875rem;
    height: 1.375rem;
    margin-right: 1rem;
    background-image: url("../images/module-name.webp");
    background-size: 4.875rem 1.375rem;
    background-repeat: no-repeat;
}

.box-name:after {
    content: "";
    width: 4.875rem;
    height: 1.375rem;
    margin-left: 1rem;
    background-image: url(../images/module-name.webp);
    background-size: 4.875rem 1.375rem;
    background-repeat: no-repeat;
    transform: rotateY(180deg);
}

.software-features {
    display: flex;
    flex-direction: column;
    padding: 2.5rem 1rem;
    row-gap: 1.5rem;
}

.software-features__lists {
    display: flex;
    gap: .625rem;
    flex-direction: column;
}

.software-features__paragraph {
    width: 100%;
    padding: 1.5rem 1.25rem;
    border-radius: .875rem;
    background-image: url(../images/feature-icon-1.webp);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    column-gap: 1.5rem;
    color: #fff;
    align-items: center;
}

.software-features__paragraph:nth-child(2) {
    background-image: url(../images/feature-icon-2.webp);
}

.software-features__paragraph:nth-child(3) {
    background-image: url(../images/feature-icon-3.webp);
}

.software-features__img {
    width: 3.875rem;
    height: 3.875rem;
}

.software-features__info {
    display: flex;
    flex-direction: column;
    row-gap: .5rem;
}

.software-features__name {
    font-size: 1.125rem;
    color: #000;
}

.software-features__description {
    font-size: .875rem;
    color: #666;
    line-height: 1.375rem;
}

.scene-box {
    display: flex;
    flex-direction: column;
    padding: 0 1rem 2.5rem;
    row-gap: 1.5rem;
}

.scene-box__lists {
    width: 100%;
    padding: 0 0 2.5rem;
}

.scene-box__img {
    width: 11.125rem;
    height: 7.8125rem;
}

.scene-box__info {
    color: #333;
    display: flex;
    justify-content: center;
    row-gap: .5rem;
    flex-direction: column;
}

.scene-box__name {
    font-size: 1.125rem;
    font-weight: bold;
}

.scene-box__description {
    font-size: .75rem;
    line-height: 1.125rem;
}

.swiper-slide {
    display: flex;
    justify-content: space-between;
    padding: 1.75rem 1.5rem;
    background-color: #E4EDFF;
    border-radius: .875rem;
    column-gap: 1rem;
    align-items: center;
}

.swiper-pagination-bullet-active {
    width: 1.875rem !important;
}

.swiper-pagination-fraction,
.swiper-pagination-custom,
.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal {
    font-size: 1.375rem;
    font-weight: bold;
    bottom: 0;
}

.swiper-pagination-custom span {
    color: #D5D6D6;
}

.swiper-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,
.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 0.25rem;
    width: .9375rem;
    border-radius: .25rem;
    height: .375rem;
    background: #4E82E9 !important;
    opacity: 1;
}

.swiper-button-prev {
    left: 5.5rem;
}

.swiper-button-next {
    right: 5.5rem;
}

.swiper-button-next,
.swiper-button-prev {
    width: .625rem;
    height: 1.125rem;
    top: 13.625rem;
}

.swiper-button-prev:after,
.swiper-button-next:after {
    color: #000;
    font-weight: bold;
    font-size: 1.125rem;
}

.software-advantages {
    display: flex;
    flex-direction: column;
    row-gap: 1.5rem;
    padding: 0 1rem 2.5rem;
}

.software-advantages__lists {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    row-gap: 2.5rem;
}

.software-advantages__paragraph {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.software-advantages__name {
    font-size: 1.125rem;
    padding: 0 1rem;
    font-weight: bold;
}

.software-advantages__description {
    font-size: .875rem;
    line-height: 1.375rem;
    color: #666;
    padding: 0 1rem;
    margin: .5rem 0 1.5rem 0;
}

.software-advantages__img {
    width: 100%;
}

.common-problem {
    display: flex;
    flex-direction: column;
    padding: 0 1rem 1.375rem;
    row-gap: 2rem;
}

.common-problem__lists {
    display: flex;
    flex-direction: column;
    row-gap: 1rem;
}

.common-problem__paragraph {
    display: flex;
    column-gap: .5rem;
    align-items: center;
    background-color: #F7F7F7;
    padding: 1rem;
}

.common-problem__info {
    display: flex;
    flex-direction: column;
    row-gap: .5rem;
    width: 16.5rem;
    position: relative;
}

.common-problem__name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 1rem;
    color: #000;
}

.common-problem__description {
    font-size: .75rem;
    color: #666;
    line-height: 1.25rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    overflow: hidden;
}
.common-problem__time {
    position: absolute;
    bottom: .125rem;
    right: 0;
    font-size: .75rem;
}
.common-problem__more {
    color: #3D7FF3;
    font-size: .875rem;
    flex-shrink: 0;
    margin-left: auto;
    padding: 1rem 1.25rem;
    background-color: #fff;
}


.page-column {
    display: flex;
    flex-direction: column;
    height: 100vh !important;
}

.breadcrumbs {
    font-size: 0.75rem;
    padding: .5rem 1rem;
    background-color: #F8F8F8;
    color: #999;
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.breadcrumbs i {
    width: .875rem;
    height: .875rem;
    background-image: url("../images/crumbs.webp");
    background-size: .875rem .875rem;
    background-repeat: no-repeat;
    margin-right: .25rem;
    flex-shrink: 0;
}

.breadcrumbs a,
.breadcrumbs h1 {
    color: #999;
    font-size: 0.75rem;
    font-weight: 400;
    flex-shrink: 0;
}

.breadcrumbs span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.categories {
    display: flex;
    padding: 1rem 1rem 0;
    row-gap: .5rem;
    background-color: #fff;
    flex-direction: column;
    margin-bottom:auto;
}

.categories__paragraph {
    display: flex;
    row-gap: .5rem;
    flex-direction: column;
    padding-bottom: .5rem;
    border-bottom: 1px dashed #e4e3e4;
}

.categories__main {
    display: flex;
    column-gap: .5rem;
}

.categories__img {
    height: 4.375rem;
    width: 6.875rem;
    border-radius: .375rem;
    flex-shrink: 0;
}

.categories__info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.categories__name {
    font-weight: bold;
    font-size: .875rem;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.categories__desc {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    color: #666;
    font-size: .75rem;
    line-height: 1.25rem;
}

.categories__more {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #999;
    font-size: .75rem;
}

.categories__time {}

.categories__details {
    color: #3D7FF3;
}

.page-column .pages {
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: .375rem;
    background-color: #fff;
    flex-wrap: wrap;
    padding: 1.375rem 0;
    margin: 0 1rem;
    row-gap: .5rem;
}

.page-column .pages a {
    padding: .3125rem .5rem;
    color: #333;
    background-color: #F1F2F6;
    font-size: 0.75rem;
    border-radius: .25rem;
    border: 1px solid #f1f2f6;
}

.page-column .pages a.active {
    color: #fff;
    background-color: #3D7FF3;
    border: 1px solid #3D7FF3;
}


.article {
    display: flex;
    flex-direction: column;
}

.article__name {
    background: #ffffff;
    padding: 1rem 1rem 0;
}

.article__name h2 {
    font-weight: bold;
    font-size: 1.125rem;
    margin-bottom: .875rem;
    color: #333;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.article__name .article__info {
    display: flex;
    padding-bottom: 1rem;
    column-gap: 2.5rem;
    align-items: center;
    border-bottom: 1px solid #E3E4E3;
    justify-content: center;
}

.article__name .article__info span {
    font-size: .875rem;
    display: flex;
    align-items: center;
    color: #666;
}

.article__name .article__info span.article__refer a {
    color: #3D7FF3;
}

.article__subname {
    display: inline-block;
    color: #3D7FF3;
    font-weight: bold;
    font-size: 1rem;
    padding-top: 0.875rem;
    margin-top: -1px;
    border-top: 2px solid !important;
}

.article__box {
    display: block;
    background-color: #fff;
    padding: 0 1rem 1.25rem;
    font-size: .875rem;
    color: #666666;
    line-height: 1.5rem;
}

.article__box p {
    font-size: .875rem;
    color: #666666;
    line-height: 1.5rem;
    display: block;
    padding: 0;
}

.article__box p img,
.article__box center img {
    max-width: 80%;
    max-height: 18.75rem;
    height: auto;
    width: auto;
    margin: .875rem auto;
    display: block;
    border-radius: .375rem;
    box-shadow: 0 0 5px 1px #3D7FF3C2;
}

.article__box h3 {
    display: flex;
    font-size: .9375rem;
    line-height: normal;
    padding-bottom: .625rem;
    color: #3D7FF3;
    margin: .5rem 0;
    position: relative;
    border-bottom: 1px solid #E3E4E3;
    align-items: center;
}

.article__box p a {
    color: #3D7FF3;
}

.read-more {
    background: #fff;
    margin: 1.25rem 1rem auto;
    padding: 0 0 1.375rem;
    display: flex;
    flex-direction: column;
    row-gap: 1rem;
    align-items: flex-start;
    border-top: 1px solid #E3E4E3;
}

.read-more__lists {
    display: flex;
    flex-direction: column;
    row-gap: .75rem;
}

.read-more__paragraph {
    display: flex;
    column-gap: .5rem;
    border: 1px solid #E0EBFF;
    padding: .5rem;
    border-radius: .625rem;
}

.read-more__img {
    width: 7.375rem;
    height: 5.375rem;
    border-radius: .375rem;
    box-shadow: 0 0 .25rem 0 #ddd;
}

.read-more__info {
    display: flex;
    row-gap: .3125rem;
    width: 14.4375rem;
    flex-direction: column;
}

.read-more__name {
    font-weight: bold;
    color: #333;
    font-size: .875rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
}

.read-more__description {
    color: #666;
    font-size: .75rem;
    margin: auto 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-height: 1.25rem;
}

.read-more__time {
    color: #666;
    font-size: .75rem;
    display: flex;
    justify-content: space-between;
}



.page__404 {
    height: 100%;
}

.page__img {
    width: 100%;
    margin-top: 12rem;
    padding: 0 2rem;
    box-sizing: border-box;
}

.page__desc {
    text-align: center;
    font-size: 1rem;
    color: #333;
    margin-top: -3rem;
}

.page__button {
    margin: 1rem 0;
    display: flex;
    justify-content: center;
    column-gap: 1rem;
}

.page__button a {
    text-align: center;
    background: #3D7FF3;
    font-size: .875rem;
    padding: .5rem 1rem;
    color: #FFFFFF;
    border-radius: .25rem;
}

.page__privacy {
    padding: 2rem 1rem 1rem;
    font-size: .75rem;
    line-height: 1.5rem;
}

.page__privacy p {
    font-size: .75rem;
    line-height: 1.5rem;
}

.line {
    height: .5rem;
    background-color: #f5f5f7;
    flex-shrink: 0;
}




.footer-box {
    text-align: center;
    width: 100%;
    background-color: #F8FAFB;
    padding: 1rem 0.75rem;
    font-size: .75rem;
    line-height: 1.5rem;
}

.footer-box p,
.footer-box p a {
    font-weight: normal;
    margin-bottom: 0;
    color: #333;
    margin-top: 0;
    text-align: center;
}

.footer-box p a {
    color: #3D7FF3;
}

.footer-box .privacy {
    margin-right: 0.5rem;
}

.footer-box .record,
.footer-box .privacy {
    color: #333;
}


.back-top {
    position: fixed;
    right: 1rem;
    bottom: 6rem;
    cursor: pointer;
    display: none;
    z-index: 99;
}

.back-top img {
    width: 3.125rem;
    height: 3.125rem;
}

@media (min-width: 600px) {
    .back-top {
        right: calc(50vw - 12rem);
    }
}