/*
 * 版权所有：Arborverse Biz
 * 默认企业官网模板样式。
 */
@charset "utf-8";

*, html, body, div, span, h1, h2, h3, h4, h5, h6, ul, ol, dl, li, dt, dd, p,
blockquote, pre, form, fieldset, table, th, td {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, "宋体", "Microsoft YaHei", sans-serif;
    font-size: 12px;
    list-style: none;
}

html { overflow-y: scroll; }
body {
    color: #535353;
    background:
        radial-gradient(circle at 50% 0, rgb(255 255 255 / 30%), transparent 420px),
        repeating-linear-gradient(45deg, #305f7c 0 2px, #2b5874 2px 6px);
}
a { color: #707070; text-decoration: none; }
a:hover { color: #4e86b7; text-decoration: underline; }
img { border: 0; max-width: 100%; }
.clear { clear: both; }
.blank5 { height: 5px; overflow: hidden; }
.blank10 { height: 10px; overflow: hidden; }
.blank20 { height: 20px; overflow: hidden; }
.warp { width: 967px; margin-inline: auto; }

.xs-top-space { height: 20px; overflow: hidden; }
.xs-top {
    width: 967px;
    padding-right: 10px;
    color: #fff;
    text-align: right;
}
.xs-top a { margin-inline: 5px; color: #fff; }

.xs-main {
    width: 967px;
    margin-inline: auto;
}
.xs-top-main {
    height: 12px;
    overflow: hidden;
    border-radius: 10px 10px 0 0;
    background: linear-gradient(#f8fbfd, #d8e4ec);
}
.xs-mainbox {
    padding-inline: 4px;
    background:
        linear-gradient(90deg, #d6dfe6 0, #fff 4px, #fff calc(100% - 4px), #d6dfe6 100%);
}
.xs-bottom-main {
    height: 9px;
    overflow: hidden;
    border-radius: 0 0 10px 10px;
    background: linear-gradient(#d8e4ec, #f8fbfd);
}

.xs-header {
    width: 951px;
    height: 76px;
    margin-inline: 4px;
    padding-top: 5px;
    background: linear-gradient(#ffffff, #eef4f8 58%, #d9e5ed);
}
.xs-logo { float: left; }
.xs-logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 270px;
    height: 66px;
    margin-left: 9px;
}
.xs-logo img {
    max-width: 290px;
    max-height: 66px;
}
.xs-logo-mark {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #236690, #5ea1cb);
    border-radius: 8px;
}
.xs-logo-text { display: grid; gap: 4px; }
.xs-logo-text strong {
    color: #1e5f8a;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 24px;
    letter-spacing: 1px;
}
.xs-logo-text small { color: #6f7f8a; font-size: 12px; }
.xs-header-right { float: right; width: 640px; }

.xs-search {
    display: flex;
    flex-direction: row-reverse;
    gap: 3px;
    justify-content: flex-start;
    padding-right: 10px;
}
.xs-search input {
    width: 128px;
    height: 19px;
    padding: 2px 5px;
    color: #999;
    border: 0;
    outline: 0;
    background: linear-gradient(#fff, #e8eef3);
}
.xs-search button {
    width: 43px;
    height: 19px;
    color: #fff;
    border: 0;
    cursor: pointer;
    background: linear-gradient(#75a9cc, #3e7da8);
}

.xs-nav {
    float: right;
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
    padding-right: 10px;
}
.xs-nav a {
    display: block;
    width: 83px;
    height: 33px;
    color: #fff;
    font-weight: 700;
    line-height: 33px;
    text-align: center;
    background: linear-gradient(#7aa9c8, #4f8bb3);
    border-left: 1px solid rgb(255 255 255 / 42%);
    border-right: 1px solid rgb(45 91 121 / 28%);
}
.xs-nav a:first-child { width: 86px; border-radius: 4px 0 0 4px; }
.xs-nav a:last-child { width: 82px; border-radius: 0 4px 4px 0; }
.xs-nav a:hover,
.xs-nav a.select {
    color: #fff;
    text-decoration: none;
    background: linear-gradient(#f4b44f, #d5811f);
}
.xs-nav-toggle { display: none; }

.home-banner {
    width: 951px;
    margin-inline: 4px;
    padding-inline: 4px;
    text-align: center;
}
.xs-focus {
    position: relative;
    display: grid;
    place-items: center;
    width: 953px;
    max-width: 100%;
    height: 400px;
    overflow: hidden;
    border: 1px solid #d3dde4;
    background:
        linear-gradient(110deg, rgb(25 76 108 / 82%), rgb(52 127 168 / 48%)),
        radial-gradient(circle at 74% 36%, rgb(255 255 255 / 38%), transparent 170px),
        linear-gradient(135deg, #174864, #7fb4d4);
}
.xs-focus::before,
.xs-focus::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    background: rgb(255 255 255 / 14%);
}
.xs-focus::before { width: 360px; height: 360px; right: 60px; top: -90px; }
.xs-focus::after { width: 210px; height: 210px; right: 230px; bottom: -80px; }
.xs-focus-inner {
    position: absolute;
    inset: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
    padding: 0 9%;
    color: #fff;
    text-align: left;
    text-decoration: none;
}
.xs-focus-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.xs-focus-title {
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 34px;
    font-weight: 700;
}
.xs-focus-text { max-width: 580px; font-size: 15px; line-height: 1.9; }

.xs-focus-inner.is-hidden {
    display: none;
}
.xs-focus-dots {
    position: absolute;
    bottom: 14px;
    left: 50%;
    z-index: 2;
    display: flex;
    gap: 8px;
    transform: translateX(-50%);
}
.xs-focus-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 1px solid rgb(255 255 255 / 70%);
    border-radius: 50%;
    cursor: pointer;
    background: transparent;
    transition: background .3s;
}
.xs-focus-dot.is-active,
.xs-focus-dot:hover {
    background: #fff;
}

.home-box {
    width: 951px;
    height: 167px;
    margin-inline: 4px;
    background:
        linear-gradient(#fff, #f4f6f8),
        linear-gradient(90deg, #d6dfe6, #fff, #d6dfe6);
}
.home-box .box1 {
    float: left;
    width: 260px;
    padding-left: 10px;
}
.home-box h3 {
    height: 18px;
    line-height: 18px;
}
.home-box .title {
    float: left;
    color: #4e86b7;
    font-size: 14px;
    font-weight: 700;
}
.home-box .more {
    float: right;
    padding-right: 4px;
    line-height: 12px;
}
.home-box .more a {
    color: #8aa8bd;
    font-family: Arial, sans-serif;
    font-size: 10px;
}
.home-box .box1 li {
    float: left;
    width: 250px;
    padding-left: 10px;
    line-height: 21px;
    background: linear-gradient(90deg, #4e86b7 0 4px, transparent 4px);
    background-position: left center;
    background-repeat: no-repeat;
}
.textEvents {
    float: left;
    padding-top: 1px;
    color: #545454;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.text-title { width: 155px; text-align: left; }
.text-time {
    width: 80px;
    padding-left: 5px;
    text-align: right;
}

.home-box .box2 {
    float: left;
    width: 400px;
    height: 140px;
    margin-inline: 15px;
    padding-inline: 15px;
    overflow: hidden;
    border-left: 1px dashed #c0c0c0;
    border-right: 1px dashed #c0c0c0;
}
.blk_18 {
    position: relative;
    display: grid;
    grid-template-columns: 22px 1fr 22px;
    align-items: center;
    width: 370px;
    height: 92px;
    margin: 0 auto;
    overflow: hidden;
}
.blk_18 .LeftBotton,
.blk_18 .RightBotton {
    display: block;
    width: 13px;
    height: 17px;
    margin: 0 auto;
    border: 0;
    cursor: pointer;
    background: transparent;
}
.blk_18 .LeftBotton {
    clip-path: polygon(100% 0, 0 50%, 100% 100%);
    background-color: #6c98b5;
}
.blk_18 .RightBotton {
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    background-color: #6c98b5;
}
.blk_18 .pcont {
    position: relative;
    width: 100%;
    overflow: hidden;
}
.blk_18 .ScrCont {
    display: flex;
    width: max-content;
    transition: transform .25s ease;
}
.blk_18 .pl {
    position: relative;
    display: grid;
    place-items: center;
    float: left;
    width: 112px;
    height: 92px;
    color: #fff;
    line-height: 18px;
    text-align: center;
    background:
        linear-gradient(rgb(78 134 183 / 72%), rgb(52 100 144 / 82%)),
        linear-gradient(135deg, #91bed7, #477fa7);
    border-right: 1px solid #fff;
}
.blk_18 .pl .pl-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.blk_18 .pl span {
    position: relative;
    z-index: 1;
    display: block;
    width: 92px;
    max-height: 54px;
    overflow: hidden;
}
.home-box .box3 {
    float: left;
    width: 220px;
}
.home-box .box3 a {
    display: block;
    width: 208px;
    height: 58px;
    margin-bottom: 8px;
    padding-left: 20px;
    color: #fff;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 18px;
    font-weight: 700;
    line-height: 58px;
    text-decoration: none;
}
.home-contact { background: linear-gradient(90deg, #5d9cc5, #3b7aa5); }
.home-feedback { background: linear-gradient(90deg, #e2a448, #bf7625); }

.page-banner {
    width: 951px;
    margin-inline: 4px;
    padding-inline: 4px;
    text-align: center;
}
.page-banner-box {
    display: grid;
    place-items: center start;
    height: 150px;
    padding-left: 36px;
    color: #fff;
    background:
        linear-gradient(90deg, rgb(42 100 139 / 86%), rgb(93 155 190 / 48%)),
        linear-gradient(135deg, #377da9, #9bc5dc);
}
.page-banner-box h1 {
    color: #fff;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 26px;
}

.xs-content {
    display: table;
    width: 951px;
    min-height: 453px;
    margin-inline: 4px;
    background: linear-gradient(#fff, #f8f8f8 40px, #fff);
}
.xs-page-left {
    float: left;
    width: 192px;
}
.xs-left-panel {
    float: left;
    width: 192px;
    min-height: 453px;
    padding-top: 20px;
    background: linear-gradient(90deg, #eef5f8, #fff);
}
.xs-left-panel h3 {
    padding-left: 10px;
    color: #4e86b7;
    font-size: 14px;
}
.xs-sub-nav li { float: left; }
.xs-sub-nav a {
    display: block;
    width: 150px;
    height: 30px;
    padding-left: 20px;
    line-height: 30px;
    border-bottom: 1px dashed #c3c3c3;
    background: linear-gradient(90deg, #4e86b7 0 4px, transparent 4px);
    background-position: 10px center;
    background-repeat: no-repeat;
}
.xs-sub-nav a:hover,
.xs-sub-nav .select a {
    width: 176px;
    color: #fff;
    text-decoration: none;
    border-bottom-color: #fff;
    background: linear-gradient(90deg, #4e86b7, #7aa9c8);
}
.xs-pub-box {
    display: grid;
    gap: 8px;
    width: 156px;
    margin-left: 10px;
}
.xs-pub-box a {
    display: block;
    height: 42px;
    padding-left: 14px;
    color: #fff;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 15px;
    font-weight: 700;
    line-height: 42px;
    text-decoration: none;
}
.pub-contact { background: linear-gradient(90deg, #5d9cc5, #3b7aa5); }
.pub-feedback { background: linear-gradient(90deg, #e2a448, #bf7625); }
.xs-page-right {
    float: right;
    width: 720px;
    padding-top: 20px;
    padding-right: 10px;
}
.xs-page-right h3 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 38px;
    padding-bottom: 8px;
    font-weight: normal;
    line-height: 1.4;
    border-bottom: 1px dashed #c3c2c2;
}
.xs-page-right .title {
    float: none;
    color: #4e86b7;
    font-weight: 700;
    line-height: 22px;
}
.xs-page-right .url-nav {
    float: none;
    color: #999;
    line-height: 22px;
}
.xs-page-right .url-nav a { margin-inline: 5px; }
.xs-main-text {
    padding-top: 10px;
    line-height: 24px;
}
.xs-main-text .list {
    margin-bottom: 10px;
}
.xs-main-text .list li {
    display: block;
    float: left;
    width: 710px;
    padding-left: 10px;
    border-bottom: 1px dashed #999;
    background: linear-gradient(90deg, #4e86b7 0 4px, transparent 4px);
    background-position: left center;
    background-repeat: no-repeat;
}
.xs-main-text .list a {
    float: left;
    display: block;
    max-width: calc(100% - 120px);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 30px;
}
.xs-main-text .list .time {
    float: right;
    line-height: 30px;
}
.sitemap-list li {
    float: left;
    width: 320px;
    margin-right: 20px;
    padding-left: 10px;
    border-bottom: 1px dashed #999;
    line-height: 30px;
    background: linear-gradient(90deg, #4e86b7 0 4px, transparent 4px);
    background-position: left center;
    background-repeat: no-repeat;
}
.case-list li {
    float: left;
    width: 112px;
    height: 128px;
    margin: 0 15px 20px;
}
.case-list a { float: left; }
.case-thumb {
    display: grid;
    place-items: center;
    width: 112px;
    height: 92px;
    overflow: hidden;
    color: #fff;
    text-align: center;
    background:
        linear-gradient(rgb(78 134 183 / 72%), rgb(52 100 144 / 82%)),
        linear-gradient(135deg, #91bed7, #477fa7);
}
.case-thumb img {
    width: 112px;
    height: 92px;
    object-fit: cover;
}
.case-list .title {
    display: block;
    width: 112px;
    padding-top: 6px;
    text-align: center;
}
.main-case {
    padding: 0 10px 20px;
}
.main-case h2 {
    margin-bottom: 10px;
}
.article-detail h2 {
    padding-top: 8px;
    color: #4e86b7;
    font-size: 14px;
    line-height: 32px;
    text-align: center;
}
.detail-meta {
    margin-bottom: 16px;
    color: #777;
    line-height: 22px;
    text-align: center;
}
.detail-meta span {
    margin-left: 18px;
}
.detail-cover {
    display: grid;
    place-items: center;
    margin: 0 auto 18px;
    padding: 5px;
    border: 1px solid #d8e4ec;
    background: #f4f8fb;
}
.detail-cover img {
    display: block;
    max-width: 100%;
    height: auto;
}
.detail-summary {
    margin: 0 10px 16px;
    padding: 10px;
    line-height: 1.8;
    background: linear-gradient(#f8fbfd, #eef4f8);
    border: 1px solid #d8e4ec;
}
.main-pro .left {
    float: left;
    width: 280px;
}
.main-pro .left div {
    display: grid;
    place-items: center;
    width: 280px;
    height: 280px;
    overflow: hidden;
    padding: 5px;
    background: #f4f8fb;
    border: 1px solid #d8e4ec;
}
.main-pro .left img {
    max-width: 100%;
    max-height: 100%;
}
.case-detail-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #7aa9c8, #4e86b7);
}
.main-pro .right {
    float: right;
    width: 410px;
}
.main-pro .right .pro-info {
    padding-right: 20px;
}
.main-pro .right h2 {
    color: #4e86b7;
    font-size: 14px;
    text-align: left;
}
.box-box {
    width: 100%;
    min-height: 98px;
    padding: 10px;
    line-height: 18px;
    background: linear-gradient(#f8fbfd, #eef4f8);
    border: 1px solid #d8e4ec;
}
.xs-main-text h2 {
    display: block;
    color: #4e86b7;
    line-height: 30px;
    text-align: center;
}
.xs-content-body {
    padding: 10px;
    border-top: 1px solid #e4e4e4;
    line-height: 2;
}
.xs-content-body p { margin-bottom: 10px; line-height: 2; }
.detail-body img,
.xs-content-body img {
    max-width: 100%;
    height: auto;
}
.detail-body a[href],
.xs-content-body a[href] {
    color: #2f78aa;
    text-decoration: underline;
}
.detail-body table,
.xs-content-body table {
    max-width: 100%;
    border-collapse: collapse;
}
.detail-body td,
.detail-body th,
.xs-content-body td,
.xs-content-body th {
    padding: 4px 6px;
}
.xs-contact-map {
    display: flex;
    align-items: stretch;
    width: 716px;
    min-height: 190px;
    padding: 18px;
    border: 1px solid #d8e4ec;
    background:
        radial-gradient(circle at 84% 18%, rgb(78 134 183 / 22%), transparent 110px),
        linear-gradient(#f8fbfd, #fff);
}
.xs-contact-map .add {
    float: left;
    width: 360px;
    padding: 10px;
    line-height: 250%;
}
.xs-contact-map .gotomap {
    display: grid;
    place-items: center;
    margin-left: auto;
    width: 240px;
    color: #fff;
    background: linear-gradient(135deg, #7aa9c8, #4e86b7);
}
.xs-contact-map .gotomap a {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
}
.feedback-form {
    padding: 10px;
}
.feedback-form table {
    font-size: 14px;
}
.feedback-form tr {
    height: 36px;
}
.feedback-form th {
    padding: 0 8px;
    color: #666;
    font-size: 14px;
    font-weight: normal;
    text-align: right;
}
.feedback-form td {
    text-align: left;
}
.feedback-form input {
    width: 220px;
    height: 22px;
    padding: 2px;
    border: 1px solid #4c81b3;
}
.feedback-form textarea {
    width: 340px;
    padding: 2px;
    border: 1px solid #4c81b3;
}
.feedback-form .home {
    min-width: 58px;
    height: 30px;
    color: #fff;
    border: 0;
    cursor: pointer;
    background: linear-gradient(#7aa9c8, #4e86b7);
}
.form-result {
    margin-left: 10px;
    color: #4e86b7;
}
.download-page {
    position: relative;
    padding: 12px 10px 20px;
}
.download-card {
    display: flex;
    align-items: center;
    gap: 18px;
    min-height: 128px;
    padding: 20px;
    border: 1px solid #d8e4ec;
    background:
        radial-gradient(circle at 88% 10%, rgb(78 134 183 / 20%), transparent 100px),
        linear-gradient(#f8fbfd, #fff);
}
.download-icon {
    display: grid;
    place-items: center;
    width: 78px;
    height: 78px;
    color: #fff;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 20px;
    font-weight: 700;
    border-radius: 14px;
    background: linear-gradient(135deg, #5d9cc5, #2f78a8);
    box-shadow: inset 0 1px 0 rgb(255 255 255 / 28%);
}
.download-info {
    flex: 1;
    line-height: 2;
}
.download-info h4 {
    color: #4e86b7;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 18px;
}
.download-note {
    color: #d10000;
}
.download-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 108px;
    height: 38px;
    color: #fff;
    font-family: "Microsoft YaHei", "宋体", sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 3px;
    background: linear-gradient(#7aa9c8, #4e86b7);
}
.download-button:hover {
    color: #fff;
    text-decoration: none;
    background: linear-gradient(#e2a448, #bf7625);
}
.download-empty {
    padding: 28px 20px;
    color: #777;
    text-align: center;
    border: 1px solid #d8e4ec;
    background: linear-gradient(#f8fbfd, #fff);
}
.wechat-open-tip {
    display: none;
}
body.is-wechat-browser .wechat-open-tip {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: block;
    padding-top: 86px;
    color: #fff;
    background: #0bb1a7;
}
body.is-wechat-browser .xs-top-space,
body.is-wechat-browser .xs-top,
body.is-wechat-browser .xs-main,
body.is-wechat-browser .xs-footer {
    display: none;
}
body.is-wechat-browser {
    background: #0bb1a7;
}
.wechat-tip-arrow {
    position: absolute;
    top: 24px;
    right: 28px;
    width: 56px;
    height: 56px;
}
.wechat-tip-arrow img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.wechat-tip-step {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    width: 82%;
    max-width: 360px;
    margin: 0 auto 16px;
    color: #fff;
    font-size: 16px;
    line-height: 32px;
}
.wechat-tip-step span {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 24px;
    height: 24px;
    color: #fff;
    border-radius: 50%;
    background: #45c473;
}
.wechat-tip-step img {
    display: inline-block;
    width: 33px;
    height: 33px;
    object-fit: contain;
    vertical-align: middle;
}
.wechat-tip-system {
    margin-top: 120px;
    color: #123;
    font-size: 14px;
    line-height: 1.8;
    text-align: center;
}
.page-nav {
    clear: both;
    display: flex;
    align-items: center;
    gap: 5px;
    min-height: 48px;
    padding-top: 8px;
    border-top: 1px solid #e4e4e4;
}
.page-nav a {
    color: #fff;
    text-decoration: none;
}
.page-nav .title1 {
    display: block;
    min-width: 150px;
    color: #000;
}
.page-nav .home,
.page-nav .next {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    padding: 0 12px;
    text-align: center;
    background: linear-gradient(#7aa9c8, #4e86b7);
}
.page-nav .home { min-width: 58px; }
.page-nav .next { min-width: 86px; }
.totop {
    width: 951px;
    margin: 0 4px;
    padding: 8px 20px 6px 0;
    text-align: right;
    background: linear-gradient(90deg, #fff, #eef4f8);
}
.totop a {
    color: #4e86b7;
}
.empty {
    padding: 20px;
    color: #777;
}

.xs-footer {
    width: 967px;
    height: 40px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 14px;
    color: #666;
    font-size: 11px;
    line-height: 1.4;
    background: linear-gradient(#eef4f8, #d8e4ec);
}
.xs-footer .side-left,
.xs-footer .side-right {
    float: none;
}
.xs-footer .footer-copy {
    line-height: 1.4;
}
.xs-footer a { margin-inline: 4px; color: #4e86b7; }

@media (max-width: 980px) {
    .warp,
    .xs-top,
    .xs-main,
    .xs-footer {
        width: min(967px, calc(100vw - 16px));
    }
    .xs-header,
    .home-banner,
    .home-box,
    .page-banner,
    .xs-content {
        width: calc(100vw - 24px);
    }
    .xs-header {
        height: auto;
        min-height: 76px;
    }
    .xs-header-right {
        float: none;
        width: auto;
        padding-top: 8px;
    }
    .xs-logo { float: none; }
    .xs-nav-toggle {
        display: grid;
        float: right;
        place-items: center;
        width: 38px;
        height: 30px;
        margin: 8px 10px 0 0;
        border: 1px solid #8fb4ca;
        background: #fff;
    }
    .xs-nav-toggle span {
        display: block;
        width: 18px;
        height: 2px;
        margin: 2px 0;
        background: #4e86b7;
    }
    .xs-nav {
        display: none;
        float: none;
        clear: both;
        padding: 8px 10px 10px;
    }
    .xs-nav.is-open { display: grid; grid-template-columns: repeat(2, 1fr); }
    .xs-nav a,
    .xs-nav a:first-child,
    .xs-nav a:last-child {
        width: auto;
        border-radius: 0;
    }
    .xs-focus { width: 100%; }
    .home-box {
        height: auto;
        padding-bottom: 12px;
    }
    .home-box .box1,
    .home-box .box2,
    .home-box .box3 {
        float: none;
        width: auto;
        margin: 0 10px 12px;
        padding-inline: 0;
        border: 0;
    }
    .xs-page-left,
    .xs-page-right {
        float: none;
        width: auto;
        padding: 16px;
    }
    .xs-left-panel {
        float: none;
        width: auto;
        min-height: auto;
    }
    .xs-main-text .list li { width: 100%; }
    .xs-contact-map {
        width: 100%;
        flex-direction: column;
    }
    .xs-contact-map .add,
    .xs-contact-map .gotomap {
        width: 100%;
        margin-left: 0;
    }
    .page-nav {
        flex-wrap: wrap;
    }
    .download-card {
        align-items: stretch;
        flex-direction: column;
    }
    .download-button {
        width: 100%;
    }
    .totop {
        width: calc(100vw - 24px);
    }
    .xs-footer {
        height: auto;
        min-height: 40px;
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding-block: 8px;
    }
    .xs-footer .side-left,
    .xs-footer .side-right {
        float: none;
    }
}

@media (max-width: 640px) {
    *, html, body, div, span, h1, h2, h3, h4, h5, h6, ul, ol, dl, li, dt, dd, p,
    blockquote, pre, form, fieldset, table, th, td {
        font-size: 14px;
    }
    html,
    body {
        min-width: 0;
        overflow-x: hidden;
    }
    body {
        background:
            radial-gradient(circle at 50% 0, rgb(255 255 255 / 22%), transparent 280px),
            repeating-linear-gradient(45deg, #305f7c 0 2px, #2b5874 2px 6px);
    }
    .warp,
    .xs-top,
    .xs-main,
    .xs-footer {
        width: calc(100vw - 16px);
    }
    .xs-top-space {
        height: 8px;
    }
    .xs-top {
        padding: 0 8px 6px;
    }
    .xs-top-main,
    .xs-bottom-main {
        height: 7px;
    }
    .xs-mainbox {
        padding-inline: 3px;
        overflow: hidden;
    }
    .xs-header,
    .home-banner,
    .home-box,
    .page-banner,
    .xs-content,
    .totop {
        width: calc(100vw - 22px);
        margin-inline: 3px;
    }
    .xs-header {
        display: grid;
        gap: 8px;
        padding: 10px;
    }
    .xs-logo a {
        min-width: 0;
        height: auto;
        margin-left: 0;
    }
    .xs-logo-mark {
        width: 46px;
        height: 46px;
        font-size: 24px;
        flex: 0 0 auto;
    }
    .xs-logo-text strong {
        font-size: 21px;
        line-height: 1.25;
    }
    .xs-logo-text small {
        font-size: 12px;
        line-height: 1.4;
    }
    .xs-header-right {
        display: grid;
        gap: 8px;
        padding-top: 0;
    }
    .xs-search {
        flex-direction: row;
        padding-right: 0;
    }
    .xs-search input {
        flex: 1;
        width: auto;
        height: 30px;
        font-size: 13px;
    }
    .xs-search button {
        width: 56px;
        height: 30px;
    }
    .xs-nav-toggle {
        float: none;
        justify-self: end;
        margin: 0;
    }
    .xs-nav {
        padding: 0;
    }
    .xs-nav.is-open {
        grid-template-columns: 1fr 1fr;
        gap: 1px;
    }
    .xs-nav a,
    .xs-nav a:first-child,
    .xs-nav a:last-child {
        height: 38px;
        line-height: 38px;
    }
    .xs-focus {
        height: clamp(180px, 58vw, 230px);
        border: 0;
    }
    .xs-focus-img {
        object-fit: cover;
    }
    .xs-focus::before {
        width: 210px;
        height: 210px;
        right: -60px;
        top: -60px;
    }
    .xs-focus::after {
        width: 130px;
        height: 130px;
        right: 80px;
        bottom: -50px;
    }
    .xs-focus-inner {
        gap: 10px;
        padding: 0 24px;
    }
    .xs-focus-title {
        font-size: 24px;
        line-height: 1.35;
    }
    .xs-focus-text {
        font-size: 13px;
        line-height: 1.8;
    }
    .home-box {
        display: grid;
        gap: 14px;
        padding: 16px 12px;
        overflow: hidden;
    }
    .home-box .box1,
    .home-box .box2,
    .home-box .box3 {
        margin: 0;
        max-width: 100%;
        overflow: hidden;
    }
    .home-box h3 {
        height: auto;
        min-height: 24px;
        line-height: 24px;
    }
    .home-box .box1 li {
        float: none;
        display: flex;
        width: 100%;
        gap: 8px;
        align-items: center;
        line-height: 28px;
        overflow: hidden;
    }
    .textEvents {
        float: none;
    }
    .text-title {
        flex: 1;
        width: auto;
        min-width: 0;
    }
    .text-title a {
        display: block;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .text-time {
        width: 86px;
        flex: 0 0 86px;
        padding-left: 0;
        text-align: right;
    }
    .blk_18 {
        display: block;
        width: 100%;
        height: auto;
        overflow: hidden;
    }
    .blk_18 .LeftBotton,
    .blk_18 .RightBotton {
        display: none;
    }
    .blk_18 .pcont {
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
    }
    .blk_18 .ScrCont {
        gap: 8px;
        width: max-content;
        max-width: none;
        transform: none !important;
    }
    .blk_18 .pl {
        width: 128px;
        height: 98px;
        border-right: 0;
        flex: 0 0 128px;
    }
    .home-box .box3 {
        display: grid;
        grid-template-columns: 1fr;
        gap: 8px;
    }
    .home-box .box3 a {
        width: auto;
        height: 48px;
        margin-bottom: 0;
        padding-left: 0;
        font-size: 15px;
        line-height: 48px;
        text-align: center;
    }
    .home-box .box3 a:only-child {
        width: 100%;
    }
    .page-banner-box {
        height: 106px;
        padding-left: 22px;
    }
    .page-banner-box h1 {
        font-size: 24px;
    }
    .xs-content {
        display: block;
        min-height: 0;
    }
    .xs-page-left {
        padding: 12px;
    }
    .xs-left-panel {
        padding: 12px;
        border: 1px solid #d8e4ec;
        background: linear-gradient(#f8fbfd, #eef4f8);
    }
    .xs-left-panel h3 {
        padding-left: 0;
        line-height: 24px;
    }
    .xs-sub-nav {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
    }
    .xs-sub-nav li {
        float: none;
    }
    .xs-sub-nav a,
    .xs-sub-nav a:hover,
    .xs-sub-nav .select a {
        width: auto;
        height: 32px;
        padding: 0 12px;
        line-height: 32px;
        border: 1px solid #d8e4ec;
        background: #fff;
    }
    .xs-sub-nav a:hover,
    .xs-sub-nav .select a {
        color: #fff;
        background: linear-gradient(#7aa9c8, #4e86b7);
    }
    .xs-pub-box {
        grid-template-columns: 1fr 1fr;
        width: 100%;
        margin-left: 0;
    }
    .xs-pub-box a {
        padding-left: 0;
        text-align: center;
    }
    .xs-page-right {
        padding: 12px;
    }
    .xs-page-right h3 {
        display: grid;
        gap: 4px;
        align-items: start;
        min-height: 0;
    }
    .xs-page-right .title {
        font-size: 16px;
    }
    .xs-page-right .url-nav {
        font-size: 12px;
        line-height: 20px;
    }
    .xs-main-text {
        padding-top: 12px;
        line-height: 1.9;
    }
    .xs-main-text .list li {
        float: none;
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 8px;
        padding-left: 10px;
        line-height: 34px;
    }
    .xs-main-text .list a {
        float: none;
        max-width: 100%;
        line-height: 34px;
    }
    .xs-main-text .list .time {
        float: none;
        font-size: 12px;
        line-height: 34px;
    }
    .case-list {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }
    .case-list li {
        float: none;
        width: auto;
        height: auto;
        margin: 0;
    }
    .case-list a {
        float: none;
    }
    .case-thumb,
    .case-thumb img,
    .case-list .title {
        width: 100%;
    }
    .case-thumb {
        height: 110px;
    }
    .case-thumb img {
        height: 110px;
    }
    .main-case {
        padding: 0 0 16px;
    }
    .article-detail h2 {
        font-size: 18px;
        line-height: 1.6;
    }
    .detail-meta span {
        display: block;
        margin-left: 0;
    }
    .detail-summary,
    .xs-content-body {
        margin-inline: 0;
        padding: 10px 0;
    }
    .main-pro .left,
    .main-pro .right {
        float: none;
        width: 100%;
    }
    .main-pro .left div {
        width: 100%;
        height: auto;
        min-height: 210px;
    }
    .main-pro .right .pro-info {
        padding-right: 0;
    }
    .xs-contact-map {
        padding: 12px;
    }
    .xs-contact-map .add {
        padding: 0 0 12px;
        line-height: 2;
        word-break: break-word;
    }
    .xs-contact-map .gotomap {
        min-height: 80px;
    }
    .feedback-form {
        padding: 0;
    }
    .feedback-form table,
    .feedback-form tbody,
    .feedback-form tr,
    .feedback-form th,
    .feedback-form td {
        display: block;
        width: 100%;
    }
    .feedback-form tr {
        height: auto;
        margin-bottom: 12px;
    }
    .feedback-form th {
        padding: 0 0 4px;
        text-align: left;
    }
    .feedback-form input,
    .feedback-form textarea {
        width: 100%;
        min-height: 34px;
        font-size: 14px;
    }
    .feedback-form textarea {
        min-height: 110px;
    }
    .feedback-form .home {
        width: 100%;
        height: 36px;
    }
    .form-result {
        display: block;
        margin: 8px 0 0;
    }
    .download-page {
        padding: 0 0 14px;
    }
    .download-card {
        padding: 16px;
    }
    .download-icon {
        width: 64px;
        height: 64px;
        font-size: 17px;
    }
    .download-info h4 {
        font-size: 17px;
    }
    .sitemap-list li {
        float: none;
        width: 100%;
        margin-right: 0;
    }
    .page-nav {
        gap: 8px;
    }
    .page-nav .title1 {
        width: 100%;
        min-width: 0;
    }
    .page-nav .home,
    .page-nav .next {
        flex: 1;
    }
    .totop {
        padding-right: 12px;
    }
    .xs-footer {
        width: calc(100vw - 16px);
        margin-top: 0;
        padding: 10px 12px;
    }
}

.text-left { text-align: left; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-justify { text-align: justify; }