body {
    background: #cce0ea;
    font-family: "微软雅黑", Arial, sans-serif;
    color: #333;
}

a {
    text-decoration: none;
}

.container {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 120px;
    box-sizing: border-box;
}

.clearfix:after,
.line:after,
.line-small:after {
    content: "";
    display: block;
    clear: both;
}

.xin-logo-text {
    display: inline-block;
    height: 50px;
    line-height: 50px;
    color: #333;
    font-size: 28px;
    font-weight: bold;
}

.user-area-simple {
    min-width: 168px;
    justify-content: flex-end;
}

.xin-member-login,
.xin-member-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: #24323a;
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    box-sizing: border-box;
}

.xin-member-login:hover,
.xin-member-trigger:hover {
    color: #1d6d92;
}

.xin-member-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    overflow: hidden;
    border-radius: 50%;
    border: 3px solid #fff;
    background: linear-gradient(135deg, #5b9bbb, #3d7896);
    box-shadow: 0 2px 8px rgba(40, 79, 98, .18);
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    flex: 0 0 auto;
}

.xin-member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xin-member-menu {
    position: relative;
}

.xin-member-menu:hover .xin-member-dropdown,
.xin-member-menu:focus-within .xin-member-dropdown {
    display: block;
}

.xin-member-name {
    max-width: 108px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #1f2d35;
}

.xin-member-caret {
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid #60727c;
}

.xin-member-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    width: 168px;
    padding: 7px 0;
    border: 1px solid #eef3f6;
    border-radius: 3px;
    background: #fff;
    box-shadow: 0 10px 24px rgba(43, 84, 104, .14);
    z-index: 1200;
}

.xin-member-dropdown:before {
    content: "";
    position: absolute;
    top: -6px;
    right: 24px;
    width: 10px;
    height: 10px;
    border-left: 1px solid #e5edf2;
    border-top: 1px solid #e5edf2;
    background: #fff;
    transform: rotate(45deg);
}

.xin-member-dropdown:after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -12px;
    height: 12px;
}

.xin-member-dropdown-head {
    padding: 9px 16px 7px;
    border-bottom: 1px solid #eef3f6;
    color: #6a7c86;
    font-size: 13px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.xin-member-dropdown a,
.xin-member-dropdown button {
    display: block;
    width: 100%;
    padding: 10px 16px;
    border: 0;
    background: transparent;
    color: #333;
    font: inherit;
    line-height: 1.2;
    text-align: left;
    cursor: pointer;
    box-sizing: border-box;
}

.xin-member-dropdown a:hover,
.xin-member-dropdown button:hover {
    background: #f3f8fb;
    color: #1d6d92;
}

.layout.navbar .container {
    position: relative;
}

.nav,
.nav li,
.dropdown-menu {
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-inline {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.nav-inline li a {
    display: block;
    padding: 16px 20px;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
}

.nav-inline li a:hover {
    background: rgba(255, 255, 255, .14);
    color: #fff;
}

.nav-inline li.active a {
    background: rgba(255, 255, 255, .24);
    color: #fff;
}

.bg-white {
    background: #cce0ea !important;
}

.data-table .btn-free {
    background: #4CAF50;
}

.data-table .btn-buy {
    background: #FF5722;
}

.data-table .btn-contact {
    background: #2196F3;
}

.tanz-pages {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 20px 0;
    padding: 0;
}

.tanz-pages .tanz-page-link,
.tanz-pages .tanz-page-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 14px;
    border: 1px solid #DCDCDC;
    border-radius: 4px;
    background: #fff;
    color: #6e6e6e;
    font-size: 14px;
    line-height: 38px;
    text-decoration: none;
    box-sizing: border-box;
}

.tanz-pages a.tanz-page-link:hover,
.tanz-pages .tanz-page-link.is-active {
    border-color: #ff9600;
    background: #ff9600;
    color: #fff;
}

.tanz-pages .tanz-page-link.is-disabled,
.tanz-pages .tanz-page-ellipsis {
    color: #aaa;
    background: #f7f7f7;
}

.has-infinite-list .tanz-infinite-pagination {
    display: none;
}

.tanz-infinite-sentinel {
    width: 100%;
    height: 1px;
}

.tanz-infinite-limit {
    margin: 18px 0 0;
    color: #5f6f78;
    font-size: 14px;
    text-align: center;
}

.tanz-infinite-limit a {
    color: #0b74c9;
    font-weight: bold;
}

.filter-recommend-wrapper {
    padding-top: 15px;
}

.recommend-section {
    height: 173px !important;
    min-height: 173px !important;
}

.xin-empty {
    padding: 28px !important;
    background: #fff !important;
    color: #777 !important;
    text-align: center !important;
}

.friend-links {
    background: #cce0ea;
    padding: 10px 0;
    color: #333;
    font-size: 13px;
}

.friend-links a {
    margin-right: 10px;
    color: #333;
}

.back-to-top {
    display: none;
    position: fixed;
    right: 35px;
    bottom: 45px;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 0;
    text-align: center;
    border-radius: 8px;
    background: #4f97b8;
    color: #fff;
    cursor: pointer;
    z-index: 9999;
    box-shadow: 0 8px 18px rgba(42, 84, 105, .18);
    transition: background .2s ease, transform .2s ease;
}

.back-to-top:hover {
    background: #367f9f;
    transform: translateY(-2px);
}

.back-to-top:before {
    content: "";
    width: 13px;
    height: 13px;
    border-top: 3px solid #fff;
    border-left: 3px solid #fff;
    transform: translateY(4px) rotate(45deg);
}

.back-to-top:after {
    content: "";
    position: absolute;
    width: 3px;
    height: 20px;
    border-radius: 999px;
    background: #fff;
    transform: translateY(6px);
}

.xin-product-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 260px;
    background: #f3f8fb;
    color: #8aa9b8;
}

.xin-news-page {
    padding-top: 20px;
}

.xin-news-head {
    padding: 18px 24px;
    margin-bottom: 14px;
    background: #fff;
    border: 1px solid #d9e4ea;
    border-radius: 4px;
}

.xin-news-head h1 {
    margin: 0;
    font-size: 22px;
    line-height: 1.4;
    color: #222;
}

.xin-news-head p {
    margin: 8px 0 0;
    color: #666;
    line-height: 1.7;
}

.xin-news-list {
    background: #fff;
    border: 1px solid #d9e4ea;
}

.xin-news-item {
    padding: 16px 22px;
    border-bottom: 1px solid #e5e5e5;
}

.xin-news-item:last-child {
    border-bottom: 0;
}

.xin-news-item h2 {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

.xin-news-item h2 a {
    color: #005fc4;
}

.xin-news-meta {
    display: flex;
    gap: 16px;
    margin-top: 6px;
    color: #777;
    font-size: 13px;
}

.xin-news-item p {
    margin: 8px 0 0;
    color: #555;
    line-height: 1.7;
}

.xin-news-detail {
    background: #fff;
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    padding: 24px 28px;
}

.xin-news-detail h1 {
    margin: 0;
    color: #222;
    font-size: 24px;
    line-height: 1.5;
}

.xin-news-content {
    margin-top: 18px;
    color: #333;
    font-size: 15px;
    line-height: 1.85;
}

.xin-news-content img {
    max-width: 100%;
    height: auto;
}

.xin-contact-page {
    padding: 20px 0 44px;
}

.xin-contact-head {
    margin-bottom: 14px;
    padding: 26px 30px;
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    background: #fff;
}

.xin-contact-head span {
    color: #4f97b8;
    font-size: 14px;
    font-weight: bold;
}

.xin-contact-head h1 {
    margin: 6px 0 8px;
    color: #1f2d35;
    font-size: 30px;
    line-height: 1.35;
}

.xin-contact-head p {
    margin: 0;
    color: #60727c;
    font-size: 16px;
    line-height: 1.8;
}

.xin-contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 14px;
    align-items: stretch;
}

.xin-contact-maincard,
.xin-contact-side > article {
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    background: #fff;
}

.xin-contact-maincard {
    padding: 26px;
}

.xin-contact-titleline {
    padding-bottom: 20px;
    border-bottom: 1px solid #e5edf2;
}

.xin-contact-titleline span {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 10px;
    border-radius: 4px;
    background: #4f97b8;
    color: #fff;
    font-size: 13px;
    font-weight: bold;
}

.xin-contact-titleline h2 {
    margin: 0 0 8px;
    color: #1f2d35;
    font-size: 22px;
    line-height: 1.45;
}

.xin-contact-titleline p {
    margin: 0;
    color: #536a76;
    font-size: 15px;
    line-height: 1.8;
}

.xin-contact-methods {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 20px;
}

.xin-contact-methods article {
    padding: 18px;
    border: 1px solid #e5edf2;
    border-radius: 4px;
    background: #f8fbfd;
}

.xin-contact-method-head {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}

.xin-contact-method-head strong {
    display: block;
    color: #1f2d35;
    font-size: 18px;
    line-height: 1.4;
}

.xin-contact-method-head p {
    margin: 2px 0 0;
    color: #60727c;
    font-size: 14px;
    line-height: 1.5;
}

.xin-contact-side {
    display: grid;
    gap: 14px;
}

.xin-contact-side .xin-contact-wechat {
    display: block;
    padding: 22px;
    text-align: center;
}

.xin-contact-side .xin-contact-wechat h2,
.xin-contact-note h2 {
    margin: 0;
    color: #1f2d35;
    font-size: 20px;
    line-height: 1.4;
}

.xin-contact-side .xin-contact-wechat p,
.xin-contact-note p {
    margin: 8px 0 0;
    color: #60727c;
    line-height: 1.7;
}

.xin-contact-side .xin-contact-wechat img {
    display: block;
    margin: 18px auto 0;
}

.xin-contact-note {
    padding: 22px;
}

.xin-contact-quick {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 18px;
    align-items: center;
    margin-bottom: 14px;
    padding: 24px 26px;
    border: 1px solid #cfe0e8;
    border-radius: 4px;
    background: #eef7fb;
}

.xin-contact-quick-main span {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 10px;
    border-radius: 4px;
    background: #4f97b8;
    color: #fff;
    font-size: 13px;
    font-weight: bold;
}

.xin-contact-quick-main h2 {
    margin: 0 0 8px;
    color: #1f2d35;
    font-size: 22px;
    line-height: 1.45;
}

.xin-contact-quick-main p {
    margin: 0;
    color: #536a76;
    font-size: 15px;
    line-height: 1.8;
}

.xin-contact-quick-actions {
    display: grid;
    gap: 10px;
}

.xin-contact-quick-actions a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 16px;
    border: 1px solid #bad4e1;
    border-radius: 4px;
    background: #fff;
    color: #145a7a;
    font-size: 16px;
    font-weight: bold;
    box-sizing: border-box;
}

.xin-contact-quick-actions a:hover {
    border-color: #4f97b8;
    background: #f8fcfe;
    color: #0f4e6c;
}

.xin-contact-quick-actions .xin-contact-primary {
    border-color: #ff5722;
    background: #ff5722;
    color: #fff;
}

.xin-contact-quick-actions .xin-contact-primary:hover {
    border-color: #f24b19;
    background: #f24b19;
    color: #fff;
}

.xin-contact-grid,
.xin-contact-bottom {
    display: grid;
    gap: 14px;
}

.xin-contact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.xin-contact-bottom {
    grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
    margin-top: 14px;
}

.xin-contact-custom {
    margin-top: 14px;
    padding: 24px;
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    background: #fff;
}

.xin-contact-custom h2 {
    margin: 0 0 12px;
    color: #1f2d35;
    font-size: 20px;
    line-height: 1.4;
}

.xin-contact-custom img {
    max-width: 100%;
    height: auto;
}

.xin-contact-service {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-top: 14px;
}

.xin-contact-service article {
    min-height: 112px;
    padding: 18px 20px;
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    background: #fff;
    box-sizing: border-box;
}

.xin-contact-service strong {
    display: block;
    margin-bottom: 8px;
    color: #1f2d35;
    font-size: 18px;
    line-height: 1.4;
}

.xin-contact-service p {
    margin: 0;
    color: #60727c;
    font-size: 14px;
    line-height: 1.75;
}

.xin-contact-panel,
.xin-contact-wechat,
.xin-contact-hours {
    border: 1px solid #d9e4ea;
    border-radius: 4px;
    background: #fff;
}

.xin-contact-panel {
    padding: 22px;
}

.xin-contact-panel-head {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 18px;
}

.xin-contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: #4f97b8;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
}

.xin-contact-icon-group {
    background: #ff8a34;
}

.xin-contact-panel h2,
.xin-contact-wechat h2,
.xin-contact-hours h2 {
    margin: 0;
    color: #1f2d35;
    font-size: 20px;
    line-height: 1.4;
}

.xin-contact-panel p,
.xin-contact-wechat p,
.xin-contact-hours p {
    margin: 6px 0 0;
    color: #60727c;
    line-height: 1.7;
}

.xin-contact-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.xin-contact-actions a,
.xin-contact-actions button {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 14px;
    border: 1px solid #cfe0e8;
    border-radius: 4px;
    background: #f7fbfd;
    color: #145a7a;
    font-size: 18px;
    font-weight: bold;
    font-family: inherit;
    box-sizing: border-box;
    cursor: pointer;
}

.xin-contact-actions a:hover,
.xin-contact-actions button:hover {
    border-color: #4f97b8;
    background: #eaf5fa;
    color: #0f4e6c;
}

.xin-contact-actions button {
    appearance: none;
}

.xin-contact-tip {
    margin: 12px 0 0;
    color: #7c8a92;
    font-size: 13px;
    line-height: 1.7;
}

.xin-contact-wechat {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 26px;
}

.xin-contact-wechat img {
    width: 168px;
    height: 168px;
    padding: 8px;
    border: 1px solid #e5edf2;
    border-radius: 4px;
    background: #fff;
    object-fit: contain;
    box-sizing: border-box;
}

.xin-contact-hours {
    padding: 22px 26px;
}

.xin-contact-hours strong {
    display: block;
    margin: 10px 0 6px;
    color: #2a7b55;
    font-size: 24px;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .header-inner,
    .layout.navbar .container {
        display: block;
    }

    .logo-simple,
    .user-area-simple,
    .nav-search-container {
        width: 100%;
        margin: 8px 0;
        text-align: center;
    }

    .container {
        max-width: 100%;
        padding: 0 20px;
    }

    .nav-inline {
        justify-content: center;
    }

    .nav-inline li a {
        padding: 10px 12px;
    }

    .xin-contact-layout,
    .xin-contact-quick,
    .xin-contact-grid,
    .xin-contact-bottom {
        grid-template-columns: 1fr;
    }

    .xin-contact-methods {
        grid-template-columns: 1fr;
    }

    .xin-contact-service {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .xin-contact-wechat {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 520px) {
    .xin-contact-head {
        padding: 18px 20px;
    }

    .xin-contact-head h1 {
        font-size: 24px;
    }

    .xin-contact-actions {
        grid-template-columns: 1fr;
    }

    .xin-contact-quick {
        padding: 20px;
    }

    .xin-contact-quick-main h2 {
        font-size: 20px;
    }

    .xin-contact-maincard {
        padding: 20px;
    }

    .xin-contact-titleline h2 {
        font-size: 20px;
    }

    .xin-contact-service {
        grid-template-columns: 1fr;
    }

    .xin-contact-panel,
    .xin-contact-wechat,
    .xin-contact-hours {
        padding: 18px;
    }

    .xin-contact-wechat img {
        width: 148px;
        height: 148px;
    }
}