/* ==============================
   基础样式
============================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: #ffffff;
    color: #161616;
    font-family: Arial, "Microsoft YaHei", "PingFang SC", sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

button,
input,
select,
textarea {
    font: inherit;
}

img {
    max-width: 100%;
}

.dl-header a,
.dl-header summary {
    -webkit-tap-highlight-color: transparent;
}

/* ==============================
   跳至正文
   正文容器需要设置 id="main"
============================== */

.dl-skip {
    position: absolute;
    top: -100px;
    left: 12px;
    z-index: 1000;
    padding: 10px 16px;
    border-radius: 6px;
    background: #0f2b40;
    color: #ffffff;
    text-decoration: none;
}

.dl-skip:focus {
    top: 8px;
}

/* ==============================
   页头容器
============================== */

.dl-header {
    position: relative;
    z-index: 100;
    width: 100%;
    background: #ffffff;
    color: #161616;
    font-size: 16px;
    line-height: 1.5;
}

.dl-bar {
    display: flex;
    align-items: center;
    gap: 32px;
    width: 100%;
    max-width: 1600px;
    min-height: 64px;
    margin: 0 auto;
    padding: 10px 40px;
}

.dl-header a {
    color: inherit;
    text-decoration: none;
}

/* ==============================
   Logo
============================== */

.dl-brand {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    gap: 10px;
}

.dl-brand img {
    display: block;
    flex-shrink: 0;
    max-width: none;
}

.dl-brand img:first-child {
    width: 32px;
    height: 40px;
}

.dl-brand img:nth-child(2) {
    width: 66px;
    height: 18px;
}

.dl-brand img.dl-custom-logo {
    width: auto;
    height: auto;
    max-width: 150px;
    max-height: 40px;
    object-fit: contain;
}

/* ==============================
   桌面导航
============================== */

.dl-desktop {
    flex: 1;
    min-width: 0;
}

.dl-nav,
.dl-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.dl-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.dl-nav > li {
    position: relative;
    flex-shrink: 0;
    margin: 0;
    white-space: nowrap;
}

.dl-nav > li > a {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 8px 0;
}

.dl-nav a,
.dl-nav summary {
    font-size: 16px;
    font-weight: 600;
}

.dl-nav > li > a:hover,
.dl-nav summary:hover {
    color: #00659b;
}

/* ==============================
   原生下拉菜单
============================== */

.dl-header summary {
    cursor: pointer;
    list-style: none;
}

.dl-header summary::-webkit-details-marker {
    display: none;
}

.dl-header summary::marker {
    content: "";
}

.dl-nav summary {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 40px;
    padding: 8px 0;
}

.dl-nav summary::after,
.dl-nav > .menu-item-has-children > a::after {
    display: inline-block;
    flex-shrink: 0;
    width: 7px;
    height: 7px;
    margin: 0 1px 4px 3px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    content: "";
    transform: rotate(45deg);
}

.dl-nav details[open] > summary::after {
    margin-top: 4px;
    margin-bottom: 0;
    transform: rotate(225deg);
}

.dl-nav details > ul,
.dl-nav .sub-menu {
    position: absolute;
    top: 100%;
    left: -20px;
    z-index: 110;
    min-width: 220px;
    margin: 0;
    padding: 12px;
    border: 1px solid #e5e8ec;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: 0 12px 30px rgba(16, 43, 64, 0.08);
}

.dl-nav ul li {
    margin: 0;
    padding: 0;
}

.dl-nav ul a {
    display: block;
    padding: 11px 14px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.5;
}

.dl-nav ul a:hover,
.dl-nav ul a:focus-visible {
    background: #f1f5f8;
    color: #00659b;
}

/* WordPress 后台自定义二级菜单 */

.dl-nav .sub-menu {
    display: none;
}

.dl-nav li:hover > .sub-menu,
.dl-nav li:focus-within > .sub-menu {
    display: block;
}

.dl-nav > .menu-item-has-children > a {
    gap: 9px;
}

.dl-nav .current-menu-item > a,
.dl-nav .current-menu-ancestor > a {
    color: #00659b;
}

/* ==============================
   “新”标签
============================== */

.dl-badge {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    padding: 0 6px;
    border-radius: 12px;
    background: #dcf9ed;
    color: #07563e;
    font-size: 12px;
    font-weight: 500;
    line-height: 20px;
}

/* ==============================
   右侧操作区域
============================== */

.dl-actions {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

/* 最新动态图标 */

.dl-notice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    margin-right: 12px;
    border-radius: 6px;
}

.dl-notice svg {
    display: block;
    flex-shrink: 0;
    width: 22px;
    height: 22px;
}

.dl-notice:hover {
    background: #f1f5f8;
}

/* 登录 */

.dl-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 8px 18px;
    border-radius: 6px;
    color: #0f2b40;
    font-weight: 600;
    white-space: nowrap;
}

.dl-login:hover {
    background: #f1f5f8;
}

/* 免费试用按钮 */

.dl-header .dl-trial {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 9px 16px;
    border: 1px solid #0f2b40;
    border-radius: 8px;
    background: #0f2b40;
    color: #ffffff;
    font-size: 16px;
    font-weight: 600;
    line-height: 20px;
    white-space: nowrap;
}

.dl-header .dl-trial:hover {
    border-color: #204862;
    background: #204862;
    color: #ffffff;
}

.dl-header .dl-trial:active {
    border-color: #092033;
    background: #092033;
}

/* ==============================
   主菜单按钮
============================== */

.dl-mainmenu {
    flex-shrink: 0;
}

.dl-mainmenu > summary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 40px;
    padding: 8px 16px;
    border: 1px solid #e2e4e7;
    border-radius: 8px;
    background: #ffffff;
    color: #161616;
    font-size: 16px;
    font-weight: 500;
    line-height: 22px;
    white-space: nowrap;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.dl-mainmenu > summary span {
    display: inline-block;
    font-size: 17px;
    line-height: 1;
}

.dl-mainmenu > summary:hover,
.dl-mainmenu[open] > summary {
    border-color: #cbd3da;
    background: #f6f8fa;
}

/* ==============================
   主菜单展开面板
============================== */

.dl-mainmenu > nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 40px;
    z-index: 120;
    width: min(360px, calc(100vw - 32px));
    max-height: 75vh;
    max-height: 75dvh;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 20px;
    border: 1px solid #e5e8ec;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 14px 40px rgba(16, 43, 64, 0.13);
}

.dl-panel-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.dl-panel-list li {
    margin: 0;
    padding: 0;
}

.dl-panel-list a {
    display: block;
    padding: 12px 16px;
    border-radius: 6px;
    color: #0f2b40;
    font-size: 16px;
    line-height: 1.5;
}

.dl-panel-list a:hover,
.dl-panel-list a:focus-visible {
    background: #f1f5f8;
    color: #00659b;
}

.dl-panel-list ul {
    margin: 0;
    padding: 0 0 8px 20px;
    list-style: none;
}

.dl-panel-list ul a {
    padding-top: 9px;
    padding-bottom: 9px;
    color: #526575;
    font-size: 14px;
}

.dl-panel-list .current-menu-item > a {
    background: #f1f5f8;
    color: #00659b;
}

/* ==============================
   键盘操作焦点
============================== */

.dl-header a:focus-visible,
.dl-header summary:focus-visible {
    outline: 3px solid #0a83d1;
    outline-offset: 4px;
}

/* ==============================
   大屏幕
============================== */

@media (min-width: 1400px) {
    .dl-nav {
        gap: 36px;
    }
}

/* ==============================
   中等桌面屏幕
============================== */

@media (max-width: 1250px) {
    .dl-bar {
        gap: 24px;
        padding-right: 24px;
        padding-left: 24px;
    }

    .dl-nav {
        gap: 20px;
    }

    .dl-notice {
        margin-right: 0;
    }

    .dl-login {
        padding-right: 8px;
        padding-left: 8px;
    }
}

/* ==============================
   平板与窄屏电脑
============================== */

@media (max-width: 1120px) {
    .dl-desktop {
        display: none;
    }

    .dl-bar {
        min-height: 68px;
    }

    .dl-mainmenu > nav {
        right: 24px;
    }
}

/* ==============================
   手机端
============================== */

@media (max-width: 600px) {
    .dl-bar {
        gap: 12px;
        min-height: 64px;
        padding: 12px 16px;
    }

    .dl-brand {
        gap: 7px;
    }

    .dl-brand img:first-child {
        width: 27px;
        height: 34px;
    }

    .dl-brand img:nth-child(2) {
        width: 57px;
        height: auto;
    }

    .dl-brand img.dl-custom-logo {
        width: auto;
        height: auto;
        max-width: 110px;
        max-height: 34px;
    }

    .dl-notice,
    .dl-login {
        display: none;
    }

    .dl-actions {
        gap: 8px;
    }

    .dl-header .dl-trial {
        min-height: 40px;
        padding: 9px 10px;
        font-size: 13px;
    }

    .dl-mainmenu > summary {
        gap: 0;
        width: 40px;
        min-height: 40px;
        padding: 8px 10px;
        font-size: 0;
    }

    .dl-mainmenu > summary span {
        font-size: 20px;
    }

    .dl-mainmenu > nav {
        right: 16px;
        padding: 12px;
    }
}

/* ==============================
   超窄手机
============================== */

@media (max-width: 360px) {
    .dl-bar {
        gap: 8px;
        padding-right: 12px;
        padding-left: 12px;
    }

    .dl-actions {
        gap: 6px;
    }

    .dl-header .dl-trial {
        padding-right: 8px;
        padding-left: 8px;
        font-size: 12px;
    }

    .dl-brand img.dl-custom-logo {
        max-width: 90px;
    }

    .dl-mainmenu > nav {
        right: 12px;
        width: calc(100vw - 24px);
    }
}

/* ==============================
   交互过渡
============================== */

@media (prefers-reduced-motion: no-preference) {
    .dl-header a,
    .dl-header summary {
        transition:
            color 0.15s ease,
            background-color 0.15s ease,
            border-color 0.15s ease;
    }
}

/* 首页 */
.dl-home{color:#292929;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.65}
.dl-home img{display:block;width:100%;height:auto}.dl-container{width:100%;max-width:1440px;margin:0 auto;padding:0 72px}
.dl-hero{padding:48px 0}.dl-hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}.dl-hero h1{margin:0 0 40px;font-size:56px;font-weight:400;line-height:1.08;letter-spacing:-1.6px}.dl-hero-content>p{margin:0 0 44px;font-size:18px;line-height:1.55}.dl-hero-image{width:100%;max-width:576px;justify-self:center}
.dl-button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:12px 20px;border:1px solid transparent;border-radius:8px;font-size:16px;font-weight:600;line-height:1.4;text-decoration:none;text-align:center}.dl-button-primary{background:#0f2b40;color:#fff}.dl-button-primary:hover{background:#204862;color:#fff}.dl-button-outline{border-color:#0f2b40;color:#0f2b40;background:transparent}.dl-button-outline:hover{background:#eef4f7}.dl-button:focus-visible{outline:3px solid #0a83d1;outline-offset:4px}
.dl-workflow{padding:48px 0}.dl-section-title{margin:0 0 48px;font-size:48px;font-weight:400;line-height:1.2;letter-spacing:-1px}.dl-feature{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px;padding:32px;border-radius:12px;background:#f7f7f7}.dl-feature+.dl-feature{margin-top:32px}.dl-feature-content{padding:0}.dl-eyebrow{margin:0 0 18px;font-size:18px}.dl-feature h3{margin:0 0 24px;font-size:36px;font-weight:400;line-height:1.2;letter-spacing:-.5px}.dl-feature-content>p:not(.dl-eyebrow){margin:0 0 24px;font-size:18px}.dl-check-list{margin:24px 0 0;padding:0;list-style:none}.dl-check-list li{display:flex;align-items:flex-start;gap:14px;margin:0 0 20px;font-size:18px}.dl-check{flex-shrink:0;color:#087c60;font-size:22px;line-height:1.4}.dl-check-list kbd{font:inherit;white-space:nowrap}.dl-feature-image{max-width:512px;width:100%;justify-self:center}
.dl-benefits{padding:48px 0 64px}.dl-benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}.dl-benefit-icon{display:block;color:#0f2b40;margin-bottom:24px}.dl-benefit h3{font-size:26px;font-weight:400;line-height:1.3;margin:0 0 16px}.dl-benefit p{margin:0;font-size:18px}.dl-download-cta{margin-top:48px;text-align:center}
.dl-deployment{padding:48px 0 64px}.dl-deployment-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}.dl-deployment-content .dl-section-title{margin-bottom:28px}.dl-deployment-content p{font-size:18px;margin:0 0 32px}.dl-deployment-image{max-width:576px;justify-self:center;width:100%}
/* 页脚 */
.dl-footer{padding:48px 0 24px;background:#f7f8fa;color:#334b5d;font-size:14px}.dl-footer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.dl-footer-language{font-size:14px;color:#0f2b40}.dl-footer-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:26px}.dl-footer h3{color:#0f2b40;font-size:16px;margin:0 0 18px;font-weight:600}.dl-footer ul{list-style:none;padding:0;margin:0}.dl-footer li{margin:0 0 12px}.dl-footer a{color:inherit;text-decoration:none}.dl-footer a:hover{text-decoration:underline;color:#00659b}.dl-footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;border-top:1px solid #dce1e5;margin-top:40px;padding-top:24px;font-size:13px}.dl-footer-bottom p{margin:0}
/* 文章与分类 */
.dl-archive,.dl-article,.dl-page{padding-top:56px;padding-bottom:72px;min-height:60vh}.dl-breadcrumbs{color:#657785;font-size:14px;margin-bottom:28px}.dl-breadcrumbs a{color:#45667c;text-decoration:none}.dl-archive h1,.dl-article h1,.dl-page h1{font-size:44px;font-weight:400;line-height:1.3;letter-spacing:-1px;margin:0 0 24px}.dl-archive-description{max-width:800px;margin-bottom:40px;color:#526575}.dl-post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.dl-post-card{overflow:hidden;border:1px solid #e1e7ec;border-radius:12px;background:#fff}.dl-post-card>a{display:block;aspect-ratio:16/9;background:#eff3f7}.dl-post-card img{width:100%;height:100%;object-fit:cover;display:block}.dl-post-card-body{padding:24px}.dl-post-card h2{font-size:23px;font-weight:500;line-height:1.4;margin:8px 0 12px}.dl-post-card h2 a{color:#0f2b40;text-decoration:none}.dl-post-card h2 a:hover{color:#00659b}.dl-post-card p{margin:0 0 18px;color:#526575}.dl-post-meta{font-size:14px;color:#657785}.dl-readmore{color:#00659b;text-decoration:none}.dl-post-placeholder{display:flex;align-items:center;justify-content:center;height:100%;color:#0f2b40;font-size:36px;background:linear-gradient(135deg,#edf8ff,#e4eaf4)}.dl-pagination{margin-top:44px}.dl-pagination .nav-links{display:flex;gap:10px;flex-wrap:wrap}.dl-pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:40px;padding:6px 12px;border:1px solid #dce3e8;border-radius:6px;text-decoration:none;color:#0f2b40}.dl-pagination .current{background:#0f2b40;color:white}.dl-article{max-width:1050px}.dl-article-header{margin-bottom:32px}.dl-article-cover img{display:block;width:100%;height:auto;border-radius:12px;margin-bottom:32px}.dl-entry-content{font-size:18px;line-height:1.9;overflow-wrap:anywhere}.dl-entry-content h2{font-size:30px;font-weight:500;margin:40px 0 18px;line-height:1.4}.dl-entry-content h3{font-size:24px;margin:32px 0 16px}.dl-entry-content a{color:#00659b}.dl-entry-content img{height:auto;max-width:100%}.dl-entry-content table{width:100%;border-collapse:collapse;display:block;overflow:auto}.dl-entry-content th,.dl-entry-content td{border:1px solid #dce3e8;padding:12px}.dl-entry-content blockquote{margin:24px 0;padding:16px 24px;background:#f3f7fa;border-left:4px solid #0f2b40}.dl-entry-content pre{overflow:auto;padding:20px;background:#f1f5f8;border-radius:8px}.dl-entry-content iframe{max-width:100%}.dl-tags{margin-top:32px;font-size:14px}.dl-tags a{color:#00659b;margin-right:8px}.dl-post-navigation{border-top:1px solid #dce3e8;margin-top:40px;padding-top:24px}.dl-post-navigation .nav-links{display:flex;justify-content:space-between;gap:24px}.dl-post-navigation a{color:#0f2b40;text-decoration:none}.dl-empty{padding:40px;background:#f4f7fa;border-radius:12px}.dl-search-form{display:flex;gap:8px;max-width:600px;margin:24px 0}.dl-search-form input{flex:1;min-width:0;padding:12px;border:1px solid #cbd5dd;border-radius:6px}.dl-search-form button{border:0;background:#0f2b40;color:#fff;border-radius:6px;padding:10px 20px;cursor:pointer}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.aligncenter{display:block;margin-inline:auto}.wp-caption{max-width:100%}.wp-caption-text{font-size:14px;color:#657785}
@media(min-width:1440px){.dl-hero{padding:48px 0}.dl-hero h1{font-size:60px}}
@media(max-width:1100px){.dl-container{padding-inline:40px}.dl-hero-grid,.dl-feature,.dl-deployment-grid{gap:36px}.dl-hero h1{font-size:44px}.dl-section-title{font-size:40px}.dl-feature h3{font-size:30px}.dl-footer-grid{grid-template-columns:repeat(3,1fr);gap:32px}.dl-post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:767px){.dl-container{padding-inline:24px}.dl-hero{padding:36px 0}.dl-hero-grid,.dl-feature,.dl-deployment-grid{grid-template-columns:1fr;gap:28px}.dl-hero h1{font-size:38px;letter-spacing:-.6px;margin-bottom:24px}.dl-hero-content>p{margin-bottom:28px}.dl-hero-image{max-width:480px}.dl-workflow,.dl-benefits,.dl-deployment{padding:32px 0}.dl-section-title{font-size:34px;margin-bottom:28px}.dl-feature{padding:24px;gap:16px}.dl-feature h3{font-size:29px}.dl-feature-content>p:not(.dl-eyebrow),.dl-check-list li,.dl-benefit p{font-size:16px}.dl-benefits-grid{grid-template-columns:1fr;gap:32px}.dl-benefit-icon{margin-bottom:16px}.dl-benefit h3{font-size:25px}.dl-download-cta{margin-top:32px}.dl-footer{padding-top:32px}.dl-footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.dl-post-grid{grid-template-columns:1fr}.dl-archive h1,.dl-article h1,.dl-page h1{font-size:32px}.dl-archive,.dl-article,.dl-page{padding-top:32px;padding-bottom:40px}.dl-entry-content{font-size:17px}.dl-post-navigation .nav-links{flex-direction:column}.dl-footer-top{gap:20px}.dl-feature-image{max-width:400px}}

/* 简洁页头：Logo 左侧，三项导航相对整个页头居中。 */
.dl-header-centered .dl-bar{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:24px;min-height:72px}
.dl-header-centered .dl-brand{justify-self:start}
.dl-header-centered .dl-desktop{display:block;grid-column:2;min-width:0}
.dl-header-centered .dl-nav{justify-content:center;gap:48px}
.dl-header-centered .dl-nav>li>a{padding:10px 0}
@media(max-width:767px){.dl-header-centered .dl-nav{gap:24px}.dl-header-centered .dl-bar{gap:16px}}
@media(max-width:600px){.dl-header-centered .dl-bar{grid-template-columns:1fr;gap:8px;padding:12px 16px}.dl-header-centered .dl-desktop{grid-column:1;grid-row:2;justify-self:center}.dl-header-centered .dl-nav{gap:32px}.dl-header-centered .dl-nav>li>a{font-size:15px;padding:8px 0;min-height:44px}}

/* 首页最新文章与常见问题 */
.dl-latest-section{padding:72px 0;background:#f6f8fa;color:#0f2b40}
.dl-section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:36px}
.dl-section-kicker{margin:0 0 12px;color:#607584;font-size:15px;letter-spacing:.5px}
.dl-section-heading .dl-section-title{margin:0}
.dl-all-articles{display:inline-flex;align-items:center;gap:12px;flex-shrink:0;padding:12px 0;color:#0f2b40;font-weight:600;text-decoration:none}
.dl-all-articles:hover,.dl-latest-post-title a:hover{color:#00659b}
.dl-latest-post-title{margin:10px 0 14px;font-size:23px;font-weight:500;line-height:1.45;overflow-wrap:anywhere}
.dl-latest-post-title a{color:#0f2b40;text-decoration:none}
.dl-latest-section .dl-post-card{display:flex;flex-direction:column}
.dl-latest-section .dl-post-card>a{flex-shrink:0}
.dl-latest-section .dl-post-card-body{display:flex;flex:1;flex-direction:column}
.dl-latest-section .dl-readmore{margin-top:auto;padding-top:4px}
.dl-articles-empty{border:1px solid #e1e7ec;background:#fff;text-align:center}
.dl-articles-empty p{margin:0 0 18px;color:#526575}
.dl-articles-empty p:last-child{margin-bottom:0}
.dl-faq-section{padding:80px 0;color:#0f2b40;background:#fff}
.dl-faq-heading{max-width:800px;margin:0 auto 36px;text-align:center}
.dl-faq-heading .dl-section-title{margin-bottom:18px}
.dl-faq-heading>p:last-child{margin:0;color:#607584;font-size:17px}
.dl-faq-list{max-width:960px;margin:0 auto;border-top:1px solid #dce3e9}
.dl-faq-item{border-bottom:1px solid #dce3e9}
.dl-faq-item>summary{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:25px 4px;list-style:none;cursor:pointer;font-size:20px;font-weight:500;line-height:1.5}
.dl-faq-item>summary::-webkit-details-marker{display:none}
.dl-faq-item>summary::marker{content:""}
.dl-faq-item>summary::after{content:"+";flex-shrink:0;font-size:28px;font-weight:400;line-height:1}
.dl-faq-item[open]>summary::after{content:"−"}
.dl-faq-item>summary:hover{color:#00659b}
.dl-faq-answer{padding:0 40px 24px 4px;color:#526575;font-size:17px;line-height:1.9;overflow-wrap:anywhere}
.dl-faq-answer p{margin:0}
.dl-faq-item>summary:focus-visible,.dl-all-articles:focus-visible{outline:3px solid #0a83d1;outline-offset:4px}
.dl-footer-simple{padding:28px 0;border-top:1px solid #e4e9ee;background:#f6f8fa}
.dl-simple-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.dl-simple-footer-inner p{margin:0;color:#607584;font-size:14px;overflow-wrap:anywhere}
@media(max-width:767px){.dl-latest-section,.dl-faq-section{padding:44px 0}.dl-section-heading{align-items:flex-start;flex-direction:column;gap:12px;margin-bottom:24px}.dl-latest-post-title{font-size:22px}.dl-faq-heading{margin-bottom:24px}.dl-faq-item>summary{padding:20px 0;font-size:18px;gap:16px}.dl-faq-answer{padding:0 20px 20px 0;font-size:16px}.dl-simple-footer-inner{flex-direction:column;align-items:center;text-align:center;gap:16px}}

/* 紧凑文章卡片：缩小图片及文字区域。 */
.dl-latest-section .dl-post-grid,.dl-archive .dl-post-grid{gap:22px}
.dl-post-card>a{height:150px;aspect-ratio:auto;text-decoration:none}
.dl-post-placeholder{font-size:28px;text-decoration:none}
.dl-post-card-body{padding:18px 20px}
.dl-post-card h2,.dl-latest-post-title{font-size:20px;line-height:1.4;margin:8px 0 10px}
.dl-post-card-body>p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;font-size:15px;line-height:1.7;margin:0 0 12px}
.dl-post-card .dl-post-meta{font-size:13px}
.dl-post-card .dl-readmore{font-size:14px;line-height:1.6}
.dl-latest-section .dl-readmore{padding-top:0}
@media(max-width:767px){.dl-post-card>a{height:140px}.dl-post-card-body{padding:16px 18px}.dl-post-card h2,.dl-latest-post-title{font-size:19px}}

/* 独立 Windows 下载页 */
.dl-windows{color:#0f2b40;line-height:1.7}
.dl-win-hero{padding:28px 0 64px;background:linear-gradient(180deg,#f4f9fd 0%,#fff 100%)}
.dl-win-hero .dl-breadcrumbs{margin-bottom:16px}
.dl-win-hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}
.dl-win-platform{display:inline-flex;align-items:center;gap:10px;padding:7px 13px;background:#e7f1f9;border-radius:24px;font-size:14px;color:#315c7b}
.dl-win-platform svg,.dl-win-download svg{flex-shrink:0}
.dl-win-hero h1{font-size:60px;line-height:1.15;font-weight:400;letter-spacing:-1.5px;margin:24px 0}
.dl-win-hero h1 span{color:#066ba3}
.dl-win-lead{max-width:540px;margin:0 0 30px;font-size:19px;line-height:1.8;color:#526575}
.dl-win-download{min-height:54px;padding:15px 24px;font-size:17px;gap:12px}
.dl-win-download-note{margin:16px 0 6px;color:#657785;font-size:13px}
.dl-win-help-link{font-size:14px;color:#00659b;text-underline-offset:4px}
.dl-win-hero-image img{display:block;width:100%;height:auto;max-width:576px;margin:auto}
.dl-win-install{padding:64px 0;background:#fff}
.dl-win-section-heading{text-align:center;margin-bottom:40px}
.dl-win-section-heading h2,.dl-win-tips-panel h2{font-size:38px;font-weight:400;line-height:1.3;letter-spacing:-.5px;margin:0 0 16px}
.dl-win-section-heading>p:last-child{margin:0;color:#607584;font-size:17px}
.dl-win-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}
.dl-win-steps>li{padding:30px;border:1px solid #dfe7ed;border-radius:12px;background:#fff}
.dl-win-step-number{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;background:#e8f3fa;color:#00659b;font-size:18px;font-weight:600;margin-bottom:24px}
.dl-win-steps h3{font-size:22px;font-weight:500;margin:0 0 14px;line-height:1.4}
.dl-win-steps p{margin:0;color:#607584;font-size:16px;line-height:1.85}
.dl-win-tips{padding:16px 0 72px}
.dl-win-tips-panel{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding:48px;border-radius:16px;background:#f1f6fa}
.dl-win-tips-panel>div>p:not(.dl-section-kicker){margin:0 0 28px;color:#607584;font-size:17px}
.dl-win-tips-list{margin:0;padding:0;list-style:none}
.dl-win-tips-list li+li{margin-top:22px;padding-top:22px;border-top:1px solid #d9e3eb}
.dl-win-tips-list h3{font-size:18px;font-weight:600;line-height:1.5;margin:0 0 7px}
.dl-win-tips-list p{margin:0;font-size:15px;color:#607584}
.dl-win-help-link:focus-visible{outline:3px solid #0a83d1;outline-offset:4px}
@media(max-width:1100px){.dl-win-hero-grid{gap:32px}.dl-win-hero h1{font-size:48px}.dl-win-tips-panel{gap:32px;padding:32px}.dl-win-steps>li{padding:24px}}
@media(max-width:767px){.dl-win-hero{padding:24px 0 36px}.dl-win-hero-grid,.dl-win-tips-panel{grid-template-columns:1fr;gap:28px}.dl-win-hero h1{font-size:42px;letter-spacing:-.8px}.dl-win-lead{font-size:17px;margin-bottom:24px}.dl-win-platform{font-size:13px}.dl-win-hero-image{max-width:440px;margin:auto}.dl-win-install{padding:40px 0}.dl-win-section-heading{margin-bottom:28px}.dl-win-section-heading h2,.dl-win-tips-panel h2{font-size:30px}.dl-win-steps{grid-template-columns:1fr;gap:16px}.dl-win-step-number{margin-bottom:18px}.dl-win-steps h3{font-size:21px}.dl-win-tips{padding:0 0 40px}.dl-win-tips-panel{padding:24px}.dl-win-download{font-size:16px;padding-inline:18px}.dl-win-download-note{max-width:320px}}

/* 小尺寸文章卡片：首页和博客列表统一缩小。 */
.dl-archive .dl-post-grid,.dl-latest-section .dl-post-grid{max-width:1040px;margin-inline:auto;gap:18px;align-items:stretch}
.dl-post-card{border-radius:9px;min-width:0}
.dl-post-card>a{height:108px;aspect-ratio:auto}
.dl-post-card-body{padding:13px 15px}
.dl-post-card h2,.dl-latest-post-title{font-size:18px;line-height:1.4;margin:6px 0 8px}
.dl-post-card-body>p{font-size:14px;line-height:1.6;margin-bottom:10px;-webkit-line-clamp:2}
.dl-post-card .dl-post-meta{font-size:12px}
.dl-post-card .dl-readmore{font-size:13px;line-height:1.5}
.dl-post-placeholder{font-size:23px}
.dl-archive .dl-pagination{max-width:1040px;margin:28px auto 0}
@media(max-width:1100px) and (min-width:768px){.dl-archive .dl-post-grid,.dl-latest-section .dl-post-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
@media(max-width:767px){.dl-archive .dl-post-grid,.dl-latest-section .dl-post-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.dl-post-card>a{height:98px}.dl-post-card-body{padding:12px}.dl-post-card h2,.dl-latest-post-title{font-size:17px}}
@media(max-width:480px){.dl-archive .dl-post-grid,.dl-latest-section .dl-post-grid{grid-template-columns:1fr;max-width:340px}.dl-post-card>a{height:105px}}

/* 最新文章区标题居中 */
.dl-latest-section .dl-section-heading{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px}
.dl-latest-section .dl-section-heading>div{width:100%;text-align:center}
.dl-latest-section .dl-section-heading .dl-section-kicker,.dl-latest-section .dl-section-heading .dl-section-title{text-align:center}
.dl-latest-section .dl-all-articles{align-self:center;padding:4px 0}

/* 博客与分类列表标题居中 */
.dl-archive>header{text-align:center}
.dl-archive>header>h1{text-align:center}
.dl-archive>header .dl-archive-description{margin-left:auto;margin-right:auto;text-align:center}