/* Shared article collections, preserving the existing editorial and popularity sources. */
.vx-top-articles .vta-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin:24px 0 20px;color:#667b8d;font-size:13px;line-height:1.5}
.vx-top-articles .vta-breadcrumbs a{color:#41647d;text-decoration:none}
.vx-top-articles .vta-breadcrumbs a:hover{color:#007fff;text-decoration:underline}
.vx-top-articles .vta-intro{margin:0 0 26px;padding:0}
.vx-top-articles .vta-intro h1{max-width:850px;margin:0;padding:0;color:#102d42;font-size:40px;font-weight:750;line-height:1.12;letter-spacing:-.025em}
.vx-top-articles .vta-intro p{max-width:770px;margin:14px 0 0;padding:0;color:#526c80;font-size:17px;line-height:1.6}
.vx-top-articles .vta-intro__links{display:flex;align-items:center;flex-wrap:wrap;gap:12px 24px;margin-top:17px}
.vx-top-articles .vta-intro__links a{display:inline-flex;align-items:center;gap:10px;min-height:36px;color:#006dd6;font-size:15px;font-weight:600;text-decoration:none}
.vx-top-articles .vta-intro__links a:hover{text-decoration:underline;text-underline-offset:4px}
.vx-top-articles .vta-topics{margin:24px 0 30px;padding:19px 20px 13px;border:1px solid #d6e4f0;border-top:3px solid #007fff;border-radius:8px;background:#f3f8fc;box-sizing:border-box}
.vx-top-articles .vta-topics__heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.vx-top-articles .vta-topics__heading h2{margin:0;padding:0;color:#102d42;font-size:22px;font-weight:700;line-height:1.3}
.vx-top-articles .vta-topics__heading>span{color:#60798b;font-size:13px;line-height:1.5}
.vx-top-articles .vta-topics__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 22px}
.vx-top-articles .vta-topics__grid a{display:flex;align-items:center;justify-content:space-between;gap:10px;min-width:0;min-height:46px;box-sizing:border-box;border-bottom:1px solid #dce7f0;padding:10px 0;color:#234b66;font-size:15px;font-weight:500;line-height:1.4;text-decoration:none;overflow-wrap:anywhere}
.vx-top-articles .vta-topics__grid a>span:last-child{flex:0 0 auto;color:#007fff;font-size:19px;font-weight:600}
.vx-top-articles .vta-topics__grid a:hover{color:#006bd4;border-bottom-color:#007fff}
.vx-top-articles :is(.vta-intro,.vta-topics,.vta-breadcrumbs) a:focus-visible{outline:3px solid #70b8ff;outline-offset:3px;border-radius:3px}
.vx-top-articles .vta-contents :is(h1,h2)[id]{scroll-margin-top:130px}
.vx-top-articles .vta-intro h1{font-size:30px;font-weight:700;line-height:1.2}
.vx-top-articles .vta-intro p{margin-top:9px;font-size:14px;line-height:1.65}
.vx-top-articles .vta-intro__links{margin-top:10px;gap:6px 22px}
.vx-top-articles .vta-intro__links a{min-height:44px;font-size:13px;font-weight:500}
.vx-top-articles .vta-topics{border:0;border-top:1px solid #dce6ee;border-bottom:1px solid #dce6ee;border-radius:0;background:transparent;padding:16px 0 8px;margin:20px 0 24px}
.vx-top-articles .vta-topics__heading h2{font-size:19px;font-weight:650}
.vx-top-articles .vta-topics__grid a{font-size:13px;min-height:42px}
.vx-top-articles .vta-contents{margin:24px 0}
.vx-top-articles .vta-contents .vta-category-title{font-size:25px;font-weight:650;margin:30px 0 16px;scroll-margin-top:130px}
.vx-top-articles .vta-contents .vta-subcategory-title{font-size:18px;font-weight:600;margin:22px 0 8px;scroll-margin-top:130px}
.vx-top-articles .vxTopArticlePlanList{margin:0 0 20px;padding:0;list-style:none}
.vx-top-articles .vxTopArticlePlanRow{min-height:58px;padding:11px 0;gap:18px}
.vx-top-articles .vxTopArticlePlanRow>a,.vx-top-articles .vxTopArticlePlanRow>span,.vx-top-articles .vxTopArticlePlanRow>span a{font-size:15px;line-height:1.6}
.vta-popular-list{border-top:1px solid #dce6ee;margin:0 0 22px}
.vx-top-articles .vta-popular-item{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid #dce6ee}
.vta-popular-item>div{min-width:0;flex:1}
.vta-popular-item small{display:block;color:#73899a;font-size:11px;margin-bottom:6px}
.vx-top-articles .vta-popular-item h2{margin:0;font-size:18px;font-weight:600;line-height:1.5}
.vx-top-articles .vta-popular-item h2 a{color:#17455f;text-decoration:none}
.vx-top-articles .vta-popular-item h2 a:hover{color:#0076db;text-decoration:underline}
.vx-top-articles .vta-popular-item p{margin:7px 0 0;color:#63788a;font-size:13px;line-height:1.65}
.vta-empty{padding:22px 0}
.vx-top-articles .vta-empty h2{font-size:20px;margin-bottom:8px}
@media(max-width:760px){
    .vx-top-articles .vta-breadcrumbs{margin:18px 0 16px;font-size:12px}
    .vx-top-articles .vta-intro{margin-bottom:20px}
    .vx-top-articles .vta-intro h1{font-size:26px;line-height:1.2}
    .vx-top-articles .vta-intro p{margin-top:12px;font-size:15px;line-height:1.6}
    .vx-top-articles .vta-intro__links{gap:8px 20px;margin-top:12px}
    .vx-top-articles .vta-intro__links a{min-height:44px;font-size:14px}
    .vx-top-articles .vta-topics{margin:20px 0 24px;padding:16px 14px 10px}
    .vx-top-articles .vta-topics__heading{align-items:flex-start;flex-direction:column;gap:3px;margin-bottom:8px}
    .vx-top-articles .vta-topics__heading h2{font-size:20px}
    .vx-top-articles .vta-topics__heading>span{font-size:12px}
    .vx-top-articles .vta-topics__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
    .vx-top-articles .vta-topics__grid a{min-height:48px;gap:7px;font-size:14px}
    .vx-top-articles .vta-contents :is(h1,h2)[id]{scroll-margin-top:95px}
    .vx-top-articles .vta-contents .vta-category-title{font-size:23px;margin-top:25px}
    .vx-top-articles .vta-contents .vta-subcategory-title{font-size:17px;margin-top:18px}
    .vx-top-articles .vta-popular-item{align-items:flex-start;flex-direction:column;gap:10px}
    .vx-top-articles .vta-popular-item h2{font-size:17px}
}
@media(max-width:359px){
    .vx-top-articles .vta-topics__grid{grid-template-columns:minmax(0,1fr)}
    .vx-top-articles .vta-topics__grid a{overflow-wrap:normal}
}
.vx-top-articles{container:article-collection/inline-size}
.vx-top-articles .vxTopArticlePlanList{margin:0 0 20px;padding:0;list-style:none}
.vx-top-articles .vxTopArticlePlanRow{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;border-bottom:1px solid #dce6ee}
.vx-top-articles .vxTopArticlePlanRow>a,.vx-top-articles .vxTopArticlePlanRow>span{min-width:0;overflow-wrap:anywhere}
.vx-top-articles .vxTopArticlePlanRow .vx-admission-plan-entry{justify-self:end}
.vx-top-articles .vta-breadcrumbs{margin:20px 0 16px;font-size:12px}
.vx-top-articles .vta-intro{margin-bottom:20px}
.vx-top-articles .vta-topics{padding:0;margin:18px 0 22px;background:none}
.vx-top-articles .vta-topics>summary{display:flex;align-items:center;gap:12px;min-height:48px;cursor:pointer;list-style:none;color:#61788a;font-size:12px}
.vx-top-articles .vta-topics>summary::-webkit-details-marker{display:none}
.vx-top-articles .vta-topics>summary>span{color:#245572;font-weight:600}
.vx-top-articles .vta-topics>summary .material-icons{font-size:19px;color:#718797}
.vx-top-articles .vta-topics[open]>summary .material-icons{transform:rotate(180deg)}
.vx-top-articles .vta-topics__grid{padding:0 0 12px;gap:0 24px}
.vx-top-articles .vta-topics__grid a[aria-current]{color:#0876cc;font-weight:600}
.vx-top-articles .vta-contents{margin:20px 0;scroll-margin-top:120px}
.vx-top-articles .vta-category[hidden]{display:none!important}
.vx-top-articles .vta-category:first-child .vta-category-title{margin-top:0}
.vx-top-articles .vta-contents .vta-category-title{font-size:22px;margin-bottom:14px}
.vx-top-articles .vxTopArticlePlanRow{min-height:64px;padding:14px 0}
.vx-top-articles .vxTopArticlePlanRow>a{color:#204960;font-size:15px;font-weight:500}
.vx-top-articles .vxTopArticlePlanRow>a:hover{color:#0876cc}
.vx-top-articles .vxTopArticlePlanRow .vx-admission-plan-entry{font-size:12px;white-space:nowrap}
.vx-top-articles .vx-admission-plan-entry--article form>button,.vx-top-articles .vx-admission-plan-entry--article>button,.vx-top-articles .vx-admission-plan-entry--article>a{min-width:0;width:auto;min-height:40px;border:1px solid #d2e2ee!important;border-radius:5px;background:#fff!important;box-shadow:none!important;padding:8px 10px;color:#0876cc!important;font-size:12px;font-weight:500}
.vx-top-articles .vx-admission-plan-entry--article .material-icons{font-size:18px}
.vx-top-articles .vx-admission-plan-entry--article .vx-admission-plan-saved{color:#24765b!important;border-color:#cfe6dc!important;background:#f4faf7!important}
.vx-top-articles .vta-popular-item{padding:19px 0;gap:24px}
.vx-top-articles .vta-popular-item h2{font-size:16px;font-weight:600}
@container article-collection (max-width:700px){
.vx-top-articles .vxTopArticlePlanRow{grid-template-columns:minmax(0,1fr);gap:8px;padding:16px 0}
.vx-top-articles .vxTopArticlePlanRow .vx-admission-plan-entry{justify-self:start}
.vx-top-articles .vta-popular-item{align-items:flex-start;flex-direction:column;gap:9px}
.vx-top-articles .vta-topics__grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* Public editorial collection: actual published material, no invented feature copy. */
.vx-top-articles.pp-page .pagpag{float:none;clear:both;width:100%}
.vx-top-articles.pp-page .ak-related{clear:both;width:100%}
.vta-public-wrap{display:block;background:#fff}
.vta-public-wrap .vx-top-articles.pp-page{width:100%;max-width:1376px;margin:0 auto;padding-left:30px;padding-right:30px;float:none}
.vx-top-articles.pp-page{flex:1 1 0;min-width:0;width:auto;max-width:none;margin:0;padding:28px 30px 40px;background:#fff;color:#142b45}
.vx-top-articles.pp-page>.col-md-12{float:none;width:100%}
.vx-top-articles.pp-page+.sidebar{background:#fff}
.vx-top-articles.pp-page .vta-breadcrumbs{margin:0 0 24px;color:#62748a;font-size:12px}
.vx-top-articles.pp-page .vta-intro{margin:0 0 26px}
.vx-top-articles.pp-page .vta-eyebrow{margin:0 0 14px;padding:0;font-size:11px;color:#62748a;text-transform:uppercase;letter-spacing:.1em;line-height:1.5}
.vx-top-articles.pp-page .vta-intro h1{max-width:800px;font-family:Roboto,Arial,sans-serif;font-size:32px;font-weight:700;line-height:1.2;letter-spacing:-.7px;color:#142b45}
.vx-top-articles.pp-page .vta-intro>p:not(.vta-eyebrow){font-size:16px;line-height:1.75;color:#62748a;max-width:740px;margin:17px 0 0}
.vx-top-articles.pp-page .vta-intro__links{gap:8px 25px;margin-top:15px}
.vx-top-articles.pp-page .vta-intro__links a{font-weight:400;color:#006cf0;font-size:13px}
.vx-top-articles.pp-page .vta-featured{background:#f3f6fa;border-radius:6px;padding:24px;margin:0 0 28px;display:flex;flex-direction:column;gap:24px;min-width:0}
.vx-top-articles.pp-page .vta-featured h2{margin:0 0 16px;font-family:Roboto,Arial,sans-serif;font-size:26px;font-weight:700;line-height:1.25;letter-spacing:-.4px;color:#142b45}
.vx-top-articles.pp-page .vta-featured h2 a{color:#142b45;text-decoration:none}
.vx-top-articles.pp-page .vta-featured h2 a:hover{text-decoration:underline;text-underline-offset:4px}
.vx-top-articles.pp-page .vta-featured>div>p:not(.vta-eyebrow){max-width:740px;font-size:14px;line-height:1.75;color:#62748a;margin:0}
.vx-top-articles.pp-page .vta-featured__actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px 20px}
.vx-top-articles.pp-page .vta-read{display:inline-flex;align-items:center;gap:14px;min-height:44px;color:#006cf0;font-size:14px;font-weight:500;text-decoration:none}
.vx-top-articles.pp-page .vta-topics{border-color:#e1e7ed;margin:0 0 25px}
.vx-top-articles.pp-page .vta-topics>summary{min-height:52px;font-size:13px;color:#62748a}
.vx-top-articles.pp-page .vta-topics__grid a{font-size:13px;border-color:#e1e7ed;font-weight:400;color:#334d5c}
.vx-top-articles.pp-page .vta-contents .vta-category-title{font-size:25px;font-weight:500;color:#142b45;margin:30px 0 16px}
.vx-top-articles.pp-page .vta-contents .vta-subcategory-title{font-size:17px;font-weight:500;color:#62748a;margin:23px 0 8px}
.vx-top-articles.pp-page .vxTopArticlePlanList{margin:0 0 24px}
.vx-top-articles.pp-page .vxTopArticlePlanRow{border-color:#e1e7ed;min-height:68px;padding:17px 0}
.vx-top-articles.pp-page .vxTopArticlePlanRow>a,.vx-top-articles.pp-page .vxTopArticlePlanRow>span a{font-size:15px;font-weight:400;color:#142b45;line-height:1.65}
.vx-top-articles.pp-page .vta-popular-list{border-color:#e1e7ed}
.vx-top-articles.pp-page .vta-popular-item{padding:23px 0;border-color:#e1e7ed}
.vx-top-articles.pp-page .vta-popular-item h2{font-size:20px;font-weight:500;line-height:1.4}
.vx-top-articles.pp-page .vta-popular-item h2 a{color:#142b45}
.vx-top-articles.pp-page .vta-popular-item p{font-size:14px;color:#62748a;line-height:1.75}
.vx-top-articles.pp-page .vx-admission-plan-entry--article form>button,.vx-top-articles.pp-page .vx-admission-plan-entry--article>button,.vx-top-articles.pp-page .vx-admission-plan-entry--article>a{background:transparent!important;border-color:#bccbd3!important;color:#006cf0!important;font-weight:400}
@media(max-width:760px){.vx-top-articles.pp-page{width:100%;padding:24px 18px 32px}.vx-top-articles.pp-page .vta-intro h1{font-size:28px;line-height:1.25;letter-spacing:-.5px}.vx-top-articles.pp-page .vta-intro>p:not(.vta-eyebrow){font-size:15px}.vx-top-articles.pp-page .vta-featured{padding:22px 20px;margin-bottom:25px}.vx-top-articles.pp-page .vta-featured h2{font-size:25px}.vx-top-articles.pp-page .vta-featured__actions{align-items:flex-start;flex-direction:column;gap:6px}.vx-top-articles.pp-page .vta-popular-item h2{font-size:18px}.vx-top-articles.pp-page .vta-breadcrumbs{margin-bottom:21px}.vx-top-articles.pp-page .vta-topics__grid{grid-template-columns:1fr}}
@media(max-width:760px){.vta-public-wrap .vx-top-articles.pp-page{padding-left:16px;padding-right:16px}}