.literature-list-page { background: #f6f8fb !important; }
.list-hero { position: relative; overflow: hidden; color: #fff; background: linear-gradient(116deg, #124ca5, #216bd1 58%, #3d82dc); }
.list-hero::after { position: absolute; top: -155px; right: 7%; width: 340px; height: 340px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; box-shadow: 0 0 0 35px rgba(255,255,255,.035), 0 0 0 72px rgba(255,255,255,.035); content: ""; }
.list-hero-inner { position: relative; z-index: 1; width: min(1260px, calc(100% - 48px)); margin: 0 auto; padding: 27px 0 24px; }
.list-hero-inner > p { margin: 0 0 3px; color: rgba(255,255,255,.72); font-size: 10px; font-weight: 700; letter-spacing: .19em; }
.list-hero h1 { margin: 0; color: #fff; font-size: clamp(25px, 3vw, 34px); font-weight: 600; line-height: 1.4; }
.list-breadcrumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; margin-top: 9px; color: rgba(255,255,255,.76); font-size: 12px; }
.list-breadcrumbs a { color: #fff; text-decoration: none; }
.list-page-wrap { width: min(1260px, calc(100% - 48px)); margin: 0 auto; padding: 20px 0 45px; }
.list-root-nav { display: flex; align-items: center; gap: 7px; overflow-x: auto; margin: 0 0 12px; padding: 5px 0 10px; scrollbar-width: thin; }
.list-root-nav a { flex: 0 0 auto; padding: 7px 15px; border: 1px solid #e0e8f2; border-radius: 3px; background: #fff; color: #556b84; font-size: 13px; text-decoration: none; transition: .18s ease; }
.list-root-nav a:hover, .list-root-nav a.is-active { border-color: #2868c9; background: #2868c9; color: #fff; }
.list-sub-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 7px 15px; margin: 0 0 18px; padding: 12px 16px; border: 1px solid #e5ebf3; background: #fff; color: #8190a1; font-size: 12px; }
.list-sub-nav a { color: #536981; text-decoration: none; }
.list-sub-nav a:hover, .list-sub-nav a.is-active { color: #1c60bd; font-weight: 600; }
.list-page-grid { display: grid; grid-template-columns: minmax(0, 1fr) 285px; gap: 20px; align-items: start; }
.article-feed { min-width: 0; padding: 22px 24px 25px; border: 1px solid #e8edf3; border-radius: 5px; background: #fff; }
.article-feed-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; margin-bottom: 8px; padding-bottom: 16px; border-bottom: 1px solid #e8edf3; }
.article-feed-heading h2 { margin: 2px 0 0; color: #233a56; font-size: 21px; line-height: 1.35; }
.article-feed-heading > span { color: #8391a1; font-size: 12px; white-space: nowrap; }
.article-feed-card { display: grid; grid-template-columns: 178px minmax(0, 1fr); gap: 18px; min-height: 148px; align-items: center; padding: 17px 0; border-bottom: 1px solid #edf1f5; }
.article-feed-card:last-child { border-bottom: 0; }
.article-feed-cover { position: relative; display: grid; overflow: hidden; aspect-ratio: 1.58 / 1; place-items: center; background: #eaf0f7; text-decoration: none; }
.article-feed-cover img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .22s ease; }
.article-feed-cover:hover img { transform: scale(1.035); }
.article-feed-cover.image-placeholder { background: linear-gradient(140deg, #dce9f7, #c5d9ef 55%, #e8eff7); }
.article-feed-cover .placeholder-blueprint { background-image: linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px); background-size: 20px 20px; color: #5d83ab; }
.article-feed-cover .placeholder-blueprint svg { width: 44%; max-height: 75%; stroke: currentColor; stroke-width: 1.35; }
.article-feed-cover .placeholder-caption { font-size: 7px; }
.article-feed-copy { min-width: 0; }
.article-feed-copy h3 { display: -webkit-box; overflow: hidden; margin: 0 0 7px; color: #243b57; font-size: 17px; font-weight: 650; line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.article-feed-copy h3 a { color: inherit; text-decoration: none; }
.article-feed-copy h3 a:hover { color: #1762cb; }
.article-feed-summary { display: -webkit-box; overflow: hidden; margin: 0; color: #77879a; font-size: 13px; line-height: 1.75; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.article-feed-meta { display: flex; flex-wrap: wrap; gap: 6px 15px; margin-top: 11px; color: #93a0af; font-size: 11px; }
.article-feed-empty { display: grid; justify-items: center; padding: 62px 16px 70px; color: #8190a1; text-align: center; }
.empty-blueprint { display: grid; width: 55px; height: 55px; place-items: center; border-radius: 50%; background: #eff5fc; color: #6591c9; }
.empty-blueprint svg { width: 34px; stroke: currentColor; stroke-width: 1.25; }
.article-feed-empty h3 { margin: 13px 0 3px; color: #425a75; font-size: 16px; }
.article-feed-empty p { margin: 0; font-size: 13px; }
.article-feed .pagination { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 7px; margin: 22px 0 0; }
.article-feed .pagination a, .article-feed .pagination .current { display: inline-flex; min-width: 36px; min-height: 36px; align-items: center; justify-content: center; padding: 0 10px; border: 1px solid #dfe6ef; border-radius: 3px; background: #fff; color: #52677f; font-size: 12px; text-decoration: none; }
.article-feed .pagination a:hover, .article-feed .pagination .current { border-color: #2868c9; background: #2868c9; color: #fff; }
.article-feed .pagination .ellipsis { padding: 0 3px; color: #8a98a8; }
.list-page-aside { display: grid; gap: 14px; }
.list-aside-card, .list-aside-note { border: 1px solid #e8edf3; border-radius: 5px; background: #fff; }
.list-aside-card { padding: 17px 17px 13px; }
.list-aside-heading { display: flex; align-items: center; gap: 9px; margin-bottom: 11px; }
.list-aside-heading > span { width: 3px; height: 17px; background: #3478d2; }
.list-aside-heading h2 { margin: 0; color: #314963; font-size: 15px; }
.category-tree { margin: 0; padding: 0; list-style: none; }
.category-tree > li { padding: 2px 0 7px; border-bottom: 1px solid #eff2f6; }
.category-tree > li:last-child { padding-bottom: 0; border-bottom: 0; }
.category-tree-root { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 5px 2px; color: #405873; font-size: 13px; text-decoration: none; }
.category-tree-root > span:last-child { color: #91a0b0; font-size: 18px; }
.category-tree-root:hover, .category-tree-root.is-current { color: #1e63c4; }
.category-tree-children { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 0 4px 9px; }
.category-tree-children a { padding: 3px 7px; border-radius: 2px; background: #f4f7fb; color: #718196; font-size: 11px; text-decoration: none; }
.category-tree-children a:hover, .category-tree-children a.is-current { background: #eaf2ff; color: #1e63c4; }
.list-aside-note { padding: 18px; background: linear-gradient(140deg, #f3f8ff, #fff); }
.aside-note-mark { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 50%; background: #e5effd; color: #3976c2; }
.aside-note-mark svg { width: 21px; stroke: currentColor; stroke-width: 1.5; }
.list-aside-note h2 { margin: 11px 0 3px; color: #344d69; font-size: 14px; }
.list-aside-note p { margin: 0; color: #7d8da0; font-size: 12px; line-height: 1.7; }
.list-aside-note > a { display: inline-flex; align-items: center; gap: 7px; margin-top: 13px; color: #2868c9; font-size: 12px; text-decoration: none; }

@media (max-width: 960px) {
    .list-page-grid { grid-template-columns: minmax(0, 1fr) 245px; gap: 14px; }
    .article-feed { padding: 19px 18px 22px; }
    .article-feed-card { grid-template-columns: 145px minmax(0, 1fr); gap: 14px; }
}
@media (max-width: 720px) {
    .list-hero-inner, .list-page-wrap { width: calc(100% - 32px); }
    .list-hero-inner { padding: 22px 0 19px; }
    .list-page-wrap { padding-top: 14px; }
    .list-page-grid { grid-template-columns: 1fr; }
    .article-feed { padding: 17px 15px 20px; }
    .article-feed-card { grid-template-columns: 126px minmax(0, 1fr); min-height: 118px; gap: 12px; padding: 13px 0; }
    .article-feed-copy h3 { margin-bottom: 4px; font-size: 14px; }
    .article-feed-summary { font-size: 12px; line-height: 1.55; -webkit-line-clamp: 2; }
    .article-feed-meta { gap: 4px 9px; margin-top: 7px; font-size: 10px; }
    .list-page-aside { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .list-aside-card { grid-column: 1 / -1; }
}
@media (max-width: 430px) {
    .list-hero-inner, .list-page-wrap { width: calc(100% - 24px); }
    .article-feed { padding: 15px 12px 18px; }
    .article-feed-heading { align-items: flex-start; flex-direction: column; gap: 5px; }
    .article-feed-card { grid-template-columns: 100px minmax(0, 1fr); gap: 10px; min-height: 105px; }
    .article-feed-copy h3 { font-size: 13px; }
    .article-feed-summary { font-size: 11px; }
    .article-feed-meta { font-size: 9px; }
    .list-page-aside { grid-template-columns: 1fr; }
}