.content-page { background: #f7f9fc; color: #243247; }
.content-page .header { background: #081828; position: relative; }
.content-page .header .navbar { padding: 16px 0; }
.content-page .header .navbar-nav .nav-item a { color: #d2d6dc; }
.content-page .header .navbar-nav .nav-item a:hover { color: #bfdbff; }

.content-hero { background: #081828; border-top: 1px solid rgba(191, 219, 255, 0.2); color: #fff; padding: 88px 0 92px; }
.content-kicker { color: #da4f91; font-size: 14px; font-weight: 700; margin-bottom: 12px; text-transform: uppercase; }
.content-hero h1 { color: #fff; font-size: 52px; line-height: 1.12; margin-bottom: 22px; max-width: 820px; }
.content-lead { color: #d2d6dc; font-size: 20px; line-height: 1.65; max-width: 820px; }
.content-hero-note { color: #bfdbff; font-size: 14px; margin: 28px 0 0; max-width: 820px; }

.content-section { padding: 82px 0 96px; }
.content-intro { margin-bottom: 42px; max-width: 860px; }
.content-intro h2 { color: #10233c; font-size: 34px; margin-bottom: 18px; }
.content-intro p { color: #506176; font-size: 16px; line-height: 1.75; }
.content-intro a { color: #1d5cab; font-weight: 700; }

.content-toolbar { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; margin-bottom: 30px; }
.content-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.content-filter { background: #fff; border: 1px solid #ccd6e1; color: #506176; cursor: pointer; font-size: 13px; font-weight: 700; padding: 9px 13px; }
.content-filter:hover, .content-filter.active { background: #10233c; border-color: #10233c; color: #fff; }
#publication-count { color: #66758a; font-size: 13px; font-weight: 700; margin: 0; text-transform: uppercase; }

.content-grid { display: grid; gap: 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.content-card { background: #fff; border-top: 4px solid #5f8fd8; box-shadow: 0 12px 30px rgba(16, 35, 60, 0.07); padding: 30px; }
.content-card:nth-child(3n+2) { border-color: #36a887; }
.content-card:nth-child(3n) { border-color: #da4f91; }
.content-card-meta { display: flex; gap: 10px; margin-bottom: 17px; }
.content-card-meta span { color: #66758a; font-size: 12px; font-weight: 700; text-transform: uppercase; }
.content-card-meta span + span::before { content: "\00b7"; margin-right: 10px; }
.content-card h2, .news-entry h2 { color: #10233c; font-size: 21px; line-height: 1.4; margin-bottom: 14px; }
.content-authors, .content-venue, .content-lineage { color: #506176; font-size: 14px; line-height: 1.65; }
.content-authors { margin-bottom: 7px; }
.content-venue { font-style: italic; margin-bottom: 18px; }
.content-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.content-tag { background: #eef5ff; color: #365c8e; font-size: 12px; font-weight: 700; padding: 6px 9px; }
.content-lineage { border-top: 1px solid #e4e9ef; margin: 0 0 18px; padding-top: 17px; }
.content-link { color: #1d5cab; font-size: 14px; font-weight: 700; }
.content-link:hover { color: #da4f91; }
.content-pending { color: #7d8795; font-size: 13px; font-weight: 700; }
.content-error { background: #fff; border-left: 4px solid #da4f91; color: #506176; padding: 24px; }

.news-list { background: #fff; box-shadow: 0 12px 30px rgba(16, 35, 60, 0.06); }
.news-entry { display: grid; gap: 42px; grid-template-columns: 190px minmax(0, 1fr); padding: 34px; }
.news-entry + .news-entry { border-top: 1px solid #dfe5ec; }
.news-entry p { color: #506176; font-size: 15px; line-height: 1.7; margin-bottom: 16px; }
.news-date span, .news-date time, .news-date small { display: block; }
.news-date span { color: #da4f91; font-size: 12px; font-weight: 700; margin-bottom: 8px; text-transform: uppercase; }
.news-date time { color: #66758a; font-size: 14px; }
.news-date small { color: #7d8795; font-size: 12px; line-height: 1.5; margin-top: 8px; }

@media (max-width: 767px) {
  .content-hero { padding: 64px 0 68px; }
  .content-hero h1 { font-size: 36px; }
  .content-lead { font-size: 17px; }
  .content-section { padding: 64px 0 72px; }
  .content-grid { grid-template-columns: 1fr; }
  .news-entry { gap: 16px; grid-template-columns: 1fr; padding: 26px; }
}