:root {
    --central-blue-dark: #002248;
    --central-navy: #024476;
    --central-blue: #007dbb;
    --central-blue-light: #168fd0;
    --central-ink: #263f52;
    --central-muted: #687b8c;
    --central-border: #dce6ed;
    --central-surface: #f3f7fa;
    --central-footer: #3a3a3a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--central-ink);
    background: #fff;
    font-family: "Open Sans", Arial, sans-serif;
    line-height: 1.55;
}
img { max-width: 100%; }
a { color: #0879b2; }
a:hover { color: var(--central-navy); }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.central-skip-link {
    position: fixed;
    left: 16px;
    top: -80px;
    z-index: 10000;
    padding: 10px 15px;
    color: #fff;
    background: var(--central-blue-dark);
    border-radius: 0 0 6px 6px;
}
.central-skip-link:focus { top: 0; color: #fff; }

.central-preview-banner {
    position: relative;
    z-index: 1000;
    padding: 10px 20px;
    color: #664d03;
    background: #fff3cd;
    border-bottom: 1px solid #f1d48a;
    text-align: center;
}
.central-preview-banner .fa { margin-right: 6px; }

.central-site-header { position: relative; z-index: 30; background: #fff; }
.central-institution-strip {
    min-height: 56px;
    background: #fff;
    border-bottom: 1px solid #e7edf1;
}
.central-institution-strip-inner {
    min-height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.central-institution-strip p {
    margin: 0;
    color: var(--central-navy);
    font-size: clamp(16px, 2vw, 24px);
    font-weight: 300;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.central-header-contact { display: flex; align-items: center; gap: 20px; color: #516879; font-size: 13px; white-space: nowrap; }
.central-header-contact a { color: #516879; text-decoration: none; }
.central-header-contact .fa { margin-right: 5px; color: var(--central-blue); }

.central-menu-bar { min-height: 80px; background: var(--central-navy); box-shadow: 0 4px 12px rgba(0, 34, 72, .18); }
.central-menu-inner { min-height: 80px; display: flex; align-items: center; }
.central-brand {
    align-self: flex-start;
    width: 104px;
    height: 104px;
    display: block;
    flex: 0 0 104px;
    margin: -12px 30px -12px 0;
    padding: 5px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 3px 12px rgba(0, 24, 55, .28);
}
.central-brand img { display: block; width: 100%; height: 100%; border-radius: 50%; }
.central-mobile-name { display: none; }
.central-main-navigation { min-height: 80px; display: flex; align-items: stretch; margin-left: auto; }
.central-main-navigation a {
    display: flex;
    align-items: center;
    padding: 0 18px;
    color: #fff;
    border-bottom: 4px solid transparent;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .01em;
    text-decoration: none;
    transition: background-color .15s ease, border-color .15s ease;
}
.central-main-navigation a:hover,
.central-main-navigation a:focus { color: #fff; background: rgba(255, 255, 255, .1); }
.central-main-navigation a.is-active { background: rgba(0, 0, 0, .12); border-bottom-color: #fff; }
.central-menu-toggle { display: none; }

.central-page-banner {
    min-height: 162px;
    display: flex;
    align-items: center;
    padding: 34px 0;
    color: #fff;
    background: linear-gradient(115deg, var(--central-blue-dark), var(--central-blue) 72%, #2499dc);
    box-shadow: 0 3px 10px rgba(0, 0, 0, .08);
    text-align: center;
}
.central-page-kicker {
    display: block;
    margin-bottom: 4px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    opacity: .82;
}
.central-page-banner h1 {
    max-width: 980px;
    margin: 0 auto;
    font-size: clamp(27px, 4vw, 40px);
    font-weight: 700;
    line-height: 1.18;
    text-transform: uppercase;
}
.central-home-banner { min-height: 230px; text-align: left; }
.central-home-banner h1 { max-width: 900px; margin: 0; text-transform: none; }
.central-home-banner p { margin: 13px 0 0; font-size: 18px; opacity: .9; }
.central-breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 9px; font-size: 14px; }
.central-breadcrumb a { color: #fff; }
.central-breadcrumb span { opacity: .9; }
.central-article-banner h1 { font-size: clamp(25px, 3.3vw, 36px); text-transform: none; }

.central-page-section { min-height: 420px; padding: 50px 0 70px; background: var(--central-surface); }
.central-page-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 350px); gap: 32px; align-items: start; }
.central-content-narrow { max-width: 1100px; }
.central-rich-text,
.central-contact-card,
.central-info-card,
.central-institution-card,
.central-article-body,
.central-article-files {
    background: #fff;
    border: 1px solid var(--central-border);
    box-shadow: 0 8px 24px rgba(22, 48, 70, .06);
}
.central-rich-text { min-height: 280px; padding: 34px 38px; font-size: 16px; line-height: 1.75; }
.central-rich-text > :first-child { margin-top: 0; }
.central-rich-text > :last-child { margin-bottom: 0; }
.central-rich-text h1,
.central-rich-text h2,
.central-rich-text h3 { color: var(--central-navy); line-height: 1.3; }
.central-rich-text img { height: auto; }
.central-contact-card,
.central-institution-card { padding: 27px; }
.central-card-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    margin-bottom: 15px;
    color: var(--central-blue);
    background: #e8f5fb;
    border-radius: 50%;
    font-size: 21px;
}
.central-contact-card h2,
.central-institution-card h2 { margin: 0 0 20px; color: var(--central-navy); font-size: 22px; }
.central-contact-card p,
.central-institution-card > p:not(.central-muted-copy) { margin: 0; padding: 12px 0; border-top: 1px solid #e7edf1; }
.central-contact-card strong,
.central-contact-card span,
.central-institution-card strong,
.central-institution-card span { display: block; overflow-wrap: anywhere; }
.central-contact-card strong,
.central-institution-card strong { margin-bottom: 3px; color: var(--central-muted); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; }
.central-text-link { display: inline-block; margin-top: 18px; font-weight: 700; text-decoration: none; }

.central-about-intro { min-height: 0; margin-bottom: 28px; border-left: 5px solid var(--central-blue); }
.central-about-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.central-info-card { padding: 26px; }
.central-info-card h2 { margin: 0 0 12px; color: var(--central-navy); font-size: 19px; line-height: 1.35; }
.central-info-card p { margin: 0; color: #536b7c; }

.central-contact-layout { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); gap: 30px; align-items: start; }
.central-structured-intro { margin-bottom: 28px; }
.central-structured-intro .central-rich-text { min-height: 0; border-left: 5px solid var(--central-blue); }
.central-contact-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.central-contact-detail-card { min-height: 145px; display: flex; gap: 18px; padding: 24px; background: #fff; border: 1px solid var(--central-border); box-shadow: 0 6px 20px rgba(22, 48, 70, .05); }
.central-contact-detail-icon { width: 42px; height: 42px; display: grid; flex: 0 0 42px; place-items: center; color: #fff; background: var(--central-blue); border-radius: 50%; font-size: 18px; }
.central-contact-detail-card h2 { margin: 0 0 8px; color: var(--central-navy); font-size: 17px; }
.central-contact-detail-card p { margin: 0; color: #536b7c; overflow-wrap: anywhere; }
.central-muted-copy { color: var(--central-muted); }
.central-additional-info { margin-top: 28px; padding: 28px 32px; background: #fff; border: 1px solid var(--central-border); }
.central-additional-info h2 { margin-top: 0; color: var(--central-navy); font-size: 22px; }
.central-additional-info > :last-child { margin-bottom: 0; }

.central-articles-list { max-width: 1040px; }
.central-articles-intro { min-height: 0; margin-bottom: 28px; border-left: 5px solid var(--central-blue); }
.central-news-item { display: grid; grid-template-columns: minmax(230px, 32%) minmax(0, 1fr); margin-bottom: 24px; overflow: hidden; background: #fff; border: 1px solid var(--central-border); box-shadow: 0 8px 24px rgba(22, 48, 70, .06); }
.central-news-item.has-no-image { grid-template-columns: 1fr; }
.central-news-image { min-height: 220px; display: block; overflow: hidden; background: #e9f1f5; }
.central-news-image img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .25s ease; }
.central-news-image:hover img { transform: scale(1.025); }
.central-news-content { padding: 27px 30px 25px; }
.central-news-date { margin: 0 0 9px; color: var(--central-muted); font-size: 13px; }
.central-news-date .fa { margin-right: 5px; color: var(--central-blue); }
.central-news-content h2 { margin: 0 0 12px; color: var(--central-navy); font-size: 23px; line-height: 1.35; }
.central-news-content h2 a { color: inherit; text-decoration: none; }
.central-news-content h2 a:hover { color: var(--central-blue); }
.central-news-summary { margin: 0 0 17px; color: #536b7c; }
.central-read-more { font-weight: 700; text-decoration: none; }
.central-empty-state { padding: 54px 30px; background: #fff; border: 1px solid var(--central-border); text-align: center; }
.central-empty-state .central-card-icon { margin-right: auto; margin-left: auto; }
.central-empty-state h2 { color: var(--central-navy); }
.central-empty-state p { color: var(--central-muted); }
.central-pagination { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 14px; }
.central-pagination a { min-width: 165px; font-weight: 700; text-decoration: none; }
.central-pagination a:last-child { text-align: right; }
.central-pagination span { color: var(--central-muted); font-size: 14px; }

.central-article-layout { max-width: 1120px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 320px); gap: 28px; align-items: start; }
.central-article-body { padding: 34px 38px; }
.central-article-cover { width: 100%; max-height: 460px; margin: 4px 0 28px; object-fit: cover; }
.central-article-text { min-height: 0; padding: 0; border: 0; box-shadow: none; }
.central-article-files { padding: 25px; }
.central-article-files h2 { margin: 0 0 16px; color: var(--central-navy); font-size: 20px; }
.central-article-files ul { margin: 0; padding: 0; list-style: none; }
.central-article-files li { padding: 11px 0; border-top: 1px solid #e7edf1; }
.central-article-files a { overflow-wrap: anywhere; text-decoration: none; }
.central-article-gallery { margin-top: 35px; padding-top: 25px; border-top: 1px solid var(--central-border); }
.central-article-gallery h2 { color: var(--central-navy); font-size: 22px; }
.central-article-gallery > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.central-article-gallery img { width: 100%; height: 140px; object-fit: cover; }

.central-site-footer { color: #e5edf2; background: #243947; }
.central-site-footer-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; padding-top: 34px; padding-bottom: 34px; }
.central-site-footer strong { color: #fff; font-size: 17px; text-transform: uppercase; }
.central-site-footer p { margin: 7px 0; }
.central-site-footer a { color: #fff; }
.central-footer-contact { text-align: right; }
.central-copyright { padding: 14px 0; color: #fff; background: var(--central-footer); font-size: 14px; text-transform: uppercase; }
.central-copyright span { float: right; font-size: 12px; opacity: .75; }

.central-status-page { min-height: 58vh; display: grid; place-items: center; padding: 80px 0; background: var(--central-surface); text-align: center; }
.central-status-icon { width: 72px; height: 72px; display: grid; place-items: center; margin: 0 auto 22px; color: var(--central-blue); background: #e1f1f8; border-radius: 50%; font-size: 32px; }
.central-status-page h1 { color: var(--central-navy); }
.central-status-page p { color: var(--central-muted); font-size: 18px; }
.central-primary-button { display: inline-block; margin-top: 16px; padding: 11px 18px; color: #fff; background: var(--central-blue); border-radius: 4px; font-weight: 700; text-decoration: none; }
.central-primary-button:hover { color: #fff; background: var(--central-navy); }

@media (max-width: 991px) {
    .central-header-contact { display: none; }
    .central-brand { width: 84px; height: 84px; flex-basis: 84px; margin: -2px 18px -2px 0; }
    .central-main-navigation a { padding: 0 11px; font-size: 13px; }
    .central-about-grid { grid-template-columns: 1fr; }
    .central-contact-layout,
    .central-article-layout { grid-template-columns: 1fr; }
    .central-article-files { order: 2; }
}

@media (max-width: 767px) {
    .central-institution-strip,
    .central-institution-strip-inner { min-height: 47px; }
    .central-institution-strip p { width: 100%; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-align: center; }
    .central-menu-bar,
    .central-menu-inner { min-height: 68px; }
    .central-menu-inner { position: relative; }
    .central-brand { width: 64px; height: 64px; flex-basis: 64px; margin: 2px 12px 2px 0; padding: 3px; }
    .central-mobile-name { display: block; max-width: calc(100% - 130px); overflow: hidden; color: #fff; font-size: 13px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
    .central-menu-toggle { width: 44px; height: 44px; display: grid; place-items: center; margin-left: auto; color: #fff; background: transparent; border: 1px solid rgba(255, 255, 255, .35); border-radius: 3px; font-size: 22px; }
    .central-main-navigation { position: absolute; top: 68px; right: 12px; left: 12px; min-height: 0; display: none; flex-direction: column; align-items: stretch; padding: 6px 0; background: var(--central-navy); box-shadow: 0 10px 20px rgba(0, 25, 55, .25); }
    .central-main-navigation.is-open { display: flex; }
    .central-main-navigation a { min-height: 48px; padding: 0 18px; border-bottom: 0; border-left: 4px solid transparent; }
    .central-main-navigation a.is-active { border-left-color: #fff; }
    .central-page-banner { min-height: 145px; padding: 30px 0; }
    .central-home-banner { min-height: 190px; }
    .central-page-section { padding: 34px 0 48px; }
    .central-page-grid,
    .central-site-footer-grid { grid-template-columns: 1fr; }
    .central-rich-text { padding: 25px 22px; }
    .central-contact-details { grid-template-columns: 1fr; }
    .central-news-item { grid-template-columns: 1fr; }
    .central-news-image { min-height: 200px; max-height: 260px; }
    .central-news-content { padding: 23px 22px; }
    .central-news-content h2 { font-size: 20px; }
    .central-pagination { flex-wrap: wrap; }
    .central-pagination span { width: 100%; order: -1; text-align: center; }
    .central-pagination a { min-width: 0; }
    .central-article-body { padding: 25px 22px; }
    .central-article-gallery > div { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .central-footer-contact { text-align: left; }
    .central-copyright { text-align: center; }
    .central-copyright span { display: block; float: none; margin-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .central-main-navigation a,
    .central-news-image img { transition: none; }
}