/* UBa Cyber Crypto Centre — design system v1 (off Paper tokens) */
:root {
  --uba-bg: #f4f4f4;
  --uba-surface: #ffffff;
  --uba-border: #dcdcdc;
  --uba-ink: #111316;
  --uba-text: #111316;
  --uba-muted: #5c6066;
  --uba-inverse-bg: #111316;
  --uba-inverse-text: #f4f4f4;
  --uba-inverse-muted: #9ea2a8;
  --uba-primary: #c8102e;
  --uba-primary-hover: #9a0b22;
  --uba-primary-soft: #fce9eb;
  --uba-ember: #ff5a52;
  --uba-success: #2e7a4b;
  --uba-radius-sm: 4px;
  --uba-radius-md: 10px;
  --uba-font-sans: "Schibsted Grotesk", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --uba-font-mono: "IBM Plex Mono", ui-monospace, monospace;
  --uba-container: 1240px;
}

.uba-wrap { max-width: var(--uba-container); margin: 0 auto; padding-inline: 24px; }
.uba-eyebrow { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-primary); }
.uba-eyebrow.on-dark { color: var(--uba-ember); }
.uba-h2 { font-family: var(--uba-font-sans); font-weight: 800; letter-spacing: -.015em; line-height: 1.1; color: #000; margin: 0; }
.uba-lead { color: var(--uba-muted); font-size: 17px; line-height: 1.65; }
.uba-btn { display: inline-flex; align-items: center; gap: 10px; border-radius: var(--uba-radius-sm); padding: 14px 22px; font-weight: 600; font-size: 16px; text-decoration: none; border: 1px solid transparent; cursor: pointer; }
.uba-btn-primary { background: var(--uba-primary); color: #fff; }
.uba-btn-primary:hover { background: var(--uba-primary-hover); color: #fff; }
.uba-btn-ember { background: var(--uba-ember); color: var(--uba-ink); }
.uba-btn-ghost { border-color: var(--uba-ink); color: #000; background: transparent; }
.uba-btn-ghost-light { border-color: #5a5f66; color: var(--uba-inverse-text); background: transparent; }

/* ---------- Utility bar + main bar ---------- */
.uba-utility { background: var(--uba-inverse-bg); color: #b9bcc1; font-size: 13px; }
.uba-utility .uba-wrap { display: flex; justify-content: space-between; align-items: center; padding-block: 9px; }
.uba-utility a { color: #b9bcc1; text-decoration: none; }
.uba-utility a:hover { color: #fff; }
.uba-utility-right { display: flex; align-items: center; gap: 24px; }
.uba-locale { display: flex; gap: 8px; font-family: var(--uba-font-mono); font-size: 12px; }
.uba-locale .on { color: #fff; border-bottom: 1px solid var(--uba-ember); }
.uba-locale .off { color: #7d8187; }
.uba-mainbar { background: var(--uba-surface); border-bottom: 1px solid var(--uba-border); position: sticky; top: 0; z-index: 60; }
.uba-mainbar.dark { background: var(--uba-inverse-bg); border-bottom-color: #24272c; }
.uba-mainbar > .uba-wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 16px; }
.uba-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.uba-brand-name { font-weight: 800; letter-spacing: -.02em; font-size: 17px; color: #000; line-height: 1.1; }
.uba-mainbar.dark .uba-brand-name { color: var(--uba-inverse-text); }
.uba-brand-sub { font-size: 12px; color: var(--uba-muted); }
.uba-mainbar.dark .uba-brand-sub { color: var(--uba-inverse-muted); }
.uba-nav { display: flex; gap: 4px; height: 76px; }
.uba-nav-item { position: relative; display: flex; }
.uba-nav-btn { display: flex; align-items: center; gap: 6px; padding-inline: 14px; height: 100%; font-size: 16px; font-weight: 500; color: #000; background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; font-family: var(--uba-font-sans); }
.uba-mainbar.dark .uba-nav-btn { color: var(--uba-inverse-text); }
.uba-nav-item.open .uba-nav-btn, .uba-nav-btn:hover { color: var(--uba-primary); border-bottom-color: var(--uba-primary); }
.uba-nav-item.active .uba-nav-btn { color: var(--uba-primary); border-bottom-color: var(--uba-primary); font-weight: 600; }
.uba-mainbar.dark .uba-nav-item.open .uba-nav-btn, .uba-mainbar.dark .uba-nav-item.active .uba-nav-btn { color: var(--uba-ember); border-bottom-color: var(--uba-ember); }
.uba-actions { display: flex; align-items: center; gap: 12px; }
.uba-search-btn { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); background: #fff; cursor: pointer; }
.uba-mainbar.dark .uba-search-btn { background: transparent; border-color: #3a3e44; color: var(--uba-inverse-text); }
.uba-apply { background: var(--uba-primary); color: #fff; border-radius: var(--uba-radius-sm); padding: 12px 20px; font-weight: 600; font-size: 15px; text-decoration: none; }
.uba-mainbar.dark .uba-apply { background: var(--uba-ember); color: var(--uba-ink); }
.uba-hamburger { display: none; width: 44px; height: 44px; border: 1px solid var(--uba-border); background: #fff; border-radius: var(--uba-radius-sm); cursor: pointer; }

/* mega menu + dropdowns */
.uba-menu-panel { position: absolute; top: 100%; left: 0; right: 0; background: var(--uba-surface); border-bottom: 1px solid var(--uba-border); box-shadow: 0 24px 48px rgba(17,19,22,.1); z-index: 55; }
.uba-menu-panel .uba-wrap { display: flex; align-items: stretch; justify-content: flex-start; height: auto; gap: 48px; padding-block: 40px 44px; }
.uba-menu-col { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.uba-menu-label { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); padding: 0 12px 10px; }
.uba-menu-link { display: block; padding: 12px; border-radius: var(--uba-radius-sm); text-decoration: none; }
.uba-menu-link:hover { background: var(--uba-bg); }
.uba-menu-link strong { display: block; font-size: 16px; color: #000; }
.uba-menu-link span { font-size: 14px; color: var(--uba-muted); }
.uba-menu-link.featured { background: var(--uba-primary-soft); }
.uba-menu-link.featured strong { color: var(--uba-primary-hover); }
.uba-apply-card { width: 340px; flex-shrink: 0; background: var(--uba-inverse-bg); border-radius: var(--uba-radius-md); padding: 28px; color: var(--uba-inverse-text); position: relative; display: flex; flex-direction: column; gap: 24px; justify-content: space-between; text-decoration: none; }
.uba-apply-card .uba-tick { position: absolute; width: 14px; height: 14px; border: 0 solid var(--uba-ember); }
.uba-apply-card .uba-tick.tl { top: 10px; left: 10px; border-top-width: 2px; border-left-width: 2px; }
.uba-apply-card .uba-tick.tr { top: 10px; right: 10px; border-top-width: 2px; border-right-width: 2px; }
.uba-apply-card .uba-tick.bl { bottom: 10px; left: 10px; border-bottom-width: 2px; border-left-width: 2px; }
.uba-apply-card .uba-tick.br { bottom: 10px; right: 10px; border-bottom-width: 2px; border-right-width: 2px; }
.uba-dropdown-panel { position: absolute; top: calc(100% + 0px); left: 0; min-width: 300px; background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); overflow: hidden; box-shadow: 0 24px 48px rgba(17,19,22,.12); z-index: 55; }
.uba-dropdown-head { padding: 14px 18px; border-bottom: 2px solid var(--uba-ink); font-size: 16px; font-weight: 700; color: #000; }
.uba-dropdown-body { display: flex; flex-direction: column; padding: 8px; }
.uba-dropdown-panel a { display: block; padding: 10px; color: #000; font-size: 15px; text-decoration: none; border-radius: var(--uba-radius-sm); }
.uba-dropdown-panel a:hover { background: var(--uba-bg); }
.uba-search-panel { border-bottom: 1px solid var(--uba-border); background: #fff; }
.uba-search-panel .uba-wrap { display: flex; align-items: center; height: auto; gap: 10px; padding-block: 16px; }
.uba-search-panel input { flex: 1; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); padding: 12px 14px; font-size: 15px; }

/* mobile menu */
.uba-mobile { display: none; }
.uba-mobile.open { display: block; background: #fff; border-bottom: 1px solid var(--uba-border); }
.uba-mobile-search { margin: 16px; display: flex; align-items: center; gap: 10px; background: var(--uba-bg); border-radius: var(--uba-radius-sm); padding: 12px 14px; color: #8a8e94; }
.uba-mobile-group { border-bottom: 1px solid var(--uba-border); }
.uba-mobile-head { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 16px; font-size: 20px; font-weight: 700; background: none; border: none; cursor: pointer; font-family: var(--uba-font-sans); }
.uba-mobile-head.active { color: var(--uba-primary); }
.uba-mobile-links { border-left: 2px solid var(--uba-primary); margin-left: 16px; padding: 6px 0 14px 14px; display: flex; flex-direction: column; }
.uba-mobile-links a { padding: 9px 0; color: #000; text-decoration: none; font-size: 16px; }
.uba-mobile-foot { padding: 16px; display: flex; flex-direction: column; gap: 14px; }
.uba-mobile-foot .uba-apply { text-align: center; }

/* ---------- Hero (ink) ---------- */
.uba-hero { background: var(--uba-inverse-bg); color: var(--uba-inverse-text); position: relative; overflow: hidden; }
.uba-hero-grid { position: absolute; inset: 0; opacity: .9; pointer-events: none; }
.uba-hero .uba-wrap { position: relative; display: flex; gap: 64px; justify-content: space-between; align-items: end; padding-block: 96px 110px; }
.uba-hero-copy { flex: 1; display: flex; flex-direction: column; gap: 28px; min-width: 0; }
.uba-hero h1 { font-size: clamp(42px, 6vw, 84px); line-height: 1; letter-spacing: -.04em; font-weight: 800; margin: 0; color: #f4f4f4; }
.uba-hero .uba-sub { color: #b9bcc1; font-size: 20px; line-height: 1.55; max-width: 560px; }
.uba-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.uba-seminar { width: 400px; flex-shrink: 0; background: #181b1f; padding: 32px; display: flex; flex-direction: column; gap: 22px; position: relative; }
.uba-seminar-top { display: flex; justify-content: space-between; font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.uba-seminar-top .a { color: var(--uba-ember); }
.uba-seminar-top .b { color: var(--uba-inverse-muted); }
.uba-hero .uba-seminar h3 { font-size: 26px; line-height: 1.2; letter-spacing: -.02em; margin: 0; font-weight: 800; color: #f4f4f4; }
.uba-seminar-rows { border-top: 1px solid #2b2e33; padding-top: 18px; display: flex; flex-direction: column; gap: 10px; }
.uba-seminar-row { display: flex; justify-content: space-between; font-size: 14px; }
.uba-seminar-row .k { color: var(--uba-inverse-muted); }
.uba-seminar-row .v { color: #fff; font-weight: 600; }
.uba-seminar-row .v.mono { font-family: var(--uba-font-mono); font-weight: 400; }
.uba-seminar-cta { border: 1px solid var(--uba-ember); color: var(--uba-ember); border-radius: var(--uba-radius-sm); text-align: center; padding: 13px; font-weight: 600; text-decoration: none; }
.uba-seminar .uba-tick { position: absolute; width: 16px; height: 16px; border: 0 solid var(--uba-ember); }
.uba-seminar .uba-tick.tl { top: 0; left: 0; border-top-width: 2px; border-left-width: 2px; }
.uba-seminar .uba-tick.tr { top: 0; right: 0; border-top-width: 2px; border-right-width: 2px; }
.uba-seminar .uba-tick.bl { bottom: 0; left: 0; border-bottom-width: 2px; border-left-width: 2px; }
.uba-seminar .uba-tick.br { bottom: 0; right: 0; border-bottom-width: 2px; border-right-width: 2px; }

/* ---------- Sections ---------- */
.uba-section { padding-block: 96px; }
.uba-section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 48px; }
.uba-section-head h2 { font-size: 44px; }
.uba-prog { display: flex; gap: 16px; align-items: stretch; }
.uba-prog-index { width: 400px; flex-shrink: 0; background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 16px; display: flex; flex-direction: column; }
.uba-prog-tab { display: flex; align-items: center; gap: 16px; padding: 18px 16px; border-radius: var(--uba-radius-sm); width: 100%; background: none; border: none; cursor: pointer; text-align: left; font-family: var(--uba-font-sans); }
.uba-prog-tab .n { font-family: var(--uba-font-mono); font-size: 13px; color: #8a8e94; width: 32px; flex-shrink: 0; }
.uba-prog-tab .t { flex: 1; font-size: 18px; font-weight: 500; color: var(--uba-muted); }
.uba-prog-tab.active { background: var(--uba-primary-soft); }
.uba-prog-tab.active .n, .uba-prog-tab.active .t { color: var(--uba-primary); font-weight: 700; }
.uba-prog-help { border-top: 1px solid var(--uba-border); margin-top: auto; padding: 20px 16px 8px; }
.uba-prog-help .l { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); }
.uba-prog-help .e { font-weight: 600; color: #000; }
.uba-prog-detail { flex: 1; background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 40px; display: flex; gap: 40px; min-width: 0; }
.uba-prog-body { flex: 1; display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.uba-pill { display: inline-flex; align-items: center; gap: 8px; }
.uba-pill .tag { background: var(--uba-ink); color: var(--uba-bg); border-radius: 999px; padding: 5px 11px; font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.uba-pill .live { display: inline-flex; align-items: center; gap: 6px; color: var(--uba-success); font-weight: 600; font-size: 14px; }
.uba-dot { width: 8px; height: 8px; border-radius: 4px; background: var(--uba-success); }
.uba-prog-body h3 { font-size: 34px; line-height: 1.15; letter-spacing: -.025em; margin: 0; font-weight: 800; }
.uba-prog-meta { display: flex; gap: 40px; border-top: 1px solid var(--uba-border); padding-top: 24px; }
.uba-prog-meta .l { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); }
.uba-prog-meta .v { font-weight: 700; }
.uba-prog-media { width: 280px; flex-shrink: 0; background: #d3d4d6; border-radius: var(--uba-radius-sm); min-height: 320px; display: flex; align-items: end; padding: 18px; overflow: hidden; }
.uba-prog-media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--uba-radius-sm); }
.uba-prog-media .cap { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); }

/* events band */
.uba-events-band { background: var(--uba-inverse-bg); color: var(--uba-inverse-text); }
.uba-events-band .uba-h2 { color: #fff; }
.uba-carousel { display: flex; gap: 16px; overflow-x: auto; scroll-behavior: smooth; padding-bottom: 8px; scrollbar-width: none; }
.uba-carousel::-webkit-scrollbar { display: none; }
.uba-event-card { flex: 0 0 298px; display: flex; flex-direction: column; gap: 16px; }
.uba-event-photo { height: 200px; background: #2a2d33; border-radius: var(--uba-radius-sm); overflow: hidden; display: flex; align-items: end; padding: 14px; }
.uba-event-photo img { width: 100%; height: 100%; object-fit: cover; }
.uba-event-photo .cap { font-family: var(--uba-font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: #8a8e94; }
.uba-event-when { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-inverse-muted); }
.uba-event-card h3 { font-size: 20px; line-height: 1.3; margin: 0; font-weight: 700; }
.uba-event-card h3 a { color: #fff; text-decoration: none; }
.uba-event-card p { color: var(--uba-inverse-muted); font-size: 14px; line-height: 1.6; margin: 0; }
.uba-event-card .more { color: var(--uba-ember); font-weight: 600; font-size: 14px; text-decoration: none; }
.uba-arrow-btn { width: 48px; height: 48px; border-radius: var(--uba-radius-sm); border: 1px solid #3a3e44; background: transparent; color: var(--uba-inverse-muted); cursor: pointer; font-size: 18px; }
.uba-arrow-btn.solid { background: var(--uba-bg); color: var(--uba-ink); border-color: transparent; }

/* why split */
.uba-why { display: flex; gap: 96px; }
.uba-why-left { width: 460px; flex-shrink: 0; display: flex; flex-direction: column; gap: 24px; }
.uba-why-left h2 { font-size: 52px; line-height: 1.05; }
.uba-why-list { flex: 1; display: flex; flex-direction: column; }
.uba-why-row { display: flex; gap: 28px; padding-block: 28px; border-bottom: 1px solid var(--uba-border); }
.uba-why-row:first-child { border-top: 2px solid var(--uba-ink); }
.uba-why-row .n { font-family: var(--uba-font-mono); font-size: 14px; color: var(--uba-primary); width: 40px; flex-shrink: 0; }
.uba-why-row h3 { margin: 0 0 8px; font-size: 22px; }
.uba-why-row p { margin: 0; color: var(--uba-muted); font-size: 15px; line-height: 1.6; }

/* campus band */
.uba-campus { background: var(--uba-primary); color: #fff; display: flex; }
.uba-campus-copy { flex: 1; padding: 96px 80px 96px 100px; display: flex; flex-direction: column; gap: 28px; justify-content: center; }
.uba-campus-copy h2 { font-size: 56px; line-height: 1.03; color: #fff; margin: 0; font-weight: 800; letter-spacing: -.035em; }
.uba-campus-copy p { color: #ffe9ec; font-size: 17px; line-height: 1.65; max-width: 520px; }
.uba-campus-photo { width: 620px; flex-shrink: 0; background: #9e0f27; padding: 24px; display: flex; align-items: end; min-height: 420px; }
.uba-campus-photo .cap { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #ffc9d0; }

/* news */
.uba-news { display: flex; gap: 48px; }
.uba-news-feature { flex: 1.3; display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.uba-news-photo { height: 380px; background: #d3d4d6; border-radius: var(--uba-radius-md); overflow: hidden; display: flex; align-items: end; padding: 20px; }
.uba-news-photo img { width: 100%; height: 100%; object-fit: cover; }
.uba-news-side { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.uba-news-item { border-bottom: 1px solid var(--uba-border); padding-bottom: 28px; padding-block: 28px; display: flex; flex-direction: column; gap: 10px; }
.uba-news-item:first-child { padding-top: 0; }
.uba-news-item .k { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); }
.uba-news-item a { color: #000; font-size: 22px; font-weight: 700; line-height: 1.27; text-decoration: none; }
.uba-news-feature h3 { font-size: 32px; line-height: 1.19; letter-spacing: -.02em; margin: 0; font-weight: 800; }
.uba-news-feature h3 a { color: #000; text-decoration: none; }

/* footer */
.uba-footer { background: var(--uba-inverse-bg); color: #d4d6d9; padding: 72px 0 36px; }
.uba-footer-grid { display: flex; justify-content: space-between; gap: 48px; }
.uba-footer-brand h3 { color: #fff; font-size: 26px; line-height: 1.15; letter-spacing: -.02em; margin: 0 0 20px; max-width: 380px; }
.uba-footer-brand p { color: #b9bfc2; font-size: 15px; line-height: 1.6; }
.uba-footer-cols { display: flex; gap: 64px; }
.uba-footer-col { display: flex; flex-direction: column; gap: 12px; font-size: 15px; }
.uba-footer-col .h { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-ember); }
.uba-footer-col a { color: #d4d6d9; text-decoration: none; }
.uba-footer-col a:hover { color: #fff; }
.uba-footer-base { border-top: 1px solid #2b2e33; margin-top: 56px; padding-top: 24px; display: flex; justify-content: space-between; font-size: 13px; color: #99a1a5; }

@media (max-width: 1100px) {
  .uba-nav, .uba-actions .uba-search-btn, .uba-actions .uba-apply { display: none; }
  .uba-hamburger { display: inline-flex; align-items: center; justify-content: center; }
  .uba-hero .uba-wrap { flex-direction: column; align-items: stretch; }
  .uba-seminar { width: 100%; }
  .uba-prog { flex-direction: column; }
  .uba-prog-index, .uba-prog-detail { width: 100%; }
  .uba-prog-detail { flex-direction: column; }
  .uba-prog-media { width: 100%; min-height: 220px; }
  .uba-why, .uba-news { flex-direction: column; gap: 48px; }
  .uba-why-left { width: 100%; }
  .uba-campus { flex-direction: column; }
  .uba-campus-copy { padding: 64px 24px; }
  .uba-campus-photo { width: 100%; min-height: 280px; }
  .uba-footer-grid, .uba-footer-cols { flex-direction: column; gap: 32px; }
  .uba-section-head { flex-direction: column; align-items: start; }
  .uba-utility .uba-wrap { padding-inline: 16px; }
  .uba-utility-right a.hide-sm { display: none; }
}

/* ---------- Inner pages (Paper Frontend artboards) ---------- */
.uba-pagehead { background: var(--uba-inverse-bg); color: var(--uba-inverse-text); }
.uba-pagehead-top { display: flex; justify-content: space-between; align-items: end; gap: 64px; padding-top: 60px; padding-bottom: 68px; }
.uba-pagehead-main { min-width: 0; }
.uba-crumb { display: flex; align-items: center; gap: 10px; font-size: 15px; color: #9ea2a8; margin-bottom: 20px; }
.uba-crumb a { color: var(--uba-inverse-text); text-decoration: none; }
.uba-crumb a:hover { color: var(--uba-ember); }
.uba-pagetitle { font-size: clamp(40px, 5vw, 68px); line-height: 1.02; letter-spacing: -.035em; font-weight: 800; color: #fff; margin: 0; }
.uba-pagesub { color: #b9bcc1; font-size: 19px; line-height: 1.55; max-width: 760px; margin: 16px 0 0; }
.uba-pagehead-side { flex-shrink: 0; display: flex; gap: 40px; }
.uba-stat { display: flex; flex-direction: column; gap: 2px; }
.uba-stat b { font-size: 44px; font-weight: 800; letter-spacing: -.02em; color: #fff; line-height: 1; }
.uba-stat span { color: #9ea2a8; font-size: 15px; }
.uba-stat-light b { color: #000; }
.uba-stat-light span { color: var(--uba-muted); }
.uba-ontabs { border-top: 1px solid #24272c; }
.uba-ontabs .uba-wrap { display: flex; gap: 32px; }
.uba-ontab { display: inline-flex; align-items: center; padding-block: 18px; color: #9ea2a8; font-size: 16px; font-weight: 500; text-decoration: none; background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; font-family: var(--uba-font-sans); }
.uba-ontab:hover { color: #fff; }
.uba-ontab.active { color: #fff; font-weight: 600; border-bottom-color: var(--uba-ember); }

.uba-body { padding-block: 72px 96px; }
.uba-prose { font-size: 17px; line-height: 1.7; color: #2a2e33; }
.uba-prose p { margin: 0 0 18px; }
.uba-h-section { font-size: clamp(28px, 3vw, 44px); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; color: #000; margin: 0; }

.uba-filterbar { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-bottom: 24px; border-bottom: 1px solid var(--uba-border); margin-bottom: 32px; flex-wrap: wrap; }
.uba-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.uba-fpill { border: 1px solid var(--uba-border); background: #fff; border-radius: var(--uba-radius-sm); height: 36px; padding-inline: 14px; font-size: 15px; font-weight: 500; color: #000; cursor: pointer; font-family: var(--uba-font-sans); white-space: nowrap; }
.uba-fpill:hover { border-color: var(--uba-ink); }
.uba-fpill.active { background: var(--uba-ink); border-color: var(--uba-ink); color: #fff; font-weight: 600; }
.uba-searchbox { display: flex; align-items: center; gap: 10px; border: 1px solid var(--uba-border); background: #fff; border-radius: var(--uba-radius-sm); padding: 0 14px; height: 42px; min-width: 280px; }
.uba-searchbox input { border: none; outline: none; flex: 1; font-size: 15px; background: transparent; font-family: var(--uba-font-sans); }
.uba-searchbox svg { flex-shrink: 0; }

.uba-pgroup { margin-bottom: 48px; }
.uba-pgroup:last-child { margin-bottom: 0; }
.uba-cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.uba-card { background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 28px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.uba-card-photo { background: #d3d4d6; border-radius: var(--uba-radius-sm); min-height: 200px; display: flex; align-items: end; padding: 14px; overflow: hidden; }
.uba-card-photo img { width: 100%; height: 100%; object-fit: cover; }
.uba-card-h { font-size: 22px; font-weight: 800; letter-spacing: -.01em; line-height: 1.25; margin: 0; }
.uba-card-h a { color: #000; text-decoration: none; }
.uba-card-h a:hover { color: var(--uba-primary); }
.uba-card p, .uba-muted { color: var(--uba-muted); font-size: 15px; line-height: 1.6; margin: 0; }
.uba-card .go { color: var(--uba-primary); font-weight: 600; font-size: 15px; text-decoration: none; margin-top: auto; padding-top: 8px; }

.uba-rows { display: flex; flex-direction: column; }
.uba-row { display: flex; gap: 28px; align-items: center; padding-block: 28px; border-bottom: 1px solid var(--uba-border); }
.uba-row:first-child { padding-top: 0; }
.uba-date { width: 80px; flex-shrink: 0; text-align: left; }
.uba-date .dow { font-family: var(--uba-font-mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); }
.uba-date .day { font-size: 50px; font-weight: 800; letter-spacing: -.03em; line-height: 1; color: #000; }
.uba-thumb { width: 180px; height: 110px; flex-shrink: 0; background: #d3d4d6; border-radius: var(--uba-radius-sm); overflow: hidden; display: flex; align-items: end; padding: 10px; }
.uba-thumb img { width: 100%; height: 100%; object-fit: cover; }
.uba-thumb .cap { font-family: var(--uba-font-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--uba-muted); }
.uba-row-body { flex: 1; min-width: 0; }
.uba-row-meta { display: flex; gap: 10px; align-items: center; font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); margin-bottom: 6px; }
.uba-row-meta .sq { width: 8px; height: 8px; background: var(--uba-primary); display: inline-block; }
.uba-row-body h3 { font-size: 23px; font-weight: 700; line-height: 1.3; margin: 0 0 6px; }
.uba-row-body h3 a { color: #000; text-decoration: none; }
.uba-row-body h3 a:hover { color: var(--uba-primary); }
.uba-btn-outline { flex-shrink: 0; border: 1px solid var(--uba-ink); border-radius: var(--uba-radius-sm); padding: 12px 20px; font-weight: 600; font-size: 15px; color: #000; text-decoration: none; white-space: nowrap; }
.uba-btn-outline:hover { background: var(--uba-ink); color: #fff; }
.uba-month { font-family: var(--uba-font-mono); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); margin: 32px 0 0; }

.uba-rail { display: flex; gap: 64px; align-items: start; }
.uba-rail-side { width: 300px; flex-shrink: 0; display: flex; flex-direction: column; gap: 24px; }
.uba-rail-main { flex: 1; min-width: 0; }
.uba-rail-label { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); margin-bottom: 10px; }
.uba-checkrow { display: flex; align-items: center; gap: 10px; padding-block: 6px; font-size: 15px; color: #000; cursor: pointer; }
.uba-checkrow input { width: 18px; height: 18px; accent-color: var(--uba-primary); }
.uba-select { width: 100%; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); padding: 10px 12px; font-size: 15px; background: #fff; font-family: var(--uba-font-sans); }

.uba-form-card { background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 40px; }
.uba-form-card h3 { font-size: 28px; font-weight: 800; margin: 0 0 24px; letter-spacing: -.01em; }
.uba-flabel { display: block; font-size: 15px; font-weight: 600; color: #000; margin-bottom: 8px; }
.uba-input, .uba-textarea, .uba-fselect { width: 100%; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); padding: 12px 14px; font-size: 15px; background: #fff; font-family: var(--uba-font-sans); color: #000; }
.uba-input { height: 48px; }
.uba-textarea { min-height: 150px; resize: vertical; }
.uba-fgrid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.uba-topicpills { display: flex; gap: 8px; flex-wrap: wrap; }
.uba-tpill { border: 1px solid var(--uba-border); background: #fff; border-radius: var(--uba-radius-sm); height: 36px; padding-inline: 14px; font-size: 14px; cursor: pointer; font-family: var(--uba-font-sans); }
.uba-tpill.active { background: var(--uba-ink); color: #fff; border-color: var(--uba-ink); font-weight: 600; }
.uba-hint { font-size: 13px; color: var(--uba-muted); margin-top: 6px; }
.uba-formfoot { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 20px; flex-wrap: wrap; }
.uba-privacy { font-size: 14px; color: var(--uba-muted); max-width: 340px; }
.uba-alert-ok { background: #e7f4ec; border: 1px solid #bfe0cc; color: #1d5c33; border-radius: var(--uba-radius-sm); padding: 14px 16px; font-size: 15px; margin-bottom: 20px; }
.uba-fielderr { color: var(--uba-danger, #9a0b22); font-size: 13px; margin-top: 4px; }

.uba-band { padding-block: 88px; }
.uba-band-split { display: flex; justify-content: space-between; align-items: center; gap: 48px; }
.uba-band h2 { font-size: clamp(28px, 3vw, 40px); font-weight: 800; letter-spacing: -.02em; margin: 0 0 8px; }
.uba-subscribe { display: flex; gap: 0; }
.uba-subscribe input { border: 1px solid var(--uba-border); border-right: none; border-radius: var(--uba-radius-sm) 0 0 var(--uba-radius-sm); height: 49px; padding: 0 16px; font-size: 15px; width: 340px; max-width: 60vw; }
.uba-subscribe button { background: var(--uba-ink); color: #fff; border: 1px solid var(--uba-ink); border-radius: 0 var(--uba-radius-sm) var(--uba-radius-sm) 0; padding: 0 24px; font-size: 15px; font-weight: 600; cursor: pointer; }
.uba-cta-band { background: var(--uba-inverse-bg); color: var(--uba-inverse-text); }
.uba-cta-band h2 { color: #fff; }

.uba-kv { display: flex; justify-content: space-between; gap: 16px; padding-block: 13px; font-size: 15px; }
.uba-kv + .uba-kv { border-top: 1px solid var(--uba-border); }
.uba-kv .k { color: var(--uba-muted); }
.uba-kv .v { color: #000; font-weight: 600; text-align: right; }
.uba-sidecard { background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 28px; margin-bottom: 24px; }
.uba-sidecard h3 { font-size: 22px; font-weight: 800; margin: 0 0 8px; }
.uba-btn-block { display: block; text-align: center; width: 100%; box-sizing: border-box; }

.uba-accordion { display: flex; flex-direction: column; }
.uba-acc { border-bottom: 1px solid var(--uba-border); }
.uba-acc-head { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-block: 26px; background: none; border: none; cursor: pointer; text-align: left; font-family: var(--uba-font-sans); font-size: 21px; font-weight: 700; color: #000; }
.uba-acc-body { padding-bottom: 28px; color: var(--uba-muted); font-size: 16px; line-height: 1.7; max-width: 720px; }
.uba-acc-icon { width: 32px; height: 32px; flex-shrink: 0; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); display: inline-flex; align-items: center; justify-content: center; font-size: 18px; color: #000; }
.uba-acc-icon::before { content: "+"; line-height: 1; }
.uba-acc.open .uba-acc-icon, details[open] .uba-acc-icon { background: var(--uba-ink); color: #fff; border-color: var(--uba-ink); }
details[open] .uba-acc-icon::before { content: "–"; }
summary::-webkit-details-marker { display: none; }

.uba-pagination { display: flex; gap: 8px; margin-top: 40px; }
.uba-pagebox { min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); font-size: 15px; color: #000; text-decoration: none; background: #fff; padding-inline: 10px; }
.uba-pagebox.current { background: var(--uba-ink); color: #fff; border-color: var(--uba-ink); font-weight: 700; }

.uba-badge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.uba-badge .sq { width: 8px; height: 8px; background: var(--uba-primary); display: inline-block; }
.uba-filetag { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; height: 52px; padding-inline: 8px; background: var(--uba-ink); color: #fff; font-family: var(--uba-font-mono); font-size: 13px; border-radius: var(--uba-radius-sm); }

.uba-quote { border-left: 4px solid var(--uba-primary); padding-left: 24px; font-family: var(--uba-font-quote, Georgia, serif); font-size: 24px; line-height: 1.45; color: #000; font-style: italic; }

.uba-toc { position: sticky; top: 100px; display: flex; flex-direction: column; }
.uba-toc .uba-rail-label { margin-bottom: 4px; }
.uba-toc a { display: block; padding-block: 9px; color: var(--uba-muted); font-size: 16px; text-decoration: none; border-left: 2px solid transparent; padding-left: 12px; margin-left: -14px; }
.uba-toc a:hover { color: #000; }
.uba-toc a.active { color: var(--uba-primary); font-weight: 600; border-left-color: var(--uba-primary); }

.uba-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.uba-step .n { font-family: var(--uba-font-mono); font-size: 14px; color: var(--uba-primary); letter-spacing: .06em; }
.uba-step h3 { font-size: 22px; margin: 8px 0; }
.uba-step p { color: var(--uba-muted); font-size: 15px; line-height: 1.6; margin: 0; }

.uba-people { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.uba-person-photo { aspect-ratio: 1 / 1; background: #d3d4d6; border-radius: var(--uba-radius-sm); overflow: hidden; display: flex; align-items: end; padding: 12px; }
.uba-person-photo img { width: 100%; height: 100%; object-fit: cover; }
.uba-person h3 { font-size: 19px; margin: 12px 0 2px; }
.uba-person .role { color: var(--uba-muted); font-size: 14px; }
.uba-avatar { width: 44px; height: 44px; border-radius: 50%; background: #d3d4d6; flex-shrink: 0; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; color: var(--uba-muted); }
.uba-avatar img { width: 100%; height: 100%; object-fit: cover; }

.uba-dlrow { display: flex; gap: 20px; align-items: center; padding-block: 22px; border-bottom: 1px solid var(--uba-border); }
.uba-dlrow:first-child { padding-top: 0; }
.uba-dlbody { flex: 1; min-width: 0; }
.uba-dlbody h3 { font-size: 19px; margin: 0 0 4px; }
.uba-dlbody h3 a { color: #000; text-decoration: none; }
.uba-dlbody p { color: var(--uba-muted); font-size: 14px; margin: 0; }
.uba-dllink { color: #000; font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap; }
.uba-dllink:hover { color: var(--uba-primary); }

.uba-thead { display: flex; gap: 16px; font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--uba-muted); padding-bottom: 12px; }

.uba-keyfacts { background: var(--uba-inverse-bg); border-top: 1px solid #24272c; }
.uba-keyfacts .uba-wrap { display: flex; align-items: stretch; }
.uba-kf { flex: 1; padding-block: 28px; padding-right: 32px; }
.uba-kf + .uba-kf { border-left: 1px solid #24272c; padding-left: 32px; }
.uba-kf .l { font-family: var(--uba-font-mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #9ea2a8; }
.uba-kf .v { color: #fff; font-size: 21px; font-weight: 700; margin-top: 6px; }
.uba-kf-cta { display: flex; align-items: center; padding-block: 28px; padding-left: 32px; border-left: 1px solid #24272c; }

.uba-inpagetabs { background: #fff; border-bottom: 1px solid var(--uba-border); position: sticky; top: 76px; z-index: 40; }
.uba-inpagetabs .uba-wrap { display: flex; gap: 32px; }
.uba-inpagetab { padding-block: 18px; color: var(--uba-muted); font-size: 16px; font-weight: 500; text-decoration: none; border-bottom: 2px solid transparent; }
.uba-inpagetab:hover { color: #000; }
.uba-inpagetab.active { color: #000; font-weight: 700; border-bottom-color: var(--uba-ink); }

.uba-course-row { display: flex; gap: 16px; align-items: baseline; padding-block: 16px; border-bottom: 1px solid var(--uba-border); font-size: 17px; }
.uba-course-row .code { width: 80px; flex-shrink: 0; font-weight: 700; }
.uba-course-row .t { flex: 1; font-weight: 500; }
.uba-course-row .ty { width: 80px; flex-shrink: 0; color: var(--uba-muted); font-size: 15px; }
.uba-course-row .cr { width: 70px; flex-shrink: 0; text-align: right; color: var(--uba-muted); font-size: 15px; }
.uba-trackcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.uba-trackcard { border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); background: #fff; padding: 24px; }
.uba-trackcard .n { font-family: var(--uba-font-mono); font-size: 14px; color: var(--uba-primary); }
.uba-trackcard h3 { font-size: 21px; margin: 8px 0; }
.uba-trackcard p { color: var(--uba-muted); font-size: 15px; line-height: 1.6; margin: 0; }

.uba-split { display: flex; gap: 64px; align-items: start; }
.uba-split-main { flex: 1; min-width: 0; }
.uba-split-side { width: 400px; flex-shrink: 0; }

.uba-routing { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.uba-route-card { background: #fff; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-md); padding: 24px; display: flex; flex-direction: column; gap: 8px; }
.uba-route-card h3 { font-size: 21px; margin: 0; }
.uba-route-card p { color: var(--uba-muted); font-size: 15px; margin: 0; }
.uba-route-card a.go { color: var(--uba-primary); font-weight: 600; margin-top: 8px; text-decoration: none; }

.uba-mapbox { background: #23262b; border-radius: var(--uba-radius-md); min-height: 260px; display: flex; align-items: end; justify-content: space-between; padding: 20px; gap: 12px; }
.uba-mapbox .pin { color: var(--uba-ember); font-size: 20px; }
.uba-mapbox a { color: #fff; font-size: 15px; font-weight: 600; text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }

.uba-logos { display: flex; gap: 16px; flex-wrap: wrap; }
.uba-logo { width: 235px; height: 110px; border: 1px solid var(--uba-border); border-radius: var(--uba-radius-sm); background: #fff; display: flex; align-items: center; justify-content: center; overflow: hidden; font-weight: 700; color: var(--uba-muted); }
.uba-logo img { max-width: 80%; max-height: 70%; object-fit: contain; }

@media (max-width: 1100px) {
  .uba-pagehead-top, .uba-band-split, .uba-split { flex-direction: column; gap: 32px; }
  .uba-pagehead-side { flex-wrap: wrap; gap: 24px; }
  .uba-rail { flex-direction: column; gap: 40px; }
  .uba-rail-side, .uba-split-side { width: 100%; }
  .uba-cards3, .uba-steps, .uba-people, .uba-routing { grid-template-columns: 1fr 1fr; }
  .uba-fgrid2 { grid-template-columns: 1fr; }
  .uba-keyfacts .uba-wrap { flex-wrap: wrap; }
  .uba-kf, .uba-kf-cta { border-left: none !important; padding-left: 0; min-width: 40%; }
  .uba-row { flex-wrap: wrap; }
  .uba-inpagetabs { top: 0; }
  .uba-toc { position: static; }
}
@media (max-width: 640px) {
  .uba-cards3, .uba-steps, .uba-people, .uba-routing, .uba-trackcards { grid-template-columns: 1fr; }
  .uba-subscribe input { width: 100%; }
}

/* responsive: theme + album grids */
.uba-themes { display: grid; grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) {
  .uba-themes { grid-template-columns: 1fr 1fr; }
  .uba-albumrow { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 640px) {
  .uba-themes { grid-template-columns: 1fr; }
  .uba-albumrow { grid-template-columns: 1fr !important; }
}