/* Undergraduate Programme Finder — uses the site's existing tokens (--primary, --surface, --border, --radius ...). */
#ugf [hidden], .ugf-comparebar[hidden] { display: none !important; }
.ugf-sr { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.ugf-muted { color: var(--muted); }
.page-hero h1 { font-family: 'Instrument Serif', serif; font-weight: 400; font-size: clamp(2.4rem, 5vw, 4.2rem); line-height: 1.02; letter-spacing: -.02em; }
.page-hero .lead { color: var(--muted); font-size: 18px; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: var(--muted); }
.breadcrumb [aria-current] { color: var(--text); }
.ugf-back { display: inline-flex; align-items: center; min-height: 44px; color: var(--primary); font-weight: 700; margin-top: 6px; }
.ugf-disclaimer { margin-top: 18px; }
.ugf-disclaimer strong { color: var(--text); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, [tabindex]:focus-visible, .ugf-stream-card input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }

/* Stream selector */
#ugf-stream-fieldset, #ugf-results-title, .ugf-card { scroll-margin-top: 170px; }
.ugf-fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.ugf-fieldset legend { font-family: 'Instrument Serif', serif; font-size: clamp(1.8rem, 3.4vw, 2.6rem); line-height: 1.1; padding: 0; margin: 0 0 16px; }
.ugf-streams { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.ugf-stream-card { position: relative; display: block; cursor: pointer; }
.ugf-stream-card input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.ugf-stream-card > span { display: flex; flex-direction: column; gap: 6px; height: 100%; min-height: 44px; padding: 18px; border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow); transition: border-color .2s ease, transform .2s ease; }
.ugf-stream-card strong { font-size: 17px; }
.ugf-stream-card small { color: var(--muted); font-size: 14px; line-height: 1.45; }
.ugf-stream-card:hover > span { border-color: var(--primary); }
.ugf-stream-card input:checked + span { border: 2px solid var(--primary); background: color-mix(in srgb, var(--primary) 7%, var(--surface)); padding: 17px; }
.ugf-stream-card input:checked + span strong::after { content: " \2014 selected"; font-size: 13px; color: var(--primary); font-weight: 700; }
.ugf-voc { margin-top: 18px; padding: 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.ugf-voc legend { font-weight: 700; font-size: 17px; padding: 0 4px; }
.ugf-voc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px 14px; margin: 10px 0 16px; }
.ugf-check { display: flex; align-items: center; gap: 10px; min-height: 44px; cursor: pointer; }
.ugf-check input { width: 20px; height: 20px; accent-color: var(--primary); flex: 0 0 auto; }
.ugf-empty { margin-top: 20px; }

/* Results */
.ugf-results { margin-top: 30px; }
.ugf-results-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px; margin-bottom: 14px; }
.ugf-results-head h2 { margin: 0; font-family: 'Instrument Serif', serif; font-weight: 400; font-size: clamp(1.8rem, 3.4vw, 2.6rem); line-height: 1.1; }
.ugf-results-head h2:focus { outline: none; }
.ugf-context { margin: 4px 0 0; color: var(--muted); font-weight: 600; font-size: 14px; }
.ugf-count { margin: 6px 0 0; font-weight: 700; color: var(--primary); }
.ugf-head-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.ugf-btn-sm { min-height: 44px; padding: 10px 16px; font-size: 14px; cursor: pointer; font-family: inherit; }
.btn { cursor: pointer; font-family: inherit; font-size: 15px; color: inherit; }
.btn.btn-primary { color: #fff; }
.btn[aria-pressed="true"] { border-color: var(--primary); color: var(--primary); background: color-mix(in srgb, var(--primary) 8%, var(--surface)); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.ugf-toolbar { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: end; margin-bottom: 18px; }
.ugf-toolbar label, .ugf-filters label { display: block; font-size: 13px; font-weight: 700; color: var(--muted); margin-bottom: 6px; }
.ugf-input, .ugf-select { width: 100%; min-height: 48px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); color: var(--text); padding: 12px 14px; font: inherit; font-size: 15px; }
.ugf-filter-toggle { display: none; }
.ugf-layout { display: grid; grid-template-columns: 270px 1fr; gap: 22px; align-items: start; }
.ugf-filters { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; position: sticky; top: 96px; max-height: calc(100vh - 110px); overflow: auto; }
.ugf-filters h3 { margin: 0 0 12px; font-size: 18px; }
.ugf-filters .ugf-field { margin-bottom: 12px; }
.ugf-filter-head { display: flex; justify-content: space-between; align-items: center; }
.ugf-filter-close { display: none; }
.ugf-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.ugf-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.ugf-card-top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 13px; font-weight: 700; }
.ugf-cat { color: var(--primary); font-size: 13px; font-weight: 700; margin: 0; }
.ugf-dur { color: var(--muted); }
.ugf-card-title { margin: 2px 0 0; font-size: 22px; line-height: 1.2; }
.ugf-card-name { margin: 0; color: var(--muted); font-size: 15px; }
.ugf-elig { display: flex; flex-direction: column; gap: 4px; margin: 4px 0; }
.ugf-badge { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; padding: 5px 12px 5px 6px; border-radius: 999px; font-size: 13px; font-weight: 800; border: 1px solid; }
.ugf-mark { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: 13px; font-weight: 800; color: #fff; }
.ugf-badge.is-general { color: var(--success); border-color: color-mix(in srgb, var(--success) 45%, transparent); background: color-mix(in srgb, var(--success) 8%, var(--surface)); }
.ugf-badge.is-general .ugf-mark { background: var(--success); }
.ugf-badge.is-varies { color: #7a5a14; border-color: color-mix(in srgb, var(--accent) 60%, transparent); background: color-mix(in srgb, var(--accent) 12%, var(--surface)); }
.ugf-badge.is-varies .ugf-mark { background: #8a6515; }
.ugf-badge.is-additional { color: var(--primary); border-color: color-mix(in srgb, var(--primary) 45%, transparent); background: color-mix(in srgb, var(--primary) 7%, var(--surface)); border-style: dashed; }
.ugf-badge.is-additional .ugf-mark { background: var(--primary); }
[data-theme="dark"] .ugf-badge.is-general { color: #8fd4a6; }
[data-theme="dark"] .ugf-badge.is-varies { color: var(--accent); }
[data-theme="dark"] .ugf-badge.is-additional .ugf-mark { color: #10282a; }
.ugf-reason { margin: 0; font-size: 14px; color: var(--muted); }
.ugf-facts { margin: 4px 0; display: grid; gap: 4px; font-size: 14px; }
.ugf-facts div { display: grid; grid-template-columns: 130px 1fr; gap: 8px; }
.ugf-facts dt { color: var(--muted); font-weight: 700; }
.ugf-facts dd { margin: 0; }
.ugf-specs { list-style: none; padding: 0; margin: 4px 0; display: flex; flex-wrap: wrap; gap: 6px; }
.ugf-specs li { padding: 5px 10px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); font-size: 13px; font-weight: 600; }
.ugf-overview { margin: 2px 0 6px; color: var(--muted); font-size: 14px; }
.ugf-card-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; }
.ugf-more-wrap { text-align: center; margin-top: 20px; }
.ugf-none { margin-top: 10px; }

/* Compare bar */
.ugf-comparebar { position: sticky; bottom: 12px; z-index: 35; margin-top: 18px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; padding: 12px 14px; border-radius: 18px; background: var(--surface); border: 1px solid var(--primary); box-shadow: var(--shadow); }
.ugf-comparebar ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 8px; flex-wrap: wrap; flex: 1 1 auto; }
.ugf-comparebar li { display: inline-flex; align-items: center; gap: 4px; padding: 2px 4px 2px 12px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); font-weight: 700; font-size: 14px; }
.ugf-x { width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; font-size: 20px; color: var(--muted); border-radius: 50%; }
.ugf-link { background: none; border: 0; color: var(--primary); font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; text-decoration: underline; min-height: 44px; padding: 0 4px; }

/* Dialogs */
.ugf-dialog { width: min(820px, calc(100% - 24px)); max-height: calc(100vh - 32px); padding: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text); box-shadow: 0 30px 80px rgba(0,0,0,.25); }
.ugf-dialog.ugf-wide { width: min(1100px, calc(100% - 24px)); }
.ugf-dialog::backdrop { background: rgba(10, 30, 32, .55); }
.ugf-dialog-inner { padding: 26px; }
.ugf-dialog-bar { position: sticky; top: 0; display: flex; justify-content: flex-end; padding: 10px 12px 0; background: var(--surface); z-index: 2; }
.ugf-close { min-height: 44px; }
.ugf-dialog h2 { font-family: 'Instrument Serif', serif; font-weight: 400; font-size: clamp(1.9rem, 3.6vw, 2.6rem); line-height: 1.1; margin: 4px 0 10px; }
.ugf-detail-sub { display: block; font-family: 'Inter', sans-serif; font-size: 16px; color: var(--muted); font-weight: 600; margin-top: 6px; }
.ugf-dialog h3 { font-size: 17px; margin: 20px 0 6px; }
.ugf-dialog ul { padding-left: 20px; margin: 0; }
.ugf-dialog li { margin: 4px 0; }
.ugf-dialog a:not(.btn-whatsapp) { color: var(--primary); text-decoration: underline; }
.ugf-dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 18px; margin: 16px 0 0; padding: 16px; border-radius: var(--radius-sm); background: var(--surface-2); }
.ugf-dl dt { font-size: 13px; font-weight: 700; color: var(--muted); }
.ugf-dl dd { margin: 2px 0 0; }
.ugf-source { margin-top: 18px; font-size: 14px; }
.ugf-detail-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; align-items: center; }
.ugf-detail-actions .btn-whatsapp { padding: 9px 22px; }
.ugf-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.ugf-table { border-collapse: collapse; min-width: 640px; width: 100%; font-size: 14px; }
.ugf-table th, .ugf-table td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.ugf-table thead th { background: var(--surface-2); font-size: 16px; }
.ugf-table tbody th { width: 170px; color: var(--muted); font-weight: 700; position: sticky; left: 0; background: var(--surface); }

/* SEO content */
.ugf-howto ol { padding-left: 22px; max-width: 760px; }
.ugf-howto li { margin-bottom: 10px; }
.ugf-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.ugf-links a { min-height: 44px; }
.ugf-faq .faq-item h3 { font-size: 18px; }

body.ugf-lock { overflow: hidden; }

@media (max-width: 1080px) {
  .ugf-streams { grid-template-columns: repeat(2, 1fr); }
  .ugf-voc-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 1023px) {
  .ugf-layout { grid-template-columns: 1fr; }
  .ugf-filter-toggle { display: inline-flex; }
  .ugf-filters { position: fixed; inset: 0 0 0 auto; width: min(360px, 92vw); max-height: none; top: 0; border-radius: 0; z-index: 60; transform: translateX(105%); visibility: hidden; transition: transform .25s ease, visibility .25s; }
  .ugf-filters.is-open { transform: none; visibility: visible; }
  .ugf-filter-close { display: inline-flex; }
}
@media (max-width: 720px) {
  .ugf-streams, .ugf-list { grid-template-columns: 1fr; }
  .ugf-voc-grid { grid-template-columns: repeat(2, 1fr); }
  .ugf-toolbar { grid-template-columns: 1fr 1fr; }
  .ugf-toolbar .ugf-search { grid-column: 1 / -1; }
  .ugf-dl { grid-template-columns: 1fr; }
  .ugf-dialog-inner { padding: 18px; }
  .ugf-facts div { grid-template-columns: 1fr; gap: 0; }
  .ugf-comparebar { bottom: 80px; }
  .ugf-table tbody th { width: 110px; min-width: 110px; }
  .ugf-table td { min-width: 190px; }
  .ugf-head-actions { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .ugf-filters, .ugf-stream-card > span, .btn, .btn-whatsapp { transition: none !important; }
  .btn:hover, .btn-whatsapp:hover { transform: none; }
  html { scroll-behavior: auto; }
}