/* SNEd Data Portal — Schools Division of Iloilo
   Simple, professional theme: ivory + white, deep purple accent, serif headings. */
:root{
  --purple-900:#1f0d4a; --purple-800:#2a1263; --purple-700:#3b1690; --purple-600:#4a24a6; --purple-500:#6b4cc4; --purple-100:#eeeaf7; --purple-50:#f6f4fb;
  --gold:#d9a441; --gold-soft:#ecd3a0; --gold-ink:#8a6420;
  --blue:#3b1690; --rose:#a894e0; --teal:#3b1690; --blue-soft:#eeeaf7;
  --bg:#ffffff; --surface:#ffffff; --tint:#f8f7f4; --ink:#1f1d26; --ink-2:#45424f; --muted:#77737f; --line:#e7e4de; --line-2:#d6d2ca;
  --shadow:none; --radius:6px; --fs:16px;
  --serif:"Source Serif 4", Georgia, "Times New Roman", serif;
  --sans:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --chart-grid:rgba(31,29,38,.07); --chart-text:#6b6773;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#15131a; --surface:#1b1921; --tint:#18161e; --ink:#eceaf1; --ink-2:#c9c5d3; --muted:#9a96a5; --line:#2c2934; --line-2:#3a3644;
    --purple-700:#b7a4f0; --purple-600:#b7a4f0; --purple-500:#9c86e6; --purple-100:#2a2440; --purple-50:#201c2c; --gold-ink:#e2bd76;
    --chart-grid:rgba(255,255,255,.07); --chart-text:#a8a4b3;
  }
}
:root[data-theme="dark"]{
  --bg:#15131a; --surface:#1b1921; --tint:#18161e; --ink:#eceaf1; --ink-2:#c9c5d3; --muted:#9a96a5; --line:#2c2934; --line-2:#3a3644;
  --purple-700:#b7a4f0; --purple-600:#b7a4f0; --purple-500:#9c86e6; --purple-100:#2a2440; --purple-50:#201c2c; --gold-ink:#e2bd76;
  --chart-grid:rgba(255,255,255,.07); --chart-text:#a8a4b3;
}
:root[data-contrast="high"]{
  --bg:#fff; --surface:#fff; --tint:#fff; --ink:#000; --ink-2:#000; --muted:#222; --line:#000; --line-2:#000;
  --purple-700:#2a0a73; --purple-600:#2a0a73; --chart-text:#000;
}
:root[data-contrast="high"] a{text-decoration:underline}

*{box-sizing:border-box}
html{font-size:var(--fs);scroll-behavior:smooth;scroll-padding-top:72px}
body{margin:0;font-family:var(--sans);background:var(--bg);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}
img{max-width:100%;height:auto;display:block}
a{color:var(--purple-700);text-underline-offset:3px}
h1,h2,h3,h4{margin:0;line-height:1.2}
h1,h2{font-family:var(--serif);font-weight:500;letter-spacing:-.01em}
h3{font-weight:600;letter-spacing:-.005em}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:12px}
:focus-visible{outline:2px solid var(--purple-600);outline-offset:3px}
.muted{color:var(--muted)}

/* top bar */
.a11y-bar{background:var(--tint);border-bottom:1px solid var(--line);color:var(--muted);font-size:.76rem}
.a11y-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:34px}
.a11y-tools{display:flex;gap:2px;align-items:center;flex-wrap:wrap}
.a11y-tools button{background:none;border:0;color:var(--ink-2);padding:4px 8px;font:inherit;cursor:pointer;border-radius:4px}
.a11y-tools button:hover,.a11y-tools button[aria-pressed="true"]{color:var(--purple-700);background:var(--purple-50)}
.a11y-tools .sep{width:1px;height:14px;background:var(--line-2);margin:0 6px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 94%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand img{width:46px;height:46px}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text strong{font-family:var(--serif);font-size:1.15rem;font-weight:600}
.brand-text small{color:var(--muted);font-size:.78rem}
.nav{display:flex;gap:4px;align-items:center}
.nav a{position:relative;text-decoration:none;color:var(--ink-2);padding:8px 11px;font-size:.88rem;font-weight:500}
.nav a::after{content:"";position:absolute;left:11px;right:11px;bottom:2px;height:1.5px;background:var(--purple-700);transform:scaleX(0);transition:transform .2s}
.nav a:hover,.nav a.active{color:var(--purple-700)}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;width:42px;height:42px;flex-direction:column;justify-content:center;align-items:center;gap:4px;cursor:pointer}
.nav-toggle span:not(.sr-only){display:block;width:18px;height:1.5px;background:var(--ink)}

/* hero */
.hero{border-bottom:1px solid var(--line);background:var(--bg)}
.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:start;padding:20px 24px 64px}
.eyebrow{display:flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.16em;font-size:.7rem;font-weight:600;color:var(--gold-ink);margin:0 0 16px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--gold)}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.3rem);font-weight:500;color:var(--ink)}
.hero h1 em{font-style:italic;color:var(--purple-700)}
.lead{font-size:1.06rem;color:var(--ink-2);max-width:54ch;margin:22px 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.asof{margin:28px 0 0;font-size:.82rem;color:var(--muted)}
.hero-card{margin:0;border:1px solid var(--line);padding:14px;background:#fff}
.hero-card img{width:100%}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:4px;font:inherit;font-weight:500;font-size:.9rem;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .15s,border-color .15s,color .15s}
.btn-primary{background:var(--purple-700);color:#fff}
.btn-primary:hover{background:var(--purple-800)}
:root[data-theme="dark"] .btn-primary{color:#15131a}
.btn-outline{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-outline:hover{border-color:var(--purple-700);color:var(--purple-700)}
.btn-gold{background:var(--gold);color:#2a1a00}
.btn-gold:hover{background:#c8932f}
.btn-sm{padding:7px 14px;font-size:.82rem}
.link-btn{background:none;border:0;padding:0;font:inherit;font-size:.82rem;font-weight:500;color:var(--purple-700);cursor:pointer;text-decoration:underline;text-underline-offset:3px}

.sample-notice{background:#fbf5e6;color:#6b4e12;border-bottom:1px solid #eedfb8;font-size:.85rem;padding:10px 0}
:root[data-theme="dark"] .sample-notice{background:#2a2312;color:#ecd3a0;border-color:#3d3318}
.sample-notice code{background:rgba(0,0,0,.06);padding:1px 6px;border-radius:3px}

/* sections */
.section{padding:40px 0 64px}
.section-tint{background:var(--tint);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{margin-bottom:28px;max-width:680px}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem)}
.section-head p.muted{margin:10px 0 0}
.row-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;max-width:none;flex-wrap:wrap}

/* stats — a quiet ledger */
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-2)}
.stat{padding:30px 28px 30px 0;border-bottom:1px solid var(--line)}
.stat:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--line)}
.stat .num{font-family:var(--serif);font-size:2.8rem;font-weight:500;line-height:1;color:var(--ink);font-variant-numeric:lining-nums tabular-nums}
.stat .lbl{margin-top:12px;font-weight:600;font-size:.92rem}
.stat .sub{color:var(--muted);font-size:.8rem;margin-top:2px}

/* cards & charts */
.grid-charts{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:20px}
.span-2{grid-column:span 2}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px;flex-wrap:wrap}
.card-head h3{font-size:.98rem}
.chart-box{position:relative;height:300px}
.chart-box.short{height:240px}
.chart-box.tall{height:420px}
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:4px;overflow:hidden}
.seg button{border:0;background:transparent;font:inherit;font-size:.78rem;padding:5px 12px;cursor:pointer;color:var(--ink-2)}
.seg button + button{border-left:1px solid var(--line-2)}
.seg button.on{background:var(--ink);color:var(--bg)}
.legend{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:0;font-size:.86rem}
.legend li{display:flex;align-items:center;gap:10px;padding:7px 0;border-top:1px solid var(--line)}
.legend i{width:10px;height:10px;border-radius:2px;flex:none}
.legend b{margin-left:auto;font-weight:600;font-variant-numeric:tabular-nums}

.sexsplit{display:grid;gap:26px;padding-top:4px}
.sex-row .top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.sex-row .top span{color:var(--ink-2);font-size:.9rem}
.sex-row .top b{font-family:var(--serif);font-weight:500;font-size:1.9rem;font-variant-numeric:lining-nums tabular-nums}
.bar{height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.bar > i{display:block;height:100%;border-radius:3px;transition:width 1s ease}
.sex-note{font-size:.84rem;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin:0}

.table-card{margin-top:20px}
.table-wrap{overflow-x:auto}
.data-table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:520px}
.data-table th,.data-table td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left}
.data-table th:first-child,.data-table td:first-child{padding-left:0}
.data-table th:last-child,.data-table td:last-child{padding-right:0}
.data-table thead th{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600;border-bottom:1px solid var(--line-2)}
.data-table .num{text-align:right;font-variant-numeric:tabular-nums}
.data-table td b{font-weight:600}
.data-table tfoot td{font-weight:600;border-top:1px solid var(--ink);border-bottom:0}
.share{display:inline-flex;align-items:center;gap:10px;justify-content:flex-end}
.share i{display:inline-block;height:4px;border-radius:2px;background:var(--purple-500);opacity:.7}

/* directory */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:8px;align-items:center}
.field{display:flex}
.field.grow{flex:1 1 280px}
.field input,.field select{width:100%;font:inherit;font-size:.9rem;padding:10px 12px;border:1px solid var(--line-2);border-radius:4px;background:var(--surface);color:var(--ink)}
.field input:focus,.field select:focus{border-color:var(--purple-700);outline:none}
.result-count{color:var(--muted);font-size:.82rem;margin:8px 0 22px}
.school-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));border-top:1px solid var(--line-2)}
.school{display:flex;flex-direction:column;gap:8px;padding:24px 24px 24px 0;border-bottom:1px solid var(--line)}
.school-grid .school{padding-left:0}
@media (min-width:700px){
  .school-grid{grid-template-columns:repeat(2,1fr);column-gap:48px}
}
@media (min-width:1080px){
  .school-grid{grid-template-columns:repeat(3,1fr)}
}
.school h3{font-family:var(--serif);font-size:1.1rem;font-weight:600}
.badge{font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-ink)}
.school .loc{color:var(--muted);font-size:.84rem;display:flex;align-items:center;gap:6px}
.school .loc svg{opacity:.7}
.tags{font-size:.84rem;color:var(--ink-2)}
.school .meta{display:flex;gap:28px;margin-top:8px;font-size:.78rem;color:var(--muted)}
.school .meta b{color:var(--ink);font-size:1rem;font-weight:600;margin-right:4px}
.empty{padding:40px 0;color:var(--muted);grid-column:1/-1}

/* programs */
.programs{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line-2)}
.program{padding:30px 28px 32px 0;border-bottom:1px solid var(--line)}
.program:not(:nth-child(3n+1)){padding-left:28px;border-left:1px solid var(--line)}
.program .no{font-family:var(--serif);font-size:.95rem;color:var(--gold-ink);margin-bottom:14px;display:block}
.program h3{font-family:var(--serif);font-size:1.2rem;font-weight:600;margin-bottom:10px}
.program p{margin:0;color:var(--ink-2);font-size:.9rem}

/* supervisor (in hero) */
.hero-side{display:flex;flex-direction:column;gap:18px}
.leader{margin:0;display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.leader img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;border-radius:4px;border:1px solid var(--line);background:var(--tint)}
.leader .eyebrow{margin-bottom:6px}
.leader blockquote{margin:0 0 14px;font-family:var(--serif);font-size:1.08rem;line-height:1.5;color:var(--ink)}
.leader blockquote::before{content:"\201C";color:var(--gold)}
.leader blockquote::after{content:"\201D";color:var(--gold)}
.leader-name{display:block;font-family:var(--serif);font-size:1.2rem;font-weight:600}
.leader-role{display:block;color:var(--muted);font-size:.82rem;margin-top:2px}
.hero-copy .hero-card{width:300px;max-width:100%;padding:8px;margin:0 0 28px}
@media (max-width:960px){.hero-side{max-width:540px}}
@media (max-width:480px){.hero-copy .hero-card{width:240px}.leader{grid-template-columns:120px 1fr;gap:14px;padding:14px}.leader blockquote{font-size:.92rem}}

/* updates & resources */
.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:72px}
#updates,#resources{min-height:60vh}
.resources{max-width:820px}
.timeline{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-2)}
.timeline li{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:130px 1fr;gap:20px}
.timeline time{font-size:.8rem;color:var(--muted);padding-top:3px}
.timeline h3{font-family:var(--serif);font-size:1.08rem;font-weight:600;margin-bottom:4px}
.timeline p{margin:0;color:var(--ink-2);font-size:.9rem}
.resources{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-2)}
.resources a{display:flex;gap:16px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}
.resources a:hover .t{color:var(--purple-700);text-decoration:underline}
.resources .ft{flex:none;width:72px;font-size:.66rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--gold-ink)}
.resources .t{font-size:.92rem}
.resources .arr{margin-left:auto;color:var(--muted)}

/* footer */
.site-footer{background:var(--tint);border-top:1px solid var(--line);color:var(--ink-2);padding:64px 0 24px;font-size:.88rem}
.footer-grid{display:grid;grid-template-columns:1.2fr 1.3fr .7fr;gap:48px}
.footer-brand{display:flex;gap:16px;align-items:flex-start}
.footer-brand img{width:56px}
.footer-brand div{display:flex;flex-direction:column}
.footer-brand strong{font-family:var(--serif);font-size:1.15rem;font-weight:600;color:var(--ink)}
.site-footer h4{font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);margin-bottom:16px;font-weight:600}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{color:var(--ink)}
.contact li{display:grid;grid-template-columns:110px 1fr;gap:10px}
.contact li span:first-child{color:var(--muted)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-top:48px;padding-top:20px;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}
.footer-bottom a{color:var(--muted)}

.to-top{position:fixed;right:20px;bottom:20px;width:40px;height:40px;border:1px solid var(--line-2);background:var(--surface);color:var(--ink);display:grid;place-items:center;text-decoration:none;border-radius:4px;opacity:0;pointer-events:none;transition:opacity .2s}
.to-top.show{opacity:1;pointer-events:auto}

.reveal{opacity:0;transition:opacity .7s ease}
.reveal.in{opacity:1}
@media (prefers-reduced-motion: reduce){*{transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1}}

/* responsive */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:40px;padding:16px 24px 48px}
  .hero-card{max-width:540px}
  .stats,.programs{grid-template-columns:repeat(2,1fr)}
  .stat:not(:nth-child(3n+1)),.program:not(:nth-child(3n+1)){padding-left:0;border-left:0}
  .stat:nth-child(2n),.program:nth-child(2n){padding-left:24px;border-left:1px solid var(--line)}
  .two-col,.footer-grid{grid-template-columns:1fr;gap:48px}
  .nav-toggle{display:flex}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 16px;display:none}
  .nav.open{display:flex}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line)}
  .nav a::after{display:none}
}
@media (max-width:640px){
  .a11y-label{display:none}
  .a11y-inner{justify-content:center}
  .wrap{padding:0 18px}
  .section{padding:32px 0 48px}
  .grid-charts{grid-template-columns:1fr}
  .span-2{grid-column:auto}
  .card{padding:20px}
  .chart-box.tall{height:500px}
  .stat{padding:22px 0}
  .stat:nth-child(2n){padding-left:18px}
  .stat .num{font-size:2.1rem}
  .programs{grid-template-columns:1fr}
  .program:nth-child(2n){padding-left:0;border-left:0}
  .timeline li{grid-template-columns:1fr;gap:4px}
  .brand-text small{font-size:.72rem}
}

/* print */
@media print{
  .a11y-bar,.site-header,.hero,.filters,#directory,#programs,.to-top,.btn,.link-btn,.seg,.sample-notice{display:none!important}
  body{background:#fff;color:#000}
  .section{padding:16px 0}
  .card{break-inside:avoid}
  .reveal{opacity:1}
  .print-head{display:flex!important}
}
.print-head{display:none;align-items:center;gap:14px;padding:12px 0;border-bottom:1px solid #000;margin-bottom:12px}

/* dark-mode details (system setting) */
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]) .btn-primary{color:#15131a}
  :root:not([data-theme="light"]) .sample-notice{background:#2a2312;color:#ecd3a0;border-color:#3d3318}
}