:root{--ink:#14213d;--muted:#5c677d;--line:#e3e8ef;--bg:#f7f9fc;--card:#fff;--brand:#1d3557;--accent:#2a9d8f;--warm:#e9c46a;--red:#c8553d;--radius:14px;--shadow:0 1px 2px rgba(20,33,61,.06),0 6px 24px rgba(20,33,61,.06)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55;font-size:16px}
a{color:#1f6f8b}
a:hover{color:var(--brand)}
.wrap{max-width:1280px;margin:0 auto;padding:0 20px}
header.site{background:var(--brand);color:#fff}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700;font-size:1.1rem;letter-spacing:-.01em}
.brand img{width:36px;height:36px}
.brand span b{color:var(--warm)}
nav.main a{color:#dbe7f3;text-decoration:none;margin-left:18px;font-size:.95rem}
nav.main a:hover,nav.main a[aria-current]{color:#fff;text-decoration:underline;text-underline-offset:4px}
.hero{margin:0;background:linear-gradient(160deg,var(--brand) 0%,#274c77 70%,#2a6f97 100%);color:#fff;padding:36px 0 64px}
.hero h1{font-size:clamp(1.6rem,3.6vw,2.5rem);line-height:1.15;margin:0 0 12px;letter-spacing:-.02em;max-width:820px}
.hero p{max-width:760px;color:#dbe7f3;margin:0 0 6px;font-size:1.05rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-40px}
.stat{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px}
.stat .n{font-size:1.7rem;font-weight:750;letter-spacing:-.02em}
.stat .l{color:var(--muted);font-size:.88rem}
section{margin:34px 0}
section.hero{margin:0}
h2{font-size:1.35rem;letter-spacing:-.01em;margin:0 0 10px}
.panel{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.controls{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px;align-items:end;margin-bottom:14px}
.controls label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:4px;font-weight:600}
.controls input[type=search],.controls select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font-size:1rem;background:#fff;color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 12px;font-size:.9rem;cursor:pointer;user-select:none}
.chip input{accent-color:var(--accent)}
.count{color:var(--muted);font-size:.9rem;margin:6px 0 10px}
.tablewrap{overflow-x:auto}
table.fees{width:100%;min-width:980px;border-collapse:collapse;font-size:.92rem}
table.fees td.w{min-width:150px}
table.fees td.first{max-width:250px}
table.fees td.num{min-width:84px}
table.fees td.src,table.fees td.ck{white-space:nowrap}
table.fees td.dep{min-width:130px}
table.fees td.lv{min-width:110px}
table.fees th{position:sticky;top:0;background:#eef3f8;text-align:left;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:#3d4a63;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
table.fees th button{all:unset;cursor:pointer;display:inline-flex;gap:4px;align-items:center}
table.fees th button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
table.fees th .arr{opacity:.35;font-size:.75rem}
table.fees th[aria-sort=ascending] .arr,table.fees th[aria-sort=descending] .arr{opacity:1}
table.fees td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}
table.fees tr:hover td{background:#fafcff}
td.num{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600}
.more{color:var(--red);font-size:.78rem;font-weight:600;display:block}
.school{font-weight:650}
.unit{color:var(--muted);font-size:.84rem}
.small{font-size:.84rem;color:var(--muted)}
.unknown{color:#8a94a6;font-style:italic;font-weight:400}
.grid2{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}
.chart svg{width:100%;height:auto;display:block}
.legend{display:flex;gap:16px;font-size:.85rem;color:var(--muted);margin-top:6px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.callout{border-left:4px solid var(--warm);background:#fffaf0;padding:12px 16px;border-radius:8px;font-size:.95rem}
.ad-slot{display:none}
.ad-slot.enabled{display:block;border:1px dashed #b8c2d3;border-radius:10px;padding:14px;text-align:center;color:#8a94a6;font-size:.8rem;margin:24px 0;min-height:100px}
.prose{max-width:760px}
.prose h1{font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.02em;line-height:1.2}
.prose h2{margin-top:28px}
.cost-table{width:100%;border-collapse:collapse}
.cost-table td,.cost-table th{padding:10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.cost-table td.num{text-align:right}
.total td{font-weight:750;border-top:2px solid var(--ink)}
footer.site{background:#0f1c33;color:#b9c5d6;margin-top:56px;padding:30px 0;font-size:.9rem}
footer.site a{color:#dbe7f3}
footer.site .cols{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.btn{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;padding:9px 14px;border-radius:10px;font-weight:600;font-size:.92rem;border:0;cursor:pointer}
.btn:hover{color:#fff;background:#23867a}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
@media (max-width:860px){
 .stats{grid-template-columns:repeat(2,1fr)}
 .controls{grid-template-columns:1fr 1fr}
 .controls .q{grid-column:1/-1}
 .grid2{grid-template-columns:1fr}
}
@media (max-width:700px){
 nav.main a{margin:0 14px 0 0}
 nav.main{width:100%}
 table.fees{min-width:0}
 table.fees thead{display:none}
 table.fees,table.fees tbody,table.fees tr,table.fees td{display:block;width:100%}
 table.fees tr{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;padding:6px 4px}
 table.fees td{border:0;padding:6px 10px;display:flex;justify-content:space-between;gap:12px}
 table.fees td::before{content:attr(data-label);color:var(--muted);font-size:.8rem;font-weight:600;flex:0 0 40%}
 table.fees td.first{display:block}
 table.fees td.first::before{content:none}
 table.fees td > *{text-align:right}
 table.fees td.first > *{text-align:left}
 .tablewrap{overflow:visible}
 .cost-table .hide-sm{display:none}
 .cost-table{font-size:.92rem}
}