/* ===== Premium themes: 6 palettes x light/dark ===== */
:root{--on-pri:#fff;--soft:#faf8f3;--pri-soft:#eef6f5;--acc-soft:#fdf5e8;--shadow:0 1px 2px rgba(20,20,30,.04),0 8px 24px -12px rgba(20,20,30,.18);--r:14px}
html[data-theme=emerald]{--bg:#f5f2ea;--card:#fffdf8;--ink:#17262a;--muted:#667276;--line:#e4ddcf;--pri:#0f5e5a;--pri2:#0a403d;--acc:#b98a3e;--soft:#f8f4ea;--pri-soft:#e6f1ef;--acc-soft:#f8eedb}
html[data-theme=navy]{--bg:#f3f4f8;--card:#fff;--ink:#141b2d;--muted:#5f6779;--line:#dfe2ea;--pri:#1c2f5e;--pri2:#111e40;--acc:#b8945a;--soft:#f6f7fb;--pri-soft:#e8ecf6;--acc-soft:#f6efe2}
html[data-theme=burgundy]{--bg:#f7f2f0;--card:#fffcfb;--ink:#2a1619;--muted:#76656a;--line:#eaddd9;--pri:#6e1f2f;--pri2:#4b1320;--acc:#b78b4c;--soft:#faf5f3;--pri-soft:#f5e7ea;--acc-soft:#f7eedf}
html[data-theme=gold]{--bg:#f8f5ee;--card:#fffefa;--ink:#221d14;--muted:#73695a;--line:#e9e1d0;--pri:#8a6a2b;--pri2:#5e4718;--acc:#2f4a43;--soft:#faf7ef;--pri-soft:#f3ecdc;--acc-soft:#e7efec}
html[data-theme=sapphire]{--bg:#f1f5f9;--card:#fff;--ink:#0f1d2c;--muted:#5a6878;--line:#dbe3ec;--pri:#1f5aa6;--pri2:#163f75;--acc:#c27a2c;--soft:#f5f8fb;--pri-soft:#e5eef9;--acc-soft:#f8ecdc}
html[data-theme=graphite]{--bg:#f2f2f1;--card:#fff;--ink:#18181a;--muted:#66666b;--line:#e0e0de;--pri:#2b2b30;--pri2:#141416;--acc:#a8875a;--soft:#f6f6f5;--pri-soft:#ebebec;--acc-soft:#f3ece1}
html[data-mode=dark]{--bg:#0e1214;--card:#161c1f;--ink:#e9ecec;--muted:#98a2a5;--line:#273034;--soft:#1b2226;--ok:#4cc483;--okbg:#14301f;--err:#f07b72;--errbg:#3a1a19;--on-pri:#0e1214;--shadow:0 1px 2px rgba(0,0,0,.3),0 10px 30px -12px rgba(0,0,0,.6);color-scheme:dark}
html[data-mode=dark][data-theme=emerald]{--pri:#4fb8ad;--pri2:#0d3b38;--acc:#d8ad62;--pri-soft:#12302d;--acc-soft:#33291a}
html[data-mode=dark][data-theme=navy]{--bg:#0c0f18;--card:#141a28;--line:#252c3d;--soft:#181f30;--pri:#8fa8e6;--pri2:#111a33;--acc:#d6b47c;--pri-soft:#1a2440;--acc-soft:#332a1c}
html[data-mode=dark][data-theme=burgundy]{--bg:#130c0e;--card:#1e1417;--line:#352428;--soft:#251a1d;--pri:#e08a9b;--pri2:#3d1019;--acc:#d6ad6e;--pri-soft:#3a1b22;--acc-soft:#33291a}
html[data-mode=dark][data-theme=gold]{--bg:#100e0a;--card:#1a1712;--line:#322c21;--soft:#211d16;--pri:#d9b56a;--pri2:#2a2112;--acc:#7fb5a6;--pri-soft:#33291a;--acc-soft:#16302a}
html[data-mode=dark][data-theme=sapphire]{--bg:#0a1018;--card:#121a25;--line:#223042;--soft:#16202d;--pri:#6fa6ec;--pri2:#0f2440;--acc:#e3a35f;--pri-soft:#152a45;--acc-soft:#36281a}
html[data-mode=dark][data-theme=graphite]{--bg:#0d0d0e;--card:#171719;--line:#2b2b2f;--soft:#1c1c1f;--pri:#e6e6e8;--pri2:#1f1f22;--acc:#cfaa77;--pri-soft:#26262a;--acc-soft:#30291e}

body{font-family:Manrope,"Segoe UI",system-ui,sans-serif;transition:background .3s,color .3s;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Cormorant Garamond",Georgia,serif;font-weight:600;letter-spacing:-.01em}
h1{font-size:2.1em}
.top{background:var(--pri2);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.06);position:sticky;top:0;z-index:20;backdrop-filter:blur(8px)}
.top a,.top .who{color:#fff}.top .brand{font-family:"Cormorant Garamond",Georgia,serif;font-size:1.45em;font-weight:700;letter-spacing:.01em}
.top nav{display:flex;align-items:center;flex-wrap:wrap}
.card,table.list,.exam-bar{box-shadow:var(--shadow);border-radius:var(--r)}
.btn{border-radius:10px;transition:all .2s;font-weight:600}.btn.primary{box-shadow:0 6px 18px -8px var(--pri)}
input,select,textarea{transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--pri);box-shadow:0 0 0 3px var(--pri-soft)}
.top nav a{opacity:.85}.top nav a:hover{opacity:1}

/* controls */
.tctl{position:relative;display:flex;gap:6px;align-items:center;margin-left:16px}
.ticon{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);color:#fff;cursor:pointer;transition:background .2s}
.ticon:hover{background:rgba(255,255,255,.16)}
.ticon .moon{display:none}html[data-mode=dark] .ticon .sun{display:none}html[data-mode=dark] .ticon .moon{display:block}
.tpanel{position:absolute;right:0;top:46px;width:min(440px,92vw);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 60px -20px rgba(0,0,0,.45);padding:12px 14px 14px;z-index:50}
.tpanel[hidden]{display:none}
.tpanel-h{font-size:.7em;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);margin:0 2px 10px;font-weight:700}
.tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.tswatch{display:flex;flex-direction:column;gap:6px;align-items:flex-start;padding:8px;border:1px solid var(--line);border-radius:10px;background:var(--soft);color:var(--ink);font:600 .8em Manrope,sans-serif;cursor:pointer;transition:border-color .2s,transform .2s}
.tswatch:hover{transform:translateY(-1px);border-color:var(--muted)}.tswatch.on{border-color:var(--pri);box-shadow:0 0 0 2px var(--pri-soft)}
.sw{display:flex;width:100%;height:22px;border-radius:6px;overflow:hidden}.sw i{flex:1}
.sw-emerald i:nth-child(1){background:#0a403d}.sw-emerald i:nth-child(2){background:#0f5e5a}.sw-emerald i:nth-child(3){background:#b98a3e}
.sw-navy i:nth-child(1){background:#111e40}.sw-navy i:nth-child(2){background:#1c2f5e}.sw-navy i:nth-child(3){background:#b8945a}
.sw-burgundy i:nth-child(1){background:#4b1320}.sw-burgundy i:nth-child(2){background:#6e1f2f}.sw-burgundy i:nth-child(3){background:#b78b4c}
.sw-gold i:nth-child(1){background:#5e4718}.sw-gold i:nth-child(2){background:#8a6a2b}.sw-gold i:nth-child(3){background:#2f4a43}
.sw-sapphire i:nth-child(1){background:#163f75}.sw-sapphire i:nth-child(2){background:#1f5aa6}.sw-sapphire i:nth-child(3){background:#c27a2c}
.sw-graphite i:nth-child(1){background:#141416}.sw-graphite i:nth-child(2){background:#2b2b30}.sw-graphite i:nth-child(3){background:#a8875a}

/* ===== Landing ===== */
.lp main{max-width:none;margin:0;padding:0}
.lp-sec{max-width:1120px;margin:0 auto;padding:88px 24px}
.eyebrow{display:inline-block;font-size:.72em;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--acc)}
.lp-hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 85% -10%,var(--pri-soft),transparent 60%),radial-gradient(800px 400px at -10% 110%,var(--acc-soft),transparent 60%),var(--bg);border-bottom:1px solid var(--line)}
.lp-hero .lp-sec{display:grid;grid-template-columns:1.25fr .9fr;gap:56px;align-items:center;padding-top:96px;padding-bottom:96px}
.lp-hero h1{font-size:clamp(2.6em,5.4vw,4.4em);line-height:1.02;margin:14px 0 18px}
.lp-hero h1 em{font-style:italic;color:var(--pri)}
.lead{font-size:1.15em;color:var(--muted);max-width:560px}
.lp-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.lp-cta .btn{padding:13px 22px}
.hero-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.hero-card .big{font-family:"Cormorant Garamond",serif;font-size:3.2em;font-weight:700;color:var(--pri);line-height:1}
.hero-card .row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.hero-card .row:last-child{border:0}
.rule{width:56px;height:2px;background:var(--acc);margin:14px 0}
.sec-h{text-align:center;max-width:660px;margin:0 auto 48px}.sec-h h2{font-size:clamp(2em,3.6vw,2.9em)}.sec-h p{color:var(--muted)}.sec-h .rule{margin:14px auto}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feat div{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.feat b{display:block;font-family:"Cormorant Garamond",serif;font-size:1.45em;margin:10px 0 6px}.feat p{color:var(--muted);margin:0;font-size:.95em}
.feat .n{font:700 .8em Manrope;color:var(--acc);letter-spacing:.12em}
.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.courses{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow);position:relative}
.cc.soon{opacity:.7;border-style:dashed;box-shadow:none}
.cc .tag{position:absolute;top:18px;right:18px;font-size:.7em;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:3px 10px;border-radius:99px;background:var(--pri-soft);color:var(--pri)}
.cc.soon .tag{background:var(--acc-soft);color:var(--acc)}
.cc h3{font-size:1.6em;margin-top:22px}.cc p{color:var(--muted);font-size:.95em}
.fees{width:100%;border-collapse:separate;border-spacing:0;background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.fees th,.fees td{padding:16px 20px;text-align:center;border-bottom:1px solid var(--line)}
.fees th:first-child,.fees td:first-child{text-align:left;color:var(--muted);font-weight:600}
.fees thead th{background:var(--soft);vertical-align:bottom}
.fees thead th .pn{display:block;font-family:"Cormorant Garamond",serif;font-size:1.5em;color:var(--ink)}
.fees thead th .pp{display:block;font-family:"Cormorant Garamond",serif;font-size:2.1em;font-weight:700;color:var(--pri);line-height:1.1;margin-top:6px}
.fees thead th .pp small{font:500 .4em Manrope;color:var(--muted)}
.fees .hl{background:var(--pri-soft)}.fees thead th.hl{background:var(--pri);}.fees thead th.hl .pn,.fees thead th.hl .pp,.fees thead th.hl .pp small{color:var(--on-pri)}
.fees .best{display:inline-block;font:700 .62em Manrope;letter-spacing:.14em;text-transform:uppercase;background:var(--acc);color:#fff;padding:3px 9px;border-radius:99px;margin-bottom:8px}
.fees tbody tr:last-child td{border-bottom:0}
.yes{color:var(--ok);font-weight:700}.no{color:var(--muted);opacity:.5}
.fees-wrap{overflow-x:auto}.fees{min-width:640px}
.note-fee{text-align:center;color:var(--muted);font-size:.85em;margin-top:14px}
.contact{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center;background:var(--pri2);color:#fff;border-radius:24px;padding:48px;box-shadow:var(--shadow)}
.contact h2{font-size:2.6em;color:#fff}.contact p{opacity:.8}
.contact .ccard{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:24px}
.contact .ccard .nm{font-family:"Cormorant Garamond",serif;font-size:1.8em;font-weight:700}
.contact .ccard a.ph{display:block;color:#fff;font-size:1.35em;font-weight:700;text-decoration:none;margin:6px 0 16px;letter-spacing:.02em}
.btn.light{background:#fff;color:#111;border-color:#fff}.btn.outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.lp-foot{border-top:1px solid var(--line);text-align:center;padding:28px;color:var(--muted);font-size:.85em}
@media(max-width:860px){.lp-hero .lp-sec,.contact{grid-template-columns:1fr}.feat,.courses{grid-template-columns:1fr}.lp-sec{padding:64px 20px}.contact{padding:32px 24px}.tctl{margin-left:auto}}
h1,h2,h3{line-height:1.12}.fees thead th .pp{white-space:nowrap}.fees thead th .pp small{display:block;margin-top:4px}