:root{
  --navy:#15215A; --red:#D2232A; --ink:#1B1F2E; --muted:#555B70;
  --paper:#FFFFFF; --wash:#F3F5FA; --rule:#DCE0EB; --cheque:#EEF3FB; --chequeline:#B9C6E2;
  --head:"Bricolage Grotesque", "Trebuchet MS", Arial, sans-serif;
  --body:"Hind", "Segoe UI", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root{ --navy:#AFC0FF; --red:#FF6B70; --ink:#E9ECF5; --muted:#A9AFC3;
    --paper:#10142A; --wash:#171C38; --rule:#2B3256; --cheque:#1B2246; --chequeline:#3A4579; color-scheme: dark; }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.125rem;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--red);outline-offset:3px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
h1,h2,h3{font-family:var(--head);color:var(--navy);line-height:1.1;margin:0}
h2{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:800;margin-bottom:.4em}
h3{font-size:1.35rem;font-weight:800}
p{margin:0 0 1em;max-width:62ch}
section{padding:72px 0}
.lead{font-size:1.2rem;color:var(--muted)}

/* header */
header{position:sticky;top:0;z-index:10;background:var(--paper);border-bottom:4px solid var(--red)}
.bar{display:flex;align-items:center;gap:20px;padding:10px 22px;max-width:1120px;margin:0 auto}
.logo{background:#fff;border-radius:6px;padding:4px}
.logo img{height:52px;width:auto}
nav{margin-left:auto;display:flex;gap:22px;font-weight:600}
nav a{text-decoration:none;color:var(--navy)}
nav a:hover{color:var(--red)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;text-decoration:none;padding:12px 22px;border-radius:999px;border:2px solid var(--navy);color:var(--navy);font-size:1.05rem}
.btn.solid{background:var(--red);border-color:var(--red);color:#fff}
.btn:hover{filter:brightness(1.08)}
@media (max-width:820px){nav{display:none}.bar .btn{margin-left:auto;padding:9px 16px}.logo img{height:42px}}

/* hero */
.hero{padding:64px 0 56px;background:var(--wash)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.4rem);font-weight:800;letter-spacing:-.02em;margin-bottom:.35em}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
@media (max-width:880px){.hero .wrap{grid-template-columns:1fr}}

/* the cheque */
.cheque{background:var(--cheque);border:1.5px solid var(--chequeline);border-radius:10px;padding:22px 24px 16px;position:relative;
  background-image:repeating-linear-gradient(135deg,transparent 0 14px,rgba(21,33,90,.035) 14px 15px);transform:rotate(-1.5deg);box-shadow:0 18px 40px -22px rgba(21,33,90,.45)}
.cheque .top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;font-size:.95rem;color:var(--muted)}
.cheque .top strong{font-family:var(--head);color:var(--navy);font-size:1.1rem;display:block}
.cheque .date{border:1.5px solid var(--chequeline);padding:2px 10px;border-radius:4px;white-space:nowrap}
.cline{display:flex;gap:12px;align-items:baseline;border-bottom:1.5px solid var(--chequeline);padding:14px 0 6px}
.cline span{font-size:.9rem;color:var(--muted);min-width:44px}
.cline b{font-family:var(--head);color:var(--navy);font-size:1.25rem;font-weight:600}
.camt{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-top:16px}
.amt{border:2px solid var(--navy);border-radius:6px;padding:6px 14px;font-family:var(--head);font-weight:800;color:var(--navy);font-size:1.4rem}
.sign{text-align:right;font-size:.9rem;color:var(--muted)}
.sign i{display:block;font-family:"Brush Script MT","Segoe Script",cursive;font-size:1.7rem;color:var(--navy);font-style:normal;line-height:1}
.micr{margin-top:14px;font-family:"OCR A Std","Courier New",monospace;letter-spacing:.12em;font-size:.9rem;color:var(--muted)}

/* facts */
.facts{padding:28px 0;border-bottom:1px solid var(--rule)}
.facts .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.facts div{font-size:1.05rem;color:var(--muted)}
.facts b{display:block;font-family:var(--head);font-size:2rem;color:var(--red);line-height:1.1}
@media (max-width:700px){.facts .wrap{grid-template-columns:1fr}}

/* courses */
.courses{display:grid;grid-template-columns:1.3fr 1fr;gap:24px;margin-top:28px}
.main{background:var(--navy);color:#fff;border-radius:14px;padding:32px}
.main h3{color:#fff;font-size:1.9rem}
.main p{color:#E3E8FA}
.main ul{margin:0 0 20px;padding-left:1.2em}
.main li{margin:.3em 0}
.main .btn{border-color:#fff;color:#fff}
.main .btn.solid{border-color:var(--red)}
@media (prefers-color-scheme: dark){.main{background:#24306E}}
.side{display:flex;flex-direction:column;gap:16px}
.side article{border:1.5px solid var(--rule);border-left:6px solid var(--red);border-radius:8px;padding:18px 20px;background:var(--paper)}
.side p{font-size:1.02rem;color:var(--muted);margin:.3em 0 0}
.mode{display:inline-block;font-size:.85rem;font-weight:600;color:var(--red);margin-top:6px}
@media (max-width:880px){.courses{grid-template-columns:1fr}}

/* week */
.week{background:var(--wash)}
.rows{display:grid;gap:18px;margin-top:24px;max-width:820px}
.row b{display:block;margin-bottom:6px;font-family:var(--head);color:var(--navy);font-size:1.15rem}
.days{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.days span{text-align:center;padding:12px 0;border-radius:6px;font-weight:600;font-size:.95rem}
.c{background:var(--red);color:#fff}
.o{background:var(--navy);color:#fff}
@media (prefers-color-scheme: dark){.o{background:#3B4A9C}}
.key{display:flex;gap:20px;flex-wrap:wrap;font-size:1rem;color:var(--muted);margin-top:4px}
.key i{display:inline-block;width:14px;height:14px;border-radius:3px;vertical-align:-2px;margin-right:6px}

/* curriculum */
.curr{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px 36px;margin-top:24px}
.curr h3{border-bottom:3px solid var(--red);padding-bottom:6px;margin-bottom:10px;font-size:1.25rem}
.curr ul{margin:0;padding-left:1.1em;color:var(--muted);font-size:1.02rem}

/* founder */
.founder .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.tl{list-style:none;margin:0;padding:0;border-left:3px solid var(--rule)}
.tl li{position:relative;padding:0 0 22px 24px}
.tl li::before{content:"";position:absolute;left:-9px;top:6px;width:15px;height:15px;border-radius:50%;background:var(--paper);border:3px solid var(--navy)}
.tl li:last-child::before{background:var(--red);border-color:var(--red)}
.tl small{display:block;color:var(--red);font-weight:600}
.tl b{font-family:var(--head);color:var(--navy)}
@media (max-width:820px){.founder .wrap{grid-template-columns:1fr}}

/* app */
.app{background:var(--navy);color:#fff}
@media (prefers-color-scheme: dark){.app{background:#1E2860}}
.app .wrap{display:grid;grid-template-columns:auto 1fr auto;gap:36px;align-items:center}
.app h2{color:#fff}
.app p{color:#E3E8FA}
.chip{background:#fff;border-radius:14px;padding:12px}
.chip img{width:150px;height:auto}
.qr img{width:150px;height:150px;image-rendering:pixelated}
.qr small{display:block;text-align:center;color:#C9D2F2;margin-top:6px}
@media (max-width:820px){.app .wrap{grid-template-columns:1fr}.qr{display:none}}

/* centres + contact */
.centres{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px;margin-top:24px}
.centre{border:1.5px solid var(--rule);border-radius:10px;padding:22px}
.centre h3{margin-bottom:8px}
.centre p{color:var(--muted);margin-bottom:12px}
.centre a{color:var(--red);font-weight:600}
.contact{background:var(--wash);text-align:left}
.contact .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}


.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:24px}
.cat{display:block;text-decoration:none;border:1.5px solid var(--rule);border-top:6px solid var(--navy);border-radius:10px;padding:22px}
.cat:hover{border-top-color:var(--red)}
.cat p{color:var(--muted);font-size:1.02rem;margin:.4em 0 .8em}
.cat span{font-weight:600;color:var(--red);font-size:.98rem}
@media (max-width:820px){.cats{grid-template-columns:1fr}}
.flag{display:grid;grid-template-columns:1.1fr 1fr;gap:36px;align-items:start;margin-top:20px}
.sub{margin-bottom:6px}
.flag .rows{margin-top:12px}
@media (max-width:880px){.flag{grid-template-columns:1fr}}
.exams{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:24px}
.exams article{background:var(--paper);border:1.5px solid var(--rule);border-left:6px solid var(--red);border-radius:8px;padding:18px 20px}
.exams p{font-size:1.02rem;color:var(--muted);margin:.3em 0 .4em}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}
.tags span{border:1.5px solid var(--navy);color:var(--navy);border-radius:999px;padding:1px 12px;font-size:.92rem;font-weight:600}
.acad{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.ticks{list-style:none;margin:0;padding:0}
.ticks li{padding:10px 0 10px 34px;border-bottom:1px solid var(--rule);position:relative}
.ticks li::before{content:"✓";position:absolute;left:4px;color:var(--red);font-weight:700}
@media (max-width:820px){.acad{grid-template-columns:1fr}}
.quotes{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;margin-top:24px}
.quotes figure{margin:0;background:var(--paper);border-radius:10px;padding:24px;border:1.5px solid var(--rule)}
.quotes blockquote{margin:0 0 14px;font-size:1.05rem;position:relative;padding-top:22px}
.quotes img{width:72px;height:72px;border-radius:50%;object-fit:cover;border:3px solid var(--red);margin-bottom:10px}
.quotes blockquote::before{content:"“";position:absolute;top:-14px;left:-2px;font-family:Georgia,serif;font-size:3.4rem;color:var(--red);line-height:1}
.quotes figcaption{color:var(--muted);font-size:.98rem}
.quotes figcaption b{display:block;color:var(--navy)}
.feat{margin:0 0 18px;padding-left:1.2em;color:#E3E8FA}
.feat li{margin:.25em 0}
.curr .mode{margin-top:8px}
.mods .curr{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.papers{list-style:none;margin:8px 0;padding:0}
.papers li{padding:7px 0;border-top:1px solid var(--rule);font-size:.98rem;line-height:1.35}
.papers span{display:block;color:var(--ink)}
.papers em{font-style:normal;font-size:.85rem;font-weight:600;color:var(--muted);border:1.5px solid var(--rule);border-radius:999px;padding:0 9px;display:inline-block;margin-top:3px}
.papers em.now{color:#fff;background:var(--navy);border-color:var(--navy)}
footer{background:#0E1640;color:#C9D2F2;padding:32px 0;font-size:.92rem}
footer p{max-width:none}
footer .small{font-size:.82rem;color:#9AA6D6;margin-top:12px}

/* new header */
.topstrip{background:#0E1640;color:#DCE3FA;font-size:.92rem}
.topstrip .in{max-width:1120px;margin:0 auto;padding:6px 22px;display:flex;gap:18px;flex-wrap:wrap;align-items:center}
.topstrip a{color:#fff;text-decoration:none;font-weight:600}
.topstrip .tapp{margin-left:auto}
@media (max-width:600px){.topstrip .tapp{display:none}}
header{border-bottom:4px solid var(--red)}
nav a.on{color:var(--red);box-shadow:inset 0 -3px 0 var(--red)}
nav{gap:20px}
nav a{padding:6px 0;white-space:nowrap}
.bar .btn{white-space:nowrap}
.navtoggle{display:none;margin-left:auto;background:none;border:2px solid var(--navy);color:var(--navy);border-radius:8px;font:600 1rem var(--body);padding:6px 12px}
@media (max-width:1060px){
 nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;gap:0;border-bottom:4px solid var(--red);padding:6px 22px 14px}
 nav.open{display:flex} nav a{padding:12px 0;border-bottom:1px solid var(--rule)}
 .navtoggle{display:inline-block} .bar .btn{display:none} header{position:sticky} .bar{position:relative}
}
.pagehead{background:var(--wash);padding:48px 0 36px;border-bottom:1px solid var(--rule)}
.pagehead h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800;margin-bottom:.3em}
/* videos */
.videos{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}
.vid{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#000}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media (max-width:820px){.videos{grid-template-columns:1fr}}
.cats.four{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.cats.four{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cats.four{grid-template-columns:1fr}}
.cat.hot{background:var(--red);border-color:var(--red);border-top-color:#8F1219}
.cat.hot h3,.cat.hot p,.cat.hot span{color:#fff}
/* partners */
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;margin-top:24px}
.pcard{border:1.5px solid var(--rule);border-radius:10px;padding:22px;display:flex;flex-direction:column}
.pcard .num{font-family:var(--head);font-weight:800;color:var(--red);font-size:1rem}
.pcard ul{margin:10px 0 18px;padding-left:1.1em;color:var(--muted);font-size:1.02rem;flex:1}
.pcard .btn{align-self:flex-start;padding:9px 18px;font-size:.98rem}
.note{border-left:5px solid var(--navy);background:var(--wash);padding:14px 18px;border-radius:6px;color:var(--muted);font-size:1rem;max-width:820px}
.own{background:var(--navy);color:#fff;border-radius:12px;padding:24px 28px;margin-top:24px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.own h3{color:#fff} .own p{color:#E3E8FA;margin:.3em 0 0}
.own .btn{border-color:#fff;color:#fff}
@media (prefers-color-scheme: dark){.own{background:#24306E}}
/* test */
.testbox{max-width:760px}
.field{display:block;margin-bottom:14px}
.field span{display:block;font-weight:600;color:var(--navy);margin-bottom:4px}
.field input,.field select{width:100%;font:inherit;padding:11px 12px;border:1.5px solid var(--rule);border-radius:8px;background:var(--paper);color:var(--ink)}
.err{color:var(--red);font-weight:600;min-height:1.4em}
.rules{list-style:none;padding:0;margin:0 0 18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.rules li{background:var(--wash);border-radius:8px;padding:12px 14px;font-size:1rem;color:var(--muted)}
.rules b{display:block;font-family:var(--head);color:var(--navy);font-size:1.5rem}
.slabs{border-collapse:collapse;width:100%;max-width:560px;margin:8px 0 20px;font-size:1.02rem}
.slabs td,.slabs th{border-bottom:1px solid var(--rule);padding:9px 6px;text-align:left}
.slabs th{color:var(--navy)}
.tbar{position:sticky;top:0;z-index:5;background:var(--paper);display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:2px solid var(--rule);margin-bottom:16px;font-weight:600}
.timer{font-family:var(--head);font-size:1.4rem;color:var(--navy)}
.timer.low{color:var(--red)}
.q{border:1.5px solid var(--rule);border-radius:10px;padding:18px 20px;margin-bottom:14px}
.q legend{font-weight:600;padding:0 6px;color:var(--ink)}
.q .sec{display:block;font-size:.85rem;color:var(--red);font-weight:600}
.q label{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:6px;cursor:pointer}
.q label:hover{background:var(--wash)}
.q input{margin-top:6px;accent-color:var(--red)}
.result{border:2px solid var(--navy);border-radius:12px;padding:26px}
.result .score{font-family:var(--head);font-size:3rem;font-weight:800;color:var(--navy);line-height:1}
.badge{display:inline-block;background:var(--red);color:#fff;border-radius:999px;padding:4px 16px;font-weight:600;margin:12px 0}
.badge.no{background:var(--muted)}
.hidden{display:none}
.reels{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px 2px 16px;margin-top:20px}
.reel{flex:0 0 326px;scroll-snap-align:start;background:#fff;border:1.5px solid var(--rule);border-radius:12px;overflow:hidden}
.reel iframe{display:block;width:100%;height:580px;border:0}
@media (max-width:420px){.reel{flex-basis:86vw}}