/* Layout: account-book motif — ruled "ledger" hero card, module-code chips, ISLA royal blue with a highlighter-yellow accent. */
:root{
  --paper:#F5F7FB; --card:#FFFFFF; --ink:#0E1A33; --muted:#56627A; --line:#DCE2EE;
  --green:#1B4DA2; --green-2:#0F2E73; --green-soft:#E6EDFB; --gold:#F5C21B; --gold-soft:#FDF1C7; --on-green:#F5F8FF;
  --display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body:"Figtree", "Segoe UI", system-ui, sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r:14px; --max:1180px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0A1020; --card:#111A2E; --ink:#E7ECF7; --muted:#9AA6BF; --line:#222E48;
  --green:#3F72E0; --green-2:#0F2E73; --green-soft:#17223D; --gold:#F7CB3A; --gold-soft:#3A3010; --on-green:#F5F8FF; color-scheme:dark }}
:root[data-theme="dark"]{
  --paper:#0A1020; --card:#111A2E; --ink:#E7ECF7; --muted:#9AA6BF; --line:#222E48;
  --green:#3F72E0; --green-2:#0F2E73; --green-soft:#17223D; --gold:#F7CB3A; --gold-soft:#3A3010; --on-green:#F5F8FF; color-scheme:dark }

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--display);line-height:1.08;text-wrap:balance;margin:0;letter-spacing:-.015em}
p{margin:0}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:20px}
.eyebrow{font:600 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--green)}
.sec{padding-block:88px}
.sec-head{display:grid;gap:14px;max-width:720px;margin-bottom:44px}
.sec-head h2{font-size:clamp(30px,4.2vw,46px);font-weight:800}
.sec-head p{color:var(--muted);font-size:18px;max-width:62ch}
.btn{display:inline-flex;align-items:center;gap:10px;font:600 15px/1 var(--body);padding:15px 22px;border-radius:999px;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease, background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.btn-primary{background:var(--green);color:var(--on-green)}
.btn-primary:hover{background:var(--green-2)}
.btn-ghost{border-color:var(--line);background:var(--card)}
.btn-gold{background:var(--gold);color:#1B1405}
.mono{font-family:var(--mono)}

/* utility bar */
.util{background:var(--green-2);color:#CBD7F2;font-size:13px}
.util .wrap{display:flex;justify-content:space-between;gap:16px;padding-block:9px;flex-wrap:wrap}
.util span b{color:#fff;font-weight:600}
.util .r{display:flex;gap:18px;flex-wrap:wrap}
.util a{text-decoration:none;color:#fff}

/* header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:14px}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-mark{width:42px;height:42px;border-radius:11px;background:var(--green);display:grid;place-items:center;color:var(--on-green);font:800 20px/1 var(--display);position:relative}
.logo-mark::after{content:"";position:absolute;right:7px;bottom:8px;width:9px;height:3px;background:var(--gold);border-radius:2px}
.logo-t{display:grid;line-height:1.1}
.logo-t b{font:800 19px/1 var(--display);letter-spacing:.02em}
.logo-t small{font-size:11.5px;color:var(--muted);letter-spacing:.04em}
nav.main{display:flex;gap:4px;align-items:center}
nav.main a{text-decoration:none;font-weight:500;font-size:15px;padding:9px 13px;border-radius:999px;color:var(--ink)}
nav.main a:hover{background:var(--green-soft)}
.menu-btn{display:none;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:600 14px var(--body);color:var(--ink)}
@media (max-width:980px){
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line)}
  nav.main.open{display:flex}
  .menu-btn{display:block}
  .hdr-cta{display:none}
}

/* hero */
.hero{padding-block:64px 40px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(40px,6vw,74px);font-weight:800}
.hero h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--gold-soft) 62%);padding-inline:2px}
.hero .lead{font-size:19px;color:var(--muted);max-width:52ch;margin-top:22px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.badge-new{display:inline-flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 14px 6px 6px;font-size:14px;font-weight:500;margin-bottom:24px;text-decoration:none}
.badge-new b{background:var(--gold);color:#1B1405;font:600 11px/1 var(--mono);letter-spacing:.08em;padding:6px 9px;border-radius:999px}
.facts{display:flex;gap:28px;flex-wrap:wrap;margin-top:40px;padding-top:24px;border-top:1px dashed var(--line)}
.facts div{display:grid}
.facts b{font:800 26px/1.1 var(--display)}
.facts span{font-size:13px;color:var(--muted)}

/* ledger card */
.ledger{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 24px 60px -30px rgba(10,25,60,.35);overflow:hidden}
.ledger-h{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:var(--green);color:var(--on-green)}
.ledger-h b{font:700 16px var(--display)}
.ledger-h span{font:500 11px var(--mono);letter-spacing:.1em;opacity:.85}
.ledger-tbl{width:100%;border-collapse:collapse;font-size:14px}
.ledger-tbl th{font:600 10.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-align:left;padding:12px 14px;border-bottom:2px solid var(--line)}
.ledger-tbl td{padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.ledger-tbl td:first-child,.ledger-tbl th:first-child{border-right:1px solid color-mix(in srgb,#C0392B 35%,transparent);padding-left:20px}
.ledger-tbl tr:last-child td{border-bottom:0}
.ledger-tbl .q{font-weight:700}
.ledger-tbl .q small{display:block;font-weight:400;color:var(--muted);font-size:12px}
.ledger-tbl .num{font-family:var(--mono);font-size:12.5px;white-space:nowrap}
.ledger-tbl tr.hl{background:var(--gold-soft)}
.tag{display:inline-block;font:600 10px/1 var(--mono);letter-spacing:.08em;padding:4px 7px;border-radius:6px;background:var(--gold);color:#1B1405;margin-left:6px;vertical-align:2px}
.ledger-f{display:flex;justify-content:space-between;gap:10px;padding:14px 20px;border-top:2px solid var(--line);font-size:13px;color:var(--muted);flex-wrap:wrap}
.ledger-f a{color:var(--green);font-weight:600;text-decoration:none}

@media (max-width:980px){.hero .wrap{grid-template-columns:1fr;gap:40px}}
@media (max-width:520px){.ledger-tbl .hide-s{display:none}}

/* strip */
.strip{border-block:1px solid var(--line);background:var(--card)}
.strip .wrap{display:flex;gap:14px 34px;flex-wrap:wrap;justify-content:space-between;padding-block:18px;font-size:14px;color:var(--muted)}
.strip b{color:var(--ink);font-weight:600}

/* ACCA spotlight */
.acca{background:var(--green-2);color:var(--on-green)}
.acca .eyebrow{color:var(--gold)}
.acca .sec-head p{color:#BCCBEE}
.acca-grid{display:grid;grid-template-columns:1fr 1fr 1.25fr;gap:16px}
.lvl{border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:22px;background:rgba(255,255,255,.04);display:grid;gap:14px;align-content:start}
.lvl-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.lvl-h h3{font-size:20px;font-weight:700}
.lvl-h span{font:500 12px var(--mono);color:#BCCBEE;white-space:nowrap}
.papers{display:grid;gap:8px}
.paper{display:flex;gap:12px;align-items:center;font-size:14.5px}
.paper code{font:600 12px/1 var(--mono);min-width:44px;text-align:center;padding:7px 0;border-radius:7px;background:rgba(255,255,255,.1);color:#fff}
.paper.opt code{background:transparent;border:1px dashed rgba(255,255,255,.35)}
.lvl .note{font-size:13px;color:#BCCBEE;border-top:1px dashed rgba(255,255,255,.18);padding-top:12px}
.acca-foot{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.acca-foot div{border-radius:var(--r);padding:18px 20px;background:rgba(255,255,255,.06)}
.acca-foot b{display:block;font:700 16px var(--display);margin-bottom:4px}
.acca-foot span{font-size:14px;color:#BCCBEE}
.acca-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px;align-items:center}
.acca-cta .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
@media (max-width:980px){.acca-grid,.acca-foot{grid-template-columns:1fr}}

/* course cards */
.courses{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.course{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:16px;position:relative}
.course.pop{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}
.pop-tag{position:absolute;top:-11px;left:22px;background:var(--green);color:var(--on-green);font:600 10.5px/1 var(--mono);letter-spacing:.08em;padding:6px 10px;border-radius:999px;text-transform:uppercase}
.body-line{font:600 11.5px/1 var(--mono);letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.course h3{font-size:26px;font-weight:800}
.course .full{font-size:14px;color:var(--muted);margin-top:4px}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px;font-size:13px;padding-block:14px;border-block:1px dashed var(--line)}
.meta div{display:grid}
.meta span{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em}
.meta b{font-weight:600}
.course ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:14.5px;flex:1}
.course li{display:flex;gap:10px}
.course li::before{content:"";flex:none;width:7px;height:7px;margin-top:9px;border-radius:2px;background:var(--gold)}
.course .btn{justify-content:center;width:100%}
@media (max-width:1080px){.courses{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.courses{grid-template-columns:1fr}}

/* tuition */
.tuition{background:var(--card);border-block:1px solid var(--line)}
.tu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tu{border:1px solid var(--line);border-radius:var(--r);padding:26px;display:grid;gap:14px;align-content:start;background:var(--paper)}
.tu .k{font:600 12px var(--mono);color:var(--green);letter-spacing:.08em;text-transform:uppercase}
.tu h3{font-size:24px;font-weight:800}
.tu p{color:var(--muted);font-size:15px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips span{font-size:13px;padding:6px 11px;border-radius:999px;background:var(--card);border:1px solid var(--line)}
@media (max-width:900px){.tu-grid{grid-template-columns:1fr}}

/* why */
.why{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px}
.why-item{display:grid;gap:8px}
.why-item .ic{width:40px;height:40px;border-radius:10px;background:var(--green-soft);display:grid;place-items:center;color:var(--green)}
.why-item h3{font-size:18px;font-weight:700}
.why-item p{color:var(--muted);font-size:15px}
.extras{margin-top:28px;display:flex;flex-wrap:wrap;gap:8px}
.extras span{font-size:14px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card)}
@media (max-width:900px){.why{grid-template-columns:1fr;gap:36px}}
@media (max-width:520px){.why-list{grid-template-columns:1fr}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{padding:24px;border-top:3px solid var(--green);background:var(--card);border-radius:0 0 var(--r) var(--r);display:grid;gap:10px;align-content:start}
.step .n{font:600 13px var(--mono);color:var(--green)}
.step h3{font-size:19px;font-weight:700}
.step p{font-size:15px;color:var(--muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* testimonials */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.quote{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:18px;justify-content:space-between}
.quote p{font:500 18px/1.45 var(--display);letter-spacing:-.005em}
.quote p::before{content:"“";color:var(--gold);font-size:34px;line-height:0;vertical-align:-12px;margin-right:4px}
.who{display:flex;align-items:center;gap:12px;font-size:14px}
.av{width:38px;height:38px;border-radius:50%;background:var(--green-soft);color:var(--green);display:grid;place-items:center;font:700 14px var(--display)}
.who small{display:block;color:var(--muted);font-size:12.5px}
.quote.big{grid-row:span 2;background:var(--green);color:var(--on-green);border-color:var(--green)}
.quote.big p{font-size:26px}
.quote.big .av{background:rgba(255,255,255,.15);color:#fff}
.quote.big small{color:#CBD7F2}
@media (max-width:900px){.quotes{grid-template-columns:1fr 1fr}.quote.big{grid-row:auto;grid-column:1/-1}}
@media (max-width:560px){.quotes{grid-template-columns:1fr}}

/* contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.branches{display:grid;gap:12px;margin-top:28px}
.branch{display:flex;gap:14px;align-items:center;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.branch .pin{width:34px;height:34px;border-radius:9px;background:var(--gold-soft);display:grid;place-items:center;color:var(--ink);flex:none}
.branch b{display:block}
.branch span{font-size:13.5px;color:var(--muted)}
.phones{display:grid;gap:6px;margin-top:22px;font-size:15px}
.phones b{font-family:var(--mono);font-weight:600}
.form{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:30px;display:grid;gap:16px}
.form h3{font-size:24px;font-weight:800}
.form .sub{color:var(--muted);font-size:15px;margin-top:-8px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:grid;gap:6px;min-width:0}
.fld label{font-size:13px;font-weight:600}
.fld input,.fld select{font:400 15px var(--body);padding:13px 14px;border:1.5px solid var(--line);border-radius:10px;background:var(--paper);color:var(--ink);width:100%}
.seg{display:flex;gap:8px;flex-wrap:wrap}
.seg label{display:flex;align-items:center;gap:8px;padding:10px 14px;border:1.5px solid var(--line);border-radius:10px;cursor:pointer;font-size:14px;font-weight:500;background:var(--paper)}
.seg input{accent-color:var(--green)}
.err{color:#C0392B;font-size:13px}
.done{display:grid;gap:12px;padding:18px;border-radius:12px;background:var(--green-soft)}
.done pre{white-space:pre-wrap;font:500 13px/1.5 var(--mono);margin:0}
.done .acts{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
@media (max-width:520px){.row{grid-template-columns:1fr}.form{padding:22px}}

/* faq */
.faq{display:grid;gap:10px;max-width:860px}
details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:0 20px}
summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;font-size:17px;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:500 22px/1 var(--mono);color:var(--green)}
details[open] summary::after{content:"–"}
details p{padding-bottom:18px;color:var(--muted);max-width:70ch}

/* footer */
footer{background:var(--green-2);color:#CBD7F2;padding-block:56px 28px;font-size:14px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
footer h4{font:600 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#fff;margin:0 0 14px}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
footer a{text-decoration:none}
footer a:hover{color:#fff}
footer .logo-t small{color:#9FB1DA}
.f-bot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:44px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}
@media (max-width:900px){.f-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.f-grid{grid-template-columns:1fr}}

/* floating whatsapp */
.wa-float{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:30;background:#1FA855;color:#fff;border-radius:999px;padding:13px 18px;display:flex;gap:9px;align-items:center;font-weight:600;font-size:14px;text-decoration:none;box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}

/* ---------- multipage additions ---------- */
nav.main a.on{background:var(--green);color:var(--on-green)}
.page-hero{padding-block:64px 56px;background:var(--green-2);color:var(--on-green);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(0deg,transparent 0 31px,rgba(255,255,255,.06) 31px 32px);pointer-events:none}
.page-hero::after{content:"";position:absolute;top:0;bottom:0;left:max(20px,calc((100% - var(--max))/2 + 4px));width:1px;background:rgba(245,194,27,.45)}
.page-hero .wrap{position:relative;display:grid;gap:16px;padding-left:40px}
.page-hero .eyebrow{color:var(--gold)}
.page-hero h1{font-size:clamp(36px,5.4vw,64px);font-weight:800;max-width:18ch}
.page-hero p{font-size:19px;color:#C6D3F0;max-width:60ch}
.crumbs{font:500 12.5px var(--mono);color:#9FB1DA;display:flex;gap:8px}
.crumbs a{text-decoration:none;color:#fff}
.page-hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.page-hero .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}

/* banner slider */
.banner{padding-block:24px 8px}
.slider{position:relative;border-radius:24px;overflow:hidden;min-height:520px;isolation:isolate}
.slide{position:absolute;inset:0;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:30px;padding:56px 64px;opacity:0;visibility:hidden;transition:opacity .7s ease, visibility .7s}
.slide.on{opacity:1;visibility:visible;position:relative}
.slide .txt{display:grid;gap:18px;position:relative;z-index:2;min-width:0}
.slide .kick{display:inline-flex;align-self:start;justify-self:start;gap:8px;align-items:center;font:600 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;padding:8px 12px;border-radius:999px}
.slide h1,.slide h2{font-size:clamp(36px,5.6vw,72px);font-weight:800;line-height:1.02}
.slide p{font-size:18px;max-width:46ch}
.slide .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.slide .art{position:relative;height:100%;min-height:360px;z-index:1}
.slide.on .txt > *{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.slide.on .txt > *:nth-child(2){animation-delay:.08s}.slide.on .txt > *:nth-child(3){animation-delay:.16s}.slide.on .txt > *:nth-child(4){animation-delay:.24s}
@keyframes rise{from{transform:translateY(14px);opacity:.001}to{transform:none;opacity:1}}
/* theme: acca */
.s-acca{background:radial-gradient(120% 120% at 85% 20%,#2C63D6 0%,#163F9A 55%,#0C2560 100%);color:#F5F8FF}
.s-acca .kick{background:#F5C21B;color:#1B1405}
.s-acca p{color:#C6D3F0}
/* Banner patterns: account-book paper on the yellow slide, a dot grid on blue, fine diagonal rules on teal. */
.s-tu::after,.s-acca::after,.s-us::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none}
.s-tu::after{background:
  linear-gradient(90deg,transparent 46px,rgba(192,57,43,.38) 46px 47px,transparent 47px 51px,rgba(192,57,43,.38) 51px 52px,transparent 52px) no-repeat,
  linear-gradient(rgba(27,20,5,.08) 1px,transparent 1px) 0 0/100% 32px,
  linear-gradient(90deg,rgba(27,20,5,.05) 1px,transparent 1px) 0 0/32px 100%}
.s-acca::after{background:radial-gradient(rgba(255,255,255,.16) 1.3px,transparent 1.6px) 0 0/22px 22px;
  -webkit-mask-image:linear-gradient(100deg,transparent 25%,#000 70%);mask-image:linear-gradient(100deg,transparent 25%,#000 70%)}
.s-us::after{background:repeating-linear-gradient(135deg,rgba(255,255,255,.06) 0 1px,transparent 1px 16px);
  -webkit-mask-image:radial-gradient(120% 100% at 80% 40%,#000 30%,transparent 80%);mask-image:radial-gradient(120% 100% at 80% 40%,#000 30%,transparent 80%)}
.tiles{position:absolute;inset:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-content:center;transform:rotate(-8deg)}
.tiles span{font:600 clamp(16px,2vw,22px)/1 var(--mono);padding:22px 0;text-align:center;border-radius:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#fff;backdrop-filter:blur(4px)}
.tiles span.g{background:#F5C21B;color:#1B1405;border-color:#F5C21B}
.tiles span.o{background:transparent;border-style:dashed}
.slide.on .tiles span{animation:float 7s ease-in-out infinite}
.tiles span:nth-child(3n+2){animation-delay:-2s!important}.tiles span:nth-child(3n){animation-delay:-4s!important}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
/* theme: us */
.s-us{background:linear-gradient(135deg,#071A2E 0%,#0C3550 60%,#0E5068 100%);color:#F1F4FF}
.s-us .kick{background:#fff;color:#071A2E}
.s-us p{color:#C3CCEB}
.rings{position:absolute;inset:0;display:grid;place-items:center}
.rings i{position:absolute;border-radius:50%;border:1.5px solid rgba(255,255,255,.18)}
.rings i:nth-child(1){width:380px;height:380px}.rings i:nth-child(2){width:280px;height:280px;border-color:rgba(255,255,255,.28)}.rings i:nth-child(3){width:180px;height:180px;border-color:rgba(245,194,27,.7)}
.slide.on .rings i{animation:spin 30s linear infinite;border-top-color:#F5C21B}
.rings b{position:relative;display:grid;gap:6px;text-align:center;font:800 64px/1 var(--display)}
.rings b small{font:600 12px var(--mono);letter-spacing:.12em;color:#C3CCEB}
.chipfloat{position:absolute;font:600 13px/1 var(--mono);padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(6px)}
@keyframes spin{to{transform:rotate(360deg)}}
/* theme: tuition */
.s-tu{background:linear-gradient(120deg,#FFD54A 0%,#F5B90F 100%);color:#1B1405}
.s-tu .kick{background:#1B1405;color:#FFD54A}
.s-tu p{color:#3C2E0D}
.s-tu .btn-primary{background:#1B1405;color:#fff}
.s-tu .btn-ghost{background:transparent;border-color:rgba(27,20,5,.35);color:#1B1405}
.subjects{position:absolute;inset:0;display:flex;flex-wrap:wrap;gap:10px;align-content:center;justify-content:center;padding:20px}
.subjects span{font:700 clamp(15px,1.7vw,20px)/1 var(--display);padding:14px 18px;border-radius:999px;background:#FFF7E3;color:#1B1405;box-shadow:0 8px 20px -10px rgba(60,40,0,.5)}
.subjects span:nth-child(odd){transform:rotate(-3deg)}.subjects span:nth-child(3n){background:#1B1405;color:#FFD54A}
.s-us .btn-ghost,.s-acca .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.s-acca .btn-primary{background:#F5C21B;color:#1B1405}
.s-us .btn-primary{background:#F5C21B;color:#1B1405}
.slider-ui{position:absolute;left:64px;bottom:26px;z-index:5;display:flex;gap:14px;align-items:center}
.dots{display:flex;gap:8px}
.dots button{width:34px;height:5px;border-radius:5px;border:0;padding:0;background:rgba(255,255,255,.35);cursor:pointer;overflow:hidden;position:relative}
.dots button.on::after{content:"";position:absolute;inset:0;background:#fff;transform-origin:left;animation:prog 6s linear forwards}
.slider.paused .dots button.on::after{animation-play-state:paused}
.slider[data-theme-slide="s-tu"] .dots button{background:rgba(27,20,5,.25)}
.slider[data-theme-slide="s-tu"] .dots button.on::after{background:#1B1405}
@keyframes prog{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.arrows{position:absolute;right:26px;bottom:20px;z-index:5;display:flex;gap:8px}
.arrows button{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(0,0,0,.15);color:#fff;cursor:pointer;font-size:18px;backdrop-filter:blur(6px)}
.slider[data-theme-slide="s-tu"] .arrows button{border-color:rgba(27,20,5,.3);color:#1B1405;background:rgba(255,255,255,.25)}
@media (max-width:900px){.slide{grid-template-columns:1fr;padding:40px 28px 90px}.slide .art{min-height:220px;order:-1}.slider-ui{left:28px}.rings i:nth-child(1){width:240px;height:240px}.rings i:nth-child(2){width:180px;height:180px}.rings i:nth-child(3){width:120px;height:120px}.rings b{font-size:44px}.slider{min-height:0}}
@media (max-width:520px){.slide .art{min-height:180px}.tiles{gap:8px}.tiles span{padding:14px 0}.chipfloat{display:none}}

/* register section */
.register .ledger{max-width:none}
.reg-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:center}
@media (max-width:900px){.reg-grid{grid-template-columns:1fr}}

/* cta band */
.cta-band{background:var(--gold);color:#1B1405;border-radius:24px;padding:44px 48px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;max-width:22ch}
.cta-band p{color:#3C2E0D;margin-top:8px}
.cta-band .btn-primary{background:#1B1405;color:#fff}
.cta-band .btn-ghost{background:transparent;border-color:rgba(27,20,5,.35);color:#1B1405}
@media (max-width:520px){.cta-band{padding:30px 24px}}

/* compare table */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card)}
table.cmp{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}
table.cmp th,table.cmp td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
table.cmp thead th{font:600 11.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:var(--paper)}
table.cmp tbody th{font-weight:600;width:22%}
table.cmp tr:last-child td,table.cmp tr:last-child th{border-bottom:0}

/* course detail blocks */
.cd{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;padding-block:56px;border-top:1px solid var(--line);scroll-margin-top:90px}
.jump + .cd{border-top:0;padding-top:0}
.cd h2{font-size:clamp(30px,3.8vw,44px);font-weight:800;margin-top:10px}
.cd .full{color:var(--muted);font-size:17px;margin-top:6px}
.cd .side{display:grid;gap:20px;align-content:start}
.parts{display:grid;gap:10px}
.part{display:flex;gap:16px;align-items:flex-start;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.part code{font:600 12px var(--mono);background:var(--green-soft);color:var(--green);padding:6px 9px;border-radius:7px;white-space:nowrap}
.part b{display:block}
.part span{font-size:14px;color:var(--muted)}
.kv{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.kv div{background:var(--card);padding:14px 16px;display:grid;gap:2px}
.kv span{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.kv b{font-weight:600}
.careers{display:flex;flex-wrap:wrap;gap:8px}
.careers span{font-size:13.5px;padding:7px 12px;border-radius:999px;background:var(--gold-soft)}
.jump{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}
.jump a{text-decoration:none;font:600 13px var(--mono);padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card)}
.jump a:hover{border-color:var(--green);color:var(--green)}
@media (max-width:900px){.cd{grid-template-columns:1fr;gap:28px}}

/* about */
.story{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.story p{font-size:18px;color:var(--muted);margin-bottom:16px}
.timeline{display:grid;gap:0;border-left:2px solid var(--line);padding-left:24px}
.tl{position:relative;padding-bottom:26px}
.tl::before{content:"";position:absolute;left:-31px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--card);border:2px solid var(--green)}
.tl b{font:700 13px var(--mono);color:var(--green)}
.tl h3{font-size:19px;font-weight:700;margin-top:4px}
.tl p{font-size:15px;color:var(--muted);margin:4px 0 0}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gallery div{aspect-ratio:4/3;max-width:100%;border-radius:12px;border:1.5px dashed var(--line);display:grid;place-items:center;color:var(--muted);font:500 12px var(--mono);text-align:center;padding:10px;background:var(--card)}
@media (max-width:900px){.story{grid-template-columns:1fr;gap:32px}.gallery{grid-template-columns:repeat(2,1fr)}}
.home-teasers{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.teaser{display:grid;gap:12px;padding:26px;border-radius:var(--r);border:1px solid var(--line);background:var(--card);text-decoration:none;align-content:start;transition:border-color .2s, transform .2s}
.teaser:hover{border-color:var(--green);transform:translateY(-2px)}
.teaser h3{font-size:22px;font-weight:800}
.teaser p{color:var(--muted);font-size:15px}
.teaser .go{font:600 13px var(--mono);color:var(--green)}
@media (max-width:900px){.home-teasers{grid-template-columns:1fr}}
.slider{display:grid}
.slide,.slide.on{position:relative;inset:auto;grid-area:1/1}
@media (max-width:600px){.util .wrap > span:first-child{display:none}.util .wrap{justify-content:center}}

/* gallery */
.g-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.g-tab{font:600 14px var(--body);padding:10px 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;display:flex;gap:8px;align-items:center}
.g-tab small{font:600 11px var(--mono);color:var(--muted)}
.g-tab.on{background:var(--green);border-color:var(--green);color:var(--on-green)}
.g-tab.on small{color:var(--on-green);opacity:.8}
.g-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:190px;grid-auto-flow:dense;gap:12px}
.g-item{margin:0;position:relative;border-radius:14px;overflow:hidden;cursor:zoom-in;background:var(--card)}
.g-item.tall{grid-row:span 2}
.g-item.wide{grid-column:span 2}
.g-item img,.g-item .ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.g-item:hover img,.g-item:hover .ph{transform:scale(1.05)}
.g-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;background:linear-gradient(transparent,rgba(5,12,30,.82));color:#fff;display:grid;gap:2px;transform:translateY(6px);opacity:.92;transition:transform .3s, opacity .3s}
.g-item:hover figcaption,.g-item:focus-visible figcaption{transform:none;opacity:1}
.g-item figcaption b{font:700 15px/1.25 var(--display)}
.g-item figcaption span{font-size:12.5px;color:#CBD7F2}
.g-item.hide{display:none}
.g-item:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.ph{display:flex;flex-direction:column;justify-content:space-between;padding:14px;color:rgba(255,255,255,.9)}
.ph-k{font:600 10.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;align-self:flex-start;padding:6px 8px;border-radius:6px;background:rgba(255,255,255,.16)}
.ph-n{font:600 11px var(--mono);opacity:.6;align-self:flex-end;margin-bottom:auto;margin-top:-22px}
.ph-classrooms{background:radial-gradient(circle at 80% 20%,rgba(255,255,255,.18) 0 18%,transparent 19%),linear-gradient(135deg,#1A4FB5,#0F2E73)}
.ph-events{background:radial-gradient(circle at 20% 80%,rgba(255,255,255,.14) 0 22%,transparent 23%),linear-gradient(135deg,#1C2F6B,#0F1B3D)}
.ph-camps{background:repeating-linear-gradient(135deg,rgba(255,255,255,.07) 0 14px,transparent 14px 28px),linear-gradient(135deg,#0E7A8A,#08505C)}
.ph-results{background:radial-gradient(circle at 70% 70%,rgba(255,255,255,.3) 0 16%,transparent 17%),linear-gradient(135deg,#F8CF3A,#EAB10C);color:#1B1405}
.ph-results .ph-k{background:rgba(27,20,5,.14)}
.ph-branches{background:repeating-linear-gradient(0deg,rgba(255,255,255,.07) 0 1px,transparent 1px 24px),linear-gradient(135deg,#3A4560,#1E2538)}
@media (max-width:900px){.g-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:160px}}
@media (max-width:480px){.g-grid{grid-auto-rows:130px;gap:8px}.g-item figcaption{padding:24px 10px 8px}.g-item figcaption b{font-size:13px}.g-item figcaption span{display:none}}
.g-teaser{grid-auto-rows:170px}
.insta{background:var(--green-2);color:var(--on-green);border-radius:24px;padding:40px 44px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.insta h2{font-size:clamp(24px,3vw,34px);font-weight:800;margin-top:8px;max-width:24ch}
.insta p{color:#C6D3F0;margin-top:6px}
@media (max-width:520px){.insta{padding:28px 22px}}
/* lightbox */
.lb{position:fixed;inset:0;z-index:50;background:rgba(4,8,20,.92);display:grid;grid-template-columns:64px 1fr 64px;grid-template-rows:1fr auto;align-items:center;padding:calc(20px + env(safe-area-inset-top,0px)) 12px calc(20px + env(safe-area-inset-bottom,0px));gap:10px}
.lb[hidden]{display:none!important}
.lb-stage{grid-column:2;height:min(78vh,720px);position:relative;border-radius:16px;overflow:hidden;min-width:0}
.lb-stage > *{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.lb-stage .ph{font-size:16px}
.lb-cap{grid-column:1/-1;text-align:center;color:#fff;display:grid;gap:2px}
.lb-cap b{font:700 18px var(--display)}
.lb-cap span{color:#9FB1DA;font-size:13px}
.lb button{width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.08);color:#fff;font-size:18px;cursor:pointer;justify-self:center}
.lb-x{position:absolute;top:calc(14px + env(safe-area-inset-top,0px));right:14px}
@media (max-width:600px){.lb{grid-template-columns:1fr;grid-template-rows:1fr auto auto}.lb-stage{grid-column:1;height:60vh}.lb-p,.lb-n{position:absolute;bottom:calc(24px + env(safe-area-inset-bottom,0px))}.lb-p{left:20px}.lb-n{right:20px}.lb-cap{padding-inline:70px}}
.price{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1.5px solid var(--gold);border-radius:14px;overflow:hidden;background:var(--gold-soft)}
.price > div{padding:14px 18px;display:grid;gap:2px}
.price > div + div{background:var(--gold);color:#1B1405}
.price span{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;opacity:.8}
.price s{font:700 22px var(--display);color:var(--muted)}
.price b{font:800 30px/1.1 var(--display)}
.price p{grid-column:1/-1;padding:10px 18px;font-size:13.5px;font-weight:600;border-top:1px solid var(--gold)}
.tiles span{font-size:clamp(13px,1.6vw,19px)!important}
/* logo + brochure + misc */
:root{--lg-blue:block;--lg-white:none}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--lg-blue:none;--lg-white:block}}
:root[data-theme="dark"]{--lg-blue:none;--lg-white:block}
.logo-img{height:52px;width:auto}
.lg-blue{display:var(--lg-blue)}.lg-white{display:var(--lg-white)}
@media (max-width:520px){.logo-img{height:44px}}
.mini-h{font-size:13px;font-weight:600;margin-bottom:8px}
.careers.rec span{background:var(--green-soft)}
.why-ul{list-style:none;padding:0;margin:0;display:grid;gap:8px;font-size:15px}
.why-ul li{display:flex;gap:10px}
.why-ul li::before{content:"";flex:none;width:7px;height:7px;margin-top:9px;border-radius:2px;background:var(--gold)}
.brochure{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center;background:var(--green-soft);border-radius:24px;padding:36px 44px}
.brochure img{width:220px;height:auto;max-width:100%;border-radius:10px;box-shadow:0 24px 50px -20px rgba(10,25,60,.5);transform:rotate(-3deg)}
.brochure h2{font-size:clamp(26px,3.4vw,38px);font-weight:800;margin-top:10px}
.brochure p{color:var(--muted);margin-top:8px;max-width:56ch}
@media (max-width:700px){.brochure{grid-template-columns:1fr;padding:28px 22px}.brochure img{width:160px}}
.cd .tbl-wrap + .tbl-wrap{margin-top:12px}
.vm{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:16px}
.vm-c{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:grid;gap:12px;align-content:start}
.vm-c p{color:var(--muted)}
.vm-c .vm-big{font:700 22px/1.35 var(--display);color:var(--ink)}
.vm-c:first-child{background:var(--green);border-color:var(--green)}
.vm-c:first-child .vm-big{color:var(--on-green)}.vm-c:first-child .eyebrow{color:var(--gold)}
@media (max-width:900px){.vm{grid-template-columns:1fr}}

/* Notices published from the admin panel */
.util .note a{text-decoration:underline;text-underline-offset:3px;font-weight:600}
@media (max-width:600px){.util.has-note .wrap > span:first-child{display:block;width:100%;text-align:center}}
.g-tab[hidden]{display:none}
.nt{position:fixed;inset:0;z-index:60;background:rgba(4,8,20,.72);display:grid;place-items:center;padding:20px}
.nt-card{position:relative;width:min(460px,100%);background:var(--card);color:var(--ink);border-radius:18px;padding:30px 26px 26px;display:grid;gap:12px;justify-items:start;box-shadow:0 24px 60px rgba(4,8,20,.35)}
.nt-card h2{font-size:24px;padding-right:34px}
.nt-card p{margin:0;color:var(--muted);white-space:pre-line}
.nt-x{position:absolute;top:12px;right:12px;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;font-size:15px}

/* Google rating badge in the testimonials heading (numbers and link are editable in the admin panel) */
.g-rate{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.g-rate[hidden]{display:none}
.g-main{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 16px;border:1px solid var(--line);border-radius:999px;background:var(--paper);text-decoration:none;font-size:14.5px;color:var(--muted)}
.g-main:hover{border-color:var(--green)}
.g-num{font:800 20px/1 var(--display);color:var(--ink)}
.g-stars{font-size:17px;letter-spacing:1px;line-height:1;color:transparent;background:linear-gradient(90deg,var(--gold) calc(var(--r)/5*100%),var(--line) 0);-webkit-background-clip:text;background-clip:text}
.g-more{color:var(--green);font-weight:600}
.g-write{font-size:14.5px;font-weight:600;color:var(--green);text-underline-offset:3px}

/* Blog (blog.php): post cards and the article page */
.b-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.b-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;transition:transform .15s ease,border-color .15s ease}
.b-card:hover{transform:translateY(-2px);border-color:var(--green)}
.b-cover{aspect-ratio:16/10;background:linear-gradient(135deg,var(--green),var(--green-2));display:grid;place-items:center;color:rgba(255,255,255,.5);font:800 34px var(--display)}
.b-cover span{padding:0 18px;text-align:center;font-size:26px;line-height:1.15;color:rgba(255,255,255,.82)}
a.g-tab{text-decoration:none}
.b-cover img{width:100%;height:100%;object-fit:cover;display:block}
.b-body{padding:20px;display:grid;gap:10px;align-content:start;flex:1}
.b-meta{font:600 11.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.b-card h2{font-size:21px;font-weight:700;line-height:1.2}
.b-card p{color:var(--muted);font-size:15px;margin:0}
.b-more{color:var(--green);font-weight:600;font-size:14.5px;margin-top:auto}
.b-empty{text-align:center;color:var(--muted);padding:56px 20px;border:1.5px dashed var(--line);border-radius:var(--r)}
.post{max-width:740px;margin-inline:auto}
.post-cover{margin:0 0 34px;border-radius:var(--r);overflow:hidden}
.post-cover img{display:block;width:100%;height:auto}
.post-body{font-size:18px;line-height:1.75}
.post-body > *{margin:0 0 22px}
.post-body h2{font-size:28px;font-weight:800;margin-top:38px}
.post-body h3{font-size:22px;font-weight:700;margin-top:30px}
.post-body a{color:var(--green);text-underline-offset:3px}
.post-body ul,.post-body ol{padding-left:24px;display:grid;gap:8px}
.post-body blockquote{border-left:4px solid var(--gold);padding:6px 0 6px 20px;font:500 20px/1.5 var(--display)}
.post-body blockquote p{margin:0}
.post-body figure img{display:block;width:100%;height:auto;border-radius:var(--r)}
.post-body figcaption{font-size:13.5px;color:var(--muted);text-align:center;margin-top:8px}
.post-foot{max-width:740px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--line)}
@media (max-width:900px){.b-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.b-grid{grid-template-columns:1fr}.post-body{font-size:17px}}

/* Mentors' group photo on the About page (uploaded in the admin panel) */
.team-groups{display:grid;gap:72px}
.team-group .sec-head{margin-bottom:28px}
.team-photo{margin:0;border-radius:var(--r);overflow:hidden;background:var(--green-soft)}
.team-photo img{display:block;width:100%;height:auto}
.team-list{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
.team-list li{display:grid;gap:2px;padding:12px 16px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.team-list b{font:700 16px var(--display)}
.team-list span{font-size:14px;color:var(--muted)}