:root{
  --brand:#1e5aa8;          /* CONFIG: main school colour */
  --brand-dark:#143f78;
  --brand-light:#e8f0fa;
  --accent:#f0a500;
  --ink:#1a2332;
  --body:#4a5568;
  --line:#e2e8f0;
  --bg:#ffffff;
  --bg-soft:#f7f9fc;
  --radius:14px;
  --shadow:0 4px 20px rgba(20,63,120,.10);
  --shadow-lg:0 12px 40px rgba(20,63,120,.16);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Segoe UI',system-ui,-apple-system,'Noto Sans',Arial,sans-serif;
     color:var(--body);background:var(--bg);line-height:1.65;font-size:16px;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.25;font-weight:700}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.sec{padding:72px 0}
.sec-soft{background:var(--bg-soft)}

/* ---------- section heading ---------- */
.shead{text-align:center;max-width:640px;margin:0 auto 48px}
.shead .kicker{color:var(--brand);font-weight:700;font-size:.8rem;letter-spacing:.14em;
     text-transform:uppercase;display:block;margin-bottom:10px}
.shead h2{font-size:clamp(1.6rem,4vw,2.3rem);margin-bottom:14px}
.shead p{font-size:1.02rem}

/* ---------- top bar ---------- */
.topbar{background:var(--brand-dark);color:#cfe0f5;font-size:.82rem;padding:8px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar a:hover{color:#fff}
.topbar span{white-space:nowrap}

/* ---------- nav ---------- */
header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.07)}
nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo{display:flex;align-items:center;gap:12px}
.logo .mark{width:46px;height:46px;border-radius:11px;flex:none;
     background:linear-gradient(135deg,var(--brand),var(--brand-dark));
     display:grid;place-items:center;color:#fff;font-weight:800;font-size:1.05rem;letter-spacing:.5px}
.logo b{display:block;color:var(--ink);font-size:1.06rem;line-height:1.2}
.logo small{color:var(--body);font-size:.72rem;letter-spacing:.05em;text-transform:uppercase}
.menu{display:flex;align-items:center;gap:4px;list-style:none}
.menu a{padding:9px 13px;border-radius:8px;font-size:.92rem;font-weight:500;color:var(--ink);
     transition:background .2s,color .2s;display:block}
.menu a:hover{background:var(--brand-light);color:var(--brand)}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:12px 24px;border-radius:99px;
     font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:transform .15s,box-shadow .2s;
     text-align:center;font-family:inherit}
.btn:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-accent{background:var(--accent);color:#3d2a00}
.btn-accent:hover{background:#d69200}
.btn-ghost{background:transparent;border:2px solid #fff;color:#fff}
.btn-ghost:hover{background:#fff;color:var(--brand)}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.burger span{width:26px;height:3px;background:var(--ink);border-radius:2px;transition:.25s}
.burger.on span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;background:linear-gradient(135deg,var(--brand-dark),var(--brand) 55%,#2d74c9);
     color:#fff;padding:84px 0 92px;overflow:hidden}
.hero::after{content:"";position:absolute;right:-140px;top:-140px;width:480px;height:480px;
     background:rgba(255,255,255,.07);border-radius:50%}
.hero::before{content:"";position:absolute;left:-90px;bottom:-160px;width:340px;height:340px;
     background:rgba(240,165,0,.14);border-radius:50%}
.hero .wrap{position:relative;z-index:2;max-width:800px}
.badge{display:inline-block;background:var(--accent);color:#3d2a00;padding:7px 18px;border-radius:99px;
     font-weight:700;font-size:.82rem;margin-bottom:20px;letter-spacing:.03em}
.hero h1{color:#fff;font-size:clamp(1.9rem,5.2vw,3.2rem);margin-bottom:18px;letter-spacing:-.5px}
.hero p{font-size:clamp(1rem,2.2vw,1.16rem);color:#dce9f8;max-width:600px;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:52px;
     padding-top:34px;border-top:1px solid rgba(255,255,255,.22)}
.hero-stats div{text-align:center}
.hero-stats b{display:block;font-size:clamp(1.3rem,3.4vw,2rem);color:#fff;font-weight:800}
.hero-stats span{font-size:.78rem;color:#c3d8f0;letter-spacing:.05em;text-transform:uppercase}

/* ---------- photo placeholders ---------- */
.ph{background:linear-gradient(135deg,#dbe7f5,#c3d6ee);border-radius:var(--radius);
    display:grid;place-items:center;color:#5c7ba3;font-size:.82rem;font-weight:600;
    text-align:center;padding:20px;min-height:180px;border:2px dashed #a9c2e0}
.ph-tall{min-height:340px}
.ph i{font-style:normal;font-size:2rem;display:block;margin-bottom:6px;opacity:.7}

/* ---------- about ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.two h2{font-size:clamp(1.6rem,4vw,2.2rem);margin-bottom:18px}
.two p{margin-bottom:16px}
.ticks{list-style:none;margin-top:22px}
.ticks li{padding-left:32px;position:relative;margin-bottom:12px;color:var(--ink);font-weight:500}
.ticks li::before{content:"✓";position:absolute;left:0;top:1px;width:21px;height:21px;border-radius:50%;
     background:var(--brand);color:#fff;font-size:.72rem;display:grid;place-items:center;font-weight:700}

/* ---------- cards ---------- */
.grid{display:grid;gap:24px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;
     transition:transform .22s,box-shadow .22s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--brand-light)}
.card .ico{width:52px;height:52px;border-radius:13px;background:var(--brand-light);color:var(--brand);
     display:grid;place-items:center;font-size:1.45rem;margin-bottom:16px}
.card h3{font-size:1.1rem;margin-bottom:8px}
.card p{font-size:.93rem}

/* ---------- gallery ---------- */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gal .ph{min-height:170px;margin:0}
.gal .ph:first-child{grid-column:span 2;grid-row:span 2;min-height:354px}

/* ---------- faculty ---------- */
.fac{text-align:center}
.fac .ph{width:118px;height:118px;border-radius:50%;margin:0 auto 16px;min-height:118px}
.fac h4{font-size:1.02rem;margin-bottom:3px}
.fac span{font-size:.86rem;color:var(--brand);font-weight:600}

/* ---------- notice board ---------- */
.notice{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.notice-head{background:var(--brand);color:#fff;padding:16px 24px;font-weight:700;font-size:1.05rem}
.notice li{list-style:none;padding:16px 24px;border-bottom:1px solid var(--line);display:flex;gap:16px;align-items:flex-start}
.notice li:last-child{border-bottom:none}
.notice .date{background:var(--brand-light);color:var(--brand);border-radius:8px;padding:7px 11px;
     text-align:center;flex:none;min-width:60px;font-weight:700;line-height:1.2}
.notice .date b{display:block;font-size:1.15rem;color:var(--brand)}
.notice .date span{font-size:.68rem;text-transform:uppercase;letter-spacing:.06em}
.notice h4{font-size:.98rem;margin-bottom:2px}
.notice p{font-size:.87rem}

/* ---------- CTA strip ---------- */
.strip{background:linear-gradient(135deg,var(--brand-dark),var(--brand));color:#fff;text-align:center;padding:60px 0}
.strip h2{color:#fff;font-size:clamp(1.5rem,4vw,2.1rem);margin-bottom:12px}
.strip p{color:#d3e3f6;margin-bottom:26px;font-size:1.03rem}

/* ---------- form ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.formbox{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.formbox h3{font-size:1.28rem;margin-bottom:6px}
.formbox .sub{font-size:.9rem;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.86rem;font-weight:600;color:var(--ink);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);
     border-radius:9px;font-size:.95rem;font-family:inherit;color:var(--ink);background:#fff;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand)}
.field textarea{resize:vertical;min-height:88px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.formbox .btn{width:100%;padding:14px;font-size:1rem;margin-top:6px;border-radius:9px}
.formnote{font-size:.79rem;text-align:center;margin-top:12px}
.info li{list-style:none;display:flex;gap:16px;margin-bottom:24px;align-items:flex-start}
.info .ico{width:46px;height:46px;border-radius:11px;background:var(--brand-light);color:var(--brand);
     display:grid;place-items:center;font-size:1.2rem;flex:none}
.info h4{font-size:1rem;margin-bottom:3px}
.info p{font-size:.93rem}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);margin-top:8px}
.map .ph{border-radius:0;border:none;min-height:210px;background:linear-gradient(135deg,#e4ece0,#cfe0c8);color:#5a7a52}

/* ---------- footer ---------- */
footer{background:#131c2b;color:#94a3b8;padding:56px 0 0;font-size:.92rem}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:38px;padding-bottom:40px}
footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
footer ul{list-style:none}
footer li{margin-bottom:9px}
footer a:hover{color:#fff}
.flogo{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.flogo .mark{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));
     display:grid;place-items:center;color:#fff;font-weight:800;flex:none}
.flogo b{color:#fff;font-size:1.03rem;display:block}
.fbot{border-top:1px solid #253347;padding:20px 0;text-align:center;font-size:.85rem;color:#64748b}

/* ---------- whatsapp float ---------- */
.wa{position:fixed;right:18px;bottom:18px;width:58px;height:58px;border-radius:50%;background:#25d366;
    display:grid;place-items:center;box-shadow:0 6px 20px rgba(37,211,102,.45);z-index:200;transition:transform .2s}
.wa:hover{transform:scale(1.09)}
.wa svg{width:31px;height:31px;fill:#fff}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .two,.form-grid{grid-template-columns:1fr;gap:34px}
  .g3,.g4{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr;gap:28px}
  .gal{grid-template-columns:repeat(2,1fr)}
  .gal .ph:first-child{grid-column:span 2;grid-row:auto;min-height:190px}
}
@media(max-width:720px){
  .sec{padding:52px 0}
  .topbar{display:none}
  .burger{display:flex}
  .menu{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;
        padding:12px 20px 20px;gap:2px;box-shadow:0 10px 24px rgba(0,0,0,.12);
        transform:translateY(-130%);transition:transform .28s ease;max-height:calc(100vh - 64px);overflow-y:auto}
  .menu.open{transform:translateY(0)}
  .menu a{padding:13px 10px;border-bottom:1px solid var(--line)}
  .menu .btn{margin-top:10px}
  .hero{padding:56px 0 64px}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:20px;margin-top:38px}
  .hero-cta .btn{flex:1 1 100%}
  .formbox{padding:24px 20px}
}
@media(max-width:480px){
  .g3,.g4,.fgrid{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .gal{grid-template-columns:1fr 1fr;gap:10px}
}