/* Best Academy — change the variables below to re-theme the whole site */
:root{--primary:#0f3c7a;--primary-dark:#0a2a57;--accent:#f2a900;--text:#1e293b;--muted:#64748b;--bg:#f6f8fc;--card:#fff;--border:#e2e8f0;--radius:14px;--shadow:0 6px 20px rgba(15,60,122,.08);--font:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.65}
img{max-width:100%;height:auto;display:block}a{color:var(--primary)}
.container{width:min(1160px,92%);margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:#000;color:#fff;padding:.6rem 1rem;z-index:200}.skip:focus{left:0}
h1,h2,h3{line-height:1.25;color:var(--primary-dark);margin:0 0 .6rem}
.section{padding:4rem 0}.section.alt{background:#fff}
.section-head{text-align:center;max-width:640px;margin:0 auto 2.2rem}
.section-head p{color:var(--muted);margin:0}.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem)}
/* buttons */
.btn{display:inline-block;padding:.75rem 1.4rem;border-radius:999px;background:var(--primary);color:#fff;text-decoration:none;font-weight:600;border:0;cursor:pointer;transition:transform .2s,background .2s;font-size:1rem}
.btn:hover{background:var(--primary-dark);transform:translateY(-2px)}.btn-accent{background:var(--accent);color:#222}.btn-accent:hover{background:#d99700}
.btn-sm{padding:.45rem 1rem}.btn-outline{background:transparent;border:2px solid #fff}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
/* header */
.site-header{position:sticky;top:0;z-index:100;background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.07)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 0}
.brand{display:flex;gap:.7rem;align-items:center;text-decoration:none;color:var(--primary-dark)}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--primary);color:var(--accent);font-weight:800}
.brand strong{display:block;font-size:1.15rem;line-height:1.1}.brand small{color:var(--muted);font-size:.72rem}
.nav ul{display:flex;gap:.2rem;list-style:none;margin:0;padding:0;align-items:center}
.nav a:not(.btn){padding:.5rem .7rem;text-decoration:none;color:var(--text);border-radius:8px;font-weight:500}
.nav a:not(.btn):hover,.nav a.active{background:var(--bg);color:var(--primary)}
.nav-toggle{display:none;background:none;border:1px solid var(--border);border-radius:8px;font-size:1.4rem;padding:.2rem .7rem;cursor:pointer}
@media(max-width:960px){.nav-toggle{display:block}.nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 10px 20px rgba(0,0,0,.1);padding:1rem 4%}.nav.open{display:block}.nav ul{flex-direction:column;align-items:stretch}}
/* hero */
.hero{position:relative;height:clamp(380px,62vh,560px);overflow:hidden;background:var(--primary-dark)}
.slide{position:absolute;inset:0;display:flex;align-items:center;opacity:0;visibility:hidden;transition:opacity .8s;background:linear-gradient(135deg,var(--primary),var(--primary-dark)) center/cover}
.slide.active{opacity:1;visibility:visible}
.slide::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,42,87,.85),rgba(10,42,87,.25))}
.slide .container{position:relative;color:#fff}.slide h1,.slide h2{color:#fff;font-size:clamp(2rem,5vw,3.4rem);max-width:700px}
.slide p{font-size:1.15rem;max-width:560px;margin:0 0 1.4rem}
.hero-ctrl{position:absolute;bottom:1rem;left:50%;transform:translateX(-50%);display:flex;gap:.5rem;z-index:5}
.hero-ctrl button{width:12px;height:12px;border-radius:50%;border:0;background:rgba(255,255,255,.5);cursor:pointer;padding:0}.hero-ctrl button.active{background:var(--accent)}
/* grids & cards */
.grid{display:grid;gap:1.4rem}.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem;transition:transform .25s,box-shadow .25s;border:1px solid var(--border)}
.card:hover{transform:translateY(-5px);box-shadow:0 12px 28px rgba(15,60,122,.14)}
.icon{font-size:2.2rem;margin-bottom:.5rem}
.teacher{text-align:center}.avatar{width:110px;height:110px;border-radius:50%;margin:0 auto .8rem;background:linear-gradient(135deg,var(--primary),var(--accent));display:grid;place-items:center;color:#fff;font-size:2.4rem;font-weight:700;object-fit:cover}
.meta{color:var(--muted);font-size:.9rem}.tag{display:inline-block;background:#e8eefb;color:var(--primary);border-radius:6px;padding:.1rem .6rem;font-size:.8rem;font-weight:600}
.stats{background:var(--primary);color:#fff;padding:3rem 0}.stats .num{font-size:2.6rem;font-weight:800;color:var(--accent)}.stats .grid{text-align:center}
.date-box{float:left;margin-right:1rem;background:var(--primary);color:#fff;border-radius:10px;padding:.4rem .8rem;text-align:center;line-height:1.2}.date-box b{display:block;font-size:1.4rem}
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.gallery-grid figure{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--border);aspect-ratio:4/3;position:relative}
.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.gallery-grid figure:hover img{transform:scale(1.07)}
.gallery-grid figcaption{position:absolute;bottom:0;left:0;right:0;padding:.5rem .8rem;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.7));font-size:.9rem}
blockquote{margin:0}.stars{color:var(--accent)}
.cta{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;text-align:center;padding:3.5rem 0}.cta h2{color:#fff}
.map-wrap iframe{width:100%;height:380px;border:0;border-radius:var(--radius)}
.link-list{list-style:none;margin:0;padding:0}.link-list li{padding:.6rem 0;border-bottom:1px solid var(--border)}
/* forms & alerts */
label{display:block;font-weight:600;margin-bottom:.25rem}input,select,textarea{width:100%;padding:.7rem .9rem;border:1px solid #cbd5e1;border-radius:10px;font:inherit;background:#fff}
input:focus,select:focus,textarea:focus{border-color:var(--primary);outline:2px solid #bcd0f2}.field{margin-bottom:1rem}
.alert{padding:.8rem 1rem;border-radius:10px;margin-bottom:1rem}.alert-success{background:#dcfce7;color:#14532d}.alert-error{background:#fee2e2;color:#7f1d1d}
.page-banner{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:2.5rem 0}.page-banner h1{color:#fff;margin:0}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;padding:0;margin:0 0 .5rem;font-size:.9rem}.breadcrumb li+li::before{content:"›";margin-right:.4rem}.breadcrumb a,.breadcrumb li{color:#dbe6fb}
/* footer */
.site-footer{background:#0b1f3f;color:#cbd5e1;padding-top:3rem}.site-footer h3{color:#fff}.site-footer a{color:#cbd5e1}
.footer-grid{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin-bottom:.4rem}
.footer-bottom{text-align:center;padding:1.2rem;margin-top:2rem;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem}
/* reveal animation */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}
/* inner pages */
.prose{max-width:820px}.prose img{border-radius:12px}
.btn-outline-dark{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline-dark:hover{color:#fff}
.pagination{display:flex;gap:.4rem;justify-content:center;margin-top:1.5rem}.pagination a{padding:.4rem .8rem;border:1px solid var(--border);border-radius:8px;text-decoration:none;background:#fff}.pagination a.active{background:var(--primary);color:#fff}
.faq{margin-bottom:.8rem;padding:1rem 1.3rem}.faq summary{cursor:pointer;font-weight:600;color:var(--primary-dark)}.faq p{margin:.7rem 0 0}