:root{
  --primary:#123a8f;
  --primary-dark:#0b2459;
  --accent:#ff7a1a;
  --wa:#1faf5b;
  --bg:#f5f7fc;
  --text:#1e293b;
  --muted:#5b6b85;
  --white:#fff;
  --border:#e3e8f2;
  --radius:14px;
  --shadow:0 12px 32px rgba(18,58,143,.12);
  --shadow-sm:0 4px 14px rgba(18,58,143,.08);
  --font:'Poppins',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
.container{width:min(1120px,92%);margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:12px;font-weight:600;font-size:15px;
  border:0;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;
  font-family:var(--font);line-height:1.2;text-align:center;
}
.btn:active{transform:scale(.97)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px rgba(31,175,91,.35)}
.btn-wa:hover{background:#189d4f;transform:translateY(-2px)}
.btn-call{background:#fff;color:var(--primary);box-shadow:0 8px 20px rgba(18,58,143,.18)}
.btn-call:hover{transform:translateY(-2px)}
.btn-accent{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(255,122,26,.35)}
.btn-accent:hover{background:#e96a09;transform:translateY(-2px)}
.btn-block{width:100%}
.btn-sm{padding:10px 16px;font-size:13px}

/* ---------- Topbar ---------- */
.topbar{background:var(--primary-dark);color:#dbe6ff;font-size:13px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 0;flex-wrap:wrap}
.topbar a{display:inline-flex;align-items:center;gap:6px;color:#dbe6ff}
.topbar a:hover{color:#fff}
.topbar .sep{opacity:.35}

/* ---------- Header ---------- */
.site-header{background:var(--white);box-shadow:0 2px 12px rgba(18,58,143,.07);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{
  width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--primary),#2a63d6);
  color:#fff;display:grid;place-items:center;font-weight:700;font-size:20px;flex:none;
}
.logo-text{font-size:18px;font-weight:700;color:var(--primary-dark);line-height:1.1}
.logo-text small{display:block;font-size:11px;font-weight:500;color:var(--muted);letter-spacing:.5px;text-transform:uppercase}
.header-actions{display:flex;align-items:center;gap:10px}
.header-phone{font-weight:600;color:var(--primary-dark)}
@media(max-width:560px){.header-phone{display:none}}

/* ---------- Hero ---------- */
.hero{
  background:linear-gradient(135deg,var(--primary-dark) 0%,var(--primary) 55%,#2a63d6 100%);
  color:#fff;padding:52px 0 72px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:rgba(255,255,255,.06);
}
.hero::before{
  content:"";position:absolute;left:-80px;bottom:-140px;width:360px;height:360px;border-radius:50%;
  background:rgba(255,122,26,.15);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.25);padding:7px 16px;border-radius:999px;
  font-size:12.5px;font-weight:500;letter-spacing:.4px;margin-bottom:18px;
}
.hero h1{font-size:clamp(28px,4.4vw,46px);line-height:1.15;font-weight:700;letter-spacing:-.5px}
.hero h1 span{color:var(--accent)}
.hero-sub{margin-top:16px;font-size:clamp(15px,1.6vw,17.5px);color:#e2eaff;max-width:560px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{
  display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.2);padding:8px 14px;border-radius:10px;font-size:13px;font-weight:500;
}
.chip b{color:#ffd9b8}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-note{font-size:12.5px;color:#c7d4f5;margin-top:14px;display:flex;align-items:center;gap:6px}
.rating-strip{display:flex;align-items:center;gap:10px;margin-top:20px;color:#ffe0c2;font-size:13.5px}
.rating-strip .stars{color:#ffc64d;letter-spacing:2px}

/* ---------- Lead form card ---------- */
.lead-card{
  background:#fff;border-radius:18px;padding:26px 24px;color:var(--text);
  box-shadow:0 24px 60px rgba(0,0,0,.25);position:relative;
}
.lead-card h3{font-size:19px;color:var(--primary-dark);line-height:1.25}
.lead-card .lead-sub{font-size:13px;color:var(--muted);margin-top:4px;margin-bottom:18px}
.form-row{margin-bottom:13px}
.form-row label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:5px}
.form-row input,.form-row select{
  width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:10px;
  font-size:14.5px;font-family:var(--font);background:#f8fafd;transition:border .15s;
}
.form-row input:focus,.form-row select:focus{outline:none;border-color:var(--primary);background:#fff}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.form-ok{
  display:none;background:#e8f8ef;border:1px solid #bfe6d0;color:#116b38;
  border-radius:10px;padding:12px 14px;font-size:13.5px;margin-bottom:12px;
}
.form-ok.show{display:block}
.lead-card .form-note{font-size:11.5px;color:var(--muted);margin-top:12px;text-align:center}
.lead-card .form-note a{color:var(--primary);font-weight:600}

/* ---------- Stats strip ---------- */
.stats{background:var(--white);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{padding:22px 16px;text-align:center;border-right:1px solid var(--border)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:clamp(22px,3vw,30px);color:var(--primary);font-weight:700}
.stat span{font-size:12.5px;color:var(--muted);font-weight:500}
@media(max-width:760px){.stats-grid{grid-template-columns:repeat(2,1fr)}.stat{border-bottom:1px solid var(--border)}}

/* ---------- Sections ---------- */
section{padding:64px 0}
.sec-head{text-align:center;max-width:720px;margin:0 auto 44px}
.sec-eyebrow{
  display:inline-block;font-size:12px;font-weight:600;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--primary);background:#e6edfb;padding:6px 14px;border-radius:999px;margin-bottom:12px;
}
.sec-head h2{font-size:clamp(23px,3.2vw,34px);color:var(--primary-dark);line-height:1.2;letter-spacing:-.4px}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15.5px}

/* ---------- Feature cards ---------- */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.features-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.features-grid{grid-template-columns:1fr}}
.feature{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s;
}
.feature:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.feature-ic{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--primary),#2a63d6);color:#fff;font-size:24px;margin-bottom:16px;
}
.feature h3{font-size:16.5px;color:var(--primary-dark);margin-bottom:8px}
.feature p{font-size:13.5px;color:var(--muted)}

/* ---------- Split / curriculum ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr}}
.split h2{font-size:clamp(22px,3vw,30px);color:var(--primary-dark);line-height:1.2;margin-bottom:14px}
.split .lead{color:var(--muted);margin-bottom:20px;font-size:15px}
.check-list li{
  display:flex;gap:12px;align-items:flex-start;padding:9px 0;border-bottom:1px dashed var(--border);font-size:14.5px;
}
.check-list li:last-child{border-bottom:0}
.check-list .ck{
  flex:none;width:22px;height:22px;border-radius:50%;background:#e8f6ee;color:#1faf5b;
  display:grid;place-items:center;font-size:12px;margin-top:2px;
}
.highlight-box{
  background:#fff;border:1px solid var(--border);border-left:4px solid var(--accent);
  border-radius:12px;padding:18px 20px;margin-top:24px;font-size:14px;color:var(--text);
}
.highlight-box b{color:var(--accent)}
.visual-card{
  background:linear-gradient(150deg,var(--primary-dark),var(--primary));
  border-radius:20px;color:#fff;padding:34px 30px;position:relative;overflow:hidden;box-shadow:var(--shadow);
}
.visual-card h3{font-size:20px;margin-bottom:18px}
.visual-card ul li{
  display:flex;gap:10px;align-items:center;padding:8px 0;font-size:14.5px;color:#e2eaff;
}
.visual-card ul li::before{content:"✓";color:var(--accent);font-weight:700}
.visual-card .big-num{font-size:52px;font-weight:700;color:var(--accent);line-height:1}
.mini-table{width:100%;border-collapse:collapse;margin-top:14px}
.mini-table td{font-size:13px;color:#d7e2ff;padding:9px 4px;border-bottom:1px solid rgba(255,255,255,.12)}
.mini-table td:last-child{text-align:right;color:#fff;font-weight:600}

/* ---------- Results ---------- */
.results{background:var(--white)}
.toppers{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:820px){.toppers{grid-template-columns:1fr}}
.topper{
  background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;text-align:center;position:relative;
}
.topper .rank-badge{
  position:absolute;top:14px;right:14px;background:var(--accent);color:#fff;
  font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;
}
.topper .score{font-size:30px;font-weight:700;color:var(--primary)}
.topper .name{font-weight:600;color:var(--primary-dark);margin-top:4px}
.topper .sub{font-size:12.5px;color:var(--muted)}

/* ---------- Testimonials ---------- */
.testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
@media(max-width:820px){.testi-grid{grid-template-columns:1fr}}
.testi{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px}
.testi .stars{color:#f5a623;letter-spacing:2px;margin-bottom:12px}
.testi p{font-size:14px;color:#374151;font-style:italic}
.testi .who{margin-top:16px;display:flex;align-items:center;gap:12px}
.testi .who .av{
  width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--primary),#2a63d6);
  color:#fff;display:grid;place-items:center;font-weight:600;font-size:15px;
}
.testi .who b{display:block;font-size:14px;color:var(--primary-dark)}
.testi .who span{font-size:12px;color:var(--muted)}

/* ---------- Batches ---------- */
.batch-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:860px){.batch-grid{grid-template-columns:1fr}}
.batch{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow-sm)}
.batch.pop{border:2px solid var(--accent);position:relative}
.batch.pop::before{
  content:"Popular";position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:#fff;font-size:11px;font-weight:700;letter-spacing:.8px;
  padding:5px 14px;border-radius:999px;text-transform:uppercase;
}
.batch h3{color:var(--primary-dark);font-size:17px}
.batch .fee{font-size:24px;font-weight:700;color:var(--primary);margin:10px 0 4px}
.batch .fee small{font-size:13px;font-weight:500;color:var(--muted)}
.batch ul li{font-size:13.5px;color:var(--muted);padding:5px 0;display:flex;gap:8px;align-items:center}
.batch ul li::before{content:"✓";color:var(--wa);font-weight:700}
.batch .btn{margin-top:18px}
.seats-bar{margin-top:10px;font-size:12.5px;color:var(--muted)}
.bar{height:8px;border-radius:99px;background:#eef1f8;margin-top:6px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--accent),#ff9d4d)}

/* ---------- FAQ ---------- */
.faq{max-width:780px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq-q{
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:18px 20px;cursor:pointer;font-weight:600;font-size:15px;color:var(--primary-dark);
}
.faq-q .arr{color:var(--primary);transition:transform .2s;font-size:18px}
.faq-item.open .faq-q .arr{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease}
.faq-a p{padding:0 20px 18px;font-size:14px;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta-band{
  background:linear-gradient(135deg,var(--primary-dark),var(--primary) 60%,#2a63d6);
  color:#fff;text-align:center;padding:64px 0;
}
.cta-band h2{font-size:clamp(24px,3.4vw,36px);line-height:1.2}
.cta-band p{color:#d7e2ff;margin:14px auto 28px;max-width:600px;font-size:15.5px}
.cta-band .ctas{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}

/* ---------- Form section ---------- */
.form-section{background:var(--white)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}
@media(max-width:860px){.form-grid{grid-template-columns:1fr}}
.form-left h2{font-size:clamp(22px,3vw,30px);color:var(--primary-dark);line-height:1.25;margin-bottom:14px}
.form-left p{color:var(--muted);font-size:15px;margin-bottom:22px}
.form-left ul li{display:flex;gap:10px;align-items:flex-start;padding:7px 0;font-size:14.5px}
.form-left ul li::before{content:"✓";color:var(--wa);font-weight:700}
.lead-card.big{padding:32px 28px;box-shadow:var(--shadow)}
.lead-card.big h3{font-size:21px}

/* ---------- Footer ---------- */
footer{background:#0a1c40;color:#b9c8ea;font-size:14px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px;padding:52px 0}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{color:#fff;font-size:15px;margin-bottom:16px}
.footer-grid p{line-height:1.8}
.footer-grid ul li{padding:5px 0}
.footer-grid ul a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;text-align:center;font-size:12.5px;color:#7d91b8}

/* ---------- Sticky mobile CTA ---------- */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;
  grid-template-columns:1fr 1fr;gap:10px;padding:12px 14px calc(12px + env(safe-area-inset-bottom));
  background:#fff;box-shadow:0 -6px 24px rgba(18,58,143,.15);border-top:1px solid var(--border);
}
.sticky-bar.show{display:grid}
@media(min-width:861px){.sticky-bar{display:none!important}}
body.has-sticky{padding-bottom:0}

/* ---------- Exit modal ---------- */
.modal{
  position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;
  background:rgba(10,28,64,.7);padding:20px;
}
.modal.show{display:flex}
.modal-card{
  background:#fff;border-radius:20px;max-width:460px;width:100%;padding:32px 28px;text-align:center;position:relative;
  animation:pop .3s ease;
}
@keyframes pop{from{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}
.modal-card h3{font-size:22px;color:var(--primary-dark);line-height:1.3}
.modal-card p{color:var(--muted);font-size:14.5px;margin:12px 0 22px}
.modal-close{
  position:absolute;top:12px;right:14px;background:none;border:0;font-size:22px;cursor:pointer;
  color:var(--muted);line-height:1;
}
.modal-ctas{display:grid;grid-template-columns:1fr;gap:10px}
.modal-ctas .btn{width:100%}

/* ---------- Floating WhatsApp ---------- */
.float-wa{
  position:fixed;right:18px;bottom:96px;z-index:55;width:58px;height:58px;border-radius:50%;
  background:var(--wa);display:grid;place-items:center;color:#fff;font-size:28px;
  box-shadow:0 10px 26px rgba(31,175,91,.45);animation:pulse 2.4s infinite;
}
@media(min-width:861px){.float-wa{bottom:26px}}
@keyframes pulse{0%{box-shadow:0 10px 26px rgba(31,175,91,.45),0 0 0 0 rgba(31,175,91,.4)}70%{box-shadow:0 10px 26px rgba(31,175,91,.45),0 0 0 16px rgba(31,175,91,0)}100%{box-shadow:0 10px 26px rgba(31,175,91,.45),0 0 0 0 rgba(31,175,91,0)}}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Misc ---------- */
.urgency-banner{
  background:var(--accent);color:#fff;text-align:center;font-size:13.5px;font-weight:500;padding:9px 14px;
}
.urgency-banner b{text-transform:uppercase;letter-spacing:.4px}
.seat-chip{color:#ffb37a}
@media(max-width:860px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero{padding:38px 0 52px}
  section{padding:48px 0}
}