:root{
  --emerald: #0F766E;
  --mint: #14B8A6;
  --offwhite: #F1F5F9;
  --softbeige: #F8FAF6;
  --muted: #CBD5E1;
  --heading: #0F172A;
  --text: #475569;
  --max-width: 1100px;
  --container-padding: 20px;
  --radius-lg: 16px;
  --shadow-sm: 0 4px 18px rgba(16,24,40,0.06);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background:var(--offwhite);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
}

/* container */
.container{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 28px var(--container-padding);
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  background: white;
  border-bottom: 1px solid var(--muted);
  z-index:40;
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color:inherit;
}
.brand-logo{
  width:100px;
  height:100px;
  border-radius:10px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--emerald);
  color:white;
  font-weight:600;
}
.brand-title{ font-size:16px; color:var(--heading); font-weight:600; }
.brand-sub{ font-size:12px; color:var(--text) }

/* Desktop nav */
.nav-desktop{ display:none; gap:18px; align-items:center;}
.nav-desktop a{ text-decoration:none; color:inherit; padding:6px; }
.btn-primary{
  display:inline-block;
  background:var(--emerald);
  color:white;
  padding:8px 14px;
  border-radius:8px;
  text-decoration:none;
  font-weight:600;
}
.btn-outline{
  display:inline-block;
  padding:8px 14px;
  border-radius:8px;
  text-decoration:none;
  font-weight:600;
  border:1px solid var(--muted);
  color:var(--heading);
}

/* mobile menu button */
.menu-btn{
  background:transparent;
  border:1px solid var(--muted);
  padding:8px;
  border-radius:8px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.menu-btn svg{ width:20px; height:20px; }

/* mobile panel */
.mobile-panel{
  display:none;
  border-top:1px solid var(--muted);
  background:white;
  padding:12px 20px;
}
.mobile-panel a{ display:block; margin:8px 0; text-decoration:none; color:var(--heading); }

/* Hero */
.hero{ padding-top:36px; padding-bottom:28px; }
.hero-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:28px;
  align-items:center;
}
.hero-title{
  font-size:34px;
  line-height:1.05;
  margin:0;
  color:var(--heading);
  font-weight:800;
}
.hero-sub{ margin-top:12px; color:var(--text); max-width:44rem; font-size:16px; }

.hero-ctas{ margin-top:18px; display:flex; gap:12px; flex-wrap:wrap; }
.btn-primary.large{ padding:12px 18px; font-size:16px; }
.btn-outline.large{ padding:12px 18px; font-size:16px; }

/* Features */
.features-grid{
  margin-top:20px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  max-width:480px;
}
.feature{ display:flex; gap:12px; align-items:flex-start; }
.feature-icon{
  width:40px; height:40px; border-radius:8px; display:flex; align-items:center; justify-content:center;
  background:var(--mint); color:white; font-weight:700;
}
.feature-title{ font-weight:700; color:var(--heading) }
.feature-desc{ color:var(--text); font-size:13px }

/* Right card */
.hero-right{ display:flex; justify-content:center; }
.card{
  width:100%;
  max-width:420px;
  border-radius:var(--radius-lg);
  padding:18px;
  background:rgba(255,255,255,0.6);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-sm);
}
.card-image{ width:100%; height:220px; object-fit:cover; border-radius:10px; display:block; }
.card-body{ margin-top:12px; }
.card-title{ font-weight:700; color:var(--heading) }
.card-desc{ color:var(--text); font-size:14px; margin-top:6px; }

/* Section styles */
.section{ padding:32px 0; }
.section-title{ font-size:22px; font-weight:700; color:var(--heading); margin:0; }
.section-sub{ margin-top:8px; color:var(--text); max-width:680px; }

.values-grid{
  margin-top:18px;
  display:grid;
  grid-template-columns:repeat(1,1fr);
  gap:14px;
}
.value-card{
  background:white; border-radius:10px; padding:14px; box-shadow:var(--shadow-sm);
  display:flex; gap:12px; align-items:center; border:1px solid var(--muted);
}
.val-icon{ width:48px; height:48px; border-radius:8px; background:var(--emerald); color:white; display:flex; align-items:center; justify-content:center; font-size:20px; }
.val-title{ font-weight:700; color:var(--heading) }
.val-desc{ color:var(--text); font-size:13px; margin-top:6px; }

/* Curriculum */
.soft-beige{ background:var(--softbeige); }
.curriculum-grid{ list-style:none; padding:0; margin:18px 0 0 0; display:grid; gap:12px; grid-template-columns:1fr; }
.curr-item{ padding:14px; background:white; border-radius:10px; border:1px solid var(--muted); }

/* CTA strip */
.cta-strip{ padding:20px 0; }
.cta-inner{ display:flex; align-items:center; justify-content:space-between; gap:12px; }

/* Footer */
.site-footer{ border-top:1px solid var(--muted); padding:26px 0; background:white; }
.footer-inner{ display:flex; gap:20px; justify-content:space-between; align-items:flex-start; }

/* small helpers */
.small{ font-size:13px; color:var(--text) }
.small-title{ font-size:14px; font-weight:600; color:var(--heading); }

/* accents */
.accent-emerald{ color:var(--emerald) }
.accent-mint{ color:var(--mint) }

.school-logo{
  width:330px;
  height:220px;
  border-radius:10px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:var(--emerald);
  color:white;
  font-weight:600;
}

/* Responsive */
@media(min-width:768px){
  .nav-desktop{ display:flex; }
  .menu-btn{ display:none; }
  .hero-grid{ grid-template-columns: 1fr 420px; align-items:center; gap:40px; }
  .features-grid{ grid-template-columns:1fr 1fr; }
  .values-grid{ grid-template-columns:repeat(3,1fr); }
  .curriculum-grid{ grid-template-columns: repeat(3, 1fr); }
}

@media(min-width:1024px){
  .hero-title{ font-size:44px; }
  .card-image{ height:260px; }
}