:root{
  --bg-soft:#f6f8ff;
  --shadow: 0 10px 30px rgba(0,0,0,.08);
}

body{ background:#fff; }

.topbar{
  background: #0b1220;
}
.topbar-link{
  color: rgba(255,255,255,.75);
  text-decoration:none;
  font-size: 13px;
}
.topbar-link:hover{ color:#fff; }

.brand-dot{
  width:12px; height:12px; border-radius: 999px;
  background: #0d6efd;
  box-shadow: 0 0 0 6px rgba(13,110,253,.12);
}

.hero{
  padding: 56px 0;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-soft) 100%);
}

.shadow-soft{ box-shadow: var(--shadow); }
.soft-badge{
  background: rgba(13,110,253,.10);
  color:#0d6efd;
  border:1px solid rgba(13,110,253,.18);
}

.hero-stats .stat{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 16px;
  padding: 12px 14px;
  box-shadow: 0 8px 20px rgba(0,0,0,.05);
  min-width: 140px;
}
.stat-num{ font-weight: 800; font-size: 18px; }
.stat-label{ font-size: 12px; color: #6c757d; }

.bg-soft{ background: var(--bg-soft); }

.cat-card{
  display:flex; gap:12px; align-items:center;
  padding:16px;
  border-radius: 18px;
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: 0 10px 24px rgba(0,0,0,.04);
  text-decoration:none;
  color: inherit;
  transition: transform .18s ease, box-shadow .18s ease;
}
.cat-card:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0,0,0,.07);
}
.cat-icon{
  width:44px; height:44px; border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(13,110,253,.10);
  font-size: 20px;
}

.course-row{
  display:flex;
  gap: 14px;
  overflow:auto;
  padding-bottom: 6px;
  scroll-behavior: smooth;
}
.course-row::-webkit-scrollbar{ height: 8px; }
.course-row::-webkit-scrollbar-thumb{ background: rgba(0,0,0,.15); border-radius:999px; }

.course-card{
  min-width: 280px;
  max-width: 280px;
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 18px;
  overflow:hidden;
  box-shadow: 0 10px 24px rgba(0,0,0,.04);
  transition: transform .18s ease, box-shadow .18s ease;
}
.course-card:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0,0,0,.07);
}
.course-card img{
  width:100%;
  height:160px;
  object-fit: cover;
}
.pill{
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(13,110,253,.10);
  color:#0d6efd;
  border: 1px solid rgba(13,110,253,.18);
}

.quote-card{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 10px 24px rgba(0,0,0,.04);
}
.quote{ color:#111827; }

.teacher-card{
  background:#fff;
  border: 1px solid rgba(0,0,0,.06);
  border-radius: 18px;
  overflow:hidden;
  box-shadow: 0 10px 24px rgba(0,0,0,.04);
}
.teacher-card img{
  width:100%;
  height: 220px;
  object-fit: cover;
}

.footer{
  background: #0b1220;
  color:#fff;
}
.footer-link{
  color: rgba(255,255,255,.72);
  text-decoration:none;
}
.footer-link:hover{ color:#fff; }
.border-white-10{ border-color: rgba(255,255,255,.10) !important; }