/* Landing page — bright, kid-friendly, Indian context */
:root {
  --primary: #7c3aed;
  --primary-dark: #6d28d9;
  --accent: #f59e0b;
  --ink: #1e1b4b;
  --muted: #6b7280;
  --paper: #faf5ff;
  --bg: #ffffff;
  --success: #10b981;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--ink); background: var(--bg); line-height: 1.55;
}
h1, h2, h3, h4 { color: var(--ink); line-height: 1.2; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Nav */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 40px; position: sticky; top: 0; background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px); z-index: 50; border-bottom: 1px solid #ede9fe;
}
.logo { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 18px; color: var(--ink); text-decoration: none; }
.logo-owl { font-size: 28px; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a { color: var(--ink); font-weight: 500; text-decoration: none; }
.nav-links a:hover { color: var(--primary); }
.btn-primary, .btn-outline, .btn-ghost {
  display: inline-block; padding: 10px 20px; border-radius: 999px; font-weight: 600;
  transition: transform 0.15s, filter 0.15s; text-decoration: none;
}
.btn-primary { background: var(--primary); color: #fff !important; }
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-1px); text-decoration: none; }
.btn-primary.big { padding: 14px 28px; font-size: 17px; }
.btn-primary.full { width: 100%; display: block; text-align: center; box-sizing: border-box; }
.btn-primary.light { background: #fff; color: var(--primary) !important; }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; text-decoration: none; }
.btn-ghost { color: var(--primary); }
.mob-menu { display: none; background: none; border: 1px solid #e5e7eb; padding: 8px 12px; border-radius: 6px; font-size: 18px; cursor: pointer; }

/* Hero */
.hero {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px;
  padding: 80px 40px 60px; max-width: 1200px; margin: 0 auto; align-items: center;
}
.hero h1 { font-size: 56px; margin: 0 0 20px; letter-spacing: -0.02em; }
.hero .accent { color: var(--primary); }
.subhead { font-size: 20px; color: var(--muted); margin: 0 0 28px; max-width: 520px; }
.hero-cta { display: flex; gap: 12px; align-items: center; margin-bottom: 20px; flex-wrap: wrap; }
.trust-row { display: flex; gap: 20px; color: var(--muted); font-size: 14px; flex-wrap: wrap; }

.hero-right { display: flex; justify-content: center; }
.bubo-circle {
  width: 360px; height: 360px; border-radius: 50%;
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 50%, #fbbf24 100%);
  display: flex; align-items: center; justify-content: center; position: relative;
  animation: breathe 4s ease-in-out infinite;
}
@keyframes breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.03); } }
.bubo-big { font-size: 200px; line-height: 1; }
.bubble {
  position: absolute; background: #fff; padding: 12px 18px; border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1); font-weight: 600; font-size: 15px;
}
.bubble-1 { top: 30px; left: -40px; transform: rotate(-5deg); color: #dc2626; }
.bubble-2 { bottom: 40px; right: -20px; transform: rotate(4deg); color: var(--primary); }

/* Features */
.features {
  padding: 80px 40px; background: var(--paper); text-align: center;
}
.features h2, .how h2, .pricing h2, .testimonials h2, .faq h2 {
  font-size: 40px; margin: 0 0 40px; letter-spacing: -0.02em;
}
.feat-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.feat {
  background: #fff; padding: 28px 24px; border-radius: 18px; text-align: left;
  transition: transform 0.15s, box-shadow 0.15s;
}
.feat:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(124,58,237,0.1); }
.feat-icon { font-size: 44px; margin-bottom: 12px; }
.feat h3 { margin: 0 0 8px; font-size: 20px; }
.feat p { margin: 0; color: var(--muted); }

/* How it works */
.how { padding: 80px 40px; text-align: center; }
.steps {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
}
.step { padding: 24px; }
.step-num {
  width: 64px; height: 64px; margin: 0 auto 16px; background: var(--primary);
  color: #fff; border-radius: 50%; font-size: 28px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.step h3 { margin: 0 0 8px; }
.step p { color: var(--muted); margin: 0; }

/* Pricing */
.pricing { padding: 80px 40px; background: var(--paper); text-align: center; }
.pricing .sub { color: var(--muted); margin: -20px 0 40px; font-size: 17px; }
.plan-grid {
  max-width: 1000px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.plan {
  background: #fff; padding: 32px 24px; border-radius: 18px;
  position: relative; text-align: left; border: 2px solid transparent;
  transition: transform 0.15s;
}
.plan.popular { border-color: var(--primary); transform: scale(1.04); }
.badge-pop {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--primary); color: #fff; padding: 4px 12px;
  border-radius: 12px; font-size: 11px; font-weight: 700; letter-spacing: 0.5px;
}
.plan h3 { margin: 0 0 8px; font-size: 22px; }
.plan .price { font-size: 40px; font-weight: 700; margin: 12px 0; }
.plan .price span { font-size: 16px; font-weight: 400; color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 16px 0 24px; }
.plan li { padding: 6px 0 6px 24px; position: relative; color: var(--ink); }
.plan li::before { content: '✓'; position: absolute; left: 0; color: var(--success); font-weight: 700; }

/* Testimonials */
.testimonials { padding: 80px 40px; text-align: center; }
.quote-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.quote { background: #fef3c7; padding: 24px; border-radius: 14px; font-size: 16px; font-style: italic; color: var(--ink); }
.quote span { display: block; margin-top: 12px; font-weight: 600; font-style: normal; color: var(--muted); font-size: 13px; }

/* FAQ */
.faq { padding: 80px 40px; max-width: 800px; margin: 0 auto; }
.faq details {
  background: var(--paper); margin-bottom: 12px; padding: 16px 20px;
  border-radius: 10px; cursor: pointer;
}
.faq summary { font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; }
.faq summary::after { content: '+'; font-size: 24px; color: var(--primary); }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin: 12px 0 0; color: var(--muted); }

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff; padding: 80px 40px; text-align: center;
}
.cta-band h2 { color: #fff; font-size: 40px; margin: 0 0 12px; }
.cta-band p { font-size: 18px; margin: 0 0 28px; opacity: 0.9; }

/* Footer */
.footer { padding: 60px 40px 30px; background: var(--ink); color: #c7d2fe; }
.foot-cols { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.foot-cols h4 { color: #fff; margin: 0 0 12px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; }
.foot-cols a { display: block; padding: 4px 0; color: #c7d2fe; text-decoration: none; }
.foot-cols a:hover { color: #fff; }
.foot-cols .muted { color: #a5b4fc; font-size: 14px; }
.foot-cols .logo { color: #fff; }
.copy { max-width: 1100px; margin: 40px auto 0; padding-top: 20px; border-top: 1px solid #312e81; color: #a5b4fc; font-size: 13px; text-align: center; }

/* Responsive */
@media (max-width: 960px) {
  .nav { padding: 14px 20px; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 16px 20px; gap: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
  .nav-links.open { display: flex; }
  .mob-menu { display: block; }
  .hero { grid-template-columns: 1fr; padding: 40px 20px; text-align: center; gap: 20px; }
  .hero h1 { font-size: 36px; }
  .hero-cta { justify-content: center; }
  .trust-row { justify-content: center; font-size: 13px; }
  .subhead { margin-left: auto; margin-right: auto; font-size: 17px; }
  .bubo-circle { width: 280px; height: 280px; }
  .bubo-big { font-size: 140px; }
  .features, .how, .pricing, .testimonials, .cta-band { padding: 50px 20px; }
  .features h2, .how h2, .pricing h2, .testimonials h2, .faq h2, .cta-band h2 { font-size: 28px; }
  .feat-grid, .steps, .plan-grid, .quote-grid { grid-template-columns: 1fr; }
  .plan.popular { transform: none; }
  .faq { padding: 50px 20px; }
  .foot-cols { grid-template-columns: 1fr; gap: 24px; padding: 0 20px; }
}