/* ============================================================
   BRAND SYSTEM — shared across index.html, checkout.html, track.html
============================================================ */
:root{
  --purple:#4E19C7;
  --purple-deep:#33108C;
  --purple-tint:#F2ECFE;
  --yellow:#FFC431;
  --pink:#FF3D82;
  --pink-deep:#C9106B;
  --cyan:#15C9C0;
  --cyan-deep:#0B8E88;
  --ink:#141017;
  --ink-soft:#59526B;
  --paper:#FFFFFF;
  --line:#E7E1F5;
  --bg:#FBFAFF;
  --green:#0FA968;
  --green-tint:#E3F9EF;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Anek Devanagari','Plus Jakarta Sans',sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%; display:block;}
.jakarta{font-family:'Plus Jakarta Sans',sans-serif;}
a{color:inherit; text-decoration:none;}
.wrap{max-width:1180px; margin:0 auto; padding:0 24px;}
.eyebrow{
  display:inline-flex; align-items:center; gap:6px;
  font-family:'Plus Jakarta Sans'; font-weight:700; font-size:12px;
  letter-spacing:1.5px; text-transform:uppercase; color:var(--purple);
  background:var(--purple-tint); padding:6px 16px; border-radius:30px;
}
h1,h2,h3{font-family:'Anek Devanagari'; font-weight:700; letter-spacing:-0.3px;}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:'Plus Jakarta Sans'; font-weight:700; font-size:15px;
  padding:15px 30px; border-radius:14px; cursor:pointer; border:none;
  transition:transform .15s ease, box-shadow .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn:disabled{opacity:.6; cursor:not-allowed; transform:none;}
.btn-primary{background:var(--purple); color:#fff; box-shadow:0 10px 30px -8px rgba(78,25,199,.55);}
.btn-primary:hover{box-shadow:0 14px 34px -8px rgba(78,25,199,.65);}
.btn-outline{background:#fff; color:var(--purple); border:2px solid var(--purple);}
.btn-outline:hover{background:var(--purple-tint);}
.section{padding:90px 0;}
.section-tight{padding:60px 0;}
@media(max-width:768px){ .section{padding:56px 0;} }

.blob{position:absolute; border-radius:42% 58% 65% 35%/45% 45% 55% 55%; z-index:0; pointer-events:none;}

/* ---- NAV ---- */
.nav{
  position:sticky; top:0; z-index:100; background:rgba(251,250,255,0.88);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--line);
}
.nav-inner{display:flex; align-items:center; justify-content:space-between; padding:16px 24px; max-width:1180px; margin:0 auto;}
.logo{font-family:'Plus Jakarta Sans'; font-weight:800; font-size:18px; letter-spacing:1px; color:var(--purple);}
.logo span{color:var(--ink);}
.nav-links{display:flex; gap:26px; align-items:center;}
.nav-links a{font-family:'Plus Jakarta Sans'; font-weight:600; font-size:14px; color:var(--ink-soft);}
.nav-links a:hover{color:var(--purple);}
.nav-links a.track-link{display:flex; align-items:center; gap:5px; color:var(--purple);}
.nav-cta{display:none;}
@media(min-width:900px){ .nav-cta{display:inline-flex;} }
.nav-menu-btn{display:none; background:none; border:none; font-size:22px; cursor:pointer; color:var(--purple);}
@media(max-width:899px){ .nav-links{display:none;} .nav-menu-btn{display:block;} }
.mobile-nav{display:none; flex-direction:column; padding:10px 24px 20px 24px; gap:14px; border-top:1px solid var(--line);}
.mobile-nav.open{display:flex;}

/* ---- FOOTER ---- */
footer{background:var(--purple-deep); padding:50px 0 26px 0; color:#fff;}
.footer-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:30px; margin-bottom:30px;}
footer h4{font-family:'Plus Jakarta Sans'; font-weight:800; font-size:18px; margin-bottom:8px;}
footer p{font-size:13px; color:rgba(255,255,255,.7); max-width:320px;}
.footer-links{display:flex; gap:26px; flex-wrap:wrap;}
.footer-links a{font-family:'Plus Jakarta Sans'; font-size:13.5px; font-weight:600; color:rgba(255,255,255,.85);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15); padding-top:20px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-family:'Plus Jakarta Sans'; font-size:12px; color:rgba(255,255,255,.6);}

.reveal{opacity:0; transform:translateY(16px); transition:opacity .5s ease, transform .5s ease;}
.reveal.in{opacity:1; transform:translateY(0);}