:root{--bg:#f4f7fb;--card:#fff;--text:#14243a;--muted:#667085;--p:#155eef;--p2:#4f46e5;--border:#e3e9f2;--shadow:0 14px 35px rgba(20,36,58,.08)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Segoe UI","Noto Sans Devanagari",Arial,sans-serif}a{text-decoration:none;color:inherit}
header{min-height:72px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:12px 25px;position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:10px}.brand>b{width:42px;height:42px;display:grid;place-items:center;color:#fff;border-radius:12px;background:linear-gradient(135deg,var(--p),var(--p2));font-size:21px}.brand strong,.brand small{display:block}.brand small{font-size:10px;color:var(--muted)}
nav{display:flex;align-items:center;gap:9px}.container{width:min(1160px,calc(100% - 28px));margin:24px auto 48px}.narrow{max-width:840px}.setup,.login{width:min(760px,calc(100% - 28px));margin:30px auto 60px}.card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.hero{padding:30px;border-radius:24px;color:#fff;background:linear-gradient(135deg,#0e65a9,var(--p) 58%,var(--p2));display:flex;align-items:center;justify-content:space-between;gap:24px}.hero h1{font-size:40px;margin:6px 0}.hero p{color:#e6eeff}.eyebrow{font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:#dce8ff}
.btn{border:0;border-radius:10px;background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;padding:10px 15px;font-weight:800;cursor:pointer;display:inline-flex;justify-content:center}.btn.big{padding:14px 20px}.btn.small{padding:8px 11px;font-size:12px}.btn.secondary{background:#eef2f6;color:#344054}.btn.ghost,.btn.light{background:#fff;color:var(--p);border:1px solid #d1defc}.btn.light{border:0}
.heading,.row{display:flex;justify-content:space-between;gap:12px;align-items:center}.heading{margin:22px 0 12px}.pill{padding:6px 9px;border-radius:999px;background:#eef2f6;color:#475467;font-size:11px;font-weight:800}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.mini{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:13px 0}.mini>div{background:#f8fafc;border-radius:10px;padding:9px}.mini span,.mini strong{display:block}.mini span{font-size:10px;color:var(--muted)}.actions{display:flex;gap:8px;flex-wrap:wrap}
.form label{display:block;margin:13px 0 6px;font-size:12px;font-weight:800}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #d6deea;border-radius:10px;background:#fff;font:inherit}.two,.three,.four{display:grid;gap:12px}.two{grid-template-columns:repeat(2,1fr)}.three{grid-template-columns:repeat(3,1fr)}.four{grid-template-columns:repeat(4,1fr)}
.alert{background:#fef3f2;border:1px solid #fecdca;color:#b42318;padding:11px;border-radius:10px}.success{background:#ecfdf3;color:#067647;padding:11px;border-radius:10px}.muted{color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.stats>div{background:#fff;border:1px solid var(--border);border-radius:14px;padding:15px}.stats span,.stats strong{display:block}.stats span{font-size:11px;color:var(--muted)}.stats strong{font-size:25px;margin-top:4px}
.circle{width:135px;height:135px;border:9px solid rgba(255,255,255,.22);border-radius:50%;display:grid;place-items:center;align-content:center;text-align:center;flex:0 0 auto}.circle strong{font-size:31px}.circle span{font-size:10px;color:#e9efff}
.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.module{background:#fff;border:1px solid var(--border);border-radius:17px;padding:18px;display:grid;grid-template-columns:46px 1fr;gap:11px;box-shadow:var(--shadow)}.module>b{font-size:27px}.module h3{margin:2px 0}.module p{margin:0;color:var(--muted);font-size:12px}.module.featured{border-color:#f1d18a;background:linear-gradient(135deg,#fff,#fffaf1)}
.checklist{display:grid;gap:12px;margin-top:18px}.check.done{border-left:5px solid #12b76a}.check h3{margin:2px 0}.check small{color:var(--p);font-weight:800}.ages>div{background:#f8fafc;border-radius:11px;padding:14px;text-align:center}.ages strong{display:block;font-size:25px}
footer{width:min(1160px,calc(100% - 28px));margin:25px auto;padding:18px 0;border-top:1px solid var(--border);font-size:11px;color:var(--muted)}
@media(max-width:850px){.grid,.modules{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}.three,.four{grid-template-columns:1fr 1fr}}
@media(max-width:600px){header{padding:10px 14px}.brand small,nav span{display:none}.hero{align-items:flex-start;flex-direction:column;padding:22px}.hero h1{font-size:30px}.grid,.modules,.stats,.two,.three,.four{grid-template-columns:1fr}.circle{width:115px;height:115px}}