:root{--ink:#14213a;--mut:#56617a;--mut2:#8a93a8;--line:#e2e7f0;--bg:#f3f5f9;--blue:#1463d8;--blue2:#e8f0fd;--org:#f57c00;--ok:#1b8a4a;--warn:#d99100;--bad:#c62828}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Noto Sans","Noto Sans Devanagari",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
html[lang=hi] body{font-family:"Noto Sans Devanagari","Noto Sans",system-ui,sans-serif}
button{font:inherit;color:inherit;cursor:pointer}
a{color:var(--blue)}
.hero{background:linear-gradient(160deg,#0f1a33,#1d3a6e);color:#fff;padding:16px 16px 26px}
.hin{max-width:760px;margin:0 auto}
.bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.logo{font-weight:800;letter-spacing:.02em;font-size:15px}.logo b{color:var(--org)}
.lang{display:flex;background:rgba(255,255,255,.12);border-radius:20px;padding:3px}
.lang button{border:0;background:none;color:#fff;padding:6px 11px;border-radius:16px;font-size:12.5px}
.lang button.on{background:#fff;color:#0f1a33;font-weight:700}
.hero h1{font-size:24px;line-height:1.25;margin:18px 0 8px}
.hero p{margin:0;color:#c9d2e6;font-size:14px;max-width:560px}
.cta{display:inline-block;margin-top:16px;background:var(--org);color:#fff;font-weight:700;padding:12px 18px;border-radius:11px;border:0;font-size:15px;text-decoration:none}
.wrap{max-width:760px;margin:0 auto;padding:16px 14px 30px;display:flex;flex-direction:column;gap:14px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}
.card h2{font-size:17px;margin:0 0 12px}
.ey{font-size:11px;letter-spacing:.08em;color:var(--blue);font-weight:700;margin-bottom:3px;text-transform:uppercase}
.lbl{font-size:12px;letter-spacing:.06em;color:var(--mut2);text-transform:uppercase;margin:6px 2px -6px;font-weight:600}
.why{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.why div{background:#f6f8fc;border-radius:10px;padding:11px;font-size:13px;line-height:1.35;color:var(--mut)}
.why b{display:block;font-size:14px;margin:2px 0;color:var(--ink)}.why i{font-style:normal;font-size:20px}
.btn{display:block;width:100%;text-align:center;background:var(--blue);color:#fff;font-weight:700;padding:13px;border-radius:12px;border:0;font-size:15px;text-decoration:none}
.btn.ghost{background:#fff;color:var(--blue);border:1.5px solid var(--blue)}
.btn.wa{background:#1fa855}
.btn:disabled{opacity:.6}
.row2{display:flex;gap:8px;margin-top:10px}.row2>*{flex:1}
.acc{border-top:1px solid #edf0f5}.acc:first-child{border-top:none}
.acc button{display:flex;justify-content:space-between;gap:10px;width:100%;text-align:left;background:none;border:0;padding:12px 0;font-weight:700;font-size:14.5px}
.acc button span{color:var(--blue);flex:none}
.acc p{margin:0 0 12px;font-size:14px;color:var(--mut);white-space:pre-line}
.steps{display:flex;gap:6px;margin-bottom:12px}.steps span{flex:1;height:5px;border-radius:3px;background:var(--line)}.steps .on{background:var(--blue)}
.f{margin-bottom:12px}.f label{display:block;font-size:13.5px;font-weight:600;margin-bottom:5px}
.f .hint{font-weight:400;color:var(--mut2);font-size:12px}
.in{width:100%;border:1px solid #d6dce7;border-radius:10px;padding:11px 12px;font:inherit;background:#f9fafc;color:var(--ink)}
.in:focus{outline:2px solid var(--blue);outline-offset:-1px;background:#fff}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
@media(max-width:520px){.grid2{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{border:1.5px solid #d6dce7;border-radius:20px;padding:8px 13px;font-size:13.5px;background:#fff;line-height:1.2}
.chip.on{border-color:var(--blue);background:var(--blue2);color:var(--blue);font-weight:700}
.chip small{display:block;font-size:10.5px;color:var(--ok);font-weight:600}
.tip{display:flex;gap:8px;align-items:flex-start;background:#fff6e0;border-radius:10px;padding:8px 10px;font-size:13px;color:#6b4e00;margin-top:8px}
.q{background:#f6f8fc;border-radius:12px;padding:12px;margin-bottom:10px;border:1.5px solid transparent}
.q.err{border-color:var(--bad)}
.q .t{font-weight:700;font-size:14.5px;margin-bottom:3px}
.q .r{font-size:12.5px;color:var(--ok);margin-bottom:8px}
.q .x{margin-top:8px}
.err-m{color:var(--bad);font-size:12.5px;margin-top:5px}
.ck{display:flex;gap:10px;font-size:13.5px;color:var(--mut);margin:12px 0;align-items:flex-start;cursor:pointer}
.ck input{width:20px;height:20px;margin:1px 0 0;flex:none;accent-color:var(--blue)}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}
.res{text-align:center}
.ring{width:132px;height:132px;border-radius:50%;margin:4px auto 8px;display:flex;align-items:center;justify-content:center}
.ring div{width:106px;height:106px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring b{font-size:34px;line-height:1}.ring small{color:var(--mut2);font-size:12px}
.lvl{font-weight:700;font-size:16px}
.c-good{color:var(--ok)}.c-avg{color:#8a5a00}.c-weak{color:var(--bad)}
.li{display:flex;gap:9px;text-align:left;font-size:13.5px;padding:9px 0;border-top:1px solid #edf0f5}
.li .tx b{display:block}.li .tx span{color:var(--mut);font-size:12.5px}
.dot{width:20px;height:20px;border-radius:50%;color:#fff;font-size:12px;display:inline-flex;align-items:center;justify-content:center;flex:none;font-weight:700;margin-top:1px}
.dot.bad{background:var(--bad)}.dot.warn{background:var(--warn)}
.note{font-size:13px;color:var(--mut);background:var(--blue2);border-radius:10px;padding:10px 12px;margin-top:12px;text-align:left}
.brandopt{display:flex;gap:12px;align-items:flex-start;text-align:left;margin-top:14px;padding:14px;border-radius:14px;border:2px solid var(--org);background:#fff3e6;cursor:pointer;width:100%}
.brandopt.on{background:#ffe7cc;box-shadow:0 0 0 3px rgba(245,124,0,.2)}
.brandopt b{display:block;font-size:15px;color:#7a3b00;margin-bottom:3px}.brandopt span{font-size:12.5px;color:#7a5a3a}
.sw{flex:none;width:52px;height:30px;border-radius:16px;background:#c9ced8;position:relative;margin-top:2px;transition:background .15s}
.sw i{position:absolute;left:3px;top:3px;width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:left .15s}
.brandopt.on .sw{background:var(--org)}.brandopt.on .sw i{left:25px}
.sec-t{font-size:12px;letter-spacing:.06em;color:var(--mut2);text-transform:uppercase;margin:16px 0 6px;text-align:left;font-weight:600}
.langp{display:flex;gap:8px}.langp button{flex:1;border:1.5px solid #d6dce7;border-radius:10px;padding:10px;font-size:14px;font-weight:600;background:#fff}
.langp button.on{border-color:var(--blue);background:var(--blue2);color:var(--blue)}
.rno{font-size:13px;color:var(--mut);margin-top:6px}
.msg{padding:10px 12px;border-radius:10px;background:#fdecec;color:#8a1c1c;font-size:13.5px;margin-top:10px}
.foot{text-align:center;font-size:12.5px;color:var(--mut2);padding:6px 14px 24px}
/* v2: mukhya page, alag headings */
.hero:has(.bar:only-child){padding-bottom:16px}
.bigcta{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%;border:0;border-radius:18px;padding:22px 16px;background:var(--org);color:#fff;font-weight:800;font-size:21px;line-height:1.2;box-shadow:0 8px 22px rgba(245,124,0,.35);text-align:center}
.bigcta small{font-size:13.5px;font-weight:600;opacity:.92}
.bigcta:hover{filter:brightness(1.05)}.bigcta:focus-visible,.optc:focus-visible,.backl:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.home-top{margin-top:-30px}
.opts{display:flex;flex-direction:column;gap:10px}
.optc{display:flex;align-items:center;gap:14px;width:100%;text-align:left;background:#fff;border:2px solid #c9d6ee;border-radius:16px;padding:16px}
.optc:hover{border-color:var(--blue)}
.optc .oi{font-size:28px;flex:none;width:48px;height:48px;border-radius:12px;background:var(--blue2);display:flex;align-items:center;justify-content:center}
.optc .ot{flex:1;min-width:0}.optc b{display:block;font-size:17px;color:var(--ink)}.optc small{display:block;font-size:13px;color:var(--mut);margin-top:2px}
.optc .oa{font-size:22px;color:var(--blue);font-weight:700;flex:none}
.sechead{display:flex;flex-direction:column;gap:10px}
.backl{align-self:flex-start;border:0;background:none;color:var(--blue);font-weight:700;padding:4px 0;font-size:14px}
.sh{display:flex;gap:14px;align-items:flex-start;background:linear-gradient(135deg,#1d3a6e,#1463d8);color:#fff;border-radius:16px;padding:18px 16px}
.sh .si{font-size:26px;flex:none;width:50px;height:50px;border-radius:14px;background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center}
.sh h2{margin:0;font-size:23px;line-height:1.2;color:#fff}.sh p{margin:5px 0 0;font-size:13.5px;color:#d6e2f7}
.sh .stag{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--org);color:#fff;border-radius:6px;padding:2px 8px;margin-bottom:6px}
.guide{display:flex;flex-direction:column;gap:0;padding:6px 16px}
.gi{padding:14px 0;border-top:1px solid #edf0f5}.gi:first-child{border-top:0}
.gi h3{display:flex;gap:10px;align-items:flex-start;margin:0 0 6px;font-size:16px;line-height:1.35}
.gn{flex:none;width:26px;height:26px;border-radius:50%;background:var(--blue2);color:var(--blue);font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:-1px}
.gi p{margin:0 0 0 36px;color:var(--mut);font-size:14.5px;white-space:pre-line}
.demo{background:#fff3e6;color:#7a3b00;border:1.5px solid var(--org);border-radius:12px;padding:10px 12px;font-size:13px}
/* v3: sawal ki heading aur box saaf alag dikhein */
.q{background:#fff;border:2px solid #b7c7e6;border-radius:14px;padding:0 0 12px;margin-bottom:14px;overflow:hidden;box-shadow:0 1px 3px rgba(20,33,58,.06)}
.q.err{border-color:var(--bad)}
.q .t{background:#e3edfc;color:#0f2f66;font-size:15.5px;font-weight:800;padding:10px 12px 10px 14px;margin:0 0 8px;border-bottom:2px solid #b7c7e6;border-left:6px solid var(--blue)}
.q.err .t{background:#fdecec;border-left-color:var(--bad);border-bottom-color:#f0b4b4}
.q .r{padding:0 12px;margin-bottom:8px}
.q .chips,.q .x,.q .tip,.q .err-m,.q>.in{margin-left:12px;margin-right:12px}
.q>.in{width:calc(100% - 24px)}
.q .tip{margin-top:8px}
.chip{border-color:#b7c7e6}
.f label{color:#0f2f66;font-size:14.5px;font-weight:800;background:#e3edfc;border-left:5px solid var(--blue);border-radius:6px;padding:6px 10px;margin-bottom:7px}
.f label .hint{color:#56617a}
.in{border:1.5px solid #b7c7e6}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.chip.on small{color:#d9f5e3}