/* Layout: CRED-like single dark world. One centered 560px column, big serif statements, quiet cards, logo blue as the only highlight. */
:root{
  --bg:#08090b; --surface:#111317; --surface2:#171a20; --line:#23272f;
  --fg:#f2f3f5; --muted:#8b919c; --dim:#5b616c;
  --blue:#82caff; --blue-soft:rgba(130,202,255,.14);
  --red:#ff4d5e; --yellow:#ffd23f; --orange:#ff8a2b; --green:#2ed47a;
  --display:"Montserrat", "Segoe UI", system-ui, sans-serif;
  --body:"Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"JetBrains Mono", ui-monospace, Menlo, monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{background:var(--bg);color:var(--fg)}
body{font-family:var(--body);font-size:16px;line-height:1.55;padding:0 16px;-webkit-font-smoothing:antialiased}
.wrap{max-width:560px;margin:0 auto;padding-block:20px 64px;display:flex;flex-direction:column;gap:28px}
header{display:flex;align-items:center;justify-content:space-between;gap:12px}
header img{height:22px;width:auto}
.pill{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:99px;padding:6px 12px;white-space:nowrap}
h1,h2,h3{font-family:var(--display);font-weight:800;letter-spacing:-.02em;text-wrap:balance;margin:0;line-height:1.08}
h1{font-size:clamp(38px,9vw,56px)}
h2{font-size:clamp(28px,6.5vw,36px)}
h3{font-size:22px}
h1 em,h2 em{font-style:italic;font-weight:600;color:var(--blue)}
.lede{color:var(--muted);font-size:17px;max-width:60ch;margin:14px 0 0}
.eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:700}
.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.stats div{background:var(--surface);padding:14px 12px}
.stats b{display:block;font-family:var(--display);font-size:28px;font-weight:800}
.stats span{font-size:12px;color:var(--muted)}
.params{display:flex;flex-direction:column;gap:0}
.prow{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:baseline;padding:12px 0;border-top:1px solid var(--line)}
.prow:first-child{border-top:0}
.prow .n{font-family:var(--mono);font-size:12px;color:var(--blue)}
.prow .t{font-weight:700}
.prow .d{display:block;font-size:13px;color:var(--muted);font-weight:500}
.prow .m{font-family:var(--mono);font-size:12px;color:var(--muted)}
.bands{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.band{border-radius:12px;padding:10px;background:var(--surface2);border-top:3px solid}
.band b{display:block;font-size:13px}.band span{font-size:11px;color:var(--muted);font-family:var(--mono)}
label{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted);font-weight:600}
input,select{font:inherit;color:var(--fg);background:var(--surface2);border:1px solid var(--line);border-radius:12px;padding:13px 14px;width:100%}
input:focus,select:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:transparent}
.form{display:grid;gap:14px}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn{font:inherit;font-weight:800;font-size:16px;border:0;border-radius:14px;padding:16px 20px;cursor:pointer;background:var(--fg);color:var(--bg);display:inline-flex;align-items:center;justify-content:center;gap:10px;transition:transform .15s ease, box-shadow .2s}
.btn:hover{transform:translateY(-1px);box-shadow:0 8px 30px rgba(130,202,255,.25)}
.btn:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.btn.blue{background:var(--blue);color:var(--bg)}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}
.btn.sm{font-size:14px;padding:11px 14px;border-radius:12px}
.btnrow{display:flex;gap:10px;flex-wrap:wrap}
.btnrow .btn{flex:1 1 160px}
.note{font-size:13px;color:var(--dim)}
.link{background:none;border:0;color:var(--muted);font:inherit;font-size:13px;text-decoration:underline;cursor:pointer;padding:0}

/* quiz */
.hud{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.hud .xp{font-family:var(--mono);font-size:13px;color:var(--blue);font-weight:700}
.hud .streak{font-family:var(--mono);font-size:13px;color:var(--muted)}
.track{position:relative;height:6px;background:var(--surface2);border-radius:99px;margin-top:10px}
.track i{position:absolute;inset:0 auto 0 0;background:var(--blue);border-radius:99px;transition:width .4s ease}
.track svg{position:absolute;top:50%;width:22px;height:22px;transform:translate(-50%,-50%) rotate(90deg);transition:left .4s ease}
.dots{display:flex;gap:6px;margin-top:12px}
.dots span{flex:1;height:3px;border-radius:2px;background:var(--line)}
.dots span.on{background:var(--fg)}
.qchip{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);background:var(--blue-soft);padding:6px 10px;border-radius:99px}
.qtext{font-family:var(--body);font-size:clamp(21px,5.2vw,26px);font-weight:700;line-height:1.3;letter-spacing:-.01em;margin:16px 0 22px;text-wrap:balance}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{font:inherit;text-align:left;color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 16px 16px 52px;position:relative;cursor:pointer;font-weight:600;transition:border-color .15s, background .15s, transform .12s}
.opt::before{content:attr(data-k);position:absolute;left:16px;top:50%;transform:translateY(-50%);width:24px;height:24px;border-radius:8px;border:1px solid var(--line);display:grid;place-items:center;font-family:var(--mono);font-size:12px;color:var(--muted)}
.opt:hover{border-color:var(--blue);background:var(--surface2)}
.opt:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.opt.picked{border-color:var(--blue);background:var(--blue-soft);transform:scale(.99)}
.opt.picked::before{background:var(--blue);color:var(--bg);border-color:var(--blue)}
.timer{font-family:var(--mono);font-size:12px;color:var(--muted)}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);background:var(--fg);color:var(--bg);font-weight:800;padding:10px 16px;border-radius:99px;opacity:0;transition:all .3s;pointer-events:none;font-size:14px;white-space:nowrap;z-index:9}
.toast.show{opacity:1;transform:translate(-50%,0)}
.unlock{border:1px dashed var(--blue);border-radius:16px;padding:14px 16px;color:var(--fg);font-size:14px;display:flex;gap:10px;align-items:center}

/* gauge */
.gauge{position:relative;max-width:420px;margin:0 auto;width:100%}
.gauge svg{width:100%;height:auto;display:block}
.gauge .score{position:absolute;left:0;right:0;bottom:4%;text-align:center}
.gauge .score b{font-family:var(--display);font-size:clamp(52px,14vw,72px);font-weight:800;line-height:1;display:block;font-variant-numeric:tabular-nums}
.gauge .score span{font-size:12px;color:var(--muted);font-family:var(--mono)}
.tierTag{display:inline-block;font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;padding:8px 14px;border-radius:99px;color:#0a0a0a}
.center{text-align:center}

/* badge */
.badge{border-radius:22px;padding:22px;background:
  radial-gradient(120% 90% at 100% 0%, rgba(130,202,255,.35), transparent 55%),
  linear-gradient(145deg,#1b1f27,#0d0f13 60%);border:1px solid #2b3240;position:relative;overflow:hidden;display:grid;grid-template-columns:1fr auto;gap:16px;align-items:end}
.badge::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,rgba(255,255,255,.025) 0 2px,transparent 2px 7px);pointer-events:none}
.badge img.lg{height:16px;width:auto}
.badge .who{font-family:var(--display);font-size:24px;font-weight:800;margin-top:18px;line-height:1.1;overflow-wrap:anywhere}
.badge .coll{font-size:12px;color:var(--muted)}
.badge .big{display:flex;align-items:baseline;gap:8px;margin-top:14px}
.badge .big b{font-family:var(--display);font-size:46px;line-height:1}
.badge .big span{font-size:12px;color:var(--muted)}
.badge .id{font-family:var(--mono);font-size:11px;color:var(--muted);margin-top:10px;letter-spacing:.06em}
.qr{background:#fff;border-radius:12px;padding:8px;width:112px;height:112px;position:relative;z-index:1}
.qr svg{width:100%;height:100%;display:block}
.badge > div{position:relative;z-index:1;min-width:0}

/* breakdown */
.pbar{display:flex;flex-direction:column;gap:8px;padding:16px 0;border-top:1px solid var(--line)}
.pbar:first-of-type{border-top:0;padding-top:4px}
.pbar .top{display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.pbar .top b{font-size:16px}
.pbar .top span{font-family:var(--mono);font-size:13px;color:var(--muted);white-space:nowrap}
.bar{height:8px;background:var(--surface2);border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:99px;background:var(--blue);width:0;transition:width 1s ease .2s}
.lvl{font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.pbar p{margin:0;color:var(--muted);font-size:14.5px}
.pbar .tip{font-size:13.5px;color:var(--fg);background:var(--surface2);border-radius:10px;padding:10px 12px}
.pbar .tip b{color:var(--blue)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mini h4{margin:0 0 8px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.mini ul{margin:0;padding-left:18px;display:grid;gap:6px;font-size:14.5px}
.plan{counter-reset:s;display:grid;gap:12px;margin:0;padding:0;list-style:none}
.plan li{display:grid;grid-template-columns:64px 1fr;gap:12px;font-size:14.5px}
.plan li span{font-family:var(--mono);font-size:12px;color:var(--blue);padding-top:2px}
.rolefit{display:grid;gap:8px}
.rf{display:grid;grid-template-columns:96px 1fr 40px;gap:10px;align-items:center;font-size:13px}
.rf .bar{height:6px}
.rf em{font-style:normal;font-family:var(--mono);color:var(--muted);text-align:right}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:16px;z-index:10;backdrop-filter:blur(6px)}
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:24px;max-width:420px;width:100%;display:grid;gap:14px}
.price{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.price button{font:inherit;color:var(--fg);background:var(--surface2);border:1px solid var(--line);border-radius:14px;padding:14px;text-align:left;cursor:pointer}
.price button.sel{border-color:var(--blue);background:var(--blue-soft)}
.price b{font-family:var(--display);font-size:26px;display:block}
.price span{font-size:12px;color:var(--muted)}
.verified{display:inline-flex;gap:6px;align-items:center;font-size:12px;font-weight:800;color:var(--green);letter-spacing:.1em;text-transform:uppercase}
/* coupon */
.coupon{display:grid;grid-template-columns:1fr auto;border:1px solid var(--blue);border-radius:18px;background:linear-gradient(120deg,rgba(130,202,255,.22),rgba(130,202,255,.04) 70%);position:relative;overflow:hidden;text-align:left}
.coupon .cl{padding:16px 18px;display:grid;gap:4px;min-width:0}
.coupon .cl small{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);font-weight:800}
.coupon .cl b{font-family:var(--display);font-size:clamp(17px,4.4vw,20px);line-height:1.25}
.coupon .cl span{font-size:14px;color:var(--muted)}
.coupon .cl strong{color:var(--fg)}
.coupon .cr{border-left:2px dashed var(--blue);padding:16px 18px;display:grid;align-content:center;gap:4px;text-align:center;position:relative}
.coupon .cr::before,.coupon .cr::after{content:"";position:absolute;left:-11px;width:20px;height:20px;border-radius:50%;background:var(--bg);border:1px solid var(--blue)}
.coupon .cr::before{top:-11px}.coupon .cr::after{bottom:-11px}
.coupon .cr span{font-size:10px;letter-spacing:.18em;color:var(--muted);font-weight:800}
.coupon .cr code{font-family:var(--mono);font-weight:700;font-size:14px;color:var(--blue);white-space:nowrap}
.prep{margin:0;font-size:13.5px;line-height:1.5;color:var(--fg);background:var(--blue-soft);border-radius:12px;padding:11px 14px}
.prep a{color:var(--blue);font-weight:700}
.retakeBar{border:1px solid var(--blue);background:var(--blue-soft);border-radius:14px;padding:12px 16px;font-size:15px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.retakeBar b{font-weight:800}
.ladder{display:grid;gap:8px}
.ladder div{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--surface2);border:1px solid var(--line);border-radius:12px;padding:11px 14px;font-size:14px}
.ladder div.now{border-color:var(--blue);background:var(--blue-soft)}
.ladder div.done{opacity:.45}
.ladder b{font-family:var(--display);font-size:18px}
.media{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.media li{display:grid;grid-template-columns:70px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.media li:first-child{border-top:0;padding-top:4px}
.media .wk{font-family:var(--mono);font-size:12px;color:var(--muted);display:grid;gap:6px;align-content:start}
.media .ty{font-family:var(--body);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--bg);background:var(--blue);border-radius:6px;padding:3px 6px;justify-self:start}
.media .ti{font-weight:800;font-size:15.5px;line-height:1.3}
.media .by{font-size:13px;color:var(--muted)}
.media p{margin:4px 0 0;font-size:14px;color:var(--muted)}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
@media (max-width:440px){
  .coupon{grid-template-columns:1fr}
  .coupon .cr{border-left:0;border-top:2px dashed var(--blue)}
  .coupon .cr::before,.coupon .cr::after{left:auto;top:-11px;bottom:auto}
  .coupon .cr::before{left:-11px}.coupon .cr::after{right:-11px}

  .form .two,.grid2{grid-template-columns:1fr}
  .bands{grid-template-columns:1fr 1fr}
  .badge{grid-template-columns:1fr}
  .qr{width:120px;height:120px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Nirmata additions: server-rendered pages. */
a{color:var(--blue)}
form{margin:0}
.err{color:var(--red);font-size:13px;margin:0}
.ok{color:var(--green);font-size:13px;margin:0}
header .logo{height:22px;width:auto}
header a.pill{text-decoration:none}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.tabs{display:flex;gap:6px;background:var(--surface2);border:1px solid var(--line);border-radius:14px;padding:4px}
.tabs a{flex:1;text-align:center;padding:10px;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:700;font-size:14px}
.tabs a.on{background:var(--surface);color:var(--fg);border:1px solid var(--line)}
.code input{font-family:var(--mono);font-size:28px;letter-spacing:.4em;text-align:center}
.opt{width:100%}
.needle{transform-box:view-box;animation:sweep 1.4s cubic-bezier(.2,.8,.2,1) both}@keyframes sweep{from{transform:rotate(-90deg)}to{transform:rotate(var(--to))}}
.discount{border:1px solid var(--green);background:rgba(46,212,122,.08);border-radius:16px;padding:16px 18px;font-size:14.5px}
.discount b{color:var(--green)}
.discount a{color:var(--fg);font-weight:800}
a.btn{text-decoration:none}
.foot{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;align-items:center}
.foot form{display:inline}