/* India Chart School — site styles · v2 "Midnight" (dark navy, single electric-blue accent, soft glows) */
:root{
  --bg:#020814; --bg-2:#050d1c; --chart-bg:#040b18;
  --ink:#f2f5fb; --ink-2:rgba(236,241,250,.78); --muted:#8592aa; --line:rgba(255,255,255,.09); --line-2:rgba(255,255,255,.16);
  --paper:#020814; --card:#07101f; --card-2:#0a1527; --soft:rgba(255,255,255,.05);
  --accent:#2b6bff; --accent-hi:#5b8cff; --accent-ink:#8fb0ff; --accent-soft:rgba(43,107,255,.13);
  --btn:#14213b; --btn-hi:#1b2c4d;
  --up:#3ccf8e; --down:#ff6b5e; --gold:#f2b54a; --gold-soft:rgba(242,181,74,.13);
  --radius:16px;
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 20px 50px rgba(0,0,0,.45);
  --glow:0 0 0 1px rgba(43,107,255,.55),0 0 40px rgba(43,107,255,.25);
  --inset:inset 0 1px 0 rgba(255,255,255,.08);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --display:'Host Grotesk','Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--ink-2);font-family:var(--font);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:clip;position:relative}
/* ambient glow behind the top of every page */
body::before{content:"";position:absolute;left:50%;top:-260px;width:min(1200px,100%);height:760px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(28,84,230,.32),rgba(28,84,230,.10) 55%,transparent);pointer-events:none;z-index:0}
body>*{position:relative;z-index:1}
::selection{background:rgba(43,107,255,.45);color:#fff}
img,svg{max-width:100%}
a{color:var(--accent-ink);text-underline-offset:3px} a:hover{color:#fff}
h1,h2,h3,h4{font-family:var(--display);font-weight:500;line-height:1.1;letter-spacing:-.02em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(34px,5vw,56px);letter-spacing:-.03em} h2{font-size:clamp(26px,3.2vw,40px)} h3{font-size:21px;letter-spacing:-.01em}
strong,b{color:var(--ink);font-weight:600}
.hl{color:var(--accent-hi)}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink);font-weight:500}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 22px;border-radius:999px;background:var(--btn);color:#fff;font-weight:600;font-size:15.5px;text-decoration:none;border:1px solid rgba(255,255,255,.06);cursor:pointer;font-family:inherit;box-shadow:var(--inset),0 0 0 0 rgba(43,107,255,0);transition:transform .12s,background .2s,box-shadow .25s}
.btn:hover{background:var(--btn-hi);color:#fff;box-shadow:var(--inset),0 0 28px rgba(43,107,255,.35)}
.btn:active{transform:translateY(1px)}
.hero-actions .btn:not(.ghost),.cta-band .btn,.continue .btn:not(.ghost){background:linear-gradient(180deg,#2f6dff,#1749d6);border-color:rgba(255,255,255,.12);box-shadow:var(--inset),0 8px 30px rgba(43,107,255,.35)}
.hero-actions .btn:not(.ghost):hover,.cta-band .btn:hover{box-shadow:var(--inset),0 10px 40px rgba(43,107,255,.55)}
.btn.ghost{background:rgba(255,255,255,.03);color:var(--ink);border:1px solid var(--line-2);box-shadow:none}
.btn.ghost:hover{border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.06)}
.btn.small{min-height:38px;padding:0 16px;font-size:14.5px}
.btn.wa{background:#12804a} .btn.wa:hover{background:#17985a}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.card{background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.012));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--inset)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;padding:4px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--ink-2)}
.g-icon{width:20px;height:20px;border-radius:50%;background:#fff;display:inline-flex;align-items:center;justify-content:center}

/* header — floating glass pill */
.site-head{position:sticky;top:12px;z-index:40;background:transparent;margin:12px 0 0;padding:0 12px}
.site-head .wrap{display:flex;align-items:center;gap:24px;height:58px;max-width:1080px;background:rgba(9,17,33,.72);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border:1px solid var(--line);border-radius:999px;padding:0 10px 0 18px;box-shadow:0 10px 40px rgba(0,0,0,.35),var(--inset)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:600;font-size:17.5px;letter-spacing:-.01em;color:var(--ink);text-decoration:none;white-space:nowrap}
.brand:hover{color:#fff}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(160deg,#2f6dff,#1240c4);display:flex;align-items:flex-end;justify-content:center;gap:3px;padding:7px 6px;box-shadow:0 0 18px rgba(43,107,255,.45)}
.brand-mark i{display:block;width:4px;border-radius:1px;background:#fff}
.brand-mark i:nth-child(1){height:8px;background:#7cf0b8}.brand-mark i:nth-child(2){height:13px;background:#ffb1a8}.brand-mark i:nth-child(3){height:17px;background:#7cf0b8}
.nav{display:flex;gap:4px;flex:1;justify-content:center}
.nav a{color:var(--ink-2);text-decoration:none;font-size:14.5px;font-weight:500;padding:7px 14px;border-radius:999px;transition:color .15s,background .15s}
.nav a:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav a.on{color:var(--accent-hi)}
.head-right{display:flex;align-items:center;gap:10px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--card-2);border:1px solid var(--line-2);object-fit:cover;display:inline-flex;align-items:center;justify-content:center;font-weight:600;color:var(--ink);cursor:pointer;overflow:hidden;padding:0}
.xp-chip{font-family:var(--mono);font-size:12.5px;padding:5px 11px;border-radius:999px;background:var(--gold-soft);border:1px solid rgba(242,181,74,.25);color:#ffd48a;font-weight:500;text-decoration:none}
.menu-btn{display:none;background:rgba(255,255,255,.04);color:var(--ink);border:1px solid var(--line-2);border-radius:999px;width:42px;height:42px;cursor:pointer}
.acct-menu{position:absolute;right:20px;top:64px;background:#0b1528;border:1px solid var(--line-2);border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.55);padding:8px;min-width:210px;display:none}
.acct-menu.open{display:block}
.acct-menu a,.acct-menu button{display:block;width:100%;text-align:left;padding:10px 12px;border-radius:9px;color:var(--ink);text-decoration:none;font:inherit;font-size:15px;background:none;border:0;cursor:pointer}
.acct-menu a:hover,.acct-menu button:hover{background:rgba(255,255,255,.06)}
@media (max-width:820px){
  .site-head .wrap{border-radius:22px}
  .nav{display:none;position:absolute;top:66px;left:12px;right:12px;background:rgba(9,17,33,.97);backdrop-filter:blur(14px);flex-direction:column;padding:10px;border:1px solid var(--line);border-radius:18px;gap:2px;box-shadow:0 20px 50px rgba(0,0,0,.5)}
  .nav.open{display:flex}.nav a{padding:12px 14px}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center;margin-left:auto}
  .head-right{margin-left:auto}
  .head-right + .menu-btn{margin-left:0}
  .head-right .hide-sm{display:none}
}

/* footer — spotlight glow */
.site-foot{background:transparent;color:var(--muted);padding:72px 0 40px;margin-top:100px;font-size:14.5px;border-top:1px solid var(--line);position:relative;overflow:hidden}
.site-foot::before{content:"";position:absolute;left:50%;bottom:-320px;width:min(900px,100%);height:520px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(43,107,255,.30),rgba(43,107,255,.08) 60%,transparent);pointer-events:none}
.site-foot::after{content:"";position:absolute;left:50%;top:-1px;width:min(720px,80%);height:1px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,rgba(91,140,255,.8),transparent)}
.site-foot .wrap{position:relative}
.site-foot a{color:var(--ink-2);text-decoration:none}.site-foot a:hover{color:#fff}
.site-foot .brand{font-size:22px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{color:var(--muted);font-family:var(--mono);font-weight:500;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}
.foot-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot-note{border-top:1px solid var(--line);margin-top:40px;padding-top:22px;font-size:12.5px;line-height:1.7;color:#6c7891}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}

/* hero — centred glow */
.hero{padding:84px 0 56px;position:relative}
.hero::before{content:"";position:absolute;left:50%;top:40px;width:min(900px,100%);height:520px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(43,107,255,.22),transparent);pointer-events:none;z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,64px);line-height:1.02;letter-spacing:-.035em}
.hero .lead{font-size:18.5px;color:var(--ink-2);max-width:560px}
.hero .pill{background:rgba(255,255,255,.04)!important;border:1px solid var(--line-2);color:var(--ink)!important;font-weight:500!important;padding:6px 14px;box-shadow:var(--inset)}
.hero .pill::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--up);box-shadow:0 0 10px var(--up)}
.hero-card{background:linear-gradient(180deg,#0b1730,#060e1d);color:var(--ink);border-radius:22px;padding:22px;border:1px solid rgba(91,140,255,.28);box-shadow:0 0 0 1px rgba(43,107,255,.12),0 30px 80px rgba(0,0,0,.55),0 0 90px rgba(43,107,255,.22);position:relative}
.hero-card::after{content:"";position:absolute;inset:-1px;border-radius:22px;padding:1px;background:linear-gradient(160deg,rgba(143,176,255,.6),transparent 40%,transparent 70%,rgba(43,107,255,.5));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.hero-card .chart-box{background:transparent!important;border:0;padding:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 14px}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero{padding-top:44px}}

.section{padding:72px 0;position:relative}
.section>.wrap>.eyebrow:first-child,.section>.wrap>div>div>.eyebrow:first-child{padding:5px 12px;border-radius:999px;background:rgba(43,107,255,.10);border:1px solid rgba(43,107,255,.28);margin-bottom:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}.grid-2{grid-template-columns:1fr}}
@media (max-width:560px){.grid-3,.grid-4{grid-template-columns:1fr}}
.step-card{padding:28px;transition:border-color .25s,box-shadow .25s,transform .25s}
a.step-card:hover,a.card:hover{border-color:rgba(91,140,255,.55);box-shadow:var(--glow);transform:translateY(-2px)}
.step-card .num{font-family:var(--mono);color:var(--accent-hi);font-size:13px;display:inline-flex;width:38px;height:38px;align-items:center;justify-content:center;border-radius:10px;background:var(--accent-soft);border:1px solid rgba(43,107,255,.3)}
.step-card [style*="font-family:var(--display)"]{font-weight:500!important;color:var(--ink);letter-spacing:-.015em}
.vision{background:radial-gradient(120% 140% at 50% 0%,rgba(43,107,255,.22),transparent 60%),linear-gradient(180deg,#0a1630,#060d1c);color:var(--ink);border:1px solid rgba(91,140,255,.25);border-radius:24px;padding:56px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.vision .eyebrow{color:var(--accent-ink)!important}
.vision p{font-family:var(--display);font-size:clamp(22px,2.6vw,32px);line-height:1.3;margin:0 auto;font-weight:500;letter-spacing:-.02em;max-width:900px;color:var(--ink)}
.founder{display:grid;grid-template-columns:340px 1fr;gap:52px;align-items:start}
.founder-photo{aspect-ratio:4/5;border-radius:20px;background:radial-gradient(80% 60% at 50% 100%,rgba(43,107,255,.35),transparent),linear-gradient(160deg,#0c1830,#060d1c);border:1px solid rgba(91,140,255,.25);display:flex;align-items:flex-end;padding:18px;font-family:var(--mono);font-size:12.5px;color:var(--muted);overflow:hidden;box-shadow:0 0 60px rgba(43,107,255,.18)}
.founder-photo img{width:100%;height:100%;object-fit:cover}
.creds{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:20px 0}
.creds .card{padding:16px 18px}
@media (max-width:860px){.founder{grid-template-columns:1fr}.founder-photo{max-width:340px}}
details.faq{background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:0 4px;margin-bottom:0}
details.faq:first-of-type{border-top:1px solid var(--line)}
details.faq summary{cursor:pointer;font-weight:500;color:var(--ink);padding:20px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:'+';color:var(--muted);font-size:22px;line-height:1;font-weight:300;transition:transform .2s}
details.faq[open] summary::after{transform:rotate(45deg);color:var(--accent-hi)}
details.faq p{color:var(--ink-2);padding-bottom:6px}
.cta-band{background:radial-gradient(90% 160% at 100% 0%,rgba(43,107,255,.28),transparent 60%),linear-gradient(180deg,#0a1630,#060d1c);border:1px solid rgba(91,140,255,.28);border-radius:24px;padding:44px;display:flex;align-items:center;gap:24px;flex-wrap:wrap;box-shadow:0 30px 80px rgba(0,0,0,.4),0 0 80px rgba(43,107,255,.12)}
.cta-band>div{flex:1;min-width:260px}

/* modules list */
.mod-row{display:grid;grid-template-columns:90px 1fr auto;gap:24px;padding:32px 0;border-top:1px solid var(--line);align-items:start}
.mod-num{font-family:var(--display);font-weight:500;font-size:56px;line-height:1;color:transparent;-webkit-text-stroke:1px rgba(91,140,255,.7);letter-spacing:-.03em}
.mod-row h2{font-size:28px;margin-bottom:6px}
.mod-row h2 a{color:var(--ink);text-decoration:none}
.mod-row h2 a:hover{color:var(--accent-hi)}
.mod-meta{font-size:14.5px;color:var(--muted);margin-bottom:8px}
.mod-links{display:flex;gap:18px;flex-wrap:wrap;font-weight:600;font-size:15px}
.ring{--p:0;width:64px;height:64px;border-radius:50%;background:conic-gradient(var(--accent-hi) calc(var(--p)*1%),rgba(255,255,255,.07) 0);display:flex;align-items:center;justify-content:center;box-shadow:0 0 24px rgba(43,107,255,.18)}
.ring span{width:50px;height:50px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12.5px;color:var(--ink)}
@media (max-width:640px){.mod-row{grid-template-columns:56px 1fr}.mod-num{font-size:38px}.mod-row .ring{display:none}}
.soon{opacity:.55}

/* module page */
.mod-head{padding:48px 0 28px}
.crumb{font-size:14.5px;color:var(--muted);margin-bottom:12px}.crumb a{text-decoration:none}
.mod-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.progress{height:6px;border-radius:99px;background:rgba(255,255,255,.07);overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,#1f56e6,#6c98ff);border-radius:99px;transition:width .4s;box-shadow:0 0 12px rgba(91,140,255,.6)}
.ch-list{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.ch-item{display:grid;grid-template-columns:56px 1fr auto;gap:18px;padding:20px 24px;border-top:1px solid var(--line);text-decoration:none;color:var(--ink);align-items:start;transition:background .15s}
.ch-item:first-child{border-top:0}
.ch-item:hover{background:rgba(255,255,255,.03);color:var(--ink)}
.ch-item .n{font-family:var(--mono);font-size:24px;color:var(--accent-hi);line-height:1.1}
.ch-item h3{font-size:18px;margin:0 0 4px;font-family:var(--font);font-weight:600;letter-spacing:-.005em}
.ch-item p{margin:0;color:var(--ink-2);font-size:15.5px}
.ch-item .st{font-size:13.5px;color:var(--muted);white-space:nowrap;padding-top:3px}
.ch-item.done .st{color:var(--up);font-weight:600}
.ch-item.next{background:var(--accent-soft);box-shadow:inset 3px 0 0 var(--accent-hi)}

/* chapter page */
.ch-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:0;min-height:calc(100vh - 82px);margin-top:18px}
.ch-side{background:transparent;border-right:1px solid var(--line);padding:24px 14px;position:sticky;top:82px;height:calc(100vh - 82px);overflow:auto;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.12) transparent}
.ch-side .back{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--muted);text-decoration:none;padding:0 10px 14px;text-transform:uppercase}
.ch-side .back:hover{color:var(--ink)}
.ch-side a.ch{display:flex;gap:10px;padding:8px 10px;border-radius:9px;font-size:14.5px;color:var(--ink-2);text-decoration:none;line-height:1.4}
.ch-side a.ch:hover{background:rgba(255,255,255,.04);color:var(--ink)}
.ch-side a.ch.on{background:var(--accent-soft);color:#fff;font-weight:600;box-shadow:inset 0 0 0 1px rgba(43,107,255,.3)}
.ch-side a.ch .dot{flex:none;width:18px;color:var(--muted)}
.ch-side a.ch.done .dot{color:var(--up)}
.ch-main{padding:36px 56px 64px;max-width:880px;width:100%}
.ch-top{display:flex;justify-content:space-between;gap:12px;font-size:14.5px;margin-bottom:26px;flex-wrap:wrap}
.ch-top a{text-decoration:none;color:var(--muted)} .ch-top a:hover{color:var(--ink)}
.ch-meta{color:var(--muted);font-size:14.5px;margin-bottom:30px;display:flex;gap:14px;flex-wrap:wrap}
.ch-meta span+span::before{content:"·";margin-right:14px;opacity:.6}
.prose{color:var(--ink-2)}
.prose h2{font-size:28px;margin-top:1.7em}
.prose h3{font-size:21px;margin-top:1.3em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1em}
.prose li{margin-bottom:.4em}
.prose li::marker{color:var(--accent-hi)}
.prose table{border-collapse:separate;border-spacing:0;width:100%;margin:0 0 1.2em;font-size:15.5px;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:10px 14px;text-align:left;vertical-align:top}
.prose tr:last-child td{border-bottom:0}
.prose th{background:rgba(255,255,255,.04);color:var(--ink);font-weight:600}
.prose blockquote{margin:0 0 1em;border-left:2px solid var(--accent-hi);padding:4px 0 4px 18px;color:var(--ink)}
.prose code{font-family:var(--mono);font-size:.86em;background:rgba(255,255,255,.07);color:var(--ink);padding:1px 6px;border-radius:5px}
.box{border-radius:16px;padding:22px 24px;margin:1.6em 0;border:1px solid var(--line);background:var(--card)}
.box>*:last-child{margin-bottom:0}
.box .box-label{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px;display:block}
.box.story{background:linear-gradient(180deg,rgba(242,181,74,.07),rgba(242,181,74,.02));border-color:rgba(242,181,74,.22)}
.box.story .box-label{color:#ffcf7a}
.box.karan{background:linear-gradient(180deg,rgba(43,107,255,.12),rgba(43,107,255,.04));border-color:rgba(91,140,255,.3)}
.box.karan .box-label{color:var(--accent-ink)}
.box.warn{background:linear-gradient(180deg,rgba(255,107,94,.09),rgba(255,107,94,.03));border-color:rgba(255,107,94,.28)}
.box.warn .box-label{color:#ff9a90}
.box.takeaways{background:radial-gradient(100% 140% at 0% 0%,rgba(43,107,255,.2),transparent 60%),#081329;color:var(--ink);border-color:rgba(91,140,255,.3);box-shadow:0 0 50px rgba(43,107,255,.12)}
.box.takeaways .box-label{color:var(--accent-ink)}
.box.takeaways li{margin-bottom:.5em}
.box.tip{background:linear-gradient(180deg,rgba(60,207,142,.08),rgba(60,207,142,.02));border-color:rgba(60,207,142,.25)}
.box.tip .box-label{color:#6fe3ad}
.further{font-size:14.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:30px}
.ch-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:34px;align-items:center}
@media (max-width:900px){.ch-layout{grid-template-columns:1fr}.ch-side{display:none}.ch-main{padding:24px 20px 48px}}

/* widgets */
.widget{background:linear-gradient(180deg,#0a1528,#060e1c);border:1px solid rgba(91,140,255,.2);border-radius:18px;padding:22px;margin:1.8em 0;box-shadow:0 20px 60px rgba(0,0,0,.4),0 0 60px rgba(43,107,255,.08),var(--inset)}
.widget-head{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.widget-head .eyebrow{flex:1}
.widget-title{font-family:var(--display);font-weight:500;font-size:21px;margin:0 0 4px;color:var(--ink);letter-spacing:-.015em}
.widget-sub{color:var(--muted);font-size:15px;margin:0 0 14px}
.chart-box{position:relative;background:var(--chart-bg);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.chart-box svg{display:block;width:100%;height:auto;touch-action:manipulation}
.chart-tip{position:absolute;pointer-events:none;background:rgba(10,20,40,.95);border:1px solid var(--line-2);color:#fff;font-family:var(--mono);font-size:12px;padding:6px 8px;border-radius:7px;white-space:nowrap;display:none;z-index:2}
.controls{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0;align-items:center}
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:14px;overflow:hidden;background:rgba(255,255,255,.03);padding:3px;gap:2px}
.seg button{border:0;background:none;padding:7px 14px;font:inherit;font-size:14.5px;cursor:pointer;color:var(--ink-2);min-height:38px;border-radius:999px;transition:background .15s,color .15s}
.seg button:hover{color:#fff}
.seg button+button{border-left:0}
.seg button.on{background:var(--btn-hi);color:#fff;box-shadow:var(--inset)}
.slider-row{display:grid;grid-template-columns:90px 1fr 70px;gap:12px;align-items:center;font-size:15px;margin:6px 0}
.slider-row input{width:100%;accent-color:var(--accent-hi)}
.slider-row output{font-family:var(--mono);text-align:right;color:var(--ink)}
.feedback{margin-top:12px;padding:12px 16px;border-radius:12px;font-size:15.5px;display:none;border:1px solid transparent}
.feedback.show{display:block}
.feedback.ok{background:rgba(60,207,142,.1);border-color:rgba(60,207,142,.25);color:#9af0c6}
.feedback.bad{background:rgba(255,107,94,.1);border-color:rgba(255,107,94,.25);color:#ffb3ab}
.feedback.info{background:rgba(255,255,255,.04);border-color:var(--line);color:var(--ink-2)}
.score{font-family:var(--mono);font-size:13.5px;color:var(--muted)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--muted);margin-top:8px}
.legend i{display:inline-block;width:14px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}
.big-stat{font-family:var(--display);font-size:36px;font-weight:500;color:var(--ink);letter-spacing:-.02em}
.pill input{accent-color:var(--accent-hi)}

/* quiz */
.quiz{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 24px;margin:1.8em 0;box-shadow:var(--inset)}
.quiz .q{font-weight:600;margin-bottom:14px;font-size:17.5px;color:var(--ink)}
.quiz .opts{display:grid;gap:8px}
.quiz button.opt{display:flex;gap:12px;align-items:center;text-align:left;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);font:inherit;font-size:15.5px;cursor:pointer;color:var(--ink-2);min-height:50px;transition:border-color .15s,background .15s}
.quiz button.opt:hover{border-color:rgba(91,140,255,.5);background:rgba(43,107,255,.06);color:var(--ink)}
.quiz button.opt .k{flex:none;width:26px;height:26px;border-radius:50%;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;color:var(--ink)}
.quiz button.opt.right{border-color:rgba(60,207,142,.6);background:rgba(60,207,142,.1);color:var(--ink)}
.quiz button.opt.right .k{background:var(--up);color:#032016;border-color:var(--up)}
.quiz button.opt.wrong{border-color:rgba(255,107,94,.6);background:rgba(255,107,94,.1);color:var(--ink)}
.quiz button.opt.wrong .k{background:var(--down);color:#2a0703;border-color:var(--down)}
.quiz.answered button.opt{cursor:default}
.quiz .why{display:none;margin-top:12px;padding:12px 16px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:12px;font-size:15.5px}
.quiz.answered .why{display:block}

/* complete bar */
.complete-card{margin-top:38px;padding:30px;border-radius:20px;background:rgba(255,255,255,.02);border:1px dashed var(--line-2);text-align:center}
.complete-card.is-done{border-style:solid;border-color:rgba(60,207,142,.5);background:radial-gradient(100% 140% at 50% 0%,rgba(60,207,142,.12),transparent 70%);box-shadow:0 0 50px rgba(60,207,142,.1)}

/* toast & modal */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(120px);background:#0d1a33;border:1px solid rgba(91,140,255,.35);color:#fff;padding:14px 18px;border-radius:999px;box-shadow:0 12px 40px rgba(0,0,0,.5),0 0 40px rgba(43,107,255,.2);z-index:90;transition:transform .35s cubic-bezier(.2,.9,.3,1.2);display:flex;gap:14px;align-items:center;max-width:calc(100% - 32px);font-size:15.5px}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast .xp{font-family:var(--mono);color:#ffd27a;font-weight:600}
.modal-bg{position:fixed;inset:0;background:rgba(1,4,12,.72);backdrop-filter:blur(6px);z-index:80;display:none;align-items:center;justify-content:center;padding:16px}
.modal-bg.open{display:flex}
.modal{background:linear-gradient(180deg,#0b1629,#070f1e);border:1px solid var(--line-2);color:var(--ink-2);border-radius:22px;max-width:520px;width:100%;padding:30px;max-height:90vh;overflow:auto;position:relative;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 60px rgba(43,107,255,.15)}
.modal h2{font-size:26px}
.modal .x{position:absolute;right:14px;top:14px;border:1px solid var(--line);background:rgba(255,255,255,.05);color:var(--ink);width:36px;height:36px;border-radius:50%;cursor:pointer;font-size:18px}
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-weight:600;font-size:14.5px;color:var(--ink)}
.field input,.field select,textarea{height:46px;border:1px solid var(--line-2);border-radius:12px;padding:0 14px;font:inherit;font-size:15.5px;background:rgba(255,255,255,.03);color:var(--ink);width:100%}
textarea{height:auto;padding:12px 14px}
.field input:focus,.field select:focus,textarea:focus{outline:none;border-color:var(--accent-hi);box-shadow:0 0 0 3px rgba(43,107,255,.25)}
.field select option{background:#0b1629}
.check{display:flex;gap:10px;font-size:14.5px;line-height:1.5;margin-bottom:12px}
.check input{width:18px;height:18px;flex:none;margin-top:3px;accent-color:var(--accent-hi)}
.confetti{position:fixed;inset:0;pointer-events:none;z-index:95;overflow:hidden}
.confetti i{position:absolute;top:-12px;width:9px;height:14px;border-radius:2px;animation:fall 1.8s ease-in forwards}
@keyframes fall{to{transform:translateY(110vh) rotate(540deg);opacity:.6}}

/* dashboard */
.dash-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;align-items:start}
@media (max-width:900px){.dash-grid{grid-template-columns:1fr}}
.stat{padding:20px}
.stat .lbl{font-size:13.5px;color:var(--muted)}
.stat .val{font-family:var(--display);font-size:32px;font-weight:500;color:var(--ink);letter-spacing:-.02em}
.badges{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px}
.badge{text-align:center;padding:14px 6px;border-radius:14px;border:1px solid var(--line);background:var(--card);font-size:12.5px;line-height:1.3;color:var(--ink-2)}
.badge .b-ic{width:44px;height:44px;border-radius:50%;margin:0 auto 8px;display:flex;align-items:center;justify-content:center;background:var(--gold-soft);border:1px solid rgba(242,181,74,.3);color:#ffd48a;font-size:18px;font-weight:600;font-family:var(--display);box-shadow:0 0 20px rgba(242,181,74,.15)}
.badge.locked{opacity:.35;filter:grayscale(1)}
.continue{padding:28px;border:1px solid rgba(91,140,255,.5);box-shadow:var(--glow);display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.continue>div{flex:1;min-width:240px}
.banner{padding:14px 18px;border-radius:14px;background:var(--gold-soft);border:1px solid rgba(242,181,74,.25);color:var(--ink);display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-bottom:20px}
.banner>div{flex:1;min-width:220px}

/* admin note */
.note-fab{position:fixed;right:18px;bottom:18px;z-index:70;background:#8a5a0f;color:#fff;border:1px solid rgba(255,255,255,.15);border-radius:999px;padding:12px 18px;font:inherit;font-weight:600;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.5)}
.table{width:100%;border-collapse:collapse;font-size:14.5px;background:var(--card);color:var(--ink-2)}
.table th,.table td{border-bottom:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}
.table th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-family:var(--mono);font-weight:500}
pre{background:var(--card)!important;color:var(--ink-2);border-color:var(--line)!important}

.legal h2{font-size:23px;margin-top:1.5em}
.hidden{display:none!important}
:focus-visible{outline:2px solid var(--accent-hi);outline-offset:3px}
.btn{white-space:nowrap}
@media (max-width:520px){
  .site-head{padding:0 8px}
  .site-head .wrap{gap:8px;padding:0 6px 0 12px}
  .brand{font-size:15.5px;gap:8px}
  .brand-mark{width:28px;height:28px;padding:6px 5px}
  .head-right .btn.small{padding:0 12px;min-height:36px;font-size:13.5px}
  .menu-btn{width:38px;height:38px;flex:none}
  .hero-actions .btn{width:100%}
  .cta-band,.vision{padding:28px}
  .widget{padding:14px}
  .slider-row{grid-template-columns:80px 1fr 56px;gap:8px}
}
.seg{flex-wrap:wrap}
.sc-opts .btn,.ps-opts .btn{white-space:normal;height:auto;min-height:46px;padding-top:8px;padding-bottom:8px;text-align:left;border-radius:14px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--accent);color:#fff;padding:10px 16px;border-radius:999px;text-decoration:none;transition:top .15s}
.skip:focus{top:12px;color:#fff}