:root{--bg:#0a0f1a;--bg2:#0f1624;--card:#111a2a;--line:#1f2a40;--txt:#eef1f7;--mut:#8e9ab2;--acc:#6c7bff;--acc2:#9aa4ff;--bid:#16c784;--ask:#ea3943;
  --font:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace}
[data-theme=light]{--bg:#f5f6fa;--bg2:#eceef5;--card:#ffffff;--line:#d9dde8;--txt:#121826;--mut:#5a6479;--acc:#4f5df0;--acc2:#4f5df0}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--txt);font:400 17px/1.65 var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit}
img,svg{display:block;max-width:100%;height:auto}
h1,h2,h3,h4{line-height:1.12;letter-spacing:-.02em;margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(2.6rem,5.6vw,4.5rem);letter-spacing:-.04em;line-height:1.02}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);letter-spacing:-.03em}
h3{font-size:1.15rem}
p{margin:0 0 1em}
:focus-visible{outline:2px solid var(--acc2);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.narrow{max-width:780px}
.center{text-align:center}
.skip{position:absolute;left:-999px;top:8px;background:var(--acc);color:#fff;padding:8px 12px;border-radius:6px;z-index:10}
.skip:focus{left:8px}

/* header */
.top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 80%,transparent);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
.top-in{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:700;font-size:1.12rem;letter-spacing:-.02em}
.nav{display:flex;gap:2px;margin-left:auto}
.nav a{text-decoration:none;color:var(--mut);padding:7px 13px;border-radius:9px;font-size:.95rem}
.nav a:hover,.nav a[aria-current]{color:var(--txt);background:var(--bg2)}
.theme{background:none;border:1px solid var(--line);color:var(--mut);border-radius:9px;width:38px;height:38px;display:grid;place-items:center;cursor:pointer}
.theme:hover{color:var(--txt)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-weight:600;font-size:.95rem;padding:10px 18px;border-radius:10px;border:1px solid transparent;white-space:nowrap;transition:background .15s,border-color .15s}
.btn-main{background:linear-gradient(180deg,color-mix(in srgb,var(--acc) 88%,#fff),var(--acc));color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 8px 24px -10px var(--acc)}
.btn-main:hover{background:var(--acc)}
.btn-ghost{border-color:var(--line);color:var(--txt);background:color-mix(in srgb,var(--card) 60%,transparent)}
.btn-ghost:hover{border-color:var(--mut)}
.btn-lg{padding:14px 24px;font-size:1rem;border-radius:12px}

/* hero */
.hero{position:relative;padding:96px 0 104px;overflow:hidden;
  background:radial-gradient(700px 380px at 78% 18%,color-mix(in srgb,var(--acc) 22%,transparent),transparent 70%),radial-gradient(600px 300px at 10% 110%,color-mix(in srgb,var(--bid) 8%,transparent),transparent 70%)}
.hero::before{content:'';position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;opacity:.25;mask-image:radial-gradient(ellipse at 60% 30%,#000 10%,transparent 70%);pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:.92fr 1.08fr;gap:64px;align-items:center}
.lead{font-size:1.2rem;color:var(--mut);max-width:31em}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 16px}
.cta.center{justify-content:center}
.note{font-size:.9rem;color:var(--mut)}
.hero-fig,.feat-fig{margin:0}
.hero-fig figcaption{font-size:.88rem;color:var(--mut);margin-top:14px}

/* product "screenshots": hamesha dark, jaise asli chart */
.shot svg{border-radius:16px;box-shadow:0 0 0 1px rgba(255,255,255,.07),0 0 0 1px rgba(108,123,255,.10),0 40px 90px -40px rgba(0,0,0,.85)}
[data-theme=light] .shot svg{box-shadow:0 0 0 1px rgba(15,20,40,.12),0 40px 80px -40px rgba(20,30,60,.45)}
.shot .sf{fill:#0b111c}
.shot .sg{stroke:#1d2638;stroke-width:1}
.shot text{font-family:var(--mono);font-size:11px}
.shot .sp{fill:#7f8aa3}
.shot .sd{fill:#8e9ab2;font-family:var(--font);font-size:12px}
.shot .st{fill:#d8deea;font-family:var(--font);font-size:13px}
.shot .sh{fill:#eef1f7;font-family:var(--font);font-size:16px;font-weight:600}
.shot .bo{font-weight:600}
.shot .si{fill:#fff;font-family:var(--font);font-size:11px;font-weight:700}
.shot .sl{fill:#eef1f7;font-weight:600}
.shot .qa{fill:#ea3943;opacity:.26}.shot .qb{fill:#16c784;opacity:.26}.shot .w{opacity:.72}
.shot .u{fill:#16c784}.shot .d{fill:#ea3943}
.shot .uw{stroke:#16c784;stroke-width:1.5}.shot .dw{stroke:#ea3943;stroke-width:1.5}
.shot .slast{stroke:#16c784;stroke-dasharray:3 3;opacity:.8}
.shot .stag{fill:#0b111c;font-weight:600}
.shot .ml{fill:#5b9bff;font-weight:600}.shot .mf{fill:#5b9bff}.shot .md{stroke:#5b9bff;stroke-dasharray:2 3}
/* ek hi animation: SELL wall khayi gayi, phir candle ke neeche FILLED */
.eaten{transform-box:fill-box;transform-origin:right center;animation:eat 2.2s .9s cubic-bezier(.6,0,.3,1) forwards}
.late{opacity:0;animation:show .5s 3s forwards}
@keyframes eat{to{transform:scaleX(.15);opacity:.3}}
@keyframes show{to{opacity:1}}
@media (prefers-reduced-motion:reduce){.eaten{animation:none;transform:scaleX(.15);opacity:.3}.late{animation:none;opacity:1}html{scroll-behavior:auto}}

/* sections */
.sec{padding:112px 0}
.sec-alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-lead{color:var(--mut);font-size:1.15rem;max-width:38em;margin-bottom:36px}
.page-top{padding-top:72px}
.intro{max-width:760px}
.jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.jump a{text-decoration:none;font-size:.9rem;color:var(--mut);border:1px solid var(--line);border-radius:999px;padding:6px 14px}
.jump a:hover{color:var(--txt);border-color:var(--mut)}

.feat{display:grid;grid-template-columns:5fr 6fr;gap:72px;align-items:center;padding:88px 0;border-top:1px solid var(--line)}
.feat:first-of-type{margin-top:56px}
.feat.flip .feat-copy{order:2}
.grp{font-size:.88rem;color:var(--acc2);font-weight:600;margin-bottom:10px}
.feat h3{font-size:clamp(1.5rem,2.4vw,2rem);letter-spacing:-.025em}
.feat-lede{font-size:1.1rem;color:var(--mut)}
.feat h4{font-size:.95rem;margin:26px 0 6px;color:var(--txt)}
.terms{margin:20px 0 0;padding-left:16px;border-left:2px solid var(--line)}
.terms dt{font-weight:600;font-size:.97rem}
.terms dd{margin:0 0 12px;color:var(--mut);font-size:.95rem}
.fine{font-size:.9rem;color:var(--mut);border-top:1px solid var(--line);padding-top:24px;margin:0}

.also{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 48px;margin-top:40px}
.also h3{font-size:1.05rem;margin-bottom:6px}
.also p{color:var(--mut);font-size:.97rem;margin:0}

.steps{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;counter-reset:s}
.steps li{counter-increment:s;padding-left:56px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:-4px;width:38px;height:38px;border-radius:50%;border:1px solid var(--acc);color:var(--acc2);display:grid;place-items:center;font-weight:600}
.steps p{color:var(--mut);font-size:.97rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.split p{color:var(--mut);font-size:1.08rem}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{padding:9px 0 9px 30px;border-bottom:1px solid var(--line);position:relative}
.ticks li:last-child{border-bottom:0}
.ticks li::before{content:'';position:absolute;left:4px;top:17px;width:12px;height:7px;border-left:2px solid var(--bid);border-bottom:2px solid var(--bid);transform:rotate(-45deg)}
.faq{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{cursor:pointer;font-weight:600;padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';color:var(--mut);font-weight:400;font-size:1.3rem;line-height:1}
.faq[open] summary::after{content:'−'}
.faq p{color:var(--mut);margin:0 0 18px}
.end{background:radial-gradient(700px 300px at 50% 120%,color-mix(in srgb,var(--acc) 20%,transparent),transparent 70%)}
.end-in{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.end-in h2{margin:0}

/* multi chart + coming soon */
.multi{background:linear-gradient(180deg,var(--bg2),var(--bg));border-top:1px solid var(--line)}
.multi-in{display:grid;grid-template-columns:5fr 7fr;gap:72px;align-items:center}
.multi-copy .sec-lead{margin-bottom:24px}
.multi-fig{margin:0}
.soon{border-top:1px solid var(--line)}
.soon-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.soon-card{border:1px solid var(--line);border-radius:18px;padding:32px;background:linear-gradient(180deg,color-mix(in srgb,var(--acc) 7%,var(--card)),var(--card))}
.soon-card h3{font-size:1.45rem;letter-spacing:-.02em}
.soon-card>p{color:var(--mut)}
.soon-card figure{margin:22px 0 0}
.pill{display:inline-block;font-size:.82rem;color:var(--acc2);border:1px solid color-mix(in srgb,var(--acc) 50%,transparent);border-radius:999px;padding:2px 12px;margin-bottom:14px}
.shot .code{font-family:var(--mono);font-size:14px}
.tm{font-size:.78rem;opacity:.8}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.plan{position:relative;border:1px solid var(--line);border-radius:16px;padding:30px;background:var(--card)}
.plan.best{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc) inset,0 30px 70px -40px var(--acc)}
.plan h2{font-size:1.3rem;margin-bottom:6px}
.badge{position:absolute;top:32px;right:26px;font-size:.8rem;color:var(--acc2);background:color-mix(in srgb,var(--acc) 14%,transparent);padding:2px 10px;border-radius:20px;margin:0}
.price{font-size:2rem;font-weight:700;letter-spacing:-.03em;margin:8px 0 4px}
.price span{font-size:.95rem;font-weight:400;color:var(--mut)}
.blurb{color:var(--mut);min-height:3.2em}
.plan .btn{width:100%;margin:6px 0 18px}
.plan .ticks li{font-size:.95rem;border-bottom:1px solid var(--line)}

/* legal / contact */
.legal h2{font-size:1.2rem;margin-top:34px}
.legal p{color:var(--mut)}
.legal a,.mail a{color:var(--acc2)}
.updated{font-size:.9rem;color:var(--mut)}
.mail{font-size:1.4rem;font-weight:600}

/* footer */
.foot{border-top:1px solid var(--line);padding:64px 0 30px;font-size:.95rem;background:var(--bg2)}
.foot-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.foot-brand p{color:var(--mut);margin-top:10px}
.foot-nav{display:flex;flex-direction:column;gap:8px}
.foot-nav h2{font-size:.95rem;margin:0 0 4px;letter-spacing:0}
.foot-nav a{color:var(--mut);text-decoration:none}
.foot-nav a:hover{color:var(--txt)}
.foot-legal{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);color:var(--mut);font-size:.85rem;display:flex;justify-content:space-between;gap:24px}
.foot-legal p{margin:0;max-width:62em}

@media (max-width:960px){
  .hero{padding:56px 0 64px}
  .hero-in,.split,.feat,.multi-in,.soon-grid{grid-template-columns:1fr;gap:36px}
  .feat{padding:56px 0}.feat.flip .feat-copy{order:0}
  .steps,.plans,.also{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}
  .foot-legal{flex-direction:column}
  .sec{padding:72px 0}
}
@media (max-width:620px){
  .nav{display:none}
  .top-in{gap:10px}.theme{margin-left:auto}
  .top .btn-main{padding:8px 12px}
  .wrap{padding:0 18px}
}