/* Jade Ledger — simple dark theme */
:root{
  --bg:#0b0e13; --panel:#12161d; --line:#222a35;
  --txt:#eef2f6; --dim:#98a2b0; --mute:#66707e;
  --acc:#3ddc97; --acc2:#2bbf82;
  --r:12px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font-family:var(--font);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.btn{display:inline-block;padding:12px 24px;border-radius:8px;font-weight:600;font-size:15px;transition:.2s;border:1px solid transparent}
.btn-acc{background:var(--acc);color:#06281c}
.btn-acc:hover{background:var(--acc2)}
.btn-line{border-color:var(--line);color:var(--txt)}
.btn-line:hover{border-color:var(--acc);color:var(--acc)}
section{padding:80px 0}
.kick{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--acc);font-weight:700;margin-bottom:10px}
h2{font-size:clamp(24px,3vw,32px);font-weight:800;letter-spacing:-.5px;margin-bottom:12px}
.lead{color:var(--dim);max-width:560px}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(11,14,19,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:800;font-size:18px;display:flex;align-items:center;gap:9px}
.brand i{width:16px;height:16px;border-radius:4px;background:linear-gradient(135deg,var(--acc),#1a7a56);display:inline-block}
.brand em{font-style:normal;color:var(--acc)}
.nav-links{display:flex;gap:26px;font-size:14px;color:var(--dim)}
.nav-links a:hover{color:var(--txt)}
.burger{display:none;flex-direction:column;gap:5px;padding:8px}
.burger span{width:22px;height:2px;background:var(--txt);display:block}
@media(max-width:760px){
  .nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:var(--panel);flex-direction:column;padding:18px 24px;gap:14px;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .burger{display:flex}
}

/* hero */
.hero{padding:110px 0 90px;text-align:center;background:radial-gradient(600px 320px at 50% -60px,rgba(61,220,151,.12),transparent 70%)}
.hero h1{font-size:clamp(34px,5vw,54px);font-weight:900;letter-spacing:-1.5px;line-height:1.1;margin:16px 0 18px}
.hero h1 em{font-style:normal;color:var(--acc)}
.hero p{color:var(--dim);max-width:540px;margin:0 auto 32px;font-size:17px}
.hero .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.pill{display:inline-block;padding:6px 14px;border:1px solid var(--line);border-radius:99px;font-size:12.5px;color:var(--dim)}

/* stats */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--panel)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:36px 24px}
.stats b{display:block;font-size:26px;font-weight:800;letter-spacing:-.5px}
.stats span{font-size:12.5px;color:var(--mute);text-transform:uppercase;letter-spacing:1px}
@media(max-width:760px){.stats .wrap{grid-template-columns:1fr 1fr}}

/* features */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:.2s}
.card:hover{border-color:rgba(61,220,151,.4)}
.card .ic{font-size:22px;margin-bottom:14px;display:block}
.card h3{font-size:17px;margin-bottom:8px}
.card p{color:var(--dim);font-size:14.5px}
@media(max-width:860px){.grid3,.grid4{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid3,.grid4{grid-template-columns:1fr}}

/* steps */
.steps{margin-top:40px;display:grid;gap:14px;counter-reset:s}
.step{display:flex;gap:18px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;align-items:flex-start}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-weight:800;color:var(--acc);font-size:15px;font-family:monospace;margin-top:3px}
.step h3{font-size:16px;margin-bottom:5px}
.step p{color:var(--dim);font-size:14.5px}

/* faq */
.faq{margin-top:36px;display:grid;gap:12px}
.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:18px 22px;text-align:left;font-size:15.5px;font-weight:600}
.faq-q i{font-style:normal;color:var(--acc);font-size:19px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-a p{padding:0 22px 18px;color:var(--dim);font-size:14.5px}
.faq-item.open .faq-q i{transform:rotate(45deg)}
.faq-item.open{border-color:rgba(61,220,151,.4)}

/* cta */
.cta{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:52px 40px;text-align:center}
.cta h2{margin-bottom:10px}
.cta p{color:var(--dim);margin-bottom:26px}
.cta .row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* footer */
footer{border-top:1px solid var(--line);padding:36px 0;color:var(--mute);font-size:13.5px}
.foot{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center}
.foot a{color:var(--dim)}
.foot a:hover{color:var(--acc)}
.foot .links{display:flex;gap:20px}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,80px);z-index:200;background:var(--panel);border:1px solid rgba(61,220,151,.5);color:var(--txt);border-radius:10px;padding:13px 20px;font-size:14px;box-shadow:0 16px 40px -10px rgba(0,0,0,.6);opacity:0;transition:.3s;pointer-events:none;white-space:nowrap}
.toast.show{transform:translate(-50%,0);opacity:1}