/* Landing-page styles — standalone (not used by the app). Midnight Cobalt. */
:root{
  --bg1:#1c2b4e; --bg2:#0a0f1e; --bg3:#070b16;
  --ink:#eaf0ff; --muted:#9fb0d6; --dim:#6b7da0;
  --acc:#5b8cff; --acc-dim:#4a75e0; --surface:#0f1830; --line:#22304e; --good:#3ecf8e;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);line-height:1.55;
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:radial-gradient(1000px 620px at 50% -4%,var(--bg1),transparent 60%),linear-gradient(180deg,var(--bg2),var(--bg3) 70%) no-repeat;
  min-height:100vh;}
a{color:var(--acc);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:0 22px}

/* header */
.lp-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;max-width:960px;margin:0 auto}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:17px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand svg{width:26px;height:26px}
.lp-header .nav a{color:var(--muted);font-size:14px;margin-left:18px;font-weight:600}
.lp-header .nav a:hover{color:var(--ink);text-decoration:none}

/* hero */
.hero{text-align:center;padding:46px 0 20px}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--acc);background:color-mix(in srgb,var(--acc) 12%,transparent);
  border:1px solid color-mix(in srgb,var(--acc) 34%,transparent);padding:5px 13px;border-radius:999px}
h1{font-size:clamp(30px,5.4vw,52px);line-height:1.06;letter-spacing:-.02em;font-weight:800;margin:18px 0 0;text-wrap:balance}
.lede{color:var(--muted);font-size:clamp(16px,2vw,20px);max-width:60ch;margin:18px auto 0}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:16px;padding:13px 26px;border-radius:12px;
  border:1px solid var(--line);color:var(--ink);background:var(--surface)}
.btn:hover{text-decoration:none;border-color:var(--dim)}
.btn-primary{background:var(--acc);border-color:var(--acc);color:#fff;box-shadow:0 12px 28px -12px var(--acc)}
.btn-primary:hover{background:var(--acc-dim);border-color:var(--acc-dim)}

/* sections */
section{padding:40px 0}
h2{font-size:clamp(23px,3.4vw,32px);font-weight:800;letter-spacing:-.01em;margin:0 0 8px;text-wrap:balance}
.section-lede{color:var(--muted);font-size:16px;margin:0 0 26px;max-width:60ch}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:720px){.grid-3{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}
.card h3{margin:0 0 6px;font-size:17px;font-weight:800}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;
  background:color-mix(in srgb,var(--acc) 16%,transparent);color:var(--acc);font-weight:800;font-size:15px;margin-bottom:10px}
.card .ico{color:var(--acc);margin-bottom:8px}

/* faq */
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px 18px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:700;font-size:16px;padding:14px 0;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--acc);font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);font-size:15px;margin:0 0 16px}

/* related + footer */
.related{display:flex;gap:12px;flex-wrap:wrap}
.related a{flex:1 1 220px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);font-weight:700}
.related a:hover{text-decoration:none;border-color:var(--acc)}
.related a span{display:block;color:var(--muted);font-weight:500;font-size:13px;margin-top:3px}
.lp-footer{border-top:1px solid var(--line);margin-top:24px;padding:26px 0}
.lp-footer .wrap{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;color:var(--dim);font-size:13px}
.lp-footer a{color:var(--muted)}
.lp-footer .sp{margin-left:auto}
.center{text-align:center}