/* Shared styling for SEO content/landing pages. Lightweight (no heavy animation)
   so the pages load fast — page speed is a ranking signal. Brand palette matches
   landing.html. */
:root{
  --bg:#070912; --card:#0e1322; --ink:#eef2f8; --mut:#9aa6bd; --faint:#5d6880;
  --acc:#7c83ff; --acc2:#a371f7; --green:#2bbf6a; --line:rgba(124,131,255,.16);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,'Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;line-height:1.6}
a{color:inherit;text-decoration:none}
.wrap{max-width:920px;margin:0 auto;padding:0 20px}

/* nav */
nav{display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:0 auto;padding:20px}
.logo{font-weight:900;font-size:20px;letter-spacing:-.5px}
.logo .a{background:linear-gradient(120deg,var(--acc),#c2cbeb);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-cta{padding:9px 18px;border-radius:999px;background:linear-gradient(135deg,var(--acc),var(--acc2));
  color:#fff;font-weight:650;font-size:14px}

/* hero */
header.hero{text-align:center;padding:54px 20px 30px}
.hero h1{font-size:clamp(30px,5.5vw,52px);line-height:1.1;letter-spacing:-1px;font-weight:900}
.hero h1 span{background:linear-gradient(120deg,var(--acc),var(--acc2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.sub{color:var(--mut);font-size:clamp(16px,2.3vw,20px);max-width:680px;margin:18px auto 28px}
.btn{display:inline-block;padding:14px 30px;border-radius:999px;font-weight:700;font-size:16px;
  background:linear-gradient(135deg,var(--acc),var(--acc2));color:#fff;box-shadow:0 10px 30px rgba(124,131,255,.35)}
.btn.ghost{background:transparent;border:1px solid var(--line);box-shadow:none;color:var(--ink)}
.note{color:var(--faint);font-size:13px;margin-top:12px}

/* sections */
section{padding:34px 0}
section h2{font-size:clamp(22px,3.5vw,30px);letter-spacing:-.5px;margin-bottom:16px;font-weight:800}
section p{color:var(--mut);margin-bottom:14px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.card h3{font-size:17px;margin-bottom:8px}
.card p{font-size:14.5px;margin:0}
.steps{counter-reset:s;display:grid;gap:14px;margin-top:8px}
.steps li{list-style:none;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px 16px 56px;position:relative}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:16px;top:16px;width:26px;height:26px;
  border-radius:50%;background:linear-gradient(135deg,var(--acc),var(--acc2));color:#fff;font-weight:800;font-size:14px;
  display:flex;align-items:center;justify-content:center}
.steps li b{display:block;margin-bottom:2px}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px 18px;margin-bottom:10px}
.faq summary{cursor:pointer;font-weight:650;padding:12px 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 p{padding:0 0 14px;font-size:15px}

/* cta band + footer */
.cta-band{text-align:center;background:linear-gradient(135deg,rgba(124,131,255,.12),rgba(163,113,247,.10));
  border:1px solid var(--line);border-radius:18px;padding:40px 20px;margin:30px 0}
.cta-band h2{margin-bottom:14px}
footer{border-top:1px solid var(--line);margin-top:30px;padding:26px 20px;text-align:center;color:var(--faint);font-size:14px}
footer a{color:var(--mut);margin:0 10px}
footer a:hover{color:var(--ink)}
.crumb{max-width:920px;margin:0 auto;padding:8px 20px 0;font-size:13px;color:var(--faint)}
.crumb a:hover{color:var(--ink)}

/* ---- article / blog ---- */
.post-meta{color:var(--faint);font-size:14px;margin:0 0 6px}
.post-title{font-size:clamp(28px,4.5vw,42px);line-height:1.15;letter-spacing:-.5px;font-weight:900;margin:0 0 14px}
article.post{padding:6px 0 14px}
article.post h2{font-size:clamp(21px,3.2vw,27px);letter-spacing:-.3px;margin:30px 0 12px;font-weight:800}
article.post h3{font-size:18px;margin:22px 0 8px;font-weight:700}
article.post p{color:#c4ccdc;margin-bottom:15px}
article.post ul,article.post ol{color:#c4ccdc;margin:0 0 16px 22px}
article.post li{margin-bottom:8px}
article.post a{color:var(--acc)}
article.post strong{color:var(--ink)}
.tldr{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--acc);border-radius:10px;padding:16px 18px;margin:0 0 22px}
.tldr b{color:var(--ink)}
.blog-list{display:grid;gap:14px;margin-top:10px}
.blog-list a.item{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.blog-list a.item:hover{border-color:var(--acc)}
.blog-list h3{font-size:18px;margin-bottom:6px}
.blog-list p{color:var(--mut);font-size:14.5px;margin:0}