/* ─── Ponto Invest — SEO Landing Pages ──────────────────────────────────── */
:root {
  --bg:       #050a18;
  --bg2:      #0a1128;
  --bg3:      #0f1a3a;
  --surf:     #111c3d;
  --surf2:    #162044;
  --border:   rgba(255,255,255,0.06);
  --border2:  rgba(255,255,255,0.10);
  --text:     #e2e8f0;
  --text2:    #94a3b8;
  --text3:    #64748b;
  --accent:   #3b82f6;
  --accent2:  #60a5fa;
  --green:    #10b981;
  --green2:   #34d399;
  --cyan:     #06b6d4;
  --orange:   #f59e0b;
  --red:      #ef4444;
  --r:        12px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--text);background:var(--bg);
  line-height:1.7;font-size:16px;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;height:auto}

/* ─── Header ─────────────────────────────────────────────────────────────── */
.seo-header{
  position:sticky;top:0;z-index:100;
  background:rgba(10,17,40,.85);backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border2);
}
.seo-header-inner{
  max-width:1100px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.seo-logo{
  display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;
  font-weight:800;font-size:18px;letter-spacing:-.3px;
}
.seo-logo img{height:28px;width:auto;border-radius:6px}
.seo-nav{display:flex;gap:24px;align-items:center}
.seo-nav a{color:var(--text2);text-decoration:none;font-size:14px;font-weight:500;transition:color .2s}
.seo-nav a:hover{color:#fff}
.seo-cta{
  background:linear-gradient(135deg,#3b82f6,#10b981);color:#fff;
  padding:9px 20px;border-radius:99px;font-weight:600;font-size:14px;
  text-decoration:none;transition:transform .2s,box-shadow .2s;
  box-shadow:0 4px 16px rgba(59,130,246,.25);
}
.seo-cta:hover{transform:translateY(-1px);box-shadow:0 6px 22px rgba(59,130,246,.35)}
@media(max-width:768px){
  .seo-nav{display:none}
  .seo-header-inner{padding:12px 16px;gap:12px}
  .seo-cta{padding:8px 14px;font-size:13px}
}

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.seo-hero{
  padding:80px 24px 60px;text-align:center;position:relative;overflow:hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%,rgba(59,130,246,.15) 0%,transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 20%,rgba(16,185,129,.08) 0%,transparent 50%);
}
.seo-hero-inner{max-width:820px;margin:0 auto;position:relative;z-index:1}
.seo-eyebrow{
  display:inline-block;padding:6px 14px;
  background:rgba(59,130,246,.15);border:1px solid rgba(59,130,246,.3);
  border-radius:99px;font-size:12px;font-weight:700;color:var(--accent2);
  text-transform:uppercase;letter-spacing:.8px;margin-bottom:20px;
}
.seo-h1{
  font-size:clamp(28px,5vw,46px);font-weight:800;line-height:1.15;
  letter-spacing:-1px;color:#fff;margin-bottom:18px;
}
.seo-h1 .gradient{
  background:linear-gradient(135deg,#60a5fa,#34d399);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.seo-lead{
  font-size:clamp(15px,2vw,18px);color:var(--text2);max-width:680px;margin:0 auto 28px;
}
.seo-hero-meta{
  display:flex;justify-content:center;gap:20px;flex-wrap:wrap;
  font-size:13px;color:var(--text3);margin-top:24px;
}
.seo-hero-meta span{display:inline-flex;align-items:center;gap:6px}
.seo-hero-meta span::before{
  content:"";display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--green2);box-shadow:0 0 8px rgba(52,211,153,.5);
}

/* ─── Article body ───────────────────────────────────────────────────────── */
.seo-article{
  max-width:760px;margin:0 auto;padding:40px 24px 80px;
}
.seo-toc{
  background:var(--surf);border:1px solid var(--border2);border-radius:var(--r);
  padding:20px 24px;margin-bottom:40px;
}
.seo-toc-title{
  font-size:12px;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.8px;margin-bottom:12px;
}
.seo-toc ol{list-style:none;counter-reset:toc;padding-left:0}
.seo-toc li{counter-increment:toc;margin:6px 0;padding-left:28px;position:relative;font-size:14px}
.seo-toc li::before{
  content:counter(toc);position:absolute;left:0;top:0;
  width:20px;height:20px;border-radius:50%;
  background:rgba(59,130,246,.15);color:var(--accent2);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;
}
.seo-toc a{color:var(--text2);text-decoration:none;transition:color .2s}
.seo-toc a:hover{color:var(--accent2)}

.seo-article h2{
  font-size:clamp(22px,3vw,30px);font-weight:800;color:#fff;
  margin:48px 0 16px;letter-spacing:-.5px;line-height:1.25;
  scroll-margin-top:80px;
}
.seo-article h2:first-of-type{margin-top:0}
.seo-article h3{
  font-size:clamp(18px,2.4vw,22px);font-weight:700;color:#fff;
  margin:32px 0 12px;letter-spacing:-.3px;
  scroll-margin-top:80px;
}
.seo-article h4{
  font-size:16px;font-weight:700;color:var(--text);
  margin:20px 0 8px;
}
.seo-article p{margin:0 0 16px;color:var(--text2)}
.seo-article p strong{color:#fff;font-weight:700}
.seo-article a{color:var(--accent2);text-decoration:none;border-bottom:1px solid rgba(96,165,250,.3);transition:border-color .2s}
.seo-article a:hover{border-bottom-color:var(--accent2)}
.seo-article ul,.seo-article ol{margin:0 0 18px 24px;color:var(--text2)}
.seo-article li{margin:6px 0}
.seo-article li::marker{color:var(--text3)}

/* Callouts */
.seo-callout{
  border-left:4px solid var(--accent);background:rgba(59,130,246,.08);
  padding:16px 20px;border-radius:8px;margin:24px 0;
}
.seo-callout-title{font-weight:700;color:#fff;margin-bottom:6px;display:flex;align-items:center;gap:8px}
.seo-callout p:last-child{margin-bottom:0}
.seo-callout.tip{border-color:var(--green);background:rgba(16,185,129,.08)}
.seo-callout.warn{border-color:var(--orange);background:rgba(245,158,11,.08)}
.seo-callout.danger{border-color:var(--red);background:rgba(239,68,68,.08)}

/* Tables */
.seo-table-wrap{overflow-x:auto;margin:20px 0;border-radius:8px;border:1px solid var(--border2)}
.seo-table{width:100%;border-collapse:collapse;font-size:14px;background:var(--surf)}
.seo-table th,.seo-table td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}
.seo-table th{background:var(--bg2);color:#fff;font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.4px}
.seo-table tr:last-child td{border-bottom:none}
.seo-table tr:hover td{background:rgba(59,130,246,.04)}

/* Steps */
.seo-steps{counter-reset:step;list-style:none;padding-left:0;margin:24px 0}
.seo-steps li{
  counter-increment:step;position:relative;padding:16px 20px 16px 64px;
  background:var(--surf);border:1px solid var(--border2);border-radius:var(--r);
  margin-bottom:12px;
}
.seo-steps li::before{
  content:counter(step);position:absolute;left:16px;top:16px;
  width:36px;height:36px;border-radius:50%;
  background:linear-gradient(135deg,#3b82f6,#10b981);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;
}
.seo-step-title{font-weight:700;color:#fff;margin-bottom:4px}
.seo-step-desc{color:var(--text2);font-size:14px;margin:0}

/* FAQ inline */
.seo-faq{margin:32px 0}
.seo-faq-item{
  border:1px solid var(--border2);border-radius:var(--r);
  margin-bottom:10px;background:var(--surf);overflow:hidden;
}
.seo-faq-item summary{
  padding:16px 20px;cursor:pointer;font-weight:600;color:#fff;
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  list-style:none;
}
.seo-faq-item summary::-webkit-details-marker{display:none}
.seo-faq-item summary::after{
  content:"+";font-size:22px;color:var(--text3);font-weight:400;
  transition:transform .2s;line-height:1;
}
.seo-faq-item[open] summary::after{content:"−"}
.seo-faq-item summary:hover{background:rgba(59,130,246,.04)}
.seo-faq-body{padding:0 20px 18px;color:var(--text2);font-size:15px}
.seo-faq-body p{margin:0 0 12px}
.seo-faq-body p:last-child{margin-bottom:0}

/* CTA Box */
.seo-cta-box{
  margin:40px 0;padding:32px 28px;border-radius:16px;
  background:linear-gradient(135deg,rgba(59,130,246,.15),rgba(16,185,129,.10));
  border:1px solid var(--border2);text-align:center;
}
.seo-cta-box h3{margin-top:0;font-size:22px}
.seo-cta-box p{margin-bottom:20px}
.seo-cta-btn,
.seo-cta-btn:link,
.seo-cta-btn:visited,
.seo-cta-btn:hover,
.seo-cta-btn:active{
  display:inline-block;background:linear-gradient(135deg,#3b82f6,#10b981);
  color:#fff;padding:14px 32px;border-radius:99px;font-weight:700;
  text-decoration:none;border:none;font-size:15px;
  transition:transform .2s,box-shadow .2s;
  box-shadow:0 6px 20px rgba(59,130,246,.3);
}
.seo-cta-btn:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(59,130,246,.4)}

/* Related guides */
.seo-related{
  margin:48px 0 0;padding-top:32px;border-top:1px solid var(--border2);
}
.seo-related-title{
  font-size:13px;font-weight:700;color:var(--text3);
  text-transform:uppercase;letter-spacing:.8px;margin-bottom:16px;
}
.seo-related-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.seo-related-card{
  display:block;padding:16px 18px;background:var(--surf);
  border:1px solid var(--border2);border-radius:10px;
  text-decoration:none;transition:transform .2s,border-color .2s;
}
.seo-related-card:hover{transform:translateY(-2px);border-color:var(--accent)}
.seo-related-card-eyebrow{font-size:11px;color:var(--accent2);font-weight:700;text-transform:uppercase;letter-spacing:.6px;margin-bottom:4px}
.seo-related-card-title{font-size:14px;color:#fff;font-weight:600;line-height:1.4}

/* Breadcrumbs */
.seo-breadcrumbs{
  max-width:760px;margin:0 auto;padding:16px 24px 0;
  font-size:13px;color:var(--text3);
}
.seo-breadcrumbs a{color:var(--text2);text-decoration:none}
.seo-breadcrumbs a:hover{color:#fff}
.seo-breadcrumbs .sep{margin:0 6px;color:var(--text3)}

/* Footer */
.seo-footer{
  background:var(--bg2);border-top:1px solid var(--border2);
  padding:40px 24px 30px;color:var(--text3);font-size:13px;text-align:center;
}
.seo-footer a{color:var(--text2);text-decoration:none;margin:0 10px}
.seo-footer a:hover{color:#fff}
.seo-footer-links{margin-bottom:14px}
.seo-footer p{margin:0}

/* Misc */
.seo-divider{margin:40px 0;border:0;border-top:1px solid var(--border2)}
.seo-tag{
  display:inline-block;padding:3px 10px;background:rgba(59,130,246,.12);
  color:var(--accent2);border-radius:99px;font-size:12px;font-weight:600;
}