/* Shared stylesheet for Systemix SEO content pages (public/seo/*.html).
   Matches the site's dark theme. Loaded only by the hidden SEO pages. */
:root{
  --bg-base:#03050a;--bg-surface:#0a0f1c;--bg-card:rgba(13,20,36,0.6);
  --primary-neon:#00f2ff;--secondary-neon:#4f46e5;
  --text-main:#ffffff;--text-muted:#94a3b8;--text-soft:#cbd5e1;
  --border-light:rgba(255,255,255,0.08);--border-glow:rgba(0,242,255,0.3);
  --radius:20px;--container:920px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg-base);color:var(--text-main);font-family:'Heebo','Rubik',system-ui,sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{max-width:var(--container);margin:0 auto;padding:0 22px;position:relative}
.breadcrumb{padding:34px 0 6px;font-size:.82rem;color:var(--text-muted)}
.breadcrumb a{color:var(--primary-neon);text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb span{margin:0 7px;color:#475569}
.lead{padding:26px 0 10px}
.lead .tag{display:inline-block;background:rgba(0,242,255,0.1);color:var(--primary-neon);border:1px solid var(--border-glow);padding:6px 18px;border-radius:50px;font-size:.82rem;font-weight:700;margin-bottom:18px}
h1{font-family:'Rubik',sans-serif;font-weight:900;font-size:clamp(1.7rem,4.5vw,2.6rem);line-height:1.22;letter-spacing:-.5px;margin-bottom:16px}
.lead p.sub{color:var(--text-muted);font-size:1.12rem;max-width:720px}
article{padding:18px 0 70px}
section{margin:30px 0}
h2{font-family:'Rubik',sans-serif;font-weight:800;font-size:1.5rem;color:var(--primary-neon);margin-bottom:14px;line-height:1.3}
h3{font-weight:700;font-size:1.18rem;color:#fff;margin:20px 0 8px}
p{color:var(--text-soft);margin:0 0 14px;font-size:1.06rem}
strong{color:#fff;font-weight:700}
em{color:var(--primary-neon);font-style:normal;font-weight:600}
ul,ol{margin:0 0 18px;padding-inline-start:22px;color:var(--text-soft)}
li{margin-bottom:9px;font-size:1.04rem}
.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);padding:30px 28px;backdrop-filter:blur(8px)}
.card h2{margin-top:0}
.callout{background:rgba(0,242,255,0.06);border:1px solid rgba(0,242,255,0.22);border-radius:14px;padding:20px 22px;margin:22px 0}
.callout p:last-child{margin-bottom:0}
.callout strong{color:var(--primary-neon)}
.checklist{list-style:none;padding:0}
.checklist li{position:relative;padding-inline-start:32px;margin-bottom:11px}
.checklist li::before{content:"✓";position:absolute;inset-inline-start:0;top:1px;color:var(--primary-neon);font-weight:900;background:rgba(0,242,255,0.07);width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem}
.steps{counter-reset:step;list-style:none;padding:0}
.steps li{position:relative;padding-inline-start:52px;margin-bottom:18px;padding-bottom:18px;border-bottom:1px solid var(--border-light)}
.steps li:last-child{border-bottom:none}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;inset-inline-start:0;top:0;background:var(--primary-neon);color:#03050a;font-weight:900;width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem}
.compare{width:100%;border-collapse:collapse;margin:18px 0;font-size:1rem}
.compare th,.compare td{border:1px solid var(--border-light);padding:12px 14px;text-align:right;color:var(--text-soft)}
.compare th{background:rgba(0,242,255,0.08);color:#fff;font-weight:700}
.faq details{background:var(--bg-card);border:1px solid var(--border-light);border-radius:14px;margin-bottom:12px;overflow:hidden}
.faq summary{padding:16px 20px;cursor:pointer;font-weight:700;color:#fff;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--primary-neon);font-size:1.4rem;font-weight:300}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 20px 18px;color:var(--text-muted)}
.cta{background:linear-gradient(135deg,rgba(0,242,255,0.1),rgba(79,70,229,0.1));border:1px solid var(--border-glow);border-radius:var(--radius);padding:36px 28px;text-align:center;margin:40px 0}
.cta h2{color:#fff;margin-bottom:10px}
.cta p{color:var(--text-muted);max-width:560px;margin:0 auto 22px}
.cta a{display:inline-block;background:#fff;color:#03050a;padding:15px 34px;border-radius:50px;font-weight:900;text-decoration:none;font-size:1.08rem;transition:.25s}
.cta a:hover{background:var(--primary-neon);transform:translateY(-2px)}
.related{margin-top:30px}
.related h3{font-family:'Rubik',sans-serif;color:#fff;text-align:center;margin-bottom:16px;font-size:1.25rem}
.related .links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.related a{color:var(--primary-neon);border:1px solid rgba(0,242,255,0.28);padding:8px 16px;border-radius:50px;font-size:.9rem;font-weight:600;text-decoration:none;transition:.2s}
.related a:hover{background:rgba(0,242,255,0.1)}
.foot{border-top:1px solid var(--border-light);background:var(--bg-surface);padding:34px 22px 90px;text-align:center;color:var(--text-muted);font-size:.85rem}
.foot a{color:var(--primary-neon);text-decoration:none}
.mistake{background:var(--bg-card);border:1px solid var(--border-light);border-inline-start:4px solid #ef4444;border-radius:12px;padding:18px 20px;margin-bottom:14px}
.mistake h3{color:#fff;margin:0 0 6px}
.fix{display:block;margin-top:8px;color:#cbd5e1}
.fix b{color:var(--primary-neon)}
.myth{background:var(--bg-card);border:1px solid var(--border-light);border-radius:14px;padding:20px 22px;margin-bottom:16px}
.myth .verdict{display:inline-block;margin-top:10px;font-size:.85rem;font-weight:700;padding:5px 14px;border-radius:50px}
.myth .verdict.false{background:rgba(239,68,68,0.15);color:#fca5a5}
.myth .verdict.true{background:rgba(37,211,102,0.15);color:#86efac}
.stat-row{display:flex;flex-wrap:wrap;gap:14px;margin:18px 0}
.stat{flex:1 1 200px;background:rgba(0,242,255,0.05);border:1px solid rgba(0,242,255,0.18);border-radius:14px;padding:18px;text-align:center}
.stat .num{font-family:'Rubik',sans-serif;font-size:1.9rem;font-weight:900;color:var(--primary-neon);display:block}
.stat .lbl{font-size:.9rem;color:var(--text-muted);margin-top:4px}
@media(max-width:640px){
  .card{padding:22px 18px}
  h1{font-size:1.65rem}
  h2{font-size:1.3rem}
  .lead{padding:18px 0 6px}
}

/* tips list (used by manage-instagram-inquiries) */
.tips{list-style:none;padding:0;margin:24px 0;display:flex;flex-direction:column;gap:14px}
.tips li{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.05);border-radius:14px;padding:18px 20px}
.tips li h3{font-size:1.05rem;color:#fff;margin-bottom:6px;font-weight:800}
.tips li p{color:#94a3b8;font-size:.95rem;line-height:1.6;margin:0}