/* TechRib - SEO articles isolated stylesheet */
:root{color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:#09111d;color:#e8effb;font:16px/1.72 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:#60d0f4}a:hover{text-decoration:underline}header{background:#101e30;border-bottom:1px solid #284160}nav{max-width:1100px;margin:auto;padding:16px 22px;display:flex;flex-wrap:wrap;gap:15px;align-items:center;justify-content:space-between}nav a{color:#eaf3ff;text-decoration:none}.brand{display:flex;gap:12px;align-items:center;font-weight:750;letter-spacing:.03em}.brand img{width:46px;height:46px;object-fit:contain}.links{display:flex;gap:16px;flex-wrap:wrap;font-size:.9rem}.wrap{max-width:1040px;margin:0 auto;padding:32px 22px 72px}.crumb{color:#a6bacc;font-size:.88rem}.crumb a{color:#acc9de}.eyebrow{color:#71d9ea;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em}.hero h1{font-size:clamp(1.85rem,4vw,3.25rem);line-height:1.2;margin:.4em 0;max-width:900px}.lead{font-size:1.13rem;color:#c6d8e8;max-width:820px}.body{max-width:820px}.body h2{font-size:1.45rem;line-height:1.35;color:#f7fbff;margin-top:2em}.body p{color:#d6e1ee}.body ul{padding-left:23px}.body li{margin:.5em 0}.panel{background:#122238;border:1px solid #2a4966;padding:18px 23px;border-radius:14px;margin:30px 0}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin:30px 0}.card{background:#11243a;padding:20px;border:1px solid #2b455e;border-radius:14px}.card h2{font-size:1.15rem;line-height:1.45;margin:0 0 9px}.card p{font-size:.92rem;color:#c4d6e6}.card a{text-decoration:none}footer{padding:28px 22px;border-top:1px solid #284160;color:#b5c4d3;text-align:center;font-size:.9rem}.pill{background:#123649;padding:6px 12px;border-radius:30px;color:#7de1ef;font-size:.85rem;display:inline-block}.tags{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.tag{border:1px solid #34536d;border-radius:40px;padding:5px 11px;color:#b7d9e9;font-size:.85rem}
/* SEO V3: grade e cabeçalhos de categoria */
.category-section{scroll-margin-top:24px;margin-top:52px}.category-section>h2{font-size:1.65rem;color:#eaf7ff;border-bottom:1px solid #2c4861;padding-bottom:10px}.card h3{margin:0 0 10px;font-size:1.12rem;line-height:1.45}.card h3 a{color:#b8eafd}.tags{margin-bottom:20px}h3{line-height:1.4}a:focus-visible{outline:2px solid #71d9ea;outline-offset:3px}