.header-section{background:linear-gradient(135deg,#06c 0%,#049 100%);color:white;padding:60px 20px;text-align:center}.header-content{max-width:900px;margin:0 auto}.header-section h1{font-size:2.8em;margin-bottom:15px;font-weight:700;line-height:1.2}.tagline{font-size:1.2em;margin:15px 0;opacity:.95}.credentials{font-size:.95em;margin:20px 0;opacity:.9;letter-spacing:1px}.expert-byline{background:rgba(255,255,255,.15);padding:20px;border-radius:8px;margin:30px 0 0;font-size:.95em;line-height:1.6}.expert-byline strong{font-size:1.05em;display:block;margin-bottom:5px}.cta-buttons{margin:30px 0 0;display:flex;gap:15px;justify-content:center;flex-wrap:wrap}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:30px 0}@media (max-width:768px){.two-column{grid-template-columns:1fr}.cta-buttons{flex-direction:column}.header-section h1{font-size:1.8em}}.rating-box{background:#f0f7ff;padding:25px;margin:30px 0;border-radius:8px;border:2px solid #06c;text-align:center}.rating-box h4{margin-bottom:15px}.stars{color:#fbbf24;font-size:1.5em;margin:10px 0}