.hero-section{text-align:center;padding:clamp(20px,4vw,40px) 0}
.hero-title{font-size:3.6rem;font-weight:700;margin:clamp(80px,3vw,80px) 0 clamp(60px,3vw,60px);color:#2d3748;line-height:1.2;letter-spacing: 0.05em;}
.hero-subtitle{color:#4a5568;max-width:min(600px,90vw);margin:0 auto clamp(30px,4vw,50px)}