:root{--primary:#1a365d;--primary-light:#2c5282;--secondary:#2f855a;--accent:#f6ad55;--bg-light:#f7fafc;--text-dark:#2d3748;--text-light:#718096;--white:#fff;--serif:"Playfair Display", serif;--sans:"Inter", sans-serif;--container-max:1200px;--transition:all .3s ease}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--sans);color:var(--text-dark);background-color:var(--white);line-height:1.6}h1,h2,h3{font-family:var(--serif);line-height:1.2}a{color:inherit;transition:var(--transition);text-decoration:none}ul{list-style:none}.container{max-width:var(--container-max);margin:0 auto;padding:0 1.5rem}section{padding:5rem 0}.btn{cursor:pointer;transition:var(--transition);border:none;border-radius:4px;padding:.75rem 1.5rem;font-weight:600;display:inline-block}.btn-primary{background-color:var(--primary);color:var(--white)}.btn-primary:hover{background-color:var(--primary-light);transform:translateY(-2px)}.btn-outline{border:2px solid var(--primary);color:var(--primary);background:0 0}.btn-outline:hover{background-color:var(--primary);color:var(--white)}.section-title{text-align:center;color:var(--primary);margin-bottom:3rem;font-size:2.5rem}.grid{gap:2rem;display:grid}