:root{--ink:#1a1a1a;--muted:#555;--accent:#b45309;--bg:#fdfcfa;--line:#e5e0d8}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}.site-header{justify-content:space-between;padding:1rem 2rem;border-bottom:1px solid var(--line)}.site-header,.site-header nav{display:flex;align-items:center}.site-header nav{gap:1rem}.brand{font-size:1.25rem;font-weight:700;text-decoration:none;color:var(--ink)}.brand span{color:var(--accent)}.nav-link{color:var(--ink);text-decoration:none}main{min-height:70vh}.container{max-width:880px;margin:0 auto;padding:2rem}.hero{text-align:center;padding:3rem 0 2rem}.hero h1{font-size:2.4rem;margin-bottom:.5rem}.hero p{color:var(--muted);max-width:600px;margin:0 auto 1.5rem}.plans h2{text-align:center}.compare{width:100%;border-collapse:collapse;margin-top:2rem}.compare td,.compare th{padding:.5rem .75rem;border-bottom:1px solid var(--line);text-align:left}.card{border:1px solid var(--line);border-radius:8px;padding:1.25rem 1.5rem;margin:1rem 0;background:#fff}.warn{color:#b91c1c}.btn{display:inline-block;padding:.6rem 1.4rem;border-radius:6px;border:1px solid transparent;font-size:1rem;cursor:pointer;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary[disabled]{opacity:.5;cursor:not-allowed}.btn-outline{background:transparent;border-color:var(--ink);color:var(--ink)}.site-footer{border-top:1px solid var(--line);padding:1.5rem 2rem;color:var(--muted);font-size:.9rem;text-align:center}.site-footer a{color:var(--accent)}