:root{--color-bg:#fafffb;--color-surface:#fff;--color-primary:#66bb6a;--color-primary-dark:#4caf50;--color-primary-light:#a8d5ba;--color-mint-soft:#e8f5e9;--color-text:#1f3a2e;--color-text-primary:#1f3a2e;--color-text-secondary:#52675c;--color-border:#ddede1}*{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--color-bg);color:var(--color-text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:var(--color-primary-dark);text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:32px}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;padding:24px;box-shadow:0 4px 16px rgba(31,58,46,.06)}.button,button{background:var(--color-primary);color:#fff;border:none;border-radius:12px;padding:12px 20px;font-weight:600;cursor:pointer}.button:hover,button:hover{background:var(--color-primary-dark)}article section{margin-top:28px}article section h2{color:var(--color-primary-dark);font-size:20px;margin-bottom:8px}article section p,article section ul{color:var(--color-text-secondary);line-height:1.7;margin-bottom:10px}article section ul{padding-left:20px}article section li{margin-bottom:6px}a:hover{text-decoration:underline}