.tools{display:block}.tool-grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.tool-group+.tool-group{margin-top:32px}.tool-group-heading{color:#222;font-size:20px;margin:0 0 14px}.tool-group-heading a{border-bottom:2px solid #16b777;color:inherit;padding-bottom:2px;text-decoration:none}.tool-group-heading a:hover{color:#16b777}.tool-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.08);color:inherit;display:block;padding:24px;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.tool-card:hover{box-shadow:0 4px 14px rgba(0,0,0,.12);transform:translateY(-2px)}.tool-name{color:#16b777;font-size:20px;font-weight:700;margin:0 0 8px}.tool-desc{color:#555;font-size:14px;line-height:1.6;margin:0}