.tool-guide{max-width:960px;padding:24px 20px 40px}.guide-breadcrumb{font-size:13px;overflow-wrap:anywhere;margin-bottom:18px}.tool-guide article{padding:28px;background:white;border:1px solid #d9e3f2;border-radius:16px}.tool-guide h1{font-size:clamp(25px,4vw,36px);line-height:1.25;margin:0 0 16px}.tool-guide h2{font-size:20px;margin-top:28px}.guide-summary{font-size:17px;line-height:1.7}.guide-open{display:inline-block;background:#0641ad;color:white;text-decoration:none;padding:12px 18px;border-radius:10px;font-weight:700}.tool-guide li{margin:10px 0}.guide-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.tool-guide a:focus-visible{outline:3px solid #ffe100;outline-offset:3px}.tool-guide a:not(.guide-open){color:#0641ad}@media(max-width:700px){.tool-guide{padding:16px 10px 24px}.tool-guide article{padding:20px 16px}.guide-links{grid-template-columns:1fr}.tool-guide section{overflow-wrap:anywhere}}