.tool-guide{background:var(--surface);border-top:1px solid var(--line);color:var(--ink);padding:clamp(32px,5vw,64px) 24px}main[data-night=false]~.tool-guide{--surface:#ffffff;--surface-soft:#fafaf7;--ink:#2d176c;--muted:#6b7280;--purple:#7445e6;--line:#e6e0f0}main[data-night=true]~.tool-guide{--surface:#1a1724;--surface-soft:#211d2e;--ink:#f7f3ff;--muted:#b9b3cb;--purple:#a985ff;--line:#373044}.tool-guide-inner{margin:0 auto;max-width:1100px}.tool-guide-heading{max-width:760px}.tool-guide .tool-guide-eyebrow{color:var(--purple);font-size:11px;font-weight:800;letter-spacing:.14em;margin:0 0 12px}.tool-guide h2{font-size:clamp(25px,3.2vw,36px);letter-spacing:-.035em;line-height:1.2;margin:0 0 16px}.tool-guide h3{font-size:19px;line-height:1.35;margin:0 0 16px}.tool-guide li,.tool-guide p{font-size:15px;line-height:1.75;overflow-wrap:anywhere}.tool-guide-heading>p:last-child{color:var(--muted);margin:0}.tool-guide-columns{display:grid;gap:32px 48px;grid-template-columns:minmax(0,1fr) minmax(0,1fr);margin:32px 0}.tool-guide-steps{list-style:decimal;margin:0;padding-left:24px}.tool-guide-steps li{padding-left:6px}.tool-guide-steps li+li{margin-top:12px}.tool-guide-steps li::marker{color:var(--purple);font-weight:800}.tool-guide-examples{display:grid;gap:16px;list-style:none;margin:0;padding:0}.tool-guide-examples li{background:var(--surface-soft);border:1px solid var(--line);border-radius:14px;padding:16px 18px}.tool-guide-examples p{margin:4px 0 0}.tool-guide-faq details{border-top:1px solid var(--line)}.tool-guide-faq details:last-child{border-bottom:1px solid var(--line)}.tool-guide-faq summary{cursor:pointer;font-size:15px;font-weight:750;line-height:1.5;padding:18px 0}.tool-guide-faq p{margin:0 0 20px;max-width:85ch}.tool-guide-related{align-items:center;display:flex;flex-wrap:wrap;font-size:14px;gap:8px 20px;margin-top:24px}.tool-guide-related>span{color:var(--muted)}.tool-guide-related a{align-items:center;color:var(--purple);display:inline-flex;font-weight:750;min-height:44px;text-decoration:underline;text-underline-offset:4px}.tool-guide a:focus-visible,.tool-guide summary:focus-visible{outline:2px solid var(--purple);outline-offset:4px}@media (max-width:680px){.tool-guide{padding-left:20px;padding-right:20px}.tool-guide-columns{grid-template-columns:minmax(0,1fr)}}