/* Supporting content stays below each working tool. Margins and breakpoints follow .tool-copy / .reading-section. */
.tool-guide{margin:0 64px 64px;padding-top:40px;border-top:1px solid var(--line,#354638)}
.tool-guide h2{font-size:clamp(25px,3vw,38px);font-weight:400;letter-spacing:-.025em;line-height:1.2;margin:0 0 20px}
.tool-guide p,.tool-guide dd,.tool-guide li{color:var(--muted,#acbaac);font-size:16px;line-height:1.75}
.tool-guide>p{max-width:880px}
.tool-guide a{color:var(--accent,#d0edac);text-underline-offset:5px}
.tool-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:28px}
.tool-guide-card{border:1px solid var(--line,#354638);padding:24px;display:flex;flex-direction:column;min-width:0}
.tool-guide-card h3{font-weight:400;font-size:23px;margin:0 0 16px}
.tool-guide-card .preset-tempo{font-size:14px;margin:0;color:var(--accent,#d0edac)}
.tool-guide-card .secondary-button{margin-top:auto;align-self:flex-start;white-space:normal;text-align:left}
.tool-guide-details{border-top:1px solid var(--line,#354638);margin-top:32px;padding:20px 0}
.tool-guide-details summary{cursor:pointer;font-size:19px;line-height:1.5;padding-right:12px}
.tool-guide-details p{max-width:900px}
.tool-guide-definitions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 36px}
.tool-guide-definitions>div{padding:20px 0;border-bottom:1px solid var(--line,#354638)}
.tool-guide-definitions dt{font-size:19px;margin-bottom:8px}
.tool-guide-definitions dd{margin:0}
.tool-guide-steps{padding-left:24px;max-width:900px}
.tool-guide-steps li{padding:0 0 14px 8px}
.tool-guide-steps strong{color:var(--light);font-weight:500}
.tool-guide .tool-guide-next{margin-top:24px}
.tool-guide button:focus-visible,.tool-guide a:focus-visible,.tool-guide summary:focus-visible{outline:2px solid var(--accent,#d0edac);outline-offset:5px}
@media(max-width:1100px){.tool-guide{margin-left:36px;margin-right:36px}.tool-guide-grid{grid-template-columns:1fr}.tool-guide-card{padding:24px}}
@media(max-width:800px){.tool-guide{margin-left:24px;margin-right:24px}}
@media(max-width:600px){.tool-guide{margin-bottom:40px;padding-top:28px}.tool-guide-definitions{grid-template-columns:1fr}.tool-guide-card{padding:20px}.tool-guide-details summary{font-size:18px}}