/* A quiet, inline disclosure. Nothing floats over or interrupts the reading. */
.hub .feature-guide-wrap{position:relative;max-width:1480px;margin:32px auto 0;width:calc(100% - 80px);border:1px solid var(--hub-line);border-radius:20px;background:var(--hub-surface);box-shadow:0 6px 22px #24192c08,inset 0 1px 0 var(--glass-shine,#ffffff40)}
.hub .feature-guide>summary{list-style:none;display:flex;align-items:center;gap:16px;padding:20px 92px 20px 24px;min-height:72px;cursor:pointer;border-radius:20px;color:var(--hub-text)}
.hub .feature-guide>summary::-webkit-details-marker{display:none}
.hub .feature-guide>summary:hover{background:#b7a4820d}
.hub .feature-guide>summary strong{font-size:16px;font-weight:600;line-height:1.55}
.hub .feature-guide-symbol{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border:1px solid var(--hub-line);border-radius:50%;color:var(--hub-accent);font-size:25px}
.hub .feature-guide-subtitle{display:block;font-size:12px;line-height:1.7;color:var(--hub-muted);margin-top:2px}
.hub .feature-guide-chevron{margin-left:auto;font-size:20px}
.hub .feature-guide[open]>summary .feature-guide-chevron{transform:rotate(180deg)}
.hub .feature-guide-hide{position:absolute;right:16px;top:20px;min-height:44px;min-width:44px;border:0;border-left:1px solid var(--hub-line);padding:6px 10px;background:transparent;color:var(--hub-muted);font-size:12px;text-decoration:underline;text-underline-offset:4px}
.hub .feature-guide-body{padding:0 24px 24px}
.hub .feature-guide-intro{margin:0 0 24px;padding-top:18px;border-top:1px solid var(--hub-line);font-size:14px;color:var(--hub-muted)}
.hub .feature-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 32px}
.hub .feature-guide-grid article{display:flex;flex-direction:column;min-width:0}
.hub .feature-tip-icon{font:600 20px/1.4 Georgia,serif;color:var(--hub-accent);height:32px}
.hub .feature-guide-grid h2{font-size:27px;margin:10px 0}
.hub .feature-guide-grid p{font-size:13px;line-height:1.8;color:var(--hub-muted);margin:0 0 8px;max-width:46ch}
.hub .feature-guide-grid kbd{font:11px/1.5 system-ui,sans-serif;white-space:nowrap;border:1px solid var(--hub-line);border-radius:5px;padding:1px 4px}
.hub .feature-guide-grid a,.hub .feature-guide-grid button,.hub .feature-guide-bottom button{display:flex;align-items:center;gap:14px;align-self:start;margin-top:auto;min-height:44px;border:0;padding:8px 0;background:transparent;color:var(--hub-accent);font-size:13px;font-weight:600;text-decoration:underline;text-underline-offset:5px;text-align:left}
.hub .feature-guide-more{display:grid;grid-template-columns:1fr 1fr;gap:32px;border-top:1px solid var(--hub-line);margin-top:24px;padding-top:18px}
.hub .feature-guide-more p{margin:0;font-size:13px;line-height:1.8;color:var(--hub-muted)}
.hub .feature-guide-more strong{color:var(--hub-text)}
.hub .feature-guide-more a{text-underline-offset:4px}
.hub .feature-guide-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:24px;padding-top:12px;border-top:1px solid var(--hub-line)}
.hub .feature-guide-bottom p{font-size:12px;color:var(--hub-muted);margin:0;max-width:65ch}
.hub .feature-guide-bottom button{margin-top:0;white-space:nowrap}
@media(max-width:900px){.hub .feature-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hub .feature-guide-wrap{width:calc(100% - 48px)}}
@media(max-width:560px){.hub .feature-guide-wrap{width:calc(100% - 32px);margin-top:24px}.hub .feature-guide>summary{gap:10px;padding:18px 65px 18px 16px;min-height:100px}.hub .feature-guide>summary strong{font-size:14px}.hub .feature-guide-symbol{width:30px;height:30px;font-size:22px}.hub .feature-guide-hide{right:7px;top:24px;padding-inline:6px}.hub .feature-guide-body{padding:0 20px 20px}.hub .feature-guide-grid,.hub .feature-guide-more{grid-template-columns:1fr;gap:22px}.hub .feature-guide-grid h2{font-size:26px}.hub .feature-guide-grid p{font-size:14px}.hub .feature-guide-bottom{align-items:start;flex-direction:column;gap:8px}}
@media print{.hub .feature-guide-wrap{display:none}}