.cmi-tool .tool-calc{min-height:0}.cmi-hint{margin:12px 0 0;font-size:.84rem;color:var(--muted);line-height:1.6}.cmi-ladder-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:10px}.cmi-ladder-head h2{font-size:.78rem;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--muted)}.cmi-ladder-head .cmi-ladder-sub{font-size:.82rem;color:var(--muted)}.unit-ladder{list-style:none;margin:0;padding:0;border:1px solid var(--border);border-radius:var(--r-md);background:var(--card);overflow:hidden}.ladder-rung{display:flex;align-items:center;gap:16px;padding:13px 18px;border-bottom:1px solid var(--border);position:relative}.ladder-rung:last-child{border-bottom:none}.ladder-rung::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:0 0}.ladder-rung.is-lead{background:var(--tint-purple);padding-block:20px}.ladder-rung.is-lead::before{background:var(--primary-grad)}.rung-unit{flex:0 0 138px;font-size:.72rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);line-height:1.4}.ladder-rung.is-lead .rung-unit{color:var(--primary-dark)}[data-theme=dark] .ladder-rung.is-lead .rung-unit{color:var(--primary-light)}.rung-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:2px}.rung-value{font-size:1.1rem;font-weight:700;color:var(--heading);font-variant-numeric:tabular-nums;word-break:break-word}.ladder-rung.is-lead .rung-value{font-size:clamp(1.6rem, 4.4vw, 2.2rem);line-height:1.15;letter-spacing:.4px}.rung-note{font-size:.78rem;color:var(--muted);line-height:1.45}.rung-copy{flex:0 0 auto;align-self:center;padding:6px 13px;border-radius:var(--r-pill);border:1px solid var(--border-strong);background:var(--card);color:var(--muted);font-family:inherit;font-size:.76rem;font-weight:600;cursor:pointer;transition:color var(--transition),border-color var(--transition),background var(--transition)}.rung-copy:hover{color:var(--primary);border-color:var(--primary)}.cmi-empty{padding:22px 18px;border:1px dashed var(--border-strong);border-radius:var(--r-md);background:var(--bg-soft);color:var(--muted);font-size:.92rem;text-align:center}.cmi-support{padding-block:clamp(30px,5vw,52px);background:var(--bg)}.cmi-block+.cmi-block{margin-top:clamp(26px,4vw,44px)}.cmi-block-head{margin-bottom:6px}.cmi-block-head h2{font-size:clamp(1.15rem, 2.4vw, 1.4rem);font-weight:700;color:var(--heading)}.cmi-block-head p{margin:8px 0 0;font-size:.94rem;color:var(--muted);line-height:1.65;max-width:68ch}.cmi-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);padding:clamp(16px,2.6vw,24px);margin-top:16px}.cmi-card .ref-table{margin-top:0}.cmi-scroll{overflow-x:auto}.cmi-scroll .ref-table{min-width:560px}.cmi-fold{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);margin-top:16px;overflow:hidden}.cmi-fold>summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;padding:16px 20px;font-size:.95rem;font-weight:600;color:var(--heading)}.cmi-fold>summary::-webkit-details-marker{display:none}.cmi-fold>summary::before{content:"";flex:0 0 auto;width:7px;height:7px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(-45deg);transition:transform var(--transition)}.cmi-fold[open]>summary::before{transform:rotate(45deg)}.cmi-fold>summary:hover{color:var(--primary)}.cmi-fold>summary .cmi-fold-note{margin-left:auto;font-weight:500;font-size:.82rem;color:var(--muted)}.cmi-fold-body{padding:0 20px 18px;border-top:1px solid var(--border)}.cmi-chips{margin-top:14px}.cmi-chips .example-chips{margin-top:12px}.cmi-chip-note{margin:0;font-size:.86rem;color:var(--muted)}@media (max-width:640px){.ladder-rung{flex-wrap:wrap;gap:4px 14px;padding:12px 14px}.rung-unit{flex:1 1 100%}.rung-copy{margin-left:auto}.cmi-scroll .ref-table{min-width:460px}}