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8rem));display:grid}.bc-section-rail-current,.bc-section-rail-step,.bc-section-rail-toggle{background:0 0}.bc-section-rail-step{place-items:center;display:grid;color:var(--bc-cyan)!important;font-size:1.15rem!important}.bc-section-rail-footer button:disabled,.bc-section-rail-step:disabled{opacity:.25;cursor:default}.bc-section-rail-current{place-items:center;width:100%;min-height:0;padding:.75rem 0;display:grid;border-block:1px solid color-mix(in srgb,var(--bc-cyan) 18%,transparent)!important}.bc-section-rail-current span{max-height:17rem;color:var(--bc-mist);letter-spacing:.11em;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;writing-mode:vertical-rl;font-size:.7rem;font-weight:760;line-height:1;overflow:hidden;transform:rotate(180deg)}.bc-section-rail-expanded{grid-template-rows:auto minmax(0,1fr) auto;max-height:calc(100vh - 8rem);animation:.24s cubic-bezier(.2,.8,.2,1) both bc-section-rail-reveal;display:grid}.bc-section-rail-head{border-bottom:1px solid color-mix(in srgb,var(--bc-cyan) 20%,transparent);grid-template-columns:minmax(0,1fr) 2.9rem;align-items:center;min-height:3.6rem;display:grid}.bc-section-rail-label{color:var(--bc-mineral-gold);letter-spacing:.14em;text-transform:uppercase;margin:0;padding:.8rem .9rem;font-size:.72rem;font-weight:800;line-height:1.25}.bc-section-rail-toggle{align-self:stretch;border-left:1px solid color-mix(in srgb,var(--bc-cyan) 20%,transparent)!important;color:var(--bc-cyan)!important;font-size:1.2rem!important}.bc-section-rail-list{scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--bc-cyan) 45%,transparent) transparent;margin:0;padding:.45rem;list-style:none;overflow-y:auto}.bc-section-rail-list a{color:var(--bc-mist);border-radius:.7rem;grid-template-columns:1.7rem minmax(0,1fr);align-items:start;gap:.55rem;padding:.62rem .55rem;font-size:.78rem;font-weight:650;line-height:1.3;text-decoration:none;transition:color .15s,background .15s;display:grid}.bc-section-rail-list a strong{color:inherit;grid-column:2}.bc-section-rail-list a small{color:var(--bc-mist);grid-column:2;font-size:.68rem;line-height:1.35}.bc-section-rail-list a:hover{color:var(--bc-paper);background:color-mix(in srgb,var(--bc-cyan) 8%,transparent)}.bc-section-rail-list a[aria-current=location]{color:var(--bc-paper);background:linear-gradient(90deg,color-mix(in srgb,var(--bc-cyan) 16%,transparent),transparent)}.bc-section-rail-number{color:var(--bc-cyan);font-variant-numeric:tabular-nums}.bc-section-rail-footer{border-top:1px solid color-mix(in srgb,var(--bc-cyan) 20%,transparent);grid-template-columns:1fr 1fr;display:grid}.bc-section-rail-footer button{min-height:2.8rem;color:var(--bc-mist);letter-spacing:.08em;text-transform:uppercase;background:0 0;justify-content:center;align-items:center;gap:.45rem;font-size:.7rem;font-weight:740;display:flex}.bc-section-rail-footer button+button{border-left:1px solid color-mix(in srgb,var(--bc-cyan) 20%,transparent)}.bc-site--vn .bc-section-rail-current span{max-height:calc(min(21rem,100vh - 13rem));font-size:.875rem;line-height:1.35}.bc-site--vn .bc-section-rail-label{font-size:.78rem;line-height:1.4}.bc-site--vn .bc-section-rail-list a{font-size:.875rem;line-height:1.45}.bc-site--vn .bc-section-rail-list a small{font-size:.8125rem;line-height:1.4}@media (prefers-reduced-motion:reduce){.bc-section-rail{transition:none}.bc-section-rail-expanded,.bc-section-rail:before{animation:none}}@media (width<=47.999rem){.bc-section-rail{display:none}}@media (width>=48rem) and (width<=85rem){.bc-section-rail+.bc-page-shell+.bc-contact-band>.bc-container,.bc-section-rail+.bc-page-shell>.bc-container{width:min(100% - 5.75rem,76rem);margin-left:4.75rem;margin-right:1rem}.bc-section-rail+.bc-page-shell--vn-home .bc-hero-image-slider--vn{left:-4.75rem;right:auto;transform:none}.bc-section-rail+.bc-page-shell--vn-home .bc-motion-backdrop{left:-4.75rem;transform:none}}@media (width>=48rem) and (width<=52rem){.bc-section-rail+.bc-page-shell+.bc-contact-band>.bc-container,.bc-section-rail+.bc-page-shell>.bc-container{width:min(100% - 6.75rem,76rem);margin-left:5.75rem}.bc-section-rail+.bc-page-shell--vn-home .bc-hero-image-slider--vn,.bc-section-rail+.bc-page-shell--vn-home .bc-motion-backdrop{left:-5.75rem}}.bc-site--au .bc-section-rail-current span,.bc-site--au .bc-section-rail-footer button,.bc-site--au .bc-section-rail-label,.bc-site--au .bc-section-rail-list a,.bc-site--au .bc-section-rail-list a small,.bc-site--au .bc-section-rail-list a strong,.bc-site--au .bc-section-rail-number{font-weight:400!important}.bc-site--au .bc-section-rail{--bc-section-rail-accent:var(--bc-brand-blue);border-color:color-mix(in srgb,var(--bc-section-rail-accent) 55%,var(--bc-line));background:#031114f5;border-radius:.55rem;box-shadow:0 .8rem 2rem #0000002e}:is(.bc-site--au .bc-section-rail:has(+.bc-page-shell[data-au-theme=bluecaplidar]),.bc-site--au .bc-section-rail:has(+.bc-page-shell[data-au-theme=lidar]),.bc-site--au .bc-section-rail:has(+.bc-page-shell[data-au-theme=team])){--bc-section-rail-accent:var(--bc-brand-sky)}:is(.bc-site--au .bc-section-rail:has(+.bc-page-shell[data-au-theme=calculator]),.bc-site--au .bc-section-rail:has(+.bc-page-shell[data-au-theme=radiometric])){--bc-section-rail-accent:var(--bc-brand-lime)}.bc-site--au .bc-section-rail:before{display:none}.bc-site--au .bc-section-rail.is-collapsed{border-radius:.55rem}.bc-site--au .bc-section-rail.is-hover-expanded,.bc-site--au .bc-section-rail.is-sensing{border-color:color-mix(in srgb,var(--bc-section-rail-accent) 72%,var(--bc-line));box-shadow:0 .9rem 2.2rem #00000038}.bc-site--au .bc-section-rail-current{border-color:color-mix(in srgb,var(--bc-section-rail-accent) 24%,transparent)!important}.bc-site--au .bc-section-rail-number,.bc-site--au .bc-section-rail-step,.bc-site--au .bc-section-rail-toggle{color:var(--bc-section-rail-accent)!important}.bc-site--au .bc-section-rail-list a{border-radius:.25rem}.bc-site--au .bc-section-rail-list a[aria-current=location]{background:color-mix(in srgb,var(--bc-section-rail-accent) 12%,transparent);box-shadow:inset 2px 0 0 var(--bc-section-rail-accent)}body.bc-site--au:has(.bc-page-shell--au-home) .bc-section-rail{-webkit-backdrop-filter:none;backdrop-filter:none;background:linear-gradient(145deg,#081e23fa,#051318fa);border-color:#6bb4b954}.bc-site--au .bc-section-rail.is-footer-visible{visibility:hidden;opacity:0;pointer-events:none}