.device-picker{flex-direction:column;gap:20px;display:flex}.device-picker__filters{flex-wrap:wrap;gap:8px;display:flex}.device-picker__filter{border-radius:var(--radius-pill);border:1px solid var(--color-border-strong);background:var(--color-white);min-height:44px;font-family:var(--font-body);color:var(--color-ink-2);cursor:pointer;align-items:center;gap:8px;padding:0 16px;font-size:14px;font-weight:700;transition:border-color .2s,background-color .2s,color .2s;display:inline-flex}.device-picker__filter:hover{border-color:var(--color-signal-blue);color:var(--color-blue-strong)}.device-picker__filter[aria-pressed=true]{background:var(--color-night);border-color:var(--color-night);color:var(--color-white)}.device-picker__count{border-radius:var(--radius-pill);background:var(--color-tint-blue);min-width:22px;height:22px;color:var(--color-blue-strong);justify-content:center;align-items:center;padding:0 6px;font-size:12px;display:inline-flex}.device-picker__filter[aria-pressed=true] .device-picker__count{color:var(--color-white);background:#ffffff29}.device-picker__grid{grid-template-columns:repeat(auto-fill,minmax(min(208px,100%),1fr));gap:14px;list-style:none;display:grid}.device-picker__card{border-radius:var(--radius-card);border:1px solid var(--color-border);background:var(--color-white);height:100%;color:inherit;flex-direction:column;gap:12px;padding:12px 12px 16px;text-decoration:none;transition:border-color .2s,transform .2s,box-shadow .2s;display:flex;position:relative}.device-picker__card:hover,.device-picker__card:focus-visible{border-color:var(--color-signal-blue);box-shadow:var(--shadow-card);transform:translateY(-2px)}.device-picker__card:focus-visible{outline:3px solid var(--color-signal-blue);outline-offset:3px}.device-picker__plate{border-radius:14px;display:block;overflow:hidden}.device-picker__text{flex-direction:column;gap:2px;min-width:0;padding:0 4px;display:flex}.device-picker__name{font-family:var(--font-display);color:var(--color-night);font-size:17px;font-weight:800}.device-picker__type{font-size:var(--text-xs);color:var(--color-slate);line-height:1.45}.device-picker__meta{color:var(--color-ink-3);flex-wrap:wrap;gap:6px 12px;margin-top:auto;padding:0 4px;font-size:12px;font-weight:500;display:flex}.device-picker__meta-item{align-items:center;gap:5px;min-width:0;display:inline-flex}.device-picker__meta-item svg{color:var(--color-signal-blue);flex:none}.device-picker__go,.device-picker__tick{opacity:0;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;transition:opacity .2s,transform .2s;display:inline-flex;position:absolute;top:20px;right:20px}.device-picker__go{background:var(--color-white);color:var(--color-signal-blue);transform:translate(-6px);box-shadow:0 4px 12px #101e461f}.device-picker__card:hover .device-picker__go,.device-picker__card:focus-visible .device-picker__go{opacity:1;transform:none}.device-picker__tick{background:var(--color-signal-blue);color:var(--color-white)}.device-picker__card[aria-current=true]{border-color:var(--color-signal-blue);box-shadow:0 0 0 3px #2f5bff29}.device-picker__card[aria-current=true] .device-picker__tick{opacity:1}.device-picker__card[aria-current=true] .device-picker__go{opacity:0}.device-picker__empty{font-size:var(--text-sm);color:var(--color-slate)}@media (width<=520px){.device-picker__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.device-picker__card{padding:10px 10px 14px}.device-picker__name{font-size:15px}.device-picker__meta{gap:4px 10px}}.guide-viewer{flex-direction:column;gap:24px;display:flex}.guide-viewer__grid{scroll-margin-top:24px}.guide-viewer__panel{border:1px solid var(--color-border);border-radius:var(--radius-panel);background:var(--color-white);box-shadow:var(--shadow-card);flex-direction:column;gap:24px;padding:32px;display:flex}.guide-viewer__content{min-height:120px}.guide-viewer__content .article-sidebar{top:88px}.guide-viewer__loading{font-size:var(--text-sm);color:var(--color-slate)}.guide-viewer__bar{border-bottom:1px solid var(--color-border);flex-direction:column;gap:16px;padding-bottom:20px;scroll-margin-top:24px;display:flex}.guide-viewer__bar-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;display:flex}.guide-viewer__actions{flex-wrap:wrap;gap:10px;display:flex}.guide-viewer__current{flex-wrap:wrap;align-items:baseline;gap:2px 12px;display:flex}.guide-viewer__current-label{letter-spacing:1.5px;text-transform:uppercase;color:var(--color-slate);flex-basis:100%;font-size:12px;font-weight:700}.guide-viewer__current-name{font-family:var(--font-display);font-size:var(--text-h3);font-weight:800}.guide-viewer__current-time{font-size:var(--text-xs);color:var(--color-blue-strong);font-weight:700}.guide-viewer__current-time:empty{display:none}.guide-viewer__strip-wrap{flex-direction:column;gap:8px;min-width:0;display:flex}.guide-viewer__strip-label{letter-spacing:1.5px;text-transform:uppercase;color:var(--color-slate);font-size:12px;font-weight:700}.guide-viewer__strip{scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent;gap:8px;margin:0 -4px;padding:4px 4px 8px;list-style:none;display:flex;overflow-x:auto}.guide-viewer__strip li{scroll-snap-align:center;flex:none}.guide-viewer__chip{border-radius:var(--radius-pill);border:1px solid var(--color-border);background:var(--color-ice);min-height:44px;color:var(--color-ink-2);white-space:nowrap;align-items:center;gap:8px;padding:0 14px 0 8px;font-size:13px;font-weight:700;text-decoration:none;transition:border-color .2s,background-color .2s;display:inline-flex}.guide-viewer__chip:hover{border-color:var(--color-signal-blue);color:var(--color-blue-strong)}.guide-viewer__chip[aria-current=true]{border-color:var(--color-signal-blue);background:var(--color-tint-blue);color:var(--color-blue-strong)}.guide-viewer__chip .guide-viewer__chip-logo{flex:none}.guide-viewer__chip .tile{--tile:28px}@media (width<=640px){.guide-viewer__panel{padding:22px 18px}}.install-page__stack{flex-direction:column;gap:40px;display:flex}.install-page__needs{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:24px;list-style:none;display:grid}.install-page__need{background:var(--color-ice);flex-direction:column;gap:16px;padding:32px;display:flex}.install-page__need-title{font-size:var(--text-h3)}.install-page__need-text{font-size:var(--text-sm);color:var(--color-ink-3);line-height:1.6}.install-page__need-link{color:var(--color-signal-blue);text-underline-offset:3px;font-weight:700;text-decoration:underline}