.bk-shell{--bk-nav:224px;--bk-side:240px;--bk-text:680px;--bk-gap:clamp(28px, 3vw, 48px);--bk-bar-h:63px;box-sizing:border-box;width:100%;max-width:var(--spacing-content);grid-template-columns:minmax(0,1fr);grid-template-areas:"nav""main""aside";margin:0 auto;padding:0 32px 96px;display:grid;overflow-x:clip}.bk-shell-nav{grid-area:nav;min-width:0}.bk-shell-main{width:100%;min-width:0;max-width:var(--bk-text);grid-area:main;margin-inline:auto}.bk-shell-aside{width:100%;min-width:0;max-width:var(--bk-text);grid-area:aside;margin:56px auto 0}.bk-shell,.bk-nav{--bk-muted:rgb(var(--ink-rgb) / .7)}.bk-shell{--bk-accent:var(--color-signal-blue);--bk-accent-on:var(--color-page-cream)}.bk-shell[data-accent=bloom]{--bk-accent:var(--color-bloom);--bk-accent-on:var(--color-ink)}.bk-shell[data-accent=specimen]{--bk-accent:var(--color-specimen-yellow);--bk-accent-on:var(--color-ink)}.bk-shell[data-accent=field]{--bk-accent:var(--color-field);--bk-accent-on:var(--color-ink)}.bk-nav-head[data-accent]{--bk-swatch:var(--color-signal-blue)}.bk-nav-head[data-accent=bloom]{--bk-swatch:var(--color-bloom)}.bk-nav-head[data-accent=specimen]{--bk-swatch:var(--color-specimen-yellow)}.bk-nav-head[data-accent=field]{--bk-swatch:var(--color-field)}.bk-nav-head[data-accent]:before,.bk-meta-first:before{content:"";background:var(--bk-swatch,var(--bk-accent));width:8px;height:8px;box-shadow:inset 0 0 0 1px rgb(var(--ink-rgb) / .15);vertical-align:.05em;border-radius:1px;flex-shrink:0;margin-right:8px;display:inline-block}.bk-progress{z-index:60;background:rgb(var(--ink-rgb) / .06);pointer-events:none;height:4px;position:fixed;top:0;left:0;right:0}.bk-progress-bar{background:var(--bk-accent);transform-origin:0;height:100%;transform:scaleX(0)}.bk-nav{font-family:var(--font-sans)}.bk-nav-position{color:var(--color-ink);margin:0;font-size:13px;font-weight:500;line-height:1.4}.bk-nav-toggle{display:none}.bk-nav-groups,.bk-nav-items,.bk-nav-sections{margin:0;padding:0;list-style:none}.bk-nav-group+.bk-nav-group{margin-top:16px}.bk-nav-head{letter-spacing:.1em;text-transform:uppercase;color:var(--bk-muted);margin-bottom:4px;font-size:11px;font-weight:600;line-height:1.4;display:block}a.bk-nav-head{align-items:center;min-height:24px;margin-bottom:0;display:flex}a.bk-nav-head:hover,.bk-nav-head[data-lit]{color:var(--color-ink)}.bk-nav-link{border-radius:var(--radius-chip);color:rgb(var(--ink-rgb) / .8);grid-template-columns:20px minmax(0,1fr);align-items:baseline;gap:8px;margin-inline:-8px;padding:5px 8px;font-size:13.5px;line-height:1.35;transition:background-color .12s,color .12s;display:grid}.bk-nav-link:hover{background:var(--color-card);color:var(--color-ink)}.bk-nav-item[data-lit]>.bk-nav-link{background:rgb(var(--ink-rgb) / .07);color:var(--color-ink);font-weight:500}.bk-nav-badge{font-variant-numeric:tabular-nums;color:var(--bk-muted);font-size:11px}.bk-nav-item[data-lit] .bk-nav-badge{background:var(--bk-accent);min-width:18px;color:var(--bk-accent-on);text-align:center;border-radius:2px;justify-self:start;padding:1px 0;font-weight:600}.bk-nav-sections{border-left:1px solid var(--color-hairline);margin:4px 0 8px 20px}.bk-nav-section{color:var(--bk-muted);border-left:2px solid #0000;margin-left:-1px;padding:4px 0 4px 12px;font-size:12.5px;line-height:1.4;transition:color .12s,border-color .12s;display:block}.bk-nav-section:hover{color:var(--color-ink)}.bk-nav-section[data-active]{border-left-color:var(--bk-accent);color:var(--color-ink)}.bk-nav--contents .bk-nav-group+.bk-nav-group{margin-top:40px}.bk-nav--contents .bk-nav-head{letter-spacing:.12em;color:var(--color-signal-blue);margin-bottom:8px;font-size:12px;font-weight:700}.bk-nav--contents a.bk-nav-head:hover{text-decoration:underline}.bk-nav--contents .bk-nav-link{border-top:1px solid var(--color-hairline);font-family:var(--font-book);color:var(--color-ink);border-radius:0;grid-template-columns:44px minmax(0,1fr);gap:16px;margin:0;padding:18px 12px;font-size:20px;font-weight:500}.bk-nav--contents .bk-nav-item:last-child .bk-nav-link{border-bottom:1px solid var(--color-hairline)}.bk-nav--contents .bk-nav-link:hover{background:rgb(var(--ink-rgb) / .04)}.bk-nav--contents .bk-nav-badge{font-family:var(--font-sans);letter-spacing:.08em;font-size:13px;font-weight:700}.bk-nav-summary{font-family:var(--font-sans);color:var(--bk-muted);margin-top:4px;font-size:14px;font-weight:400;line-height:1.5;display:block}.bk-head{border-bottom:1px solid var(--color-hairline);margin-bottom:44px;padding:56px 0 32px}.bk-kicker{font-family:var(--font-sans);letter-spacing:.12em;text-transform:uppercase;color:var(--color-signal-blue);font-size:12px;font-weight:700;line-height:1.4;display:inline-block}a.bk-kicker:hover{text-decoration:underline}.bk-title{letter-spacing:-.015em;text-wrap:balance;margin:16px 0 0;font-size:clamp(36px,4.6vw,58px);font-weight:500;line-height:1.06}.bk-standfirst{color:rgb(var(--ink-rgb) / .75);text-wrap:pretty;margin:20px 0 0;font-size:clamp(19px,1.9vw,22px);line-height:1.5}.bk-meta{font-family:var(--font-sans);color:var(--bk-muted);flex-wrap:wrap;align-items:baseline;row-gap:4px;margin:20px 0 0;font-size:13px;line-height:1.5;display:flex}.bk-meta>*+:before{content:"";opacity:.6;vertical-align:middle;background:currentColor;border-radius:50%;width:3px;height:3px;margin-inline:10px;display:inline-block}.bk-body{display:flow-root}.bk-body>:first-child{margin-top:0}.bk-p,.bk-body li{color:var(--color-ink);font-size:19px;line-height:1.8}.bk-p{margin:0 0 1.15em}.bk-lead{font-size:clamp(20px,2vw,23px);line-height:1.7}.bk-lead:first-letter{float:left;color:var(--color-ink);margin:.06em .08em 0 0;font-size:4.6em;line-height:.82}@supports (initial-letter:3) or (-webkit-initial-letter:3){.bk-lead:first-letter{float:none;font-size:inherit;line-height:inherit;-webkit-initial-letter:3;initial-letter:3;margin:0 .1em 0 0}}.bk-h2{letter-spacing:-.015em;scroll-margin-top:calc(var(--bk-bar-h,63px) + 72px);margin:2em 0 .6em;font-size:clamp(26px,2.6vw,34px);font-weight:500;line-height:1.15}.bk-h3,.bk-h4{font-family:var(--font-sans);color:var(--color-ink);font-weight:600}.bk-h3{letter-spacing:-.01em;margin:1.9em 0 .5em;font-size:21px;line-height:1.3}.bk-h4{margin:1.6em 0 .4em;font-size:17px;line-height:1.35}.bk-link{color:var(--color-signal-blue);text-underline-offset:2px;text-decoration:underline}.bk-link:hover{color:var(--color-ink)}.bk-bullets{gap:8px;margin:28px 0;padding:0;list-style:none;display:grid}.bk-body .bk-bullet{border:1px solid var(--color-card-border);border-radius:var(--radius-base);background:var(--color-card);padding:14px 18px 14px 38px;font-size:18px;line-height:1.6;position:relative}.bk-bullet:before{content:"";background:var(--bk-accent);width:6px;height:6px;box-shadow:inset 0 0 0 1px rgb(var(--ink-rgb) / .15);border-radius:1px;position:absolute;top:calc(11px + .8em);left:18px}.bk-list{margin:0 0 1.5em;padding-left:1.25em;list-style:outside}.bk-list li+li{margin-top:.5em}.bk-quote{margin:40px 0}.bk-quote-text{margin:0}.bk-quote--standard{border-left:4px solid var(--bk-accent);padding-left:24px}.bk-quote--standard .bk-quote-text{font-family:var(--font-sans);letter-spacing:-.01em;color:var(--color-ink);font-size:22px;font-weight:400;line-height:1.45}.bk-quote--display{z-index:2;border-top:1px solid var(--color-ink);margin:64px 0;padding:28px 0 4px;position:relative}.bk-quote--display .bk-quote-text{font-family:var(--font-sans);letter-spacing:-.02em;color:var(--color-ink);text-wrap:balance;font-size:clamp(28px,3.6vw,46px);font-weight:400;line-height:1.18}.bk-quote-by{font-family:var(--font-sans);color:var(--bk-muted);margin-top:14px;font-size:13px;line-height:1.5}.bk-media{z-index:2;margin:40px 0;position:relative}.bk-media-frame{border-radius:var(--radius-base);background:var(--color-card);overflow:hidden}.bk-media-frame--video{aspect-ratio:16/9}.bk-media-frame iframe{border:0;width:100%;height:100%;display:block}.bk-caption{font-family:var(--font-sans);color:var(--bk-muted);margin-top:8px;font-size:13px;line-height:1.5}.bk-table{margin:40px 0;overflow-x:auto}.bk-table table{border-collapse:collapse;width:100%;font-family:var(--font-sans);font-size:15px;line-height:1.6}.bk-table caption{caption-side:bottom;text-align:left}.bk-table th,.bk-table td{text-align:left;border-bottom:1px solid var(--color-hairline);padding:12px 16px}.bk-table th{vertical-align:bottom;color:var(--color-ink);border-bottom-color:var(--color-ink);font-weight:600}.bk-table td{vertical-align:top;color:var(--color-muted)}.bk-tiles{gap:12px;margin:32px 0;padding:0;list-style:none;display:grid}.bk-body .bk-tiles li,.bk-tiles li{font-size:inherit}.bk-tile{border:1px solid var(--color-card-border);border-radius:var(--radius-base);background:var(--color-card);align-items:baseline;gap:16px;padding:18px 20px;display:flex}.bk-tile-num{background:var(--bk-accent);min-width:24px;font-family:var(--font-sans);letter-spacing:.08em;text-align:center;text-transform:uppercase;color:var(--bk-accent-on);border-radius:2px;flex-shrink:0;align-self:flex-start;padding:3px 6px;font-size:12px;font-weight:700;line-height:1.3}.bk-tile-text{color:var(--color-ink);font-size:18px;line-height:1.6}.bk-tiles--steps .bk-tile,.bk-tiles--principles .bk-tile{flex-direction:column;gap:6px}.bk-tile-name{font-family:var(--font-sans);color:var(--color-ink);font-size:15px;font-weight:600;line-height:1.4}.bk-tiles--principles .bk-tile-text{font-size:17px}@media (min-width:640px){.bk-tiles--questions,.bk-tiles--principles{grid-template-columns:repeat(2,minmax(0,1fr))}}.bk-callout{margin:36px 0}.bk-callout-inner{border-left:4px solid var(--bk-accent);border-radius:var(--radius-base);background:var(--color-card);color:var(--color-ink);flex-direction:column;gap:6px;padding:20px 22px;display:flex}.bk-callout[data-kind=reference] .bk-callout-inner{border-left-color:rgb(var(--ink-rgb) / .4)}.bk-callout-kind{font-family:var(--font-sans);letter-spacing:.12em;text-transform:uppercase;color:var(--color-signal-blue);font-size:11px;font-weight:700}.bk-callout-title{font-size:21px;font-weight:500;line-height:1.3}.bk-callout-text{font-family:var(--font-sans);color:rgb(var(--ink-rgb) / .7);font-size:15px;line-height:1.6}.bk-callout-go{font-family:var(--font-sans);color:var(--color-signal-blue);text-underline-offset:2px;margin-top:4px;font-size:14px;font-weight:600;text-decoration:underline}a.bk-callout-inner:hover .bk-callout-title{color:var(--color-signal-blue)}.bk-term{position:relative}.bk-term-link{color:inherit;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;-webkit-text-decoration-color:var(--color-signal-blue);text-decoration-color:var(--color-signal-blue);text-underline-offset:3px;text-decoration-thickness:1.5px}.bk-term-card{z-index:30;box-sizing:border-box;border:1px solid var(--color-card-border);border-radius:var(--radius-base);background:var(--color-page-cream);width:min(320px,100vw - 40px);box-shadow:0 8px 24px rgb(var(--ink-rgb) / .12);font-family:var(--font-sans);color:var(--color-ink);flex-direction:column;gap:6px;padding:14px 16px;font-size:14px;line-height:1.55;display:none;position:absolute;top:calc(100% + 8px);left:0}.bk-term:hover .bk-term-card,.bk-term:focus-within .bk-term-card,.bk-term[data-open] .bk-term-card{display:flex}.bk-term[data-dismissed] .bk-term-card{display:none}.bk-term-name{font-weight:600}.bk-term-def{color:rgb(var(--ink-rgb) / .75)}.bk-term-more{color:var(--color-signal-blue);text-underline-offset:2px;font-size:13px;font-weight:600;text-decoration:underline}.bk-takeaways{border-top:1px solid var(--color-hairline);margin-top:56px;padding-top:32px}.bk-takeaways-head{letter-spacing:-.01em;margin:0 0 16px;font-size:26px;font-weight:500;line-height:1.2}.bk-tiles--takeaways{margin:0}.bk-cite-chapter{margin-top:48px}.bk-shell-main>aside[aria-label=Field\ guides]{padding-inline:0}.bk-shell-main>aside[aria-label=Field\ guides]>div{max-width:none}.bk-prevnext{gap:12px;margin-top:56px;display:grid}.bk-stop{border:1px solid var(--color-card-border);border-radius:var(--radius-base);color:var(--color-ink);flex-direction:column;gap:6px;padding:20px 22px;transition:border-color .14s;display:flex}.bk-stop:hover{border-color:var(--bk-accent)}.bk-stop-label{font-family:var(--font-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--bk-muted);font-size:11px;font-weight:600}.bk-stop-title{font-size:20px;font-weight:500;line-height:1.3}.bk-stop:hover .bk-stop-title{color:var(--color-signal-blue)}.bk-stop-summary{-webkit-line-clamp:3;font-family:var(--font-sans);color:var(--bk-muted);-webkit-box-orient:vertical;font-size:14px;line-height:1.5;display:-webkit-box;overflow:hidden}@media (min-width:640px){.bk-prevnext{grid-template-columns:repeat(2,minmax(0,1fr))}.bk-stop[data-direction=next]{text-align:right;align-items:flex-end}}.bk-phase-chapters{margin:40px 0 0;padding:0;list-style:none}.bk-phase-chapters li{border-top:1px solid var(--color-hairline)}.bk-phase-chapters li:last-child{border-bottom:1px solid var(--color-hairline)}.bk-phase-chapter{color:var(--color-ink);gap:4px 16px;padding:18px 0;display:grid}.bk-phase-chapter-num{font-family:var(--font-sans);letter-spacing:.1em;text-transform:uppercase;color:var(--bk-muted);font-size:12px;font-weight:700}.bk-phase-chapter-title{font-size:22px;font-weight:500;line-height:1.3}.bk-phase-chapter:hover .bk-phase-chapter-title{color:var(--color-signal-blue)}.bk-phase-chapter-summary{font-family:var(--font-sans);color:var(--bk-muted);font-size:14px;line-height:1.5}@media (min-width:640px){.bk-phase-chapter{grid-template-columns:110px minmax(0,1fr)}.bk-phase-chapter-summary{grid-column:2}}.bk-guide{border-left:4px solid var(--color-field);background:color-mix(in srgb, var(--color-field) 15%, transparent);border-radius:5px;margin-top:40px;padding:40px 44px 48px}.bk-guide-head{border-bottom:1px solid var(--color-hairline);margin-bottom:36px;padding-bottom:32px}.bk-guide-exits{font-family:var(--font-sans);flex-wrap:wrap;gap:12px 32px;margin-top:28px;font-size:15px;font-weight:600;display:flex}.bk-guide-exits a:hover{color:var(--color-signal-blue)}.bk-aside-stack{flex-direction:column;gap:16px;transition:opacity .18s;display:flex}.bk-talk-card{border-radius:var(--radius-base);background:var(--color-shadow);color:var(--color-page-cream);font-family:var(--font-sans);flex-direction:column;align-items:flex-start;gap:12px;padding:24px 20px;display:flex}.bk-talk-title{font-family:var(--font-heading);margin:0;font-size:22px;line-height:1.2}.bk-talk-card .lx-cta{white-space:nowrap}.bk-talk-copy{color:var(--color-on-dark);margin:0 0 8px;font-size:14px;line-height:1.6}.bk-aside-card{border:1px solid var(--color-card-border);border-radius:var(--radius-base);background:var(--color-card);font-family:var(--font-sans);color:var(--color-ink);flex-direction:column;gap:8px;padding:22px;transition:opacity .18s;display:flex}.bk-aside-kind{letter-spacing:.12em;text-transform:uppercase;color:var(--color-signal-blue);font-size:11px;font-weight:700}.bk-aside-title{font-family:var(--font-book);margin:0;font-size:21px;font-weight:500;line-height:1.25}.bk-aside-sub{color:var(--bk-muted);margin:0;font-size:13px;line-height:1.5}.bk-aside-text{color:rgb(var(--ink-rgb) / .75);margin:0;font-size:14px;line-height:1.55}.bk-aside-go{color:var(--color-signal-blue);text-underline-offset:2px;align-self:flex-start;font-size:14px;font-weight:600;text-decoration:underline}.bk-aside-go:hover{color:var(--color-ink)}.bk-cite-box{border-top:1px solid var(--color-hairline);margin-top:6px}.bk-cite-summary{min-height:40px;color:var(--color-ink);cursor:pointer;justify-content:space-between;align-items:center;padding-top:4px;font-size:13px;font-weight:600;list-style:none;display:flex}.bk-cite-summary::-webkit-details-marker{display:none}.bk-cite-summary:after{content:"";border-bottom:1.5px solid;border-right:1.5px solid;width:7px;height:7px;margin-right:3px;transition:transform .16s;transform:translateY(-2px)rotate(45deg)}.bk-cite-box[open] .bk-cite-summary:after{transform:translateY(2px)rotate(-135deg)}.bk-cite-summary:hover{color:var(--color-signal-blue)}.bk-cite-summary:focus-visible{outline:2px solid var(--color-signal-blue);outline-offset:2px;border-radius:var(--radius-chip)}.bk-cite-body{padding:4px 0 2px}.bk-cite{flex-direction:column;gap:8px;display:flex}.bk-cite-formats{gap:6px;display:flex}.bk-cite-format{border:1px solid var(--color-card-border);border-radius:var(--radius-chip);min-height:28px;font:inherit;color:var(--color-ink);cursor:pointer;background:0 0;padding:4px 10px;font-size:12px}.bk-cite-format[aria-pressed=true]{border-color:var(--color-ink);background:var(--color-ink);color:var(--color-page-cream)}.bk-cite-text{color:rgb(var(--ink-rgb) / .75);overflow-wrap:anywhere;margin:0;font-size:12.5px;line-height:1.55}.bk-cite-copy{border:1px solid rgb(var(--ink-rgb) / .25);border-radius:var(--radius-chip);font:inherit;color:var(--color-ink);cursor:pointer;background:0 0;align-self:flex-start;padding:7px 12px;font-size:12.5px;font-weight:600;transition:border-color .12s,color .12s}.bk-cite-copy:hover{border-color:var(--color-signal-blue);color:var(--color-signal-blue)}.bk-aside-facts{gap:4px;margin:8px 0 0;font-size:12px;line-height:1.45;display:grid}.bk-aside-facts div{flex-wrap:wrap;gap:0 6px;display:flex}.bk-aside-facts dt{color:var(--bk-muted)}.bk-aside-facts dd{margin:0}.bk-aside-facts a{text-underline-offset:2px;text-decoration:underline}.bk-sr{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.bk-shell a:focus-visible,.bk-shell button:focus-visible{outline:2px solid var(--color-signal-blue);outline-offset:2px;border-radius:var(--radius-chip)}@media (max-width:1023px){.bk-shell-nav{top:var(--bk-bar-h);z-index:30;border-bottom:1px solid var(--color-hairline);background:var(--color-page-cream);margin-inline:-32px;position:sticky}.bk-nav-top{justify-content:space-between;align-items:center;gap:16px;padding:10px 32px;display:flex}.bk-nav-position{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.bk-nav-toggle{border:1px solid rgb(var(--ink-rgb) / .25);border-radius:var(--radius-base);min-height:36px;font:inherit;color:var(--color-ink);cursor:pointer;background:0 0;flex-shrink:0;align-items:center;gap:8px;padding:0 12px;font-size:13px;font-weight:600;display:inline-flex}.bk-nav-toggle svg{transition:transform .2s}.bk-nav--rail[data-open] .bk-nav-toggle svg{transform:rotate(180deg)}.bk-nav--rail .bk-nav-body{display:none;overflow-x:hidden}.bk-nav--rail[data-open] .bk-nav-body{max-height:calc(100dvh - var(--bk-bar-h) - 64px);overscroll-behavior:contain;border-top:1px solid var(--color-hairline);padding:8px 32px 24px;display:block;overflow-y:auto}.bk-nav--rail .bk-nav-link{padding-block:8px;font-size:15px}.bk-h2{scroll-margin-top:calc(var(--bk-bar-h) + 72px)}.bk-term-card{width:auto;font-size:15px;position:fixed;inset:auto 20px 20px}}@media (max-width:639px){.bk-shell{padding-inline:20px}.bk-shell-nav{margin-inline:-20px}.bk-nav-top,.bk-nav--rail[data-open] .bk-nav-body{padding-inline:20px}.bk-head{padding-top:32px}.bk-p,.bk-body li{font-size:18px}.bk-quote--standard .bk-quote-text{font-size:21px}.bk-guide{padding:28px 22px 32px}.bk-nav--contents .bk-nav-link{grid-template-columns:32px minmax(0,1fr);gap:12px;padding-inline:4px;font-size:18px}}@media (min-width:1024px){.bk-shell{grid-template-columns:var(--bk-nav) minmax(0, 1fr);column-gap:var(--bk-gap);grid-template-rows:auto 1fr;grid-template-areas:"nav main""nav aside"}.bk-shell-main,.bk-shell-aside{margin-inline:0}.bk-nav--rail{top:calc(var(--bk-bar-h) + 28px);max-height:calc(100vh - var(--bk-bar-h) - 56px);overscroll-behavior:contain;scrollbar-width:thin;margin:56px -8px 0;padding-inline:8px;transition:opacity .18s;position:sticky;overflow:hidden auto}.bk-nav-top{display:none}.bk-shell[data-clear-left] .bk-nav--rail{opacity:0;pointer-events:none}.bk-body [data-bleed=left],.bk-body [data-bleed=full]{margin-left:calc(-1 * (var(--bk-nav) + var(--bk-gap)))}.bk-body [data-bleed=left] .bk-caption{max-width:var(--bk-nav)}.bk-body [data-bleed=full] .bk-caption{padding-left:calc(var(--bk-nav) + var(--bk-gap))}}@media (min-width:1280px){.bk-shell{grid-template-columns:var(--bk-nav) minmax(0, 1fr) var(--bk-side);grid-template-rows:auto;grid-template-areas:"nav main aside"}.bk-shell-main{max-width:none}.bk-shell-aside{max-width:none;margin-top:56px}.bk-aside-stack{top:calc(var(--bk-bar-h) + 28px);position:sticky}.bk-shell[data-clear-right] .bk-aside-stack{opacity:0;pointer-events:none}.bk-body [data-bleed=right],.bk-body [data-bleed=full]{margin-right:calc(-1 * (var(--bk-side) + var(--bk-gap)))}.bk-body [data-bleed=right] .bk-caption{max-width:var(--bk-side);margin-left:auto}.bk-body [data-bleed=full] .bk-caption{padding-right:calc(var(--bk-side) + var(--bk-gap))}}@media (prefers-reduced-motion:reduce){.bk-nav--rail,.bk-aside-stack,.bk-nav-toggle svg{transition:none}}.bk-endorse{flex-direction:column;gap:28px;display:flex}.bk-endorse-stage{display:grid}.bk-endorse-slide{opacity:0;flex-direction:column;grid-area:1/1;justify-content:space-between;gap:32px;margin:0;transition:opacity .48s,transform .48s;display:flex;transform:translateY(6px)}.bk-endorse-slide[data-shown]{opacity:1;transform:none}.bk-endorse-quote{margin:0}.bk-endorse-quote p{font-family:var(--font-book);letter-spacing:-.01em;color:var(--color-ink);text-wrap:pretty;margin:0;font-size:clamp(24px,2.5vw,34px);line-height:1.32}.bk-endorse-by{font-family:var(--font-sans);align-items:center;gap:16px;display:flex}.bk-endorse-face{object-fit:cover;filter:grayscale();border-radius:50%;flex-shrink:0;width:56px;height:56px}.bk-endorse-name{color:var(--color-ink);font-size:15px;font-weight:600;display:block}.bk-endorse-role{color:var(--color-muted);font-size:14px;display:block}.bk-endorse-bar{align-items:center;gap:24px;display:flex}.bk-endorse-track{background:var(--color-hairline);flex:1;height:1px;position:relative;overflow:hidden}.bk-endorse-fill{background:var(--color-ink);transform-origin:0;animation:linear forwards bk-endorse-fill;position:absolute;inset:0}@keyframes bk-endorse-fill{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.bk-endorse-controls{align-items:center;gap:8px;display:flex}.bk-endorse-count{font-family:var(--font-sans);font-variant-numeric:tabular-nums;letter-spacing:.06em;color:var(--color-muted);margin-right:8px;font-size:13px}.bk-endorse-btn{border:1px solid rgb(var(--ink-rgb) / .2);border-radius:var(--radius-chip);width:40px;height:40px;color:var(--color-ink);cursor:pointer;background:0 0;justify-content:center;align-items:center;transition:background .16s,border-color .16s,color .16s;display:inline-flex}.bk-endorse-btn:hover{border-color:var(--color-ink);background:var(--color-ink);color:var(--color-page-cream)}.bk-endorse-more{font-family:var(--font-sans);color:var(--color-signal-blue);text-underline-offset:2px;align-self:flex-start;font-size:14px;font-weight:600;text-decoration:underline}.bk-endorse-more:hover{color:var(--color-ink)}@media (prefers-reduced-motion:reduce){.bk-endorse-slide{transition:none;transform:none}}.bk-endorse--centre{text-align:center;align-items:center}.bk-endorse--centre .bk-endorse-stage{width:100%}.bk-endorse--centre .bk-endorse-slide{align-items:center}.bk-endorse--centre .bk-endorse-quote p{font-size:clamp(26px,3vw,40px);line-height:1.28}.bk-endorse--centre .bk-endorse-by{flex-direction:column;gap:12px}.bk-endorse--centre .bk-endorse-bar{flex-direction:column;align-self:stretch;gap:20px}.bk-endorse--centre .bk-endorse-track{flex:none;width:100%}.bk-endorse--centre .bk-endorse-more{align-self:center}.bk-endorse--centre .bk-endorse-slide{justify-content:center;gap:28px}