.fb-topic-nav{background:#fff;color:var(--fb-color-ink);padding:4.25rem 0 4.5rem;position:relative}.fb-topic-nav,.fb-topic-nav *{box-sizing:border-box}.fb-topic-nav--soft{background:radial-gradient(52rem 26rem at 84% 4%,rgba(232,246,255,.68) 0,rgba(232,246,255,.18) 54%,hsla(0,0%,100%,0) 78%),linear-gradient(180deg,#fff,#f7faff)}.fb-topic-nav--none{background:transparent}.fb-topic-nav--compact{padding:3rem 0}.fb-topic-nav__inner{margin:0 auto;width:min(73.5rem,calc(100% - 3rem))}.fb-topic-nav__intro{align-items:end;display:grid;gap:2rem;grid-template-columns:minmax(0,.55fr) minmax(18rem,.45fr);margin:0 0 1.5rem}.fb-topic-nav__eyebrow{color:#0b3a86;font-size:.75rem;font-weight:800;grid-column:1/-1;letter-spacing:.08em;line-height:1.2;margin:0 0 -1.25rem;text-transform:uppercase}.fb-topic-nav__intro h2{color:var(--fb-color-ink);font-family:var(--fb-font-heading);font-size:clamp(2.25rem,4.1vw,3.75rem);font-weight:760;letter-spacing:0;line-height:1.02;margin:0;max-width:16ch;text-wrap:balance}.fb-topic-nav__lead{color:var(--fb-color-muted);font-size:1.0625rem;line-height:1.5;margin:0;max-width:38rem}.fb-topic-nav__screen-reader-title{height:1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0;white-space:nowrap}.fb-topic-nav__track{display:grid;gap:.875rem;grid-template-columns:repeat(4,minmax(0,1fr))}.fb-topic-nav--cols-2 .fb-topic-nav__track{grid-template-columns:repeat(2,minmax(0,1fr))}.fb-topic-nav--cols-3 .fb-topic-nav__track{grid-template-columns:repeat(3,minmax(0,1fr))}.fb-topic-nav__item{background:radial-gradient(18rem 12rem at 14% 0,hsla(0,0%,100%,.94) 0,hsla(0,0%,100%,0) 72%),linear-gradient(180deg,hsla(0,0%,100%,.92),rgba(248,251,255,.66));border:1px solid rgba(216,228,243,.94);border-radius:1rem;box-shadow:0 .875rem 2rem rgba(15,29,59,.04),inset 0 1px 0 hsla(0,0%,100%,.84);color:inherit;display:flex;flex-direction:column;min-height:12.25rem;overflow:hidden;padding:1.125rem;position:relative;text-decoration:none;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease,background .16s ease}.fb-topic-nav--compact .fb-topic-nav__item{min-height:9.75rem}.fb-topic-nav__item:after{background:radial-gradient(circle,rgba(59,145,207,.1) 0,rgba(59,145,207,.03) 48%,rgba(59,145,207,0) 72%);border-radius:999px;bottom:-2.25rem;content:"";height:7rem;pointer-events:none;position:absolute;right:-2.25rem;width:7rem}.fb-topic-nav__description,.fb-topic-nav__item-top,.fb-topic-nav__label{position:relative;z-index:1}.fb-topic-nav__item-top{align-items:center;display:flex;gap:1rem;justify-content:space-between;margin:0 0 1rem;min-height:1.75rem}.fb-topic-nav__meta{color:#5f7ea8;font-size:.71875rem;font-weight:800;letter-spacing:.08em;line-height:1.2;text-transform:uppercase}.fb-topic-nav__arrow{align-items:center;background:hsla(0,0%,100%,.62);border:1px solid rgba(216,228,243,.9);border-radius:999px;color:#0b3a86;display:inline-flex;flex:0 0 auto;height:1.75rem;justify-content:center;transition:border-color .16s ease,transform .16s ease,background .16s ease;width:1.75rem}.fb-topic-nav__arrow svg{height:.875rem;width:.875rem}.fb-topic-nav__label{color:var(--fb-color-ink);font-family:var(--fb-font-heading);font-size:clamp(1.45rem,2vw,1.95rem);font-weight:760;letter-spacing:0;line-height:1.05;margin-top:auto;text-wrap:balance}.fb-topic-nav__description{color:var(--fb-color-copy);font-size:.96875rem;line-height:1.45;margin:.625rem 0 0}.fb-topic-nav__item.is-active{background:radial-gradient(18rem 12rem at 14% 0,hsla(0,0%,100%,.96) 0,hsla(0,0%,100%,0) 72%),linear-gradient(180deg,rgba(248,251,255,.98),rgba(232,246,255,.72));border-color:rgba(59,145,207,.52)}@media (hover:hover) and (pointer:fine){.fb-topic-nav__item:hover{border-color:rgba(59,145,207,.42);box-shadow:0 1.125rem 2.375rem rgba(15,29,59,.065),inset 0 1px 0 hsla(0,0%,100%,.88);transform:translateY(-2px)}.fb-topic-nav__item:hover .fb-topic-nav__arrow{background:hsla(0,0%,100%,.82);border-color:rgba(59,145,207,.32);transform:translate(1px,-1px)}}.fb-topic-nav__item:focus-visible{outline:3px solid rgba(11,58,134,.32);outline-offset:4px}@media (max-width:64rem){.fb-topic-nav__intro{align-items:start;gap:.875rem;grid-template-columns:1fr}.fb-topic-nav__eyebrow{margin-bottom:0}.fb-topic-nav__intro h2{max-width:18ch}.fb-topic-nav--cols-2 .fb-topic-nav__track,.fb-topic-nav--cols-3 .fb-topic-nav__track,.fb-topic-nav__track{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:47.9375rem){.fb-topic-nav{padding:3.5rem 0 3.75rem}.fb-topic-nav--compact{padding:2.75rem 0}.fb-topic-nav__inner{width:min(100%,calc(100% - 2rem))}.fb-topic-nav__intro{margin-bottom:1.25rem}.fb-topic-nav__intro h2{font-size:clamp(2rem,9vw,2.75rem);max-width:none}.fb-topic-nav__lead{font-size:1rem}.fb-topic-nav--cols-2 .fb-topic-nav__track,.fb-topic-nav--cols-3 .fb-topic-nav__track,.fb-topic-nav__track{display:flex;gap:.75rem;overflow-x:auto;padding:.25rem .125rem .5rem;scroll-snap-type:x mandatory;scrollbar-color:rgba(15,29,59,.22) transparent;scrollbar-width:thin;-webkit-overflow-scrolling:touch}.fb-topic-nav--mobile-stack .fb-topic-nav__track{display:grid;grid-template-columns:1fr;overflow:visible;padding:0;scroll-snap-type:none;scrollbar-width:auto}.fb-topic-nav__track::-webkit-scrollbar{height:.375rem}.fb-topic-nav__track::-webkit-scrollbar-thumb{background:rgba(15,29,59,.22);border-radius:999px}.fb-topic-nav__item{flex:0 0 clamp(15.5rem,76vw,20rem);min-height:10.75rem;scroll-snap-align:start}.fb-topic-nav--mobile-stack .fb-topic-nav__item{flex-basis:auto;scroll-snap-align:none}.fb-topic-nav__label{font-size:clamp(1.5rem,7vw,2rem)}}