:root{--airship-alert-bottom:150px}.base--btn-link--1J09j-iQ{background:transparent none;border:0}.base--btn--3hxUkoAC{font-family:Aileron,helvetica,sans-serif;font-weight:500;font-size:13px;line-height:40px;height:40px;letter-spacing:.003846154em}.base--btn_line--2nASEh0T{letter-spacing:.05em;text-transform:uppercase;font-weight:400;background:transparent none;border:1px solid #e5e5e5}.base--i-fb--gIHRMAUn{background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA4MCA4MCI+PHBhdGggZmlsbD0iI0M2Q0NEMSIgZD0iTTQ4LjggNDAuNUg0M1Y2MWgtOC41VjQwLjVoLTR2LTcuMmg0di00LjdjMC0zLjMgMS42LTguNiA4LjYtOC42aDYuM3Y3aC00LjZjLTEtLjEtMS44LjctMS44IDEuNnY0LjZoNi41bC0uNyA3LjN6TTQwIDBDMTcuOSAwIDAgMTcuOSAwIDQwczE3LjkgNDAgNDAgNDAgNDAtMTcuOSA0MC00MFM2Mi4xIDAgNDAgMCIvPjwvc3ZnPg==)}.base--i-fb--gIHRMAUn,.base--i-twitter--2aZqhOcF{position:relative;display:inline-block;height:30px;width:30px;vertical-align:middle;background-position:50%;background-repeat:no-repeat;background-size:100%}.base--i-twitter--2aZqhOcF{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/icon-twitter.ba19fa2d.svg)}.base--i-linkedin--1AVXmZ_n{height:30px;width:30px;background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/icon-linkedin.c8fabc9c.svg)}.base--i-leftarrow--2DAB-ank,.base--i-linkedin--1AVXmZ_n{position:relative;display:inline-block;vertical-align:middle;background-position:50%;background-repeat:no-repeat;background-size:100%}.base--i-leftarrow--2DAB-ank{height:12px;width:9.5px;background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/icon-leftarrow.d9035094.svg)}.base--collect-logo--1qUTUnEx,.base--experience-logo--3aOXF1f_,.base--give-logo--3YdtdXtw,.base--invest-logo--34tAe-5B,.base--own-logo--gbH1Ts7z,.base--penta-logo--29b6uQVB{background-size:300px 27px;background-repeat:no-repeat}.base--mg-logo--3g2XNuch{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/MG-logo.9d222391.svg);background-size:300px 42px;background-repeat:no-repeat;padding:10px 0}.base--own-logo--gbH1Ts7z{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/own.37eda408.svg);background-size:100px 27px}.base--penta-logo--29b6uQVB{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/penta.4ff4fa39.svg);background-size:300px 27px}.base--own-logo--gbH1Ts7z:hover{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/own_highlight.626c21c1.svg)}.base--invest-logo--34tAe-5B{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/invest.cfda4b67.svg);background-size:160px 27px}.base--invest-logo--34tAe-5B:hover{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/invest_highlight.598d0a0e.svg)}.base--give-logo--3YdtdXtw{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/give.89e33222.svg);background-size:102px 27px}.base--give-logo--3YdtdXtw:hover{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/give_highlight.fcd5bdc2.svg)}.base--collect-logo--1qUTUnEx{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/collect.ebccb55c.svg);background-size:203px 28px}.base--collect-logo--1qUTUnEx:hover{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/collect_highlight.5de185e9.svg)}.base--experience-logo--3aOXF1f_{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/experience.0d40fc21.svg);background-size:276px 27px}.base--experience-logo--3aOXF1f_:hover{background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/experience_highlight.6355a5c6.svg)}.base--menuItem--3O8uGu1N{font-family:Aileron,helvetica,sans-serif;width:100%;max-height:44px;display:inline-block;font-size:12px;font-weight:600;line-height:36px;text-transform:uppercase;color:#4f5b5b}.base--edition__label--1bpxUz12{height:20px;width:100%;font-size:14px;font-weight:500;color:#4f5b5b}.base--edition__item--2lJinzrN{display:inline-block;padding:0 10px;text-transform:uppercase;color:#fff;border:0;background:transparent;font-family:Aileron,helvetica,sans-serif;font-size:13px;font-weight:400}.base--btn_sm--321Acb3e{letter-spacing:0;font-size:12px;line-height:28px;height:28px}.base--padding-top--1LswJzGL.base--padding-top--1LswJzGL{padding-top:20px}.base--padding-top-slim--iKhP_ulI.base--padding-top-slim--iKhP_ulI{padding-top:10px}.base--padding-top-large--O0sr6FU7.base--padding-top-large--O0sr6FU7{padding-top:30px}.base--padding-right--3Qqhq68s.base--padding-right--3Qqhq68s{padding-right:20px}.base--padding-right-slim--2XwfQak4.base--padding-right-slim--2XwfQak4{padding-right:10px}.base--padding-right-large--3aHcAJOP.base--padding-right-large--3aHcAJOP{padding-right:30px}.base--padding-bottom--1y_DBh0r.base--padding-bottom--1y_DBh0r{padding-bottom:20px}.base--padding-bottom-large--JBgutL_J.base--padding-bottom-large--JBgutL_J{padding-bottom:30px}.base--padding-bottom-slim--2EclahJ8.base--padding-bottom-slim--2EclahJ8{padding-bottom:10px}.base--padding-left--F92r-7m4.base--padding-left--F92r-7m4{padding-left:20px}.base--padding-left-slim--17MGZD5j.base--padding-left-slim--17MGZD5j{padding-left:10px}.base--padding-left-large--13U-hb9t.base--padding-left-large--13U-hb9t{padding-left:30px}.base--margin-top--2vW1adTY.base--margin-top--2vW1adTY{margin-top:20px}.base--margin-top-large--3sNMreEn.base--margin-top-large--3sNMreEn{margin-top:30px}.base--margin-top-slim--2lvSkvpZ.base--margin-top-slim--2lvSkvpZ{margin-top:10px}.base--margin-right-slim--1A-KlrTw.base--margin-right-slim--1A-KlrTw{margin-right:10px}.base--margin-left-slim--747fn4Ha.base--margin-left-slim--747fn4Ha{margin-left:10px}.base--margin-right--1N5-zzFr.base--margin-right--1N5-zzFr{margin-right:20px}.base--margin-bottom--3zAMr60S.base--margin-bottom--3zAMr60S{margin-bottom:20px}.base--margin-bottom-large--34Ou6wHo.base--margin-bottom-large--34Ou6wHo{margin-bottom:30px}.base--margin-bottom-slim--2B9UjOrF.base--margin-bottom-slim--2B9UjOrF{margin-bottom:10px}.base--margin-left--1Ba9lmAv.base--margin-left--1Ba9lmAv{margin-left:20px}.base--border-top--3F3jrnd-.base--border-top--3F3jrnd-{border-top:1px solid #e5e5e5}.base--border-top-thick--2gjIz9B5.base--border-top-thick--2gjIz9B5{border-top:2px solid #001e20}.base--border-top-black--3kSMcTVL.base--border-top-black--3kSMcTVL{border-top:1px solid #000}.base--border-right--2uPSKECz.base--border-right--2uPSKECz{border-right:1px solid #e5e5e5}.base--border-bottom--38Gcv_2G.base--border-bottom--38Gcv_2G{border-bottom:1px solid #e5e5e5}.base--border-bottom-black--1DPbotBS.base--border-bottom-black--1DPbotBS{border-bottom:1px solid #000}.base--border-bottom-thick--68Frl2_J.base--border-bottom-thick--68Frl2_J{border-bottom:2px solid #001e20}.base--border-left--2bGz8kGH.base--border-left--2bGz8kGH{border-left:1px solid #e5e5e5}.BarronsTheme--HeroArticle--1Dd2CQ_v{position:relative;width:100%;box-sizing:border-box}.BarronsTheme--HeroArticle__top--EIlQdHxS{position:relative;cursor:pointer}.BarronsTheme--HeroArticle__info--2Y4MdHQ4{width:57.4%;max-width:57.4%;min-width:57.4%;position:absolute;left:40px;bottom:0;background:rgba(0,0,0,.5);color:#fff}@media screen and (min-width:641px) and (max-width:980px){.BarronsTheme--HeroArticle__info--2Y4MdHQ4{width:calc(100% - 40px);left:20px}}@media screen and (max-width:640px){.BarronsTheme--HeroArticle__info--2Y4MdHQ4{width:100%;min-width:100%;position:relative;left:0;background:#252428}}.BarronsTheme--HeroArticle__headline--1EjTgWIj{padding:20px 20px 0;font-family:Gingrich Small,Tiempos Headline,georgia,serif;font-size:52px;line-height:52px;font-weight:400}@media screen and (min-width:641px) and (max-width:980px){.BarronsTheme--HeroArticle__headline--1EjTgWIj{font-size:44px;line-height:44px}}@media screen and (max-width:640px){.BarronsTheme--HeroArticle__headline--1EjTgWIj{padding-bottom:15px;font-size:36px;line-height:36px}}.BarronsTheme--HeroArticle__summary--1JnnJMp4{padding:0 20px 15px;margin:10px 0 0;font-family:Aileron,helvetica,sans-serif;font-size:24px;line-height:28px}.BarronsTheme--HeroArticle__image-wrapper--vLqdt8lW{height:100%;overflow:hidden}@media screen and (max-width:640px){.BarronsTheme--HeroArticle__image-wrapper--vLqdt8lW{width:100vw;height:auto;max-height:none;display:flex;align-items:center}}.BarronsTheme--HeroArticle__image--2fStKVkR{width:100%;max-width:100%;height:auto}.BarronsTheme--HeroArticle__image--2fStKVkR img{aspect-ratio:1280/887;max-width:100%;height:auto}@supports ((-o-object-fit:cover) or (object-fit:cover)){.BarronsTheme--HeroArticle__image--2fStKVkR{height:100%;-o-object-fit:cover;object-fit:cover}}@media screen and (max-width:640px){.BarronsTheme--HeroArticle__image--2fStKVkR{width:100%;height:auto}}.BarronsTheme--HeroArticle__article-container--3x5AdWTV{position:relative;overflow:hidden;display:flex;align-items:center;flex-direction:column;will-change:height}.BarronsTheme--HeroArticle--closed--1_HyR7Xy .BarronsTheme--HeroArticle__article-container--3x5AdWTV{transition:height .7s ease-out}.BarronsTheme--HeroArticle--opened--2DgiIEpn .BarronsTheme--HeroArticle__article-container--3x5AdWTV{transition:height 1s ease-in}.BarronsTheme--HeroArticle--closing--2FC4vXQd .BarronsTheme--HeroArticle__article-container--3x5AdWTV{margin-bottom:40px}.BarronsTheme--HeroArticle__article-preview--2Yr4hu30{width:960px;background:#fff;font-family:Aileron,helvetica,sans-serif;z-index:1}.BarronsTheme--HeroArticle--loaded--1uUiXdlq .BarronsTheme--HeroArticle__article-preview--2Yr4hu30{opacity:0}.BarronsTheme--HeroArticle__iframe--2zlD58KW{position:absolute}.BarronsTheme--HeroArticle--loaded--1uUiXdlq .BarronsTheme--HeroArticle__iframe--2zlD58KW{position:static}.BarronsTheme--HeroArticle__separator--2MWk1YGh{width:100%;height:0;padding:0 65px;display:flex;align-items:center;overflow:hidden;will-change:height;transition:height 0s;box-sizing:border-box}@media screen and (max-width:980px){.BarronsTheme--HeroArticle__separator--2MWk1YGh{padding:0 20px}}.BarronsTheme--HeroArticle--opened--2DgiIEpn .BarronsTheme--HeroArticle__separator--2MWk1YGh{height:85px;transition:height 1s .3s;border-top:1px solid rgba(0,0,0,.2)}.BarronsTheme--HeroArticle__barrons-icon--2QXEfMFZ{width:45px;height:45px;background-image:url(https://vir.wsj.net/fp/assets/webpack4/img/barrons-logo-square.5cbaa7df.svg);background-size:45px 45px;background-repeat:no-repeat;position:relative}.BarronsTheme--HeroArticle__barrons-icon--2QXEfMFZ:before{content:"";width:100%;height:100%;position:absolute;top:0;left:0}.BarronsTheme--HeroArticle__welcome-text--2diBdvfw{margin-left:15px;font-family:Aileron,helvetica,sans-serif;font-size:16px;line-height:16px}