:root{--ink:#151515;--body:#333;--muted:#707070;--line:#ddd;--soft:#f5f5f5;--paper:#fff;--max:1180px;--reading:780px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--body);font-family:"Montserrat",Arial,sans-serif;font-size:17px;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:4px}[id]{scroll-margin-top:72px}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:2000;padding:10px 14px;background:#111;color:#fff}
.masthead{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);box-shadow:0 5px 18px rgba(0,0,0,.03);overflow-anchor:none;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.brand{max-width:var(--max);max-height:150px;margin:auto;padding:29px 24px 25px;overflow:hidden;text-align:center;opacity:1;transform:translateY(0);transition:max-height .42s cubic-bezier(.22,1,.36,1),padding .42s cubic-bezier(.22,1,.36,1),opacity .24s ease,transform .42s cubic-bezier(.22,1,.36,1)}.masthead.is-hidden .brand{max-height:0;padding-top:0;padding-bottom:0;opacity:0;transform:translateY(-14px);pointer-events:none}.brand a{text-decoration:none}.brand-name{color:#111;font-family:"Plus Jakarta Sans",sans-serif;font-size:clamp(2rem,6vw,4rem);font-weight:600;letter-spacing:-.05em;line-height:1}.brand-tag{display:block;margin-top:8px;color:var(--muted);font-size:9px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}.nav{border-top:1px solid #eee}.nav-inner{max-width:var(--max);margin:auto;padding:0 24px;display:flex;justify-content:center;gap:30px;overflow-x:auto;scrollbar-width:none}.nav-inner::-webkit-scrollbar{display:none}.nav a{min-height:45px;display:inline-flex;align-items:center;color:#777;font-size:10px;font-weight:700;letter-spacing:.09em;text-decoration:none;text-transform:uppercase;white-space:nowrap;opacity:.55;transition:opacity .2s,color .2s}.nav a:hover,.nav a:focus-visible{color:#111;opacity:1}
.article-head{max-width:1000px;margin:auto;padding:68px 24px 40px}.label{margin:0 0 15px;color:#666;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}h1{margin:0;color:var(--ink);font-family:"Plus Jakarta Sans",sans-serif;font-size:clamp(2.7rem,7vw,5.6rem);font-weight:600;letter-spacing:-.055em;line-height:1.015}.dek{max-width:820px;margin:27px 0 24px;color:#565656;font-size:clamp(1.05rem,2vw,1.3rem);line-height:1.6}.byline{display:flex;flex-wrap:wrap;gap:10px 22px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.byline strong{color:#222}.hero{max-width:1000px;margin:0 auto;padding:0 24px}.hero img{display:block;width:100%;height:auto;object-fit:contain}.hero figcaption,.article-figure figcaption{margin-top:9px;color:var(--muted);font-size:10px;line-height:1.5}
.layout{max-width:1050px;margin:auto;padding:45px 24px 82px;display:grid;grid-template-columns:170px minmax(0,var(--reading));gap:50px;justify-content:center}.contents{position:sticky;top:72px;align-self:start;font-size:10px;line-height:1.45;letter-spacing:.1em;text-transform:uppercase}.contents::before{content:"";display:block;width:34px;margin-bottom:13px;border-top:2px solid #222}.contents span{color:#888}.contents a{display:block;margin-top:13px;color:#333;font-weight:700;text-decoration:none}.contents a:hover{text-decoration:underline}
article p{margin:0 0 1.45em}article>p:first-child::first-letter{float:left;margin:.08em .1em 0 0;color:#111;font-family:"Plus Jakarta Sans",sans-serif;font-size:4.4em;font-weight:600;line-height:.76}article h2{margin:2.1em 0 .7em;color:var(--ink);font-family:"Plus Jakarta Sans",sans-serif;font-size:clamp(1.7rem,3vw,2.35rem);font-weight:600;letter-spacing:-.04em;line-height:1.2}.tip{margin:2em 0;padding:25px 28px;background:var(--soft);border-top:3px solid #222}.tip strong{display:block;margin-bottom:6px;color:#222;font-family:"Plus Jakarta Sans",sans-serif;font-size:1.15rem}.risk-list{margin:22px 0 28px;padding:0;list-style:none;counter-reset:risk}.risk-list li{position:relative;padding:17px 10px 17px 48px;border-top:1px solid var(--line);counter-increment:risk}.risk-list li:last-child{border-bottom:1px solid var(--line)}.risk-list li::before{content:counter(risk,decimal-leading-zero);position:absolute;left:5px;top:18px;color:#777;font-size:11px;font-weight:700;letter-spacing:.08em}.risk-list strong{color:#202020}.ideas{margin:0;padding:0;list-style:none;counter-reset:ideas}.ideas li{position:relative;margin:0;padding:16px 8px 16px 54px;border-top:1px solid var(--line);counter-increment:ideas}.ideas li:last-child{border-bottom:1px solid var(--line)}.ideas li::before{content:counter(ideas,decimal-leading-zero);position:absolute;left:5px;top:17px;color:#999;font-size:11px;font-weight:700;letter-spacing:.08em}.ideas strong{color:#222}.article-figure{margin:2.3em 0}.article-figure img{display:block;width:100%;height:auto;object-fit:contain}.closing{margin-top:2.4em;padding:30px;border:1px solid var(--line)}.closing h2{margin:0 0 12px}.source{margin-top:3em;padding-top:20px;border-top:1px solid var(--line);color:#777;font-size:11px;line-height:1.65}
.article-figure.portrait{max-width:760px;margin-left:auto;margin-right:auto;padding:26px;display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,320px);gap:30px;align-items:center;background:var(--soft)}.portrait-copy .mini-label{margin:0 0 8px;color:#888;font-size:9px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.portrait-copy h3{margin:0 0 11px;color:#222;font-family:"Plus Jakarta Sans",sans-serif;font-size:1.4rem;line-height:1.25}.portrait-copy p{margin:0;color:#5f5f5f;font-size:13px;line-height:1.7}.portrait-media img{background:#fff}.portrait-media figcaption{margin-bottom:0}.cta{margin-top:2.5em;padding:34px;background:#202020;color:#ddd}.cta .kicker{margin:0 0 8px;color:#aaa;font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.cta h2{margin:0 0 12px;color:#fff}.cta p{margin-bottom:18px}.cta a{display:inline-block;padding:11px 16px;border:1px solid #aaa;color:#fff;font-size:11px;font-weight:700;text-decoration:none}.cta a:hover{border-color:#fff}
footer{background:var(--soft);border-top:1px solid var(--line)}.footer-inner{max-width:var(--max);margin:auto;padding:42px 24px;display:flex;justify-content:space-between;align-items:end;gap:30px}.footer-brand{color:#111;font-family:"Plus Jakarta Sans",sans-serif;font-size:1.6rem;font-weight:600;letter-spacing:-.04em}.footer-copy{max-width:620px;color:#777;font-size:10px;line-height:1.65;text-align:right}
@media(max-width:850px){.layout{display:block;max-width:calc(var(--reading) + 48px)}.contents{position:static;display:flex;gap:18px;margin-bottom:34px;overflow-x:auto;white-space:nowrap;scrollbar-width:none}.contents::before{display:none}.contents a{margin:0}}
@media(max-width:620px){body{font-size:16px;line-height:1.74}.brand{padding:21px 16px 18px}.brand-name{font-size:2rem}.brand-tag{font-size:7px;letter-spacing:.11em;line-height:1.5}.nav-inner{justify-content:flex-start;padding:0 16px;gap:23px}.article-head{padding:44px 18px 30px}h1{font-size:clamp(2.45rem,14vw,4rem)}.dek{font-size:1rem}.byline{display:grid;gap:7px}.hero{padding:0 18px}.layout{padding:34px 18px 58px}.ideas li{padding-left:47px}.tip,.closing{padding:22px 19px}.article-figure.portrait{display:block;padding:20px}.portrait-copy{margin-bottom:20px}.footer-inner{display:block;padding:34px 18px}.footer-copy{margin-top:13px;text-align:left}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.brand{transition:none}}

.nav a.is-active,.contents a.is-active{color:#111;opacity:1}.nav a:not(.is-active){opacity:.32}.contents a{opacity:.42;transition:opacity .22s ease,color .22s ease}.contents a.is-active{opacity:1}.nav a[href^="http"]{opacity:.55}
.article-author{display:inline-flex!important;align-items:center;gap:9px}.article-author img{width:30px;height:30px;border-radius:50%;object-fit:cover}.article-author span{display:inline}
.site-footer{background:#171717!important;color:#fff!important;border-top:0!important}.footer-shell{width:min(1180px,calc(100% - 48px));margin:auto}.site-footer .footer-main{display:grid;grid-template-columns:1.1fr .8fr .8fr;gap:50px;max-width:none;padding:58px 0 45px;margin:0;align-items:start}.site-footer .footer-brand{color:#fff;font-family:"Plus Jakarta Sans",sans-serif;font-size:clamp(2rem,4vw,3.4rem);font-weight:600;letter-spacing:-.055em}.site-footer .footer-about{max-width:470px;margin:14px 0 0;color:#aaa;font-size:12px;line-height:1.7}.site-footer .footer-label{margin:0 0 13px;color:#777;font-size:9px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.site-footer .footer-info{margin:0;color:#d0d0d0;font-size:12px;line-height:1.85}.site-footer .footer-info a{color:#fff;text-decoration:none}.site-footer .footer-info a:hover{text-decoration:underline}.site-footer .footer-bottom{display:flex;justify-content:space-between;gap:25px;padding:22px 0 28px;border-top:1px solid #383838;color:#858585;font-size:9px;line-height:1.7;letter-spacing:.03em}.site-footer .footer-bottom a{color:#bbb}@media(max-width:850px){.site-footer .footer-main{grid-template-columns:1fr 1fr}.site-footer .footer-identity{grid-column:1/-1}}@media(max-width:680px){.footer-shell{width:calc(100% - 32px)}.site-footer .footer-main{display:block;padding:43px 0 30px}.site-footer .footer-block{margin-top:30px}.site-footer .footer-bottom{display:block}.site-footer .footer-bottom span{display:block;margin-top:8px}}
.site-footer .footer-main{grid-template-columns:minmax(190px,1.2fr) minmax(210px,.9fr) minmax(125px,.55fr) minmax(260px,1.15fr)!important;gap:38px!important}.site-footer .footer-brand{font-size:clamp(1.45rem,2.65vw,3.1rem)!important;white-space:nowrap;line-height:1}.site-footer a,.site-footer a:hover,.site-footer a:focus{text-decoration:none!important}.site-footer .footer-links{display:flex;flex-direction:column;align-items:flex-start;gap:11px}.site-footer .footer-links .footer-label{margin-bottom:2px}.site-footer .footer-links a{color:#d0d0d0;font-size:12px;line-height:1.55}.site-footer .footer-links a:hover{color:#fff}.site-footer .footer-info-row{display:flex;align-items:flex-start;gap:10px;margin:0 0 13px}.site-footer .footer-info-row svg{flex:0 0 16px;width:16px;height:16px;margin-top:5px;fill:none;stroke:#8d8d8d;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.site-footer .footer-info-row .footer-info{min-width:0;overflow-wrap:anywhere}.site-footer .footer-bottom{justify-content:flex-start!important}@media(max-width:1020px){.site-footer .footer-main{grid-template-columns:1fr 1fr!important}.site-footer .footer-identity{grid-column:1/-1}}@media(max-width:680px){.site-footer .footer-main{display:block!important}.site-footer .footer-brand{font-size:clamp(1.55rem,8vw,2.35rem)!important}.site-footer .footer-links{margin-top:30px}.site-footer .footer-block{margin-top:30px}}
.wordmark,.brand-name{white-space:nowrap!important}@media(max-width:680px){.wordmark{font-size:clamp(1.18rem,5.7vw,1.55rem)!important;letter-spacing:-.045em!important;word-spacing:.08em!important}.head-logo img{width:32px!important;height:32px!important}.brand-name{font-size:clamp(1.55rem,9vw,2rem)!important}}@media(max-width:430px){.head-link{display:none!important}.head-top{grid-template-columns:auto minmax(0,1fr)!important}.wordmark{font-size:clamp(1.25rem,6.5vw,1.55rem)!important}}