* { box-sizing: border-box; }
html, body { margin: 0; color: #0e0f12; background: #f8f8f6; font-family: 'Geist', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: #0e0f12; text-underline-offset: 3px; }
a:hover { color: #62646b; }
:focus-visible { outline: 2px solid #6a2cf0; outline-offset: 3px; }
::selection { background: #0e0f12; color: #fbfbf9; }
.essay-main { max-width: 1200px; margin: auto; background: #fbfbf9; border-inline: 1px solid #e6e5e0; }
.essay-progress { position: sticky; top: 65px; z-index: 6; height: 2px; }
.essay-progress > div { height: 2px; background: linear-gradient(90deg,#6a2cf0,#2a5cf5,#0a84c8,#00897d,#3f8f1c); }
.essay-hero { position: relative; overflow: hidden; border-bottom: 1px solid #e6e5e0; }
.essay-hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .3; pointer-events: none; }
.essay-breadcrumb, .essay-intro, .essay-facts { position: relative; z-index: 1; }
.essay-breadcrumb { display: flex; gap: 20px; padding: 28px 24px 0; color: #62646b; font: 11px 'Geist Mono',monospace; text-transform: uppercase; letter-spacing: .08em; }
.essay-breadcrumb a { color: inherit; text-decoration: none; }
.essay-intro { max-width: 940px; padding: clamp(56px,7vw,96px) 24px clamp(48px,6vw,72px); }
.essay-kicker { font: 10px 'Geist Mono',monospace; letter-spacing: .12em; text-transform: uppercase; color: #6a2cf0; }
.essay-title { margin: 22px 0 0; font-size: clamp(40px,6.4vw,84px); font-weight: 500; line-height: .98; letter-spacing: -.05em; text-wrap: balance; }
.essay-accent-violet, .essay-accent-teal { font: .8em 'Michroma',sans-serif; letter-spacing: -.02em; }
.essay-accent-violet { color: #6a2cf0; }
.essay-accent-teal { color: #00897d; }
.essay-deck { margin: 28px 0 0; font: 14.5px/1.7 'Geist Mono',monospace; color: #4a4c53; }
.essay-byline { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 28px; color: #62646b; font: 11px/1.5 'Geist Mono',monospace; letter-spacing: .06em; }
.essay-byline time, .essay-byline > span { text-transform: uppercase; }
.essay-byline a { text-decoration: none; }
.essay-facts { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid #e6e5e0; background: rgba(251,251,249,.94); }
.essay-facts span { padding: 16px 24px; font: 10px/1.5 'Geist Mono',monospace; letter-spacing: .08em; text-transform: uppercase; border-right: 1px solid #e6e5e0; }
.essay-layout { display: flex; align-items: flex-start; }
.essay-mobile-contents { display: none; padding: 20px 24px; border-bottom: 1px solid #e6e5e0; }
.essay-mobile-contents summary { cursor: pointer; font: 11px 'Geist Mono',monospace; letter-spacing: .1em; text-transform: uppercase; }
.essay-mobile-contents ol { margin: 20px 0 0; padding: 0; list-style: none; }
.essay-mobile-contents a { display: flex; gap: 12px; padding: 10px 0; font-size: 14px; line-height: 1.5; text-decoration: none; }
.essay-mobile-contents a span { min-width: 28px; color: #6a2cf0; font: 11px/1.9 'Geist Mono',monospace; }
.essay-contents { position: sticky; top: 67px; flex: 0 0 240px; padding: 40px 24px; border-right: 1px solid #e6e5e0; }
.essay-contents ol { list-style: none; margin: 16px 0 0; padding: 0; }
.essay-contents a { display: flex; gap: 10px; padding: 8px 0 8px 12px; font-size: 13px; line-height: 1.4; text-decoration: none; }
.essay-contents a > span { min-width: 20px; padding-top: 2px; color: #a9aab0; font: 10px 'Geist Mono',monospace; }
.essay-body { flex: 1; min-width: 0; padding: clamp(40px,6vw,72px) clamp(20px,5vw,72px) 72px; color: #2b2d33; font-size: 17px; line-height: 1.75; }
.essay-body p, .essay-body ul { max-width: 680px; }
.essay-body p { margin: 24px 0 0; text-wrap: pretty; }
.essay-body strong { color: #0e0f12; font-weight: 600; }
.essay-body h2 { max-width: 680px; margin: 64px 0 0; padding-top: 24px; border-top: 1px solid #e6e5e0; color: #0e0f12; font-size: clamp(26px,3vw,34px); font-weight: 500; line-height: 1.15; letter-spacing: -.035em; scroll-margin-top: 16px; }
.essay-body h2:first-child { margin-top: 0; border-top: 0; padding-top: 0; }
.essay-body h2 > span { display: block; margin-bottom: 12px; color: #6a2cf0; font: 11px 'Geist Mono',monospace; letter-spacing: .12em; }
.essay-body ul { list-style: none; padding: 0; margin: 24px 0 0; }
.essay-body li { padding: 16px 0; border-bottom: 1px solid #e6e5e0; font-size: 15px; line-height: 1.65; }
.essay-body a { overflow-wrap: anywhere; }
.essay-next { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid #e6e5e0; }
.essay-next a { padding: 28px 24px; font-size: 22px; letter-spacing: -.02em; text-decoration: none; border-right: 1px solid #e6e5e0; }
.essay-next a:hover { background: #fff; }
.essay-next span { display: block; margin-bottom: 8px; color: #62646b; font: 10px/1.5 'Geist Mono',monospace; letter-spacing: .1em; text-transform: uppercase; }
.essay-fallback { max-width: 760px; margin: auto; padding: 32px 24px; font: 17px/1.7 system-ui,sans-serif; }
.essay-fallback h1 { font-size: clamp(32px,6vw,48px); line-height: 1.1; }
.essay-fallback h2 { margin-top: 48px; line-height: 1.25; }
.essay-fallback h2 > span { margin-right: .5em; }
.essay-fallback a { overflow-wrap: anywhere; }
@media (max-width: 959px) { .essay-contents { display: none; } .essay-mobile-contents { display: block; } .essay-body { max-width: 824px; margin: auto; } }
@media (max-width: 600px) { .essay-facts, .essay-next { grid-template-columns: 1fr; } .essay-facts span + span { border-top: 1px solid #e6e5e0; } .essay-next a + a { border-top: 1px solid #e6e5e0; } }