@font-face { font-family: "IBM Plex Sans"; src: url("assets/fonts/ibm-plex-sans-regular.ttf") format("truetype"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("assets/fonts/ibm-plex-sans-medium.ttf") format("truetype"); font-style: normal; font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("assets/fonts/ibm-plex-sans-semibold.ttf") format("truetype"); font-style: normal; font-weight: 600; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("assets/fonts/ibm-plex-mono-regular.ttf") format("truetype"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("assets/fonts/source-sans-3-regular.ttf") format("truetype"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: "Source Sans 3"; src: url("assets/fonts/source-sans-3-semibold.ttf") format("truetype"); font-style: normal; font-weight: 600; font-display: swap; }
@font-face { font-family: Newsreader; src: url("assets/fonts/newsreader-regular.ttf") format("truetype"); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: Newsreader; src: url("assets/fonts/newsreader-medium.ttf") format("truetype"); font-style: normal; font-weight: 500; font-display: swap; }

:root { color-scheme: light; --background: #e2d4aa; --paper: #eee2bd; --banner: #e7d8aa; --ink: #272826; --highlight: #20211f; --muted: #605e4b; --link: #2e645c; --link-hover: #184a43; --line: #c9bc92; --sans: "Source Sans 3", Arial, sans-serif; --body: "IBM Plex Mono", "Courier New", monospace; --heading: var(--sans); --body-size: 16px; --body-leading: 1.75; --brand-size: 36px; --brand-mobile: 34px; --brand-weight: 600; --brand-tracking: -0.025em; --section-size: 26px; --section-weight: 600; --note-font: var(--body); --note-size: 13px; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--background); color: var(--ink); font-family: var(--body); font-size: var(--body-size); line-height: var(--body-leading); letter-spacing: 0; -webkit-font-smoothing: antialiased; }
::selection { background: var(--highlight); color: var(--paper); }
p, h1, h2, h3, figure { margin: 0; }
a { color: var(--link); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--link-hover); }
a:focus-visible { outline: 2px solid var(--highlight); outline-offset: 4px; }
strong { color: var(--highlight); font-weight: 400; }
img { display: block; max-width: 100%; }
h1, h2, h3 { color: var(--highlight); font-family: var(--heading); line-height: 1.25; }
.site-shell { width: min(1100px, 100%); margin-inline: auto; background: var(--paper); min-height: 100vh; }
.wrap { width: calc(100% - 100px); margin-inline: auto; }
.skip-link { position: absolute; top: -100px; left: 20px; z-index: 5; padding: 10px 18px; background: var(--highlight); color: var(--paper); }
.skip-link:focus { top: 12px; }
.skip-link:hover { color: var(--paper); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 125px; gap: 30px; }
.brand { font-family: var(--heading); font-size: var(--brand-size); font-weight: var(--brand-weight); line-height: 1.15; letter-spacing: var(--brand-tracking); color: var(--highlight); text-decoration: none; white-space: nowrap; }
.brand:hover { color: var(--highlight); text-decoration: none; }
.site-title { font-size: inherit; line-height: 1.2; }
.nav-links { display: flex; gap: 13px; list-style: none; padding: 0; margin: 0; }
.nav-links a { display: flex; align-items: center; min-height: 44px; padding: 10px 14px; font-family: var(--heading); font-size: 17px; font-weight: 600; line-height: 1.3; text-transform: none; letter-spacing: 0.01em; color: var(--muted); text-decoration: none; }
.nav-links a:hover { color: var(--highlight); }
.nav-links [aria-current="page"] { color: var(--link); }
.home-content { padding-top: 58px; padding-bottom: 44px; }
.home-layout { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr); gap: 40px; align-items: start; }
.portrait img { width: 100%; height: auto; }
.profile-links { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 10px; font-size: 14px; line-height: 1.8; margin-top: 21px; }
.home-copy > p { margin-bottom: 28px; }
.home-copy > p:last-child { margin-bottom: 0; }
.selected-research { margin-top: 33px; }
.selected-research h2 { font-size: var(--section-size); font-weight: var(--section-weight); margin-bottom: 24px; }
.home-papers { padding: 0; margin: 0; list-style: none; }
.home-papers li { margin-bottom: 23px; }
.home-papers > li > a { font-weight: 400; line-height: 1.5; }
.home-papers > li > a, #contact a { overflow-wrap: anywhere; }
.paper-note { font-family: var(--note-font); font-size: var(--note-size); color: var(--muted); line-height: 1.65; margin-top: 6px; }
.more-research { margin-top: 29px; margin-bottom: 32px; font-size: 16px; }
.home-copy > .teaching-link { margin-bottom: 22px; }
.site-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; border-top: 1px solid var(--line); padding-block: 24px 34px; color: var(--muted); font-size: 13px; }
.site-footer div { display: flex; gap: 24px; }
.page-heading { margin-inline: -50px; padding: 47px 50px 45px; background: var(--banner); text-align: center; }
.page-heading h1 { font-size: 42px; font-weight: var(--brand-weight); }
.page-intro { max-width: 680px; margin: 22px auto 0; font-size: 16px; }
.publication-year { padding-top: 37px; padding-bottom: 7px; }
.publication-year h2 { font-size: 23px; font-weight: 400; margin-bottom: 23px; }
.archive-list { list-style: none; margin: 0; padding: 0; }
.publication-archive { padding-top: 37px; }
.archive-paper { margin-bottom: 30px; }
.archive-paper h3, .publication-archive .archive-paper h2 { font-family: var(--heading); font-size: 21px; font-weight: 600; line-height: 1.35; }
.paper-meta { color: var(--muted); font-size: 14px; line-height: 1.75; margin-top: 4px; }
.paper-links { display: flex; flex-wrap: wrap; gap: 18px; font-size: 14px; margin-top: 4px; }
.publication-page .site-footer { margin-top: 24px; }
.paper-summary { font-size: var(--body-size); margin-top: 15px; }
.teaching-note { max-width: 680px; margin-top: 5px; margin-bottom: 52px; }

@media (max-width: 850px) {
  .wrap { width: calc(100% - 64px); }
  .nav { min-height: 108px; }
  .brand { font-size: var(--brand-mobile); }
  .nav-links { gap: 3px; }
  .nav-links a { padding-inline: 12px; }
  .home-layout { gap: 30px; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr); }
  .home-content { padding-top: 42px; }
  .page-heading { margin-inline: -32px; padding-inline: 32px; }
  .profile-links { gap: 8px; font-size: 13px; }
}
@media (max-width: 640px) {
  .wrap { width: calc(100% - 48px); }
  .nav { min-height: 119px; flex-direction: column; justify-content: center; gap: 12px; padding-block: 20px 12px; }
  .brand { font-size: var(--brand-mobile); }
  .nav-links { gap: 15px; }
  .nav-links a { font-size: 17px; min-height: 44px; padding: 8px 12px; }
  .home-content { padding-top: 34px; padding-bottom: 34px; }
  .home-layout { grid-template-columns: 1fr; gap: 34px; }
  .portrait { max-width: 340px; margin-inline: auto; width: 100%; }
  .profile-links { font-size: 14px; margin-top: 16px; }
  .home-copy { font-size: var(--body-size); line-height: var(--body-leading); }
  .home-copy > p { margin-bottom: 24px; }
  .selected-research { margin-top: 30px; }
  .selected-research h2 { font-size: var(--section-size); margin-bottom: 21px; }
  .home-papers li { margin-bottom: 23px; }
  .site-footer { padding-block: 22px 29px; font-size: 12px; }
  .site-footer div { gap: 15px; }
  .page-heading { margin-inline: -24px; padding: 36px 24px; }
  .page-heading h1 { font-size: 35px; }
  .page-intro { font-size: 16px; margin-top: 18px; }
  .publication-year { padding-top: 32px; }
  .publication-archive { padding-top: 32px; }
  .archive-paper h3, .publication-archive .archive-paper h2 { font-size: 21px; }
  .paper-meta { font-size: 14px; }
}
@media (max-width: 360px) {
  .wrap { width: calc(100% - 36px); }
  .nav-links { gap: 8px; }
  .nav-links a { padding-inline: 10px; }
  .page-heading { margin-inline: -18px; padding-inline: 18px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }