:root {
  color-scheme: dark;
  --bg: #0b1014;
  --surface: #11191f;
  --surface-raised: #162128;
  --ink: #e8efed;
  --muted: #99a9ad;
  --quiet: #75868c;
  --line: #28353c;
  --accent: #96edb4;
  --accent-ink: #0e2417;
  --venue-ink: #c5b7e8;
  --grid: rgba(150, 237, 180, .025);
  --header: rgba(11, 16, 20, .94);
  --mono: "Cascadia Code", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f5ef;
  --surface: #fafcf7;
  --surface-raised: #e7ede3;
  --ink: #1b2d25;
  --muted: #4b6157;
  --quiet: #5a6f65;
  --line: #ccd6ca;
  --accent: #236a41;
  --accent-ink: #fafff8;
  --venue-ink: #70538c;
  --grid: rgba(35, 106, 65, .045);
  --header: rgba(243, 245, 239, .94);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--mono); font-size: 15px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: absolute; inset: 0 0 auto; height: 820px; background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 48px 48px; pointer-events: none; z-index: -1; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
button, input { font: inherit; }
button { cursor: pointer; }
a, button, input, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
::selection { background: var(--accent); color: var(--accent-ink); }
abbr[title] { text-decoration: none; cursor: help; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 600; line-height: 1.2; }
button { color: inherit; }
[hidden] { display: none !important; }
.enhanced-only { display: none; }
.js-ready .enhanced-only { display: inline-flex; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 20px; top: -100px; z-index: 100; background: var(--accent); color: var(--accent-ink); padding: 12px 18px; }
.skip-link:focus { top: 15px; }
.section-wrap, .header-inner, .footer-inner { width: min(1120px, calc(100% - 96px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 20; background: var(--header); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; min-height: 82px; gap: 28px; }
.wordmark { font-size: 23px; font-weight: 600; letter-spacing: -1px; white-space: nowrap; }
.prompt-mark, .title-dot { color: var(--accent); }
.wordmark .prompt-mark { margin-right: 2px; }
.wordmark-cursor { color: var(--accent); animation: cursor-blink 1.8s step-end infinite; }
@keyframes cursor-blink { 50% { opacity: 0; } }
.main-nav { display: flex; gap: 26px; align-items: center; margin-left: auto; }
.main-nav a { padding-block: 12px; font-size: 13px; color: var(--muted); white-space: nowrap; }
.main-nav a span { color: var(--quiet); font-size: 11px; margin-right: 3px; }
.main-nav a.active, .main-nav a:hover { color: var(--accent); }
.header-tools { display: flex; gap: 12px; align-items: center; }
.command-toggle, .theme-toggle { border: 1px solid var(--line); background: var(--surface); align-items: center; justify-content: center; min-height: 36px; border-radius: 3px; }
.command-toggle { gap: 12px; padding: 4px 10px; }
.command-toggle:hover, .theme-toggle:hover { border-color: var(--accent); color: var(--accent); }
.command-symbol { font-size: 15px; color: var(--accent); }
kbd { font-family: var(--mono); font-size: 10px; color: var(--muted); font-weight: 400; }
.theme-toggle { width: 36px; }
.site-main { min-height: calc(100vh - 170px); }
.hero { display: grid; grid-template-columns: 1.06fr 1fr; gap: 74px; padding-block: 78px 70px; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-size: 10px; font-weight: 500; letter-spacing: 1.7px; line-height: 1.8; color: var(--muted); text-transform: uppercase; }
.status-dot { display: inline-block; width: 6px; height: 6px; flex-shrink: 0; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: clamp(70px, 7.7vw, 108px); letter-spacing: -.07em; line-height: .99; margin-top: 23px; }
.chinese-name { margin-top: 20px; color: var(--muted); font-size: 14px; }
.chinese-name > span[aria-hidden] { margin-inline: 12px; color: var(--line); }
.chinese-name > span[lang] { font-size: 11px; }
.hero-tagline { font-size: 17px; color: var(--ink); margin-top: 25px; line-height: 1.5; letter-spacing: -.5px; }
.hero-intro { color: var(--muted); font-size: 13px; max-width: 455px; margin-top: 13px; line-height: 1.85; }
.hero-affiliation { color: var(--muted); font-size: 12px; line-height: 1.9; margin-top: 18px; }
.hero-affiliation a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 4px; }
.hero-actions, .document-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 44px; padding: 11px 17px; border: 1px solid var(--line); border-radius: 3px; font-size: 12px; line-height: 1.4; }
.button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
.button.primary:hover { filter: brightness(1.08); }
.button.secondary { background: transparent; color: var(--ink); }
.button.secondary:hover { color: var(--accent); border-color: var(--accent); }
.social-links { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 23px; font-size: 11px; color: var(--muted); }
.social-links a { padding-block: 4px; }
.hero-side { align-self: center; padding-top: 11px; min-width: 0; }
.terminal-window { overflow: hidden; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); box-shadow: 0 22px 80px rgba(0,0,0,.18); }
.terminal-titlebar { display: flex; align-items: center; gap: 18px; height: 42px; padding-inline: 18px; border-bottom: 1px solid var(--line); background: var(--surface-raised); font-size: 11px; color: var(--muted); }
.window-dots { display: flex; gap: 6px; }
.window-dots i { width: 7px; height: 7px; border-radius: 50%; background: var(--quiet); }
.window-dots i:nth-child(1) { background: #c48380; }
.window-dots i:nth-child(2) { background: #c3b27f; }
.window-dots i:nth-child(3) { background: #82ac8d; }
.terminal-title-mark { margin-left: auto; font-size: 20px; color: var(--quiet); }
.terminal-body { padding: 24px 25px 16px; font-size: 12px; line-height: 1.85; }
.terminal-line { color: var(--ink); }
.terminal-prompt { color: var(--accent); margin-right: 9px; }
.terminal-profile { margin: 12px 0 23px 18px; }
.terminal-profile strong { display: block; font-size: 12px; font-weight: 500; }
.terminal-profile strong span { font-size: 10px; color: var(--muted); font-weight: 400; }
.terminal-profile div > span { display: block; color: var(--quiet); font-size: 10px; }
.terminal-output { margin: 7px 0 23px 18px; color: var(--muted); font-size: 11px; }
.terminal-files { margin: 8px 0 20px 18px; }
.terminal-files a { display: flex; justify-content: space-between; gap: 12px; max-width: 330px; padding: 3px 0; color: var(--accent); }
.terminal-files a:hover span:first-child { text-decoration: underline; text-underline-offset: 3px; }
.terminal-files a span:last-child { color: var(--quiet); font-size: 10px; min-width: 85px; text-align: right; }
.terminal-history { max-height: 152px; overflow-y: auto; scrollbar-color: var(--line) transparent; }
.terminal-history:not(:empty) { margin: 5px 0 18px; padding-top: 5px; border-top: 1px dashed var(--line); }
.terminal-result { margin-block: 8px 12px; }
.terminal-result .result-command { color: var(--ink); }
.terminal-result .result-output { margin: 4px 0 0 18px; font-size: 11px; white-space: pre-wrap; color: var(--muted); overflow-wrap: anywhere; }
.js-ready .terminal-input-line { display: flex; gap: 0; align-items: center; margin: 3px 0 0; }
.terminal-input-line input { width: 100%; min-width: 0; color: var(--ink); background: transparent; border: none; padding: 6px 0; outline: none; font-size: 12px; }
.terminal-input-line input::placeholder { color: var(--quiet); }
.terminal-input-line:focus-within { box-shadow: 0 1px 0 var(--accent); }
.terminal-submit { background: transparent; border: none; font-size: 16px; padding: 2px 7px; color: var(--quiet); }
.terminal-submit:hover { color: var(--accent); }
.terminal-status { border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; padding: 8px 17px; font-size: 9px; color: var(--quiet); }
.terminal-status .status-dot { width: 4px; height: 4px; margin-right: 5px; }
.terminal-caption { margin-top: 13px; font-size: 10px; color: var(--quiet); }
.terminal-caption > span { color: var(--line); margin-right: 8px; }
.terminal-caption code { color: var(--muted); font-family: inherit; }
.section-rule { display: flex; gap: 20px; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 17px; color: var(--quiet); font-size: 9px; letter-spacing: 1.4px; }
.section-rule span:last-child { letter-spacing: 0; }
.content-section { padding-block: 76px 4px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 27px; }
.section-heading h2, .personal-section h2, .contact-section h2 { font-size: 30px; letter-spacing: -1.4px; margin-top: 10px; }
.section-note { font-size: 11px; color: var(--quiet); line-height: 1.8; text-align: right; padding-bottom: 3px; }
.text-link { font-size: 11px; color: var(--muted); padding-bottom: 5px; }
.research-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); }
.research-item { padding: 27px 28px 23px; min-width: 0; }
.research-item:nth-child(odd) { border-right: 1px solid var(--line); }
.research-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.research-item-top { display: flex; align-items: center; gap: 12px; color: var(--quiet); font-size: 9px; letter-spacing: 1.2px; }
.research-item-top span:first-child { color: var(--accent); }
.research-item-top span:last-child { margin-left: auto; font-size: 15px; color: var(--quiet); }
.research-item h3 { font-size: 17px; font-weight: 500; letter-spacing: -.4px; margin-top: 18px; }
.research-item > p:not(.research-keywords) { color: var(--muted); font-size: 12px; line-height: 1.85; margin-top: 11px; max-width: 420px; }
.research-keywords { margin-top: 19px; padding-top: 12px; border-top: 1px dashed var(--line); color: var(--quiet); font-size: 9px; }
.section-intro { max-width: 760px; margin-bottom: 25px; color: var(--muted); font-size: 12px; line-height: 1.85; }
.work-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.work-card { display: flex; flex-direction: column; min-width: 0; overflow: hidden; padding: 26px; border: 1px solid var(--line); background: var(--surface); scroll-margin-top: 110px; }
.work-cover { display: block; flex-shrink: 0; width: calc(100% + 52px); max-width: none; height: auto; aspect-ratio: 16 / 9; object-fit: cover; margin: -26px -26px 24px; border-bottom: 1px solid var(--line); background: #10181e; }
.work-context { color: var(--quiet); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; }
.work-card h3 { font-size: 24px; letter-spacing: -.8px; margin-top: 12px; }
.work-card h3 a { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; }
.work-title-text { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; min-width: 0; }
.work-name { min-width: 0; overflow-wrap: anywhere; }
.work-venue { color: var(--venue-ink); font-family: Georgia, "Times New Roman", serif; font-size: .7em; font-style: italic; font-weight: 400; line-height: 1.3; letter-spacing: .01em; white-space: nowrap; }
.work-arrow { flex-shrink: 0; align-self: center; font-size: 15px; color: var(--quiet); }
.work-summary { font-size: 12px; line-height: 1.85; color: var(--muted); margin-top: 13px; }
.work-contribution { font-size: 12px; line-height: 1.85; color: var(--muted); margin-top: 20px; padding-top: 16px; border-top: 1px dashed var(--line); }
.work-contribution > span { display: block; color: var(--accent); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 7px; }
.work-links { display: flex; flex-wrap: wrap; gap: 8px 19px; margin-top: auto; padding-top: 20px; font-size: 10px; color: var(--accent); }
.work-links a { padding-block: 4px; text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 4px; }
.work-materials { font-size: 10px; color: var(--quiet); line-height: 1.85; margin-top: 12px; }
.engineering-note { display: grid; grid-template-columns: 1fr auto; gap: 7px 30px; padding: 24px 0 0; }
.engineering-note h3 { font-size: 13px; font-weight: 500; }
.engineering-note p { color: var(--muted); font-size: 12px; line-height: 1.85; max-width: 780px; }
.engineering-note .text-link { grid-column: 2; grid-row: 1 / span 2; align-self: center; white-space: nowrap; }
.project-notes { margin-top: 28px; padding: 22px 24px; border: 1px solid var(--line); background: var(--surface); font-size: 13px; line-height: 1.85; color: var(--muted); }
.artifact-badges { margin-top: 15px; font-size: 9px; line-height: 1.7; }
.artifact-evidence { display: inline-block; color: var(--accent); padding-block: 3px; }
.artifact-badges ul { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 12px; list-style: none; padding: 0; margin: 9px 0 0; }
.artifact-badges li { max-width: 100%; color: var(--muted); padding: 0; }
.artifact-badges li a { display: block; }
.artifact-badges img { display: block; width: 88px; max-width: 100%; height: auto; }
.work-card .artifact-badges img { width: 72px; }
.pdf-provenance { color: var(--quiet); font-size: 10px; line-height: 1.8; margin-top: 14px; }
.pdf-provenance a { text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 3px; }
.publication-list { border-top: 1px solid var(--line); }
.paper-row { display: grid; grid-template-columns: 90px minmax(0, 1fr) 20px; gap: 28px; padding: 29px 0; border-bottom: 1px solid var(--line); }
.paper-featured { position: relative; }
.paper-featured::before { content: ""; position: absolute; left: -17px; width: 2px; background: var(--accent); top: 29px; bottom: 29px; }
.paper-venue { display: flex; flex-direction: column; align-items: start; gap: 1px; padding-top: 3px; }
.paper-venue > span:first-child { color: var(--accent); font-size: 12px; }
.paper-venue strong { font-weight: 400; font-size: 24px; letter-spacing: -1px; color: var(--muted); }
.accepted-badge { font-size: 8px; color: var(--muted); border: 1px solid var(--line); padding: 1px 5px; margin-top: 6px; border-radius: 2px; }
.paper-featured-label { color: var(--accent); font-size: 8px; letter-spacing: 1.2px; margin-bottom: 8px; }
.paper-content h3 { font-size: 17px; font-weight: 500; line-height: 1.55; letter-spacing: -.4px; max-width: 900px; }
.paper-authors { color: var(--quiet); font-size: 10px; line-height: 1.95; margin-top: 9px; }
.paper-authors p { margin: 0; }
.paper-authors strong { color: var(--ink); font-weight: 500; }
.paper-authors em { font-style: normal; }
.paper-links { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 12px; color: var(--muted); font-size: 10px; }
.paper-links a { padding-block: 3px; }
.paper-arrow { padding-top: 5px; color: var(--quiet); font-size: 16px; }
.paper-row:has(h3 a:hover) .paper-arrow { color: var(--accent); }
.personal-section { display: grid; grid-template-columns: 1fr 1.12fr; gap: 50px; align-items: center; padding-bottom: 72px; }
.personal-art { min-width: 0; overflow: hidden; border: 1px solid var(--line); background: #10181e; }
.personal-art img { display: block; width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; }
.personal-copy > p:not(.eyebrow) { color: var(--muted); font-size: 12px; margin-top: 15px; }
.hobby-tags { display: flex; flex-wrap: wrap; gap: 9px; list-style: none; margin: 25px 0 0; padding: 0; }
.hobby-tags li { border: 1px solid var(--line); background: var(--surface); color: var(--muted); padding: 8px 12px; font-size: 11px; }
.contact-section { padding-block: 45px 48px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.contact-section > div > p:last-child { font-size: 11px; color: var(--muted); margin-top: 13px; }
.email-link { display: inline-flex; align-items: center; gap: 12px; font-size: 17px; letter-spacing: -.6px; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.email-link span { color: var(--accent); }
.contact-details details { margin-top: 17px; font-size: 10px; color: var(--quiet); }
.contact-details summary { cursor: pointer; width: fit-content; }
.contact-details details p { padding-top: 10px; color: var(--muted); }
.site-footer { border-top: 1px solid var(--line); font-size: 9px; color: var(--quiet); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 85px; padding-block: 20px; }
.footer-separator { color: var(--line); margin-inline: 6px; }
.back-top { color: var(--muted); }
.document-shell { width: min(960px, calc(100% - 96px)); margin-inline: auto; padding-block: 50px 90px; }
.back-link { display: inline-block; color: var(--quiet); font-size: 11px; margin-bottom: 46px; }
.document-shell > .eyebrow { margin-bottom: 16px; }
.document-title { font-size: clamp(32px, 4vw, 48px); letter-spacing: -1.8px; line-height: 1.35; }
.document-subtitle { font-size: 13px; color: var(--muted); margin-top: 14px; }
.document-authors { color: var(--muted); font-size: 12px; line-height: 1.85; margin-top: 24px; }
.document-authors em { font-style: normal; }
.document-authors strong { color: var(--accent); }
.document-meta { color: var(--quiet); font-size: 11px; margin-top: 17px; }
.prose { margin-top: 36px; font-size: 13px; line-height: 1.95; color: var(--muted); }
.prose h2 { font-size: 20px; color: var(--ink); margin: 42px 0 19px; letter-spacing: -.5px; }
.prose h3 { font-size: 18px; color: var(--ink); margin: 25px 0 15px; }
.prose p { margin-block: 15px; }
.prose a { color: var(--accent); }
.prose strong { color: var(--ink); font-weight: 500; }
.prose li { margin-block: 13px; padding-left: 5px; }
.prose ul { padding-left: 21px; }
.prose .publication-list p { margin: 0; }
.prose .paper-authors strong { color: var(--ink); }
.prose .paper-content h3 { font-size: 15px; margin: 0; }
.prose .paper-featured-label { margin-bottom: 8px; }
.prose .artifact-badges ul { padding: 0; margin: 9px 0 0; }
.prose .artifact-badges li { font-size: 9px; line-height: 1.7; padding: 0; margin: 0; }
.publication-note { margin-bottom: 28px !important; font-size: 12px; }
.publication-summary { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 10px 24px; margin: 0 0 26px; padding: 20px 22px; border: 1px solid var(--line); background: var(--surface); font-size: 13px; line-height: 1.8; }
.publication-summary dt { color: var(--ink); font-weight: 500; }
.publication-summary dd { margin: 0; color: var(--muted); }
.publication-summary dd span { white-space: nowrap; }
.cv-contact { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; padding-block: 17px; border-block: 1px solid var(--line); font-size: 11px; }
.cv-contact span { color: var(--quiet); }
.print-cv { padding: 4px 0; background: none; border: none; color: var(--muted); font-size: 10px; margin-left: auto; }
.print-cv:hover { color: var(--accent); }
.command-dialog { width: min(580px, calc(100% - 32px)); top: 15vh; margin: 0 auto; padding: 0; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 35px 110px rgba(0,0,0,.4); max-height: 78vh; overflow-y: auto; }
.command-dialog::backdrop { background: rgba(0,0,0,.65); backdrop-filter: blur(5px); }
.command-dialog-heading { display: flex; justify-content: space-between; align-items: center; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.command-dialog-heading h2 { font-size: 12px; font-weight: 500; }
.command-dialog-heading .prompt-mark { margin-right: 10px; }
.dialog-close { border: 1px solid var(--line); border-radius: 3px; background: transparent; padding: 3px 7px; }
#command-search { background: transparent; border: 0; border-bottom: 1px solid var(--line); padding: 19px 20px; width: 100%; color: var(--ink); font-size: 14px; outline-offset: -2px; }
#command-search::placeholder { color: var(--quiet); }
.command-options { padding: 8px; }
.command-options > a, .command-options > button { display: flex; align-items: center; width: 100%; gap: 14px; text-align: left; border: 0; background: transparent; border-radius: 3px; padding: 12px; min-height: 44px; font-size: 12px; color: var(--muted); }
.command-options > a > span, .command-options > button > span { color: var(--quiet); font-size: 10px; width: 18px; }
.command-options small { margin-left: auto; color: var(--quiet); font-size: 9px; }
.command-options > .is-selected, .command-options > a:hover, .command-options > button:hover { background: var(--surface-raised); color: var(--accent); }
.command-dialog-footer { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding: 12px 20px; color: var(--quiet); font-size: 9px; }
.command-dialog-footer kbd { border: 1px solid var(--line); padding: 2px 4px; border-radius: 2px; }
.command-empty { padding: 20px; font-size: 12px; color: var(--muted); }
@media (max-width: 1050px) {
  .section-wrap, .header-inner, .footer-inner { width: calc(100% - 64px); }
  .header-inner { gap: 20px; }
  .main-nav { gap: 17px; }
  .hero { gap: 40px; }
  .terminal-body { padding-inline: 20px; }
  .command-toggle kbd { display: none; }
  .contact-section { gap: 30px; }
  .email-link { font-size: 15px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 140px; }
  .section-wrap, .header-inner, .footer-inner { width: calc(100% - 40px); }
  .header-inner { flex-wrap: wrap; padding-top: 14px; gap: 9px; min-height: auto; }
  .wordmark { font-size: 21px; }
  .header-tools { margin-left: auto; }
  .main-nav { order: 3; width: 100%; justify-content: space-between; gap: 10px; margin: 0; padding-top: 3px; }
  .main-nav a { font-size: 11px; padding-block: 10px 13px; }
  .main-nav a span { font-size: 9px; }
  .hero { grid-template-columns: 1fr; gap: 35px; padding-block: 43px 38px; }
  .hero h1 { font-size: 83px; }
  .hero-intro { max-width: 560px; font-size: 12px; }
  .hero-side { padding-top: 0; }
  .hero-tagline { font-size: 15px; }
  .terminal-window { max-width: 570px; }
  .section-rule { font-size: 8px; letter-spacing: .7px; }
  .section-rule span:last-child { display: none; }
  .content-section { padding-top: 50px; }
  .section-heading { align-items: start; gap: 20px; }
  .section-heading h2, .personal-section h2, .contact-section h2 { font-size: 25px; }
  .section-note { display: none; }
  .text-link { padding-top: 27px; font-size: 10px; white-space: nowrap; }
  .research-item { padding: 22px 19px; }
  .research-item h3 { font-size: 15px; }
  .research-item > p:not(.research-keywords) { font-size: 11px; }
  .research-keywords { font-size: 8px; }
  .work-grid { grid-template-columns: 1fr; }
  .work-card { padding: 23px 20px; scroll-margin-top: 140px; }
  .work-cover { width: calc(100% + 40px); margin: -23px -20px 22px; }
  .work-card h3 { font-size: 23px; }
  .engineering-note { grid-template-columns: 1fr; gap: 9px; }
  .engineering-note .text-link { grid-column: auto; grid-row: auto; justify-self: start; padding-top: 4px; }
  .project-notes { padding: 20px; font-size: 12px; }
  .paper-row { grid-template-columns: 64px minmax(0, 1fr); gap: 17px; padding-block: 25px; }
  .paper-arrow { display: none; }
  .paper-content h3 { font-size: 14px; line-height: 1.65; }
  .paper-venue > span:first-child { font-size: 10px; }
  .paper-venue strong { font-size: 21px; }
  .paper-authors { font-size: 9px; }
  .paper-featured::before { left: -10px; }
  .paper-links { font-size: 9px; gap: 15px; }
  .personal-section, .contact-section { grid-template-columns: 1fr; gap: 14px; }
  .personal-art { margin-top: 14px; }
  .personal-section { padding-bottom: 45px; }
  .hobby-tags { margin-top: 8px; }
  .contact-section { padding-block: 32px 36px; gap: 24px; }
  .email-link { font-size: 16px; }
  .footer-inner { flex-wrap: wrap; gap: 10px; min-height: 100px; }
  .footer-build { order: 3; flex-basis: 100%; }
  .document-shell { width: calc(100% - 40px); padding-top: 30px; }
  .document-title { font-size: 32px; letter-spacing: -1.3px; }
  .back-link { margin-bottom: 30px; }
  .document-subtitle { font-size: 11px; }
  .cv-contact { gap: 9px 20px; }
  .print-cv { margin-left: 0; }
  .prose { font-size: 12px; }
  .publication-summary { padding: 17px 16px; gap: 8px 16px; font-size: 12px; }
  .command-dialog { top: 8vh; }
}
@media (max-width: 420px) {
  .hero h1 { font-size: 76px; }
  .eyebrow { font-size: 8px; letter-spacing: 1.4px; }
  .research-grid { grid-template-columns: 1fr; }
  .research-item:nth-child(odd) { border-right: none; }
  .research-item:not(:last-child) { border-bottom: 1px solid var(--line); }
  .section-heading h2 { font-size: 23px; }
  .section-heading { flex-wrap: wrap; gap: 9px; }
  .text-link { padding-top: 0; }
  .terminal-body { padding-inline: 17px; }
  .terminal-profile { margin-left: 17px; }
  .terminal-profile strong { font-size: 11px; }
  .terminal-profile strong span { font-size: 9px; }
  .terminal-caption { font-size: 9px; }
  .email-link { font-size: 14px; }
  .main-nav { gap: 6px; }
  .artifact-badges img, .work-card .artifact-badges img { width: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  :root { --bg: #fff; --surface: #fff; --ink: #111; --muted: #333; --quiet: #444; --line: #ccc; --accent: #111; --venue-ink: #444; }
  body { background: white; color: black; font-size: 10pt; }
  body::before, .site-header, .site-footer, .back-link, .command-dialog, .print-cv, .document-actions { display: none !important; }
  .document-shell { width: 100%; padding: 0; }
  .document-title { font-size: 25pt; }
  .prose { font-size: 9pt; line-height: 1.5; margin-top: 20px; }
  .prose h2 { margin-top: 22px; font-size: 13pt; }
  .prose p { margin-block: 10px; }
  .paper-row { break-inside: avoid; grid-template-columns: 58px 1fr; gap: 15px; padding-block: 14px; }
  .paper-featured::before, .paper-arrow, .paper-links { display: none; }
  .paper-authors { font-size: 8pt; }
  .prose .paper-content h3 { font-size: 10pt; }
  .cv-contact { padding-block: 10px; }
}