:root {
  --ink: #182c49;
  --muted: #63738a;
  --blue: #245bd7;
  --blue-dark: #1745b2;
  --line: #dce4ef;
  --paper: #fbfcfe;
  --tint: #f2f6fc;
  --font: 'Avenir Next', 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 105px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font); -webkit-font-smoothing: antialiased; font-size: 15px; line-height: 1.65; }
::selection { color: #fff; background: var(--blue); }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--blue); outline-offset: 6px; border-radius: 3px; }
button { border: 0; background: transparent; }
svg { flex: 0 0 auto; }
svg:not(.perspective-art):not(.brand-mark) { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.4; }
h1, h2, h3, p { margin: 0; }
[hidden] { display: none !important; }
.page-shell { width: min(1152px, calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 20px; padding: 10px 20px; color: white; background: var(--blue); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.scroll-progress { position: fixed; inset: 0 0 auto; height: 2px; background: var(--blue); z-index: 80; transform-origin: left; transform: scaleX(0); }
.site-header { position: sticky; z-index: 50; top: 0; background: rgba(251,252,254,.94); border-bottom: 1px solid var(--line); transition: box-shadow .25s; backdrop-filter: blur(16px); }
.site-header.has-scrolled { box-shadow: 0 4px 22px #18355d05; }
.header-inner { width: min(1312px, calc(100% - 96px)); height: 83px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.wordmark { display: inline-flex; gap: 12px; align-items: center; white-space: nowrap; font-size: 14px; font-weight: 650; letter-spacing: 1.25px; }
.brand-mark { color: var(--blue); }
.wordmark-dot { color: var(--blue); }
.desktop-nav { display: flex; align-items: center; gap: 29px; margin-left: auto; margin-right: 28px; height: 100%; }
.desktop-nav a { position: relative; display: flex; align-items: center; height: 100%; font-size: 13px; font-weight: 500; color: #57677d; transition: color .2s; }
.desktop-nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 20px; height: 1.5px; background: var(--blue); transform: scaleX(0); transform-origin: left; transition: transform .25s; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--blue); }
.desktop-nav a:hover::after, .desktop-nav a.active::after { transform: scaleX(1); }
html[lang="zh-CN"] .desktop-nav a { letter-spacing: 1px; }
.header-actions { display: flex; align-items: center; gap: 26px; }
.language-switch { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.language-switch > span { color: #b4bfd0; }
.language-switch button { padding: 6px 2px; color: #748199; min-width: 24px; font-size: 12px; }
.language-switch button[aria-pressed="true"] { font-weight: 700; color: var(--blue); }
.header-contact { display: flex; gap: 15px; align-items: center; font-size: 12px; font-weight: 550; padding-left: 23px; border-left: 1px solid var(--line); }
.header-contact:hover { color: var(--blue); }
.header-contact svg { width: 15px !important; height: 15px !important; }
.menu-toggle { display: none; width: 30px; height: 36px; padding: 8px 2px; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; background: var(--ink); margin: 5px 0; transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.25px) rotate(-45deg); }
.mobile-nav { padding: 5px 24px 22px; border-top: 1px solid var(--line); }
.mobile-nav a { display: block; padding: 12px 0; font-size: 16px; }
.hero { padding-top: 31px; }
.hero-topline, .hero-bottom { display: flex; align-items: center; justify-content: space-between; }
.eyebrow, .micro-label, .section-index { font-size: 10px; font-family: var(--mono); letter-spacing: 1.9px; font-weight: 500; }
.eyebrow { color: var(--blue); }
.micro-label { color: #8493a9; letter-spacing: 1.15px; }
.tiny-cross { margin-left: 24px; color: var(--blue); font-size: 19px; line-height: 12px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 32px; padding: 53px 0 58px; }
.name-caption { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); letter-spacing: 1.1px; margin-bottom: 13px; }
.small-line { width: 23px; height: 1px; background: var(--blue); }
h1 { font-size: clamp(70px, 7.9vw, 112px); line-height: 1.13; font-weight: 500; letter-spacing: -6.5px; margin-left: -5px; white-space: nowrap; }
h1 > span { color: var(--blue); }
.blue-period { color: var(--blue); }
h1 .blue-period { color: var(--ink); }
.hero-statement { font-size: 25px; line-height: 1.65; letter-spacing: 1px; margin-top: 27px; font-weight: 500; }
.hero-description { margin-top: 18px; font-size: 13px; line-height: 1.95; color: var(--muted); }
.hero-buttons { display: flex; align-items: center; gap: 28px; margin-top: 29px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; padding: 13px 22px; font-size: 12px; font-weight: 550; border: 1px solid transparent; transition: background .2s, transform .2s; }
.button-primary { color: white; background: var(--blue); }
.button-primary:hover { background: var(--blue-dark); transform: translateY(-2px); }
.button svg { width: 17px !important; height: 17px !important; }
.github-link { display: inline-flex; align-items: center; gap: 9px; font-size: 12px; }
.github-link:hover { color: var(--blue); }
.github-link .external-icon { width: 13px !important; height: 13px !important; margin-left: 4px; }
.hero-visual { --art-x: 0px; --art-y: 0px; padding: 0 0 5px 22px; margin-top: 12px; position: relative; }
.visual-top, .visual-bottom { display: flex; justify-content: space-between; align-items: center; font-family: var(--mono); font-size: 8px; color: #8394b0; letter-spacing: 1.2px; }
.visual-top { padding: 0 24px 8px; }
.visual-bottom { margin: 0 24px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 9px; letter-spacing: .3px; }
.visual-bottom > span:first-child { font-family: var(--font); }
.perspective-art { display: block; width: 100%; height: auto; overflow: visible; transform: translate(var(--art-x), var(--art-y)); transition: transform .4s ease-out; }
.travel-line { stroke-dasharray: 1400; stroke-dashoffset: 1400; animation: draw-line 2.8s ease forwards; }
.art-pulse { transform-box: fill-box; transform-origin: center; animation: pulse 3s ease-in-out infinite; }
.visual-signal { display: flex; align-items: end; gap: 3px; height: 12px; }
.visual-signal i { display: block; background: #90afe1; width: 2px; height: 5px; animation: signal 2.5s ease-in-out infinite alternate; }
.visual-signal i:nth-child(2) { height: 9px; animation-delay: -.5s; }.visual-signal i:nth-child(3) { height: 12px; animation-delay: -1s; }.visual-signal i:nth-child(4) { height: 8px; animation-delay: -1.5s; }.visual-signal i:nth-child(5) { height: 4px; animation-delay: -2s; }
.hero-bottom { border-top: 1px solid var(--line); padding: 23px 0 25px; gap: 15px; }
.interest-list { display: flex; flex-wrap: wrap; align-items: center; gap: 19px; color: #6c7e97; font-family: var(--mono); font-size: 9px; letter-spacing: .85px; }
.interest-list b { font-weight: 400; color: #a5b5cd; }
.scroll-cue { display: inline-flex; gap: 14px; align-items: center; color: var(--muted); font-size: 10px; white-space: nowrap; }
.scroll-cue svg { width: 13px !important; height: 17px !important; color: var(--blue); }
.section { padding-top: 89px; padding-bottom: 89px; }
.section-layout { display: grid; grid-template-columns: 31% 1fr; gap: 60px; }
.section-index { color: var(--blue); margin-bottom: 16px; }
h2 { font-size: 35px; letter-spacing: -.7px; line-height: 1.35; font-weight: 550; }
html[lang="zh-CN"] h2 { letter-spacing: 1px; }
.section-description { margin-top: 22px; color: var(--muted); font-size: 13px; line-height: 1.9; }
.section-decoration { display: flex; gap: 7px; margin-top: 41px; }
.section-decoration span { height: 1px; width: 41px; background: #b7cbeb; }.section-decoration span:nth-child(2) { width: 20px; background: #749de3; }.section-decoration span:nth-child(3) { width: 8px; background: var(--blue); }
.research-section { background: var(--tint); border-top: 1px solid #e8edf5; border-bottom: 1px solid #e8edf5; }
.research-list { border-top: 1px solid #bbcce4; }
.research-item { padding: 27px 0 31px; }
.research-item + .research-item { border-top: 1px solid #d4dfed; }
.item-meta { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.date-label { font-family: var(--mono); font-size: 10px; letter-spacing: .5px; color: var(--muted); }
.status-badge { display: inline-flex; align-items: center; white-space: nowrap; gap: 6px; font-size: 9px; line-height: 1.5; color: #667a99; padding: 4px 8px; border: 1px solid #d7e1ef; background: #f7faff; }
.status-badge.is-current { color: var(--blue); border-color: #cddcf5; background: #eaf1ff; }
.status-badge i { display: block; width: 4px; height: 4px; background: var(--blue); border-radius: 50%; }
.institution-label { margin-top: 17px; margin-bottom: 5px; font-size: 12px; color: #5b6e89; }
.research-item h3 { font-size: 22px; font-weight: 550; line-height: 1.5; letter-spacing: .1px; }
.research-detail { font-size: 13px; color: var(--muted); margin-top: 7px; }
.research-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 23px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-list span { font-size: 10px; padding: 4px 9px; border: 1px solid #d4dfef; color: #5b7297; background: #ffffff45; }
.text-link { display: inline-flex; align-items: center; gap: 12px; font-size: 11px; color: var(--blue); margin-top: 30px; }
.text-link.compact { margin-top: 0; font-size: 10px; white-space: nowrap; }
.text-link svg { width: 14px !important; height: 14px !important; transition: transform .2s; }
.text-link:hover svg { transform: translate(2px,-2px); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 37px; }
.section-side-note { color: var(--muted); font-size: 11px; padding-bottom: 5px; }
.publication-list { border-top: 1px solid #bccbe0; }
.publication-item { display: grid; grid-template-columns: 54px 1fr 113px; gap: 24px; padding: 33px 0 35px; border-bottom: 1px solid var(--line); transition: background .25s; }
.publication-number { font-family: var(--mono); font-size: 12px; color: #899ab4; line-height: 26px; }
.publication-number span { display: block; color: #a8bbd6; font-size: 25px; line-height: 1.8; font-family: var(--font); }
.publication-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.venue { color: var(--blue); font-family: var(--mono); font-size: 10px; letter-spacing: .3px; margin-right: 4px; }
.publication-badge { padding: 2px 7px; border: 1px solid var(--line); color: #67778f; font-family: var(--mono); font-size: 9px; }
.publication-item h3 { max-width: 740px; font-size: 21px; font-weight: 550; line-height: 1.5; letter-spacing: -.3px; margin-top: 13px; }
.publication-item h3 a { transition: color .2s; }
.publication-item h3 a:hover { color: var(--blue); }
.publication-authors { font-size: 12px; margin-top: 11px; color: var(--muted); }
.publication-authors strong { font-weight: 550; color: #334d73; }
.doi-label { margin-top: 10px; font-family: var(--mono); font-size: 9px; letter-spacing: .1px; color: #7a8aa2; overflow-wrap: anywhere; }
.publication-actions { align-self: center; display: flex; flex-direction: column; gap: 17px; padding-left: 5px; }
.paper-link, .copy-doi { display: inline-flex; align-items: center; justify-content: space-between; gap: 9px; font-size: 11px; white-space: nowrap; }
.paper-link { color: var(--blue); }.paper-link:hover { color: var(--blue-dark); }
.copy-doi { padding: 0; color: var(--muted); font-size: 10px; }.copy-doi:hover { color: var(--blue); }
.publication-actions svg { width: 14px !important; height: 14px !important; }
.experience-section { background: #f5f7fa; border-top: 1px solid #e8edf5; border-bottom: 1px solid #e8edf5; }
.experience-list { position: relative; border-left: 1px solid #d1dced; margin-left: 7px; }
.experience-item { position: relative; margin-left: 30px; padding-bottom: 34px; }
.experience-item + .experience-item { padding-top: 28px; border-top: 1px solid var(--line); }
.experience-item:last-child { padding-bottom: 5px; }
.timeline-node { position: absolute; width: 7px; height: 7px; border: 1px solid #99afd0; background: #f5f7fa; border-radius: 50%; left: -34px; top: 5px; }
.experience-item + .experience-item .timeline-node { top: 34px; }
.current-experience .timeline-node { background: var(--blue); border-color: var(--blue); box-shadow: 0 0 0 5px #245bd70a; }
.experience-identity { display: flex; align-items: flex-start; gap: 20px; margin-top: 20px; }
.experience-description { min-width: 0; }
.experience-item h3 { margin-top: 0; font-size: 23px; line-height: 1.5; font-weight: 550; }
.institution-logo { position: relative; display: flex; align-items: center; justify-content: center; flex: 0 0 auto; width: 64px; height: 64px; background: transparent; }
.institution-logo img { display: block; width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.education-logo { margin-top: 4px; }
.experience-logo { width: 56px; height: 56px; margin-top: 0; }
.institution-logo--glms { overflow: hidden; }
.institution-logo--glms img { position: absolute; left: 0; top: 0; width: auto; max-width: none; height: 100%; object-fit: initial; }
.institution-logo--bcs { width: 68px; height: 48px; margin-left: -6px; margin-right: -6px; margin-top: 3px; }
.institution-logo--cmb img { width: 46px; height: 46px; }
.experience-role { margin-top: 3px; font-size: 13px; color: #526783; }
.experience-field { display: inline-block; font-size: 10px; color: #7a8ba3; margin-top: 14px; }
.experience-field::before { content: '/'; color: #abc0df; margin-right: 9px; }
.education-list { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid #bccbe0; }
.education-item { padding: 32px 22px 30px 0; display: grid; grid-template-columns: 68px minmax(0, 1fr); gap: 18px; border-bottom: 1px solid var(--line); align-content: start; }
.education-item:nth-child(even) { border-left: 1px solid var(--line); padding-left: 32px; padding-right: 0; }
.education-content h3 { margin-top: 9px; font-size: 19px; font-weight: 550; line-height: 1.5; }
.education-degree { margin-top: 7px; font-size: 12px; line-height: 1.7; color: #455c7c; }
.education-detail { margin-top: 5px; font-size: 11px; color: var(--muted); }
.education-status { grid-column: 2; margin-top: 0; }
.education-status .status-badge { font-size: 9px; padding: 3px 7px; }
.contact-section { background: #123b84; color: white; position: relative; overflow: hidden; }
.contact-section::after { content: ''; position: absolute; width: 440px; height: 440px; border: 1px solid #ffffff0b; border-radius: 50%; right: -100px; top: -260px; pointer-events: none; }
.contact-inner { padding-top: 65px; padding-bottom: 65px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; position: relative; z-index: 1; }
.contact-section .section-index { color: #a1bce9; margin-bottom: 14px; }
.contact-section h2 { font-size: 30px; font-weight: 450; letter-spacing: 0; }.contact-section h2 span { color: #89aff1; }
.contact-section p:not(.section-index) { color: #b9cbed; font-size: 12px; margin-top: 14px; }
.contact-email { font-size: clamp(17px, 2vw, 24px); letter-spacing: -.4px; display: flex; align-items: center; justify-content: space-between; gap: 14px; border-bottom: 1px solid #ffffff40; padding-bottom: 17px; }
.contact-email:hover { color: #c6daff; }
.contact-email svg { width: 23px !important; height: 23px !important; }
.contact-secondary { display: flex; justify-content: space-between; gap: 15px; margin-top: 16px; font-size: 11px; color: #b9cbed; }
.contact-secondary a span { padding-left: 11px; }
.contact-secondary button { display: inline-flex; align-items: center; gap: 10px; font-size: 10px; color: #b9cbed; padding: 0; }
.contact-secondary button svg { width: 14px !important; height: 14px !important; }
.contact-secondary a:hover, .contact-secondary button:hover { color: white; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 27px; padding-bottom: 27px; color: #7b8ba3; font-size: 10px; }
.footer-divider { margin: 0 11px; color: #bbc7d8; }
.footer-message { color: #8c9aaf; font-size: 10px; }
.back-top { display: flex; align-items: center; gap: 19px; }.back-top:hover { color: var(--blue); }
.back-top > span:last-child { font-size: 17px; color: var(--blue); }
.toast { position: fixed; z-index: 100; bottom: 28px; left: 50%; transform: translate(-50%, 14px); opacity: 0; pointer-events: none; background: var(--ink); color: white; padding: 12px 20px; font-size: 12px; max-width: calc(100vw - 36px); overflow-wrap: anywhere; box-shadow: 0 6px 24px #182c4920; transition: opacity .2s, transform .2s; }
.toast.show { opacity: 1; transform: translate(-50%,0); }
.reveal { opacity: 0; transform: translateY(15px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
html[lang="en"] .hero-statement { font-size: 24px; line-height: 1.5; letter-spacing: -.6px; }
html[lang="en"] .hero-description { font-size: 12px; }
html[lang="en"] .hero-description br { display: none; }
html[lang="en"] .contact-section h2 { font-size: 28px; }
@keyframes draw-line { to { stroke-dashoffset: 0; } }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: .7; } 50% { transform: scale(1.45); opacity: .25; } }
@keyframes signal { from { opacity: .4; transform: scaleY(.6); } to { opacity: 1; transform: scaleY(1); } }
@media (min-width: 1440px) { .hero-grid { padding-top: 70px; padding-bottom: 76px; } }
@media (max-width: 1100px) {
  .page-shell, .header-inner { width: calc(100% - 64px); }
  .header-inner { gap: 20px; }.desktop-nav { gap: 20px; margin-right: 0; }.header-actions { gap: 18px; }.header-contact { padding-left: 16px; gap: 8px; }
  .hero-grid { gap: 18px; }.hero-visual { padding-left: 0; }.hero-statement { font-size: 23px; }
  .hero-buttons { gap: 20px; }.section-layout { grid-template-columns: 29% 1fr; gap: 38px; }
  .publication-item { grid-template-columns: 37px 1fr 102px; gap: 18px; }
  .publication-item h3 { font-size: 20px; }.education-item { grid-template-columns: 58px minmax(0, 1fr); gap: 14px; }.education-item:nth-child(even) { padding-left: 24px; }.education-logo { width: 54px; height: 54px; }
}
@media (max-width: 860px) {
  .desktop-nav { display: none; }.header-inner { height: 74px; }.menu-toggle { display: block; }.header-actions { gap: 20px; }.header-contact { border-left: 0; padding-left: 0; }
  .hero-grid { padding-top: 46px; padding-bottom: 45px; grid-template-columns: 1.15fr 1fr; gap: 10px; }
  h1 { font-size: 74px; letter-spacing: -5px; }.hero-statement { font-size: 19px; letter-spacing: .3px; }.hero-description { font-size: 12px; }.hero-description br { display: none; }
  html[lang="en"] .hero-statement { font-size: 20px; }.hero-buttons { gap: 20px; }.button { padding: 12px 16px; gap: 13px; font-size: 11px; }.github-link { font-size: 11px; gap: 6px; }
  .hero-visual { margin-left: -5px; }.visual-top { font-size: 6px; padding-inline: 15px; }.visual-bottom { margin-inline: 15px; font-size: 8px; }.visual-signal { display: none; }
  .interest-list { font-size: 8px; gap: 13px; letter-spacing: .3px; }.scroll-cue { font-size: 9px; }
  .section { padding-top: 65px; padding-bottom: 65px; }.section-layout { grid-template-columns: 27% 1fr; gap: 30px; }h2 { font-size: 29px; }.section-index { font-size: 9px; letter-spacing: 1.2px; }.section-description { font-size: 12px; }
  .research-item h3 { font-size: 20px; }.research-bottom { flex-wrap: wrap; gap: 15px; }.institution-label { font-size: 11px; }
  .publication-item { grid-template-columns: 29px 1fr; gap: 17px; }.publication-actions { grid-column: 2; flex-direction: row; justify-content: start; gap: 25px; padding-left: 0; }.publication-item h3 { font-size: 20px; }
  .education-item { grid-template-columns: 48px minmax(0, 1fr); gap: 13px; }.education-logo { width: 44px; height: 44px; }.education-status { grid-column: 2; margin-top: 0; }.education-content h3 { font-size: 18px; }
  .contact-inner { gap: 25px; }.contact-section h2 { font-size: 26px; }html[lang="en"] .contact-section h2 { font-size: 24px; }.contact-email { font-size: 18px; }
}
@media (max-width: 640px) {
  html { scroll-padding-top: 88px; }.page-shell, .header-inner { width: calc(100% - 44px); }.header-inner { height: 68px; gap: 15px; }.wordmark { font-size: 11px; letter-spacing: 1px; gap: 9px; }.brand-mark { width: 25px; height: 25px; }.header-actions { gap: 15px; }.header-contact { display: none; }.language-switch { gap: 4px; }
  .hero { padding-top: 22px; }.micro-label { font-size: 7px; letter-spacing: .5px; }.tiny-cross { margin-left: 9px; }.eyebrow { font-size: 8px; letter-spacing: 1.5px; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 43px; padding-bottom: 21px; gap: 36px; }.name-caption { font-size: 12px; margin-bottom: 12px; }h1 { font-size: clamp(65px, 17.8vw, 98px); line-height: 1.15; letter-spacing: -4.5px; margin-left: -3px; }
  .hero-statement { margin-top: 24px; font-size: clamp(19px, 5.9vw, 23px); line-height: 1.65; letter-spacing: .4px; }html[lang="en"] .hero-statement { font-size: 23px; line-height: 1.5; }.hero-description { margin-top: 15px; max-width: 400px; font-size: 12px; line-height: 1.9; }.hero-description br { display: block; }
  .hero-buttons { margin-top: 25px; gap: 25px; }.button { padding: 13px 19px; font-size: 11px; gap: 21px; }.github-link { font-size: 12px; gap: 9px; }
  .hero-visual { width: min(100%, 390px); margin: 0 auto; padding: 0; }.visual-top { font-size: 7px; }.perspective-art { margin-top: -3px; }.visual-bottom { padding-top: 10px; font-size: 9px; }.visual-signal { display: flex; }
  .hero-bottom { padding: 18px 0 20px; }.interest-list { gap: 10px; font-size: 7px; letter-spacing: 0; }.scroll-cue { display: none; }
  .section { padding-top: 53px; padding-bottom: 53px; }.section-layout { grid-template-columns: 1fr; gap: 29px; }.section-index { font-size: 9px; letter-spacing: 1.5px; margin-bottom: 12px; }h2 { font-size: 30px; }.section-description { margin-top: 15px; font-size: 12px; }.section-description br { display: none; }.section-decoration { display: none; }
  .research-item { padding: 23px 0 26px; }.research-item:last-child { padding-bottom: 0; }.research-item h3 { font-size: 22px; }.institution-label { font-size: 12px; margin-top: 15px; }.research-detail { font-size: 12px; }.research-bottom { margin-top: 20px; }.tag-list span { font-size: 9px; }
  .section-heading { align-items: start; gap: 10px; margin-bottom: 25px; }.section-side-note { display: none; }
  .publication-item { grid-template-columns: 24px 1fr; gap: 12px; padding: 25px 0; }.publication-number { font-size: 10px; }.publication-number span { font-size: 20px; }.publication-item h3 { font-size: 18px; line-height: 1.6; margin-top: 12px; }.publication-meta { gap: 5px; }.venue { font-size: 9px; }.publication-badge { font-size: 8px; padding: 2px 5px; }.publication-authors { font-size: 11px; }.doi-label { font-size: 8px; }.publication-actions { margin-top: 3px; gap: 24px; }.paper-link { font-size: 10px; }.copy-doi { font-size: 9px; }
  .experience-section .text-link { margin-top: 15px; }.experience-list { margin-left: 4px; }.experience-item { margin-left: 24px; padding-bottom: 26px; }.timeline-node { left: -28px; }.experience-item h3 { font-size: 22px; }.experience-role { font-size: 13px; }.experience-item + .experience-item { padding-top: 24px; }.experience-item + .experience-item .timeline-node { top: 30px; }
  .education-list { grid-template-columns: 1fr; }.education-item, .education-item:nth-child(even) { border-left: 0; padding: 24px 0; grid-template-columns: 56px minmax(0, 1fr); gap: 16px; }.education-logo { width: 52px; height: 52px; }.education-content h3 { font-size: 19px; margin-top: 7px; }.education-status { grid-column: 2; }.education-degree { font-size: 12px; }.education-detail { font-size: 11px; }
  .experience-identity { gap: 15px; margin-top: 18px; }.experience-logo { width: 48px; height: 48px; }.institution-logo--bcs { width: 60px; height: 40px; }.institution-logo--cmb img { width: 42px; height: 42px; }
  .contact-inner { grid-template-columns: 1fr; padding-top: 43px; padding-bottom: 43px; gap: 32px; }.contact-section h2 { font-size: 29px; }html[lang="en"] .contact-section h2 { font-size: 27px; }.contact-email { font-size: clamp(17px, 5vw, 23px); padding-bottom: 15px; }.contact-section p:not(.section-index) { font-size: 12px; }
  .site-footer { padding-top: 23px; padding-bottom: 23px; font-size: 9px; gap: 10px; }.footer-message { display: none; }.back-top { gap: 9px; }.toast { bottom: 18px; font-size: 11px; width: max-content; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .travel-line { stroke-dashoffset: 0; }.reveal { opacity: 1; transform: none; }
}
@media (max-width: 640px) {
  html[lang="en"] .hero-statement { font-size: clamp(20px, 5.9vw, 23px); text-wrap: balance; }
  html[lang="en"] .hero-statement br { display: none; }
}
@media (max-width: 360px) {
  .hero-buttons { gap: 17px; }
  .button { padding: 12px 14px; gap: 12px; font-size: 10px; }
  .github-link { font-size: 11px; gap: 7px; }
}
@media print {
  .site-header, .hero-visual, .hero-buttons, .scroll-cue, .copy-doi, #copy-email, .back-top, .toast, .scroll-progress { display: none !important; }
  body { background: white; font-size: 11pt; }.page-shell { width: 100%; }.hero-grid { display: block; padding: 20px 0; }h1 { font-size: 50px; }.section { padding: 24px 0; }.section-layout { display: block; }.section-intro { margin-bottom: 18px; }.reveal { opacity: 1; transform: none; }.contact-section { color: #182c49; background: white; }.contact-section p, .contact-section .section-index, .contact-secondary { color: #63738a !important; }.contact-inner { padding: 20px 0; }.publication-item, .education-item, .research-item, .experience-item { break-inside: avoid; }
}