.section .body > h3{
  margin: 22px 0 10px;
  padding: 4px 0;
  font-size: 18px;      
  font-weight: 800;
  letter-spacing: .2px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section .body > h3::before{
  content: "";
  width: 6px;
  height: 20px;
  border-radius: 4px;
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 0 2px rgba(0,0,0,.15) inset;
}

.section .body > h3::after{
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
  opacity: .5;
}

@media (max-width: 480px){
  .section .body > h3{ font-size: 16px; }
  .section .body > h3::after{ display: none; }
}

.aside { position: sticky; top: 24px; height: max-content; }
.award-name::after {
  content: " • "; 
  opacity: 0.6;    
}
.award-detail {
  color: var(--muted);
}
@media (max-width:980px){
  .grid  { display:block; gap:18px; }
  .stack { margin-top:14px; }
  .aside {
    position: static !important; 
    top: auto !important;
    height: auto;
    max-height: 72vh;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    background: var(--bg-elev);
    z-index: 1;
  }
  section[id]{ scroll-margin-top:12px; }
}

@media (min-width:981px){
  #about, #experience, #publications, #education, #talks, #committee, #others {
    scroll-margin-top: 40px; 
  }
}
@media(prefers-color-scheme:dark){
  :root {
    --muted:#aab4bf; 
  }
}

html[data-theme="dark"],
:root:not([data-theme]) {
  --bg:#0b0d10;
  --bg-elev:#12161b;
  --text:#e6e9ef;
  --muted:#cbd5e1; 
  --line:#232932;
  --brand:#ff8fab;
  --brand-2:#c77dff;
  --shadow:0 10px 24px rgba(0,0,0,.25),0 6px 10px rgba(0,0,0,.15);
  --radius:18px;
  --radius-sm:12px;
  --maxw:1100px;
}


html[data-theme="light"] {
  --bg:#f8fafc;
  --bg-elev:#ffffff;
  --text:#0b1320;
  --muted:#5b6675;
  --line:#e6ebf2;
  --brand:#f9a8d4;
  --brand-2:#ec4899;
}

.pubtitle::after,
.talktitle::after,
.awardtitle::after,
.committeerole::after,
.schrole::after,    
.edurole::after,    
.dotsep::after {     
  content: " • ";
  opacity: .6;
}


.pubdetail,
.talkdetail,
.awarddetail,
.committeedetail,
.schdetail,         
.edudetail,         
.detail {            
  color: var(--muted);
}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--brand);text-decoration:none}
a:hover{opacity:.9}
.container{max-width:var(--maxw);margin-inline:auto;padding:28px 20px}
html{scroll-behavior:smooth}
.grid{display:grid;grid-template-columns:320px 1fr;gap:28px}
@media(max-width:980px){.grid{grid-template-columns:1fr}}
.card{background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card .pad{padding:24px}
.aside{position:sticky;top:24px;height:max-content}
.avatar{width:120px;height:120px;border-radius:50%;display:block;object-fit:cover;box-shadow:0 6px 18px rgba(0,0,0,.35)}
.name{font-size:28px;font-weight:800;letter-spacing:.2px;margin:18px 0 6px}
.title{font-size:15px;color:var(--muted)}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 10px}
.tag{font-size:12px;color:var(--text);background:linear-gradient(135deg,var(--brand),var(--brand-2));padding:6px 10px;border-radius:999px;font-weight:600}
.social{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px;align-items:center}
.icon{width:22px;height:22px;display:inline-block;cursor:pointer;position:relative}
.icon svg{width:100%;height:100%;fill:currentColor}
.icon-wrap{position:relative;display:inline-flex;align-items:center}
.bubble{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%);background:var(--bg-elev);color:var(--text);border:1px solid var(--line);padding:6px 10px;border-radius:10px;box-shadow:var(--shadow);white-space:nowrap;z-index:10}
.bubble::after{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);border-width:7px 7px 0 7px;border-style:solid;border-color:var(--bg-elev) transparent transparent transparent}
.bubble::before{content:"";position:absolute;top:100%;left:50%;transform:translateX(-50%);border-width:8px 8px 0 8px;border-style:solid;border-color:var(--line) transparent transparent transparent;filter:blur(.2px);margin-top:1px}
#copy-status{font-size:12px}
.quicknav{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.quicknav-title{flex-basis:100%;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.qbtn{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:12px;border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.03);font-weight:700;font-size:13px}
.qbtn::after{content:"↴";opacity:.7;font-size:14px}
.qbtn:hover {
  border-color: var(--brand);
  background: linear-gradient(135deg, rgba(249,168,212,.25), rgba(236,72,153,.25));
  color: var(--text); 
  transform: translateY(-1px);
}
.divider{height:1px;background:var(--line);opacity:.6;margin:14px 0 6px}

.section { margin-bottom: 28px; }
.section h2 { font-size: 22px; margin: 0; padding: 18px 24px; border-bottom: 1px dashed var(--line); }
.section .body { padding: 18px 24px; }
@media (min-width:981px){
  #about::before, #experience::before, #publications::before,
  #education::before, #talks::before, #committee::before, #others::before{
    content:"";
    display:block;
    height:40px;      
    margin-top:-40px; 
    visibility:hidden;
  }
}
html { scroll-padding-top: 56px; }

.item{
  display: grid !important;                     
  grid-template-columns: 200px minmax(0, 1fr);   
  gap: 8px 14px;
  align-items: start;
}
.item > *{ min-width: 0; }                      

.year{
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap !important;               
  font-variant-numeric: tabular-nums;           
  font-feature-settings: "tnum" 1, "lnum" 1;    
}


@media (max-width: 600px){
  .item{ grid-template-columns: 1fr; }
  .year{ margin-bottom: 2px; }
}

:root { --year-col: 180px; }               
#experience .item,
#education  .item {
  display: grid;
  grid-template-columns: var(--year-col) minmax(0,1fr);
  gap: 6px 16px;                           
  padding: 14px 0;
  position: relative;
}
#experience .item > *,
#education  .item > * { min-width: 0; }    

#experience .item::after,
#education  .item::after {
  content: "";
  position: absolute;
  left: var(--year-col);
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: var(--line);
  opacity: .35;                            
}
@media (max-width: 600px){
  :root { --year-col: 1fr; }
  #experience .item::after,
  #education  .item::after { display: none; }
}


.year{
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1, "lnum" 1;
  color: var(--muted);
  font-weight: 600;
}


#experience .company a,
#education  .company a {
  color: var(--text);                       
  text-decoration: none;
  background-image: linear-gradient(90deg, var(--brand), var(--brand-2));
  background-repeat: no-repeat;
  background-size: 100% 2px;                
  background-position: 0 100%;
  padding-bottom: 1px;
  font-weight: 700;
}
#experience .company a:hover,
#education  .company a:hover { color: var(--brand-2); }


#experience .company,
#education  .company { line-height: 1.35; }
#experience .company .muted,
#education  .company .muted { display:block; margin-top: 2px; }

:root{
  --year-col: 160px;   
  --gap-x: 12px;       
  --gap-y: 2px;        
  --row-pad: 8px;      
}

#experience .item,
#education  .item{
  grid-template-columns: var(--year-col) minmax(0,1fr);
  gap: var(--gap-y) var(--gap-x);
  padding: var(--row-pad) 0;
}

#experience .company,
#education  .company{ line-height: 1.28; }  

#experience .item::after,
#education  .item::after{
  top: 6px; bottom: 6px;        
  opacity: .25;                 
}


.publist { list-style: none; margin: 0; padding: 0; }
.publist li { padding: 14px 0; border-bottom: 1px dashed var(--line); }
.publist li:last-child { border-bottom: none; }
.pubtitle { font-weight: 700; }


.pill {
  display: inline-block; font-size: 11px; font-weight: 700; color: #001018;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  padding: 3px 8px; border-radius: 999px; margin-left: 8px;
}
.pill,
a.pill,
a.pill:link,
a.pill:visited,
a.pill:hover,
a.pill:active {
  color: #001018 !important;
  text-decoration: none;
}

.more-wrap { padding: 8px 24px 0; }
.btn.ghost {
  color: var(--muted); border: 1px dashed var(--line); background: transparent;
  padding: 8px 12px; border-radius: 12px; font-weight: 600;
}
.btn.ghost:hover { border-color: var(--brand); color: var(--text); }


.muted { color: var(--muted); }

a, a:link, a:visited {
  color: var(--brand);
  text-decoration: none;
}
a:hover, a:active {
  color: var(--brand-2); 
}


html[data-theme="dark"],
:root:not([data-theme]) {
  --bg:#0b0d10;
  --bg-elev:#12161b;
  --text:#e6e9ef;
  --muted:#cbd5e1;
  --line:#232932;
  --brand:#ff8fab;
  --brand-2:#c77dff;
  --shadow:0 10px 24px rgba(0,0,0,.25),0 6px 10px rgba(0,0,0,.15);
  --radius:18px;
  --radius-sm:12px;
  --maxw:1100px;
}

html[data-theme="light"] {
  --bg:#f8fafc;
  --bg-elev:#ffffff;
  --text:#0b1320;
  --muted:#5b6675;
  --line:#e6ebf2;
  --brand:#f9a8d4;
  --brand-2:#ec4899;
}