:root{
  --bg:#07110D;
  --panel:#0a1611;
  --fg:#cfe8d6;
  --muted:rgba(207,232,214,.65);
  --line:rgba(207,232,214,.12);

  --ink:#bfe9c8;
  --emerald:#2db36f;
  --gold:#e6d7b7;

  --radius:16px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --serif: ui-serif, "Georgia", serif;
}

*{box-sizing:border-box}
html,body{}
body{
  margin:0;
  background: radial-gradient(80% 60% at 50% 10%, rgba(191,233,200,.08), rgba(7,17,13,0) 55%),
              radial-gradient(100% 80% at 50% 30%, rgba(45, 179, 111, 0.1) 5.46%, rgba(7, 17, 13, 1) 46.64%),
              var(--bg);
  color:var(--fg);
  font-family:var(--mono);
  line-height:150%;
}

.wrap{
  width:min(980px, 92vw);
  margin:0 auto;
  padding: 0px 0 36px;
}

body > main > header > div.group > h1 {
  line-height: 1.1 !important;
}
.topbar{
  position:sticky;
  top:0;
  z-index:10;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:10px 16px;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(10px);
  border-bottom:1px solid rgba(255,255,255,.06);
  text-transform: uppercase;
  letter-spacing:.16em;
  font-size:12px;
  color: rgba(255,255,255,.88);
}
.topbar .dot{
  width:8px;height:8px;border-radius:999px;
  background: var(--emerald);
  box-shadow: 0 0 10px rgba(45,179,111,.85);
  animation:pulse 2s infinite;
}
@keyframes pulse{
  0%{transform:scale(1);opacity:1}
  50%{transform:scale(.88);opacity:.45}
  100%{transform:scale(1);opacity:1}
}

.hero{
  text-align:center;
  padding: 32px 18px 10px;
}
.mark{
  margin: 0 auto 14px;
  width: min(280px, 58vw);
  color: var(--ink);
  filter: drop-shadow(0 26px 64px rgba(191,233,200,.12));
}
.mark svg{display:block;width:100%;height:auto}

.hgroup h1{
  margin:0;
  font: 650 34px/1.1 var(--serif);
  letter-spacing:.02em;
  color: rgba(207,232,214,.92);
}
.sub{
  margin:8px 0 0;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing:.22em;
  color: rgba(207,232,214,.60);
}

.lede{
  margin: 18px auto 0;
  max-width: 70ch;
  color: rgba(207,232,214,.86);
  font-size: 15px;
}
.muted{color:var(--muted)}
.small{font-size:12px}

.cta{
  margin-top: 18px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:center;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid rgba(207,232,214,.16);
  background: rgba(10,22,17,.45);
  color: rgba(207,232,214,.92);
  text-decoration:none;
  font-weight:800;
}
.btn:hover{border-color: rgba(45,179,111,.55); transform: translateY(-1px)}
.btn.primary{
  background: rgba(45,179,111,.14);
  border-color: rgba(45,179,111,.45);
}
.btn.ghost{
  background: transparent;
}

.panel{
  margin: 26px auto 0;
  max-width: 880px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10,22,17,.50);
  padding: 18px 18px;
}
.k{
  font-size:12px;
  letter-spacing:.22em;
  text-transform: uppercase;
  color: rgba(207,232,214,.55);
  margin-bottom: 10px;
}
.lines .line{
  padding: 6px 0;
  border-top: 1px dashed rgba(207,232,214,.10);
}
.lines .line:first-child{border-top:0}

.grid{
  margin: 18px 0 0;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
@media (max-width: 900px){
  .grid{grid-template-columns: 1fr 1fr}
}
@media (max-width: 540px){
  .grid{grid-template-columns: 1fr}
  .hgroup h1{font-size:28px}
}

.card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10,22,17,.35);
  padding: 14px 14px;
  text-align:left;
}
.card .label{
  font-size:11px;
  letter-spacing:.20em;
  text-transform: uppercase;
  color: rgba(207,232,214,.50);
  margin-bottom: 8px;
}
.card h2{
  margin:0 0 6px;
  font: 650 18px/1.2 var(--serif);
  color: rgba(230,215,183,.92);
}
.card p{margin:0;color: rgba(207,232,214,.78); font-size:13px}

.list{
  margin-top: 18px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10,22,17,.28);
  padding: 14px 14px;
}
.list h3{
  margin:0 0 10px;
  font: 650 16px/1.2 var(--serif);
  color: rgba(207,232,214,.90);
}
.list ul{
  margin:0;
  padding-left: 18px;
}
.list li{margin: 30px 0; color: rgba(207,232,214,.86)}
a{
  color: rgba(45,179,111,.92); /* FIX: no blue links */
  text-decoration:none;
  border-bottom: 1px dotted rgba(45,179,111,.45);
  font-weight:800;
}
a:hover{
  color: rgba(230,215,183,.92);
  border-bottom-color: rgba(230,215,183,.55);
}

.foot{
  margin-top: 22px;
  padding: 14px 0 0;
  text-align:center;
  color: rgba(207,232,214,.62);
}
.foot .links{
  display:flex;
  gap:10px;
  justify-content:center;
  align-items:center;
  flex-wrap:wrap;
}

.publications {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pub-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.pub-thumb {
  width: 120px;
  height: auto;
  object-fit: cover;
  border-radius: 6px;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.pub-item:hover .pub-thumb {
  opacity: 1;
}

.pub-content {
  max-width: 720px;
}

.muted {
  color: #666;
}

.muted.small {
  font-size: 0.85em;
}


.pub-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #5f6b7a;
  margin-bottom: 4px;
}


.research-program {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
}

.program-list {
  list-style: none;
  padding-left: 0;
}

.program-list li {
  margin-bottom: 12px;
  line-height: 1.5;
}