:root {

  --ink: #102026;

  --ink-soft: #4d5b60;

  --paper: #f5f3ed;

  --paper-deep: #ece9df;

  --surface: #ffffff;

  --night: #08181d;

  --night-2: #102a31;

  --accent: #d7a84c;

  --accent-2: #80c7bd;

  --line: rgba(16, 32, 38, 0.14);

  --shadow: 0 22px 70px rgba(8, 24, 29, 0.12);

  --radius: 22px;

  --max: 1180px;

}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {

  margin: 0;

  color: var(--ink);

  background: var(--paper);

  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  line-height: 1.6;

  -webkit-font-smoothing: antialiased;

}

a { color: inherit; }

img { max-width: 100%; display: block; }

::selection { background: rgba(215,168,76,.32); }

.shell { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }

.site-nav {

  position: absolute;

  inset: 0 0 auto;

  z-index: 20;

  color: #fff;

}

.nav-inner {

  height: 82px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  border-bottom: 1px solid rgba(255,255,255,.14);

}

.brand {

  font-family: Georgia, "Times New Roman", serif;

  font-weight: 700;

  letter-spacing: -.02em;

  text-decoration: none;

  font-size: 1.8rem;

}

.nav-links { display: flex; align-items: center; gap: 28px; }

.nav-links a {

  text-decoration: none;

  font-size: .88rem;

  color: rgba(255,255,255,.82);

  transition: color .2s ease;

}

.nav-links a:hover { color: #fff; }

.nav-cta {

  border: 1px solid rgba(255,255,255,.34);

  border-radius: 999px;

  padding: 9px 15px;

}

.hero {

  min-height: 720px;

  color: white;

  background:

    radial-gradient(circle at 88% 18%, rgba(128,199,189,.15), transparent 25%),

    radial-gradient(circle at 13% 84%, rgba(215,168,76,.11), transparent 24%),

    var(--night);

  position: relative;

  overflow: hidden;

}

.hero::after {

  content: "";

  position: absolute;

  right: -160px;

  bottom: -220px;

  width: 570px;

  height: 570px;

  border: 1px solid rgba(255,255,255,.08);

  border-radius: 50%;

  box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018);

}

.hero-grid {

  min-height: 720px;

  padding-top: 126px;

  padding-bottom: 54px;

  display: grid;

  grid-template-columns: minmax(0, 1.42fr) minmax(250px, .58fr);

  gap: 68px;

  align-items: center;

  position: relative;

  z-index: 2;

}

.eyebrow {

  display: inline-flex;

  align-items: center;

  gap: 10px;

  text-transform: uppercase;

  letter-spacing: .16em;

  font-size: 0.9rem;

  font-weight: 750;

  color: var(--accent-2);

  white-space: nowrap;

}

@media (max-width: 900px) {

  .eyebrow {

    white-space: normal;

  }

}

.eyebrow::before {

  display: none;

}

.page-hero h1.teaching-headline {
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  line-height: 1.02;
  max-width: 1050px;
}

@media (max-width: 600px) {
  .page-hero h1.teaching-headline {
    font-size: 2.55rem;
  }
}

.hero h1.research-headline {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.05rem, 3vw, 2.15rem);
  line-height: 1.08;
  letter-spacing: -.035em;
  margin: 24px 0 24px;
  font-weight: 600;
  max-width: 820px;
}

.hero h1.research-headline span { color: var(--accent); }

.hero-lede {

  font-size: clamp(1.25rem, 2vw, 1rem);

  line-height: 1.45;

  max-width: 800px;

  color: rgba(255,255,255,.91);

  margin: 0;

}

.hero-lede a {
  text-decoration: none;
  color: inherit;
}

.hero-lede a:hover {
  color: var(--accent-2);
}

.hero-lede + .hero-lede {
  margin-top: 12px;
}

.hero-sub {

  max-width: 720px;

  color: rgba(255,255,255,.62);

  font-size: 1rem;

  margin: 20px 0 0;

}

.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }

.button {

  display: inline-flex;

  align-items: center;

  justify-content: center;

  gap: 8px;

  min-height: 46px;

  padding: 0 18px;

  border-radius: 999px;

  text-decoration: none;

  font-size: .9rem;

  font-weight: 700;

  border: 1px solid transparent;

  transition: transform .18s ease, background .18s ease, border-color .18s ease;

}

.button:hover { transform: translateY(-2px); }

.button.primary { color: var(--night); background: var(--accent); }

.button.ghost { color: #fff; border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.045); }

.job-market {

  margin-top: 26px;

  display: inline-flex;

  align-items: center;

  gap: 11px;

  font-size: 1.02rem;

  letter-spacing: .01em;

  color: rgba(255,255,255,.84);

}

.job-market strong { color: #fff; font-weight: 760; }

.job-market i {

  width: 9px;

  height: 9px;

  flex: 0 0 9px;

  border-radius: 50%;

  background: var(--accent);

  box-shadow: 0 0 0 5px rgba(215,168,76,.13);

}

.portrait-wrap {

  position: relative;

  width: min(100%, 390px);

  justify-self: end;

}

.portrait-card {

  position: relative;

  padding: 12px;

  border-radius: 30px;

  border: 1px solid rgba(255,255,255,.16);

  background: rgba(255,255,255,.055);

  backdrop-filter: blur(8px);

  box-shadow: 0 40px 90px rgba(0,0,0,.25);

  transform: rotate(1.2deg);

}

.portrait {

  aspect-ratio: 4 / 4.8;

  border-radius: 22px;

  overflow: hidden;

  background: #111;

}

.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: 48% center; }

.portrait-note {

  position: absolute;

  left: -34px;

  bottom: 54px;

  width: 180px;

  padding: 14px 15px;

  border-radius: 14px;

  background: #fff;

  color: var(--ink);

  box-shadow: var(--shadow);

  transform: rotate(-1.2deg);

}

.portrait-note small { display:block; text-transform:uppercase; letter-spacing:.12em; font-weight:800; color:#788489; font-size:.6rem; }

.portrait-note strong { display:block; margin-top:3px; font-family:Georgia,serif; font-size:1.05rem; }

.section { padding: 108px 0; }

.section.compact { padding: 86px 0; }

.section-head {

  display: grid;

  grid-template-columns: .6fr 1.4fr;

  gap: 80px;

  align-items: start;

  margin-bottom: 50px;

}

.section-kicker { color: #6d7a7e; text-transform: uppercase; letter-spacing: .14em; font-size: 1.2rem; font-weight: 800; }

.section-title {

  font-family: Georgia, "Times New Roman", serif;

  font-size: clamp(2.3rem, 4vw, 2.3rem);

  line-height: 1.04;

  letter-spacing: -.045em;

  margin: 0;

  font-weight: 600;

}

.section-intro { max-width: 760px; margin: 14px 0 0; color: var(--ink-soft); font-size: 1.07rem; }

.manifesto {

  background: var(--surface);

  border-bottom: 1px solid var(--line);

}

.manifesto-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 80px; align-items: start; }

.manifesto-quote {
  font-family: Georgia, serif;
  font-size: clamp(1.75rem, 2.7vw, 2rem);
  line-height: 1.18;
  letter-spacing: -.025em;
  margin: 0;
}

.manifesto-quote em { color: #9a7125; font-style: normal; }

.manifesto-copy { color: var(--ink-soft); font-size: 1.07rem; }

.manifesto-copy p:first-child { margin-top: 0; }

.pillars { background: var(--paper); }

.pillar-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.pillar {

  min-height: 330px;

  padding: 28px;

  background: rgba(255,255,255,.62);

  border: 1px solid var(--line);

  border-radius: var(--radius);

  display: flex;

  flex-direction: column;

  transition: transform .22s ease, box-shadow .22s ease, background .22s ease;

}

.pillar:hover { transform: translateY(-5px); box-shadow: var(--shadow); background: #fff; }

.pillar-num { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color:#9c7a38; font-size:.78rem; }

.pillar h3 { font-family:Georgia,serif; font-size:1.7rem; line-height:1.12; letter-spacing:-.025em; margin:46px 0 14px; }

.pillar p { margin:0; color:var(--ink-soft); }

.pillar-tags { margin-top:auto; padding-top:26px; display:flex; flex-wrap:wrap; gap:7px; }

.pillar-tags span { padding:5px 9px; border-radius:999px; background:var(--paper-deep); font-size:.68rem; font-weight:700; color:#667276; }

.arc {

  margin-top: 26px;

  border-radius: 22px;

  background: var(--night);

  color: #fff;

  padding: 28px 32px;

  display: grid;

  grid-template-columns: auto 1fr;

  gap: 34px;

  align-items: center;

}

.arc-label { color: var(--accent-2); text-transform: uppercase; letter-spacing: .12em; font-size: 1rem; font-weight: 800; }

.arc p { margin:0; color:rgba(255,255,255,.76); }

.featured { background: var(--surface); }

.work-list { border-top: 1px solid var(--line); }

.work {

  display:grid;

  grid-template-columns: 135px minmax(0, 1fr) 125px;

  gap: 26px;

  align-items:center;

  padding: 30px 0;

  border-bottom:1px solid var(--line);

  text-decoration:none;

  transition: padding-left .2s ease;

}

.work:hover { padding-left: 10px; }

.work-venue { font-size:.76rem; text-transform:uppercase; letter-spacing:.11em; font-weight:800; color:#8b6c31; }

.work h3 { margin:0; font-family:Georgia,serif; font-size:1.38rem; line-height:1.25; font-weight:600; }

.work p { margin:7px 0 0; color:var(--ink-soft); font-size:.92rem; }

.work-link { justify-self:end; font-size:.8rem; font-weight:800; }

.work-group-label {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 8px;
  padding: 22px 0 14px;
}

.work-group-label span {
  flex: 0 0 auto;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #8b6c31;
}

.work-group-label div {
  height: 1px;
  flex: 1;
  background: var(--line);
}

.collaboration-label {
  margin-top: 30px;
}

.software { background: var(--paper-deep); }

.software-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap:14px; }

.software-card {

  background:var(--surface);

  border:1px solid rgba(16,32,38,.1);

  border-radius:18px;

  padding:22px;

  min-height:180px;

  text-decoration:none;

  display:flex;

  flex-direction:column;

  transition: transform .2s ease, box-shadow .2s ease;

}

.software-card:hover { transform: translateY(-4px); box-shadow:0 16px 40px rgba(8,24,29,.1); }

.software-card .mono { font: 700 .9rem ui-monospace, SFMono-Regular, Menlo, monospace; color:#88713f; text-transform:uppercase; }

.software-card h3 { margin:24px 0 8px; font-family:Georgia,serif; font-size:1.26rem; }

.software-card p { margin:0; color:var(--ink-soft); font-size:.88rem; }

.software-card .arrow { margin-top:auto; padding-top:16px; font-weight:800; font-size:.78rem; }

.bio { background: var(--night); color:#fff; }

.bio-grid { display:grid; grid-template-columns:.8fr 1.2fr; gap:80px; align-items:start; }

.bio .section-kicker { color:var(--accent-2); }

.bio h2 { color:#fff; }

.bio-copy { color:rgba(255,255,255,.72); font-size:1.04rem; }

.bio-copy strong { color:#fff; }

.contact-row { margin-top:24px; display:flex; flex-wrap:wrap; gap:10px; }

.contact-row a { color:white; text-decoration:none; border-bottom:1px solid rgba(255,255,255,.28); padding-bottom:2px; }

.footer { background:#061216; color:rgba(255,255,255,.58); padding:30px 0; }

.footer-inner { display:flex; justify-content:space-between; gap:30px; font-size:.78rem; }

.footer a { color:inherit; }

/* Interior pages */

.inner-nav { position:relative; background:var(--night); }

.inner-nav .nav-inner { border-bottom:none; }

.page-hero { background:var(--night); color:#fff; padding:88px 0 72px; }

.page-hero .eyebrow { margin-bottom:22px; }

.page-hero h1 { font-family:Georgia,serif; font-size:clamp(3.4rem,7vw,6.3rem); line-height:.96; letter-spacing:-.05em; margin:0; font-weight:600; }

.page-hero p { max-width:730px; color:rgba(255,255,255,.67); font-size:1.08rem; margin:20px 0 0; }

.page-content { padding:80px 0 110px; background:var(--paper); }

.pub-group { margin-bottom:65px; }

.pub-group h2 { font-family:Georgia,serif; font-size:2rem; letter-spacing:-.025em; margin:0 0 12px; }

.pub-list { border-top:1px solid var(--line); }

.pub-item { display:grid; grid-template-columns:92px 1fr; gap:26px; padding:25px 0; border-bottom:1px solid var(--line); }

.pub-year { font:700 .75rem ui-monospace,SFMono-Regular,Menlo,monospace; color:#8b6c31; padding-top:4px; }

.pub-title { font-family:Georgia,serif; font-weight:600; font-size:1.18rem; line-height:1.32; }

.pub-authors { color:var(--ink-soft); font-size:.86rem; margin-top:7px; }

.pub-venue { color:#516166; font-size:.82rem; font-weight:700; margin-top:4px; }

.pub-links { margin-top:8px; display:flex; gap:12px; }

.pub-links a { font-size:.76rem; font-weight:800; text-decoration:none; color:#7c612d; }

.pub-links a:hover { text-decoration:underline; }

.simple-list { border-top:1px solid var(--line); }

.simple-item { display:grid; grid-template-columns:120px 1fr; gap:30px; padding:27px 0; border-bottom:1px solid var(--line); }

.simple-meta { color:#8b6c31; font:700 .73rem ui-monospace,SFMono-Regular,Menlo,monospace; }

.simple-item h3 { margin:0; font-family:Georgia,serif; font-size:1.3rem; }

.simple-item p { margin:7px 0 0; color:var(--ink-soft); }

.reveal { opacity:0; transform:translateY(14px); transition: opacity .55s ease, transform .55s ease; }

.reveal.visible { opacity:1; transform:none; }

.reveal-delay-1 {
  transition-delay: .08s;
}

.reveal-delay-2 {
  transition-delay: .16s;
}

.reveal-delay-3 {
  transition-delay: .24s;
}

.reveal-delay-4 {
  transition-delay: .32s;
}

@media (max-width: 900px) {

  .nav-links a:not(.nav-cta) { display:none; }

  .hero-grid { grid-template-columns:1fr; padding:130px 0 90px; gap:50px; }

  .hero { min-height:auto; }

  .hero-grid { min-height:auto; }

  .portrait-wrap { width:min(390px, 82%); justify-self:start; }

  .portrait-note { left:auto; right:-18px; }

  .section-head, .manifesto-grid, .bio-grid { grid-template-columns:1fr; gap:24px; }

  .pillar-grid { grid-template-columns:1fr; }

  .pillar { min-height:250px; }

  .pillar h3 { margin-top:26px; }

  .software-grid { grid-template-columns:1fr 1fr; }

  .work { grid-template-columns:100px 1fr; }

  .work-link { display:none; }

}

@media (max-width: 600px) {

  .shell { width:min(calc(100% - 28px), var(--max)); }

  .nav-inner { height:68px; }

  .hero h1.research-headline { font-size: 2.1rem; line-height: 1.12; }

  .job-market { font-size:.94rem; }

  .hero-lede { font-size:1.12rem; }

  .portrait-note { display:none; }

  .section { padding:76px 0; }

  .section.compact { padding:64px 0; }

  .software-grid { grid-template-columns:1fr; }

  .arc { grid-template-columns:1fr; gap:8px; }

  .work { grid-template-columns:1fr; gap:7px; padding:24px 0; }

  .pub-item, .simple-item { grid-template-columns:1fr; gap:8px; }

  .footer-inner { flex-direction:column; gap:8px; }

}