:root{
  --ink:#141414;
  --text:#3a3a3a;
  --muted:#6b6b6b;
  --accent:#4b0a78;      /* deep NYU-adjacent violet */
  --accent-2:#6a3fb0;    /* lighter label bar */
  --tint:#f1f1f2;
  --line:#e2e2e4;
  --white:#fff;
  --hero-a:#59656a;
  --hero-b:#76838a;
  --display:"Archivo", "Helvetica Neue", Arial, sans-serif;
  --body:"Figtree", "Helvetica Neue", Arial, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--body);color:var(--text);background:var(--white);font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
.shell{width:min(1180px,100% - 48px);margin-inline:auto}
.narrow{max-width:820px}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--accent);color:#fff;padding:8px 14px;z-index:100}
.skip-link:focus{left:8px}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 2px 14px rgba(0,0,0,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:84px}
.wordmark{font-family:var(--display);font-weight:500;font-size:22px;letter-spacing:.02em;color:var(--ink);white-space:nowrap}
.wordmark sup{font-size:.55em;color:var(--accent);text-decoration:underline;text-underline-offset:3px;margin-left:2px}
.wordmark.light{color:#fff}
.wordmark.light sup{color:#c9b6ea}
.navigation{display:flex;align-items:center;gap:34px;font-size:15px;color:var(--ink)}
.navigation a{position:relative}
.navigation a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:1px;background:var(--accent);transform:scaleX(0);transition:transform .2s}
.navigation a:not(.nav-cta):hover::after{transform:scaleX(1)}
.nav-cta{background:var(--accent);color:#fff;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;padding:13px 22px;transition:background .2s}
.nav-cta:hover{background:#350556}
.menu-toggle{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);transition:transform .2s,opacity .2s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- buttons & links ---------- */
.btn{display:inline-block;font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;padding:17px 34px;transition:background .2s,color .2s}
.btn-primary{background:var(--accent-2);color:#fff}
.btn-primary:hover{background:var(--accent)}
.btn-light{background:#fff;color:var(--accent)}
.btn-light:hover{background:#efe8f8}
.underline-link{display:inline-block;font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);border-bottom:1.5px solid currentColor;padding-bottom:4px;transition:opacity .2s}
.underline-link:hover{opacity:.7}
.underline-link.small{font-size:12px}
.link-row{display:flex;gap:36px;flex-wrap:wrap;margin-top:34px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(86vh,760px);background:radial-gradient(120% 90% at 75% 40%,var(--hero-b),var(--hero-a));overflow:hidden;display:flex;align-items:flex-end;color:#fff}
.hero-photo{position:absolute;right:0;bottom:0;height:100%;width:auto;max-width:none;object-fit:cover;
  -webkit-mask-image:linear-gradient(to right,transparent 0,#000 22%);mask-image:linear-gradient(to right,transparent 0,#000 22%)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(40,46,50,.55) 0%,rgba(40,46,50,.15) 45%,transparent 70%);pointer-events:none}
.hero-inner{position:relative;z-index:1;padding:0 0 88px}
.hero-kicker{font-size:13px;letter-spacing:.16em;text-transform:uppercase;opacity:.85;margin-bottom:18px}
.hero h1{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(32px,3.9vw,50px);line-height:1.15;letter-spacing:.03em;max-width:19ch;margin-bottom:38px}

/* ---------- affiliations ---------- */
.affiliations{background:var(--tint);padding:46px 0}
.affiliation-row{display:grid;grid-template-columns:1.35fr 1fr 1.45fr 1.25fr;gap:24px;align-items:start}
.affiliation-row li{display:flex;flex-direction:column;align-items:center;text-align:center;gap:4px;padding:0 8px;border-left:1px solid var(--line)}
.affiliation-row li:first-child{border-left:0}
.aff-logo{height:72px;width:auto;margin-bottom:12px;object-fit:contain}
.aff-logo-spacer{display:block;width:1px}
.aff-name{font-family:Georgia,"Times New Roman",serif;font-size:18px;line-height:1.3;color:#2a2a2a}
.affiliation-row li:first-child .aff-name{color:var(--accent);font-family:var(--display);font-weight:600}
.aff-role{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* ---------- sections ---------- */
.section{padding:120px 0}
.tinted{background:var(--tint)}
.eyebrow{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.eyebrow.center{text-align:center}
.display{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(32px,3.8vw,48px);line-height:1.2;letter-spacing:.02em;color:var(--ink);margin-bottom:28px}
.heading{font-family:var(--display);font-weight:400;font-size:clamp(26px,2.6vw,34px);line-height:1.25;color:var(--ink);margin-bottom:26px}
.heading.caps{text-transform:uppercase;letter-spacing:.03em;margin-bottom:56px}
.lead{font-size:18px;color:var(--text)}
h3{font-family:var(--display);font-weight:500;font-size:20px;line-height:1.3;color:var(--ink);margin-bottom:10px}

/* ---------- about ---------- */
.about{padding-top:0}
.about-grid{display:grid;grid-template-columns:5fr 7fr;gap:90px;align-items:start}
.offset-photo{position:relative;margin:24px 0 0 24px}
.offset-photo::before{content:"";position:absolute;inset:-24px 24px 24px -24px;background:#e4def0;z-index:-1}
.offset-photo img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 30%}
.about-copy p{margin-bottom:20px}
.about-copy .underline-link{margin-top:10px}

/* ---------- specialties ---------- */
.specialty-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.specialty-card{display:flex;flex-direction:column;background:#fff;transition:transform .25s,box-shadow .25s}
.specialty-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.08)}
.specialty-art{height:220px;display:grid;place-items:center;background:linear-gradient(150deg,#3a0861 0%,#5b2a9a 60%,#7a4fbf 100%);overflow:hidden}
.specialty-art svg,.specialty-art img{height:190px;width:auto}
.specialty-art .bone{fill:#5a2d96;stroke:#f3ecff;stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.specialty-art .detail{fill:none;stroke:rgba(243,236,255,.55);stroke-width:1.4;stroke-linecap:round}
.specialty-art .hi{fill:none;stroke:#ffcf5c;stroke-width:4;stroke-linecap:round}
.specialty-body{padding:26px 28px 28px;flex:1;font-size:15.5px;line-height:1.65}
.specialty-body ul{margin-top:14px}
.specialty-body li{padding:7px 0;border-top:1px solid var(--line);font-size:14.5px;color:var(--ink)}
.specialty-label{display:block;background:var(--accent-2);color:#fff;text-align:center;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;padding:15px;transition:background .2s}
.specialty-card:hover .specialty-label{background:var(--accent)}

/* ---------- quote ---------- */
.quote-section blockquote{text-align:center;margin-bottom:80px}
.quote-section blockquote p{font-family:var(--display);font-weight:400;font-size:clamp(24px,2.7vw,34px);line-height:1.45;color:var(--ink)}
.quote-section blockquote footer{margin-top:24px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-top:1px solid var(--line);padding-top:44px}
.steps span{display:block;font-family:var(--display);font-size:13px;letter-spacing:.14em;color:var(--accent);margin-bottom:12px}
.steps p{font-size:15.5px;line-height:1.65}

/* ---------- credentials & resources ---------- */
.credential-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.credential-grid article,.resource-grid article,.location{background:#fff;padding:32px 30px;border-top:3px solid var(--accent-2)}
.credential-grid p{font-size:15px;line-height:1.6}
.cred-tag{display:block;font-family:var(--display);font-weight:600;font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.resource-grid p{font-size:15.5px;line-height:1.65;margin-bottom:20px}
.handouts{margin-top:72px}
.handouts-title{font-size:24px;text-transform:uppercase;letter-spacing:.03em;font-weight:400;margin-bottom:8px}
.handouts-intro{color:var(--muted);font-size:15.5px;margin-bottom:28px}
.handout-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.handout{display:flex;flex-direction:column;background:#fff;padding:22px 22px 26px;border-top:3px solid var(--accent-2);transition:transform .25s,box-shadow .25s}
.handout:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.08)}
.handout img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:top;border:1px solid var(--line);margin-bottom:20px}
.handout h4{font-family:var(--display);font-weight:500;font-size:18px;line-height:1.3;color:var(--ink);margin-bottom:8px}
.handout p{font-size:15px;line-height:1.6;margin-bottom:18px;flex:1}
.handout .underline-link{align-self:flex-start}
@media (max-width:900px){.handout-grid{grid-template-columns:1fr}.handout img{aspect-ratio:16/10}}
.fine-print{margin-top:36px;font-size:13.5px;color:var(--muted);max-width:760px}

/* ---------- experience ---------- */
.photo-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:300px;gap:16px}
.photo-grid figure{position:relative;overflow:hidden;grid-row:span 1}
.photo-grid figure.wide{grid-column:span 2}
.photo-grid figure:not(.wide){grid-row:span 2}
.photo-grid img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.photo-grid figure:hover img{transform:scale(1.04)}
.photo-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 18px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase}
.photo-grid figcaption span{display:block;font-family:var(--body);font-weight:400;font-size:14px;letter-spacing:0;text-transform:none;opacity:.85;margin-top:2px}

.teaching{margin-top:72px}
.teaching-title{font-size:24px;text-transform:uppercase;letter-spacing:.03em;font-weight:400;margin-bottom:8px}
.teaching-intro{color:var(--muted);font-size:15.5px;margin-bottom:28px;max-width:720px}
.teaching-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.teaching-grid figure{position:relative;overflow:hidden;grid-column:span 2;aspect-ratio:4/3}
.teaching-grid figure:nth-child(n+4){grid-column:span 3;aspect-ratio:16/10}
.teaching-grid img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.teaching-grid figure:hover img{transform:scale(1.04)}
.teaching-grid figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 18px;background:linear-gradient(transparent,rgba(0,0,0,.72));color:#fff;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase}
.teaching-grid figcaption span{display:block;font-family:var(--body);font-weight:400;font-size:14px;letter-spacing:0;text-transform:none;opacity:.85;margin-top:2px}
@media (max-width:900px){.teaching-grid{grid-template-columns:1fr 1fr}.teaching-grid figure,.teaching-grid figure:nth-child(n+4){grid-column:span 1;aspect-ratio:4/3}.teaching-grid figure:last-child{grid-column:1/-1;aspect-ratio:16/10}}
@media (max-width:640px){.teaching-grid{grid-template-columns:1fr}.teaching-grid figure:last-child{grid-column:auto;aspect-ratio:4/3}}

/* ---------- locations ---------- */
.location-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.location{background:var(--tint)}
.location p{margin-bottom:12px}
.location a[href^="tel"]{color:var(--accent);font-weight:600}

/* ---------- CTA band ---------- */
.cta-band{background:var(--accent);color:#fff;padding:80px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band h2{font-family:var(--display);font-weight:400;text-transform:uppercase;letter-spacing:.03em;font-size:clamp(26px,3vw,38px);line-height:1.2}

/* ---------- footer ---------- */
.site-footer{background:#1b1420;color:#cfc8d6;padding:80px 0 36px;font-size:15px}
.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.4fr .9fr;gap:40px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-grid p{margin-top:16px;line-height:1.6}
.footer-grid h4{font-family:var(--display);font-weight:600;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#fff;margin-bottom:16px}
.footer-grid div a:not(.wordmark){display:block;padding:4px 0;transition:color .2s}
.footer-grid div a:not(.wordmark):hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:26px;font-size:13px;color:#9a91a3}

.footer-grid div a.social{display:flex;align-items:center;gap:10px}
.footer-grid div a.social svg{width:18px;height:18px;flex:none}

/* ---------- floating CTA ---------- */
.float-cta{position:fixed;right:28px;bottom:28px;z-index:40;background:var(--accent);color:#fff;font-family:var(--display);font-weight:600;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;padding:16px 26px;box-shadow:0 8px 24px rgba(40,0,70,.28);opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .3s,transform .3s,background .2s}
.float-cta.show{opacity:1;transform:none;pointer-events:auto}
.float-cta:hover{background:#350556}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .navigation{gap:22px}
  .credential-grid{grid-template-columns:repeat(2,1fr)}
  .affiliation-row{grid-template-columns:1fr 1fr;row-gap:28px}
  .affiliation-row li:nth-child(3){border-left:0}
}
@media (max-width:900px){
  .menu-toggle{display:flex}
  .navigation{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 24px 24px;transform:translateY(-130%);transition:transform .3s;box-shadow:0 12px 24px rgba(0,0,0,.08)}
  .navigation.open{transform:none}
  .navigation a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
  .navigation a:not(.nav-cta)::after{display:none}
  .nav-cta{margin-top:16px;text-align:center;border-bottom:0!important}
  .header-inner{height:72px}
  .wordmark{font-size:18px}
  .section{padding:84px 0}
  .about{padding-top:0}
  .about-grid{grid-template-columns:1fr;gap:56px}
  .offset-photo{max-width:440px}
  .specialty-grid,.steps,.resource-grid,.location-grid{grid-template-columns:1fr}
  .photo-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:220px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:640px){
  .footer-grid>div:nth-child(4){grid-column:1/-1}
  .footer-grid a[href^="tel"]{white-space:nowrap}
  .shell{width:calc(100% - 32px)}
  .hero{min-height:620px}
  .hero-photo{right:-18%;height:88%;opacity:.95}
  .hero::after{background:linear-gradient(0deg,rgba(35,40,44,.85) 0%,rgba(35,40,44,.35) 45%,transparent 70%)}
  .hero-inner{padding-bottom:56px}
  .affiliation-row{grid-template-columns:1fr;row-gap:22px}
  .affiliation-row li{border-left:0}
  .aff-br{display:none}
  .credential-grid{grid-template-columns:1fr}
  .photo-grid{grid-template-columns:1fr;grid-auto-rows:260px}
  .photo-grid figure.wide,.photo-grid figure:not(.wide){grid-column:auto;grid-row:auto}
  .link-row{gap:22px}
  .float-cta{right:16px;bottom:16px;left:16px;text-align:center}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}