:root {
  --ink: #090a09; --ink-soft: #111310; --paper: #edece7; --muted: #a9aaa3;
  --line: rgba(237, 236, 231, .18); --signal: #72e7ff; --signal-soft: #b7f4ff;
  --max: 1440px; --pad: clamp(1.25rem, 4vw, 4.5rem);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; background: var(--ink); color: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.55; overflow-x: hidden; }
body.nav-open { overflow: hidden; }
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
::selection { background: var(--signal); color: var(--ink); }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 5px; }
.skip-link { position: fixed; z-index: 200; top: .75rem; left: .75rem; transform: translateY(-150%); background: var(--paper); color: var(--ink); padding: .7rem 1rem; }
.skip-link:focus { transform: none; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 76px; display: grid; grid-template-columns: 1fr auto; align-items: center; padding: 0 var(--pad); border-bottom: 1px solid transparent; transition: background .35s ease, border-color .35s ease; }
.site-header.scrolled { background: rgba(9, 10, 9, .88); border-color: var(--line); backdrop-filter: blur(14px); }
.wordmark { display: flex; align-items: center; gap: .7rem; width: fit-content; font-weight: 600; letter-spacing: -.02em; }
.wordmark i { width: 7px; aspect-ratio: 1; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 5px rgba(114, 231, 255, .12), 0 0 18px rgba(114, 231, 255, .55); }
.site-nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.5rem); font-size: .85rem; }
.site-nav a { position: relative; color: var(--muted); transition: color .2s ease; }
.site-nav a::after { content: ""; position: absolute; right: 0; bottom: -.35rem; left: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .3s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--paper); }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.site-nav .nav-contact { color: var(--paper); border: 1px solid var(--line); border-radius: 99px; padding: .6rem 1rem; }
.site-nav .nav-contact::after { display: none; }
.site-nav .nav-contact:hover { background: var(--paper); color: var(--ink); }
.menu-button { display: none; border: 0; padding: .5rem 0; background: none; color: var(--paper); }

.hero { position: relative; min-height: 100svh; max-width: var(--max); margin: auto; padding: clamp(8rem, 16vh, 11rem) var(--pad) clamp(3rem, 7vh, 6rem); display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.hero-grid { position: absolute; inset: 0; pointer-events: none; opacity: .38; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 12.5% 100%, 100% 25%; mask-image: linear-gradient(to bottom, black, transparent 88%); }
.hero-kicker, .section-intro { display: flex; align-items: center; justify-content: space-between; position: relative; z-index: 1; }
.eyebrow, .section-index, .project-number, .education-year { margin: 0; font: .73rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.availability { display: flex; gap: .55rem; align-items: center; color: var(--muted); font: .72rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.availability i { width: 6px; height: 6px; border-radius: 50%; background: #9cbf72; }
.hero-title { position: relative; z-index: 1; display: flex; flex-direction: column; margin: 7vh 0; font-size: clamp(3.4rem, 10.5vw, 10.5rem); font-weight: 500; line-height: .82; letter-spacing: -.075em; }
.hero-title span { display: block; }
.hero-hello { font-family: var(--serif); font-size: .54em; font-weight: 400; font-style: italic; letter-spacing: -.04em; color: #cfd0ca; }
.hero-name { width: fit-content; padding: .06em .08em .12em 0; color: var(--signal); background: linear-gradient(105deg, #61dfff 5%, #d9fbff 38%, #8298ff 58%, #72e7ff 80%); background-size: 180% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: name-sheen 6s ease-in-out infinite alternate; }
@keyframes name-sheen { from { background-position: 0% 50%; } to { background-position: 100% 50%; } }
.hero-bottom { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 6fr) minmax(10rem, 2fr); align-items: end; gap: 2rem; border-top: 1px solid var(--line); padding-top: 1.25rem; }
.hero-intro { max-width: 680px; margin: 0; color: #cacbc5; font-size: clamp(1.1rem, 1.8vw, 1.55rem); line-height: 1.4; letter-spacing: -.02em; }
.text-link { justify-self: end; display: flex; justify-content: space-between; gap: 3rem; width: 100%; max-width: 230px; color: var(--muted); font: .75rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.text-link span { color: var(--signal); }

.section-pad { max-width: var(--max); margin: auto; padding: clamp(6rem, 12vw, 11rem) var(--pad); }
.section-intro { padding-bottom: 1.2rem; border-bottom: 1px solid var(--line); }
.section-note { margin: 0; color: var(--muted); font-size: .85rem; }
.display { margin: 0; font-size: clamp(3rem, 7.5vw, 7rem); font-weight: 500; line-height: .93; letter-spacing: -.065em; }
.display em { color: var(--signal); font-family: var(--serif); font-weight: 400; }
.lead { color: #d0d1cb; font-size: clamp(1.2rem, 2vw, 1.65rem); line-height: 1.42; letter-spacing: -.025em; }
.body-copy { color: var(--muted); font-size: 1rem; }

.profile { padding-top: clamp(7rem, 11vw, 10rem); }
.profile-layout { display: grid; grid-template-columns: minmax(0, 1.22fr) minmax(360px, .78fr); gap: clamp(3rem, 8vw, 9rem); align-items: end; padding: clamp(4rem, 8vw, 8rem) 0; }
.profile-copy .lead { max-width: 720px; margin: clamp(3rem, 5vw, 5.5rem) 0 1.5rem 18%; }
.profile-copy .body-copy { max-width: 560px; margin: 0 0 0 18%; }
.system-visual { position: relative; aspect-ratio: 1; min-height: 420px; border: 1px solid var(--line); background: var(--ink-soft); overflow: hidden; cursor: crosshair; }
.system-visual canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.system-visual > p { position: absolute; left: 1rem; bottom: .8rem; margin: 0; color: #74766f; font: .65rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.system-node, .system-core { position: absolute; z-index: 2; display: grid; place-items: center; width: 96px; aspect-ratio: 1; border: 1px solid rgba(237, 236, 231, .34); border-radius: 50%; background: rgba(9, 10, 9, .92); transition: border-color .25s, transform .2s ease-out; }
.system-node span, .system-core span { font-size: .75rem; font-weight: 600; }
.system-node small, .system-core small { color: var(--muted); font: .58rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.node-business { top: 9%; left: 10%; }.node-people { top: 11%; right: 9%; }.node-technology { right: 11%; bottom: 13%; }
.system-core { left: 39%; top: 43%; width: 112px; border-color: var(--signal); background: var(--signal); color: var(--ink); box-shadow: 0 0 42px rgba(114, 231, 255, .12); }
.system-core small { color: rgba(9, 10, 9, .65); }
.system-visual:hover .system-node { border-color: var(--signal-soft); }
.impact-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.impact-strip > div { min-height: 190px; padding: 1.5rem; border-right: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.impact-strip > div:first-child { padding-left: 0; }.impact-strip > div:last-child { border-right: 0; }
.impact-strip strong { font-size: clamp(3rem, 5.5vw, 5.5rem); font-weight: 400; line-height: 1; letter-spacing: -.06em; }
.impact-strip span { max-width: 180px; color: var(--muted); font-size: .8rem; }
.capability-index { display: grid; grid-template-columns: 1fr 3fr; gap: 2rem; padding-top: 4rem; }
.capability-index > p { margin: 0; color: var(--muted); font: .7rem var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.capability-index > div { display: flex; flex-wrap: wrap; gap: .65rem; }
.capability-index span { border: 1px solid var(--line); border-radius: 99px; padding: .5rem .85rem; color: #c8c9c3; font-size: .8rem; transition: border-color .2s, color .2s; }
.capability-index span:hover { border-color: var(--signal); color: var(--paper); }

.experience { max-width: none; background: var(--paper); color: var(--ink); }
.experience > *, .education > * { max-width: calc(var(--max) - (var(--pad) * 2)); margin-left: auto; margin-right: auto; }
.experience .section-intro, .education .section-intro { border-color: rgba(9, 10, 9, .18); }
.experience .section-note, .education .section-note { color: #666861; }
.experience .display { margin-top: clamp(4rem, 8vw, 8rem); }
.experience .display em, .education .display em { color: var(--ink); }
.experience-list { margin-top: clamp(4rem, 8vw, 8rem); border-top: 1px solid rgba(9, 10, 9, .25); }
.experience-item { display: grid; grid-template-columns: .55fr 1.1fr 1.35fr; gap: clamp(1.5rem, 4vw, 4rem); padding: 2.5rem 0 3rem; border-bottom: 1px solid rgba(9, 10, 9, .22); }
.experience-period { display: flex; gap: 1rem; align-items: flex-start; font: .72rem var(--mono); }
.experience-period span + span::before { content: "→"; margin-right: 1rem; color: var(--signal); }
.company { margin: 0 0 .8rem; color: #666861; font: .68rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: .075em; }
.experience-item h3, .education-item h3 { margin: 0; font-size: clamp(1.35rem, 2vw, 2rem); font-weight: 500; line-height: 1.12; letter-spacing: -.035em; }
.experience-item > p { margin: 0; color: #4f514c; font-size: .95rem; }

.work-heading { display: grid; grid-template-columns: 2fr 1fr; gap: 3rem; align-items: end; padding: clamp(4rem, 8vw, 8rem) 0 clamp(5rem, 10vw, 10rem); }
.work-heading .lead { margin: 0; max-width: 430px; }
.project-featured { display: grid; grid-template-columns: 1.6fr .75fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; margin-bottom: clamp(7rem, 13vw, 13rem); }
.project-featured.project-reverse { grid-template-columns: .75fr 1.6fr; }.project-reverse .project-media { order: 2; }
.project-lead { grid-template-columns: 1fr; gap: 2rem; }
.project-lead .project-media { aspect-ratio: 16 / 8; }
.project-lead .project-copy { display: grid; grid-template-columns: .45fr 1fr 1fr; gap: 1rem 3rem; align-items: start; }
.project-lead .project-copy h3 { grid-column: 2; grid-row: 1 / span 2; margin-top: 0; }
.project-lead .project-copy > p:not(.project-number), .project-lead .project-copy ul { grid-column: 3; margin-top: 0; }
.project-media, .card-media { position: relative; display: block; overflow: hidden; background: #171916; }
.project-media { aspect-ratio: 16 / 9; }
.project-media img, .card-media img { height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.75,.25,1); }
.project-media:hover img, .card-media:hover img { transform: scale(1.025); }
.open-mark { position: absolute; right: 1rem; top: 1rem; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--paper); color: var(--ink); font-size: 1.1rem; transition: transform .25s, background .25s; }
.project-media:hover .open-mark { transform: rotate(45deg); background: var(--signal); }
.project-number { color: var(--signal-soft); }
.project-copy h3, .card-copy h3 { margin: .8rem 0 1.1rem; font-size: clamp(2rem, 4vw, 4.3rem); font-weight: 500; line-height: .95; letter-spacing: -.055em; }
.project-copy > p:not(.project-number), .card-copy > p:not(.project-number) { color: var(--muted); }
.project-copy ul, .card-copy ul { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 1.5rem 0 0; }
.project-copy li, .card-copy li { border: 1px solid var(--line); border-radius: 99px; padding: .4rem .7rem; color: #c1c2bc; font: .65rem var(--mono); text-transform: uppercase; letter-spacing: .05em; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(4rem, 8vw, 8rem) clamp(1.5rem, 4vw, 4rem); }
.project-card:nth-child(even) { margin-top: clamp(4rem, 8vw, 8rem); }
.card-media { aspect-ratio: 2 / 1; }.card-copy { padding-top: 1.5rem; }
.card-copy h3 { font-size: clamp(1.8rem, 3vw, 3rem); }.card-copy > p:not(.project-number) { max-width: 510px; margin: 0; }
.play-mark { position: absolute; right: .8rem; bottom: .8rem; background: var(--paper); color: var(--ink); padding: .55rem .75rem; font: .65rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }

.education { max-width: none; background: #b9eff7; color: var(--ink); }
.education .display { margin-top: clamp(4rem, 8vw, 8rem); }
.education-list { margin-top: clamp(4rem, 8vw, 8rem); border-top: 1px solid rgba(9, 10, 9, .3); }
.education-item { display: grid; grid-template-columns: .65fr 1.2fr 1.15fr; gap: clamp(1.5rem, 4vw, 4rem); padding: 2.5rem 0; border-bottom: 1px solid rgba(9, 10, 9, .3); }
.education-item > p:last-child { margin: 0; color: rgba(9, 10, 9, .72); }.education .company { color: rgba(9, 10, 9, .63); }

.references .display { margin: clamp(4rem, 8vw, 8rem) 0; }
.reference-links { border-top: 1px solid var(--line); }
.reference-links a { display: grid; grid-template-columns: 1.3fr 1fr auto; align-items: center; gap: 1.5rem; padding: 2rem 0; border-bottom: 1px solid var(--line); transition: padding .3s ease, color .2s; }
.reference-links a:hover { padding-left: 1rem; color: var(--signal-soft); }
.reference-links span { font-size: clamp(1.4rem, 2.5vw, 2.5rem); letter-spacing: -.035em; }
.reference-links small { color: var(--muted); font: .75rem var(--mono); }.reference-links i { font-style: normal; font-size: 1.4rem; }

.contact { min-height: 90svh; padding: clamp(6rem, 10vw, 9rem) var(--pad) 2rem; background: var(--paper); color: var(--ink); display: flex; flex-direction: column; }
.contact > * { width: 100%; max-width: calc(var(--max) - (var(--pad) * 2)); margin-left: auto; margin-right: auto; }
.contact-main { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 4rem 0; }
.contact-prelude { margin: 0 0 1rem; color: #5f615c; }
.contact-title { margin: 0; font-size: clamp(3.8rem, 10vw, 9.5rem); font-weight: 500; line-height: .86; letter-spacing: -.075em; }
.contact-title em { color: var(--signal); font-family: var(--serif); font-weight: 400; }
.contact-email { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: clamp(3rem, 6vw, 6rem); padding: 1.2rem 0; border-bottom: 2px solid var(--ink); font-size: clamp(1.2rem, 2.5vw, 2.4rem); letter-spacing: -.025em; transition: color .2s, border-color .2s; }
.contact-email:hover { color: var(--signal); border-color: var(--signal); }
footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(9, 10, 9, .2); font: .7rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
footer p { margin: 0; }footer div { display: flex; gap: 1.5rem; }footer > a { justify-self: end; }footer a:hover { color: var(--signal); }

.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.2,.75,.25,1), transform .8s cubic-bezier(.2,.75,.25,1); }
.js .reveal.is-visible { opacity: 1; transform: none; }
.js .experience-item.reveal:not(.is-visible), .js .education-item.reveal:not(.is-visible) { transform: translateY(18px); }
.js .hero-title.reveal { transition-delay: .1s; }
.js .hero-bottom .reveal { transition-delay: .2s; }
.js .project-media::after, .js .card-media::after { content: ""; position: absolute; inset: 0; background: var(--ink); transform-origin: top; transform: scaleY(1); transition: transform 1s cubic-bezier(.72,0,.17,1) .1s; pointer-events: none; }
.js .project.is-visible .project-media::after, .js .project-card.is-visible .card-media::after { transform: scaleY(0); }

@media (max-width: 900px) {
  .site-header { height: 68px; }.menu-button { display: flex; align-items: center; gap: .65rem; cursor: pointer; }
  .menu-icon { position: relative; width: 22px; height: 10px; border-top: 1px solid; border-bottom: 1px solid; transition: transform .25s; }
  .menu-button[aria-expanded="true"] .menu-icon { transform: rotate(45deg); border-bottom-color: transparent; }
  .menu-button[aria-expanded="true"] .menu-icon::after { content: ""; position: absolute; inset: -1px auto auto 0; width: 22px; border-top: 1px solid; transform: rotate(90deg); }
  .site-nav { position: fixed; inset: 68px 0 0; padding: 3rem var(--pad); background: var(--ink); flex-direction: column; align-items: flex-start; gap: 1.5rem; transform: translateX(100%); transition: transform .4s cubic-bezier(.7,0,.2,1); }
  .site-nav.open { transform: none; }.site-nav a { font-size: clamp(2rem, 8vw, 4rem); color: var(--paper); letter-spacing: -.05em; }.site-nav .nav-contact { border: 0; padding: 0; }
  .profile-layout { grid-template-columns: 1fr; }
  .profile-copy .lead, .profile-copy .body-copy { margin-left: 10%; }.system-visual { width: min(100%, 580px); margin-left: auto; }
  .impact-strip { grid-template-columns: repeat(2, 1fr); }.impact-strip > div:nth-child(2) { border-right: 0; }.impact-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }.impact-strip > div:nth-child(3) { padding-left: 0; }
  .experience-item, .education-item { grid-template-columns: .5fr 1.5fr; }.experience-item > p, .education-item > p:last-child { grid-column: 2; }
  .work-heading { grid-template-columns: 1fr; }.project-featured, .project-featured.project-reverse { grid-template-columns: 1fr; }.project-reverse .project-media { order: 0; }
  .project-lead .project-copy { grid-template-columns: .5fr 1.5fr; }.project-lead .project-copy h3 { grid-column: 2; }.project-lead .project-copy > p:not(.project-number), .project-lead .project-copy ul { grid-column: 2; }
}
@media (max-width: 640px) {
  .hero { min-height: 760px; }.hero-kicker { align-items: flex-start; gap: 1rem; }.availability { text-align: right; }
  .hero-title { font-size: clamp(3.55rem, 19vw, 6rem); margin: 2rem 0; }
  .hero-bottom { grid-template-columns: 1fr; }.text-link { justify-self: start; }
  .section-intro { align-items: flex-start; gap: 1rem; }.section-note { max-width: 50%; text-align: right; }.display { font-size: clamp(2.85rem, 14vw, 5rem); }
  .profile-copy .lead, .profile-copy .body-copy { margin-left: 0; }.system-visual { min-height: 0; }.system-node { width: 78px; }.system-core { width: 88px; }
  .capability-index { grid-template-columns: 1fr; }.impact-strip > div { min-height: 150px; padding: 1.15rem; }.impact-strip strong { font-size: 3.5rem; }
  .experience-item, .education-item { grid-template-columns: 1fr; gap: 1.1rem; }.experience-item > p, .education-item > p:last-child { grid-column: 1; }.experience-period { order: 2; }.experience-item > p { order: 3; }
  .project-featured { margin-bottom: 6rem; }.project-grid { grid-template-columns: 1fr; gap: 5rem; }.project-card:nth-child(even) { margin-top: 0; }.card-media { aspect-ratio: 16 / 9; }
  .project-lead .project-media { aspect-ratio: 4 / 3; }.project-lead .project-copy { display: block; }.project-lead .project-copy h3 { margin-top: .8rem; }.project-lead .project-copy > p:not(.project-number) { margin-top: 0; }.project-lead .project-copy ul { margin-top: 1.5rem; }
  .reference-links a { grid-template-columns: 1fr auto; }.reference-links small { grid-column: 1; grid-row: 2; }.reference-links i { grid-column: 2; grid-row: 1 / span 2; }
  footer { grid-template-columns: 1fr auto; }footer div { grid-row: 2; }footer > a { grid-column: 2; grid-row: 2; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }*, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }.js .project-media::after, .js .card-media::after { display: none; }
}