:root {
  --ink: var(--foreground);
  --cv-muted: var(--muted-foreground);
  --blue: var(--primary);
  --line: var(--border);
  --paper: var(--background);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-sans); font-size: var(--type-body); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a:not(.button) { color: inherit; text-decoration: none; }
a:not(.button):hover { color: var(--blue); }
a:focus-visible, button:focus-visible { outline: 3px solid #3264be; outline-offset: 5px; border-radius: 2px; }
::selection { background: #dce8fa; }
.container { width: min(1160px, calc(100% - 96px)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(250, 251, 249, .97); border-bottom: 1px solid var(--line); }
.nav-wrap { width: min(1160px, calc(100% - 96px)); margin: auto; min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.wordmark { font-size: var(--type-section); font-weight: 800; letter-spacing: -2px; }
.wordmark span, .blue { color: var(--blue); }
nav { display: flex; gap: 25px; }
nav a { font-size: 13px; font-weight: 600; }
.nav-cv { border-bottom: 1px solid var(--ink); font-size: 13px; font-weight: 650; padding-block: 5px; white-space: nowrap; }
.nav-cv span { margin-left: 12px; }
.skip-link { position: fixed; top: -100px; left: 12px; z-index: 20; background: white; padding: 10px 20px; }
.skip-link:focus { top: 12px; }
.hero { padding-top: 78px; display: grid; grid-template-columns: 1fr 320px; column-gap: 70px; align-items: center; }
.eyebrow { margin: 0 0 16px; color: var(--cv-muted); font-size: var(--type-meta); font-weight: 400; line-height: 1.5; }
h1 { font-size: var(--type-title); line-height: 1.15; letter-spacing: -.8px; margin: 0 0 18px; font-weight: 600; }
.hero-role { font-size: var(--type-tool-section); font-weight: 500; margin: 0 0 17px; letter-spacing: -.5px; }
.hero-summary { color: var(--cv-muted); max-width: 570px; margin: 0; font-size: 17px; line-height: 1.75; }
.hero-actions { margin-top: 32px; display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 48px; }
.hero-actions .text-link { margin-left: 10px; }
.text-link { display: inline-flex; align-items: center; gap: 14px; font-size: var(--type-meta); font-weight: 500; color: var(--blue); }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.profile-panel { align-self: center; text-align: center; padding: 34px 24px 29px; }
.portrait-wrap { width: 260px; height: 260px; max-width: 100%; margin: 0 auto 26px; }
.portrait-wrap img { width: 100%; height: 100%; display: block; }
.profile-caption .eyebrow { font-size: 10px; margin-bottom: 9px; }
.profile-caption p { margin: 0 0 8px; line-height: 1.35; font-size: 22px; font-weight: 650; letter-spacing: -.5px; }
.profile-location { color: var(--cv-muted); font-size: 12px; }
.credentials { grid-column: 1 / -1; display: grid; grid-template-columns: 1.3fr 1.1fr .8fr; gap: 28px; padding: 30px 0; margin-top: 56px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.credentials span { font-size: 11px; color: var(--cv-muted); }
.credentials strong { display: block; margin-top: 5px; color: var(--ink); font-size: 13px; font-weight: 600; }
.cv-section { display: grid; grid-template-columns: 180px 1fr; gap: 40px; padding: 48px 0; border-bottom: 1px solid var(--line); }
.section-intro .eyebrow { margin-bottom: 15px; }
h2 { font-size: var(--type-section); line-height: 1.25; letter-spacing: -.4px; font-weight: 600; margin: 0; }
.section-intro > p:last-child:not(.eyebrow) { color: var(--cv-muted); font-size: var(--type-meta); max-width: 215px; margin-top: 18px; }
.career-entry { display: grid; grid-template-columns: 160px 1fr; gap: 22px; padding: 0 0 30px; margin-bottom: 30px; border-bottom: 1px solid var(--line); }
.career-entry:last-child { border-bottom: 0; padding-bottom: 0; margin-bottom: 0; }
.entry-date { color: var(--cv-muted); font-size: var(--type-meta); font-weight: 400; padding-top: 5px; font-variant-numeric: tabular-nums; white-space: nowrap; }
h3 { font-size: 20px; line-height: 1.4; font-weight: 600; margin: 0; letter-spacing: -.25px; }
.role-heading { display: flex; align-items: flex-start; gap: 15px; }
.org-logo { flex: 0 0 42px; height: 42px; display: grid; overflow: hidden; }
.org-logo img { width: 32px; height: 32px; }
.institution { font-size: var(--type-body); color: var(--cv-muted); margin: 5px 0 0; line-height: 1.6; }
.entry-content ul { margin: 17px 0 0; padding-left: 18px; color: var(--cv-muted); font-size: var(--type-body); line-height: 1.7; }
.entry-content li { padding-left: 4px; margin-bottom: 7px; }
.entry-content li:last-child { margin-bottom: 0; }
.entry-content li::marker { color: #6d89b7; }
.role-note { color: var(--blue); font-size: 12px; margin: 12px 0 0; }
.entry-description { margin: 12px 0 0; font-size: var(--type-body); color: var(--cv-muted); }
.education-entry { padding-bottom: 25px; margin-bottom: 25px; }
.skills-grid { display: grid; gap: 26px; }
.skill-group h3 { margin-bottom: 10px; font-size: var(--type-lead); }
.skill-group p { font-size: var(--type-body); color: var(--cv-muted); margin: 0; }
.skill-list { list-style: none; display: flex; gap: 6px 18px; flex-wrap: wrap; margin: 0; padding: 0; color: var(--cv-muted); font-size: var(--type-body); }
.projects-section { padding: 65px 0; border-bottom: 1px solid var(--line); }
.section-bar { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 30px; }
.section-bar .eyebrow { margin-bottom: 15px; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project-card { display: flex; flex-direction: column; padding-block: 20px; border-top: 1px solid var(--line); }
.project-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.project-number { font-size: 30px; font-weight: 400; letter-spacing: -1.5px; color: #5b78a6; line-height: 1; }
.project-card .entry-date { margin: 0 0 12px; font-size: var(--type-meta); }
.project-card h3 { font-size: 22px; letter-spacing: -.3px; }
.project-card p { color: var(--cv-muted); font-size: var(--type-body); line-height: 1.75; }
.project-card .project-org { font-size: 11px; margin: 10px 0 0; }
.project-card .text-link { margin-top: auto; padding-top: 18px; }
.award { padding: 0 0 23px; margin-bottom: 23px; border-bottom: 1px solid var(--line); }
.award:last-child { border: 0; padding-bottom: 0; margin-bottom: 0; }
.award .entry-date { margin: 0 0 8px; padding-top: 0; }
.award > p:last-child { color: var(--cv-muted); font-size: var(--type-body); margin: 10px 0 0; }
.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; padding: 50px; margin: 65px 0; }
.contact-section .eyebrow { color: #c5d7f6; margin-bottom: 14px; }
.contact-section h2 { font-size: var(--type-section); letter-spacing: -.4px; }
.contact-section p:not(.eyebrow) { font-size: var(--type-meta); color: #d9e3f6; max-width: 330px; margin-bottom: 0; }
.contact-links { display: flex; flex-direction: column; justify-content: center; gap: 15px; min-width: 0; }
.contact-links a { font-size: var(--type-body); display: flex; justify-content: space-between; gap: 12px; padding-bottom: 13px; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.contact-links a:hover { color: var(--blue); }
footer.container { padding: 0 0 30px; display: flex; justify-content: space-between; gap: 20px; align-items: center; }
footer p { font-size: 12px; font-weight: 650; margin: 0; }
footer p span { color: var(--cv-muted); font-weight: 400; }
footer nav a { font-size: 11px; color: var(--cv-muted); }
@media (max-width: 1000px) {
  .container, .nav-wrap { width: calc(100% - 64px); }
  .hero { grid-template-columns: 1fr 270px; gap: 35px; }
  .portrait-wrap { width: 220px; height: 220px; }
  .profile-panel { padding: 25px 20px; }
  .cv-section { grid-template-columns: 205px 1fr; gap: 28px; }
  .career-entry { grid-template-columns: 1fr; gap: 10px; }
  .contact-section { padding: 34px; gap: 30px; }
  nav { gap: 17px; }
}
@media (max-width: 700px) {
  html { scroll-padding-top: 132px; }
  .container, .nav-wrap { width: calc(100% - 40px); }
  .nav-wrap { flex-wrap: wrap; gap: 0; padding: 12px 0; min-height: 0; }
  .wordmark { font-size: 25px; }
  .nav-cv { margin-left: auto; font-size: 12px; }
  .site-header nav { order: 3; width: 100%; justify-content: space-between; gap: 10px; margin-top: 10px; }
  nav a { font-size: 11px; padding-block: 4px; }
  .hero { padding-top: 40px; grid-template-columns: 1fr; gap: 32px; }
  .eyebrow { font-size: var(--type-meta); margin-bottom: 16px; }
  h1 { font-size: 36px; letter-spacing: -.6px; }
  .hero-role { font-size: 21px; }
  .hero-summary { font-size: var(--type-body); }
  .hero-actions { gap: 10px; margin-top: 25px; }
  .button { gap: 16px; }
  .hero-actions .text-link { margin-left: 0; padding: 10px 5px; }
  .profile-panel { text-align: left; display: flex; gap: 20px; align-items: center; padding: 20px; }
  .portrait-wrap { flex: 0 0 110px; width: 110px; height: 110px; margin: 0; }
  .profile-caption p { font-size: 19px; }
  .profile-caption .eyebrow { margin-bottom: 6px; }
  .credentials { grid-template-columns: 1fr; gap: 16px; margin-top: 0; padding: 24px 0; }
  .credentials strong { display: inline; margin-left: 8px; font-size: 12px; }
  .cv-section { grid-template-columns: 1fr; gap: 28px; padding: 42px 0; }
  h2 { font-size: 26px; }
  .section-intro h2 br { display: none; }
  .section-intro > p:last-child:not(.eyebrow) { max-width: none; margin-bottom: 0; }
  .section-intro .eyebrow { margin-bottom: 10px; }
  .career-entry { gap: 10px; padding-bottom: 25px; margin-bottom: 25px; }
  .entry-content ul { font-size: var(--type-body); }
  .entry-date { font-size: var(--type-meta); }
  .projects-section { padding: 42px 0; }
  .section-bar { align-items: start; flex-direction: column; gap: 17px; }
  .project-grid { grid-template-columns: 1fr; gap: 16px; }
  .project-top { margin-bottom: 24px; }
  .contact-section { grid-template-columns: 1fr; padding: 28px 22px; gap: 28px; margin: 42px 0; }
  .contact-section h2 { font-size: 26px; }
  .contact-links a { font-size: var(--type-body); }
  footer.container { align-items: start; flex-direction: column; gap: 14px; }
  footer nav { flex-wrap: wrap; gap: 18px; }
}
@media (max-width: 360px) {
  h1 { font-size: 36px; }
  .profile-panel { gap: 14px; padding: 16px; }
  .portrait-wrap { flex-basis: 90px; width: 90px; height: 90px; }
  .credentials strong { display: block; margin: 3px 0 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
@media print {
  .site-header, .skip-link, .hero-actions, .profile-panel, footer, .section-bar > a { display: none; }
  body { background: white; font-size: 10pt; }
  .container { width: 100%; }
  .hero { display: block; padding-top: 0; }
  h1 { font-size: 32pt; margin-bottom: 8px; letter-spacing: -1px; }
  h1 br { display: none; }
  h1 br::after { content: ' '; }
  .hero-role { font-size: 16pt; }
  .hero-summary { max-width: none; font-size: 10pt; }
  .credentials { margin-top: 20px; padding: 12px 0; }
  .cv-section { padding: 22px 0; grid-template-columns: 150px 1fr; gap: 20px; }
  h2 { font-size: 18pt; }
  h3 { font-size: 11pt; }
  .career-entry { grid-template-columns: 1fr; gap: 5px; }
  .entry-content ul, .entry-description, .institution { font-size: 9pt; }
  .projects-section { padding: 22px 0; }
  .contact-section { padding: 20px; margin: 20px 0; }
  .contact-section .eyebrow, .contact-section p:not(.eyebrow) { color: var(--cv-muted); }
}

/* Projects and interactive tools */
button,input { font:inherit; }
button { cursor:pointer; }
[hidden] { display:none !important; }
.section-description { font-size:var(--type-meta); color:var(--cv-muted); margin:14px 0 0; }
.slider-controls { display:flex; align-items:center; gap:10px; flex-shrink:0; }
#project-position { min-width:72px; margin-right:12px; font-size:12px; color:var(--cv-muted); font-variant-numeric:tabular-nums; }
.slider-arrow { width:44px; height:44px; }
.project-track { position:relative; display:grid; grid-auto-flow:column; grid-auto-columns:calc((100% - 40px) / 3); gap:20px; overflow-x:auto; scroll-snap-type:x mandatory; scrollbar-width:thin; scrollbar-color:#b7c7df transparent; padding-bottom:16px; }
.project-track .project-card { scroll-snap-align:start; min-width:0; }
.project-card button.text-link { background:none; border:0; padding-left:0; padding-right:0; text-align:left; align-self:flex-start; }
.slider-hint { font-size:11px; color:var(--cv-muted); margin:10px 0 0; }
.project-dialog { width:min(760px,calc(100% - 32px)); }

body:has(dialog[open]) { overflow:hidden; }
.dialog-top { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-bottom:22px; }
.dialog-top .eyebrow { margin:0; }
.dialog-close { flex-shrink:0; width:40px; height:40px; }
.project-dialog h2 { font-size:var(--type-section); line-height:1.3; }
.project-dialog .institution { margin-top:15px; }
.dialog-body { color:var(--cv-muted); font-size:var(--type-body); line-height:1.8; margin:25px 0; }
.dialog-body strong { color:var(--ink); }
.tools-section { padding:65px 0; border-bottom:1px solid var(--line); }
.tool-tabs { display:flex; gap:6px; }
.tool-panel { overflow:hidden; }
.tool-frame { display:block; width:100%; min-height:550px; border:0; background:var(--paper); }
.tool-loading { margin:0; padding:24px; color:var(--cv-muted); font-size:var(--type-meta); }
.smartdrive-gate { padding:44px; display:grid; grid-template-columns:1fr 1fr; gap:45px; align-items:center; }
.smartdrive-gate .eyebrow { margin-bottom:13px; }
.smartdrive-gate h3 { font-size:25px; }
.smartdrive-gate p { font-size:var(--type-meta); color:var(--cv-muted); }
.smartdrive-gate label { display:block; font-size:13px; margin-bottom:12px; color:var(--cv-muted); }
.unlock-row { display:flex; flex-wrap:wrap; gap:10px; }
.unlock-row input { min-width:100px; width:100%; flex:1; }
#smartdrive-error { color:#aa2434; }
.cv-photos { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin:24px 0; }
.cv-photos img { width:100%; aspect-ratio:4/5; object-fit:cover; border-radius:4px; }
@media(max-width:1000px) { .project-track { grid-auto-columns:calc((100% - 20px) / 2); } .smartdrive-gate { padding:28px; gap:24px; } }
@media(max-width:700px) {
 .project-track { grid-auto-columns:100%; }
 .tools-section { padding:42px 0; }
 .tool-tabs button { flex:1; }
 .smartdrive-gate { grid-template-columns:1fr; padding:24px 18px; gap:16px; }
 .project-dialog { width:min(760px,calc(100% - 32px)); }
 .project-dialog h2 { font-size:var(--type-tool-section); }
 .site-header nav { gap:5px; }
 .site-header nav a { font-size:10px; }
 .cv-photos { grid-template-columns:1fr; }
}
@media print {
 .slider-controls,.slider-hint,.tools-section,.project-card button,.project-dialog { display:none; }
 .project-track { display:grid; grid-template-columns:repeat(2,1fr); grid-auto-flow:row; overflow:visible; }
}

/* Site-specific layout around Oat components. */
ot-tabs { display:block; }
.tool-tabs { margin-bottom:16px; }
.project-dialog .dialog-top { display:flex; flex-direction:row; align-items:center; justify-content:space-between; margin:0 0 18px; }
.project-dialog .dialog-body { max-height:60dvh; margin:0; }
.project-dialog .dialog-body > .dialog-body { max-height:none; }
figure.portrait-wrap { margin:0 auto 26px; width:260px; height:260px; }
figure.org-logo { margin:0; width:42px; height:42px; flex-basis:42px; }
.org-logo img { object-fit:contain; }
.project-track .card { display:flex; flex-direction:column; }
.project-card button { margin-top:auto; align-self:flex-start; }
.skill-list li { margin:0; }
@media(max-width:1000px) { figure.portrait-wrap { width:220px; height:220px; } }
@media(max-width:700px) { figure.portrait-wrap { flex-basis:110px; width:110px; height:110px; margin:0; } .tool-tabs { display:flex; } .tool-tabs button { white-space:normal; flex:1; } }
@media(max-width:360px) { figure.portrait-wrap { flex-basis:90px; width:90px; height:90px; } }

.project-dialog[open] { display:flex; flex-direction:column; }
.project-dialog > header, .project-dialog > footer { flex-shrink:0; }
.project-dialog > .dialog-body { flex:1; min-height:0; max-height:none; overflow-y:auto; }


.tool-panel.card { padding:0; }