/* Static, dependency-free portfolio. All colour and spacing decisions live here. */
:root {
  --bg: #111513;
  --surface: #181d19;
  --surface-raised: #202720;
  --ink: #f2f3e9;
  --muted: #a3aca1;
  --line: #343d33;
  --accent: #d1f5ad;
  --accent-ink: #172010;
  --paper: #eef0e4;
  --paper-ink: #22291f;
  --body: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
  --max: 1248px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 106px; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.65 var(--body); -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 500; }
ul { margin: 0; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 6px; border-radius: 3px; }
.experience-section :focus-visible { outline-color: #365529; }
.shell { width: min(var(--max), calc(100% - 112px)); margin-inline: auto; }
.section { padding-block: 112px; }
.muted { color: var(--muted); }
.eyebrow { display: flex; align-items: center; gap: 10px; font: 500 10px/1.6 var(--mono); letter-spacing: .095em; text-transform: uppercase; }
.section-eyebrow { color: var(--accent); margin-bottom: 22px; }
.status-dot, .building-dot { width: 7px; height: 7px; flex-shrink: 0; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px #d1f5ad12; }
.skip-link { position: fixed; z-index: 100; left: 16px; top: 12px; padding: 12px 18px; background: var(--accent); color: var(--accent-ink); transform: translateY(-160%); font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 50; background: #111513ed; border-bottom: 1px solid #343d3375; backdrop-filter: blur(18px); }
.nav-inner { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 13px; line-height: 1.2; font-size: 15px; font-weight: 600; }
.brand-mark { font-size: 28px; font-weight: 700; letter-spacing: -2px; border-right: 1px solid var(--line); padding-right: 18px; }
.brand-mark span, .footer-dot { color: var(--accent); }
.brand-role { display: block; color: var(--muted); font-size: 10px; letter-spacing: .035em; font-weight: 400; margin-top: 5px; }
.navigation { display: flex; gap: 28px; }
.navigation a { font-size: 12px; color: var(--muted); padding-block: 12px; transition: color .2s; }
.navigation a:hover, .navigation a[aria-current] { color: var(--accent); }
.nav-actions { display: flex; gap: 16px; align-items: center; }
.nav-connect { font-size: 12px; padding: 10px 16px; border: 1px solid #65725f; border-radius: 5px; transition: border-color .2s, color .2s; }
.nav-connect span { margin-left: 12px; }
.nav-connect:hover { color: var(--accent); border-color: var(--accent); }
.menu-button { width: 42px; height: 42px; border: 1px solid var(--line); background: transparent; color: var(--ink); border-radius: 5px; padding: 10px; }
.menu-button span { display: block; height: 1px; width: 20px; background: currentColor; margin-block: 6px; transition: transform .2s; }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; column-gap: 60px; align-items: center; padding-top: 80px; padding-bottom: 64px; }
.hero-copy { grid-row: span 2; }
.hero .eyebrow { color: var(--muted); margin-bottom: 28px; }
h1 { font-size: clamp(56px, 5.7vw, 86px); line-height: 1.035; letter-spacing: -.065em; font-weight: 500; }
.accent-word { color: var(--accent); }
.hero-role { font-size: 15px; margin-top: 26px; font-weight: 500; }
.hero-intro { color: var(--muted); font-size: 14px; max-width: 475px; margin-top: 14px; line-height: 1.85; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 15px; margin-top: 30px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 26px; padding: 13px 21px; font-size: 12px; font-weight: 600; border: 1px solid transparent; border-radius: 5px; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--accent); color: var(--accent-ink); }
.button-primary:hover { background: #e4ffc7; }
.button-quiet { color: var(--ink); border-color: var(--line); }
.button-quiet:hover { background: var(--surface-raised); }
.domain-list { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; color: var(--muted); font: 10px/1.5 var(--mono); }
.domain-list span + span::before { content: '/'; color: #65715e; margin-right: 12px; }
.hero-art { position: relative; min-width: 0; margin-top: 10px; border: 1px solid var(--line); border-radius: 10px; background: radial-gradient(ellipse at 55% 44%, #31493350, transparent 66%), var(--surface); }
.art-topline { display: flex; justify-content: space-between; padding: 20px 22px; font: 9px/1.5 var(--mono); letter-spacing: .08em; color: #b6c0ae; border-bottom: 1px solid #343d3360; }
.art-topline > span:first-child { display: inline-flex; gap: 9px; align-items: center; }
.tiny-square { height: 5px; width: 5px; background: var(--accent); }
.system-illustration { position: relative; overflow: hidden; padding: 0 20px 12px; background-image: radial-gradient(#61735735 .7px, transparent .7px); background-size: 16px 16px; }
.stack-art { width: 100%; max-height: 330px; margin-inline: auto; filter: drop-shadow(0 24px 22px #0003); }
.art-label { position: absolute; font: 8px/1.4 var(--mono); color: #bdcbb3; letter-spacing: .055em; }
.label-one { right: 12%; top: 18%; }
.label-two { right: 5%; top: 49%; }
.label-three { left: 6%; bottom: 19%; }
.art-bottomline { display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; color: var(--muted); font-size: 12px; border-top: 1px solid #343d3370; }
.art-bottomline strong { color: var(--ink); font-weight: 400; }
.art-arrow { font-size: 28px; color: var(--accent); }
.now-building { grid-column: 2; align-self: start; display: flex; align-items: center; gap: 14px; margin-top: 13px; padding: 15px 18px; border: 1px solid var(--line); border-radius: 7px; font-size: 11px; transition: border-color .2s; }
.now-building:hover { border-color: #6e8b60; }
.now-building small { display: block; font: 8px/1.6 var(--mono); letter-spacing: .08em; color: var(--muted); margin-bottom: 4px; }
.now-building > span:last-child { margin-left: auto; font-size: 19px; }
.proof-strip { border-block: 1px solid var(--line); background: #151a16; }
.proof-grid { display: grid; grid-template-columns: repeat(4, 1fr); padding-block: 35px; }
.proof-item { padding-left: 30px; border-left: 1px solid var(--line); }
.proof-item:first-child { border: 0; padding-left: 0; }
.proof-item > strong { font-size: 39px; line-height: 1.25; font-weight: 500; letter-spacing: -.05em; }
.proof-item > strong > span { color: var(--accent); font-size: .67em; margin-left: 2px; }
.proof-item p { margin-top: 8px; font-size: 12px; }
.proof-item p > span { display: block; margin-top: 3px; font-size: 10px; color: var(--muted); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 50px; margin-bottom: 43px; }
h2 { font-size: clamp(34px, 3.6vw, 52px); line-height: 1.14; letter-spacing: -.055em; }
.section-intro { color: var(--muted); font-size: 13px; line-height: 1.85; width: 310px; flex-shrink: 0; padding-bottom: 4px; }
.project-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 24px; }
.project-filters { display: flex; flex-wrap: wrap; gap: 7px; }
.project-filters button { font-size: 11px; line-height: 1.5; padding: 11px 14px; border: 1px solid var(--line); border-radius: 4px; color: #c1c8bc; background: transparent; transition: border-color .2s, background .2s; }
.project-filters button:hover { border-color: #73826a; }
.project-filters button[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.project-count { color: var(--muted); font: 10px var(--mono); white-space: nowrap; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; align-items: start; }
.project-card { display: flex; flex-direction: column; min-width: 0; padding: 28px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); transition: border-color .25s, box-shadow .25s; scroll-margin-top: 106px; }
.project-card:hover { border-color: #65775b; box-shadow: 0 12px 30px #0002; }
.project-visual { position: relative; overflow: hidden; min-height: 197px; margin: -28px -28px 24px; padding: 24px 28px; border-radius: 7px 7px 0 0; background: #1b3e2c; display: flex; flex-direction: column; justify-content: center; isolation: isolate; }
.project-visual::after { content: ''; position: absolute; z-index: -1; width: 250px; height: 250px; right: -55px; top: -62px; border: 1px solid #ffffff1f; border-radius: 50%; box-shadow: 0 0 0 28px #ffffff08, 0 0 0 56px #ffffff05, 0 0 0 84px #ffffff03; }
.visual-kicker { font: 8px/1.5 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: #d1f5ad; margin-bottom: 10px; }
.visual-title { font-size: 24px; line-height: 1.15; letter-spacing: -.045em; font-weight: 500; color: #f4ffec; }
.visual-nodes { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; font: 8px/1.5 var(--mono); color: #d5e2cf; }
.visual-nodes span { padding: 5px 8px; border: 1px solid #b8e9ba33; border-radius: 3px; background: #081e191a; }
.project-visual--ai { background: #373054; }
.project-visual--ai .visual-kicker { color: #d6c2fd; }
.project-visual--ai .visual-nodes span { border-color: #d5c5ff44; }
.project-visual--genie { background: linear-gradient(135deg, #253f32, #27324a); }
.project-visual--genie .visual-kicker { color: var(--accent); }
.project-visual--genie .visual-nodes span { border-color: #d1f5ad3d; }
.project-visual--rate { background: #453321; }
.project-visual--rate .visual-kicker { color: #f4d393; }
.project-visual--rate::after { border-radius: 20px; transform: rotate(30deg); }
.project-visual--rag { background: #243a49; }
.project-visual--rag .visual-kicker { color: #b0dfed; }
.project-type { font: 9px/1.65 var(--mono); letter-spacing: .025em; color: var(--muted); margin-bottom: 10px; }
.project-card h3 { font-size: 26px; line-height: 1.2; letter-spacing: -.04em; margin-bottom: 13px; }
.project-summary { font-size: 12px; line-height: 1.85; color: #b4bdae; }
.project-stat { display: flex; flex-direction: column; gap: 3px; padding-block: 16px; margin-block: 18px; border-block: 1px solid var(--line); }
.project-stat strong { color: var(--accent); font-size: 15px; font-weight: 500; }
.project-stat span { color: var(--muted); font-size: 10px; }
.tech-tags { display: flex; flex-wrap: wrap; gap: 7px; list-style: none; padding: 0; }
.tech-tags li { font-size: 10px; line-height: 1.5; background: #ffffff05; border: 1px solid var(--line); border-radius: 3px; padding: 4px 8px; color: #ccd3c5; }
.project-details { margin-top: 20px; font-size: 11px; color: var(--muted); }
.project-details summary { cursor: pointer; padding-block: 11px; color: #d0d8c7; font-size: 11px; }
.project-details summary:hover { color: var(--accent); }
.project-details ul { padding: 3px 0 10px 16px; line-height: 1.9; }
.project-details li { padding-left: 3px; margin-top: 8px; }
.project-links { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 10px; border-top: 1px solid var(--line); padding-top: 17px; margin-top: 10px; }
.text-link { display: inline-flex; align-items: center; gap: 13px; font-size: 11px; font-weight: 500; line-height: 1.6; padding-block: 6px; text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 5px; transition: color .2s, text-decoration-color .2s; }
.text-link:hover { color: var(--accent); text-decoration-color: currentColor; }
.text-link > span { font-size: 18px; }
.work-bottom { display: flex; justify-content: space-between; gap: 20px; align-items: center; margin-top: 30px; }
.work-bottom p { color: var(--muted); font-size: 12px; }
.experience-section { background: var(--paper); color: var(--paper-ink); --muted: #626d5f; --line: #cbd1bf; --accent: #365b24; }
.experience-layout { display: grid; grid-template-columns: .82fr 1fr; gap: 110px; align-items: start; }
.experience-intro { position: sticky; top: 130px; }
.experience-intro > p:not(.eyebrow) { margin-block: 25px 17px; color: var(--muted); font-size: 13px; line-height: 1.9; max-width: 365px; }
.experience-note { margin-top: 60px; border-top: 1px solid var(--line); padding-top: 24px; display: flex; gap: 20px; }
.experience-note > span { font-size: 27px; color: #77945d; }
.experience-note p { font-size: 12px; color: var(--muted); max-width: 275px; }
.experience-note strong { color: var(--paper-ink); font-weight: 500; }
.timeline { border-left: 1px solid #c5cdbb; padding-left: 33px; }
.timeline-item { position: relative; padding-bottom: 34px; margin-bottom: 34px; border-bottom: 1px solid var(--line); }
.timeline-item:last-child { padding-bottom: 0; margin-bottom: 0; border-bottom: 0; }
.timeline-item::before { content: ''; position: absolute; width: 9px; height: 9px; top: 5px; left: -38px; border-radius: 50%; background: #eef0e4; border: 1px solid #8c9b7f; }
.timeline-item:first-child::before { background: #426534; border: 0; box-shadow: 0 0 0 5px #dde4d0; }
.timeline-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; font: 9px/1.5 var(--mono); letter-spacing: .04em; color: var(--muted); margin-bottom: 12px; }
.current-label { color: #3b5c28; font-size: 8px; }
.timeline-item h3 { font-size: 24px; line-height: 1.25; letter-spacing: -.035em; }
.company-name { font-size: 12px; margin-block: 7px 13px; font-weight: 600; }
.company-name span { font-size: 11px; color: var(--muted); font-weight: 400; }
.timeline-item > p:not(.company-name) { color: #586353; font-size: 12px; line-height: 1.85; }
.experience-points { padding-left: 16px; margin-top: 13px; font-size: 11px; color: #586353; line-height: 1.85; }
.experience-points li { margin-top: 8px; padding-left: 3px; }
.experience-points strong, .timeline-item > p strong { font-weight: 600; color: #303c29; }
.career-details { margin-top: 12px; }
.career-details summary { cursor: pointer; font-size: 11px; color: #435b36; padding-block: 6px; }
.expertise-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.expertise-card { padding: 30px 22px; background: var(--surface); border-right: 1px solid var(--line); }
.expertise-card:last-child { border-right: 0; }
.expertise-number { color: #aab9a0; font: 10px var(--mono); display: block; margin-bottom: 35px; }
.expertise-card h3 { font-size: 18px; line-height: 1.2; letter-spacing: -.02em; margin-bottom: 14px; }
.expertise-card p { font-size: 11px; line-height: 1.8; color: var(--muted); min-height: 59px; margin-bottom: 22px; }
.expertise-card .tech-tags li { font-size: 9px; border-color: #384333; }
.leadership-strip { display: grid; grid-template-columns: 1fr 2fr; gap: 20px; align-items: center; margin-top: 55px; padding-top: 35px; border-top: 1px solid var(--line); }
.leadership-strip > .eyebrow { color: var(--muted); }
.leadership-strip > p:nth-child(2) { font-size: 15px; line-height: 1.7; display: flex; flex-wrap: wrap; gap: 0 8px; }
.leadership-strip > p:nth-child(2) span { color: var(--muted); }
.leadership-strip > a { grid-column: 2; justify-self: start; }
.credentials-section { background: #161b17; border-block: 1px solid var(--line); }
.credential-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.credential-card { border: 1px solid #47533f; border-radius: 7px; padding: 30px; background: linear-gradient(140deg, #252e22, #1c231b 75%); display: flex; flex-direction: column; }
.credential-top { display: flex; align-items: center; gap: 13px; margin-bottom: 32px; }
.microsoft-mark { display: grid; grid-template-columns: 10px 10px; grid-template-rows: 10px 10px; gap: 2px; }
.microsoft-mark i { background: var(--accent); }
.credential-kind { color: #b3c4a6; font: 8px/1.5 var(--mono); letter-spacing: .035em; }
.credential-card h3 { font-size: 28px; line-height: 1.12; letter-spacing: -.04em; }
.credential-card p { color: var(--muted); font-size: 11px; line-height: 1.9; margin-top: 18px; margin-bottom: 28px; }
.credential-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 22px; border-top: 1px solid #47533f; margin-top: auto; font: 10px var(--mono); color: #bdcbae; }
.education-card { background: var(--accent); color: #1c2b16; border-color: var(--accent); }
.education-card .credential-kind, .education-card p { color: #405434; }
.education-symbol { display: block; font-size: 28px; line-height: 1; }
.education-grade { border-top: 1px solid #a6c58a; padding-top: 16px; margin-top: auto; display: flex; flex-direction: column; }
.education-grade strong { font-size: 35px; font-weight: 500; letter-spacing: -.05em; line-height: 1.2; }
.education-grade strong span { font-size: 18px; margin-left: 3px; color: #526c40; }
.education-grade > span { font: 9px var(--mono); margin-top: 8px; color: #425537; }
.education-bottom { display: flex; justify-content: space-between; align-items: center; gap: 25px; margin-top: 30px; }
.education-bottom p { font-size: 12px; }
.education-bottom strong { font-weight: 400; }
.education-bottom p span { display: block; font-size: 10px; color: var(--muted); margin-top: 5px; }
.connect-head { max-width: 850px; margin-inline: auto; text-align: center; }
.connect-head .eyebrow { justify-content: center; color: var(--muted); margin-bottom: 32px; }
.connect-head h2 { font-size: clamp(37px, 4.3vw, 64px); }
.connect-head h2 span { color: var(--accent); }
.connect-head > p:not(.eyebrow) { font-size: 13px; line-height: 1.9; color: var(--muted); max-width: 555px; margin: 25px auto; }
.connect-head .button { margin-top: 5px; }
.social-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 60px; }
.social-grid > a { display: flex; align-items: center; gap: 15px; border: 1px solid var(--line); padding: 21px; border-radius: 6px; transition: background .2s, border-color .2s; }
.social-grid > a:hover { background: var(--surface); border-color: #647855; }
.social-icon { display: grid; place-items: center; height: 33px; width: 33px; flex-shrink: 0; font-size: 20px; font-weight: 700; background: #232e21; border-radius: 5px; color: #d1f5ad; }
.social-code { font-size: 15px; font-family: var(--mono); }
.social-video { font-size: 15px; }
.social-grid strong { font-size: 13px; font-weight: 500; display: block; }
.social-grid div > span { font-size: 9px; color: var(--muted); display: block; margin-top: 3px; }
.social-arrow { margin-left: auto; color: #aebe9f; }
.site-footer { border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 1fr auto; gap: 30px; align-items: center; padding-block: 30px; }
.site-footer .brand { gap: 3px; }
.site-footer p, .back-top { color: var(--muted); font-size: 10px; }
.back-top span { margin-left: 12px; }
.back-top:hover { color: var(--accent); }
.site-footer small { font: 8px/1.5 var(--mono); color: var(--muted); grid-column: 1 / -1; }
@media (min-width: 1600px) { .hero { padding-top: 105px; padding-bottom: 90px; } }
@media (max-width: 1150px) {
  .shell { width: calc(100% - 72px); }
  .navigation { gap: 19px; }
  .hero { column-gap: 40px; }
  h1 { font-size: clamp(56px, 6.5vw, 76px); }
  .hero-role { font-size: 13px; }
  .hero-intro { font-size: 13px; }
  .art-label { font-size: 7px; }
  .experience-layout { gap: 65px; grid-template-columns: .85fr 1fr; }
  .expertise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .expertise-card:nth-child(2) { border-right: 0; }
  .expertise-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .expertise-card p { min-height: 0; }
  .credential-card { padding: 24px; }
  .credential-card h3 { font-size: 25px; }
  .social-grid > a { padding: 17px 14px; gap: 11px; }
}
@media (max-width: 900px) {
  .shell { width: calc(100% - 48px); }
  .nav-inner { gap: 18px; }
  .navigation { gap: 16px; }
  .navigation a, .nav-connect { font-size: 10px; }
  .brand { font-size: 13px; }
  .brand-mark { padding-right: 12px; }
  .hero { padding-top: 65px; column-gap: 30px; }
  h1 { font-size: 58px; }
  .hero .eyebrow { font-size: 8px; }
  .hero-intro { font-size: 12px; }
  .hero-actions { gap: 10px; }
  .button { padding: 12px 16px; gap: 16px; font-size: 11px; }
  .domain-list { font-size: 9px; gap: 7px; }
  .domain-list span + span::before { margin-right: 7px; }
  .art-topline { font-size: 7px; padding-inline: 15px; }
  .art-label { font-size: 6px; }
  .now-building { padding-inline: 12px; font-size: 10px; gap: 9px; }
  .now-building .muted { display: block; font-size: 9px; }
  .proof-item { padding-left: 20px; }
  .proof-item > strong { font-size: 34px; }
  .proof-item p { font-size: 10px; }
  .proof-item p > span { font-size: 9px; }
  .section { padding-block: 85px; }
  .section-heading { gap: 30px; }
  .section-intro { width: 230px; font-size: 12px; }
  .experience-layout { gap: 40px; }
  .experience-intro h2 { font-size: 35px; }
  .project-card { padding: 23px; }
  .project-visual { margin: -23px -23px 22px; padding-inline: 23px; }
  .project-toolbar { align-items: flex-start; }
  .project-count { padding-top: 13px; }
  .credential-grid { gap: 13px; }
  .credential-card { padding: 20px; }
  .credential-kind { font-size: 7px; }
  .credential-card h3 { font-size: 23px; }
  .social-grid { gap: 10px; }
  .social-grid div > span { font-size: 8px; }
}
@media (max-width: 720px) {
  html { scroll-padding-top: 90px; }
  .shell { width: calc(100% - 40px); }
  .nav-inner { min-height: 73px; flex-wrap: wrap; row-gap: 0; }
  .brand { font-size: 13px; }
  .brand-mark { font-size: 26px; }
  .nav-connect { display: none; }
  .nav-actions { gap: 10px; }
  .navigation { width: 100%; order: 3; padding-bottom: 14px; justify-content: space-between; border-top: 1px solid var(--line); }
  .navigation a { font-size: 12px; }
  .js .navigation { display: none; }
  .js .navigation.is-open { display: flex; }
  .hero { grid-template-columns: 1fr; padding-top: 49px; padding-bottom: 40px; }
  .hero-copy { grid-row: auto; }
  .hero .eyebrow { font-size: 8px; margin-bottom: 24px; }
  h1 { font-size: clamp(51px, 11.5vw, 76px); }
  .hero-role { font-size: 13px; margin-top: 23px; }
  .hero-intro { font-size: 13px; max-width: 530px; }
  .hero-actions { margin-top: 25px; }
  .button { font-size: 12px; }
  .domain-list { margin-top: 27px; font-size: 9px; }
  .hero-art { margin-top: 40px; }
  .art-topline { font-size: 9px; padding: 17px 20px; }
  .system-illustration { padding-inline: 35px; }
  .stack-art { max-height: 330px; }
  .art-label { font-size: 8px; }
  .label-one { right: 17%; }
  .label-two { right: 13%; }
  .label-three { left: 11%; }
  .now-building { grid-column: 1; padding: 15px 20px; gap: 14px; font-size: 12px; }
  .now-building .muted { display: inline; font-size: 10px; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); gap: 25px 0; padding-block: 29px; }
  .proof-item:nth-child(3) { padding-left: 0; border-left: 0; }
  .proof-item > strong { font-size: 37px; }
  .proof-item p { font-size: 11px; }
  .proof-item p > span { font-size: 9px; }
  .section { padding-block: 65px; }
  .section-heading { display: block; margin-bottom: 28px; }
  .section-eyebrow { font-size: 9px; margin-bottom: 19px; }
  h2 { font-size: clamp(34px, 7.5vw, 46px); }
  .section-intro { width: auto; max-width: 460px; margin-top: 20px; padding: 0; }
  .project-toolbar { display: block; }
  .project-filters { gap: 6px; }
  .project-filters button { font-size: 10px; padding: 10px 12px; min-height: 40px; }
  .project-count { margin-top: 12px; padding: 0; }
  .project-grid { grid-template-columns: 1fr; gap: 18px; }
  .project-card { padding: 25px; scroll-margin-top: 100px; }
  .project-visual { margin: -25px -25px 24px; padding: 24px 25px; min-height: 195px; }
  .project-type { font-size: 8px; }
  .project-card h3 { font-size: 27px; }
  .project-summary { font-size: 13px; }
  .project-details, .project-details summary { font-size: 12px; }
  .project-details summary { min-height: 44px; }
  .project-links .text-link { font-size: 12px; min-height: 40px; }
  .work-bottom { flex-direction: column; align-items: flex-start; gap: 8px; margin-top: 25px; }
  .experience-layout { grid-template-columns: 1fr; gap: 38px; }
  .experience-intro { position: static; }
  .experience-intro h2 { font-size: 39px; }
  .experience-intro > p:not(.eyebrow) { max-width: 500px; font-size: 13px; }
  .experience-note { margin-top: 26px; padding-top: 20px; }
  .experience-note p { max-width: none; }
  .timeline { margin-left: 4px; padding-left: 24px; }
  .timeline-item::before { left: -29px; }
  .timeline-item h3 { font-size: 23px; }
  .timeline-item > p:not(.company-name), .experience-points { font-size: 12px; }
  .career-details summary { font-size: 12px; min-height: 40px; padding-block: 11px; }
  .expertise-card { padding: 25px 17px; }
  .expertise-number { margin-bottom: 25px; }
  .expertise-card h3 { font-size: 18px; }
  .expertise-card p { font-size: 11px; }
  .leadership-strip { grid-template-columns: 1fr; gap: 15px; margin-top: 30px; padding-top: 28px; }
  .leadership-strip > a { grid-column: 1; }
  .credential-grid { grid-template-columns: 1fr; gap: 16px; }
  .credential-card { padding: 28px; }
  .credential-top { margin-bottom: 25px; }
  .credential-card h3 { font-size: 32px; }
  .credential-card p { font-size: 12px; max-width: 350px; }
  .credential-kind { font-size: 9px; }
  .education-bottom { align-items: flex-start; flex-direction: column; gap: 14px; }
  .education-bottom p { font-size: 12px; }
  .connect-head { text-align: left; }
  .connect-head .eyebrow { justify-content: flex-start; font-size: 9px; }
  .connect-head h2 { font-size: clamp(37px, 8vw, 52px); }
  .connect-head > p:not(.eyebrow) { margin-inline: 0; }
  .social-grid { grid-template-columns: 1fr; margin-top: 35px; gap: 10px; }
  .social-grid > a { padding: 20px; gap: 15px; }
  .social-grid div > span { font-size: 10px; }
  .social-grid strong { font-size: 14px; }
  .site-footer { grid-template-columns: 1fr auto; gap: 18px; padding-block: 24px; }
  .site-footer p { grid-column: 1; grid-row: 2; }
  .back-top { grid-column: 2; grid-row: 1; }
  .site-footer small { font-size: 9px; }
}
@media (max-width: 380px) {
  .shell { width: calc(100% - 32px); }
  .brand { gap: 10px; font-size: 12px; }
  .brand-mark { font-size: 24px; padding-right: 9px; }
  .brand-role { font-size: 9px; }
  .nav-connect { display: none; }
  .hero .eyebrow { font-size: 7px; letter-spacing: .02em; }
  .hero-role { font-size: 12px; }
  h1 { font-size: 49px; }
  .domain-list { font-size: 8px; }
  .art-topline { font-size: 8px; padding-inline: 15px; }
  .system-illustration { padding-inline: 10px; }
  .art-label { font-size: 6px; }
  .now-building { font-size: 10px; padding-inline: 12px; }
  .now-building .muted { font-size: 9px; }
  .project-card { padding: 21px; }
  .project-visual { margin: -21px -21px 22px; padding-inline: 21px; }
  .project-card h3 { font-size: 25px; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-card { border-right: 0; border-bottom: 1px solid var(--line); padding: 25px; }
  .expertise-card:last-child { border-bottom: 0; }
  .visual-nodes { gap: 4px; font-size: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .button:hover { transform: none; }
}
@media print {
  body { background: #fff; color: #111; }
  .site-header, .hero-art, .now-building, .project-toolbar, .project-visual, .button, .social-grid, .skip-link, .back-top { display: none !important; }
  .shell { width: 100%; }
  .section, .hero { padding-block: 22px; }
  .hero, .experience-layout, .project-grid { display: block; }
  .experience-intro { position: static; }
  .project-card[hidden] { display: block !important; }
  .project-card, .credential-card, .expertise-card { background: #fff; color: #111; break-inside: avoid; border-color: #bbb; margin-bottom: 15px; }
  .project-summary, .muted, .hero-intro, .project-type, .section-intro, .project-stat span, .project-details, .timeline-item p { color: #444; }
  .proof-strip, .experience-section, .credentials-section { background: #fff; color: #111; }
  .accent-word, .section-eyebrow, .project-stat strong, .project-details summary, .connect-head h2 span { color: #284522; }
  .tech-tags li { color: #333; border-color: #bbb; }
}