:root {
  --paper: #f7f8f3;
  --white: #ffffff;
  --ink: #22261f;
  --muted: #62685f;
  --line: #dce0d5;
  --accent: #6344ce;
  --accent-strong: #5034b7;
  --accent-soft: #eeebfa;
  --dark: #27213a;
  --dark-card: #30283f;
  --radius: 14px;
  --content-width: 1200px;
  --header-height: 78px;
  font-family: "Segoe UI", Arial, sans-serif;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 28px); }
body { margin: 0; color: var(--ink); background: var(--paper); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; display: block; }

.skip-link { position: fixed; top: 12px; left: 12px; z-index: 100; padding: 10px 14px; border-radius: 8px; background: var(--ink); color: white; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 96px), var(--content-width)); margin-inline: auto; }
.section { padding: 92px 0; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

.site-header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid transparent; background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: blur(14px); transition: border-color .2s ease, box-shadow .2s ease; }
.site-header.is-scrolled { border-color: var(--line); box-shadow: 0 8px 26px rgba(34, 38, 31, .05); }
.header-inner { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 36px; }
.wordmark { display: inline-grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--ink); border-radius: 50%; font-weight: 800; letter-spacing: -.06em; text-decoration: none; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a { position: relative; color: var(--muted); font-size: .9rem; font-weight: 650; text-decoration: none; }
.site-nav a::after { content: ""; position: absolute; right: 0; bottom: -8px; left: 0; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--ink); }
.site-nav a:hover::after, .site-nav a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.site-nav .nav-contact { padding: 9px 15px; border-radius: 999px; color: white; background: var(--ink); }
.site-nav .nav-contact::after { display: none; }
.nav-toggle { display: none; border: 0; background: transparent; color: var(--ink); font: inherit; font-weight: 650; }

.hero { min-height: calc(100vh - var(--header-height)); display: flex; flex-direction: column; justify-content: center; padding-top: 80px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 345px; align-items: end; gap: 85px; }
.eyebrow, .section-kicker { margin: 0 0 16px; color: var(--accent); font-size: .74rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1 { max-width: 850px; margin: 0; font-size: clamp(4rem, 7.4vw, 6.5rem); line-height: .88; letter-spacing: -.075em; }
.hero-summary { max-width: 690px; margin: 28px 0 0; color: var(--muted); font-size: clamp(1.05rem, 1.6vw, 1.3rem); line-height: 1.55; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 26px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.button-primary { color: white; background: var(--accent); }
.button-primary:hover { background: var(--accent-strong); }
.text-link, .project-link { color: var(--accent); font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.hero-aside { padding: 24px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(255,255,255,.65); }
.aside-label { margin: 0 0 8px; color: var(--muted); font-size: .75rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.glance-list { margin: 0; }
.glance-list div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 15px 0; border-top: 1px solid var(--line); }
.glance-list dt { color: var(--muted); font-size: .82rem; }
.glance-list dd { margin: 0; font-size: .9rem; font-weight: 650; }
.hero-rule { display: flex; align-items: center; gap: 20px; margin-top: 68px; color: var(--muted); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.hero-rule span:first-child { flex: 1; height: 1px; background: var(--line); }

.section-intro { max-width: 820px; margin-bottom: 54px; }
.section-intro-split { max-width: none; display: grid; grid-template-columns: 1fr 420px; align-items: end; gap: 70px; }
.section-heading { margin: 0; font-size: clamp(2rem, 3.8vw, 3.05rem); line-height: 1; letter-spacing: -.05em; }
.section-note { margin: 20px 0 0; color: var(--muted); }
.section-intro-split .section-note { margin: 0; }

.expertise-section { border-block: 1px solid var(--line); background: var(--white); }
.expertise-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.expertise-card { position: relative; min-height: 310px; padding: 28px 25px 25px; border-right: 1px solid var(--line); background: var(--white); }
.expertise-card:last-child { border-right: 0; }
.expertise-index { display: block; margin-bottom: 70px; color: var(--accent); font-size: .72rem; font-weight: 800; letter-spacing: .12em; }
.expertise-card h3 { margin: 0; font-size: 1.25rem; letter-spacing: -.035em; }
.expertise-card p { margin: 12px 0 34px; color: var(--muted); font-size: .91rem; }
.expertise-line { position: absolute; right: 25px; bottom: 25px; left: 25px; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; }
.expertise-line::before { content: ""; position: absolute; right: 0; left: 0; height: 1px; background: var(--line); }
.expertise-line span { position: relative; width: 7px; height: 7px; border: 2px solid var(--white); border-radius: 50%; background: var(--accent); }
.expertise-line span:nth-child(2) { justify-self: center; }
.expertise-line span:nth-child(3) { justify-self: end; }
.timeline { border-top: 1px solid var(--line); }
.experience-row { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 55px; padding: 42px 0 48px; border-bottom: 1px solid var(--line); }
.experience-date { display: flex; flex-direction: column; gap: 6px; padding-top: 6px; color: var(--muted); font-size: .85rem; }
.experience-date span:first-child { color: var(--ink); font-weight: 700; }
.company { margin: 0 0 4px; color: var(--accent); font-size: .83rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.experience-content h3, .courses-block h3 { margin: 0; font-size: clamp(1.45rem, 2.2vw, 2rem); line-height: 1.2; letter-spacing: -.035em; }
.experience-points { display: grid; gap: 8px; margin: 24px 0 0; padding-left: 20px; color: var(--muted); }
.experience-points li::marker { color: var(--accent); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.tags span { padding: 5px 10px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.7); color: var(--muted); font-size: .72rem; font-weight: 700; }

.education-section { background: var(--white); }
.education-section .experience-row { border-top: 1px solid var(--line); }
.module-details { margin-top: 26px; border-block: 1px solid var(--line); }
.module-details summary { display: flex; align-items: center; justify-content: space-between; min-height: 58px; cursor: pointer; font-weight: 750; list-style: none; }
.module-details summary::-webkit-details-marker { display: none; }
.details-icon { position: relative; width: 18px; height: 18px; }
.details-icon::before, .details-icon::after { content: ""; position: absolute; top: 8px; left: 2px; width: 14px; height: 2px; background: var(--accent); transition: transform .2s ease; }
.details-icon::after { transform: rotate(90deg); }
.module-details[open] .details-icon::after { transform: rotate(0); }
.module-content { padding: 4px 0 25px; }
.module-year h4 { margin: 0 0 14px; font-size: 1rem; }
.module-table { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.module-row { display: grid; grid-template-columns: minmax(0, 1fr) 100px 100px; }
.module-row span { padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: .84rem; }
.module-row span + span { border-left: 1px solid var(--line); text-align: center; }
.module-row:last-child span { border-bottom: 0; }
.module-head { background: var(--accent-soft); font-weight: 750; }
.courses-block { display: grid; grid-template-columns: 240px 1fr; gap: 55px; align-items: start; padding-top: 52px; }
.empty-state { margin: 0; padding: 22px 24px; border: 1px dashed #c9c7d9; border-radius: var(--radius); color: var(--muted); background: #faf9fd; }

.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.projects-section { background: #f4f5ef; }
.project-grid-engineering { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.project-card-featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.35fr 1fr; }
.project-card-featured .project-media { aspect-ratio: auto; min-height: 370px; }
.project-card-featured .project-body { padding: 34px; }
.project-card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); transition: transform .2s ease, border-color .2s ease; }
.project-card:hover { transform: translateY(-4px); border-color: #c5bddf; }
.project-media { aspect-ratio: 16 / 9; }
.media-placeholder { position: relative; display: grid; place-items: center; overflow: hidden; background: linear-gradient(145deg, #eae6f7, #d6deea); color: #51486d; font-weight: 750; }
.media-placeholder::before, .media-placeholder::after { content: ""; position: absolute; border: 1px solid rgba(99,68,206,.22); border-radius: 50%; }
.media-placeholder::before { width: 210px; height: 210px; top: -105px; right: -55px; }
.media-placeholder::after { width: 120px; height: 120px; bottom: -65px; left: -25px; }
.media-placeholder small { position: absolute; right: 14px; bottom: 12px; font-size: .65rem; letter-spacing: .12em; }
.media-placeholder-alt { background: linear-gradient(150deg, #e8eee8, #d5e4dd); color: #35594b; }
.media-placeholder-grid { background-color: #ece9df; background-image: linear-gradient(rgba(99,68,206,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(99,68,206,.1) 1px, transparent 1px); background-size: 24px 24px; }
.project-body { display: flex; flex: 1; flex-direction: column; padding: 25px; }
.project-status { align-self: flex-start; margin: 0 0 13px; padding: 4px 8px; border-radius: 6px; background: var(--accent-soft); color: var(--accent-strong); font-size: .68rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.project-body h3, .creative-card h3 { margin: 0; font-size: 1.35rem; letter-spacing: -.03em; }
.project-body > p:not(.project-status), .creative-card p { color: var(--muted); }
.project-body .tags { margin-top: auto; padding-top: 16px; }
.project-link { display: inline-block; margin-top: 20px; align-self: flex-start; }
.project-link-note { color: var(--muted); font-size: .78rem; font-weight: 700; text-decoration: none; }
.is-disabled { opacity: .45; text-decoration: none; cursor: default; }

.architecture-media, .match-media, .history-media, .nps-media, .model-media, .data-model-media, .energy-media { position: relative; overflow: hidden; display: grid; place-items: center; background: #e8e5f5; color: var(--ink); }
.architecture-media { grid-template-columns: repeat(3, 120px); justify-content: center; gap: 85px; background-color: #e7e3f4; background-image: linear-gradient(rgba(99,68,206,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(99,68,206,.08) 1px, transparent 1px); background-size: 28px 28px; }
.architecture-media svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.architecture-media path { fill: none; stroke: var(--accent); stroke-width: 2; stroke-dasharray: 7 7; }
.architecture-media circle { fill: var(--accent); }
.architecture-node { z-index: 1; display: grid; place-items: center; width: 120px; min-height: 82px; padding: 12px; border: 1px solid #bdb5db; border-radius: 12px; background: rgba(255,255,255,.88); font-size: .8rem; font-weight: 800; text-align: center; box-shadow: 0 12px 30px rgba(48,40,63,.08); }
.node-framework { color: white; border-color: var(--accent); background: var(--accent); transform: scale(1.08); }
.match-media { background: linear-gradient(140deg, #dfe8e3, #ccd9d5); }
.match-media > span, .history-media > span, .nps-media > span, .model-media > span, .data-model-media > span, .energy-media > span { position: absolute; bottom: 16px; left: 18px; font-size: .68rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.match-cloud { position: absolute; width: 122px; height: 122px; border: 1px solid rgba(34,77,64,.24); border-radius: 50%; }
.match-cloud::before, .match-cloud::after { content: ""; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #446d5e; box-shadow: 24px 18px #446d5e, 52px 8px #446d5e, 79px 31px #446d5e, 36px 64px #446d5e, 70px 80px #446d5e; }
.match-cloud::before { top: 23px; left: 20px; }
.cloud-a { left: 21%; }
.cloud-b { right: 21%; transform: rotate(180deg); }
.match-line { width: 25%; height: 2px; background: #446d5e; }
.history-media { background: #e9e5dc; }
.history-track { position: relative; display: flex; align-items: center; justify-content: space-between; width: 70%; }
.history-track::before { content: ""; position: absolute; right: 0; left: 0; height: 2px; background: #b08d54; }
.history-track i { z-index: 1; width: 15px; height: 15px; border: 4px solid #e9e5dc; border-radius: 50%; background: #946e34; }
.nps-media { background: linear-gradient(145deg, #e3e8ef, #cfd9e5); }
.nps-signals { display: flex; align-items: end; gap: 10px; height: 96px; padding: 0 8px; border-bottom: 1px solid #72849b; }
.nps-signals i { width: 22px; border-radius: 50% 50% 4px 4px; background: #5e7592; }
.nps-signals i:nth-child(1) { height: 74%; }.nps-signals i:nth-child(2) { height: 42%; }.nps-signals i:nth-child(3) { height: 63%; }.nps-signals i:nth-child(4) { height: 28%; background: #b15f68; }.nps-signals i:nth-child(5) { height: 51%; }.nps-signals i:nth-child(6) { height: 36%; background: #b15f68; }
.model-media { background: linear-gradient(160deg, #e7e3f4, #d7d0ec); }
.model-bars { display: flex; align-items: end; gap: 12px; height: 100px; }
.model-bars i { width: 22px; border-radius: 4px 4px 0 0; background: var(--accent); opacity: .82; }
.model-bars i:nth-child(1) { height: 34%; }.model-bars i:nth-child(2) { height: 55%; }.model-bars i:nth-child(3) { height: 42%; }.model-bars i:nth-child(4) { height: 78%; }.model-bars i:nth-child(5) { height: 96%; }
.data-model-media { background: linear-gradient(145deg, #e4ece7, #d2dfd7); }
.data-model-stack { display: grid; width: min(72%, 340px); gap: 8px; }
.data-model-stack i { position: relative; padding: 9px 14px; border: 1px solid #9bb3a5; border-radius: 7px; background: rgba(255,255,255,.68); color: #3b5b49; font-size: .72rem; font-style: normal; font-weight: 800; text-align: center; }
.data-model-stack i + i::before { content: ""; position: absolute; top: -9px; left: 50%; width: 1px; height: 8px; background: #769481; }
.energy-media { background: linear-gradient(145deg, #f0e7cb, #e2d49e); }
.energy-ring { display: grid; place-items: center; width: 126px; height: 126px; border-radius: 50%; background: conic-gradient(#826723 0 64%, rgba(255,255,255,.55) 64% 100%); }
.energy-ring::before { content: ""; width: 86px; height: 86px; border-radius: 50%; background: #e9ddb4; }

.systems-section { position: relative; overflow: hidden; padding: 96px 0; color: #f6f3ff; background: var(--dark); }
.systems-section::before { content: ""; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(30deg, #8d78e0 12%, transparent 12.5%, transparent 87%, #8d78e0 87.5%, #8d78e0), linear-gradient(150deg, #8d78e0 12%, transparent 12.5%, transparent 87%, #8d78e0 87.5%, #8d78e0); background-size: 64px 112px; }
.systems-grid { position: relative; display: grid; grid-template-columns: 1fr 460px; gap: 90px; align-items: center; }
.systems-section .section-kicker { color: #b9aaff; }
.systems-copy > p:not(.section-kicker) { max-width: 650px; color: #c4bdd3; }
.systems-principles { display: grid; gap: 0; margin-top: 34px; border-top: 1px solid #4b405f; }
.systems-principles > div { display: grid; grid-template-columns: 48px 1fr; gap: 15px; padding: 17px 0; border-bottom: 1px solid #4b405f; }
.systems-principles span { color: #a998ee; font-size: .72rem; font-weight: 800; }
.systems-principles p { margin: 0; color: #c4bdd3; font-size: .88rem; }
.systems-principles strong { color: #f6f3ff; }
.systems-diagram { padding: 27px; border: 1px solid #514467; border-radius: var(--radius); background: rgba(48,40,63,.92); }
.diagram-label { margin-bottom: 24px; color: #a99fc0; font-size: .68rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.diagram-stage { display: grid; grid-template-columns: 34px 1fr; padding: 17px 18px; border: 1px solid #514467; border-radius: 10px; background: #29223a; }
.diagram-stage > span { grid-row: 1 / 3; color: #a998ee; font-size: .69rem; font-weight: 800; }
.diagram-stage strong { font-size: .91rem; }
.diagram-stage small { color: #a99fc0; }
.diagram-stage-accent { border-color: #8c75e4; background: #483779; }
.diagram-stage-accent small, .diagram-stage-accent > span { color: #d6ceff; }
.diagram-connector { width: 1px; height: 22px; margin-left: 34px; background: #6d5b88; }
.education-secondary { padding-top: 35px; padding-bottom: 35px; }
.module-note { margin: 17px 0 0; color: var(--muted); font-size: .8rem; }
.contact-placeholder { padding: 10px 15px; border: 1px solid #c9c2e2; border-radius: 8px; background: rgba(255,255,255,.65); color: var(--muted); font-weight: 700; }

.creative-section { position: relative; overflow: hidden; padding: 90px 0 96px; color: #f7f5ff; background: var(--dark); }
.creative-section::before { content: ""; position: absolute; inset: 0; opacity: .15; background-image: linear-gradient(30deg, #8d78e0 12%, transparent 12.5%, transparent 87%, #8d78e0 87.5%, #8d78e0), linear-gradient(150deg, #8d78e0 12%, transparent 12.5%, transparent 87%, #8d78e0 87.5%, #8d78e0); background-size: 64px 112px; }
.creative-section .container { position: relative; }
.creative-section .section-kicker { color: #b7a8ff; }
.creative-heading { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 50px; margin-bottom: 46px; }
.creative-heading .section-kicker { grid-column: 1 / -1; margin-bottom: -30px; }
.creative-heading p:last-child { margin: 0; color: #bfb8cf; }
.creative-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.creative-card { position: relative; padding: 22px; border: 1px solid #443a59; border-radius: var(--radius); background: var(--dark-card); }
.status-pill { position: absolute; top: 34px; right: 34px; z-index: 1; padding: 5px 9px; border-radius: 999px; background: #ece7ff; color: #49369a; font-size: .67rem; font-weight: 800; text-transform: uppercase; }
.creative-art { display: grid; place-items: center; aspect-ratio: 16 / 8.5; margin-bottom: 22px; overflow: hidden; border-radius: 9px; background: linear-gradient(135deg, #5a4681, #241c37); }
.creative-art span { width: 32%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.32); transform: rotate(45deg); }
.creative-art-alt { background: radial-gradient(circle at 30% 35%, #7c68c4, transparent 28%), linear-gradient(135deg, #33294e, #191523); }
.creative-card p { margin-bottom: 0; color: #bfb8cf; }

.contact-section { padding: 100px 0; background: var(--accent-soft); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; }
.contact-copy > p { margin: 0 0 24px; color: var(--muted); }
.contact-links { display: flex; flex-wrap: wrap; gap: 10px; }
.contact-links a { padding: 10px 15px; border: 1px solid #c9c2e2; border-radius: 8px; background: rgba(255,255,255,.65); font-weight: 700; text-decoration: none; }
.site-footer { padding: 26px 0; background: var(--ink); color: #dce0d5; }
.site-footer .container { display: flex; justify-content: space-between; gap: 24px; font-size: .8rem; }
.site-footer a { text-underline-offset: 4px; }

.placeholder-text { color: var(--muted); }
:focus-visible { outline: 3px solid #9a84eb; outline-offset: 4px; border-radius: 4px; }

@media (max-width: 1100px) {
  .container { width: min(calc(100% - 64px), var(--content-width)); }
  .hero-grid { grid-template-columns: minmax(0, 1fr) 300px; gap: 54px; }
  .experience-row, .courses-block { grid-template-columns: 190px minmax(0, 1fr); gap: 38px; }
  .project-grid { gap: 18px; }
  .expertise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .expertise-card { border-bottom: 1px solid var(--line); }
  .expertise-card:nth-child(2) { border-right: 0; }
  .expertise-card:nth-child(n+3) { border-bottom: 0; }
  .systems-grid { grid-template-columns: 1fr 400px; gap: 55px; }
}

@media (max-width: 800px) {
  :root { --header-height: 70px; }
  .container { width: min(calc(100% - 40px), var(--content-width)); }
  .section { padding: 66px 0; }
  .nav-toggle { display: flex; align-items: center; gap: 9px; padding: 8px 0; }
  .nav-toggle-icon, .nav-toggle-icon::before { display: block; width: 18px; height: 2px; background: currentColor; transition: transform .2s ease; }
  .nav-toggle-icon { position: relative; }
  .nav-toggle-icon::before { content: ""; position: absolute; top: 6px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle-icon { transform: rotate(45deg) translate(2px, 3px); }
  .nav-toggle[aria-expanded="true"] .nav-toggle-icon::before { transform: rotate(-90deg) translate(6px, 0); }
  .site-nav { position: absolute; top: var(--header-height); right: 20px; left: 20px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); box-shadow: 0 18px 45px rgba(34,38,31,.12); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 13px; }
  .site-nav a::after { display: none; }
  .site-nav .nav-contact { margin-top: 5px; text-align: center; }
  .hero { min-height: auto; padding: 80px 0 54px; }
  .hero-grid { grid-template-columns: 1fr; align-items: start; gap: 48px; }
  .hero-aside { max-width: 560px; }
  .hero-rule { margin-top: 48px; }
  .section-intro-split, .creative-heading, .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .section-intro-split .section-note { max-width: 620px; }
  .experience-row, .courses-block { grid-template-columns: 155px minmax(0, 1fr); gap: 28px; }
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .project-card-featured { grid-template-columns: 1fr; }
  .project-card-featured .project-media { min-height: 300px; }
  .architecture-media { grid-template-columns: repeat(3, 100px); gap: 65px; }
  .architecture-node { width: 100px; min-height: 72px; }
  .systems-grid { grid-template-columns: 1fr; gap: 45px; }
  .systems-diagram { max-width: 580px; }
  .creative-heading .section-kicker { grid-column: auto; margin-bottom: -10px; }
  .creative-section { padding: 68px 0 72px; }
}

@media (max-width: 560px) {
  .section { padding: 52px 0; }
  h1 { font-size: clamp(3.5rem, 18vw, 5rem); }
  .hero-summary { margin-top: 22px; }
  .experience-row, .courses-block { grid-template-columns: 1fr; gap: 20px; padding: 34px 0 38px; }
  .experience-date { flex-direction: row; justify-content: space-between; padding: 0; }
  .project-grid, .creative-grid { grid-template-columns: 1fr; }
  .project-card-featured { grid-column: auto; }
  .expertise-grid { grid-template-columns: 1fr; }
  .expertise-card { min-height: 250px; border-right: 0; border-bottom: 1px solid var(--line) !important; }
  .expertise-card:last-child { border-bottom: 0 !important; }
  .expertise-index { margin-bottom: 35px; }
  .architecture-media { grid-template-columns: repeat(3, 78px); gap: 24px; }
  .architecture-node { width: 78px; min-height: 62px; padding: 8px; font-size: .66rem; }
  .systems-section { padding: 64px 0; }
  .module-row { grid-template-columns: minmax(0, 1fr) 68px 64px; }
  .module-row span { padding: 9px 8px; font-size: .75rem; }
  .site-footer .container { flex-direction: column; gap: 8px; }
}

@media (max-width: 360px) {
  .container { width: calc(100% - 30px); }
  .site-nav { right: 15px; left: 15px; }
  .glance-list div { grid-template-columns: 95px 1fr; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}