:root {
  --ink: #10243b;
  --ink-2: #19334d;
  --paper: #f7f3ec;
  --surface: #fffdf8;
  --surface-2: #edf1ef;
  --accent: #ad7034;
  --accent-dark: #7e4c1f;
  --teal: #315f62;
  --muted: #607080;
  --line: rgba(16, 36, 59, 0.14);
  --shadow: 0 24px 70px rgba(16, 36, 59, 0.10);
  --shadow-sm: 0 10px 28px rgba(16, 36, 59, 0.08);
  --radius: 1.25rem;
  --radius-sm: .8rem;
  --container: 1180px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.skip-link {
  position: fixed; top: .5rem; left: .5rem; z-index: 9999;
  padding: .7rem 1rem; background: var(--ink); color: #fff;
  transform: translateY(-140%); border-radius: .5rem;
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.narrow { width: min(calc(100% - 2rem), 780px); margin-inline: auto; }
.section { padding: 6.25rem 0; }
.section-sm { padding: 4rem 0; }
.section-muted { background: var(--surface-2); }
.section-dark { background: var(--ink); color: #fff; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  margin: 0 0 .8rem; color: var(--accent-dark); font-size: .78rem;
  font-weight: 750; text-transform: uppercase; letter-spacing: .13em;
}
.eyebrow::before { content: ''; width: 1.8rem; height: 2px; background: currentColor; }
.section-dark .eyebrow { color: #e0b27a; }
.display {
  font-family: var(--serif); font-weight: 500; letter-spacing: -.035em;
  font-size: clamp(2.65rem, 6vw, 5.75rem); line-height: .99; margin: 0;
}
h1, h2, h3 { text-wrap: balance; }
h2 { font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.65rem); line-height: 1.08; font-weight: 500; letter-spacing: -.025em; margin: 0; }
h3 { font-size: 1.23rem; line-height: 1.25; margin: 0; }
p { margin: 0 0 1.15rem; }
.lead { color: var(--ink-2); font-size: clamp(1.1rem, 2vw, 1.3rem); line-height: 1.65; }
.section-dark .lead, .section-dark p { color: rgba(255,255,255,.78); }
.muted { color: var(--muted); }

.site-header {
  position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(16px);
  background: rgba(247,243,236,.9); border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: 0 7px 24px rgba(16,36,59,.06); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .72rem; text-decoration: none; font-weight: 800; letter-spacing: -.01em; }
.brand-mark { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--ink); border-radius: 50%; font-family: var(--serif); font-size: .86rem; }
.nav-links { display: flex; align-items: center; gap: 1.25rem; }
.nav-links a { text-decoration: none; font-size: .92rem; font-weight: 650; padding: .5rem 0; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a[aria-current='page'] { border-color: var(--accent); }
.nav-cta { border: 1px solid var(--ink) !important; border-radius: 999px; padding: .58rem 1rem !important; }
.nav-cta:hover { color: #fff; background: var(--ink); }
.menu-toggle { display:none; width:44px; height:44px; border:1px solid var(--line); border-radius:50%; background:transparent; }
.menu-toggle span { display:block; width:18px; height:2px; background:var(--ink); margin:4px auto; transition:.2s; }

.hero { padding: 5.2rem 0 6.2rem; overflow: hidden; }
.hero-grid { display:grid; grid-template-columns: minmax(0,1.12fr) minmax(300px,.75fr); gap: clamp(2.5rem, 8vw, 7rem); align-items:center; }
.hero-copy .lead { max-width: 700px; margin-top:1.6rem; }
.hero-actions { display:flex; flex-wrap:wrap; gap:.8rem; margin-top:2rem; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:.6rem; min-height:48px; padding:.75rem 1.2rem; border-radius:999px; border:1px solid var(--ink); text-decoration:none; font-weight:750; font-size:.92rem; transition:transform .18s, background .18s, color .18s, box-shadow .18s; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.btn-primary { background:var(--ink); color:#fff; }
.btn-primary:hover { background:var(--ink-2); }
.btn-light { background:#fff; color:var(--ink); border-color:#fff; }
.btn-ghost { background:transparent; }
.arrow { font-size:1.1em; }
.hero-visual { position:relative; }
.portrait-frame { position:relative; border-radius: 45% 45% 1.3rem 1.3rem; overflow:hidden; box-shadow: var(--shadow); aspect-ratio: .76; background:var(--surface-2); }
.portrait-frame img { width:100%; height:100%; object-fit:cover; object-position:center 25%; }
.hero-tag { position:absolute; left:-2.2rem; bottom:2rem; background:var(--surface); border:1px solid var(--line); padding:1rem 1.15rem; border-radius:var(--radius-sm); box-shadow:var(--shadow-sm); max-width:230px; }
.hero-tag strong { display:block; font-family:var(--serif); font-size:1.35rem; font-weight:500; }
.decorative-dot { position:absolute; width:8rem; height:8rem; border-radius:50%; border:1px solid var(--accent); right:-3.5rem; top:1rem; opacity:.5; }

.stats { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.stat { padding:2rem; border-right:1px solid var(--line); }
.stat:last-child { border-right:0; }
.stat-number { display:block; font-family:var(--serif); font-size:2.6rem; line-height:1; color:var(--accent-dark); }
.stat-label { display:block; margin-top:.55rem; color:var(--muted); font-size:.9rem; }

.section-head { display:grid; grid-template-columns: minmax(0,.9fr) minmax(280px,.65fr); gap:2.5rem; align-items:end; margin-bottom:3rem; }
.section-head p { margin-bottom:0; }
.cards-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; }
.card { background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:1.7rem; box-shadow:0 0 0 rgba(0,0,0,0); transition:transform .2s, box-shadow .2s, border-color .2s; }
.card:hover { transform: translateY(-4px); box-shadow:var(--shadow-sm); border-color:rgba(16,36,59,.25); }
.card-icon { width:46px; height:46px; border-radius:50%; display:grid; place-items:center; background:var(--surface-2); margin-bottom:1.25rem; }
.card-icon svg { width:22px; height:22px; }
.card p { color:var(--muted); }
.text-link { display:inline-flex; align-items:center; gap:.4rem; font-weight:750; text-decoration:none; border-bottom:1px solid var(--accent); }
.text-link:hover { color:var(--accent-dark); }

.feature-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1.5rem; }
.feature { position:relative; overflow:hidden; border-radius:var(--radius); min-height:520px; background:#172e43; color:#fff; }
.feature img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.feature-group-photo img { object-fit:contain; object-position:center top; background:#172e43; }
.feature::after { content:''; position:absolute; inset:0; background:linear-gradient(180deg,rgba(8,20,31,.06) 25%, rgba(8,20,31,.9) 100%); }
.feature-content { position:absolute; z-index:2; left:0; right:0; bottom:0; padding:2rem; }
.feature-content .meta, .media-card .meta { color:#e6c49a; font-size:.78rem; font-weight:750; text-transform:uppercase; letter-spacing:.12em; }
.feature-content h3 { font-family:var(--serif); font-size:2rem; font-weight:500; margin:.4rem 0 .7rem; }
.feature-content p { color:rgba(255,255,255,.8); max-width:52ch; }

.publication-list { display:grid; gap:.75rem; }
.pub-row { display:grid; grid-template-columns:120px 1fr auto; gap:1.5rem; align-items:center; padding:1.3rem 0; border-top:1px solid var(--line); }
.pub-row:last-child { border-bottom:1px solid var(--line); }
.pub-year { color:var(--accent-dark); font-weight:800; }
.pub-title { font-family:var(--serif); font-size:1.35rem; line-height:1.25; margin-bottom:.25rem; }
.pub-source { color:var(--muted); font-size:.9rem; }
.pub-open { width:42px; height:42px; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; text-decoration:none; }
.pub-open:hover { background:var(--ink); color:#fff; }

.writing-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.25rem; }
.article-card { display:flex; flex-direction:column; min-height:310px; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:1.7rem; text-decoration:none; transition:.2s; }
.article-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-sm); }
.article-card .date { color:var(--accent-dark); text-transform:uppercase; letter-spacing:.1em; font-size:.75rem; font-weight:750; }
.article-card h3 { font-family:var(--serif); font-size:1.65rem; font-weight:500; margin:.9rem 0; }
.article-card p { color:var(--muted); }
.article-card .read { margin-top:auto; font-weight:750; }

.media-split { display:grid; grid-template-columns:.85fr 1.15fr; gap:3rem; align-items:center; }
.media-image { border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); }
.media-image img { width:100%; aspect-ratio:4/3; object-fit:cover; }

.cta-panel { display:grid; grid-template-columns:1fr auto; gap:2rem; align-items:center; padding:3rem; border-radius:var(--radius); background:var(--ink); color:#fff; }
.cta-panel p { color:rgba(255,255,255,.72); margin-bottom:0; max-width:60ch; }

.page-hero { padding:5.2rem 0 3.4rem; border-bottom:1px solid var(--line); }
.page-hero .lead { max-width:780px; margin-top:1.2rem; }
.breadcrumb { display:flex; gap:.5rem; align-items:center; color:var(--muted); font-size:.85rem; margin-bottom:1rem; }
.breadcrumb a { text-decoration:none; }

.prose { font-family:var(--serif); font-size:1.2rem; line-height:1.8; }
.prose p { margin-bottom:1.5rem; }
.prose h2 { margin:3rem 0 1.2rem; }
.profile-grid { display:grid; grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr); gap:4rem; align-items:start; }
.profile-photo { border-radius:var(--radius); overflow:hidden; position:sticky; top:110px; }
.profile-photo img { width:100%; aspect-ratio:4/5; object-fit:cover; object-position:center 25%; }
.focus-list { display:grid; grid-template-columns:repeat(2,1fr); gap:1rem; margin-top:2rem; }
.focus-item { border-top:1px solid var(--line); padding-top:1rem; }
.focus-item strong { display:block; }
.focus-item span { color:var(--muted); font-size:.9rem; }

.filters { display:flex; flex-wrap:wrap; gap:.6rem; margin-bottom:2rem; }
.filter-btn { border:1px solid var(--line); border-radius:999px; padding:.55rem .95rem; background:transparent; color:var(--ink); font-weight:700; }
.filter-btn.active, .filter-btn:hover { background:var(--ink); color:#fff; }
.research-item { display:grid; grid-template-columns:145px 1fr auto; gap:1.5rem; padding:1.55rem 0; border-top:1px solid var(--line); }
.research-item:last-child { border-bottom:1px solid var(--line); }
.research-item[hidden] { display:none; }
.research-type { color:var(--accent-dark); font-size:.78rem; text-transform:uppercase; font-weight:800; letter-spacing:.09em; }
.research-main h3 { font-family:var(--serif); font-size:1.35rem; font-weight:500; margin-bottom:.35rem; }
.research-main p { color:var(--muted); font-size:.92rem; margin-bottom:0; }

.project-case { display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:center; margin-bottom:6rem; }
.project-case:nth-child(even) .project-image { order:2; }
.project-image { border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); }
.project-image img { width:100%; aspect-ratio:4/3; object-fit:cover; }
.project-image-contain { background:var(--surface); }
.project-image-contain img { object-fit:contain; padding:.75rem; }
.project-copy .tag { color:var(--accent-dark); text-transform:uppercase; letter-spacing:.1em; font-size:.75rem; font-weight:800; }
.project-copy h2 { font-size:clamp(2rem,4vw,3.1rem); margin:.55rem 0 1rem; }
.project-facts { display:flex; flex-wrap:wrap; gap:.65rem; margin:1.3rem 0; }
.fact { padding:.45rem .75rem; border:1px solid var(--line); border-radius:999px; font-size:.82rem; font-weight:650; }
.timeline { position:relative; margin-left:.65rem; padding-left:2rem; border-left:1px solid var(--line); }
.timeline-item { position:relative; padding:0 0 2.2rem; }
.timeline-item::before { content:''; position:absolute; left:-2.42rem; top:.35rem; width:.75rem; height:.75rem; background:var(--paper); border:2px solid var(--accent); border-radius:50%; }
.timeline-item time { color:var(--accent-dark); font-size:.8rem; font-weight:800; text-transform:uppercase; letter-spacing:.08em; }
.timeline-item h3 { font-family:var(--serif); font-size:1.45rem; font-weight:500; margin:.35rem 0; }
.timeline-item p { color:var(--muted); }

.media-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1rem; }
.media-card { display:grid; grid-template-columns:90px 1fr auto; gap:1rem; align-items:center; border:1px solid var(--line); background:var(--surface); border-radius:var(--radius-sm); padding:1rem; }
.media-date { text-align:center; border-right:1px solid var(--line); padding-right:1rem; }
.media-date strong { display:block; font-family:var(--serif); font-size:1.45rem; font-weight:500; }
.media-date span { display:block; color:var(--muted); font-size:.75rem; text-transform:uppercase; }
.media-card h3 { font-family:var(--serif); font-weight:500; font-size:1.2rem; }
.media-card p { margin:0; color:var(--muted); font-size:.85rem; }
.media-card a { width:38px; height:38px; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; text-decoration:none; }

.contact-grid { display:grid; grid-template-columns:.78fr 1.22fr; gap:4rem; }
.contact-list { display:grid; gap:.8rem; margin-top:2rem; }
.contact-list a { text-decoration:none; border-bottom:1px solid var(--line); padding-bottom:.8rem; font-weight:700; }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.field { display:grid; gap:.4rem; }
.field-full { grid-column:1/-1; }
label { font-weight:700; font-size:.9rem; }
input, select, textarea { width:100%; border:1px solid var(--line); background:var(--surface); color:var(--ink); border-radius:.65rem; padding:.85rem .95rem; }
textarea { min-height:160px; resize:vertical; }
input:focus, select:focus, textarea:focus { outline:3px solid rgba(173,112,52,.18); border-color:var(--accent); }
.form-note { color:var(--muted); font-size:.8rem; }
.form-status { min-height:1.25rem; margin:.75rem 0 0; color:#8a2d22; font-size:.88rem; font-weight:700; }
button:disabled { cursor:not-allowed; opacity:.7; }

.site-footer { background:#0b1a2b; color:#fff; padding:4rem 0 1.4rem; }
.footer-grid { display:grid; grid-template-columns:1.2fr .7fr .7fr; gap:3rem; }
.footer-brand { font-family:var(--serif); font-size:2rem; font-weight:500; }
.footer-copy { color:rgba(255,255,255,.65); max-width:45ch; }
.footer-title { font-size:.75rem; text-transform:uppercase; letter-spacing:.12em; color:#dcb27e; font-weight:800; margin-bottom:1rem; }
.footer-links { display:grid; gap:.55rem; }
.footer-links a { color:rgba(255,255,255,.75); text-decoration:none; }
.footer-links a:hover { color:#fff; }
.footer-bottom { display:flex; justify-content:space-between; gap:1rem; border-top:1px solid rgba(255,255,255,.12); margin-top:3rem; padding-top:1.2rem; color:rgba(255,255,255,.5); font-size:.82rem; }

.update-toast { position:fixed; left:50%; bottom:1rem; transform:translate(-50%,130%); z-index:3000; display:flex; align-items:center; gap:1rem; background:var(--ink); color:#fff; padding:.75rem .9rem .75rem 1.1rem; border-radius:999px; box-shadow:var(--shadow); transition:transform .25s; }
.update-toast.visible { transform:translate(-50%,0); }
.update-toast button { border:0; background:#fff; color:var(--ink); border-radius:999px; padding:.45rem .8rem; font-weight:800; }

@media (max-width: 960px) {
  .nav-links { position:fixed; inset:76px 0 auto 0; display:grid; gap:0; padding:1rem; background:var(--paper); border-bottom:1px solid var(--line); transform:translateY(-130%); transition:transform .25s; }
  .nav-links.open { transform:translateY(0); }
  .nav-links a { padding:1rem; border-bottom:1px solid var(--line); }
  .menu-toggle { display:block; }
  .hero-grid, .profile-grid, .contact-grid { grid-template-columns:1fr; }
  .hero-visual { max-width:580px; margin-inline:auto; }
  .profile-photo { position:static; max-width:520px; }
  .cards-3, .writing-grid { grid-template-columns:repeat(2,1fr); }
  .section-head, .media-split { grid-template-columns:1fr; align-items:start; }
  .home-gallery-head { display:grid; }
  .home-gallery { grid-template-columns:1fr; grid-template-rows:auto; }
  .gallery-card, .gallery-card-lg { grid-row:auto; min-height:280px; }
  .project-case { gap:2rem; }
  .media-grid { grid-template-columns:1fr; }
  .footer-grid { grid-template-columns:1fr 1fr; }
  .footer-grid > :first-child { grid-column:1/-1; }
}

@media (max-width: 700px) {
  .section { padding:4.4rem 0; }
  .hero { padding:3.5rem 0 4rem; }
  .hero-grid { gap:3rem; }
  .display { font-size:clamp(2.7rem,14vw,4.4rem); }
  .hero-tag { left:.75rem; right:.75rem; bottom:.75rem; max-width:none; }
  .home-gallery { grid-template-columns:1fr; grid-template-rows:auto; }
  .gallery-card, .gallery-card-lg { grid-row:auto; min-height:260px; }
  .stats { grid-template-columns:1fr; }
  .stat { border-right:0; border-bottom:1px solid var(--line); }
  .stat:last-child { border-bottom:0; }
  .cards-3, .writing-grid, .feature-grid, .focus-list { grid-template-columns:1fr; }
  .feature { min-height:430px; }
  .pub-row, .research-item { grid-template-columns:1fr auto; gap:.8rem; }
  .pub-year, .research-type { grid-column:1/-1; }
  .project-case { grid-template-columns:1fr; margin-bottom:4rem; }
  .project-case:nth-child(even) .project-image { order:0; }
  .media-card { grid-template-columns:72px 1fr auto; }
  .form-grid { grid-template-columns:1fr; }
  .field-full { grid-column:auto; }
  .cta-panel { grid-template-columns:1fr; padding:2rem; }
  .footer-grid { grid-template-columns:1fr; }
  .footer-grid > :first-child { grid-column:auto; }
  .footer-bottom { flex-direction:column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior:auto !important; transition:none !important; animation:none !important; }
}


/* Production article templates */
.article-hero { padding: 5.6rem 0 3.5rem; border-bottom: 1px solid var(--line); }
.article-shell { width: min(calc(100% - 2rem), 820px); margin-inline: auto; }
.article-hero h1 { font-family: var(--serif); font-size: clamp(2.6rem, 7vw, 5.3rem); line-height: 1.02; font-weight: 500; letter-spacing: -.035em; margin: 0; }
.article-meta { color: var(--muted); margin: 1.4rem 0 0; font-size: .92rem; }
.article-prose { padding-block: 4.5rem; font-family: var(--serif); font-size: clamp(1.08rem, 2vw, 1.23rem); line-height: 1.82; }
.article-prose p { margin: 0 0 1.55rem; }
.article-prose em { color: var(--ink-2); }
.article-prose a { color: var(--accent-dark); text-decoration-thickness: .08em; text-underline-offset: .15em; }
.article-prose blockquote { margin: 2.2rem 0; padding: .2rem 0 .2rem 1.5rem; border-left: 3px solid var(--accent); font-size: 1.28em; font-style: italic; }
.article-prose ul, .article-prose ol { padding-left: 1.4rem; margin: 0 0 1.7rem; }
.article-prose li { margin-bottom: .55rem; }
.article-prose hr { border: 0; border-top: 1px solid var(--line); margin: 3rem 0; }
.article-prose figure { margin: 2.8rem 0; }
.article-prose figure img { width: 100%; height: auto; border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.article-prose figure.aligncenter { max-width: 420px; margin-inline: auto; }
.article-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; border-top: 1px solid var(--line); padding-top: 2rem; }
.article-pager a { display: block; padding: 1.2rem; border: 1px solid var(--line); border-radius: var(--radius-sm); text-decoration: none; font-weight: 750; }
.article-pager a:hover { background: var(--surface); box-shadow: var(--shadow-sm); }
.article-pager a span { display: block; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; font-size: .7rem; margin-bottom: .25rem; }
.article-pager .next { text-align: right; }
.article-back { padding: 2rem 0 5rem; }
.error-page { min-height: 68vh; display: grid; place-items: center; text-align: center; padding: 4rem 0; }
@media (max-width: 700px) { .article-prose { padding-block: 3.3rem; } .article-pager { grid-template-columns: 1fr; } .article-pager .next { text-align: left; } }


.home-gallery-wrap { display:grid; gap:2rem; }
.home-gallery-head { display:flex; align-items:end; justify-content:space-between; gap:2rem; }
.home-gallery-head h2 { max-width:18ch; }
.home-gallery { display:grid; grid-template-columns: minmax(0,1.25fr) minmax(0,.75fr); grid-template-rows: repeat(2, minmax(180px, 1fr)); gap:1.1rem; }
.gallery-card { position:relative; margin:0; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); background:var(--surface); min-height:240px; }
.gallery-card img { width:100%; height:100%; object-fit:cover; }
.gallery-card figcaption { position:absolute; left:1rem; right:1rem; bottom:1rem; padding:.8rem .95rem; border-radius:.85rem; background:rgba(16,36,59,.72); color:#fff; font-size:.92rem; line-height:1.45; backdrop-filter: blur(10px); }
.gallery-card-lg { grid-row:1 / span 2; min-height:100%; }