@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@300;400;500;600&family=Libre+Caslon+Display&display=swap');

:root {
  --ink: #111820;
  --ink-2: #18232f;
  --paper: #f4f1eb;
  --white: #ffffff;
  --stone: #d9d4cc;
  --muted: #7b8188;
  --gold: #8d5a16;
  --gold-light: #c8a36a;
  --line: rgba(17,24,32,.16);
  --sans: 'DM Sans', Arial, sans-serif;
  --serif: 'Libre Caslon Display', Georgia, serif;
  --header-h: 86px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-weight: 400; line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
::selection { background: var(--gold-light); color: var(--ink); }

.scroll-progress { position: fixed; top: 0; left: 0; width: 100%; height: 2px; z-index: 1000; background: transparent; }
.scroll-progress span { display: block; height: 100%; width: 0; background: var(--gold-light); }

.site-header { position: fixed; inset: 0 0 auto 0; height: var(--header-h); z-index: 999; display: flex; align-items: center; justify-content: flex-end; padding: 0 3.5vw; background: rgba(244,241,235,.92); border-bottom: 1px solid rgba(17,24,32,.1); backdrop-filter: blur(16px); transition: transform .35s ease, background .35s ease; }
.wordmark { position: absolute; right: 3.5vw; top: 50%; transform: translateY(-50%); width: 220px; z-index: 4; }
.wordmark img { width: 100%; }
.site-nav { display: flex; align-items: center; gap: 1.5rem; margin-right: 270px; font-size: .76rem; letter-spacing: .09em; text-transform: uppercase; font-weight: 500; }
.site-nav a { position: relative; padding: .65rem 0; }
.site-nav a:not(.nav-cta)::after { content: ''; position: absolute; left: 0; bottom: .45rem; width: 0; height: 1px; background: var(--gold); transition: width .25s ease; }
.site-nav a:hover::after { width: 100%; }
.nav-cta { border: 1px solid var(--ink); padding: .72rem 1rem !important; transition: .25s ease; }
.nav-cta:hover { background: var(--ink); color: white; }
.lang-toggle { display: flex; border: 0; padding: 0; background: transparent; gap: .3rem; font-size: .7rem; letter-spacing: .08em; }
.lang-toggle span { padding: .3rem .38rem; color: var(--muted); }
.lang-toggle .active { color: var(--ink); border-bottom: 1px solid var(--gold); }
.menu-toggle { display: none; }

main { overflow: hidden; }
.section { position: relative; padding: 9.5rem 6vw; }
.section-dark, .section-ink { color: white; background: var(--ink); }
.section-light { background: var(--paper); }
.section-number { position: absolute; top: 2.4rem; left: 2.2rem; font-size: .68rem; letter-spacing: .2em; color: rgba(17,24,32,.38); }
.section-number.light { color: rgba(255,255,255,.35); }
.eyebrow { margin: 0 0 1.1rem; font-size: .67rem; letter-spacing: .24em; font-weight: 600; color: var(--gold-light); }
.eyebrow.dark { color: var(--gold); }
.section-intro { max-width: 980px; margin-bottom: 4.6rem; }
.section-intro h2, .ai-copy h2, .contact-copy h2 { margin: 0; font-family: var(--serif); font-size: clamp(2.5rem, 5vw, 5.4rem); line-height: .98; font-weight: 400; letter-spacing: -.035em; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

.hero { min-height: 100vh; padding: calc(var(--header-h) + 7rem) 6vw 5rem; display: grid; grid-template-columns: minmax(0,1.2fr) minmax(320px,.8fr); align-items: center; gap: 5vw; background-image: linear-gradient(100deg, rgba(17,24,32,.98) 0%, rgba(17,24,32,.94) 48%, rgba(17,24,32,.72) 100%), url('assets/hero-grid.svg'); background-size: cover; background-position: center; }
.hero-noise { position: absolute; inset: 0; opacity: .1; pointer-events: none; background-image: radial-gradient(rgba(255,255,255,.12) .6px, transparent .7px); background-size: 5px 5px; mix-blend-mode: soft-light; }
.hero-copy { position: relative; z-index: 2; max-width: 850px; }
.hero h1 { margin: 0; font-family: var(--serif); font-weight: 400; font-size: clamp(3.3rem, 6.8vw, 7.7rem); line-height: .91; letter-spacing: -.055em; }
.hero h1 span, .hero h1 em { display: block; }
.hero h1 em { color: var(--gold-light); font-style: normal; }
.hero-sub { max-width: 680px; margin: 2rem 0 2.3rem; font-size: clamp(1rem, 1.4vw, 1.25rem); color: rgba(255,255,255,.72); font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: .9rem 1.3rem; border: 1px solid transparent; font-size: .72rem; letter-spacing: .11em; text-transform: uppercase; font-weight: 600; transition: transform .25s ease, background .25s ease, color .25s ease, border .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-gold { background: var(--gold-light); color: var(--ink); }
.button-gold:hover { background: #d3b17d; }
.button-ghost { border-color: rgba(255,255,255,.4); color: white; }
.button-ghost:hover { background: white; color: var(--ink); }
.button-dark { background: var(--ink); color: white; }
.hero-visual { position: relative; z-index: 2; justify-self: center; width: min(35vw, 480px); aspect-ratio: 1; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; display: grid; place-items: center; }
.hero-orbit { position: absolute; border: 1px solid rgba(200,163,106,.42); border-radius: 50%; animation: pulse 5s ease-in-out infinite; }
.orbit-a { inset: 13%; }
.orbit-b { inset: 28%; animation-delay: -2.3s; }
.hero-marker { width: 78px; aspect-ratio: 1; border-radius: 50%; background: var(--gold-light); color: var(--ink); display: grid; place-items: center; font-family: var(--serif); font-size: 1.4rem; }
.hero-visual p { position: absolute; bottom: -2.4rem; margin: 0; font-size: .54rem; letter-spacing: .24em; color: rgba(255,255,255,.52); white-space: nowrap; }
.hero-index { position: absolute; right: 2.2rem; bottom: 2rem; font-size: .65rem; letter-spacing: .2em; color: rgba(255,255,255,.32); }
@keyframes pulse { 0%,100%{transform:scale(1);opacity:.8}50%{transform:scale(1.04);opacity:.35} }

.credential-strip { display: grid; grid-template-columns: repeat(4,1fr); background: white; border-bottom: 1px solid var(--line); }
.credential-strip div { padding: 2rem 2.2rem; border-right: 1px solid var(--line); }
.credential-strip div:last-child { border-right: 0; }
.credential-strip strong { display: block; font-family: var(--serif); font-size: 1.25rem; font-weight: 400; }
.credential-strip span { display: block; margin-top: .3rem; color: var(--muted); font-size: .78rem; }

.approach-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 8vw; align-items: start; }
.approach-statement { position: sticky; top: calc(var(--header-h) + 2rem); }
.approach-statement p { margin: 0 0 1.4rem; font-family: var(--serif); font-size: clamp(1.25rem, 2vw, 1.85rem); line-height: 1.42; color: #343b42; }
.text-link { display: inline-block; margin-top: 1rem; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; border-bottom: 1px solid var(--gold); padding-bottom: .3rem; }
.principles { border-top: 1px solid var(--line); }
.principles article { display: grid; grid-template-columns: 55px 1fr; column-gap: 1.2rem; padding: 1.8rem 0; border-bottom: 1px solid var(--line); }
.principles article > span { grid-row: span 2; color: var(--gold); font-size: .7rem; letter-spacing: .12em; }
.principles h3 { margin: 0 0 .45rem; font-family: var(--serif); font-size: 1.65rem; font-weight: 400; }
.principles p { margin: 0; color: var(--muted); max-width: 560px; }

.section-ink { background: var(--ink-2); }
.service-panels { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid rgba(255,255,255,.16); }
.service-panel { padding: 3.2rem; min-height: 540px; }
.service-panel + .service-panel { border-left: 1px solid rgba(255,255,255,.16); }
.service-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 1.5rem; border-bottom: 1px solid rgba(255,255,255,.16); }
.service-top span { color: var(--gold-light); font-size: .7rem; }
.service-top p { margin: 0; font-size: .62rem; letter-spacing: .2em; }
.service-panel h3 { margin: 2.4rem 0 1rem; max-width: 560px; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3.4rem); line-height: 1.03; font-weight: 400; }
.service-panel > p { color: rgba(255,255,255,.62); max-width: 570px; }
.service-panel ul, .sector-copy ul, .team-card ul { list-style: none; margin: 2rem 0 0; padding: 0; }
.service-panel li, .sector-copy li, .team-card li { position: relative; padding: .58rem 0 .58rem 1.15rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .9rem; }
.service-panel li::before, .sector-copy li::before, .team-card li::before { content: ''; position: absolute; left: 0; top: 1.05rem; width: 4px; height: 4px; background: var(--gold-light); }
.mezzanine-callout { display: grid; grid-template-columns: .55fr 1.45fr; gap: 4rem; padding: 3rem; margin-top: 1px; background: var(--gold); align-items: center; }
.mezzanine-callout h3 { margin: 0; font-family: var(--serif); font-size: clamp(2rem, 3.2vw, 3.6rem); font-weight: 400; }
.mezzanine-callout p:last-child { margin: 0; font-size: 1.02rem; color: rgba(255,255,255,.86); }

.sector-section { background: #ece8e1; }
.sector-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line); margin-bottom: 0; }
.sector-tab { flex: 1; background: transparent; border: 0; padding: 1.35rem; font-family: var(--serif); font-size: 1.3rem; color: var(--muted); border-right: 1px solid var(--line); }
.sector-tab:last-child { border-right: 0; }
.sector-tab.active { color: var(--ink); background: white; box-shadow: inset 0 -2px var(--gold); }
.sector-content { display: grid; grid-template-columns: 1.22fr .78fr; background: white; min-height: 720px; }
.sector-copy { padding: 4.5rem; }
.sector-copy h3 { margin: 0; max-width: 760px; font-family: var(--serif); font-size: clamp(2.4rem, 4.4vw, 5rem); line-height: 1.02; font-weight: 400; }
.sector-copy > p:not(.eyebrow) { max-width: 750px; color: var(--muted); font-size: 1.05rem; }
.sector-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 2.4rem; margin: 2.6rem 0; }
.sector-columns h4 { margin: 0; font-family: var(--serif); font-size: 1.5rem; font-weight: 400; }
.sector-copy li { border-color: var(--line); }
.sector-copy li::before { background: var(--gold); }
.sector-art { position: relative; overflow: hidden; display: flex; align-items: flex-end; justify-content: center; background: var(--ink); }
.sector-art img { position: absolute; inset: 7%; width: 86%; height: 86%; object-fit: contain; }
.sector-art::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent, rgba(17,24,32,.76)); }
.sector-art span { position: relative; z-index: 1; color: rgba(255,255,255,.7); font-size: .59rem; letter-spacing: .2em; padding: 3rem; }

.ai-section { background: #0d141b; background-image: radial-gradient(circle at 20% 20%, rgba(141,90,22,.24), transparent 32%), linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: auto, 64px 64px, 64px 64px; }
.ai-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 8vw; align-items: start; }
.ai-copy { position: sticky; top: calc(var(--header-h) + 2rem); }
.ai-copy > p:not(.eyebrow) { max-width: 650px; color: rgba(255,255,255,.66); font-size: 1.05rem; }
.ai-note { display: flex; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.14); }
.ai-note span { width: 9px; height: 9px; border-radius: 50%; background: var(--gold-light); flex: 0 0 auto; margin-top: .45rem; box-shadow: 0 0 0 8px rgba(200,163,106,.12); }
.ai-note p { margin: 0; color: rgba(255,255,255,.7); }
.workflow { border-top: 1px solid rgba(255,255,255,.16); }
.workflow article { display: grid; grid-template-columns: 60px 1fr; gap: 1.4rem; padding: 2.2rem 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.workflow article > span { color: var(--gold-light); font-size: .7rem; letter-spacing: .15em; }
.workflow h3 { margin: 0 0 .5rem; font-family: var(--serif); font-size: 1.8rem; font-weight: 400; }
.workflow p { margin: 0; color: rgba(255,255,255,.58); }

.process-section { background: var(--paper); }
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.process-grid article { min-height: 310px; padding: 2.2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-grid article > span { color: var(--gold); font-size: .7rem; letter-spacing: .14em; }
.process-grid h3 { margin: 3.8rem 0 .9rem; font-family: var(--serif); font-size: 2.2rem; font-weight: 400; }
.process-grid p { margin: 0; color: var(--muted); }

.team-section { background: white; }
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.team-card { background: white; padding: 2.6rem; }
.team-image { aspect-ratio: 4/3; overflow: hidden; background: var(--stone); }
.team-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; filter: saturate(.82) contrast(1.02); transition: transform .7s ease, filter .7s ease; }
.team-card:hover .team-image img { transform: scale(1.025); filter: saturate(1) contrast(1); }
.team-meta { display: grid; grid-template-columns: 55px 1fr; margin-top: 1.8rem; }
.team-meta p { grid-row: span 2; margin: .4rem 0 0; color: var(--gold); font-size: .7rem; }
.team-meta h3 { margin: 0; font-family: var(--serif); font-size: clamp(2rem, 3vw, 3rem); font-weight: 400; }
.team-meta span { color: var(--muted); font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.team-focus { margin: 1.35rem 0 0 55px; color: var(--gold); font-size: .72rem; line-height: 1.65; letter-spacing: .095em; text-transform: uppercase; }
.team-bio { margin: 1.2rem 0 0 55px; padding-top: 1.2rem; border-top: 1px solid var(--line); }
.team-bio p { margin: 0; color: #50575e; font-size: .92rem; line-height: 1.78; }
.team-bio p + p { margin-top: 1rem; }
.team-closing { margin: 2.6rem 0 0; max-width: 960px; font-family: var(--serif); font-size: clamp(1.5rem, 2.4vw, 2.3rem); color: #3d444b; }

.contact-section { background: var(--ink); }
.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 8vw; align-items: start; }
.contact-copy { position: sticky; top: calc(var(--header-h) + 2rem); }
.contact-copy > p:not(.eyebrow) { color: rgba(255,255,255,.66); max-width: 620px; }
.contact-email { display: inline-block; margin-top: 1.3rem; font-family: var(--serif); font-size: clamp(1.25rem,2vw,1.8rem); color: var(--gold-light); border-bottom: 1px solid rgba(200,163,106,.5); }
.contact-discretion { display: flex; gap: 1rem; margin-top: 2.2rem; }
.contact-discretion span { width: 8px; height: 8px; background: var(--gold-light); border-radius: 50%; margin-top: .5rem; }
.contact-discretion p { margin: 0; color: rgba(255,255,255,.55); font-size: .82rem; }
.contact-form { padding: 3rem; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.035); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.contact-form label { display: block; margin-bottom: 1.4rem; }
.contact-form label > span { display: block; margin-bottom: .55rem; font-size: .68rem; letter-spacing: .11em; text-transform: uppercase; color: rgba(255,255,255,.65); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; border: 0; border-bottom: 1px solid rgba(255,255,255,.3); background: transparent; color: white; border-radius: 0; padding: .8rem 0; outline: none; transition: border .2s ease; }
.contact-form select { background: var(--ink); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--gold-light); }
.contact-form textarea { resize: vertical; }
.consent { display: flex !important; gap: .8rem; align-items: flex-start; }
.consent input { width: 17px; height: 17px; flex: 0 0 auto; margin-top: .2rem; accent-color: var(--gold-light); }
.consent span { text-transform: none !important; letter-spacing: 0 !important; font-size: .78rem !important; line-height: 1.4; }
.form-submit { width: 100%; justify-content: space-between; }
.form-submit i { font-style: normal; font-size: 1rem; }
.form-status { min-height: 1.4rem; margin: 1rem 0 0; color: var(--gold-light); font-size: .82rem; }
.honeypot { position: absolute !important; left: -9999px !important; opacity: 0 !important; }

.site-footer { background: #090e13; color: white; padding: 4rem 6vw 2rem; }
.footer-main { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 2rem; align-items: end; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.14); }
.footer-logo { width: 240px; filter: brightness(0) invert(1); opacity: .9; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.2rem; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.footer-contact { display: flex; flex-direction: column; align-items: flex-end; font-size: .84rem; color: rgba(255,255,255,.65); }
.footer-contact a { color: var(--gold-light); }
.legal-notice { padding-top: 2rem; color: rgba(255,255,255,.42); font-size: .68rem; line-height: 1.55; }
.legal-notice p { margin: 0 0 .75rem; max-width: 1300px; }

@media (max-width: 1100px) {
  .site-header { justify-content: flex-start; }
  .wordmark { right: 4vw; width: 190px; }
  .menu-toggle { display: flex; flex-direction: column; gap: 6px; border: 0; background: transparent; padding: 12px; margin-left: -12px; }
  .menu-toggle span { width: 25px; height: 1px; background: var(--ink); transition: .25s ease; }
  .site-nav { position: fixed; inset: var(--header-h) 0 auto 0; display: none; flex-direction: column; align-items: flex-start; gap: .55rem; margin: 0; padding: 2.4rem 4vw; background: rgba(244,241,235,.98); border-bottom: 1px solid var(--line); }
  .site-nav.open { display: flex; }
  .nav-cta { margin-top: .5rem; }
  .hero { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .credential-strip { grid-template-columns: 1fr 1fr; }
  .approach-grid, .ai-layout, .contact-layout { grid-template-columns: 1fr; }
  .approach-statement, .ai-copy, .contact-copy { position: static; }
  .service-panel { padding: 2.2rem; }
  .sector-content { grid-template-columns: 1fr; }
  .sector-art { min-height: 400px; }
  .process-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  :root { --header-h: 72px; }
  .site-header { padding: 0 5vw; }
  .wordmark { right: 5vw; width: 155px; }
  .section { padding: 7.5rem 5vw; }
  .section-number { left: 5vw; top: 2rem; }
  .hero { min-height: 92vh; padding: calc(var(--header-h) + 5.5rem) 5vw 4rem; }
  .hero h1 { font-size: clamp(3rem, 14vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .credential-strip { grid-template-columns: 1fr; }
  .credential-strip div { border-right: 0; border-bottom: 1px solid var(--line); }
  .service-panels { grid-template-columns: 1fr; }
  .service-panel + .service-panel { border-left: 0; border-top: 1px solid rgba(255,255,255,.16); }
  .mezzanine-callout { grid-template-columns: 1fr; gap: 1.5rem; padding: 2rem; }
  .sector-tabs { flex-direction: column; }
  .sector-tab { border-right: 0; border-bottom: 1px solid var(--line); }
  .sector-copy { padding: 2.2rem 1.4rem; }
  .sector-columns { grid-template-columns: 1fr; gap: 1.5rem; }
  .sector-art { min-height: 320px; }
  .process-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .team-card { padding: 1.3rem; }
  .team-focus, .team-bio { margin-left: 0; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 1.5rem; }
  .footer-main { grid-template-columns: 1fr; align-items: start; }
  .footer-contact { align-items: flex-start; }
  .footer-logo { width: 190px; }
}

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