:root {
  --ink: #171715;
  --paper: #f3f0e9;
  --muted: #b8b5ae;
  --line: rgba(23, 23, 21, 0.18);
  --orange: #f04b23;
  --white: #fffdf8;
  --pad: clamp(1.25rem, 4.2vw, 5.5rem);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: .75rem; left: .75rem; transform: translateY(-180%); background: var(--white); color: var(--ink); padding: .8rem 1rem; }
.skip-link:focus { transform: none; }
.section { padding-left: var(--pad); padding-right: var(--pad); }
.eyebrow, .section-label { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.section-label { display: flex; gap: 1.15rem; align-items: center; }
.section-label span { color: var(--orange); }
em { font-family: var(--serif); font-weight: 400; }

.site-header { position: fixed; z-index: 100; top: 0; left: 0; width: 100%; height: 88px; padding: 0 var(--pad); display: flex; align-items: center; justify-content: space-between; color: var(--white); transition: background .35s, color .35s, height .35s; }
.site-header.is-scrolled { height: 72px; background: rgba(243,240,233,.96); color: var(--ink); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; line-height: 1; font-weight: 800; }
.brand-logo { display: block; width: 17.5rem; height: auto; flex: 0 0 auto; }
.site-nav { display: flex; align-items: center; gap: 2rem; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; }
.site-nav a { position: relative; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: -.35rem; width: 100%; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: .8rem 1rem; border: 1px solid currentColor; }
.menu-toggle { display: none; border: 0; background: transparent; padding: .6rem; }

.hero { position: relative; min-height: 100svh; color: var(--white); overflow: hidden; background: #242824; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 40%; transform: scale(1.04); animation: settle 1.6s cubic-bezier(.2,.8,.2,1) forwards; }
@keyframes settle { to { transform: scale(1); } }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(13,15,13,.78) 0%, rgba(13,15,13,.28) 58%, rgba(13,15,13,.08) 100%), linear-gradient(0deg, rgba(13,15,13,.62) 0%, transparent 55%); }
.hero-grid { position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px); background-size: calc(100% / 6) 100%, calc(100% / 6) 100%; }
.hero-content { position: relative; z-index: 2; min-height: 100svh; padding: clamp(8rem, 18vh, 12rem) var(--pad) clamp(2rem, 6vh, 5rem); display: flex; flex-direction: column; justify-content: flex-end; }
.hero-eyebrow { margin: 0 0 clamp(1.2rem, 4vh, 3rem); color: rgba(255,255,255,.72); }
.hero h1 { max-width: 1000px; margin: 0; font-size: clamp(3.6rem, 9.4vw, 9.2rem); line-height: .84; letter-spacing: -.075em; font-weight: 650; }
.hero h1 em { color: #ffded2; }
.hero-bottom { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-top: clamp(2rem, 5vh, 4.5rem); }
.hero-bottom > p { max-width: 34rem; margin: 0; font-size: clamp(1rem, 1.5vw, 1.35rem); line-height: 1.45; color: rgba(255,255,255,.82); }
.round-link { width: 8rem; height: 8rem; flex: 0 0 8rem; padding: 1.25rem; border: 1px solid rgba(255,255,255,.55); border-radius: 50%; display: flex; align-items: center; justify-content: space-between; font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; transition: background .25s, color .25s; }
.round-link b { font-size: 1.5rem; font-weight: 400; }
.round-link:hover, .round-link:focus-visible { background: var(--orange); border-color: var(--orange); }
.hero-index { position: absolute; z-index: 2; top: 48%; right: var(--pad); transform: translateY(-50%); writing-mode: vertical-rl; font-weight: 800; letter-spacing: .12em; font-size: .68rem; }
.hero-index span { color: var(--orange); margin: .5rem 0; }

.intro { padding-top: clamp(6rem, 12vw, 11rem); padding-bottom: clamp(6rem, 12vw, 11rem); display: grid; grid-template-columns: 1fr 3fr; gap: 3rem; border-bottom: 1px solid var(--line); }
.intro-copy { max-width: 1100px; }
.intro h2, .work h2, .practice h2, .clients h2 { margin: 0 0 3rem; font-size: clamp(3rem, 7vw, 7.5rem); line-height: .92; letter-spacing: -.065em; font-weight: 560; }
.intro-copy > p { max-width: 48rem; margin: 0 0 1.25rem; font-size: clamp(1.05rem, 1.6vw, 1.45rem); line-height: 1.55; }
.facts { grid-column: 2; margin-top: 3rem; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, 1fr); }
.facts article { padding: 1.5rem 1rem 0 0; border-right: 1px solid var(--line); }
.facts article:last-child { border: 0; padding-left: 1rem; }
.facts article:nth-child(2) { padding-left: 1rem; }
.facts strong { display: block; margin-bottom: .55rem; font-family: var(--serif); font-size: clamp(2rem, 4vw, 4.5rem); font-weight: 400; }
.facts span { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: #5e5c56; }

.work { padding-top: clamp(6rem, 10vw, 10rem); padding-bottom: clamp(6rem, 12vw, 12rem); }
.work-head { display: grid; grid-template-columns: 1fr 3fr; gap: 3rem; margin-bottom: 4rem; }
.work-head h2 { margin-bottom: 2rem; }
.work-head .filters { grid-column: 2; }
.filters { display: flex; flex-wrap: wrap; gap: .65rem; }
.filters button { padding: .65rem .95rem; border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; transition: .2s; }
.filters button:hover, .filters button:focus-visible, .filters button.is-active { color: var(--white); background: var(--ink); border-color: var(--ink); }
.project-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(2rem, 4vw, 5rem) clamp(1rem, 2.5vw, 2.4rem); align-items: start; }
.project { grid-column: span 4; transition: opacity .3s, transform .3s; }
.project.project-wide { grid-column: span 8; }
.project.is-hidden { display: none; }
.project figure { margin: 0 0 1.2rem; overflow: hidden; background: #ddd8cd; aspect-ratio: 4 / 3; }
.project-wide figure { aspect-ratio: 16 / 9; }
.project-tall figure { aspect-ratio: 3 / 4; }
.project img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.8,.2,1), filter .35s; }
.project:hover img { transform: scale(1.025); filter: contrast(1.04); }
.project-meta { display: flex; justify-content: space-between; margin-bottom: .8rem; padding-top: .9rem; border-top: 1px solid var(--ink); color: #615f59; font-size: .65rem; text-transform: uppercase; letter-spacing: .12em; }
.project h3 { margin: 0 0 .35rem; font-size: clamp(1.35rem, 2.2vw, 2.1rem); line-height: 1.1; letter-spacing: -.035em; font-weight: 600; }
.project p { margin: 0; color: #68655f; font-size: .82rem; line-height: 1.5; }

.practice { color: var(--white); background: var(--ink); }
.practice-intro { padding-top: clamp(6rem, 11vw, 11rem); padding-bottom: 5rem; display: grid; grid-template-columns: 1fr 3fr; gap: 3rem; }
.practice h2 { margin: 0; }
.practice-intro > p { grid-column: 2; max-width: 40rem; margin: 0; font-size: 1.25rem; line-height: 1.55; color: #c9c6be; }
.disciplines { padding-bottom: clamp(6rem, 11vw, 11rem); }
.disciplines ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255,255,255,.22); }
.disciplines li { display: grid; grid-template-columns: 1fr 2fr 2fr; gap: 2rem; align-items: center; padding: 1.6rem 0; border-bottom: 1px solid rgba(255,255,255,.22); }
.disciplines li > span { color: var(--orange); font-size: .68rem; letter-spacing: .12em; }
.disciplines h3 { margin: 0; font-size: clamp(1.8rem, 4vw, 4rem); letter-spacing: -.045em; font-weight: 520; }
.disciplines p { max-width: 30rem; margin: 0; color: #aaa79f; line-height: 1.55; }

.philosophy { padding-top: clamp(6rem, 11vw, 11rem); padding-bottom: clamp(6rem, 11vw, 11rem); background: var(--orange); color: var(--ink); }
.philosophy blockquote { max-width: 1250px; margin: 4rem 0 6rem; font-family: var(--serif); font-size: clamp(3.2rem, 7.5vw, 8rem); line-height: .95; letter-spacing: -.045em; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; border-top: 1px solid rgba(23,23,21,.45); }
.principles article { padding-top: 1.5rem; }
.principles span { font-size: .66rem; letter-spacing: .12em; }
.principles h3 { margin: 2.5rem 0 .8rem; font-size: 1.35rem; }
.principles p { margin: 0; max-width: 28rem; line-height: 1.55; }

.clients { padding-top: clamp(6rem, 11vw, 11rem); padding-bottom: clamp(6rem, 11vw, 11rem); }
.clients { scroll-margin-top: 90px; }
.clients-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; margin: 4rem 0 3rem; }
.clients h2 { margin: 0; }
.marquee-toggle { flex-shrink: 0; padding: .7rem 1rem; border: 1px solid var(--line); border-radius: 2rem; background: transparent; cursor: pointer; font-size: .75rem; }
.marquee-toggle:hover { background: var(--ink); color: var(--white); }
.marquee-toggle:focus-visible, .client-marquee-window:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }
.client-marquee { margin-inline: calc(-1 * var(--pad)); padding-block: .5rem; background: #fff; border-block: 1px solid var(--line); }
.client-marquee-window { overflow-x: auto; scrollbar-width: thin; }
.client-marquee[data-ready] .client-marquee-window { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); }
.client-marquee-window + .client-marquee-window { border-top: 1px solid #f1f0ed; }
.client-marquee-track { display: flex; width: max-content; }
.client-logo-group { display: flex; align-items: center; flex-shrink: 0; gap: 2rem; list-style: none; margin: 0; padding: 1.75rem 2rem 1.75rem 0; }
.client-logo { display: flex; align-items: center; justify-content: center; flex: 0 0 14rem; height: 7.5rem; padding: .2rem 1rem; }
.client-logo--wide { flex-basis: 18rem; }
.client-logo img { width: 100%; height: 100%; object-fit: contain; }
.client-marquee[data-ready] .client-marquee-track { animation: client-marquee-scroll 95s linear infinite; }
.client-marquee[data-ready] .client-marquee-track--reverse { animation-direction: reverse; animation-duration: 85s; }
.client-marquee:is(:hover, :focus-within, [data-paused="true"], [data-in-view="false"]) .client-marquee-track { animation-play-state: paused; }
@keyframes client-marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.contact { color: var(--white); background: #272724; }
.contact-inner { padding-top: clamp(5rem, 9vw, 9rem); padding-bottom: 4rem; display: grid; grid-template-columns: 1fr 2.15fr .85fr; gap: 3rem; }
.contact-main > p { margin: 0 0 1.5rem; color: var(--orange); font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; }
.contact h2 { margin: 0 0 3.5rem; font-size: clamp(3.8rem, 8vw, 8.5rem); line-height: .84; letter-spacing: -.065em; font-weight: 550; }
.contact-link { display: flex; justify-content: space-between; gap: 2rem; padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,.35); font-size: clamp(1rem, 1.7vw, 1.45rem); }
.contact-link:hover span { color: var(--orange); }
.contact address { align-self: end; font-style: normal; color: #bdbab3; font-size: .85rem; line-height: 1.6; }
.contact address p { margin: 0 0 1.4rem; }
.contact address a:hover { color: var(--white); }
.site-footer { padding: 2rem var(--pad); background: #272724; color: var(--white); border-top: 1px solid rgba(255,255,255,.18); display: grid; grid-template-columns: 1fr auto auto; align-items: end; gap: 2rem; }
.brand-footer { color: var(--white); }
.site-footer p { margin: 0; color: #8f8c85; font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .site-header { height: 72px; }
  .site-header.menu-active { height: 100svh; align-items: flex-start; padding-top: 20px; color: var(--white); background: var(--ink); backdrop-filter: none; }
  .site-header.menu-active .brand, .site-header.menu-active .menu-toggle { position: relative; z-index: 3; }
  .menu-toggle { position: relative; z-index: 2; display: grid; gap: 5px; }
  .menu-toggle > span:not(.sr-only) { display: block; width: 25px; height: 1px; background: currentColor; transition: .25s; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .site-nav { position: absolute; inset: 0; height: 100%; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: var(--pad); background: var(--ink); color: var(--white); transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.8,.2,1); }
  .site-nav.is-open { transform: none; }
  .site-nav a { font-size: clamp(2.2rem, 9vw, 4.2rem); letter-spacing: -.04em; text-transform: none; font-weight: 500; }
  .nav-cta { margin-top: 1.5rem; border: 0; padding: 0; color: var(--orange); }
  .hero-grid { background-size: 33.333% 100%, 33.333% 100%; }
  .hero-index { display: none; }
  .intro, .work-head, .practice-intro, .contact-inner { grid-template-columns: 1fr; }
  .intro-copy, .facts, .work-head .filters, .practice-intro > p { grid-column: 1; }
  .project, .project.project-wide { grid-column: span 6; }
  .principles { grid-template-columns: 1fr; gap: 3rem; }
  .disciplines li { grid-template-columns: 3rem 1fr; }
  .disciplines p { grid-column: 2; }
  .clients-heading { align-items: flex-start; flex-direction: column; }
  .contact address { align-self: start; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .site-footer > p:first-of-type { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 600px) {
  .brand-logo { width: 14rem; height: auto; }
  .hero-content { padding-top: 8rem; }
  .hero h1 { font-size: clamp(3.4rem, 18vw, 5.5rem); }
  .hero-bottom { align-items: flex-end; }
  .hero-bottom > p { max-width: 16rem; font-size: .92rem; }
  .round-link { width: 6.2rem; height: 6.2rem; flex-basis: 6.2rem; padding: .9rem; font-size: .57rem; }
  .intro, .practice-intro, .contact-inner { gap: 2rem; }
  .facts { grid-template-columns: 1fr; }
  .facts article, .facts article:nth-child(2), .facts article:last-child { padding: 1.25rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .project, .project.project-wide { grid-column: 1 / -1; }
  .project-grid { gap: 3rem; }
  .project-tall figure { aspect-ratio: 4 / 3; }
  .disciplines li { grid-template-columns: 2.4rem 1fr; gap: 1rem; }
  .disciplines p { font-size: .9rem; }
  .client-logo { flex-basis: 11rem; height: 6.5rem; padding-inline: .75rem; }
  .client-logo--wide { flex-basis: 15rem; }
  .client-logo-group { gap: 1.5rem; padding: 1.25rem 1.5rem 1.25rem 0; }
  .site-footer { display: flex; flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .client-marquee[data-ready] .client-marquee-track { animation: none !important; transform: none; }
  .client-marquee[data-ready] .client-marquee-window { overflow-x: auto; mask-image: none; }
  .client-logo-group[aria-hidden="true"], .marquee-toggle { display: none; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}