:root {
  --ink: #101010;
  --paper: #f7f7f3;
  --white: #fff;
  --muted: #777872;
  --line: rgba(16,16,16,.18);
  --orange: #ff5b22;
  --pad: clamp(1.15rem, 3.5vw, 4.5rem);
  --sans: Arial, Helvetica, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
button { color: inherit; font: inherit; }

.site-header { position: fixed; z-index: 30; top: 0; left: 0; right: 0; height: 74px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 var(--pad); background: rgba(247,247,243,.94); border-bottom: 1px solid var(--line); backdrop-filter: blur(16px); }
.logo { display: flex; align-items: baseline; gap: .15rem; font-size: 1.2rem; font-weight: 900; letter-spacing: -.07em; }
.logo i { color: var(--orange); font-family: var(--serif); font-size: 1.35rem; font-weight: 400; }
.desktop-nav { display: flex; gap: 2rem; font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.desktop-nav a { position: relative; padding: .35rem 0; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 2px; background: var(--orange); transition: right .2s ease; }
.desktop-nav a:hover::after, .desktop-nav a[aria-current="page"]::after { right: 0; }
.header-note { justify-self: end; color: var(--muted); font-size: .74rem; text-transform: uppercase; letter-spacing: .09em; }
.menu-toggle { display: none; justify-self: end; border: 0; background: none; padding: .5rem 0; font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.mobile-nav { position: fixed; inset: 0; z-index: 25; visibility: hidden; opacity: 0; display: grid; align-content: center; gap: .7rem; padding: var(--pad); background: var(--orange); color: var(--ink); transition: .22s ease; }
.mobile-nav a { font-size: clamp(3rem, 15vw, 6rem); font-weight: 900; line-height: .88; letter-spacing: -.08em; }
.menu-open .mobile-nav { visibility: visible; opacity: 1; }

.hero { min-height: 100svh; display: grid; grid-template-columns: 39% 61%; padding-top: 74px; background: var(--ink); color: var(--white); }
.hero-copy { position: relative; display: grid; align-content: end; padding: clamp(3rem, 7vw, 8rem) var(--pad) 3rem; }
.hero-kicker, .eyebrow { margin: 0 0 1rem; color: var(--orange); font-size: .69rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; }
.hero h1 { margin: 0; font-size: clamp(4.7rem, 10vw, 10rem); line-height: .72; letter-spacing: -.095em; }
.hero h1 .serif { font-family: var(--serif); font-weight: 400; font-style: italic; }
.hero-text { max-width: 29rem; margin: 2rem 0 0; color: #bdbdb7; }
.hero-link { display: inline-flex; align-items: center; gap: 1rem; width: fit-content; margin-top: 2rem; font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.hero-link::after { content: "↘"; display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border: 1px solid rgba(255,255,255,.45); border-radius: 50%; font-size: 1rem; transition: background .2s, color .2s; }
.hero-link:hover::after { background: var(--orange); border-color: var(--orange); color: var(--ink); }
.hero-media { position: relative; overflow: hidden; }
.hero-media img { height: 100%; object-fit: cover; object-position: center; }
.hero-media::after { content: "01 / 06"; position: absolute; right: 1.2rem; bottom: 1.2rem; padding: .55rem .75rem; background: var(--paper); color: var(--ink); font-size: .7rem; font-weight: 700; letter-spacing: .08em; }

.section { padding: clamp(5rem, 10vw, 10rem) var(--pad); }
.section + .section { border-top: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: 1fr 3fr; gap: 2rem; align-items: start; margin-bottom: clamp(3rem, 7vw, 7rem); }
.section-head h2, .page-title { max-width: 10ch; margin: 0; font-size: clamp(3.6rem, 8vw, 8.2rem); line-height: .78; letter-spacing: -.09em; }
.section-head h2 span, .page-title span { color: var(--orange); font-family: var(--serif); font-weight: 400; font-style: italic; }
.section-copy { max-width: 30rem; margin: 1.5rem 0 0; color: var(--muted); }

.work-mosaic { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(1rem, 2vw, 2rem); align-items: start; }
.work-item { display: block; margin-bottom: clamp(2rem, 6vw, 6rem); }
.work-item:nth-child(1) { grid-column: 1 / span 7; }
.work-item:nth-child(2) { grid-column: 9 / span 4; padding-top: 8rem; }
.work-item:nth-child(3) { grid-column: 2 / span 5; }
.work-item:nth-child(4) { grid-column: 8 / span 5; padding-top: 5rem; }
.work-item:nth-child(5) { grid-column: 1 / span 4; }
.work-item:nth-child(6) { grid-column: 6 / span 7; padding-top: 7rem; }
.work-image { overflow: hidden; background: #ddd; }
.work-item:nth-child(1) .work-image, .work-item:nth-child(3) .work-image, .work-item:nth-child(4) .work-image, .work-item:nth-child(6) .work-image { aspect-ratio: 3/2; }
.work-item:nth-child(2) .work-image { aspect-ratio: 2/3; }
.work-item:nth-child(5) .work-image { aspect-ratio: 1; }
.work-image img { height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.7,.2,1); }
.work-item:hover img { transform: scale(1.025); }
.work-caption { display: flex; justify-content: space-between; gap: 1rem; padding-top: .75rem; border-top: 1px solid var(--ink); font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.work-caption span:last-child { color: var(--muted); }

.manifesto { background: var(--orange); }
.manifesto-grid { display: grid; grid-template-columns: 1fr 3fr; gap: 2rem; }
.manifesto blockquote { max-width: 18ch; margin: 0; font-size: clamp(2.7rem, 6vw, 6rem); font-weight: 900; line-height: .92; letter-spacing: -.065em; }
.manifesto blockquote i { font-family: var(--serif); font-weight: 400; }

.page-hero { min-height: 68vh; display: grid; align-content: end; padding: 11rem var(--pad) 3rem; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 78% 24%, rgba(255,91,34,.16), transparent 25%); }
.page-hero .page-title { max-width: 12ch; }
.page-intro { display: grid; grid-template-columns: 1fr 3fr; gap: 2rem; align-items: end; }
.page-intro p { max-width: 38rem; margin: 0; color: var(--muted); }

.filters { display: flex; flex-wrap: wrap; gap: .65rem; margin-bottom: 3rem; }
.filter-button { border: 1px solid var(--line); border-radius: 999px; background: transparent; padding: .7rem 1rem; cursor: pointer; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.filter-button:hover, .filter-button.is-active { background: var(--ink); border-color: var(--ink); color: var(--white); }
.gallery { columns: 3 18rem; column-gap: 1rem; }
.gallery-card { break-inside: avoid; margin: 0 0 1rem; }
.gallery-card[hidden] { display: none; }
.gallery-card figure { position: relative; margin: 0; overflow: hidden; background: #ddd; }
.gallery-card img { transition: transform .6s ease; }
.gallery-card:hover img { transform: scale(1.02); }
.gallery-card figcaption { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0 1.1rem; font-size: .72rem; text-transform: uppercase; letter-spacing: .07em; }
.gallery-card figcaption span:last-child { color: var(--muted); }

.services { display: grid; gap: 0; border-top: 1px solid var(--line); }
.service { display: grid; grid-template-columns: .4fr 1.3fr 2fr auto; gap: 1.5rem; align-items: start; padding: 1.7rem 0; border-bottom: 1px solid var(--line); }
.service-num { color: var(--orange); font-size: .78rem; font-weight: 700; }
.service h2 { margin: 0; font-size: clamp(1.6rem, 2.8vw, 2.5rem); line-height: 1; letter-spacing: -.05em; }
.service p { max-width: 32rem; margin: 0; color: var(--muted); }
.service-meta { text-align: right; white-space: nowrap; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.process-step { min-height: 14rem; padding: 1.5rem; background: var(--paper); }
.process-step strong { display: block; margin-bottom: 3rem; color: var(--orange); font-family: var(--serif); font-size: 2.5rem; font-style: italic; font-weight: 400; }
.process-step h3 { margin: 0 0 .6rem; font-size: 1.25rem; }
.process-step p { margin: 0; color: var(--muted); font-size: .92rem; }

.about-grid { display: grid; grid-template-columns: .85fr 1.4fr; gap: clamp(2rem, 8vw, 9rem); align-items: start; }
.about-photo { position: sticky; top: 7rem; min-height: 38rem; background: url('portrait-man.webp') center/cover; }
.about-photo::after { content: "ALEX / PHOTOGRAPHER"; position: absolute; left: 1rem; bottom: 1rem; padding: .55rem .7rem; background: var(--orange); font-size: .68rem; font-weight: 700; letter-spacing: .08em; }
.about-copy .lead { margin: 0 0 2.5rem; font-size: clamp(2.4rem, 5vw, 5rem); font-weight: 900; line-height: .92; letter-spacing: -.06em; }
.about-copy .lead i { color: var(--orange); font-family: var(--serif); font-weight: 400; }
.about-copy > p:not(.lead) { max-width: 40rem; color: #4f504c; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 3rem 0; padding: 1.5rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact-label { display: block; margin-bottom: .35rem; color: var(--muted); font-size: .68rem; text-transform: uppercase; letter-spacing: .09em; }
.contact-box { margin-top: 5rem; padding: clamp(2rem, 5vw, 5rem); background: var(--ink); color: var(--white); }
.contact-box h2 { max-width: 10ch; margin: 0; font-size: clamp(3rem, 7vw, 7rem); line-height: .82; letter-spacing: -.08em; }
.contact-box h2 i { color: var(--orange); font-family: var(--serif); font-weight: 400; }
.contact-link { display: inline-block; margin-top: 2rem; border-bottom: 1px solid currentColor; font-size: clamp(1.1rem, 2vw, 1.8rem); }

.site-footer { display: grid; grid-template-columns: 1fr auto 1fr; gap: 1rem; align-items: center; padding: 2rem var(--pad); border-top: 1px solid var(--line); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.site-footer strong { justify-self: center; }
.site-footer a { justify-self: end; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 800px) {
  .site-header { height: 64px; grid-template-columns: 1fr auto; }
  .desktop-nav, .header-note { display: none; }
  .menu-toggle { display: block; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 64px; }
  .hero-copy { min-height: 68svh; order: 2; }
  .hero-media { height: 64svh; order: 1; }
  .hero h1 { font-size: clamp(4.4rem, 25vw, 7rem); }
  .section-head, .page-intro, .manifesto-grid, .about-grid { grid-template-columns: 1fr; }
  .work-mosaic { grid-template-columns: 1fr; }
  .work-item, .work-item:nth-child(n) { grid-column: 1; padding-top: 0; }
  .work-item:nth-child(2), .work-item:nth-child(5) { width: 77%; margin-left: auto; }
  .service { grid-template-columns: 2.5rem 1fr; }
  .service p, .service-meta { grid-column: 2; text-align: left; white-space: normal; }
  .process-grid { grid-template-columns: 1fr; }
  .about-photo { position: static; min-height: 30rem; }
  .facts { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer strong { display: none; }
}

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