/* ==========================================================================
   main.css — layout and components. Colours, fonts and rhythm come from
   tokens.css only. Design v2: dark cinematic, full-bleed photography,
   light serif display type, bronze hairlines.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--bg); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 300 var(--fs-body)/1.75 var(--font-sans);
  -webkit-font-smoothing: antialiased; overflow-x: clip;
}
img, picture, svg { display: block; max-width: 100%; }
picture img { width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--bronze); color: var(--bg); }
:focus-visible { outline: 1px solid var(--bronze); outline-offset: 4px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: var(--gutter); top: -4rem; z-index: 100; background: var(--ink); color: var(--bg); padding: .6rem 1rem; font: 500 var(--fs-label)/1 var(--font-sans); letter-spacing: .16em; text-transform: uppercase; }
.skip-link:focus { top: 1rem; }
.wrap { max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- type ---------- */
h1, h2, h3, .statement { font-family: var(--font-display); font-weight: 300; letter-spacing: -.01em; line-height: 1.02; margin: 0; color: var(--ink); text-wrap: balance; }
h1 em, h2 em, h3 em, .statement em { font-style: italic; font-weight: 300; color: var(--bronze-text); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); line-height: 1.12; }
p { margin: 0; color: var(--ink-2); max-width: 60ch; }
p + p { margin-top: 1.1em; }
.label, .eyebrow { font: 500 var(--fs-label)/1.4 var(--font-sans); letter-spacing: .22em; text-transform: uppercase; color: var(--bronze-text); }
.eyebrow { display: flex; align-items: center; gap: 1rem; margin: 0 0 1.5rem; }
.eyebrow::before { content: ""; flex: none; width: 2.5rem; height: 1px; background: var(--bronze); }
.eyebrow:empty { display: none; }
.num { font: 400 1.05rem/1 var(--font-display); color: var(--bronze-text); letter-spacing: .1em; }
.statement { font-size: var(--fs-statement); line-height: 1.22; max-width: 24ch; }
.statement + p { margin-top: 2rem; }
.text a, .prose a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--bronze); text-decoration-thickness: 1px; text-underline-offset: .25em; transition: color .3s; }
.text a:hover, .prose a:hover { color: var(--bronze-text); }

/* ---------- controls ---------- */
.button {
  display: inline-flex; align-items: center; gap: 1rem; padding: 1.05rem 2rem; margin-top: 2.5rem;
  border: 1px solid var(--line-strong); color: var(--ink);
  font: 500 var(--fs-label)/1 var(--font-sans); letter-spacing: .2em; text-transform: uppercase;
  transition: background .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease);
}
.button::after { content: "\2192"; font-size: 1.1em; line-height: 0; transition: transform .5s var(--ease); }
.button:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.button:hover::after { transform: translateX(.35em); }
.link { font: 500 var(--fs-label)/1 var(--font-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-2); border-bottom: 1px solid var(--bronze); padding-bottom: .45rem; transition: color .3s; }
.link:hover { color: var(--ink); }
.email { display: inline-block; margin-top: 2.5rem; padding-bottom: .3rem; border-bottom: 1px solid var(--bronze); font: 300 clamp(1.6rem, 1.2rem + 1.6vw, 2.75rem)/1.1 var(--font-display); color: var(--ink); transition: color .3s; }
.email:hover { color: var(--bronze-text); }

/* ---------- header ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 50; padding-block: 1.5rem; transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s; }
.site-header::before { content: ""; position: absolute; inset: 0 0 -3rem 0; background: var(--header-fade); pointer-events: none; transition: opacity .4s; }
.site-header.is-scrolled { background: var(--bg-glass); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); padding-block: .9rem; }
.site-header.is-scrolled::before { opacity: 0; }
.header-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand img { height: 2.25rem; width: auto; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 2.75rem; }
.site-nav a { position: relative; display: inline-block; padding: .5rem 0; font: 500 var(--fs-label)/1 var(--font-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-2); transition: color .3s; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--bronze); transition: right .5s var(--ease); }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
.nav-toggle-label { display: none; }
@media (max-width: 860px) {
  .site-nav ul { position: fixed; inset: 0; z-index: 60; display: flex; flex-direction: column; justify-content: center; gap: 0; padding: 6rem var(--gutter) 4rem; background: var(--bg-overlay); opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility 0s .4s; }
  .nav-toggle:checked ~ ul { opacity: 1; visibility: visible; transition-delay: 0s; }
  .site-nav li { border-top: 1px solid var(--line); }
  .site-nav li:last-child { border-bottom: 1px solid var(--line); }
  .site-nav a { display: block; padding: 1.2rem 0; font: 300 2.25rem/1.1 var(--font-display); letter-spacing: 0; text-transform: none; color: var(--ink); }
  .site-nav a[aria-current="page"] { color: var(--bronze-text); }
  .site-nav a::after { display: none; }
  .nav-toggle-label { display: block; position: relative; z-index: 70; width: 2.75rem; height: 2.75rem; margin-right: -.6rem; cursor: pointer; }
  .nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after { position: absolute; left: .55rem; right: .55rem; height: 1px; background: var(--ink); transition: transform .4s var(--ease), top .4s var(--ease), background .3s; }
  .nav-toggle-bars { top: 50%; }
  .nav-toggle-bars::before { content: ""; left: 0; right: 0; top: -.4rem; }
  .nav-toggle-bars::after { content: ""; left: 0; right: 0; top: .4rem; }
  .nav-toggle:checked ~ .nav-toggle-label .nav-toggle-bars { background: transparent; }
  .nav-toggle:checked ~ .nav-toggle-label .nav-toggle-bars::before { top: 0; transform: rotate(45deg); }
  .nav-toggle:checked ~ .nav-toggle-label .nav-toggle-bars::after { top: 0; transform: rotate(-45deg); }
  .menu-open { overflow: hidden; }
}

/* ---------- hero ---------- */
.hero { position: relative; display: flex; align-items: flex-end; overflow: hidden; isolation: isolate; }
.hero--home { height: 100svh; min-height: 40rem; }
.hero--page { height: min(72svh, 46rem); min-height: 28rem; }
.hero-media, .hero-media picture, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: center 40%; filter: brightness(.92); }
.hero-media::after { content: ""; position: absolute; inset: 0; background: var(--hero-fade); }
.hero-text { position: relative; z-index: 1; width: 100%; padding-bottom: clamp(3rem, 7vw, 5.5rem); }
.hero h1 { font-size: var(--fs-h1-page); max-width: 14ch; }
.hero--home h1 { font-size: var(--fs-display); max-width: 12ch; }
.hero-lede { margin-top: 1.75rem; max-width: 46ch; font-size: 1.1rem; color: var(--ink-2); }
.hero-lede:empty { display: none; }
.hero-cue { position: absolute; right: var(--gutter); bottom: clamp(3rem, 7vw, 5.5rem); z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 1rem; color: var(--ink-3); font: 500 .62rem/1 var(--font-sans); letter-spacing: .3em; text-transform: uppercase; writing-mode: vertical-rl; }
.hero-cue::after { content: ""; width: 1px; height: 4.5rem; background: var(--cue-line); }
.hero--page .hero-cue { display: none; }
@media (max-width: 860px) { .hero-cue { display: none; } }

/* ---------- sections ---------- */
.block { margin: 0; }
.sec { padding-block: var(--section); }
.sec--tight { padding-block: calc(var(--section) * .6); }
.sec--flush { padding-block: 0; }
.sec + .sec, .block + .block > .sec:first-child { border-top: 1px solid var(--line); }
.block + .block > .band:first-child, .block + .block > .cta:first-child { border-top: 0; }
.no-hero .page > .block:first-child > .sec:first-child { padding-top: calc(var(--section) * .8 + 5.5rem); }
.sec-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1.5rem 3rem; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); padding-top: var(--section); }
.sec-head .num { display: block; margin-bottom: 1.1rem; }
.sec-head h2 { max-width: 18ch; }
.sec-head .link { margin-bottom: .6rem; }

/* asymmetric statement */
.split { display: grid; gap: 2.5rem 4rem; align-items: start; }
@media (min-width: 900px) { .split { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); } }
.split-aside { display: flex; align-items: center; gap: 1.25rem; }
.split-aside .num { padding-top: .2rem; }

/* editorial feature rows */
.features { display: grid; }
.feature { display: grid; gap: 1.75rem; align-items: end; padding-block: clamp(2rem, 4vw, 3.5rem); }
.feature + .feature { border-top: 1px solid var(--line); }
.features .feature:last-child { padding-bottom: var(--section); }
@media (min-width: 900px) {
  .feature { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 2rem 3rem; }
  .feature-media { grid-column: 1 / 9; }
  .feature-text { grid-column: 9 / 13; padding-bottom: .75rem; }
  .feature:nth-child(even) .feature-media { grid-column: 5 / 13; grid-row: 1; }
  .feature:nth-child(even) .feature-text { grid-column: 1 / 5; grid-row: 1; }
}
.feature-media { overflow: hidden; aspect-ratio: 3 / 2; background: var(--bg-2); }
.feature-media picture, .feature-media img { width: 100%; height: 100%; }
.feature-media img { object-fit: cover; filter: brightness(.92); transition: transform 1.4s var(--ease), filter .8s var(--ease); }
.feature:hover .feature-media img { transform: scale(1.03); filter: brightness(1); }
.feature-text h3 { margin-top: .9rem; }
.feature-text p { margin-top: 1.1rem; font-size: 1rem; }
.feature-text .meta { color: var(--ink-3); font-size: .9rem; }

/* full-bleed statement band */
.band { position: relative; display: grid; place-items: center; min-height: min(78vh, 44rem); overflow: hidden; isolation: isolate; text-align: center; padding: var(--section) var(--gutter); }
.band-media { position: absolute; inset: 0; z-index: -1; }
.band-media picture, .band-media img { width: 100%; height: 100%; }
.band-media img { object-fit: cover; }
.band-media::after { content: ""; position: absolute; inset: 0; background: var(--band-fade); }
.band h2 { max-width: 18ch; margin-inline: auto; }
.band .eyebrow { justify-content: center; }
.band p { margin: 1.75rem auto 0; max-width: 46ch; }

/* numbered columns */
.cols { display: grid; gap: 2.5rem; }
@media (min-width: 760px) { .cols { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3rem; } }
.col { padding-top: 1.5rem; border-top: 1px solid var(--line); }
.col .num { display: block; margin-bottom: 1.4rem; }
.col h3 { font-size: clamp(1.5rem, 1.2rem + .8vw, 2rem); }
.col p { margin-top: 1rem; font-size: 1rem; }

/* closing call */
.cta { text-align: center; padding-block: var(--section); }
.cta h2 { max-width: 14ch; margin-inline: auto; }
.cta p { margin: 1.5rem auto 0; max-width: 48ch; }
.cta .post { margin-top: 1.25rem; color: var(--ink-3); font-size: .95rem; }

/* contact split */
.contact { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 900px) { .contact { grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: 5rem; } }
.contact h1 { font-size: var(--fs-h1-page); max-width: 12ch; }
.contact-text p { margin-top: 1.75rem; }
.contact-media { aspect-ratio: 4 / 5; overflow: hidden; }
.contact-media picture, .contact-media img { width: 100%; height: 100%; }
.contact-media img { object-fit: cover; filter: brightness(.92); }
.contact dl { margin: 2.5rem 0 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: .6rem 1.5rem; }
.contact dt { font: 500 var(--fs-label)/1.7 var(--font-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--ink-3); }
.contact dd { margin: 0; color: var(--ink-2); }

/* projects gallery: editorial 12-column rhythm */
.gallery { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; counter-reset: photo; }
@media (min-width: 640px) { .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.25rem; } }
@media (min-width: 1100px) {
  .gallery { grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 1.5rem; }
  .gallery li { grid-column: span 4; }
  .gallery li:nth-child(6n + 1) { grid-column: span 8; grid-row: span 2; aspect-ratio: auto; }
}
.gallery li { position: relative; counter-increment: photo; overflow: hidden; aspect-ratio: 3 / 2; background: var(--bg-2); }
.gallery-link, .gallery picture, .gallery img { display: block; width: 100%; height: 100%; }
.gallery img { object-fit: cover; filter: brightness(.9); transition: transform 1.4s var(--ease), filter .8s var(--ease); }
.gallery li:hover img { transform: scale(1.04); filter: brightness(1); }
.gallery li::after { content: "No. " counter(photo, decimal-leading-zero); position: absolute; left: 1rem; bottom: .9rem; padding: .45rem .6rem; background: var(--bg-tag); color: var(--ink); font: 500 .62rem/1 var(--font-sans); letter-spacing: .22em; text-transform: uppercase; pointer-events: none; }

/* lightbox */
.lightbox { border: 0; padding: 0; margin: 0; inset: 0; width: 100vw; height: 100vh; max-width: none; max-height: none; background: transparent; }
.lightbox::backdrop { background: var(--bg-overlay); }
.lightbox img { position: absolute; inset: 0; margin: auto; max-width: 92vw; max-height: 88vh; width: auto; height: auto; object-fit: contain; }
.lightbox button { position: absolute; top: 50%; transform: translateY(-50%); width: 3rem; height: 3rem; background: transparent; border: 1px solid var(--line-strong); color: var(--ink); font: 300 1.6rem/1 var(--font-display); cursor: pointer; }
.lightbox button:hover { border-color: var(--bronze); color: var(--bronze-text); }
.lb-prev { left: 1rem; } .lb-next { right: 1rem; } .lb-close { top: 1.25rem; right: 1.25rem; transform: none; }

/* prose pages (privacy) */
.layout-prose .page > .block { max-width: 52rem; margin-inline: auto; padding: var(--section) var(--gutter); }
.layout-prose.no-hero .page > .block:first-child { padding-top: calc(var(--section) * .8 + 5.5rem); }
.layout-prose h1 { font-size: var(--fs-h1-page); margin-bottom: 2.5rem; }
.layout-prose h2 { font-size: var(--fs-h3); margin: 3rem 0 1rem; }
.layout-prose p { max-width: 64ch; }
.layout-prose a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--bronze); text-underline-offset: .25em; }
.figure { margin: 0; }

/* ---------- footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); padding-block: clamp(3.5rem, 7vw, 6rem) 2rem; }
.footer-inner { display: grid; gap: 3rem; }
@media (min-width: 760px) { .footer-inner { grid-template-columns: 2fr 1fr 1fr; gap: 3rem 4rem; } }
.footer-brand img { height: 5.5rem; width: auto; }
.footer-note { margin-top: 1.5rem; max-width: 34ch; font-size: .95rem; color: var(--ink-3); }
.footer-head { display: block; margin-bottom: 1.25rem; color: var(--ink-3); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .7rem; }
.site-footer li, .site-footer li a { color: var(--ink-2); font-size: .95rem; transition: color .3s; }
.site-footer li a:hover { color: var(--ink); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; margin-top: clamp(3rem, 6vw, 5rem); padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .8rem; letter-spacing: .06em; }
.footer-bottom a:hover { color: var(--ink); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
.gallery-cap { position: absolute; right: 1rem; bottom: .9rem; padding: .45rem .6rem; background: var(--bg-tag); color: var(--bronze-text); font: 500 .62rem/1 var(--font-sans); letter-spacing: .22em; text-transform: uppercase; pointer-events: none; }