/* Nighthawk Construction Group
   Concept: a night gallery. Near-black pages, the photographs as the light, the winged mark as the signature.
   Type is Poppins throughout (the brand's own face): light and large for statements, medium for titles, regular for text.
   Layout: 12-column grid; photographs run to the page edge; text sits in narrow measures. */

@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-light.woff') format('woff'); font-weight: 300; font-style: normal; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-light-italic.woff') format('woff'); font-weight: 300; font-style: italic; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-regular.woff') format('woff'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-medium.woff') format('woff'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Poppins'; src: url('../fonts/poppins-semibold.woff') format('woff'); font-weight: 600; font-style: normal; font-display: swap; }

:root {
  /* ground */
  --paper: #f7f5f1;      /* warm white page */
  --paper-2: #efece6;    /* bands */
  --stone: #e2ddd4;      /* rules on light, image placeholders */
  --ink: #141210;        /* text on light; ground of dark sections */
  --ink-2: #1c1a17;
  --ink-3: #272421;
  --bone: #ece6da;       /* text on dark */
  --brass: #9a7b4f;      /* accent: numbers, rules, focus */

  /* the whole site sits on the dark ground */
  --fg: var(--bone);
  --fg-2: rgba(236, 230, 218, 0.74);
  --fg-3: rgba(236, 230, 218, 0.52);
  --line: rgba(236, 230, 218, 0.16);
  --line-2: rgba(236, 230, 218, 0.34);
  --bg: var(--ink);
  --placeholder: var(--ink-3);

  --serif: 'Poppins', 'Helvetica Neue', Helvetica, Arial, sans-serif; /* display role */
  --sans: 'Poppins', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --t-xs: 0.7rem;
  --t-s: 0.84rem;
  --t-b: 0.98rem;
  --t-m: clamp(1.15rem, 1rem + 0.55vw, 1.5rem);
  --t-l: clamp(1.5rem, 1.1rem + 1.4vw, 2.5rem);
  --t-xl: clamp(2.1rem, 1.2rem + 3vw, 4.4rem);
  --t-xxl: clamp(2.6rem, 1.1rem + 5.2vw, 6.4rem);

  --g: clamp(18px, 4.5vw, 80px);
  --col: clamp(14px, 2vw, 32px);
  --sec: clamp(96px, 14vw, 240px);
  --hh: 96px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);

  color-scheme: dark;
}
/* dark surfaces: hero, footer, interludes, project heroes, next-project, lightbox, menu, veil */
.dark, .hero, .site-footer, .lightbox, .menu, .veil {
  --fg: var(--bone);
  --fg-2: rgba(236, 230, 218, 0.74);
  --fg-3: rgba(236, 230, 218, 0.52);
  --line: rgba(236, 230, 218, 0.16);
  --line-2: rgba(236, 230, 218, 0.34);
  --bg: var(--ink);
  --placeholder: var(--ink-3);
  color: var(--fg);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; background: var(--ink); }
body {
  margin: 0;
  background: var(--ink);
  color: var(--bone);
  font: 400 var(--t-b) / 1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { display: block; max-width: 100%; height: auto; background-color: var(--tone, var(--placeholder)); }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, figure, ul, ol, dl, dd { margin: 0; padding: 0; }
ul, ol { list-style: none; }
h1, h2, h3 { font-weight: 400; text-wrap: balance; }
address { font-style: normal; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
:focus-visible { outline: 1px solid var(--brass); outline-offset: 4px; }
::selection { background: var(--brass); color: #fff; }

.wrap { padding-inline: var(--g); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.selectable { user-select: all; }
.skip { position: fixed; left: var(--g); top: -100px; z-index: 100; background: var(--bone); color: var(--ink); padding: 0.6em 1em; font-size: var(--t-s); }
.skip:focus { top: 12px; }

/* small tracked labels: the one place caps are used */
.label { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }
.section-label { padding-bottom: clamp(28px, 4vw, 56px); display: flex; align-items: center; gap: 18px; }
.section-label::after { content: ''; flex: 1; height: 1px; background: var(--line); }

.link { position: relative; padding-bottom: 3px; }
.link::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor; transform-origin: right; transition: transform 0.7s var(--ease); }
.link:hover::after { transform: scaleX(0); transform-origin: right; animation: link-return 0.7s var(--ease) 0.7s forwards; }
@keyframes link-return { from { transform: scaleX(0); transform-origin: left; } to { transform: scaleX(1); transform-origin: left; } }

.btn {
  display: inline-flex; align-items: center; gap: 14px; min-height: 52px; padding: 0 28px;
  border: 1px solid var(--line-2); font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase;
  position: relative; overflow: hidden; isolation: isolate; transition: color 0.6s var(--ease), border-color 0.6s var(--ease);
}
.btn::before { content: ''; position: absolute; inset: 0; background: var(--fg); z-index: -1; transform: translateY(101%); transition: transform 0.7s var(--ease); }
.btn:hover { color: var(--bg); border-color: var(--fg); }
.btn:hover::before { transform: none; }

/* ---------------------------------------------------------------- reveals */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js [data-reveal].in { opacity: 1; transform: none; }
.js .ri { overflow: hidden; }
.js .ri img { clip-path: inset(0 0 100% 0); transform: scale(1.12); transition: clip-path 1.4s var(--ease), transform 1.6s var(--ease); }
.js .ri.in img { clip-path: inset(0); transform: none; }
.js .lines > * { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js .lines.in > * { opacity: 1; transform: none; }
.js .lines.in > :nth-child(2) { transition-delay: 0.12s; }
.js .lines.in > :nth-child(3) { transition-delay: 0.24s; }
.js .lines.in > :nth-child(4) { transition-delay: 0.36s; }
.js .lines.in > :nth-child(5) { transition-delay: 0.48s; }
.js .lines.in > :nth-child(6) { transition-delay: 0.6s; }

html.lenis { scroll-behavior: auto; }

/* page transition */
.js body { opacity: 0; }
.js body.ready { opacity: 1; transition: opacity 0.9s var(--ease); }
.js body.leaving { opacity: 0; transition: opacity 0.45s var(--ease-io); }

/* ---------------------------------------------------------------- intro veil */
.veil { position: fixed; inset: 0; z-index: 90; background: var(--ink); display: grid; place-items: center; pointer-events: none; }
.veil-mark { width: clamp(180px, 26vw, 360px); opacity: 0; transform: translateY(14px) scale(0.97); animation: veil-letter 1.4s var(--ease) 0.2s forwards; background: none; }
.veil-rule { position: absolute; left: var(--g); right: var(--g); bottom: 15vh; height: 1px; background: var(--line-2); transform: scaleX(0); transform-origin: left; animation: veil-rule 1.3s var(--ease) 0.5s forwards; }
.veil.done { animation: veil-lift 1.1s var(--ease-io) forwards; }
.veil.done .veil-mark { animation: veil-fade 0.5s var(--ease-io) forwards; }
@keyframes veil-letter { to { opacity: 1; transform: none; } }
@keyframes veil-rule { to { transform: none; } }
@keyframes veil-lift { to { transform: translateY(-100%); } }
@keyframes veil-fade { to { opacity: 0; } }
.no-veil .veil, html:not(.js) .veil { display: none; }

/* ---------------------------------------------------------------- cursor: a small inverting dot, larger over anything clickable */
.cursor { position: fixed; left: 0; top: 0; z-index: 95; width: 8px; height: 8px; border-radius: 50%; background: #fff; pointer-events: none; mix-blend-mode: difference; transform: translate(-50%, -50%); opacity: 0; transition: width 0.4s var(--ease), height 0.4s var(--ease), opacity 0.3s; }
.cursor.on { opacity: 1; }
.cursor.big { width: 44px; height: 44px; }
.cursor svg { display: none; }
@media (pointer: coarse), (prefers-reduced-motion: reduce) { .cursor { display: none; } }
@media (pointer: fine) {
  .js.has-cursor body, .js.has-cursor a, .js.has-cursor button, .js.has-cursor .zoom { cursor: none; }
  /* the photograph viewer sits above the custom cursor, so the normal pointer returns inside it */
  .js.has-cursor .lightbox, .js.has-cursor .lightbox * { cursor: auto; }
  .js.has-cursor .lb-close { cursor: pointer; }
  .js.has-cursor .lb-prev { cursor: w-resize; }
  .js.has-cursor .lb-next { cursor: e-resize; }
}

/* ---------------------------------------------------------------- header */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 60;
  height: calc(var(--hh) + env(safe-area-inset-top, 0px));
  padding: env(safe-area-inset-top, 0px) var(--g) 0;
  display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 32px;
  color: var(--bone);
  transition: transform 0.7s var(--ease), background-color 0.7s var(--ease), color 0.5s var(--ease), border-color 0.5s;
  border-bottom: 1px solid transparent;
}
.site-header.over-dark::before { content: ''; position: absolute; inset: 0; background: linear-gradient(rgba(12, 11, 10, 0.7), rgba(12, 11, 10, 0)); pointer-events: none; transition: opacity 0.6s; }
.site-header.is-solid { background: color-mix(in srgb, var(--ink) 82%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-color: var(--line); }
.site-header.is-solid::before { opacity: 0; }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header > * { position: relative; }
.menu-btn, .drawer { display: none; }

.wordmark { display: inline-flex; align-items: center; justify-self: start; padding-block: 8px; }
.wordmark img { height: 60px; width: auto; background: none; }
.nav { justify-self: end; }
.nav ul { display: flex; gap: clamp(24px, 3.4vw, 52px); }
.nav a { font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; padding-block: 10px; position: relative; opacity: 0.8; transition: opacity 0.4s; }
.nav a:hover, .nav a[aria-current] { opacity: 1; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--brass); transform: scaleX(0); transform-origin: left; transition: transform 0.6s var(--ease); }
.nav a:hover::after, .nav a[aria-current]::after { transform: scaleX(1); }


@media (max-width: 1023px) {
  :root { --hh: 72px; }
  .wordmark img { height: 44px; }
  .nav ul { gap: clamp(14px, 3vw, 28px); }
  .nav a { letter-spacing: 0.12em; }
}


/* ---------------------------------------------------------------- hero */
.hero { position: relative; height: 100vh; height: 100svh; min-height: 600px; background: var(--ink); overflow: hidden; }
.hero-media { position: absolute; inset: 0; will-change: transform; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.8s var(--ease-io); }
.hero-slide.is-on { opacity: 1; }
.hero-slide img, .hero-video { width: 100%; height: 100%; object-fit: cover; }
.hero-slide.is-on img { animation: hero-drift 9s linear both; }
@keyframes hero-drift { from { transform: scale(1.06); } to { transform: scale(1.0); } }
.hero-video { position: absolute; inset: 0; opacity: 0; transition: opacity 1.4s var(--ease); }
.hero-video.is-playing { opacity: 1; }
.hero-shade { position: absolute; inset: 0; background:
  radial-gradient(ellipse 60% 50% at 50% 48%, rgba(12, 11, 10, 0.34), rgba(12, 11, 10, 0) 70%),
  linear-gradient(to top, rgba(12, 11, 10, 0.78) 0%, rgba(12, 11, 10, 0.3) 28%, rgba(12, 11, 10, 0) 50%),
  linear-gradient(to bottom, rgba(12, 11, 10, 0.45), rgba(12, 11, 10, 0) 30%); }
.hero-copy { position: absolute; left: var(--g); right: var(--g); bottom: clamp(32px, 7vh, 80px); display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 28px 48px; }
.hero-title { font: 300 var(--t-xl) / 1.08 var(--serif); letter-spacing: -0.025em; max-width: 12em; }
.hero-title em { font-style: normal; font-weight: 500; }
.hero-sub { margin-top: 18px; display: flex; align-items: center; gap: 16px; font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-2); }
.hero-sub::before { content: ''; width: 36px; height: 1px; background: var(--brass); }
.hero-side { display: grid; gap: 22px; justify-items: end; text-align: right; font-size: var(--t-s); }
.hero-credit { display: grid; gap: 6px; }
.hc-name { font: 400 var(--t-m) / 1.2 var(--serif); letter-spacing: -0.01em; }
.hero-index { display: flex; gap: 6px; }
.hero-index button { width: 44px; height: 24px; position: relative; }
.hero-index button::after { content: ''; position: absolute; left: 0; right: 0; top: 11px; height: 1px; background: var(--line-2); }
.hero-index button i { position: absolute; left: 0; top: 11px; height: 1px; width: 100%; background: var(--bone); transform: scaleX(0); transform-origin: left; z-index: 1; }
.hero-index button.is-on i { animation: hero-progress var(--dur, 7s) linear forwards; }
@keyframes hero-progress { to { transform: scaleX(1); } }
.hero-scroll { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); width: 1px; height: 56px; background: var(--line-2); overflow: hidden; }
.hero-scroll::after { content: ''; position: absolute; inset: 0; background: var(--bone); animation: scroll-hint 2.2s var(--ease-io) infinite; }
@keyframes scroll-hint { from { transform: translateY(-100%); } to { transform: translateY(100%); } }
.hero-pause { position: absolute; right: var(--g); top: calc(var(--hh) + 12px); font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.6; }
.hero-chapters { position: absolute; left: var(--g); right: var(--g); bottom: 12px; display: flex; font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-3); }
.hero-chapters li { flex: 1; padding-top: 10px; border-top: 1px solid var(--line); transition: color 0.5s; }
.hero-chapters li.is-active { color: var(--bone); border-color: var(--bone); }
@media (prefers-reduced-motion: no-preference) {
  .js .hero-title, .js .hero-sub, .js .hero-side { opacity: 0; transform: translateY(22px); }
  .js body.ready .hero-title, .js body.ready .hero-sub, .js body.ready .hero-side { opacity: 1; transform: none; transition: opacity 1.6s var(--ease), transform 1.6s var(--ease); }
  .js body.ready .hero-title { transition-delay: 0.35s; }
  .js body.ready .hero-sub { transition-delay: 0.5s; }
  .js body.ready .hero-side { transition-delay: 0.65s; }
}
@media (max-width: 1023px) {
  .hero-copy { grid-template-columns: 1fr; }
  .hero-side { justify-items: start; text-align: left; }
  .hero-scroll { display: none; }
  .hero-chapters li:not(.is-active) { color: transparent; }
}

/* ---------------------------------------------------------------- stack (selected work): full-screen panels that slide over one another */
.stack-head { padding-block: 0 clamp(28px, 4vw, 56px); display: flex; justify-content: space-between; align-items: baseline; }
.stack-head .count { font: 300 var(--t-m) / 1 var(--serif); color: var(--fg-2); font-variant-numeric: tabular-nums; }
.stack { position: relative; }
.panel { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: var(--ink); color: var(--bone); }
.panel a { display: block; position: absolute; inset: 0; }
.panel figure { position: absolute; inset: 0; transform-origin: center; will-change: transform; }
.panel img { width: 100%; height: 100%; object-fit: cover; }
.panel a::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 9, 8, 0.78), rgba(10, 9, 8, 0.15) 40%, rgba(10, 9, 8, 0) 65%); }
.panel-cap { position: absolute; left: var(--g); right: var(--g); bottom: clamp(32px, 7vh, 80px); z-index: 1; display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 24px; }
.panel-n { display: block; font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.18em; color: rgba(236, 230, 218, 0.6); margin-bottom: 14px; }
.panel-title { font: 300 var(--t-xxl) / 1.02 var(--serif); letter-spacing: -0.03em; }
.panel-meta { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: rgba(236, 230, 218, 0.7); }
.panel-view { justify-self: end; display: inline-flex; align-items: center; gap: 14px; font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; border: 1px solid rgba(236, 230, 218, 0.4); padding: 15px 22px; transition: background-color 0.5s, color 0.5s, border-color 0.5s; }
.panel a:hover .panel-view { background: var(--bone); color: var(--ink); border-color: var(--bone); }
.panel-shade { position: absolute; inset: 0; background: #000; opacity: 0; pointer-events: none; transition: none; }
.stack-end { padding-block: clamp(56px, 8vw, 120px); display: flex; justify-content: center; }
@media (max-width: 1023px) {
  .panel-cap { grid-template-columns: 1fr; gap: 14px; }
  .panel-view { justify-self: start; border: 0; padding: 0; font-size: 0.62rem; opacity: 0.8; }
  .panel-view::after { content: ' →'; }
}

/* ---------------------------------------------------------------- footer */
.site-footer { background: var(--ink); padding-block: clamp(80px, 10vw, 160px) calc(32px + env(safe-area-inset-bottom, 0px)); font-size: var(--t-s); overflow: hidden; }
.footer-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col); row-gap: 48px; }
.footer-brand { grid-column: 1 / span 4; }
.footer-brand img { width: min(260px, 60vw); height: auto; background: none; }
.footer-col { display: grid; gap: 14px; align-content: start; line-height: 1.8; }
.fc-1 { grid-column: 6 / span 3; }
.fc-2 { grid-column: 9 / span 2; }
.fc-3 { grid-column: 11 / span 2; }
.footer-col .label { margin-bottom: 4px; }
.footer-col a { opacity: 0.8; }
.footer-col a:hover { opacity: 1; }
.footer-legal { margin-top: clamp(56px, 7vw, 100px); padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px 28px; flex-wrap: wrap; font-size: var(--t-xs); color: var(--fg-3); letter-spacing: 0.06em; }
@media (max-width: 1023px) {
  .footer-brand, .fc-1 { grid-column: 1 / -1; }
  .fc-2, .fc-3 { grid-column: span 6; }
}

/* ---------------------------------------------------------------- page heads */
.page-head { padding-block: calc(var(--hh) + clamp(40px, 7vw, 110px)) clamp(32px, 5vw, 72px); display: grid; gap: 20px; }
.page-title { font: 300 var(--t-xxl) / 1.02 var(--serif); letter-spacing: -0.03em; }
.page-lede { font: 300 var(--t-m) / 1.5 var(--serif); max-width: 32em; color: var(--fg-2); }
.page-lede em { font-style: normal; font-weight: 500; color: var(--fg); }
.p-crumb { display: flex; gap: 12px; font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }

.filters { margin-top: 12px; }
.filters ul { display: flex; flex-wrap: wrap; gap: 10px 32px; }
.filters a { font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; padding-block: 10px; border-bottom: 1px solid transparent; color: var(--fg-2); transition: color 0.4s, border-color 0.4s; }
.filters a:hover { color: var(--fg); }
.filters a[aria-current] { color: var(--fg); border-color: var(--brass); }


/* ---------------------------------------------------------------- cards: one consistent grid */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(10px, 1.2vw, 18px); padding-bottom: var(--sec); }
.card { min-width: 0; }
.card a { position: relative; display: block; overflow: hidden; background: var(--placeholder); aspect-ratio: 3 / 2; color: #fff; }
.card-fig { position: absolute; inset: 0; }
.card-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.card a::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(10, 9, 8, 0.72), rgba(10, 9, 8, 0.12) 45%, rgba(10, 9, 8, 0) 70%); opacity: 0.9; transition: opacity 0.8s var(--ease); }
.card a:hover::after { opacity: 1; }
.card a:hover .card-fig img { transform: scale(1.05); }
.card-cap { position: absolute; left: clamp(16px, 2vw, 28px); right: clamp(16px, 2vw, 28px); bottom: clamp(14px, 2vw, 26px); z-index: 1; display: grid; gap: 4px; }
.card-title { font: 500 var(--t-m) / 1.2 var(--serif); letter-spacing: -0.01em; }
.card-meta { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.62); transform: translateY(6px); opacity: 0; transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.card a:hover .card-meta { opacity: 1; transform: none; }
@media (max-width: 1023px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cards { grid-template-columns: 1fr; gap: 12px; } .card-meta { opacity: 1; transform: none; } }


/* ---------------------------------------------------------------- contact */
.contact { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col); row-gap: 56px; padding-block: calc(var(--hh) + clamp(40px, 7vw, 110px)) var(--sec); }
.contact-info { display: grid; gap: 20px; align-content: start; }
.contact-info { grid-column: 1 / span 5; }
.contact-dl { margin-top: 24px; display: grid; gap: 22px; }
.contact-dl dt { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 4px; }
.contact-dl dd { font: 400 var(--t-m) / 1.3 var(--serif); letter-spacing: -0.01em; }
.contact-dl a { border-bottom: 1px solid var(--line-2); }
.form { grid-column: 7 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 36px var(--col); align-content: start; padding-top: 14px; }
.field { display: grid; gap: 8px; min-width: 0; }
.field--wide, .form-foot { grid-column: 1 / -1; }
.field label { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }
.opt { text-transform: none; letter-spacing: 0.04em; opacity: 0.8; }
.field input, .field select, .field textarea {
  font: 400 var(--t-m) / 1.4 var(--serif); color: var(--fg); background: transparent;
  border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; padding: 10px 0; width: 100%; transition: border-color 0.4s;
}
.field select { appearance: none; background: linear-gradient(45deg, transparent 50%, var(--fg-3) 50%) calc(100% - 10px) 55% / 6px 6px no-repeat, linear-gradient(-45deg, transparent 50%, var(--fg-3) 50%) calc(100% - 4px) 55% / 6px 6px no-repeat; }
.field select option { background: var(--ink); color: var(--bone); }
.field textarea { resize: vertical; min-height: 150px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--fg); }
.field [aria-invalid='true'] { border-color: #b4553f; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 12px; }
.form-status { font-size: var(--t-s); color: var(--fg-2); max-width: 34em; }
.hp { position: absolute; left: -9999px; }
@media (max-width: 1023px) { .contact-info, .form { grid-column: 1 / -1; } .form { grid-template-columns: 1fr; } }


/* ---------------------------------------------------------------- home: intro */
.intro { padding-block: clamp(72px, 9vw, 150px); display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col); row-gap: 40px; }
.intro-lead { grid-column: 1 / span 6; display: grid; gap: 22px; align-content: start; }
.intro-title { font: 300 var(--t-xl) / 1.12 var(--serif); letter-spacing: -0.025em; max-width: 12em; }
.intro-text { grid-column: 8 / -1; display: grid; gap: 20px; align-content: start; color: var(--fg-2); line-height: 1.75; max-width: 34em; padding-top: 6px; }
.intro-links { display: flex; flex-wrap: wrap; gap: 14px 32px; margin-top: 10px; font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg); }
@media (max-width: 1023px) { .intro-lead, .intro-text { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- home: more from the portfolio */
.more-end { padding-block: clamp(40px, 5vw, 72px) clamp(72px, 9vw, 150px); display: flex; justify-content: center; }

/* ---------------------------------------------------------------- home: sectors we serve */
.on-bone { background: var(--ink-2); }
.sectors { padding-block: clamp(72px, 9vw, 150px); }
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(10px, 1.2vw, 18px); }
.tile a { display: grid; gap: 16px; }
.tile-fig { aspect-ratio: 4 / 5; overflow: hidden; background: var(--placeholder); }
.tile-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.6s var(--ease); }
.tile a:hover .tile-fig img { transform: scale(1.05); }
.tile-name { font: 500 var(--t-b) / 1.35 var(--serif); letter-spacing: -0.005em; padding-right: 8px; }
@media (max-width: 1023px) { .tiles { grid-template-columns: repeat(2, 1fr); row-gap: 32px; } }

/* ---------------------------------------------------------------- contact band */
.cta { padding-block: clamp(80px, 10vw, 170px); border-top: 1px solid var(--line); }
.cta-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col); row-gap: 40px; align-items: end; }
.cta-grid > :first-child { grid-column: 1 / span 7; display: grid; gap: 22px; }
.cta-title { font: 300 var(--t-xl) / 1.12 var(--serif); letter-spacing: -0.025em; max-width: 12em; }
.cta-text { color: var(--fg-2); max-width: 30em; line-height: 1.7; }
.cta-side { grid-column: 9 / -1; display: grid; gap: 22px; font-size: var(--t-s); justify-items: start; }
.cta-lines { line-height: 1.9; font-size: var(--t-b); }
@media (max-width: 1023px) { .cta-grid > :first-child, .cta-side { grid-column: 1 / -1; } }

.steps { padding-block: clamp(72px, 9vw, 150px); }
.steps-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px var(--col); }
.steps-row li { border-top: 1px solid var(--line-2); padding-top: 22px; display: grid; gap: 10px; align-content: start; }
.step-n { font: 300 var(--t-l) / 1 var(--serif); color: var(--brass); font-variant-numeric: tabular-nums; }
.step-t { font: 500 var(--t-m) / 1.25 var(--serif); margin-top: 16px; letter-spacing: -0.01em; }
.steps-row p { font-size: var(--t-s); color: var(--fg-2); max-width: 26em; line-height: 1.7; }
@media (max-width: 1023px) { .steps-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps-row { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- project pages */
.p-head { padding-block: calc(var(--hh) + clamp(40px, 7vw, 110px)) clamp(32px, 4vw, 56px); display: grid; gap: 20px; }
.p-crumb { display: flex; gap: 12px; font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); }
.p-crumb .link { color: var(--fg-2); }
.p-title { font: 300 var(--t-xl) / 1.05 var(--serif); letter-spacing: -0.025em; }
.p-narrative { color: var(--fg-2); max-width: 40em; line-height: 1.75; }
.p-meta { display: flex; flex-wrap: wrap; gap: 14px 48px; }
.p-meta dt { font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-3); margin-bottom: 2px; }
.p-meta dd { font-size: var(--t-s); }
.p-cover { overflow: hidden; }
.p-cover img { width: 100%; max-height: 72vh; object-fit: cover; }
.zoom { display: block; cursor: zoom-in; }
.p-gallery { padding-block: clamp(10px, 1.2vw, 18px) clamp(72px, 9vw, 150px); }
.masonry { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 8px; grid-auto-flow: row; gap: clamp(10px, 1.2vw, 18px); }
.masonry li { min-width: 0; }
.masonry img { width: 100%; display: block; }
@media (max-width: 600px) { .masonry { grid-template-columns: 1fr; } .p-cover img { max-height: none; } }

.p-nav { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; padding-block: clamp(32px, 4vw, 56px); border-top: 1px solid var(--line); margin-bottom: clamp(56px, 7vw, 110px); }
.p-nav-link { display: grid; gap: 8px; }
.p-nav-next { text-align: right; justify-items: end; }
.p-nav-title { font: 300 var(--t-m) / 1.2 var(--serif); letter-spacing: -0.01em; }
@media (max-width: 700px) { .p-nav { grid-template-columns: 1fr 1fr; } .p-nav-all { grid-column: 1 / -1; justify-self: center; order: 3; } }

.nf { padding-block: calc(var(--hh) + clamp(96px, 14vw, 220px)) var(--sec); }
.nf .page-title { font-size: var(--t-xl); max-width: 14em; }


/* ---------------------------------------------------------------- home: details strip (hand-picked photographs) */
.details { padding-block: clamp(72px, 9vw, 150px) 0; border-top: 1px solid var(--line); }
.details-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: clamp(24px, 3vw, 40px); }
.details-note { font-size: var(--t-s); color: var(--fg-3); }
@media (max-width: 600px) { .details-head { flex-direction: column; align-items: flex-start; gap: 8px; } }
.strip-wrap { position: relative; }
.strip-btn { position: absolute; top: 0; bottom: 0; z-index: 2; width: clamp(56px, 7vw, 110px); opacity: 0.6; transition: opacity 0.5s var(--ease); }
.strip-btn--prev { left: 0; background: linear-gradient(to right, rgba(20, 18, 16, 0.85), rgba(20, 18, 16, 0)); }
.strip-btn--next { right: 0; background: linear-gradient(to left, rgba(20, 18, 16, 0.85), rgba(20, 18, 16, 0)); }
.strip-btn::after { content: ''; position: absolute; top: 50%; width: 14px; height: 14px; border-top: 1px solid var(--bone); border-right: 1px solid var(--bone); transform: translateY(-50%) rotate(45deg); }
.strip-btn--prev::after { left: calc(50% - 4px); transform: translateY(-50%) rotate(-135deg); }
.strip-btn--next::after { right: calc(50% - 4px); }
.strip-wrap:hover .strip-btn, .strip-btn:focus-visible { opacity: 1; }
@media (pointer: coarse) { .strip-btn { opacity: 1; width: 44px; } .strip-btn--prev, .strip-btn--next { background: none; } }
.strip { --sw: min(40vw, 640px); display: flex; gap: clamp(10px, 1.2vw, 18px); overflow-x: auto; scroll-snap-type: x mandatory; padding-inline: calc(50vw - var(--sw) / 2); padding-block: 24px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.strip::-webkit-scrollbar { display: none; }
.strip li { flex: 0 0 auto; width: var(--sw); scroll-snap-align: center; transform: scale(0.84); opacity: 0.55; transition: transform 0.6s var(--ease), opacity 0.6s var(--ease); will-change: transform; }
.strip li.is-center { transform: scale(1); opacity: 1; z-index: 1; }
.strip a { position: relative; display: block; overflow: hidden; background: var(--placeholder); }
.strip img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.strip-cap { position: absolute; left: 16px; bottom: 14px; font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(236, 230, 218, 0.85); text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6); opacity: 0; transform: translateY(6px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.strip li.is-center .strip-cap { opacity: 1; transform: none; }
@media (max-width: 1023px) { .strip { --sw: 76vw; } }

/* ---------------------------------------------------------------- home: seo paragraph */
.seo { padding-block: clamp(72px, 9vw, 150px); display: grid; grid-template-columns: repeat(12, 1fr); column-gap: var(--col); row-gap: 32px; border-top: 1px solid var(--line); }
.seo-title { grid-column: 1 / span 5; font: 300 var(--t-l) / 1.15 var(--serif); letter-spacing: -0.02em; }
.seo-text { grid-column: 7 / -1; display: grid; gap: 18px; color: var(--fg-2); line-height: 1.75; max-width: 38em; }
@media (max-width: 1023px) { .seo-title, .seo-text { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- services: hero + reel */
.svc-hero { position: relative; background: var(--ink); overflow: hidden; padding-top: calc(var(--hh) + env(safe-area-inset-top, 0px)); }
.svc-hero-fig { position: relative; }
.svc-hero-fig img { width: 100%; height: auto; display: block; }
.svc-hero-fig::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, var(--ink) 0%, rgba(20, 18, 16, 0.6) 22%, rgba(20, 18, 16, 0) 55%), linear-gradient(to bottom, rgba(20, 18, 16, 0.6), rgba(20, 18, 16, 0) 30%); pointer-events: none; }
.svc-hero-copy { position: relative; z-index: 1; display: grid; gap: 14px; margin-top: clamp(-120px, -9vw, -40px); padding-bottom: clamp(20px, 3vw, 36px); max-width: 44em; }
.svc-hero .page-title { font-size: var(--t-l); max-width: 16em; }
.svc-hero .page-lede { font-size: var(--t-b); max-width: 38em; }
.svc-hero .page-title em { font-style: normal; font-weight: 500; }
.svc-index { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--col); padding: 16px 0 clamp(24px, 4vw, 44px); border-top: 1px solid var(--line); margin-inline: var(--g); }
.svc-index a { display: grid; gap: 8px; font: 500 var(--t-s) / 1.4 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--brass); transition: color 0.4s; }
.svc-index a:hover { color: var(--bone); }
.svc-index span { color: var(--brass); font-family: var(--serif); letter-spacing: 0.08em; }
@media (max-width: 1023px) { .svc-index { grid-template-columns: repeat(3, 1fr); row-gap: 14px; } .svc-hero-copy { margin-top: -24px; } }

.panel--svc { display: block; }
/* a drawing shown whole: letterboxed on its own paper tone instead of cropped */
.panel--contain figure { background: #efebe3; }
.panel--contain img { object-fit: contain; object-position: center; }
.panel--contain figure::after { background: linear-gradient(to right, rgba(10, 9, 8, 0.9) 0%, rgba(10, 9, 8, 0.7) 38%, rgba(10, 9, 8, 0.25) 70%, rgba(10, 9, 8, 0.15) 100%), linear-gradient(to top, rgba(10, 9, 8, 0.7), rgba(10, 9, 8, 0) 40%); }
@media (max-width: 1023px) { .panel--contain figure::after { background: linear-gradient(to top, rgba(10, 9, 8, 0.95) 0%, rgba(10, 9, 8, 0.8) 45%, rgba(10, 9, 8, 0.3) 80%); } }
.panel--svc figure { position: absolute; inset: 0; transform-origin: center; will-change: transform; }
.panel--svc figure::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to right, rgba(10, 9, 8, 0.86) 0%, rgba(10, 9, 8, 0.6) 42%, rgba(10, 9, 8, 0.15) 75%), linear-gradient(to top, rgba(10, 9, 8, 0.7), rgba(10, 9, 8, 0) 45%); }
.svc-copy { position: absolute; inset: 0; z-index: 1; display: grid; align-content: center; gap: 18px; max-width: min(46em, 100%); padding-top: var(--hh); }
.svc-kicker { display: flex; align-items: center; gap: 18px; font: 500 var(--t-xs) / 1.4 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-2); }
.svc-n { color: var(--brass); font-family: var(--serif); letter-spacing: 0.1em; }
.svc-title { font: 300 var(--t-xxl) / 1.02 var(--serif); letter-spacing: -0.03em; }
.svc-lead { font: 400 var(--t-m) / 1.35 var(--serif); letter-spacing: -0.01em; max-width: 24em; }
.svc-body { color: var(--fg-2); line-height: 1.75; max-width: 36em; }
.svc-bullets { display: grid; gap: 8px; padding-left: 18px; list-style: disc; color: var(--fg-2); font-size: var(--t-s); max-width: 32em; }
@media (max-width: 1023px) {
  .svc-copy { align-content: end; padding-bottom: clamp(28px, 6vh, 56px); gap: 12px; }
  .svc-title { font-size: var(--t-xl); }
  .svc-body { font-size: var(--t-s); }
  .panel--svc figure::after { background: linear-gradient(to top, rgba(10, 9, 8, 0.95) 0%, rgba(10, 9, 8, 0.75) 45%, rgba(10, 9, 8, 0.2) 80%); }
}
@media (max-height: 640px) and (max-width: 1023px) { .svc-bullets { display: none; } }


/* ---------------------------------------------------------------- phones
   The header sits in the page flow (never over a title). Photographs run edge to edge in a 3:2 frame
   (4:5 for portrait shots); captions sit over the photograph on a soft rounded shade. */
@media (max-width: 767px) {
  .intro { padding-block: 36px 48px; }
  :root { --hh: 0px; }
  .site-header { position: static; height: auto; grid-template-columns: 1fr auto; grid-template-rows: auto; align-items: center; gap: 16px; padding: calc(12px + env(safe-area-inset-top, 0px)) var(--g) 12px; background: var(--ink); border-bottom: 1px solid var(--line); transform: none !important; backdrop-filter: none; }
  .site-header::before { display: none; }
  .wordmark img { height: 40px; }
  .nav { display: none; }
  /* hamburger + side drawer */
  .menu-btn { display: grid; gap: 5px; width: 44px; height: 44px; align-content: center; justify-items: end; margin-right: -10px; padding: 10px; }
  .menu-btn span { display: block; width: 24px; height: 1.5px; background: var(--bone); transition: transform 0.35s var(--ease), opacity 0.3s, width 0.35s var(--ease); }
  .menu-btn span:nth-child(2) { width: 16px; }
  .drawer { display: block; position: fixed; inset: 0; z-index: 80; }
  .drawer[hidden] { display: none; }
  .drawer-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); opacity: 0; transition: opacity 0.4s var(--ease); }
  .drawer-panel { position: absolute; top: 0; right: 0; bottom: 0; width: min(78vw, 320px); padding: calc(20px + env(safe-area-inset-top, 0px)) 28px 32px; background: var(--ink); border-left: 1px solid var(--line); display: grid; align-content: start; gap: 36px; transform: translateX(100%); transition: transform 0.5s var(--ease); }
  .menu-open .drawer-backdrop { opacity: 1; }
  .menu-open .drawer-panel { transform: none; }
  .drawer-close { justify-self: end; width: 44px; height: 44px; margin: -10px -14px 0 0; font-size: 18px; color: var(--fg-2); }
  .drawer-panel ul { display: grid; gap: 6px; }
  .drawer-panel ul a { display: block; padding: 12px 0; font: 300 var(--t-l) / 1.1 var(--serif); letter-spacing: -0.02em; color: var(--bone); border-bottom: 1px solid var(--line); }
  .drawer-panel ul a[aria-current="page"] { color: var(--brass); }
  .drawer-foot { font-size: var(--t-s); line-height: 1.8; color: var(--fg-2); }
  .menu-open { overflow: hidden; }
  .page-head, .p-head { padding-top: clamp(28px, 7vw, 48px); }
  .contact { padding-top: clamp(28px, 7vw, 48px); }

  /* home hero: one full screen, the photograph edge to edge, the copy over it on a rounded shade */
  .hero { height: auto; min-height: 0; display: block; padding: 0; }
  .hero-media { position: relative; inset: auto; width: 100%; aspect-ratio: 4 / 3; min-height: 300px; transform: none !important; }
  .hero-slide img, .hero-video { object-fit: cover; }
  .hero-copy { position: absolute; left: var(--g); right: var(--g); bottom: 14px; margin: 0; z-index: 2; grid-template-columns: 1fr; gap: 10px; padding: 0; background: none; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7), 0 2px 18px rgba(0, 0, 0, 0.55); }
  .hero-sub { margin-top: 8px; font-size: 0.6rem; letter-spacing: 0.14em; }
  .hero-side { grid-template-columns: 1fr auto; align-items: end; gap: 12px; }
  .hero-credit { gap: 2px; }
  .hero-index button { width: 22px; }
  .hero-shade { display: none; }
  .hero-media::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(10, 9, 8, 0.78) 0%, rgba(10, 9, 8, 0.45) 28%, rgba(10, 9, 8, 0) 60%); }
  .hero-title { font-size: clamp(1.5rem, 6.4vw, 1.9rem); }
  .hero-side { justify-items: start; text-align: left; gap: 12px; }
  .hero-scroll, .hero-pause { display: none; }

  /* reels: photograph edge to edge, caption over its lower edge */
  .stack-head { padding-bottom: 14px; }
  .stack { display: grid; gap: 10px; }
  .panel { position: static; height: auto; }
  .panel figure { transform: none !important; }
  .panel-shade { display: none; }
  .panel a { position: relative; inset: auto; display: block; }
  .panel--svc { display: grid; align-content: start; gap: 0; padding-top: 0; }
  .panel figure, .panel--svc figure { position: relative; inset: auto; width: 100%; aspect-ratio: 3 / 2; background: var(--ink); }
  .panel figure.is-portrait { aspect-ratio: 4 / 5; }
  .panel img { width: 100%; height: 100%; object-fit: cover; }
  .panel a::after, .panel--svc figure::after, .panel--contain figure::after { display: none; }
  .panel--contain img { object-fit: contain; }
  .panel-cap { position: absolute; left: var(--g); right: var(--g); bottom: 18px; padding: 0; background: none; gap: 6px; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7), 0 2px 18px rgba(0, 0, 0, 0.55); }
  .panel:not(.panel--svc) figure::after { content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, rgba(10, 9, 8, 0.78) 0%, rgba(10, 9, 8, 0.45) 28%, rgba(10, 9, 8, 0) 60%); }
  .panel-n { margin-bottom: 6px; }
  .panel-title { font-size: var(--t-l); }
  .svc-copy { position: relative; inset: auto; padding: 18px var(--g) 24px; align-content: start; gap: 8px; }
  .svc-title { font-size: var(--t-l); }
  .svc-body { font-size: var(--t-s); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical; overflow: hidden; }
  .svc-bullets { display: none; }
  .svc-lead { font-size: var(--t-b); }
  .panel--svc img { max-height: none; }

  /* services opener */
  .svc-hero { padding-top: 0; }
  .svc-hero-copy { margin-top: 0; padding-top: 16px; }
  .svc-index { padding-bottom: 20px; }
  .steps { padding-top: 40px; }
}
/* ---------------------------------------------------------------- lightbox */
.lightbox { width: 100vw; height: 100vh; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: var(--ink); }
.lightbox::backdrop { background: var(--ink); }
.lightbox[open] { display: grid; place-items: center; }
.lightbox img { max-width: calc(100vw - 2 * var(--g)); max-height: calc(100dvh - 160px); width: auto; height: auto; background: none; }
.lb-close { position: absolute; z-index: 3; top: calc(16px + env(safe-area-inset-top, 0px)); right: var(--g); display: inline-flex; align-items: center; gap: 12px; font: 500 var(--t-xs) / 1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; padding: 14px 18px; border: 1px solid var(--line-2); transition: background-color 0.4s, color 0.4s; }
.lb-close:hover { background: var(--bone); color: var(--ink); }
.lb-count { position: absolute; z-index: 3; top: calc(30px + env(safe-area-inset-top, 0px)); left: var(--g); font: 300 var(--t-m) / 1 var(--serif); color: var(--fg-2); font-variant-numeric: tabular-nums; pointer-events: none; }
.lb-prev, .lb-next { position: absolute; top: 90px; bottom: 0; width: 30%; }
.lb-prev::after, .lb-next::after { content: ''; position: absolute; top: 50%; width: 16px; height: 16px; border-top: 1px solid var(--bone); border-right: 1px solid var(--bone); opacity: 0.6; }
.lb-prev::after { left: var(--g); transform: translateY(-50%) rotate(-135deg); }
.lb-next::after { right: var(--g); transform: translateY(-50%) rotate(45deg); }
.lb-prev { left: 0; cursor: w-resize; }
.lb-next { right: 0; cursor: e-resize; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-delay: 0s !important; }
  .js [data-reveal], .js .lines > *, .js .ri img { opacity: 1; transform: none; clip-path: none; }
}