/* =========================================================================
   DGriffithsDesign — main stylesheet
   Typeface: Proxima Nova (Adobe Fonts), carried over from the original site.
   "vcsm" is the obfuscated name Adobe Portfolio's kit gives Proxima Nova.
   ========================================================================= */

:root {
  --paper: #f5f4f0;
  --paper-2: #ecebe6;
  --white: #ffffff;
  --ink: #111111;
  --charcoal: #2b2b2a;
  --stone: #77756f;
  --mist: #b9b7b0;
  --line: rgba(17, 17, 17, 0.14);
  --line-strong: rgba(17, 17, 17, 0.6);
  --night: #0e0e0d;
  --night-2: #1a1a19;
  --night-line: rgba(255, 255, 255, 0.16);

  --font: "proxima-nova", "vcsm", "Proxima Nova", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --fs-display: clamp(3rem, 7.6vw, 9rem);
  --fs-h1: clamp(2.75rem, 6.4vw, 7rem);
  --fs-h2: clamp(2rem, 4.2vw, 4.25rem);
  --fs-h3: clamp(1.375rem, 2.1vw, 2rem);
  --fs-lead: clamp(1.25rem, 1.9vw, 1.75rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.875rem;
  --fs-label: 0.6875rem;

  --gutter: clamp(20px, 4.2vw, 72px);
  --col-gap: clamp(16px, 2vw, 32px);
  --max: 1720px;
  --header-h: 84px;
  --section: clamp(96px, 14vw, 220px);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, video, iframe { display: block; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Cross-document page transitions (progressive enhancement) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.35s var(--ease-in-out) both; }
::view-transition-new(root) { animation: vt-in 0.6s var(--ease) both; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; transform: translateY(12px); } }
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}

body {
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
}
body.is-locked { overflow: hidden; }

::selection { background: var(--ink); color: var(--paper); }

:focus-visible { outline: 1px solid currentColor; outline-offset: 4px; }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--ink); color: var(--paper); padding: 12px 18px;
  font-size: var(--fs-label); letter-spacing: 0.18em; text-transform: uppercase; font-weight: 600;
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Layout primitives ---------- */
.container { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); }
.section { padding-block: var(--section); }
.section--tight { padding-block: calc(var(--section) * 0.6); }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* ---------- Typography ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--stone); line-height: 1.4;
}
.eyebrow .dash { display: inline-block; width: 28px; height: 1px; background: currentColor; }
.display {
  font-size: var(--fs-display); font-weight: 600; line-height: 0.94; letter-spacing: -0.04em;
}
.h1 { font-size: var(--fs-h1); font-weight: 600; line-height: 0.95; letter-spacing: -0.035em; }
.h2 { font-size: var(--fs-h2); font-weight: 600; line-height: 1.02; letter-spacing: -0.03em; }
.h3 { font-size: var(--fs-h3); font-weight: 600; line-height: 1.15; letter-spacing: -0.015em; }
.lead { font-size: var(--fs-lead); line-height: 1.45; letter-spacing: -0.01em; color: var(--charcoal); }
.muted { color: var(--stone); }
.small { font-size: var(--fs-small); }
.prose p + p { margin-top: 1.1em; }
.prose { color: var(--charcoal); max-width: 34em; }

/* ---------- Links & buttons ---------- */
.link {
  position: relative; display: inline-flex; align-items: center; gap: 12px;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  padding-block: 6px;
}
.link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: currentColor;
  transform-origin: right; transition: transform 0.6s var(--ease);
}
.link:hover::after { transform: scaleX(0); }
.link .arrow { transition: transform 0.5s var(--ease); }
.link:hover .arrow { transform: translateX(6px); }

.arrow { display: inline-block; width: 18px; height: 10px; flex: none; }
.arrow svg { display: block; width: 100%; height: 100%; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 52px; padding: 0 28px;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  border: 1px solid var(--ink); color: var(--ink); background: transparent;
  position: relative; overflow: hidden; isolation: isolate;
  transition: color 0.5s var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: 0; background: var(--ink); z-index: -1;
  transform: scaleY(0); transform-origin: bottom; transition: transform 0.5s var(--ease);
}
.btn:hover { color: var(--paper); }
.btn:hover::before { transform: scaleY(1); }
.btn--solid { background: var(--ink); color: var(--paper); }
.btn--solid::before { background: var(--charcoal); }
.btn--light { border-color: var(--paper); color: var(--paper); }
.btn--light::before { background: var(--paper); }
.btn--light:hover { color: var(--ink); }
.btn--light.btn--solid { background: var(--paper); color: var(--ink); }
.btn--light.btn--solid::before { background: var(--white); }
.btn--sm { min-height: 40px; padding: 0 18px; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h);
  transition: transform 0.6s var(--ease), background-color 0.4s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(245, 244, 240, 0.86);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--line);
}
.site-header.is-hidden { transform: translateY(-100%); }
.site-header .container { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.wordmark {
  font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.3em; line-height: 1; white-space: nowrap;
  padding-block: 8px;
}
.nav { display: flex; align-items: center; gap: clamp(20px, 2.4vw, 40px); }
.nav__link {
  position: relative; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--charcoal); padding-block: 8px; transition: color 0.3s ease;
}
.nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--ink);
  transform: scaleX(0); transform-origin: left; transition: transform 0.5s var(--ease);
}
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--ink); }
.nav .btn { margin-left: 8px; }

.menu-toggle {
  display: none; align-items: center; gap: 12px;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
  min-height: 44px;
}
.menu-toggle__icon { position: relative; width: 22px; height: 8px; }
.menu-toggle__icon::before, .menu-toggle__icon::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1px; background: currentColor;
  transition: transform 0.5s var(--ease), top 0.5s var(--ease);
}
.menu-toggle__icon::before { top: 0; }
.menu-toggle__icon::after { top: 7px; }
.menu-open .menu-toggle__icon::before { top: 4px; transform: rotate(45deg); }
.menu-open .menu-toggle__icon::after { top: 4px; transform: rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 90; background: var(--paper);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--header-h) + 24px) var(--gutter) 32px;
  opacity: 0; visibility: hidden; transition: opacity 0.5s var(--ease), visibility 0s linear 0.5s;
}
.menu-open .mobile-menu { opacity: 1; visibility: visible; transition: opacity 0.5s var(--ease); }
.mobile-menu__list { display: flex; flex-direction: column; }
.mobile-menu__list a {
  display: flex; align-items: baseline; gap: 16px; padding-block: 10px;
  font-size: clamp(2rem, 9vw, 3rem); font-weight: 600; letter-spacing: -0.03em; line-height: 1.1;
  border-bottom: 1px solid var(--line);
  opacity: 0; transform: translateY(16px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.mobile-menu__list a .num { font-size: var(--fs-label); letter-spacing: 0.2em; color: var(--stone); font-weight: 600; min-width: 22px; }
.menu-open .mobile-menu__list a { opacity: 1; transform: none; }
.menu-open .mobile-menu__list li:nth-child(2) a { transition-delay: 0.04s; }
.menu-open .mobile-menu__list li:nth-child(3) a { transition-delay: 0.08s; }
.menu-open .mobile-menu__list li:nth-child(4) a { transition-delay: 0.12s; }
.menu-open .mobile-menu__list li:nth-child(5) a { transition-delay: 0.16s; }
.menu-open .mobile-menu__list li:nth-child(6) a { transition-delay: 0.2s; }
.mobile-menu__foot { display: grid; gap: 18px; }
.mobile-menu__foot .btn { width: 100%; }
.mobile-menu__meta span { display: inline-flex; gap: 16px; }
.mobile-menu__meta { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: var(--fs-small); color: var(--stone); }

/* ---------- Media ---------- */
.media { display: block; position: relative; overflow: hidden; background: var(--paper-2); }
.media img { width: 100%; height: 100%; object-fit: cover; }
.media--natural img { height: auto; object-fit: initial; }
.media--top img { object-position: top center; }
.media__caption {
  display: flex; justify-content: space-between; gap: 16px; margin-top: 14px;
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--stone);
}

/* Hover: slow, subtle zoom on project imagery */
.hover-zoom img { transition: transform 1.4s var(--ease), opacity 0.6s ease; transform-origin: 50% 50%; }
.hover-zoom:hover img { transform: scale(1.035); }

/* ---------- Reveal animations ---------- */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease); }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal="image"] { opacity: 1; transform: none; clip-path: inset(100% 0 0 0); transition: clip-path 1.4s var(--ease); }
.js [data-reveal="image"] img { transform: scale(1.12); transition: transform 1.8s var(--ease); }
.js [data-reveal="image"].is-in { clip-path: inset(0 0 0 0); }
.js [data-reveal="image"].is-in img { transform: scale(1); }
.js [data-reveal="image"].is-in.hover-zoom:hover img { transform: scale(1.035); }
.js [data-delay="1"] { transition-delay: 0.12s; }
.js [data-delay="2"] { transition-delay: 0.24s; }
.js [data-delay="3"] { transition-delay: 0.36s; }

.js .split-line { display: block; overflow: hidden; padding-bottom: 0.06em; margin-bottom: -0.06em; }
.js .split-line > span { display: block; transform: translateY(105%); transition: transform 1.3s var(--ease); }
.js .is-in .split-line > span, .js .split-line.is-in > span { transform: none; }
.js .split-line:nth-child(2) > span { transition-delay: 0.1s; }

@media (prefers-reduced-motion: reduce) {
  .js [data-reveal], .js [data-reveal="image"], .js [data-reveal="image"] img, .js .split-line > span {
    opacity: 1 !important; transform: none !important; clip-path: none !important; transition: none !important;
  }
  .hover-zoom img { transition: none; }
}

/* ======================= HOME ======================= */
.hero { padding-top: calc(var(--header-h) + clamp(32px, 6vw, 88px)); padding-bottom: clamp(64px, 8vw, 120px); }
.hero__grid { align-items: end; row-gap: 48px; }
.hero__text { grid-column: 1 / span 7; align-self: stretch; display: flex; flex-direction: column; justify-content: space-between; gap: 48px; }
.hero__title { margin-top: clamp(32px, 6vw, 96px); }
.hero__title .muted { color: var(--mist); }
.hero__sub { max-width: 27em; }
.hero__ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 28px 36px; margin-top: 36px; }
.hero__aside { grid-column: 8 / span 5; position: relative; }
.hero__img { aspect-ratio: 4 / 5.2; }
.hero__img img { object-position: 50% 30%; }
.hero__inset {
  position: absolute; left: calc(-1 * clamp(56px, 6vw, 120px)); top: clamp(32px, 5%, 72px);
  width: clamp(160px, 16vw, 280px); aspect-ratio: 3 / 2; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.35);
  border: 6px solid var(--paper);
}
.hero__meta {
  display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: clamp(48px, 6vw, 96px);
  padding-top: 20px; border-top: 1px solid var(--line);
}
.scroll-cue { display: inline-flex; align-items: center; gap: 14px; }
.scroll-cue__line { position: relative; width: 56px; height: 1px; background: var(--line); overflow: hidden; }
.scroll-cue__line::after {
  content: ""; position: absolute; inset: 0; background: var(--ink); transform: translateX(-100%);
  animation: cue 2.6s var(--ease-in-out) infinite;
}
@keyframes cue { 0% { transform: translateX(-100%); } 55% { transform: translateX(0); } 100% { transform: translateX(100%); } }
@media (prefers-reduced-motion: reduce) { .scroll-cue__line::after { animation: none; transform: none; } }

/* Section heading row */
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: clamp(56px, 8vw, 120px); }
.section-head__title { max-width: 14ch; }

/* Disciplines (home) */
.discipline { padding-block: clamp(56px, 7vw, 112px); border-top: 1px solid var(--line); }
.discipline:last-child { padding-bottom: 0; }
.discipline__grid { align-items: start; }
.discipline__text { grid-column: 1 / span 4; position: sticky; top: calc(var(--header-h) + 32px); }
.discipline__num { display: block; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.22em; color: var(--stone); margin-bottom: 28px; }
.discipline__title { margin-bottom: 24px; }
.discipline__line { color: var(--charcoal); max-width: 22em; margin-bottom: 36px; }
.discipline__media { grid-column: 6 / span 7; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: var(--col-gap); }
.discipline--flip .discipline__text { grid-column: 9 / span 4; grid-row: 1; }
.discipline--flip .discipline__media { grid-column: 1 / span 7; grid-row: 1; }

.dm--photo .dm-a { grid-column: 1 / span 7; aspect-ratio: 3 / 2; }
.dm--photo .dm-b { grid-column: 1 / span 3; aspect-ratio: 4 / 5.6; margin-top: clamp(24px, 4vw, 64px); }
.dm--photo .dm-c { grid-column: 4 / span 4; aspect-ratio: 4 / 5; }
.dm--photo .dm-c img { object-position: 30% 50%; }

.dm--design .dm-a { grid-column: 1 / span 4; aspect-ratio: 4 / 5; }
.dm--design .dm-b { grid-column: 5 / span 3; aspect-ratio: 3 / 4; margin-top: clamp(48px, 9vw, 160px); }
.dm--design .dm-b img { object-position: 20% 50%; }
.dm--design .dm-c { grid-column: 2 / span 6; aspect-ratio: 3 / 2; }

.dm--web { grid-template-columns: 1fr; }
.stage {
  background: var(--paper-2); padding: clamp(24px, 4.5vw, 72px); display: grid; place-items: center;
}

/* Browser frame (web design) */
.browser {
  width: 100%; background: var(--white); border-radius: 8px; overflow: hidden;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 40px 80px -40px rgba(0, 0, 0, 0.35);
}
.browser__bar { display: flex; align-items: center; gap: 6px; height: 30px; padding-inline: 12px; background: #f1f0ec; border-bottom: 1px solid rgba(0,0,0,0.06); }
.browser__bar i { width: 8px; height: 8px; border-radius: 50%; background: #d6d4cf; }
.browser__bar span { margin-left: 12px; flex: 1; max-width: 46%; height: 14px; border-radius: 3px; background: #e4e2dd; }
.browser__screen { position: relative; overflow: hidden; aspect-ratio: 16 / 10.5; }
.browser__screen img { width: 100%; height: auto; transform: translateY(0); transition: transform 7s cubic-bezier(0.45, 0, 0.25, 1); will-change: transform; }
.scroll-screen:hover .browser__screen img, .scroll-screen:focus-visible .browser__screen img { transform: translateY(var(--scroll-dist, -60%)); }
.browser__screen--tall { aspect-ratio: auto; height: min(78vh, 900px); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; }
.browser__screen--tall img { transition: none; }
@media (prefers-reduced-motion: reduce) { .browser__screen img { transition: none; } }

.dm--web .stage { position: relative; }
.dm--web .browser { max-width: 760px; }
.dm--web .dm-app { width: min(78%, 620px); margin: calc(-1 * clamp(40px, 6vw, 96px)) 0 0 auto; position: relative; box-shadow: 0 40px 80px -40px rgba(0,0,0,0.35); }

/* Statement */
.statement__text { grid-column: 1 / span 10; font-size: var(--fs-h2); font-weight: 400; line-height: 1.12; letter-spacing: -0.025em; }
.statement__text em { font-style: normal; color: var(--stone); }
.statement__foot { grid-column: 1 / -1; margin-top: clamp(56px, 8vw, 120px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: 32px; padding-top: 28px; border-top: 1px solid var(--line); }
.statement__label { grid-column: 1 / span 3; }
.client-list { grid-column: 4 / span 9; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); column-gap: var(--col-gap); color: var(--charcoal); }
.client-list li { padding-block: 12px; border-bottom: 1px solid var(--line); font-size: var(--fs-body); letter-spacing: -0.005em; }

/* About teaser */
.about-teaser__img { grid-column: 1 / span 5; aspect-ratio: 4 / 5; }
.about-teaser__img img { object-position: 50% 20%; }
.about-teaser__text { grid-column: 7 / span 6; align-self: center; }
.about-teaser__text .h2 { margin: 28px 0 32px; max-width: 16ch; }
.about-teaser__text .prose { margin-bottom: 40px; }

/* Services */
.services__head { grid-column: 1 / span 4; }
.services__head p { margin-top: 20px; max-width: 22em; }
.services__list { grid-column: 6 / span 7; display: grid; grid-template-columns: 1fr 1fr; column-gap: var(--col-gap); }
.service { display: flex; flex-direction: column; gap: 4px; padding-block: 22px; border-top: 1px solid var(--line); }
.service__title { font-weight: 600; letter-spacing: -0.005em; }
.service__text { font-size: var(--fs-small); color: var(--stone); }

/* ======================= CONTACT ======================= */
.contact { background: var(--night); color: var(--paper); padding-block: var(--section); }
.contact .eyebrow { color: var(--mist); }
.contact__grid { row-gap: 72px; }
.contact__intro { grid-column: 1 / span 6; }
.contact__title { margin: 28px 0 32px; max-width: 11ch; }
.contact__text { color: rgba(245, 244, 240, 0.72); max-width: 27em; font-size: var(--fs-lead); line-height: 1.45; }
.contact__details { margin-top: clamp(40px, 6vw, 80px); display: grid; gap: 28px; }
.contact__email { font-size: clamp(1.375rem, 2.6vw, 2.25rem); font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; display: inline-block; position: relative; word-break: break-word; }
.contact__email::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: currentColor; transform-origin: left; transition: transform 0.6s var(--ease); }
.contact__email:hover::after { transform: scaleX(0); transform-origin: right; }
.contact__links { display: flex; flex-wrap: wrap; gap: 20px 36px; }
.contact__form { grid-column: 8 / span 5; align-self: end; }

.form { display: grid; gap: 30px; }
.field { position: relative; display: grid; gap: 10px; }
.field label { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--mist); }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--night-line); border-radius: 0;
  padding: 10px 0 14px; font-size: 1.125rem; color: var(--paper); outline: none;
  transition: border-color 0.4s ease; -webkit-appearance: none; appearance: none;
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
.field select { cursor: pointer; padding-right: 28px; }
.field--select::after { content: ""; position: absolute; right: 4px; bottom: 24px; width: 8px; height: 8px; border-right: 1px solid var(--mist); border-bottom: 1px solid var(--mist); transform: rotate(45deg); pointer-events: none; }
.field select option { color: var(--ink); background: var(--paper); }
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--paper); }
.field input::placeholder, .field textarea::placeholder { color: rgba(245, 244, 240, 0.3); }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-bottom-color: #d98c7a; }
.field__error { font-size: var(--fs-small); color: #e3a493; min-height: 0; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 30px var(--col-gap); }
.form__foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-top: 8px; }
.form__note { font-size: var(--fs-small); color: rgba(245, 244, 240, 0.5); max-width: 22em; }
.form__status { font-size: var(--fs-body); color: var(--paper); }
.form__status:empty { display: none; }
.form.is-sent .form__fields { display: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ======================= FOOTER ======================= */
.footer { background: var(--night); color: var(--paper); padding-bottom: 32px; }
.footer__mark {
  display: block; font-size: clamp(2.25rem, 10.75vw, 11.6rem); font-weight: 600; letter-spacing: -0.045em; line-height: 0.8;
  padding-block: clamp(48px, 7vw, 96px) clamp(36px, 5vw, 64px); border-top: 1px solid var(--night-line);
  white-space: nowrap; overflow: hidden;
}
.footer__grid { row-gap: 36px; padding-top: 28px; border-top: 1px solid var(--night-line); font-size: var(--fs-small); color: rgba(245, 244, 240, 0.62); }
.footer__col { grid-column: span 3; display: grid; gap: 8px; align-content: start; }
.footer__col h2 { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(245, 244, 240, 0.4); margin-bottom: 8px; }
.footer a { transition: color 0.3s ease; }
.footer a:hover { color: var(--paper); }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 56px; font-size: var(--fs-label); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(245, 244, 240, 0.4); }

/* ======================= INNER PAGES ======================= */
.page-hero { padding-top: calc(var(--header-h) + clamp(56px, 9vw, 150px)); padding-bottom: clamp(56px, 8vw, 120px); }
.page-hero__grid { align-items: end; row-gap: 32px; }
.page-hero__title { grid-column: 1 / span 8; margin-top: 28px; }
.page-hero__intro { grid-column: 9 / span 4; color: var(--charcoal); }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px 28px; padding-block: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: clamp(56px, 7vw, 104px); }
.filter {
  position: relative; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--stone); padding-block: 8px; transition: color 0.3s ease;
}
.filter sup { font-size: 0.7em; margin-left: 4px; letter-spacing: 0.05em; }
.filter::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform 0.5s var(--ease); }
.filter:hover { color: var(--ink); }
.filter[aria-pressed="true"] { color: var(--ink); }
.filter[aria-pressed="true"]::after { transform: scaleX(1); }

/* Editorial project grid — asymmetric 4-step rhythm */
.ed-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--col-gap); row-gap: clamp(64px, 9vw, 150px); align-items: start; }
.ed-item { grid-column: span 6; transition: opacity 0.5s var(--ease); }
.ed-item[data-pos="0"] { grid-column: 1 / span 7; }
.ed-item[data-pos="1"] { grid-column: 9 / span 4; margin-top: clamp(80px, 14vw, 240px); }
.ed-item[data-pos="2"] { grid-column: 2 / span 5; }
.ed-item[data-pos="3"] { grid-column: 7 / span 6; margin-top: clamp(40px, 7vw, 120px); }
.ed-item.is-hidden { display: none; }
.ed-grid.is-fading .ed-item { opacity: 0; }

.card { display: block; }
.card__media { position: relative; }
.card__media .media { aspect-ratio: var(--ar, 4 / 5); }
.card__body { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.card__title { flex: 1; font-size: var(--fs-h3); font-weight: 600; letter-spacing: -0.02em; line-height: 1.15; }
.card__meta { order: -1; display: inline-flex; align-items: center; gap: 12px; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--stone); white-space: nowrap; }
.card__sub { margin-top: 6px; color: var(--stone); font-size: var(--fs-small); }
.card__index { position: absolute; top: 16px; left: 16px; z-index: 2; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; color: var(--paper); mix-blend-mode: difference; }
.card .arrow { opacity: 0; transform: translateX(-10px); transition: opacity 0.5s var(--ease), transform 0.5s var(--ease); }
.card:hover .arrow, .card:focus-visible .arrow { opacity: 1; transform: none; }

.text-cover { display: grid; place-items: center; background: var(--night); color: var(--paper); height: 100%; }
.text-cover span { font-size: clamp(2rem, 4vw, 4rem); font-weight: 600; letter-spacing: -0.03em; }
.text-cover small { display: block; text-align: center; font-size: var(--fs-label); letter-spacing: 0.22em; text-transform: uppercase; color: var(--mist); margin-top: 10px; }

.placeholder-cover {
  display: grid; place-items: center; height: 100%; text-align: center; padding: 24px;
  background: repeating-linear-gradient(135deg, var(--paper-2) 0 14px, #e5e3dd 14px 15px);
  border: 1px dashed var(--mist); color: var(--stone);
  font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase;
}

/* Photography archive (masonry) */
.archive { columns: 3; column-gap: var(--col-gap); }
.archive__item { break-inside: avoid; margin-bottom: var(--col-gap); transition: opacity 0.5s var(--ease); }
.archive__item.is-hidden { display: none; }
.archive.is-fading .archive__item { opacity: 0; }
.zoomable { display: block; width: 100%; cursor: zoom-in; text-align: left; }

/* Web design list */
.web-list { display: grid; gap: clamp(96px, 12vw, 200px); }
.web-item__grid { align-items: end; row-gap: 32px; }
.web-item__stage { grid-column: 1 / span 9; }
.web-item__text { grid-column: 10 / span 3; padding-bottom: 8px; }
.web-item:nth-child(even) .web-item__stage { grid-column: 4 / span 9; grid-row: 1; }
.web-item:nth-child(even) .web-item__text { grid-column: 1 / span 3; grid-row: 1; }
.web-item__text .h3 { margin: 18px 0 14px; }
.web-item__text p { color: var(--charcoal); margin-bottom: 28px; font-size: var(--fs-small); }
.web-item .stage { padding: clamp(24px, 5vw, 88px); }
.web-item .stage .browser { max-width: 820px; }
.web-item .stage--app { aspect-ratio: 16 / 10; padding: clamp(16px, 3vw, 48px); }
.web-item .stage--app .media { width: 100%; height: 100%; background: transparent; }
.web-item .stage--app img { object-fit: contain; }

/* ======================= PROJECT PAGE ======================= */
.project-hero { padding-top: calc(var(--header-h) + clamp(40px, 6vw, 96px)); padding-bottom: clamp(48px, 6vw, 96px); }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.crumbs a { color: var(--stone); transition: color 0.3s; }
.crumbs a:hover { color: var(--ink); }
.project-hero__grid { row-gap: 40px; margin-top: clamp(40px, 6vw, 88px); align-items: end; }
.project-hero__title { grid-column: 1 / span 7; }
.project-hero__info { grid-column: 8 / span 5; }
.project-hero__info .lead { margin-bottom: 36px; }
.details { display: grid; grid-template-columns: auto 1fr; border-top: 1px solid var(--line); }
.details dt, .details dd { padding-block: 14px; border-bottom: 1px solid var(--line); }
.details dt { font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--stone); padding-right: 32px; padding-top: 17px; }
.details dd { font-size: var(--fs-small); color: var(--charcoal); }
.project-note { margin-top: 24px; font-size: var(--fs-small); color: var(--stone); font-style: italic; }

.gallery { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(16px, 2.4vw, 40px) var(--col-gap); }
.gallery__item { grid-column: 1 / -1; }
.gallery__item--half { grid-column: span 6; }
.gallery__item--narrow { grid-column: 3 / span 8; }
.gallery__item--tall { grid-column: 4 / span 6; }
.gallery__item--half:nth-of-type(odd) { margin-top: 0; }
.gallery .media { background: var(--paper-2); }
.videos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--col-gap); margin-top: clamp(40px, 6vw, 96px); }
.videos--single { grid-template-columns: 1fr; }
.videos > .video:last-child:nth-child(odd) { grid-column: 1 / -1; }
.video { position: relative; aspect-ratio: 16 / 9; background: var(--night); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

.next-project { display: block; border-top: 1px solid var(--line); padding-block: clamp(56px, 8vw, 120px); }
.next-project__grid { align-items: center; row-gap: 32px; }
.next-project__label { grid-column: 1 / span 12; }
.next-project__title { grid-column: 1 / span 8; margin-top: 20px; transition: color 0.5s var(--ease); }
.next-project__media { grid-column: 10 / span 3; aspect-ratio: 4 / 3; }
.next-project:hover .next-project__title { color: var(--stone); }

/* ======================= ABOUT / RATES ======================= */
.about-hero__img { grid-column: 1 / span 5; aspect-ratio: 4 / 5; }
.about-hero__img img { object-position: 50% 15%; }
.about-hero__text { grid-column: 7 / span 6; align-self: end; }
.about-hero__text .h1 { margin: 28px 0 40px; }
.about-hero__text .lead { margin-bottom: 32px; max-width: 24em; }
.list-block { grid-column: span 6; }
.list-block h2 { margin-bottom: 24px; }
.award { display: grid; grid-template-columns: minmax(90px, 1fr) 3fr; gap: 20px; padding-block: 18px; border-top: 1px solid var(--line); }
.award__brand { font-weight: 600; }
.award__items { color: var(--charcoal); font-size: var(--fs-small); line-height: 1.8; }

.rates-group { padding-block: 40px; border-top: 1px solid var(--line); }
.rates-group__grid { row-gap: 24px; }
.rates-group h2 { grid-column: 1 / span 4; }
.rates-items { grid-column: 5 / span 8; }
.rate { display: grid; grid-template-columns: 1.4fr 1fr 2fr; gap: 16px; padding-block: 18px; border-bottom: 1px solid var(--line); }
.rate:last-child { border-bottom: 0; }
.rate__name { font-weight: 600; }
.rate__price { color: var(--charcoal); }
.rate__details { font-size: var(--fs-small); color: var(--stone); }

/* CTA band */
.cta-band { padding-block: clamp(80px, 11vw, 180px); text-align: center; border-top: 1px solid var(--line); }
.cta-band .h1 { margin: 24px auto 44px; max-width: 14ch; }
.cta-band__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 20px 36px; align-items: center; }

/* ======================= LIGHTBOX ======================= */
.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(12, 12, 11, 0.97); color: var(--paper);
  display: grid; grid-template-rows: auto 1fr auto; opacity: 0; visibility: hidden;
  transition: opacity 0.5s var(--ease), visibility 0s linear 0.5s;
}
.lightbox.is-open { opacity: 1; visibility: visible; transition: opacity 0.5s var(--ease); }
.lightbox__top, .lightbox__bottom { display: flex; justify-content: space-between; align-items: center; padding: 20px var(--gutter); font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; }
.lightbox__stage { position: relative; display: grid; place-items: center; padding: 0 var(--gutter); min-height: 0; touch-action: pan-y; }
.lightbox__img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: opacity 0.35s ease, transform 0.6s var(--ease); }
.lightbox__img.is-swapping { opacity: 0; transform: scale(0.985); }
.lightbox__btn { min-height: 44px; min-width: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; color: rgba(245, 244, 240, 0.7); transition: color 0.3s; font-size: var(--fs-label); font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; }
.lightbox__btn:hover { color: var(--paper); }
.lightbox__nav { display: flex; gap: 28px; }
.lightbox__prev .arrow { transform: scaleX(-1); }

/* ======================= 404 ======================= */
.notfound { min-height: 100svh; display: grid; align-content: center; padding-top: var(--header-h); }

/* ======================= RESPONSIVE ======================= */
@media (max-width: 1100px) {
  .nav__link { letter-spacing: 0.14em; }
  .nav { gap: 20px; }
  .discipline__text { grid-column: 1 / span 5; }
  .discipline__media { grid-column: 6 / span 7; }
  .discipline--flip .discipline__text { grid-column: 8 / span 5; }
  .services__head { grid-column: 1 / span 12; margin-bottom: 40px; }
  .services__list { grid-column: 1 / span 12; }
  .contact__intro { grid-column: 1 / span 12; }
  .contact__form { grid-column: 1 / span 12; max-width: 720px; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .nav { display: none; }
  .menu-toggle { display: inline-flex; }
  .hero__text { grid-column: 1 / -1; }
  .hero__title { margin-top: 24px; }
  .hero__aside { grid-column: 1 / -1; }
  .hero__inset { display: none; }
  .hero__img { aspect-ratio: 4 / 4.6; }
  .discipline__text, .discipline--flip .discipline__text { grid-column: 1 / -1; grid-row: 1; position: static; margin-bottom: 40px; }
  .discipline__media, .discipline--flip .discipline__media { grid-column: 1 / -1; grid-row: 2; }
  .statement__text { grid-column: 1 / -1; }
  .statement__label { grid-column: 1 / -1; }
  .client-list { grid-column: 1 / -1; }
  .about-teaser__img { grid-column: 1 / span 12; aspect-ratio: 4 / 4.4; }
  .about-teaser__text { grid-column: 1 / -1; margin-top: 48px; }
  .page-hero__title, .page-hero__intro { grid-column: 1 / -1; }
  .project-hero__title, .project-hero__info { grid-column: 1 / -1; }
  .about-hero__img { grid-column: 1 / -1; }
  .about-hero__text { grid-column: 1 / -1; margin-top: 40px; }
  .list-block { grid-column: 1 / -1; }
  .list-block + .list-block { margin-top: 64px; }
  .rates-group h2, .rates-items { grid-column: 1 / -1; }
  .archive { columns: 2; }
  .web-item__stage, .web-item:nth-child(even) .web-item__stage { grid-column: 1 / -1; grid-row: 1; }
  .web-item__text, .web-item:nth-child(even) .web-item__text { grid-column: 1 / -1; grid-row: 2; }
  .next-project__title { grid-column: 1 / -1; }
  .next-project__media { grid-column: 1 / span 6; }
  .footer__col { grid-column: span 6; }
}

@media (max-width: 680px) {
  :root { --fs-body: 1rem; }
  .hero__ctas { gap: 20px 28px; }
  .hero__ctas .btn { flex: 1 1 100%; }
  .hero__meta { flex-direction: column; align-items: flex-start; gap: 12px; }
  .section-head { flex-direction: column; align-items: flex-start; }
  .dm--photo .dm-a { grid-column: 1 / -1; }
  .dm--photo .dm-b { grid-column: 1 / span 3; margin-top: 0; }
  .dm--photo .dm-c { grid-column: 4 / span 4; }
  .dm--design .dm-a { grid-column: 1 / span 4; }
  .dm--design .dm-b { grid-column: 5 / span 3; margin-top: 48px; }
  .dm--design .dm-c { grid-column: 1 / -1; }
  .dm--web .dm-app { width: 88%; margin-top: -32px; }
  .services__list { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .form__foot .btn { width: 100%; }
  .ed-grid { row-gap: 64px; }
  .ed-item[data-pos] { grid-column: 1 / -1; margin-top: 0; }
  .ed-item[data-pos="1"], .ed-item[data-pos="3"] { grid-column: 3 / -1; }
  .archive { columns: 2; column-gap: 10px; }
  .archive__item { margin-bottom: 10px; }
  .gallery__item--half, .gallery__item--narrow, .gallery__item--tall { grid-column: 1 / -1; }
  .videos { grid-template-columns: 1fr; }
  .web-item .stage { padding: 18px; }
  .web-item .stage--app { aspect-ratio: 4 / 3; }
  .browser__bar { height: 22px; }
  .browser__screen--tall { height: 70vh; }
  .rate { grid-template-columns: 1fr auto; }
  .rate__details { grid-column: 1 / -1; }
  .award { grid-template-columns: 1fr; gap: 4px; }
  .footer__col { grid-column: span 6; }
  .footer__col:first-child { grid-column: 1 / -1; }
  .footer__grid { row-gap: 32px; }
  .footer__mark { font-size: 11.2vw; }
  .lightbox__top, .lightbox__bottom { padding: 14px 16px; }
  .lightbox__stage { padding: 0; }
}

/* Line-by-line headline reveal container (lines animate, container stays put) */
.js [data-reveal="lines"] { opacity: 1; transform: none; }

/* ======================= DARK PAGE (contact) ======================= */
.page-dark { background: var(--night); }
.page-dark .site-header { color: var(--paper); }
.page-dark .nav__link { color: rgba(245, 244, 240, 0.72); }
.page-dark .nav__link[aria-current="page"], .page-dark .nav__link:hover { color: var(--paper); }
.page-dark .nav__link::after { background: var(--paper); }
.page-dark .site-header .btn { border-color: var(--paper); color: var(--paper); }
.page-dark .site-header .btn::before { background: var(--paper); }
.page-dark .site-header .btn:hover { color: var(--ink); }
.page-dark .site-header.is-scrolled { background: rgba(14, 14, 13, 0.86); border-bottom-color: var(--night-line); }
.page-dark .mobile-menu { background: var(--night); color: var(--paper); }
.page-dark .mobile-menu__list a { border-bottom-color: var(--night-line); }
.page-dark .mobile-menu .btn--solid { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.page-dark .footer__mark { border-top-color: var(--night-line); }