@font-face {
  font-family: 'Open Sans';
  src: url('../fonts/open-sans-var.woff2') format('woff2');
  font-weight: 300 800;
  font-stretch: 75% 125%;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Cairo';
  src: url('../fonts/cairo-var.woff2') format('woff2');
  font-weight: 200 1000;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0600-06FF, U+0750-077F, U+08A0-08FF, U+FB50-FDFF, U+FE70-FEFF, U+200F, U+061C;
}



:root {

  --orange: #fd5003;
  --orange-hot: #ff6a24;
  --ember: #fda75a;


  --ink-950: #08080a;
  --ink-900: #0b0b0d;
  --ink-850: #0f1012;
  --ink-800: #141517;
  --ink-750: #1a1b1e;
  --ink-700: #212226;

  --mist: #eaeaea;
  --mist-deep: #dedede;


  --fg: #f4f3f1;
  --fg-muted: #a3a3a0;

  --fg-dim: #83838a;


  --fg-on-light: #101113;
  --fg-on-light-muted: #55565a;


  --surface: var(--ink-950);
  --on-surface: var(--fg);
  --on-surface-muted: var(--fg-muted);

  --container: 1240px;
  --gutter: clamp(20px, 5vw, 28px);
  --header-h: 72px;

  --r-sm: 10px;
  --r: 18px;
  --r-lg: 26px;
  --r-pill: 980px;


  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --dur: 480ms;
  --dur-fast: 260ms;

  --band-y: clamp(88px, 13vw, 168px);

  --font: 'Open Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-ar: 'Cairo', 'Open Sans', ui-sans-serif, system-ui, sans-serif;
}



*, *::before, *::after { box-sizing: border-box; }

* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  background: var(--ink-950);
  color: var(--fg);
  font-family: var(--font);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;

  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, picture, svg, video {
  display: block;
  max-width: 100%;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--fg);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--orange); color: #fff; }



[dir='rtl'] body,
[lang='ar'] body { font-family: var(--font-ar); font-size: 1.03rem; line-height: 1.85; }
[dir='rtl'] .display,
[dir='rtl'] .h2,
[dir='rtl'] .h3 { letter-spacing: 0; line-height: 1.25; }
[dir='rtl'] .eyebrow,
[dir='rtl'] .kicker,
[dir='rtl'] .btn { letter-spacing: 0; text-transform: none; }
[dir='rtl'] .lede { line-height: 1.85; }



.display {
  font-size: clamp(2.6rem, 6.6vw, 5.25rem);
  font-weight: 600;
  letter-spacing: -0.028em;
  line-height: 1.05;
  text-wrap: balance;
}

.h2 {
  font-size: clamp(1.95rem, 4.2vw, 3.35rem);
  font-weight: 600;
  letter-spacing: -0.024em;
  line-height: 1.1;
  text-wrap: balance;
}

.h3 {
  font-size: clamp(1.45rem, 2.7vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.16;
  text-wrap: balance;
}

.h4 {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.lede {
  font-size: clamp(1.1rem, 1.5vw, 1.4rem);
  font-weight: 400;
  line-height: 1.5;
  color: var(--on-surface-muted);
  text-wrap: pretty;
}


.kicker {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--on-surface-muted);
  margin-bottom: 0.75rem;
}

.muted { color: var(--on-surface-muted); }
.dim { color: var(--fg-dim); }



.wrap {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}


.band {
  padding-block: var(--band-y);
  background: var(--surface);
  color: var(--on-surface);
  position: relative;
}

.band--ink   { --surface: var(--ink-950); --on-surface: var(--fg); --on-surface-muted: var(--fg-muted); }
.band--raise { --surface: var(--ink-850); --on-surface: var(--fg); --on-surface-muted: var(--fg-muted); }
.band--light { --surface: var(--mist);    --on-surface: var(--fg-on-light); --on-surface-muted: var(--fg-on-light-muted); }

.band--tight { padding-block: clamp(60px, 8vw, 104px); }


.center {
  max-width: 46rem;
  margin-inline: auto;
  text-align: center;
}

.center--wide { max-width: 58rem; }
.center--narrow { max-width: 38rem; }

.stack > * + * { margin-block-start: var(--stack-gap, 1.25rem); }
.stack-lg { --stack-gap: 2rem; }



.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 50px;
  padding: 0 1.6rem;
  border: 0;
  border-radius: var(--r-pill);
  background: transparent;
  font-size: 1.0625rem;
  font-weight: 500;
  line-height: 1;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease),
              color var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease),
              opacity var(--dur-fast) var(--ease);
}

.btn:active { transform: scale(0.975); }


.btn--primary { background: var(--orange); color: var(--ink-950); font-weight: 600; }
.btn--primary:hover { background: var(--orange-hot); }

.btn--ghost {
  background: color-mix(in srgb, var(--on-surface) 10%, transparent);
  color: var(--on-surface);
}
.btn--ghost:hover { background: color-mix(in srgb, var(--on-surface) 16%, transparent); }


.btn--quiet {
  padding: 0;
  min-height: 0;
  color: var(--on-surface);
  font-weight: 500;
}
.btn--quiet .chev { transition: transform var(--dur-fast) var(--ease); }
.btn--quiet:hover .chev { transform: translateX(4px); }
[dir='rtl'] .btn--quiet .chev { transform: scaleX(-1); }
[dir='rtl'] .btn--quiet:hover .chev { transform: scaleX(-1) translateX(4px); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}


.link { text-decoration: none; border-bottom: 1px solid transparent; transition: border-color var(--dur-fast) var(--ease); }
.link:hover { border-bottom-color: currentColor; }



.header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background var(--dur) var(--ease), backdrop-filter var(--dur) var(--ease);
}

.header__inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}


.header.is-stuck {
  background: color-mix(in srgb, var(--ink-950) 72%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
}

.header--light.is-stuck {
  background: color-mix(in srgb, var(--mist) 76%, transparent);
}

.brand { display: flex; align-items: center; gap: 0.6rem; flex: 0 0 auto; }
.brand svg, .brand img { height: 26px; width: auto; }
.brand__name {
  font-size: 1.06rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  white-space: nowrap;
}

.nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2rem); }

.nav__link {
  font-size: 0.97rem;
  font-weight: 400;
  color: color-mix(in srgb, var(--fg) 78%, transparent);
  transition: color var(--dur-fast) var(--ease);
  position: relative;
}
.nav__link:hover { color: var(--fg); }


.nav__link[aria-current='page'] { color: var(--fg); font-weight: 600; }

.header--light .nav__link { color: color-mix(in srgb, var(--fg-on-light) 72%, transparent); }
.header--light .nav__link:hover,
.header--light .nav__link[aria-current='page'] { color: var(--fg-on-light); }
.header--light .brand__name { color: var(--fg-on-light); }
.header--light .lang { color: var(--fg-on-light); border-color: color-mix(in srgb, var(--fg-on-light) 22%, transparent); }
.header--light .burger span { background: var(--fg-on-light); }

.header__right { display: flex; align-items: center; gap: 0.9rem; }

.lang {
  font-size: 0.86rem;
  font-weight: 600;
  padding: 0.36rem 0.85rem;
  border-radius: var(--r-pill);
  border: 1px solid color-mix(in srgb, var(--fg) 22%, transparent);
  transition: background var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.lang:hover { background: color-mix(in srgb, var(--fg) 10%, transparent); }

.burger {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  background: none; border: 0; cursor: pointer;
  flex-direction: column; gap: 5px;
}
.burger span {
  display: block; width: 19px; height: 1.5px;
  background: var(--fg); border-radius: 2px;
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.burger[aria-expanded='true'] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded='true'] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.skip {
  position: absolute;
  inset-inline-start: -9999px;
  top: 0;
  z-index: 200;
  padding: 0.8rem 1.2rem;
  background: var(--fg);
  color: var(--ink-950);
  border-radius: 0 0 var(--r-sm) 0;
}
.skip:focus { inset-inline-start: 0; }


.sheet {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: color-mix(in srgb, var(--ink-950) 94%, transparent);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--header-h) var(--gutter) 3rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur) var(--ease), visibility var(--dur);
}
.sheet.is-open { opacity: 1; visibility: visible; }

.sheet__nav { display: flex; flex-direction: column; gap: 0.4rem; text-align: center; }
.sheet__link {
  font-size: clamp(1.7rem, 7vw, 2.4rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  padding: 0.4rem 0;
  color: var(--fg);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.sheet.is-open .sheet__link { opacity: 1; transform: none; }
.sheet.is-open .sheet__link:nth-child(1) { transition-delay: 40ms; }
.sheet.is-open .sheet__link:nth-child(2) { transition-delay: 80ms; }
.sheet.is-open .sheet__link:nth-child(3) { transition-delay: 120ms; }
.sheet.is-open .sheet__link:nth-child(4) { transition-delay: 160ms; }
.sheet.is-open .sheet__link:nth-child(5) { transition-delay: 200ms; }

@media (max-width: 860px) {
  .nav { display: none; }
  .burger { display: flex; }
}



.hero {
  position: relative;
  background: var(--ink-950);


  --plate-scale: 1.09;
}

.hero__header {
  position: relative;

  height: 100svh;
  min-height: 620px;
}

.hero__visuals {
  position: relative;
  height: 100%;
  overflow: hidden;
  background: #000;
}

.hero__layers { position: absolute; inset: 0; }


@media (min-aspect-ratio: 4 / 3) {
  .hero__header { height: 118svh; }
}


.hero__plateWrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  will-change: transform;

  pointer-events: none;
}

.hero__plate {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: 50% 50%;


  transform: scale(var(--plate-scale));
}




.hero__titleLayer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;

  padding-top: clamp(112px, 19vh, 232px);
  padding-inline: var(--gutter);
  will-change: transform;
  pointer-events: none;
}


.hero__title {
  max-width: var(--hero-title-max, min(52rem, max(21rem, 42vw)));
  text-align: center;
  pointer-events: auto;
}


.hero__title .display {
  font-size: clamp(2.15rem, 4.4vw, 4rem);

  text-wrap: balance;

  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.4);
}


.js .hero__title .display { opacity: 0; }
.js .hero__title .display.is-ready { opacity: 1; }

.hero__line { display: block; }


.hero__word {
  display: inline-block;
  white-space: nowrap;
}

.hero__char {
  display: inline-block;

  will-change: transform, opacity, filter;
}
.hero__line--2 { color: color-mix(in srgb, var(--fg) 62%, transparent); }

.hero__lede {
  margin-top: 1.4rem;
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  color: color-mix(in srgb, var(--fg) 76%, transparent);
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.6);
  text-wrap: pretty;
}

.hero__cta { margin-top: 2rem; }


.hero__fade {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 34vh;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent 0%, rgba(8, 8, 10, 0.75) 55%, var(--ink-950) 100%);
}

.hero__scroll {
  position: absolute;
  bottom: 26px;
  inset-inline: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: color-mix(in srgb, var(--fg) 52%, transparent);
  pointer-events: none;


  opacity: 1;
  transition: opacity 320ms var(--ease);
}

.hero.is-scrolled .hero__scroll { opacity: 0; }

.hero__mouse {
  width: 22px; height: 34px;
  border: 1.5px solid color-mix(in srgb, var(--fg) 34%, transparent);
  border-radius: var(--r-pill);
  position: relative;
}
.hero__mouse::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  width: 3px; height: 6px;
  margin-left: -1.5px;
  border-radius: 2px;
  background: color-mix(in srgb, var(--fg) 60%, transparent);
  animation: wheel 1.9s var(--ease) infinite;
}
@keyframes wheel {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  70% { opacity: 0; transform: translateY(11px); }
  100% { opacity: 0; }
}


@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__plateWrap { will-change: auto; }
  .hero__mouse::after { animation: none; }
}




.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.js .reveal.is-in { opacity: 1; transform: none; }
.js .reveal[data-delay='1'] { transition-delay: 60ms; }
.js .reveal[data-delay='2'] { transition-delay: 120ms; }

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}



.figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem) 1.5rem;
  margin-top: 3.5rem;
  text-align: center;
}

.figure__value {
  font-size: clamp(2.1rem, 3.6vw, 3.1rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}
.figure__value--sm { font-size: clamp(1.15rem, 1.9vw, 1.5rem); letter-spacing: -0.01em; }

.figure__label {
  margin-top: 0.7rem;
  font-size: 0.95rem;
  color: var(--on-surface-muted);
}



.capability { text-align: center; }
.capability + .capability { margin-top: var(--band-y); }
.capability .h3 { margin-top: 0.5rem; }
.capability .lede { margin-top: 1.1rem; }
.capability .btn--quiet { margin-top: 1.5rem; }



.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-top: 2.5rem;
}

.filter {
  padding: 0.5rem 1.1rem;
  border-radius: var(--r-pill);
  font-size: 0.94rem;
  color: var(--on-surface-muted);
  background: color-mix(in srgb, var(--on-surface) 7%, transparent);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.filter:hover { color: var(--on-surface); }
.filter[aria-current='true'] {
  background: var(--on-surface);
  color: var(--surface);
  font-weight: 600;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: clamp(1.25rem, 2.4vw, 2rem);
  margin-top: 3.5rem;
}


.card {
  display: flex;
  flex-direction: column;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: color-mix(in srgb, var(--on-surface) 5%, transparent);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.card:hover { transform: translateY(-4px); background: color-mix(in srgb, var(--on-surface) 8%, transparent); }

.card__media {
  aspect-ratio: 4 / 3;
  background: color-mix(in srgb, var(--on-surface) 6%, transparent);
  overflow: hidden;
}
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms var(--ease); }
.card:hover .card__media img { transform: scale(1.035); }

.card__body { padding: 1.5rem 1.5rem 1.75rem; }
.card__division { font-size: 0.85rem; color: var(--on-surface-muted); }
.card__title { margin-top: 0.4rem; font-size: 1.3rem; font-weight: 600; letter-spacing: -0.015em; line-height: 1.25; }
.card__meta { margin-top: 0.7rem; font-size: 0.94rem; color: var(--on-surface-muted); }


.card__placeholder {
  width: 100%; height: 100%;
  display: grid; place-items: center;
  background: linear-gradient(150deg,
    color-mix(in srgb, var(--on-surface) 9%, transparent),
    color-mix(in srgb, var(--on-surface) 3%, transparent));
  color: var(--on-surface-muted);
  font-size: 0.9rem;
}


.project-hero { text-align: center; }
.project-figure {
  margin-top: 3rem;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: color-mix(in srgb, var(--on-surface) 6%, transparent);
}
.project-figure img { width: 100%; height: auto; }

.spec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 2rem 1.5rem;
  margin-top: 3.5rem;
  text-align: start;
}
.spec__k { font-size: 0.85rem; color: var(--on-surface-muted); }
.spec__v { margin-top: 0.3rem; font-size: 1.06rem; font-weight: 600; }

.scope-list { list-style: none; padding: 0; margin-top: 1.25rem; text-align: start; }
.scope-list li { padding-block: 0.55rem; color: var(--on-surface-muted); }
.scope-list li::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  margin-inline-end: 0.85rem;
  vertical-align: 0.28em;
  border-radius: 50%;
  background: color-mix(in srgb, var(--on-surface) 40%, transparent);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}
.gallery img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--r); }




.service-band { padding-block: clamp(64px, 8.5vw, 118px); }

.service { text-align: center; }



.js .service__points li {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 520ms var(--ease), transform 520ms var(--ease);
}
.js .reveal.is-in .service__points li { opacity: 1; transform: none; }
.js .reveal.is-in .service__points li:nth-child(1) { transition-delay: 90ms; }
.js .reveal.is-in .service__points li:nth-child(2) { transition-delay: 160ms; }
.js .reveal.is-in .service__points li:nth-child(3) { transition-delay: 230ms; }
.js .reveal.is-in .service__points li:nth-child(n+4) { transition-delay: 300ms; }

@media (prefers-reduced-motion: reduce) {
  .js .service__points li { opacity: 1; transform: none; transition: none; }
}
.service__points {
  list-style: none;
  padding: 0;
  margin: 1.75rem auto 0;
  max-width: 34rem;
  text-align: start;
  display: grid;
  gap: 0.15rem;
}
.service__points li { padding: 0.5rem 0; color: var(--on-surface-muted); }
.service__points li::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  margin-inline-end: 0.8rem;
  vertical-align: 0.28em;
  border-radius: 50%;
  background: color-mix(in srgb, var(--on-surface) 38%, transparent);
}



.pair {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1.5rem, 3vw, 3rem);
  margin-top: 3.5rem;
  text-align: start;
}

.panel {
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: var(--r-lg);
  background: color-mix(in srgb, var(--on-surface) 5%, transparent);
}
.panel__label { font-size: 0.88rem; color: var(--on-surface-muted); }
.panel__body { margin-top: 0.6rem; font-size: 1.14rem; line-height: 1.5; }

.why {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(2rem, 3.5vw, 3rem);
  margin-top: 3.5rem;
  text-align: start;
}
.why__title { font-size: 1.14rem; font-weight: 600; letter-spacing: -0.012em; }
.why__body { margin-top: 0.5rem; color: var(--on-surface-muted); }

.team-group + .team-group { margin-top: 3.5rem; }
.team-group__label {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--on-surface-muted);
  text-align: center;
}
.team {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.person {
  padding: 1.35rem 1.4rem;
  border-radius: var(--r);
  background: color-mix(in srgb, var(--on-surface) 5%, transparent);
  text-align: start;
}
.person__name { font-weight: 600; letter-spacing: -0.012em; }
.person__role { margin-top: 0.2rem; font-size: 0.95rem; color: var(--on-surface-muted); }
.person__years { margin-top: 0.45rem; font-size: 0.86rem; color: var(--fg-dim); }

.band--light .person__years { color: #5f6065; }

.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-top: 2rem; }
.chip {
  padding: 0.45rem 1rem;
  border-radius: var(--r-pill);
  font-size: 0.92rem;
  background: color-mix(in srgb, var(--on-surface) 8%, transparent);
  color: var(--on-surface-muted);
}



.form { margin-top: 3rem; text-align: start; }
.form__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field--full { grid-column: 1 / -1; }

.field label { font-size: 0.92rem; color: var(--on-surface-muted); }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1.05rem;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  background: color-mix(in srgb, var(--on-surface) 7%, transparent);
  color: var(--on-surface);
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.field textarea { min-height: 160px; resize: vertical; line-height: 1.6; }

.field input::placeholder,
.field textarea::placeholder { color: color-mix(in srgb, var(--on-surface) 38%, transparent); }

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  background: color-mix(in srgb, var(--on-surface) 11%, transparent);
  border-color: color-mix(in srgb, var(--on-surface) 32%, transparent);
}

.field select { appearance: none; cursor: pointer; }
.band--light .field select option { color: #101113; }

.field__error { font-size: 0.86rem; color: #ff8566; }
.band--light .field__error { color: #c0341a; }
.field.has-error input,
.field.has-error textarea,
.field.has-error select { border-color: #c0341a; }


.trap {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.form__submit { margin-top: 1.75rem; display: flex; justify-content: flex-start; }

.notice {
  padding: 1.5rem 1.75rem;
  border-radius: var(--r);
  background: color-mix(in srgb, var(--on-surface) 7%, transparent);
  text-align: center;
}
.notice__title { font-size: 1.2rem; font-weight: 600; }
.notice__body { margin-top: 0.4rem; color: var(--on-surface-muted); }


.contact-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 3.5rem;
  text-align: start;
}
.contact-details__k { font-size: 0.86rem; color: var(--on-surface-muted); }
.contact-details__v { margin-top: 0.35rem; line-height: 1.55; }
.contact-details__v a:hover { text-decoration: underline; }



.footer {
  background: var(--ink-900);
  color: var(--fg);
  padding-block: clamp(3.5rem, 7vw, 6rem) 2.5rem;
  --on-surface: var(--fg);
  --on-surface-muted: var(--fg-muted);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (max-width: 780px) { .footer__grid { grid-template-columns: 1fr; } }

.footer__tagline { margin-top: 1rem; color: var(--fg-muted); max-width: 22rem; }
.footer__h { font-size: 0.88rem; font-weight: 600; color: var(--fg-dim); }
.footer__list { list-style: none; padding: 0; margin-top: 1rem; display: grid; gap: 0.6rem; }
.footer__list a, .footer__list span { color: var(--fg-muted); }
.footer__list a:hover { color: var(--fg); }

.footer__bottom {
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: 1.75rem;

  padding-inline-end: 64px;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.86rem;
  color: var(--fg-dim);
}

.footer__bottom { border-top: 1px solid color-mix(in srgb, var(--fg) 9%, transparent); }
.footer__bottom a:hover { color: var(--fg-muted); }



.pagehead {
  padding-block: calc(var(--header-h) + clamp(60px, 11vw, 130px)) clamp(40px, 6vw, 70px);
  text-align: center;
  background: var(--ink-950);
}
.pagehead .lede { margin-top: 1.25rem; margin-inline: auto; max-width: 40rem; }



.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.chev { width: 1em; height: 1em; flex: 0 0 auto; }

[hidden] { display: none !important; }



.band--mesh {
  position: relative;
  isolation: isolate;
}


.mesh__canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;


  -webkit-mask-image: radial-gradient(120% 90% at 50% 50%, #000 38%, transparent 100%);
  mask-image: radial-gradient(120% 90% at 50% 50%, #000 38%, transparent 100%);
}

.band--mesh > .wrap {
  position: relative;
  z-index: 1;
}



.band--lamp {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  padding-block-start: clamp(180px, 22vh, 300px);
}

.lamp {
  position: absolute;
  inset-block-start: clamp(52px, 8vh, 104px);
  inset-inline: 0;
  height: clamp(200px, 27vh, 340px);
  z-index: 0;
  pointer-events: none;
}


.lamp__glow {
  position: absolute;
  top: 0;
  height: 100%;
  width: min(32rem, 44vw);
  opacity: 0;
  transition: opacity 1000ms var(--ease), width 1000ms var(--ease);
}

.lamp__glow--left {
  right: 50%;
  background: conic-gradient(
    from 68deg at 100% 0%,
    rgba(253, 80, 3, 0.55),
    rgba(253, 80, 3, 0) 34%
  );
  -webkit-mask-image: linear-gradient(to right, transparent, #000 58%), linear-gradient(to top, transparent, #000 62%);
  mask-image: linear-gradient(to right, transparent, #000 58%), linear-gradient(to top, transparent, #000 62%);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
}

.lamp__glow--right {
  left: 50%;
  background: conic-gradient(
    from 292deg at 0% 0%,
    rgba(253, 80, 3, 0) 66%,
    rgba(253, 80, 3, 0.55)
  );
  -webkit-mask-image: linear-gradient(to left, transparent, #000 58%), linear-gradient(to top, transparent, #000 62%);
  mask-image: linear-gradient(to left, transparent, #000 58%), linear-gradient(to top, transparent, #000 62%);
  -webkit-mask-composite: source-in;
  mask-composite: intersect;
}


.lamp__halo {
  position: absolute;
  top: 0;
  left: 50%;
  width: min(28rem, 42vw);
  height: 9rem;
  transform: translate(-50%, -52%);
  border-radius: 50%;
  background: rgba(253, 80, 3, 0.48);
  filter: blur(46px);
  opacity: 0;
  transition: opacity 1000ms var(--ease);
}

.lamp__filament {
  position: absolute;
  top: 0;
  left: 50%;
  height: 2px;
  width: min(32rem, 46vw);
  transform: translateX(-50%);
  border-radius: 2px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(253, 80, 3, 0.7) 16%,
    rgba(255, 216, 184, 1) 50%,
    rgba(253, 80, 3, 0.7) 84%,
    transparent
  );
  box-shadow: 0 0 22px rgba(253, 80, 3, 0.65);
  opacity: 0;
  transition: opacity 1000ms var(--ease), transform 1000ms var(--ease);
  transform-origin: 50% 50%;
}


.band--lamp.is-lit .lamp__glow,
.band--lamp.is-lit .lamp__halo,
.band--lamp.is-lit .lamp__filament { opacity: 1; }

.band--lamp:not(.is-lit) .lamp__glow { width: min(16rem, 22vw); }
.band--lamp:not(.is-lit) .lamp__filament { transform: translateX(-50%) scaleX(0.4); }

.band--lamp > .wrap { position: relative; z-index: 1; }

@media (prefers-reduced-motion: reduce) {
  .lamp__glow,
  .lamp__halo,
  .lamp__filament { transition: none; opacity: 1; }
  .band--lamp:not(.is-lit) .lamp__glow { width: min(32rem, 44vw); }
  .band--lamp:not(.is-lit) .lamp__filament { transform: translateX(-50%); }
}



.u-mt-2  { margin-top: 0.6rem; }
.u-mt-3  { margin-top: 0.85rem; }
.u-mt-4  { margin-top: 1rem; }
.u-mt-5  { margin-top: 1.25rem; }
.u-mt-6  { margin-top: 1.5rem; }
.u-mt-8  { margin-top: 2rem; }
.u-mt-9  { margin-top: 2.25rem; }
.u-mt-12 { margin-top: 3rem; }
.u-mt-14 { margin-top: 3.5rem; }
.u-mt-band { margin-top: var(--band-y); }

.u-mb-0 { margin-bottom: 0; }
.u-mb-4 { margin-bottom: 1rem; }
.u-m-0  { margin: 0; }

.u-pt-0       { padding-block-start: 0; }
.u-pt-head    { padding-block-start: clamp(30px, 5vw, 60px); }
.u-pt-head-sm { padding-block-start: clamp(20px, 4vw, 50px); }

.u-measure-28 { max-width: 28rem; }
.u-measure-34 { max-width: 34rem; }
.u-measure-38 { max-width: 38rem; margin-inline: auto; }
.u-measure-40 { max-width: 40rem; margin-inline: auto; }
.u-measure-42 { max-width: 42rem; }
.u-measure-44 { max-width: 44rem; margin-inline: auto; }

.u-text-end  { text-align: end; }
.u-inline    { display: inline; }
.u-fg-bright { color: var(--fg); }
.u-row-split { justify-content: space-between; }
.u-prewrap   { white-space: pre-wrap; line-height: 1.7; }


.u-flip-x { transform: scaleX(-1); }
[dir='rtl'] .u-flip-x { transform: scaleX(1); }

.u-fill-center {
  min-height: 70svh;
  display: grid;
  place-items: center;
  padding-block-start: calc(var(--header-h) + 60px);
}




.progress {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  height: 3px;
  z-index: 90;
  pointer-events: none;
  background: transparent;
}

.progress__fill {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(
    90deg,
    rgba(253, 80, 3, 0.55),
    var(--orange) 55%,
    var(--ember)
  );
  box-shadow: 0 0 12px rgba(253, 80, 3, 0.55);

  will-change: transform;
}


[dir='rtl'] .progress__fill { transform-origin: 100% 50%; }

.totop {
  position: fixed;
  inset-block-end: clamp(18px, 3vw, 30px);
  inset-inline-end: clamp(18px, 3vw, 30px);
  z-index: 85;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  color: var(--fg);
  background: color-mix(in srgb, var(--ink-800) 82%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);

  opacity: 0;
  transform: translateY(14px) scale(0.9);
  transition: opacity 380ms var(--ease), transform 380ms var(--ease),
              background 240ms var(--ease);
}

.totop[hidden] { display: none; }
.totop.is-in { opacity: 1; transform: none; }
.totop:hover { background: color-mix(in srgb, var(--ink-700) 90%, transparent); }
.totop:active { transform: scale(0.94); }
.totop svg { width: 19px; height: 19px; }


.totop__ring {
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: conic-gradient(
    var(--orange) calc(var(--p, 0) * 360deg),
    transparent 0
  );
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  opacity: 0.9;
}

@media (prefers-reduced-motion: reduce) {
  .totop { transition: none; }
  .progress__fill { box-shadow: none; }
}


@supports (scrollbar-color: red blue) {
  html { scrollbar-color: var(--orange) var(--ink-900); scrollbar-width: thin; }
}
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--ink-900); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--orange), #c93d02);
  border-radius: 980px;
  border: 3px solid var(--ink-900);
}
::-webkit-scrollbar-thumb:hover { background: linear-gradient(180deg, var(--ember), var(--orange)); }




.card { position: relative; }

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 380ms var(--ease);
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 50%),
    color-mix(in srgb, var(--orange) 14%, transparent),
    transparent 62%
  );
}

@media (hover: hover) and (pointer: fine) {
  .card:hover::after { opacity: 1; }
}


.nav__link { position: relative; }
.nav__link::after {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  inset-block-end: -4px;
  height: 1.5px;
  width: 100%;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: inline-start;
  transition: transform 320ms var(--ease);
  opacity: 0.55;
}
.nav__link:hover::after,
.nav__link[aria-current='page']::after { transform: scaleX(1); }


.btn { transition: transform 220ms var(--ease), background 220ms var(--ease), color 220ms var(--ease); }
@media (hover: hover) and (pointer: fine) {
  .btn--primary:hover, .btn--ghost:hover { transform: translateY(-2px); }
}
.btn:active { transform: translateY(0) scale(0.985); }

@media (prefers-reduced-motion: reduce) {
  .card::after { display: none; }
  .nav__link::after { transition: none; }
  .btn { transition: none; }
  .btn--primary:hover, .btn--ghost:hover, .btn:active { transform: none; }
}




@media (max-aspect-ratio: 1 / 1) {
  .hero__plate { object-position: 68% 50%; }
}


@media (max-width: 700px) {
  .hero__header {
    height: 100svh;
    min-height: 560px;
  }

  .hero__visuals { height: 100%; aspect-ratio: auto; }

  .hero__plate { object-position: 76% 50%; }

  .hero__titleLayer {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: clamp(118px, 19vh, 196px);
    padding-inline: var(--gutter);
  }

  .hero__titleLayer::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(
      to bottom,
      rgba(8, 8, 10, 0.88) 0%,
      rgba(8, 8, 10, 0.7) 26%,
      rgba(8, 8, 10, 0.32) 50%,
      transparent 70%
    );
  }

  .hero__title { max-width: none; }


  .hero__title .display { font-size: clamp(2rem, 8.4vw, 2.75rem); }
  .hero__lede { font-size: 1rem; margin-top: 1rem; }

  .hero__cta { flex-direction: column; align-items: stretch; margin-top: 1.5rem; }
  .hero__cta .btn { width: 100%; }
}


@media (max-width: 700px) {
  .project-grid--rail {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: min(74%, 300px);
    grid-template-columns: none;
    gap: 0.9rem;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;

    margin-inline: calc(var(--gutter) * -1);
    padding-inline: var(--gutter);
    padding-block-end: 0.5rem;
    scroll-padding-inline-start: var(--gutter);

    scrollbar-width: none;
  }
  .project-grid--rail::-webkit-scrollbar { display: none; }
  .project-grid--rail > .card { scroll-snap-align: start; }


  .js .project-grid--rail > .reveal { transform: none; }

  .project-grid--rail:focus-visible {
    outline: 2px solid var(--orange);
    outline-offset: 4px;
  }
}


@media (max-width: 560px) {
  .band { padding-block: clamp(56px, 13vw, 84px); }
  .figures { grid-template-columns: repeat(2, 1fr); gap: 1.75rem 1rem; }
  .footer__grid { grid-template-columns: 1fr; gap: 2.25rem; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 0.6rem; }

  .footer__bottom { padding-inline-end: 0; padding-block-end: 56px; }
  .totop { width: 42px; height: 42px; }
}




.rail-bar {
  display: none;
  margin-top: 1.1rem;
  height: 3px;
  border-radius: 980px;
  background: color-mix(in srgb, var(--on-surface) 14%, transparent);
  cursor: pointer;
  touch-action: none;
}

.rail-bar[hidden] { display: none; }

.rail-bar__fill {
  display: block;
  height: 100%;
  width: 33%;
  border-radius: inherit;
  background: var(--orange);
  transform-origin: 0 50%;
  transition: transform 420ms var(--ease);
}

[dir='rtl'] .rail-bar__fill { transform-origin: 100% 50%; }

@media (max-width: 700px) {
  .rail-bar:not([hidden]) { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  .rail-bar__fill { transition: none; }
}




.js.is-arriving body { opacity: 0; }

.js body { opacity: 1; transition: opacity 260ms var(--ease); }

@media (prefers-reduced-motion: reduce) {
  .js.is-leaving body,
  .js.is-arriving body,
  .js body { opacity: 1; transition: none; }
}