@font-face {
  font-family: "IBM Plex Sans Arabic";
  src: url("assets/fonts/IBMPlexSansArabic-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans Arabic";
  src: url("assets/fonts/IBMPlexSansArabic-SemiBold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans Arabic";
  src: url("assets/fonts/IBMPlexSansArabic-Bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Regular.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-SemiBold.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/Manrope-Bold.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  --paper: #f4f5f1;
  --paper-deep: #e9ece6;
  --surface: #ffffff;
  --ink: #131816;
  --ink-soft: #46514d;
  --line: #cfd5cf;
  --line-dark: rgba(255, 255, 255, 0.24);
  --emerald: #08785f;
  --emerald-deep: #064e40;
  --signal: #d7f238;
  --signal-ink: #182000;
  --steel: #9eaaa5;
  --shadow: 0 18px 45px rgba(14, 26, 21, 0.1);
  --header-height: 78px;
  --radius: 6px;
  --container: 1240px;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 18px);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "IBM Plex Sans Arabic", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

html[lang="en"] body {
  font-family: "Manrope", Arial, sans-serif;
}

body.nav-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

button {
  color: inherit;
}

h1,
h2,
h3,
p,
figure,
ul {
  margin: 0;
}

h1,
h2,
h3,
p,
a,
button,
span {
  overflow-wrap: anywhere;
}

ul {
  padding: 0;
  list-style: none;
}

svg {
  width: 20px;
  height: 20px;
  stroke-width: 1.8;
}

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

.container {
  width: min(calc(100% - 64px), var(--container));
  margin-inline: auto;
}

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

.skip-link {
  position: fixed;
  inset-block-start: 10px;
  inset-inline-start: 10px;
  z-index: 1000;
  padding: 10px 16px;
  color: var(--surface);
  background: var(--ink);
  border-radius: 4px;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 100;
  height: var(--header-height);
  background: rgba(244, 245, 241, 0.96);
  border-block-end: 1px solid rgba(19, 24, 22, 0.12);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 178px;
  height: 52px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
  min-width: 0;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding-inline: 12px;
  color: #3f4945;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.nav-list a::after {
  position: absolute;
  inset-inline: 12px;
  inset-block-end: 4px;
  height: 2px;
  content: "";
  background: var(--emerald);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.nav-list a:hover,
.nav-list a.is-active {
  color: var(--ink);
}

.nav-list a:hover::after,
.nav-list a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.language-button {
  min-width: 70px;
  min-height: 42px;
  padding: 7px 12px;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.language-button:hover {
  background: var(--surface);
  border-color: var(--ink);
}

.header-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 42px;
  padding: 7px 15px;
  color: var(--surface);
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 4px;
  font-size: 13px;
  font-weight: 700;
}

.header-contact:hover {
  color: var(--signal-ink);
  background: var(--signal);
  border-color: var(--signal);
}

.header-contact svg {
  width: 17px;
  height: 17px;
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 4px;
  cursor: pointer;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 610px;
  height: calc(100svh - 112px);
  max-height: 790px;
  overflow: hidden;
  color: var(--surface);
  background-image: url("assets/source-media/image87.jpeg");
  background-position: center;
  background-size: cover;
}

.hero-overlay,
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(6, 19, 15, 0.62);
}

.hero::after {
  position: absolute;
  inset-inline-start: 0;
  inset-block: 0;
  width: 8px;
  content: "";
  background: var(--signal);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding-block: 80px 28px;
}

.hero-copy {
  width: min(760px, 72%);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-end: 18px;
  color: var(--emerald);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 30px;
  height: 2px;
  flex: 0 0 auto;
  content: "";
  background: currentColor;
}

.eyebrow-light {
  color: var(--signal);
}

.hero h1 {
  max-width: 740px;
  font-size: 68px;
  line-height: 1.12;
  font-weight: 700;
}

.hero-lead {
  max-width: 680px;
  margin-block-start: 22px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 19px;
  line-height: 1.8;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button-signal {
  color: var(--signal-ink);
  background: var(--signal);
  border-color: var(--signal);
}

.button-signal:hover {
  color: var(--surface);
  background: var(--emerald);
  border-color: var(--emerald);
}

.button-ghost {
  color: var(--surface);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.52);
}

.button-ghost:hover {
  color: var(--ink);
  background: var(--surface);
  border-color: var(--surface);
}

.hero-marker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-start: 30px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 600;
}

.hero-marker::before {
  width: 8px;
  height: 8px;
  content: "";
  background: var(--signal);
  border-radius: 50%;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: calc(100% - 110px);
  border-block-start: 1px solid rgba(255, 255, 255, 0.36);
}

.stat-item {
  min-width: 0;
  padding-block-start: 22px;
  padding-inline-end: 26px;
  border-inline-end: 1px solid rgba(255, 255, 255, 0.22);
}

.stat-item:last-child {
  border-inline-end: 0;
}

.stat-item strong {
  display: block;
  color: var(--surface);
  font-size: 30px;
  line-height: 1.2;
}

.stat-item span {
  display: block;
  margin-block-start: 4px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
}

.scroll-cue {
  position: absolute;
  inset-inline-end: 26px;
  inset-block-end: 28px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 10px;
  text-transform: uppercase;
}

.section {
  padding-block: 112px;
}

.section-title {
  max-width: 780px;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.28;
  font-weight: 700;
}

.section-title-light {
  color: var(--surface);
}

.section-lead {
  max-width: 720px;
  margin-block-start: 24px;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.9;
}

.section-lead-narrow {
  width: min(470px, 100%);
  margin-block-start: 0;
}

.section-heading-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 54px;
  margin-block-end: 58px;
}

.section-intro-compact {
  width: min(680px, 100%);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: 82px;
}

.pillar-list {
  margin-block-start: 44px;
  border-block-start: 1px solid var(--line);
}

.pillar-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 18px;
  padding-block: 21px;
  border-block-end: 1px solid var(--line);
}

.pillar-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--emerald);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.pillar-item h3 {
  font-size: 17px;
  line-height: 1.45;
}

.pillar-item p {
  margin-block-start: 5px;
  color: var(--ink-soft);
  font-size: 14px;
}

.about-media {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-template-rows: 70px minmax(330px, 1fr) 120px;
  min-height: 610px;
}

.about-figure {
  position: relative;
  overflow: hidden;
  background: var(--paper-deep);
  border-radius: var(--radius);
}

.about-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-figure figcaption,
.approach-figure figcaption {
  position: absolute;
  inset-inline: 0;
  inset-block-end: 0;
  padding: 15px 18px;
  color: var(--surface);
  background: rgba(9, 20, 16, 0.84);
  font-size: 12px;
  font-weight: 600;
}

.about-figure-primary {
  grid-column: 1 / 10;
  grid-row: 1 / 3;
  z-index: 1;
}

.about-figure-primary img {
  object-position: center;
}

.about-figure-secondary {
  grid-column: 6 / 13;
  grid-row: 2 / 4;
  z-index: 2;
  border: 10px solid var(--paper);
}

.section-services {
  background: var(--surface);
}

.service-list {
  border-block-start: 1px solid var(--ink);
}

.service-row {
  display: grid;
  grid-template-columns: 72px minmax(180px, 0.7fr) minmax(260px, 1.3fr) minmax(240px, 0.8fr);
  align-items: center;
  gap: 24px;
  min-height: 150px;
  padding-block: 28px;
  border-block-end: 1px solid var(--line);
  transition: background-color 180ms ease, padding-inline 180ms ease;
}

.service-row:hover {
  padding-inline: 18px;
  background: var(--paper);
}

.service-index {
  color: var(--steel);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
}

.service-name {
  display: flex;
  align-items: center;
  gap: 14px;
}

.service-name svg {
  width: 28px;
  height: 28px;
  color: var(--emerald);
}

.service-name h3 {
  font-size: 20px;
  line-height: 1.4;
}

.service-row > p {
  color: var(--ink-soft);
  font-size: 14px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  color: #2f3b37;
  background: var(--paper-deep);
  border-radius: 3px;
  font-size: 11px;
  font-weight: 600;
}

.section-sectors {
  color: var(--surface);
  background: var(--ink);
}

.sector-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-block-start: 1px solid var(--line-dark);
  border-block-end: 1px solid var(--line-dark);
}

.sector-item {
  min-height: 270px;
  padding: 28px;
  border-inline-end: 1px solid var(--line-dark);
}

.sector-item:last-child {
  border-inline-end: 0;
}

.sector-number {
  color: var(--signal);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
}

.sector-item h3 {
  margin-block-start: 74px;
  font-size: 23px;
  line-height: 1.35;
}

.sector-item p {
  margin-block-start: 12px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
}

.section-projects {
  background: var(--paper);
}

.section-heading-projects {
  align-items: flex-end;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding-block: 8px;
  color: var(--ink);
  border-block-end: 2px solid var(--emerald);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.text-link:hover {
  color: var(--emerald);
}

.featured-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.featured-grid .project-card:nth-child(1) {
  grid-column: span 7;
  grid-row: span 2;
}

.featured-grid .project-card:nth-child(2),
.featured-grid .project-card:nth-child(3) {
  grid-column: span 5;
}

.featured-grid .project-card:nth-child(n + 4) {
  grid-column: span 4;
}

.project-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--paper-deep);
}

.featured-grid .project-card:nth-child(1) .project-media {
  flex: 1 1 auto;
  min-height: 480px;
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.project-card:hover .project-media img {
  transform: scale(1.035);
}

.project-category {
  position: absolute;
  inset-inline-start: 14px;
  inset-block-start: 14px;
  display: inline-flex;
  align-items: center;
  min-height: 29px;
  padding: 4px 9px;
  color: var(--surface);
  background: rgba(13, 24, 20, 0.84);
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
}

.project-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  padding: 20px;
}

.project-location {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--emerald);
  font-size: 11px;
  font-weight: 700;
}

.project-location svg {
  width: 15px;
  height: 15px;
}

.project-body h3 {
  margin-block-start: 11px;
  font-size: 20px;
  line-height: 1.42;
}

.project-summary {
  display: -webkit-box;
  margin-block-start: 10px;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 13px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.project-client {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
  margin-block: 15px;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.55;
}

.project-client span {
  color: var(--emerald);
  font-weight: 700;
}

.project-open {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 42px;
  margin-block-start: auto;
  padding: 16px 0 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-block-start: 1px solid var(--line);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  text-align: start;
}

.project-open:hover {
  color: var(--emerald);
}

.project-open svg {
  width: 17px;
  height: 17px;
}

.section-approach {
  background: var(--surface);
}

.approach-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
  align-items: stretch;
  gap: 80px;
}

.approach-steps {
  margin-block-start: 42px;
  border-block-start: 1px solid var(--line);
}

.approach-step {
  display: grid;
  grid-template-columns: 58px minmax(130px, 0.45fr) minmax(220px, 1fr);
  gap: 20px;
  padding-block: 20px;
  border-block-end: 1px solid var(--line);
}

.approach-step strong {
  color: var(--emerald);
  font-family: "Manrope", Arial, sans-serif;
  font-size: 12px;
}

.approach-step h3 {
  font-size: 17px;
}

.approach-step p {
  color: var(--ink-soft);
  font-size: 13px;
}

.approach-figure {
  position: relative;
  min-height: 630px;
  overflow: hidden;
  background: var(--paper-deep);
  border-radius: var(--radius);
}

.approach-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.section-reach {
  background: var(--paper-deep);
}

.reach-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  align-items: end;
  gap: 80px;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block-start: 1px solid var(--ink);
}

.market-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding-inline: 14px;
  border-block-end: 1px solid var(--line);
  font-size: 14px;
  font-weight: 600;
}

.market-item::after {
  width: 7px;
  height: 7px;
  content: "";
  background: var(--emerald);
  border-radius: 50%;
}

.contact-section {
  color: var(--surface);
  background: var(--emerald-deep);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  align-items: end;
  gap: 90px;
}

.contact-title {
  max-width: 800px;
  font-size: 48px;
  line-height: 1.25;
}

.contact-lead {
  max-width: 690px;
  margin-block-start: 22px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
}

.contact-details {
  border-block-start: 1px solid rgba(255, 255, 255, 0.34);
}

.detail-row {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 18px;
  padding-block: 17px;
  border-block-end: 1px solid rgba(255, 255, 255, 0.22);
}

.detail-label {
  color: var(--signal);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.detail-values {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

.detail-values a:hover {
  color: var(--signal);
}

.site-footer {
  color: var(--ink);
  background: var(--paper);
  border-block-start: 1px solid var(--line);
}

.footer-main {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr) auto;
  align-items: center;
  gap: 42px;
  padding-block: 52px;
}

.footer-brand img {
  width: 190px;
  height: 58px;
  object-fit: contain;
}

.footer-main p {
  max-width: 520px;
  color: var(--ink-soft);
  font-size: 14px;
}

.footer-email {
  font-size: 14px;
  font-weight: 700;
  border-block-end: 1px solid var(--ink);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding-block: 20px;
  border-block-start: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 11px;
}

.footer-bottom a {
  color: var(--ink);
  font-weight: 700;
}

.back-to-top {
  position: fixed;
  inset-inline-end: 18px;
  inset-block-end: 18px;
  z-index: 80;
  color: var(--surface);
  background: var(--ink);
  border-color: var(--ink);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  color: var(--signal-ink);
  background: var(--signal);
  border-color: var(--signal);
}

.project-dialog {
  width: min(960px, calc(100% - 40px));
  max-height: min(820px, calc(100svh - 40px));
  padding: 0;
  overflow: auto;
  color: var(--ink);
  background: var(--surface);
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.project-dialog::backdrop {
  background: rgba(9, 16, 13, 0.78);
  backdrop-filter: blur(5px);
}

.dialog-close {
  position: sticky;
  inset-block-start: 14px;
  inset-inline-start: calc(100% - 58px);
  z-index: 2;
  color: var(--surface);
  background: var(--ink);
  border-color: var(--ink);
}

.dialog-project {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  min-height: 580px;
  margin-block-start: -44px;
}

.dialog-media {
  min-height: 580px;
  background: var(--paper-deep);
}

.dialog-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dialog-copy {
  display: flex;
  flex-direction: column;
  padding: 72px 40px 40px;
}

.dialog-copy h2 {
  margin-block-start: 15px;
  font-size: 30px;
  line-height: 1.3;
}

.dialog-summary {
  margin-block-start: 18px;
  color: var(--ink-soft);
  font-size: 14px;
}

.dialog-meta {
  margin-block-start: auto;
  border-block-start: 1px solid var(--ink);
}

.dialog-meta .detail-row {
  grid-template-columns: 78px minmax(0, 1fr);
  border-color: var(--line);
}

.dialog-meta .detail-label {
  color: var(--emerald);
}

.dialog-meta .detail-values {
  color: var(--ink);
}

.portfolio-hero {
  position: relative;
  min-height: 530px;
  overflow: hidden;
  color: var(--surface);
}

.portfolio-image {
  position: absolute;
  inset: 0;
  background-image: url("assets/source-media/image31.png");
  background-position: center 48%;
  background-size: cover;
}

.portfolio-overlay {
  background: rgba(7, 20, 16, 0.68);
}

.portfolio-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 530px;
  padding-block: 65px;
}

.overline-link {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  margin-block-end: 36px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  font-weight: 700;
}

.overline-link:hover {
  color: var(--signal);
}

.portfolio-hero h1 {
  max-width: 820px;
  font-size: 52px;
  line-height: 1.2;
}

.portfolio-hero-inner > p:not(.eyebrow) {
  max-width: 680px;
  margin-block-start: 20px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 17px;
}

.portfolio-count {
  position: absolute;
  inset-inline-end: 0;
  inset-block-end: 58px;
  display: flex;
  flex-direction: column;
  min-width: 180px;
  padding-block-start: 16px;
  border-block-start: 1px solid rgba(255, 255, 255, 0.42);
}

.portfolio-count strong {
  color: var(--signal);
  font-size: 36px;
  line-height: 1.2;
}

.portfolio-count span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.portfolio-section {
  padding-block: 48px 112px;
}

.filter-bar {
  position: sticky;
  inset-block-start: var(--header-height);
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-block-end: 36px;
  padding-block: 14px;
  background: rgba(244, 245, 241, 0.96);
  border-block-end: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.filter-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.filter-button {
  min-height: 39px;
  padding: 7px 13px;
  color: var(--ink-soft);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
}

.filter-button:hover,
.filter-button.is-active {
  color: var(--surface);
  background: var(--ink);
  border-color: var(--ink);
}

.visible-count {
  flex: 0 0 auto;
  color: var(--ink-soft);
  font-size: 12px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.portfolio-empty {
  padding-block: 80px;
  color: var(--ink-soft);
  text-align: center;
}

.contact-section-compact {
  padding-block: 86px;
}

@media (max-width: 1080px) {
  :root {
    --header-height: 72px;
  }

  .container {
    width: min(calc(100% - 44px), var(--container));
  }

  .brand img {
    width: 158px;
    height: 46px;
  }

  .site-nav {
    gap: 12px;
  }

  .nav-list a {
    padding-inline: 9px;
    font-size: 12px;
  }

  .header-contact {
    display: none;
  }

  .hero h1 {
    font-size: 56px;
  }

  .section {
    padding-block: 92px;
  }

  .section-title {
    font-size: 36px;
  }

  .about-layout,
  .approach-layout,
  .reach-layout {
    gap: 48px;
  }

  .service-row {
    grid-template-columns: 54px minmax(190px, 0.8fr) minmax(250px, 1.2fr);
  }

  .service-row .tag-list {
    grid-column: 2 / -1;
  }

  .sector-item {
    padding: 22px;
  }

  .contact-layout {
    gap: 50px;
  }

  .contact-title {
    font-size: 42px;
  }
}

@media (max-width: 820px) {
  :root {
    --header-height: 68px;
  }

  .container {
    width: min(calc(100% - 32px), var(--container));
  }

  .brand img {
    width: 145px;
    height: 44px;
  }

  .menu-toggle {
    display: inline-flex;
    color: var(--ink);
  }

  .site-nav {
    position: fixed;
    inset-block-start: var(--header-height);
    inset-inline: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    height: calc(100svh - var(--header-height));
    padding: 24px 20px 32px;
    overflow-y: auto;
    background: var(--paper);
    transform: translateX(105%);
    visibility: hidden;
    transition: transform 220ms ease, visibility 220ms ease;
  }

  html[dir="ltr"] .site-nav {
    transform: translateX(-105%);
  }

  .site-nav.is-open,
  html[dir="ltr"] .site-nav.is-open {
    transform: translateX(0);
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-block-start: 1px solid var(--line);
  }

  .nav-list a {
    justify-content: space-between;
    min-height: 58px;
    padding-inline: 4px;
    border-block-end: 1px solid var(--line);
    font-size: 17px;
  }

  .nav-list a::after {
    display: none;
  }

  .header-actions {
    margin-block-start: 16px;
  }

  .language-button {
    width: 100%;
    min-height: 48px;
  }

  .hero {
    min-height: 560px;
    height: calc(100svh - 92px);
    max-height: 760px;
  }

  .hero-inner {
    padding-block: 54px 24px;
  }

  .hero-copy {
    width: min(100%, 650px);
  }

  .hero h1 {
    font-size: 43px;
  }

  .hero-lead {
    font-size: 16px;
    line-height: 1.75;
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .stat-item {
    padding-block: 15px 8px;
  }

  .stat-item:nth-child(2) {
    border-inline-end: 0;
  }

  .stat-item strong {
    font-size: 23px;
  }

  .scroll-cue {
    display: none;
  }

  .section {
    padding-block: 76px;
  }

  .section-title {
    font-size: 32px;
  }

  .section-heading-row,
  .about-layout,
  .approach-layout,
  .reach-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
    gap: 42px;
  }

  .about-layout,
  .approach-layout,
  .reach-layout,
  .contact-layout {
    display: grid;
  }

  .section-lead-narrow {
    width: 100%;
  }

  .about-media {
    min-height: 530px;
  }

  .service-row {
    grid-template-columns: 46px minmax(0, 1fr);
    min-height: auto;
    gap: 15px;
  }

  .service-row > p,
  .service-row .tag-list {
    grid-column: 2;
  }

  .service-row:hover {
    padding-inline: 0;
  }

  .sector-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sector-item:nth-child(2) {
    border-inline-end: 0;
  }

  .sector-item:nth-child(-n + 2) {
    border-block-end: 1px solid var(--line-dark);
  }

  .featured-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .featured-grid .project-card:nth-child(n) {
    grid-column: span 1;
    grid-row: auto;
  }

  .featured-grid .project-card:nth-child(1) {
    grid-column: 1 / -1;
  }

  .featured-grid .project-card:nth-child(1) .project-media {
    min-height: 380px;
  }

  .approach-figure {
    min-height: 460px;
    order: -1;
  }

  .contact-title {
    font-size: 36px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-main p {
    max-width: 480px;
  }

  .footer-email {
    justify-self: start;
  }

  .portfolio-hero h1 {
    max-width: 620px;
    font-size: 42px;
  }

  .portfolio-count {
    position: static;
    margin-block-start: 32px;
  }

  .filter-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dialog-project {
    grid-template-columns: 1fr;
    margin-block-start: -44px;
  }

  .dialog-media {
    min-height: 360px;
  }

  .dialog-copy {
    min-height: 430px;
    padding: 34px 24px 28px;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 24px), var(--container));
  }

  .hero {
    min-height: 530px;
    height: calc(100svh - 82px);
    background-position: 62% center;
  }

  .hero::after {
    width: 5px;
  }

  .hero-inner {
    padding-block: 38px 18px;
  }

  .eyebrow {
    margin-block-end: 13px;
    font-size: 11px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero-lead {
    margin-block-start: 16px;
    font-size: 14px;
  }

  .hero-actions,
  .contact-actions {
    gap: 8px;
    margin-block-start: 22px;
  }

  .hero-actions .button,
  .contact-actions .button {
    flex: 1 1 180px;
    min-height: 46px;
    padding: 8px 12px;
    font-size: 12px;
  }

  .hero-marker {
    margin-block-start: 18px;
    font-size: 11px;
  }

  .stat-item {
    padding-inline-end: 10px;
  }

  .stat-item strong {
    font-size: 20px;
  }

  .stat-item span {
    font-size: 10px;
  }

  .section {
    padding-block: 62px;
  }

  .section-title {
    font-size: 28px;
  }

  .section-lead {
    margin-block-start: 18px;
    font-size: 15px;
  }

  .about-media {
    grid-template-rows: 40px 250px 90px;
    min-height: 380px;
  }

  .about-figure-primary {
    grid-column: 1 / 11;
  }

  .about-figure-secondary {
    grid-column: 5 / 13;
    border-width: 6px;
  }

  .service-name h3 {
    font-size: 17px;
  }

  .service-name svg {
    width: 24px;
    height: 24px;
  }

  .sector-list {
    grid-template-columns: 1fr;
  }

  .sector-item {
    min-height: 210px;
    border-inline-end: 0;
    border-block-end: 1px solid var(--line-dark);
  }

  .sector-item:last-child {
    border-block-end: 0;
  }

  .sector-item h3 {
    margin-block-start: 44px;
  }

  .featured-grid,
  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .featured-grid .project-card:nth-child(1) {
    grid-column: auto;
  }

  .featured-grid .project-card:nth-child(1) .project-media {
    min-height: 0;
  }

  .approach-step {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .approach-step p {
    grid-column: 2;
  }

  .approach-figure {
    min-height: 360px;
  }

  .market-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-title {
    font-size: 31px;
  }

  .detail-row {
    grid-template-columns: 72px minmax(0, 1fr);
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .portfolio-hero,
  .portfolio-hero-inner {
    min-height: 500px;
  }

  .portfolio-hero h1 {
    font-size: 34px;
  }

  .portfolio-hero-inner > p:not(.eyebrow) {
    font-size: 14px;
  }

  .filter-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .filter-button {
    width: 100%;
  }

  .project-dialog {
    width: calc(100% - 16px);
    max-height: calc(100svh - 16px);
  }

  .dialog-media {
    min-height: 260px;
  }

  .dialog-copy h2 {
    font-size: 25px;
  }
}

@media (max-height: 650px) and (max-width: 820px) {
  .hero {
    min-height: 500px;
  }

  .hero-inner {
    padding-block: 28px 14px;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero-lead {
    line-height: 1.55;
  }

  .hero-marker {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

.error-page {
  position: relative;
  display: flex;
  min-height: 100svh;
  align-items: center;
  overflow: hidden;
  color: var(--surface);
}

.error-visual,
.error-overlay {
  position: absolute;
  inset: 0;
}

.error-visual {
  background-image: url("assets/source-media/image87.jpeg");
  background-position: center;
  background-size: cover;
}

.error-overlay {
  background: rgba(6, 19, 15, 0.72);
}

.error-content {
  position: relative;
  z-index: 1;
  padding-block: 60px;
}

.error-brand {
  position: absolute;
  inset-block-start: -100px;
  padding: 7px 12px;
  background: var(--surface);
  border-radius: 4px;
}

.error-content h1 {
  max-width: 680px;
  font-size: 56px;
  line-height: 1.2;
}

.error-content > p:not(.eyebrow) {
  max-width: 560px;
  margin-block-start: 18px;
  color: rgba(255, 255, 255, 0.74);
}

@media (max-width: 560px) {
  .error-content h1 {
    font-size: 38px;
  }
}