/* ============================================================
   MADAR — Engineering Consultants
   Design System & Styles
   ------------------------------------------------------------
   Built with logical properties so RTL/LTR flip automatically.
   No frameworks. Pure CSS3.
   ============================================================ */

/* ---------- Design Tokens ---------- */
:root {
  /* Colors */
  --color-primary: #101820;
  --color-primary-2: #1a2530;
  --color-secondary: #20272e;
  --color-background: #f6f4ef;
  --color-surface: #ffffff;
  --color-text: #1a1f26;
  --color-muted: #6f6a62;
  --color-muted-2: #8b857b;
  --color-accent: #a8875b;
  --color-accent-strong: #96703f;
  --color-accent-soft: #e9dfcf;
  --color-border: #e4dfd5;
  --color-border-dark: #2a333d;
  --color-dark-bg: #0f151b;
  --color-dark-surface: #161e27;
  --color-dark-text: #ece8e0;
  --color-error: #b4432f;
  --color-success: #3e7a55;

  /* Typography */
  --font-arabic: "IBM Plex Sans Arabic", "Segoe UI", Tahoma, sans-serif;
  --font-latin: "Inter", "Segoe UI", Arial, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.3125rem;
  --font-size-xl: 1.625rem;
  --font-size-2xl: 2.125rem;
  --font-size-3xl: clamp(2.2rem, 5vw, 3.5rem);
  --font-size-display: clamp(2.4rem, 6.5vw, 4.75rem);
  --line-height-tight: 1.18;
  --line-height-body: 1.8;
  --letter-spacing-wide: 0.08em;

  /* Spacing */
  --space-1: 0.375rem;
  --space-2: 0.625rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.25rem;
  --space-6: 3.25rem;
  --space-7: 4.5rem;
  --space-8: 6.5rem;
  --space-9: 8.5rem;
  --section-gap: clamp(4.5rem, 9vw, 8rem);
  --section-gap-mobile: clamp(3rem, 9vw, 4.5rem);

  /* Layout */
  --container-width: 1280px;
  --container-narrow: 860px;
  --container-wide: 1440px;
  --header-height: 84px;
  --header-height-scrolled: 68px;

  /* Radii & shadows */
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --shadow-sm: 0 2px 10px rgba(16, 24, 32, 0.06);
  --shadow-md: 0 12px 34px rgba(16, 24, 32, 0.1);
  --shadow-lg: 0 28px 64px rgba(16, 24, 32, 0.16);
  --shadow-accent: 0 14px 34px rgba(150, 112, 63, 0.24);

  /* Helper aliases */
  --color-primary-contrast: #ffffff;
  --header-h: var(--header-height-scrolled);

  /* Motion */
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.22s var(--ease);
  --transition: 0.45s var(--ease);
  --transition-slow: 0.7s var(--ease-out);
}

/* ---------- Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  width: 100%;
  max-width: 100%;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  overflow-x: clip;
  padding-inline-end: var(--scroll-lock-pad, 0px);
}

/* Scroll lock while mobile menu / lightbox is open. */
html.menu-open {
  overflow: hidden;
  overflow-x: hidden;
}

html[lang="ar"] body {
  font-family: var(--font-arabic);
  line-height: var(--line-height-body);
}

html[lang="en"] body {
  font-family: var(--font-latin);
  line-height: 1.65;
}

body {
  background: var(--color-background);
  color: var(--color-text);
  font-size: var(--font-size-base);
  font-weight: 400;
  min-height: 100vh;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

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

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

:focus:not(:focus-visible) {
  outline: none;
}

.skip-link {
  position: absolute;
  inset-inline-start: 1rem;
  top: -100px;
  background: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4,
h5 {
  line-height: var(--line-height-tight);
  font-weight: 700;
  text-wrap: balance;
}

html[lang="ar"] h1,
html[lang="ar"] h2,
html[lang="ar"] h3,
html[lang="ar"] h4 {
  font-weight: 600;
}

h1 {
  font-size: var(--font-size-display);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-lg);
}

p {
  color: var(--color-muted);
}

.text-accent {
  color: var(--color-accent-strong);
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.container-narrow {
  max-width: var(--container-narrow);
}

.container-wide {
  max-width: var(--container-wide);
}

.section {
  padding-block: var(--section-gap);
  position: relative;
}

.section-tight {
  padding-block: clamp(3rem, 6vw, 5rem);
}

.section-dark {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
}

.section-dark p {
  color: #a9b0b8;
}

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

.section-sand {
  background: #eee9e0;
}

.section-muted {
  background: var(--color-background);
}

/* Section headers */
.section-header {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.section-header.row {
  grid-template-columns: 1fr auto;
  align-items: end;
}

.section-header.centered {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}

.section-header.centered .eyebrow {
  justify-content: center;
}

.section-header p.lead {
  font-size: var(--font-size-md);
  max-width: 640px;
}

.section-header.centered p.lead {
  margin-inline: auto;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-accent-strong);
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1.5px;
  background: var(--color-accent);
  flex-shrink: 0;
}

html[lang="en"] .eyebrow {
  letter-spacing: 0.18em;
}

.section-dark .eyebrow,
.on-dark .eyebrow {
  color: #c9b38d;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: var(--font-size-sm);
  line-height: 1;
  padding: 1rem 1.75rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.btn .btn-arrow {
  transition: transform var(--transition-fast);
}

html[dir="rtl"] .btn:hover .btn-arrow {
  transform: translateX(-5px);
}

html[dir="ltr"] .btn:hover .btn-arrow {
  transform: translateX(5px);
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-strong);
  box-shadow: var(--shadow-accent);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--color-primary);
  color: #fff;
}

.btn-dark:hover {
  background: var(--color-primary-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-text);
  background: var(--color-surface);
}

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.32);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.65);
}

.btn-light {
  background: var(--color-surface);
  color: var(--color-primary);
}

.btn-light:hover {
  background: var(--color-background);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.7rem 1.15rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 1.15rem 2.1rem;
  font-size: var(--font-size-base);
}

.btn-ghost-underline {
  padding: 0.25rem 0;
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--font-size-sm);
  position: relative;
  border-radius: 0;
}

.btn-ghost-underline::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent);
  transition: width var(--transition);
}

html[dir="rtl"] .btn-ghost-underline::after {
  transform-origin: right;
}

html[dir="ltr"] .btn-ghost-underline::after {
  transform-origin: left;
}

.btn-ghost-underline:hover::after {
  width: 100%;
}

.btn-ghost-underline:hover {
  color: var(--color-accent-strong);
}

/* RTL: mirror all directional arrow icons */
html[dir="rtl"] .btn .btn-arrow svg,
html[dir="rtl"] .service-card .card-link svg,
html[dir="rtl"] .service-row .btn-arrow svg,
html[dir="rtl"] .sector-card .card-link svg,
html[dir="rtl"] .card-arrow svg,
html[dir="rtl"] .filter-btn svg {
  transform: scaleX(-1);
}

.btn-block {
  width: 100%;
}

/* ---------- Links with underline animation ---------- */
.u-link {
  position: relative;
  font-weight: 600;
  color: var(--color-accent-strong);
}

.u-link::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  bottom: -2px;
  height: 1.5px;
  width: 0;
  background: currentColor;
  transition: width var(--transition);
}

.u-link:hover::after {
  width: 100%;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 900;
  height: var(--header-height);
  display: flex;
  align-items: center;
  transition: height var(--transition), background var(--transition),
    box-shadow var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
  color: #fff;
}

.site-header .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  width: 100%;
}

.site-header.solid {
  height: var(--header-height-scrolled);
  background: var(--color-surface);
  color: var(--color-text);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header.solid .brand-name {
  color: var(--color-text);
}

.site-header.solid .brand-tag {
  color: var(--color-muted);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-shrink: 0;
}

.logo-mark {
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  display: grid;
  place-items: center;
  position: relative;
  flex-shrink: 0;
  opacity: 0.95;
  background: rgba(255, 255, 255, 0.04);
}

.site-header.solid .logo-mark {
  background: transparent;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo-mark-inner {
  width: 18px;
  height: 18px;
  border: 1px solid var(--color-accent);
  transform: rotate(45deg);
  position: relative;
}

.logo-mark-inner::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--color-accent);
  opacity: 0.85;
}

.brand-text {
  display: grid;
  gap: 0.1rem;
}

.brand-name {
  font-weight: 700;
  font-size: 1.06rem;
  color: #fff;
  line-height: 1.3;
  transition: color var(--transition-fast);
}

html[lang="ar"] .brand-name {
  font-weight: 600;
  font-size: 1rem;
}

.brand-tag {
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

/* Navigation (desktop) */
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1vw, 1.1rem);
}

.nav-link {
  position: relative;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.35rem 0;
  color: inherit;
  opacity: 0.85;
  white-space: nowrap;
  transition: opacity var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1.5px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}

.nav-link:hover,
.nav-link.active {
  opacity: 1;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Language switcher */
.lang-switch {
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: inherit;
  padding: 0.5rem 0.85rem;
  border: 1px solid currentColor;
  border-radius: var(--radius-sm);
  opacity: 0.9;
  white-space: nowrap;
  transition: background var(--transition-fast), opacity var(--transition-fast),
    color var(--transition-fast);
  background: transparent;
  line-height: 1;
}

.lang-switch:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.1);
}

.site-header.solid .lang-switch:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

/* Mobile toggle */
.header-tools {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  position: relative;
  z-index: 1001;
}

.lang-switch-mobile {
  display: none;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  position: relative;
  z-index: 1001;
  color: inherit;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: currentColor;
  margin-inline: auto;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
  position: absolute;
  inset-inline-start: 9px;
}

.nav-toggle span:nth-child(1) {
  top: 15px;
}

.nav-toggle span:nth-child(2) {
  top: 22px;
}

.nav-toggle span:nth-child(3) {
  top: 29px;
}

.nav-toggle.open span:nth-child(1) {
  top: 21px;
  transform: rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  top: 21px;
  transform: rotate(-45deg);
}

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img,
.hero-media svg,
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    100deg,
    rgba(9, 13, 18, 0.82) 0%,
    rgba(9, 13, 18, 0.55) 42%,
    rgba(9, 13, 18, 0.18) 100%
  );
}

html[dir="rtl"] .hero-overlay {
  background: linear-gradient(
    260deg,
    rgba(9, 13, 18, 0.82) 0%,
    rgba(9, 13, 18, 0.55) 42%,
    rgba(9, 13, 18, 0.18) 100%
  );
}

.hero-inner {
  padding-top: calc(var(--header-height) + 2rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: var(--space-6);
  align-items: end;
}

.hero-copy {
  max-width: 720px;
}

.hero .eyebrow {
  color: #cbb591;
  margin-bottom: var(--space-4);
}

.hero h1 {
  font-size: clamp(2.35rem, 6vw, 4.35rem);
  margin-bottom: var(--space-4);
  color: #fff;
}

.hero h1 .accent-line {
  display: block;
  color: #cdb58d;
}

.hero p.hero-lead {
  font-size: clamp(1rem, 1.6vw, 1.22rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin-bottom: var(--space-5);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

/* Hero project label card */
.hero-card {
  background: rgba(15, 21, 27, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  max-width: 340px;
  margin-inline-start: auto;
  margin-bottom: var(--space-5);
}

.hero-card .card-eyebrow {
  font-size: var(--font-size-xs);
  letter-spacing: var(--letter-spacing-wide);
  color: #cbb591;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.75rem;
}

.hero-card h3 {
  font-size: var(--font-size-md);
  color: #fff;
  margin-bottom: 0.25rem;
}

.hero-card .card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--font-size-sm);
  margin-top: 0.5rem;
}

.hero-card .card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-card .card-meta span::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  inset-inline-start: 50%;
  transform: translateX(50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  z-index: 2;
}

html[dir="ltr"] .scroll-indicator {
  transform: translateX(-50%);
}

.scroll-indicator .line {
  width: 1.5px;
  height: 44px;
  background: rgba(255, 255, 255, 0.35);
  position: relative;
  overflow: hidden;
}

.scroll-indicator .line::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: -50%;
  height: 50%;
  background: #fff;
  animation: scrollHint 2.2s var(--ease) infinite;
}

@keyframes scrollHint {
  0% {
    top: -50%;
  }
  60%,
  100% {
    top: 110%;
  }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  color: #fff;
  padding-top: calc(var(--header-height) + clamp(3.5rem, 8vw, 7rem));
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  overflow: hidden;
  isolation: isolate;
}

.page-hero .hero-media {
  z-index: -2;
}

.page-hero .hero-overlay {
  z-index: -1;
  background: linear-gradient(
    to top,
    rgba(9, 13, 18, 0.9),
    rgba(9, 13, 18, 0.55)
  );
}

.page-hero .breadcrumbs {
  margin-bottom: var(--space-4);
}

.page-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  color: #fff;
  max-width: 800px;
}

.page-hero .page-lead {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-md);
  max-width: 640px;
  margin-top: var(--space-3);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.66);
}

.breadcrumbs a:hover {
  color: #fff;
}

.breadcrumbs .sep {
  opacity: 0.5;
  font-size: 0.7rem;
}

.breadcrumbs .current {
  color: #d6c09a;
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.reveal-delay-1 {
  transition-delay: 0.12s;
}

.reveal-delay-2 {
  transition-delay: 0.24s;
}

.reveal-delay-3 {
  transition-delay: 0.36s;
}

/* ---------- Stats ---------- */
.stats-band {
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 3vw, 2rem);
}

.stat-item {
  padding: var(--space-4) clamp(1rem, 2vw, 1.75rem);
  border-inline-start: 2px solid var(--color-accent);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.stat-item .stat-number {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.1;
}

html[lang="en"] .stat-item .stat-number {
  font-family: var(--font-latin);
  letter-spacing: -0.02em;
}

.stat-item .stat-number .stat-suffix {
  color: var(--color-accent);
}

.stat-item .stat-label {
  margin-top: 0.5rem;
  color: var(--color-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

/* Stats on dark */
.stats-dark .stat-item {
  background: var(--color-dark-surface);
  border-inline-start-color: var(--color-accent);
  box-shadow: none;
}

.stats-dark .stat-number {
  color: #fff;
}

.stats-dark .stat-label {
  color: #a9b0b8;
}

/* ---------- Stats showcase (homepage premium composition) ---------- */
.section-stats {
  overflow: hidden;
}

.section-stats .section-header {
  margin-bottom: clamp(1.75rem, 5vw, 3rem);
}

.section-stats h2 {
  line-height: 1.5;
}

.stats-showcase {
  position: relative;
  border-top: 1px solid var(--color-border);
}

.stats-slider {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}

.stats-slider::-webkit-scrollbar {
  display: none;
}

.stats-track {
  display: flex;
  min-width: 0;
}

.stat-slide {
  position: relative;
  flex: 0 0 100%;
  scroll-snap-align: center;
  min-width: 0;
  overflow: hidden;
  display: grid;
  place-items: center;
  text-align: center;
  padding-block: clamp(2.5rem, 6vw, 4rem);
}

.stat-ghost {
  position: absolute;
  inset-inline: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(8rem, 34vw, 14rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-accent);
  opacity: 0.05;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.stat-inner {
  position: relative;
  width: 100%;
  padding: clamp(2.25rem, 7vw, 3.25rem) clamp(1.5rem, 5vw, 2.5rem);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(16, 24, 32, 0.08);
  overflow: hidden;
}

.stat-slide .stat-number,
.stat-slide .stat-rule,
.stat-slide .stat-label {
  position: relative;
  z-index: 1;
}

.stat-slide .stat-number {
  font-size: clamp(3.4rem, 15vw, 4.75rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

html[lang="en"] .stat-slide .stat-number {
  font-family: var(--font-latin);
  letter-spacing: -0.03em;
}

.stat-slide .stat-number .stat-suffix {
  color: var(--color-accent);
}

.stat-slide .stat-rule {
  display: block;
  width: 52px;
  height: 1px;
  margin: clamp(1.25rem, 3vw, 1.75rem) auto clamp(1rem, 2.5vw, 1.4rem);
  background: var(--color-accent);
}

.stat-slide .stat-label {
  color: var(--color-muted);
  font-size: var(--font-size-md);
  font-weight: 500;
  letter-spacing: 0.04em;
}

html[lang="en"] .stat-slide .stat-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: var(--font-size-sm);
}

.stats-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
  padding-top: clamp(1.25rem, 3vw, 1.75rem);
  border-top: 1px solid var(--color-border);
}

.stats-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #c9c2b2;
  flex: none;
  transition: width 0.4s var(--ease-out), background-color 0.4s var(--ease-out), border-radius 0.4s var(--ease-out);
}

.stats-dot:hover {
  background: var(--color-accent);
}

.stats-dot.active {
  width: 26px;
  border-radius: 4px;
  background: var(--color-accent);
}

/* Desktop: refined horizontal composition with vertical hairline dividers */
@media (min-width: 641px) {
  .stats-slider {
    overflow: visible;
    scroll-snap-type: none;
  }

  .stats-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1rem, 2vw, 1.5rem);
  }

  .stat-slide {
    flex: none;
    padding-block: clamp(3rem, 6vw, 4.5rem);
  }

  .stat-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .stats-showcase {
    border-bottom: 1px solid var(--color-border);
  }

  .stats-dots {
    display: none;
  }
}

/* ---------- Editorial two-column (about home) ---------- */
.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: center;
}

.split.reverse {
  grid-template-columns: 0.95fr 1.05fr;
}

.split-media {
  position: relative;
}

.split-media .img-main {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
  background: var(--color-dark-bg);
}

.split-media .img-main img,
.split-media .img-main svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.split-media .img-overlap {
  position: absolute;
  width: 46%;
  bottom: -14%;
  inset-inline-end: -6%;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 8px solid var(--color-surface);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  background: var(--color-dark-bg);
  z-index: 2;
}

.split-media .img-overlap img,
.split-media .img-overlap svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.experience-badge {
  position: absolute;
  top: -1.5rem;
  inset-inline-start: -1.25rem;
  background: var(--color-accent);
  color: #fff;
  padding: 1.1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-accent);
  z-index: 3;
  text-align: center;
  max-width: 250px;
}

.experience-badge strong {
  font-size: 1.02rem;
  line-height: 1.55;
  display: block;
  font-weight: 700;
}

.split-copy .eyebrow {
  margin-bottom: var(--space-3);
}

.split-copy h2 {
  margin-bottom: var(--space-4);
}

.split-copy .lead-text {
  font-size: var(--font-size-md);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.split-copy p {
  margin-bottom: var(--space-3);
}

.checklist {
  display: grid;
  gap: 0.7rem;
  margin-block: var(--space-4);
}

.checklist li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  color: var(--color-text);
  font-weight: 500;
  font-size: var(--font-size-sm);
}

.checklist li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 0.45em;
  flex-shrink: 0;
}

.split-media .featured-quote {
  margin-top: var(--space-4);
}

/* ---------- Feature quote ---------- */
.featured-quote {
  border-inline-start: 2px solid var(--color-accent);
  padding-inline-start: 1.25rem;
  font-style: italic;
  color: var(--color-primary);
  font-weight: 500;
  font-size: var(--font-size-md);
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.4vw, 2.25rem);
  align-items: stretch;
}

.services-grid.featured-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  position: relative;
  min-width: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-soft);
}

.service-card:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 4px;
}

.service-card .svc-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-dark-bg);
  flex: 0 0 auto;
}

.service-card .svc-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .svc-media img {
  transform: scale(1.06);
}

.service-card .svc-shade,
.news-card .svc-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(10, 14, 19, 0.72), rgba(10, 14, 19, 0.12) 52%, transparent 78%);
  opacity: 0.85;
  transition: opacity var(--transition);
}

.service-card:hover .svc-shade,
.news-card:hover .svc-shade {
  opacity: 1;
}

.service-card .svc-num,
.news-card .svc-num {
  position: absolute;
  top: 1rem;
  inset-inline-start: 1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  height: 2.4rem;
  padding-inline: 0.65rem;
  border-radius: 999px;
  background: rgba(10, 14, 19, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.service-card .svc-media-icon {
  position: absolute;
  inset-inline-end: 1.1rem;
  bottom: 1.1rem;
  z-index: 2;
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.32);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #fff;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.service-card .svc-media-icon svg {
  width: 1.35rem;
  height: 1.35rem;
}

.service-card:hover .svc-media-icon {
  background: var(--color-accent);
  transform: translateY(-2px);
}

.service-card .svc-body,
.news-card .card-body {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  flex-direction: column;
  gap: 0.6rem;
  padding: clamp(1.25rem, 2.2vw, 1.75rem);
}

.service-card .svc-title,
.news-card h3 {
  color: var(--color-primary);
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  font-weight: 700;
  line-height: var(--line-height-tight);
}

.service-card .svc-desc,
.news-card .card-body p {
  color: var(--color-muted);
  font-size: var(--font-size-sm);
  line-height: 1.75;
  flex: 1 0 auto;
}

.service-card .svc-footer,
.news-card .svc-footer {
  display: block;
  margin-top: auto;
  padding: 0 clamp(1.25rem, 2.2vw, 1.75rem) clamp(1.1rem, 2vw, 1.5rem);
}

.service-card .svc-cta,
.news-card .svc-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 2.6rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-accent-strong);
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.service-card .svc-cta-arrow,
.news-card .svc-cta-arrow {
  display: inline-flex;
  flex: 0 0 auto;
  transition: transform var(--transition-fast);
}

html[dir="rtl"] .service-card .svc-cta-arrow svg,
html[dir="rtl"] .news-card .svc-cta-arrow svg {
  transform: none;
}

html[dir="ltr"] .service-card .svc-cta-arrow svg,
html[dir="ltr"] .news-card .svc-cta-arrow svg {
  transform: scaleX(-1);
}

html[dir="rtl"] .service-card:hover .svc-cta-arrow,
html[dir="rtl"] .news-card:hover .svc-cta-arrow {
  transform: translateX(-5px);
}

html[dir="ltr"] .service-card:hover .svc-cta-arrow,
html[dir="ltr"] .news-card:hover .svc-cta-arrow {
  transform: translateX(5px);
}

/* Numbered editorial list (services compact) */
.service-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  transition: padding-inline var(--transition), background var(--transition);
}

.service-row:first-child {
  border-top: 1px solid var(--color-border);
}

.service-row:hover {
  padding-inline: var(--space-3);
  background: rgba(255, 255, 255, 0.5);
}

.service-row .num {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.service-row h3 {
  font-size: var(--font-size-md);
}

.service-row p {
  font-size: var(--font-size-sm);
  margin-top: 0.3rem;
}

.service-row .btn-arrow {
  width: 46px;
  height: 46px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: background var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast);
}

.service-row:hover .btn-arrow {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

html[dir="rtl"] .service-row:hover .btn-arrow {
  transform: translateX(-4px);
}

html[dir="ltr"] .service-row:hover .btn-arrow {
  transform: translateX(4px);
}

/* ---------- Projects ---------- */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.4vw, 2.25rem);
  align-items: stretch;
}

.project-card .svc-media {
  aspect-ratio: 16 / 10;
}

.project-card .project-description {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
}

.project-card .project-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-accent-strong);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

/* Filter bar */
.filters-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-6);
}

.filter-btn {
  padding: 0.65rem 1.3rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-muted);
  background: var(--color-surface);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-strong);
}

.filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ---------- Sector cards ---------- */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
}

.sector-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  display: block;
  background: var(--color-dark-bg);
  isolation: isolate;
}

.sector-card .card-media {
  position: absolute;
  inset: 0;
}

.sector-card .card-media img,
.sector-card .card-media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.sector-card:hover .card-media img,
.sector-card:hover .card-media svg {
  transform: scale(1.06);
}

.sector-card .card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(8, 11, 15, 0.88),
    rgba(8, 11, 15, 0.1) 70%
  );
}

.sector-card .card-content {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: var(--space-4);
  color: #fff;
  z-index: 2;
}

.sector-card .sector-index {
  position: absolute;
  top: 1rem;
  inset-inline-end: 1rem;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: rgba(255, 255, 255, 0.35);
  z-index: 2;
  transition: color var(--transition-fast);
}

.sector-card:hover .sector-index {
  color: var(--color-accent);
}

.sector-card h3 {
  color: #fff;
  font-size: var(--font-size-lg);
}

.sector-card p {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--font-size-sm);
  margin-top: 0.4rem;
  max-width: 460px;
  transition: opacity var(--transition-fast);
}

.sector-card .card-link {
  margin-top: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #d6c09a;
  font-weight: 600;
  font-size: var(--font-size-sm);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity var(--transition), transform var(--transition);
}

.sector-card:hover .card-link {
  opacity: 1;
  transform: none;
}

/* ---------- Why us / values (editorial) ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-block: 1px solid var(--color-border);
}

.value-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: var(--space-4);
  padding: var(--space-5) clamp(1rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--color-border);
}

.value-item:nth-child(odd) {
  border-inline-end: 1px solid var(--color-border);
}

.value-item:nth-last-child(-n + 2) {
  border-bottom: none;
}

.value-item .num {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  padding-top: 0.2rem;
}

html[lang="en"] .value-item .num {
  font-family: var(--font-latin);
}

.value-item h3 {
  font-size: var(--font-size-md);
  margin-bottom: 0.5rem;
}

.value-item p {
  font-size: var(--font-size-sm);
}

/* ---------- Process / timeline ---------- */
.process {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  position: relative;
}

.process::before {
  content: "";
  position: absolute;
  top: 24px;
  inset-inline: 0;
  height: 1.5px;
  background: var(--color-border);
}

.process-item {
  text-align: center;
  padding: 0 clamp(0.4rem, 1vw, 0.9rem);
  position: relative;
}

.process-item .step-dot {
  width: 48px;
  height: 48px;
  margin-inline: auto;
  margin-bottom: var(--space-3);
  border-radius: 50%;
  background: var(--color-surface);
  border: 1.5px solid var(--color-accent);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--color-accent-strong);
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--color-background);
}

.process-item h3 {
  font-size: var(--font-size-sm);
  margin-bottom: 0.4rem;
}

.process-item p {
  font-size: 0.78rem;
}

.process-dark .process::before {
  background: var(--color-border-dark);
}

.process-dark .process-item .step-dot {
  background: var(--color-dark-surface);
  box-shadow: 0 0 0 6px var(--color-dark-bg);
}

/* Timeline (about) */
.timeline {
  position: relative;
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.timeline::before {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 50%;
  width: 1.5px;
  background: var(--color-border);
  transform: translateX(50%);
}

html[dir="ltr"] .timeline::before {
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding-inline-end: var(--space-6);
  padding-block: var(--space-4);
}

.timeline-item:nth-child(odd) {
  inset-inline-start: 0;
}

.timeline-item:nth-child(even) {
  inset-inline-start: 50%;
  padding-inline-start: var(--space-6);
  padding-inline-end: 0;
}

.timeline-item .tl-dot {
  position: absolute;
  top: 1.5rem;
  inset-inline-end: -6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-background);
  box-shadow: 0 0 0 1.5px var(--color-accent);
}

.timeline-item:nth-child(even) .tl-dot {
  inset-inline-end: auto;
  inset-inline-start: -6px;
}

.timeline-item .tl-year {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-accent-strong);
  margin-bottom: 0.4rem;
  letter-spacing: 0.05em;
}

html[lang="en"] .timeline-item .tl-year {
  font-family: var(--font-latin);
}

.timeline-item h3 {
  font-size: var(--font-size-md);
  margin-bottom: 0.4rem;
}

.timeline-item p {
  font-size: var(--font-size-sm);
}

.timeline-item .tl-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.timeline-item .tl-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

/* ---------- Clients marquee ---------- */
.partner-marquee {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: var(--space-5) 0;
  background: var(--color-surface);
  border: 1px solid rgba(168, 135, 91, 0.38);
  border-radius: var(--radius-lg);
  box-shadow:
    0 12px 28px rgba(26, 31, 38, 0.12),
    0 3px 8px rgba(26, 31, 38, 0.08);
}

.marquee-track {
  display: flex;
  align-items: center;
  width: max-content;
  will-change: transform;
  animation: marquee-ltr 30s linear infinite;
}

html[dir="rtl"] .marquee-track {
  animation-name: marquee-rtl;
}

.marquee-set {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Vertical divider between every partner inside the strip */
.partner-marquee .client-logo {
  border-inline-end: 1px solid rgba(26, 31, 38, 0.14);
}


@keyframes marquee-ltr {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}

@keyframes marquee-rtl {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(50%, 0, 0); }
}

/* Each partner — flat, boxless, corporate identity item. */
.client-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 0;
  padding: var(--space-2) clamp(1.5rem, 4vw, 4rem);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  opacity: 0.7;
  filter: grayscale(1);
  text-align: center;
  transition: opacity 0.3s ease, filter 0.3s ease;
}

.client-logo:hover {
  opacity: 1;
  filter: grayscale(0);
  background: transparent;
}

.client-logo .logo-glyph {
  width: 46px;
  height: 46px;
  border: 1.5px solid var(--color-primary);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: var(--font-size-md);
  color: var(--color-primary);
  position: relative;
}

.client-logo .logo-glyph::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid var(--color-accent);
}

.client-logo .logo-img {
  max-width: 120px;
  max-height: 52px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.client-logo span.name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  white-space: nowrap;
}

/* CTA button under the marquee — matches existing button system */
.partners-cta {
  display: flex;
  justify-content: center;
  padding-top: var(--space-2);
}

.partners-cta .btn {
  padding-block: 0.7rem;
}

/* Pause on hover/active (desktop pointer only) — resumes, never restarts. */
@media (hover: hover) and (pointer: fine) {
  .partner-marquee:hover .marquee-track,
  .partner-marquee:focus-within .marquee-track {
    animation-play-state: paused;
  }
}

/* Reduced motion: stop the animation, keep the strip static + scrollable. */
@media (prefers-reduced-motion: reduce) {
  .marquee-track,
  html[dir="rtl"] .marquee-track {
    animation: none;
  }

  .partner-marquee {
    overflow-x: auto;
    overflow-y: hidden;
  }
}

/* ---------- Partners page grid (static, no marquee) ---------- */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
}

.partner-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 180px;
  padding: var(--space-4) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}

.partner-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.partner-card .logo-glyph {
  width: 52px;
  height: 52px;
  border: 1.5px solid var(--color-primary);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: var(--font-size-md);
  color: var(--color-primary);
  position: relative;
}

.partner-card .logo-glyph::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid var(--color-accent);
}

.partner-card .logo-img {
  max-width: 120px;
  max-height: 56px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.partner-card h3 {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

@media (max-width: 1024px) {
  .partners-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .partners-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
}

.team-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.team-card .card-media {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  position: relative;
  background: var(--color-dark-bg);
}

.team-card .card-media img,
.team-card .card-media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.team-card:hover .card-media img,
.team-card:hover .card-media svg {
  transform: scale(1.05);
}

.team-card .card-media .social {
  position: absolute;
  bottom: 0.9rem;
  inset-inline-end: 0.9rem;
  width: 38px;
  height: 38px;
  background: rgba(15, 21, 27, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--transition), transform var(--transition),
    background var(--transition-fast);
  backdrop-filter: blur(4px);
}

.team-card:hover .card-media .social {
  opacity: 1;
  transform: none;
}

.team-card .card-media .social:hover {
  background: var(--color-accent);
}

.team-card .card-body {
  padding: var(--space-3) var(--space-4) var(--space-4);
  display: grid;
  gap: 0.35rem;
}

.team-card .role {
  font-size: 0.72rem;
  color: var(--color-accent-strong);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.team-card h3 {
  font-size: var(--font-size-md);
}

.team-card .specialty {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

/* ---------- News ---------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2.4vw, 2.25rem);
}

.news-card {
  position: relative;
  min-width: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent-soft);
}

.news-card .card-media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-dark-bg);
  flex: 0 0 auto;
}

.news-card .card-media img,
.news-card .card-media svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.news-card:hover .card-media img,
.news-card:hover .card-media svg {
  transform: scale(1.06);
}

.news-card .card-cat {
  position: absolute;
  top: 1rem;
  inset-inline-end: 1rem;
  z-index: 2;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 0.38rem 0.8rem;
  border-radius: 999px;
  box-shadow: 0 4px 14px rgba(150, 112, 63, 0.35);
}

.news-card .card-date {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-accent-strong);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

/* ---------- Testimonials ---------- */
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
}

.testimonial-card::before {
  content: "\201C";
  position: absolute;
  top: -1.1rem;
  inset-inline-start: var(--space-5);
  font-size: 4.5rem;
  color: var(--color-accent);
  line-height: 1;
  font-family: Georgia, serif;
}

.testimonial-card blockquote {
  font-size: var(--font-size-md);
  color: var(--color-text);
  line-height: 1.85;
  margin-bottom: var(--space-4);
}

.testimonial-card footer {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
}

.testimonial-card footer .avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
}

.testimonial-card footer strong {
  display: block;
  font-size: var(--font-size-sm);
}

.testimonial-card footer span {
  font-size: 0.78rem;
  color: var(--color-muted);
}

/* ---------- Certifications ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.5vw, 1.75rem);
}

.cert-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: grid;
  gap: 1rem;
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
}

.cert-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.cert-card .cert-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  display: grid;
  place-items: center;
}

.cert-card h3 {
  font-size: var(--font-size-md);
}

.cert-card p {
  font-size: var(--font-size-sm);
}

.cert-card .cert-year {
  position: absolute;
  top: var(--space-5);
  inset-inline-end: var(--space-5);
  font-size: 0.72rem;
  color: var(--color-muted-2);
  border: 1px solid var(--color-border);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
}

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  color: #fff;
  padding: clamp(2.5rem, 6vw, 4.5rem);
  isolation: isolate;
  display: grid;
  gap: var(--space-5);
}

.cta-band .cta-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.cta-band .cta-bg img,
.cta-band .cta-bg svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-band .cta-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    rgba(9, 13, 18, 0.92),
    rgba(9, 13, 18, 0.72)
  );
}

.cta-band h2 {
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  max-width: 640px;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 540px;
}

.cta-band .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding-top: var(--space-6);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr 0.9fr 1.1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
}

.footer-brand .brand-name {
  color: #fff;
  font-size: 1.15rem;
}

.footer-brand .brand-tag {
  color: rgba(255, 255, 255, 0.6);
}

.footer-brand p {
  color: #9aa2ab;
  font-size: var(--font-size-sm);
  margin-top: var(--space-4);
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.85rem;
  color: #fff;
  margin-bottom: var(--space-4);
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-col h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 26px;
  height: 1.5px;
  background: var(--color-accent);
}

.footer-col ul {
  display: grid;
  gap: 0.65rem;
}

/* Quick links flow into two balanced columns when the list is long. */
.footer-col ul.footer-links {
  display: block;
  column-count: 2;
  column-gap: 2rem;
}

.footer-col ul.footer-links li {
  break-inside: avoid;
  margin-bottom: 0.65rem;
}

.footer-col ul a {
  color: #9aa2ab;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast), padding-inline-start var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-col ul a::before {
  content: "";
  width: 4px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.footer-col ul a:hover {
  color: #fff;
  padding-inline-start: 0.3rem;
}

.footer-col ul a:hover::before {
  opacity: 1;
}

.footer-contact li {
  display: flex;
  gap: 0.75rem;
  color: #9aa2ab;
  font-size: var(--font-size-sm);
  align-items: flex-start;
}

.footer-contact li svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 0.2rem;
  color: var(--color-accent);
}

.footer-contact a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding-block: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.78rem;
  color: #7c848d;
}

.footer-bottom .legal-links {
  display: flex;
  gap: var(--space-4);
}

.footer-bottom .legal-links a:hover {
  color: #fff;
}

.footer-bottom p a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.footer-bottom p a:hover {
  color: #fff;
}

.social-row {
  display: flex;
  gap: 0.7rem;
}

.social-row a {
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  color: #9aa2ab;
  transition: all var(--transition-fast);
}

.social-row a:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  transform: translateY(-3px);
}

.footer-social {
  margin-top: var(--space-4);
}

/* ---------- Forms ---------- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.form-grid .full {
  grid-column: 1 / -1;
}

.field {
  display: grid;
  gap: 0.5rem;
}

.field label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.field label .req {
  color: var(--color-error);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--color-muted-2);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(168, 135, 91, 0.18);
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: var(--color-error);
}

.field .error-msg {
  display: none;
  font-size: 0.78rem;
  color: var(--color-error);
}

.field.has-error .error-msg {
  display: block;
}

.field .hint {
  font-size: 0.75rem;
  color: var(--color-muted-2);
}

.form-note {
  font-size: 0.78rem;
  color: var(--color-muted-2);
}

.file-drop {
  position: relative;
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-align: center;
  background: var(--color-surface);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  cursor: pointer;
}

.file-drop:hover,
.file-drop.drag {
  border-color: var(--color-accent);
  background: #fbf8f2;
}

.file-drop input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-drop .drop-icon {
  margin-inline: auto;
  margin-bottom: 0.6rem;
  color: var(--color-accent-strong);
}

.file-drop p {
  font-size: var(--font-size-sm);
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px));
  inset-inline-start: 50%;
  transform: translateX(50%) translateY(150%);
  background: var(--color-primary);
  color: #fff;
  padding: 1rem 1.6rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1200;
  max-width: min(92vw, 460px);
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  transition: transform var(--transition);
}

html[dir="ltr"] .toast {
  transform: translateX(-50%) translateY(150%);
}

.toast.show {
  transform: translateX(50%) translateY(0);
}

html[dir="ltr"] .toast.show {
  transform: translateX(-50%) translateY(0);
}

.toast .toast-icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.toast .toast-title {
  font-weight: 700;
  margin-bottom: 0.2rem;
  font-size: var(--font-size-sm);
}

.toast .toast-text {
  font-size: var(--font-size-sm);
  color: #c3c9d0;
}

/* ---------- Detail pages ---------- */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.detail-main {
  min-width: 0;
}

.detail-main .prose h2 {
  font-size: var(--font-size-2xl);
  margin: var(--space-5) 0 var(--space-3);
}

.detail-main .prose p {
  margin-bottom: var(--space-3);
}

.detail-main .prose h3 {
  font-size: var(--font-size-lg);
  margin: var(--space-4) 0 var(--space-2);
}

.info-sheet {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: sticky;
  top: calc(var(--header-height-scrolled) + 1.5rem);
}

.info-sheet .sheet-title {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-dark);
  color: #fff;
}

.info-sheet dl {
  display: grid;
  gap: 0.9rem;
}

.info-sheet .info-row {
  display: grid;
  gap: 0.2rem;
}

.info-sheet .info-row dt {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #cbb591;
}

.info-sheet .info-row dd {
  font-size: var(--font-size-sm);
  color: #fff;
  font-weight: 500;
}

.info-sheet .sheet-cta {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-dark);
  display: grid;
  gap: 0.7rem;
}

.side-cards {
  display: grid;
  gap: var(--space-4);
}

.side-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.side-card h3 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-3);
}

.next-project-wrap h3 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-3);
}

.side-card ul {
  display: grid;
  gap: 0.7rem;
}

.side-card ul li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.side-card ul li a:last-child {
  border-bottom: none;
}

.side-card ul li a:hover {
  color: var(--color-accent-strong);
}

/* Scope / methodology list */
.work-list {
  display: grid;
  gap: 0.85rem;
}

.work-list li {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
}

.work-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-accent);
  margin-top: 0.4em;
  flex-shrink: 0;
  transform: rotate(45deg);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.8rem, 2vw, 1.25rem);
}

.gallery-grid .gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: zoom-in;
  aspect-ratio: 16 / 10;
  background: var(--color-dark-bg);
}

.gallery-grid .gallery-item:nth-child(1) {
  grid-column: 1 / -1;
  aspect-ratio: 21 / 9;
}

.gallery-grid .gallery-item img,
.gallery-grid .gallery-item svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-grid .gallery-item:hover img,
.gallery-grid .gallery-item:hover svg {
  transform: scale(1.05);
}

.gallery-grid .gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(9, 13, 18, 0.4);
  opacity: 0;
  transition: opacity var(--transition);
}

.gallery-grid .gallery-item:hover::after {
  opacity: 1;
}

.gallery-dots {
  display: none;
}

.related-dots {
  display: none;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1300;
  background: rgba(8, 11, 15, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox .lb-image {
  max-width: min(90vw, 1280px);
  max-height: 82vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.lightbox .lb-close,
.lightbox .lb-prev,
.lightbox .lb-next {
  position: absolute;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  transition: background var(--transition-fast);
  z-index: 2;
}

.lightbox .lb-close:hover,
.lightbox .lb-prev:hover,
.lightbox .lb-next:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.lightbox .lb-close {
  top: 1.5rem;
  inset-inline-end: 1.5rem;
}

.lightbox .lb-prev {
  inset-inline-start: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox .lb-next {
  inset-inline-end: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox .lb-prev svg {
  transform: rotate(90deg);
}

.lightbox .lb-next svg {
  transform: rotate(-90deg);
}

html[dir="rtl"] .lightbox .lb-prev svg {
  transform: rotate(-90deg);
}

html[dir="rtl"] .lightbox .lb-next svg {
  transform: rotate(90deg);
}

.lightbox .lb-caption {
  position: absolute;
  bottom: 1.5rem;
  inset-inline: 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--font-size-sm);
}

.lightbox .lb-count {
  position: absolute;
  top: 1.5rem;
  inset-inline-start: 1.5rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
}

/* ---------- Contact / info cards ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.contact-info-list {
  display: grid;
  gap: var(--space-4);
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.contact-info-item .ci-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.contact-info-item h3 {
  font-size: var(--font-size-md);
  margin-bottom: 0.3rem;
}

.contact-info-item p,
.contact-info-item a {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  display: block;
}

.contact-info-item a:hover {
  color: var(--color-accent-strong);
}

.map-placeholder {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  min-height: 320px;
  display: grid;
  place-items: center;
  background: var(--color-dark-bg);
  color: #fff;
  isolation: isolate;
}

.map-placeholder .map-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.map-placeholder .map-bg svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.map-placeholder .map-pin {
  position: relative;
  z-index: 2;
  text-align: center;
  background: rgba(15, 21, 27, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  padding: 1rem 1.6rem;
  backdrop-filter: blur(6px);
  font-size: var(--font-size-sm);
}

.map-placeholder .map-pin svg {
  margin-inline: auto;
  margin-bottom: 0.5rem;
  color: var(--color-accent);
}

/* ---------- Careers ---------- */
.jobs-list {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.job-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-4);
  align-items: center;
  transition: box-shadow var(--transition), transform var(--transition),
    border-color var(--transition);
}

.job-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-accent);
}

.job-card h3 {
  font-size: var(--font-size-md);
  margin-bottom: 0.5rem;
}

.job-card .job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.2rem;
  font-size: 0.78rem;
  color: var(--color-muted);
}

.job-card .job-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.job-card .job-meta span::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
}

.job-card .job-type {
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  display: inline-block;
  margin-top: 0.5rem;
}

/* Job card as expandable <details> */
.job-card summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  cursor: pointer;
  list-style: none;
}

.job-card summary::-webkit-details-marker {
  display: none;
}

.job-card summary::after {
  content: "+";
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.job-card[open] summary::after {
  transform: rotate(45deg);
}

.job-card .job-details {
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  display: grid;
  gap: var(--space-3);
  align-items: start;
}

.job-card .job-details h4 {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center;
  padding: var(--space-7) var(--space-4);
  color: var(--color-muted);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  grid-column: 1 / -1;
}

.empty-state svg {
  margin-inline: auto;
  margin-bottom: var(--space-3);
  color: var(--color-accent);
}

/* ---------- Breadcrumb on light ---------- */
.on-light .breadcrumbs {
  color: var(--color-muted);
}

.on-light .breadcrumbs .current {
  color: var(--color-accent-strong);
}

.on-light .breadcrumbs a:hover {
  color: var(--color-text);
}

/* ---------- Misc ---------- */
.divider {
  height: 1px;
  background: var(--color-border);
  border: none;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.checkbox-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
  user-select: none;
}

.checkbox-chip input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.checkbox-chip .chip-check {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  color: transparent;
  flex: none;
  transition: all 0.2s ease;
}

.checkbox-chip input:checked + .chip-check {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-contrast);
}

.checkbox-chip input:focus-visible + .chip-check {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.checkbox-chip:hover {
  border-color: var(--color-primary);
}

.checkbox-chip:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-accent-soft);
}

.tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-muted);
  border: 1px solid var(--color-border);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--color-surface);
}

.tag.accent {
  background: var(--color-accent-soft);
  border-color: transparent;
  color: var(--color-accent-strong);
}

.notice {
  background: var(--color-accent-soft);
  border-inline-start: 3px solid var(--color-accent);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.article-content {
  max-width: 780px;
}

.article-content > h2 {
  font-size: var(--font-size-2xl);
  margin-top: var(--space-5);
  margin-bottom: var(--space-3);
}

.article-content p {
  margin-bottom: var(--space-3);
}

.article-content ul {
  list-style: disc;
  padding-inline-start: 1.5rem;
  display: grid;
  gap: 0.6rem;
  margin-bottom: var(--space-4);
  color: var(--color-muted);
}

.article-content ul li::marker {
  color: var(--color-accent);
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  color: var(--color-muted-2);
  font-size: var(--font-size-sm);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-4);
}

/* ---------- Responsive ---------- */
@media (max-width: 1280px) {
  .nav-list {
    gap: 0.5rem;
  }

  .main-nav {
    gap: var(--space-3);
  }

  .nav-link {
    font-size: 0.85rem;
  }
}

/* Narrow desktop (just above the mobile-menu breakpoint): keep every label
   on one line by reclaiming horizontal space before any font-size change. */
@media (max-width: 1199px) and (min-width: 1025px) {
  .site-header .header-inner {
    gap: var(--space-2);
    padding-inline: clamp(1rem, 2.5vw, 1.5rem);
  }

  .brand {
    gap: 0.5rem;
  }

  .brand-text {
    gap: 0.05rem;
  }

  .brand-tag {
    display: none;
  }

  .main-nav {
    gap: var(--space-2);
  }

  .nav-list {
    gap: 0.4rem;
  }

  .header-actions {
    gap: var(--space-1);
  }

  .lang-switch {
    padding: 0.5rem 0.7rem;
  }

  .header-actions .btn-primary {
    padding-inline: 0.8rem;
  }
}

@media (max-width: 1079px) and (min-width: 1025px) {
  .nav-link {
    font-size: 0.8rem;
  }
}

@media (max-width: 1024px) {
  .nav-list {
    display: none;
  }

  .header-actions .btn-primary {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .lang-switch-mobile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--color-dark-bg);
    color: #fff;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 0;
    padding: calc(var(--header-height) + 1rem) clamp(1.25rem, 5vw, 2.5rem) 2rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: opacity var(--transition), visibility var(--transition),
      transform var(--transition);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    z-index: 950;
    max-height: 100dvh;
    touch-action: pan-y;
  }

  .main-nav.open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .main-nav .nav-list {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .main-nav .nav-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .main-nav .nav-link {
    display: block;
    padding: 1rem 0;
    font-size: 1.1rem;
    opacity: 1;
  }

  .main-nav .nav-link::after {
    display: none;
  }

  .main-nav .header-actions {
    margin-top: 1.5rem;
    flex-direction: row;
    justify-content: space-between;
    gap: var(--space-3);
  }

  .main-nav .header-actions .btn-primary {
    display: inline-flex;
    min-height: 48px;
  }

  .lang-switch {
    border-color: rgba(255, 255, 255, 0.4);
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .main-nav .header-actions .lang-switch {
    flex: 1;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .hero-card {
    margin-inline-start: 0;
  }

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

  .process {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
  }

  .process::before {
    display: none;
  }

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

  .services-grid,
  .services-grid.featured-grid,
  .news-grid,
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .value-item:nth-child(odd) {
    border-inline-end: none;
  }

  .value-item:nth-last-child(-n + 2) {
    border-bottom: 1px solid var(--color-border);
  }

  .value-item:last-child {
    border-bottom: none;
  }

  .split,
  .split.reverse {
    grid-template-columns: 1fr;
  }

  .split-media .img-overlap {
    inset-inline-end: auto;
    inset-inline-start: 1rem;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-main {
    display: contents;
  }

  .detail-grid > aside,
  .detail-main > * {
    min-width: 0;
  }

  .detail-main .prose {
    order: 0;
  }

  .detail-grid > aside {
    order: 1;
  }

  .detail-main .project-gallery-sec {
    order: 2;
  }

  .detail-main .project-related-sec {
    order: 3;
  }

  .info-sheet {
    position: static;
  }

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

@media (max-width: 768px) {
  :root {
    --header-height: 78px;
    --section-gap: var(--section-gap-mobile);
  }

  .page-hero {
    padding-top: calc(var(--header-height) + clamp(2.75rem, 7vw, 4.5rem));
    padding-bottom: clamp(2.5rem, 6vw, 4rem);
  }

  .hero-inner {
    padding-bottom: clamp(2.5rem, 8vw, 4.5rem);
  }

  .hero h1 {
    font-size: clamp(2.1rem, 7.5vw, 2.9rem);
  }

  .hero p.hero-lead {
    font-size: var(--font-size-base);
  }

  .process {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4) var(--space-3);
    row-gap: var(--space-5);
  }

  .process::before {
    display: none;
  }

  .timeline-item,
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-block: var(--space-3);
  }

  .service-row {
    grid-template-columns: 56px 1fr auto;
    gap: var(--space-3);
  }

  .service-row .num {
    font-size: var(--font-size-md);
  }

  .split-media .img-overlap {
    width: 42%;
    bottom: -8%;
  }

  .experience-badge {
    top: -1rem;
    inset-inline-start: -0.75rem;
    padding: 0.95rem 1.25rem;
    max-width: 210px;
  }

  .experience-badge strong {
    font-size: 0.95rem;
  }

  .legal-article {
    padding: clamp(1.5rem, 4vw, 2.5rem);
  }

  .footer-top {
    gap: var(--space-5);
  }

  .section-header {
    margin-bottom: var(--space-5);
  }
}

@media (max-width: 640px) {
  :root {
    --header-height: 72px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .brand-tag {
    display: none;
  }

  .logo-mark,
  .brand-logo {
    width: 40px;
    height: 40px;
  }

  .logo-mark-inner {
    width: 16px;
    height: 16px;
  }

  .social-row a {
    min-width: 44px;
    min-height: 44px;
  }

  .section-header.row {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .services-grid,
  .services-grid.featured-grid,
  .news-grid,
  .cert-grid,
  .sectors-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .process {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-grid .full {
    grid-column: 1;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .stat-item {
    padding: var(--space-3);
  }

  .stat-item .stat-number {
    font-size: 1.9rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .timeline::before {
    inset-inline-start: 6px;
    transform: none;
  }

  .timeline-item,
  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    width: 100%;
    inset-inline-start: 0;
    padding-inline: 0 0;
    padding-inline-start: 1.75rem;
  }

  .timeline-item .tl-dot,
  .timeline-item:nth-child(even) .tl-dot {
    inset-inline-end: auto;
    inset-inline-start: 0;
  }

  .job-card {
    grid-template-columns: 1fr;
  }

  .experience-badge {
    inset-inline-start: -0.5rem;
    padding: 0.9rem 1.15rem;
    max-width: 195px;
  }

  .gallery-slider .gallery-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0;
    border-radius: var(--radius-md);
  }

  .gallery-slider .gallery-grid::-webkit-scrollbar {
    display: none;
  }

  .gallery-slider .gallery-item {
    flex: 0 0 100%;
    scroll-snap-align: start;
    aspect-ratio: 16 / 10;
    border-radius: 0;
  }

  .gallery-slider .gallery-item:nth-child(1) {
    grid-column: auto;
    aspect-ratio: 16 / 10;
  }

  .gallery-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
  }

  .gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--color-border);
    padding: 0;
    transition: width var(--transition-fast), background var(--transition-fast);
  }

  .gallery-dot.active {
    width: 22px;
    background: var(--color-accent);
  }

  .project-related-sec .related-track {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0;
  }

  .project-related-sec .related-track::-webkit-scrollbar {
    display: none;
  }

  .project-related-sec .related-track > * {
    flex: 0 0 100%;
    scroll-snap-align: start;
  }

  .related-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
  }

  .related-dot {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--color-border);
    padding: 0;
    transition: width var(--transition-fast), background var(--transition-fast);
  }

  .related-dot.active {
    width: 22px;
    background: var(--color-accent);
  }

  .cta-band {
    padding: var(--space-5) var(--space-4);
  }

  .cta-band h2 {
    font-size: clamp(1.45rem, 6vw, 1.9rem);
  }

  .hero-card {
    max-width: 100%;
  }

  .scroll-indicator {
    display: none;
  }

  .lightbox .lb-prev,
  .lightbox .lb-next {
    top: 50%;
    transform: translateY(-50%);
  }

  .lightbox .lb-image {
    max-width: 95vw;
    max-height: 85vh;
  }

  .lightbox .lb-close {
    top: calc(1.25rem + env(safe-area-inset-top, 0px));
    inset-inline-end: 1.25rem;
  }

  .lightbox .lb-count {
    top: calc(1.5rem + env(safe-area-inset-top, 0px));
    inset-inline-start: 1.5rem;
  }

  .lightbox .lb-caption {
    bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px));
    padding-inline: 1.5rem;
  }
}

@media (max-width: 480px) {
  .container,
  .container-narrow {
    padding-inline: clamp(1rem, 5vw, 1.25rem);
  }

  .main-nav {
    padding-inline: 1.25rem;
  }

  .filters-bar {
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    margin-inline: calc(-1 * clamp(1rem, 5vw, 1.25rem));
    padding-inline: clamp(1rem, 5vw, 1.25rem);
    padding-bottom: 0.5rem;
  }

  .filters-bar .filter-btn {
    flex: none;
    scroll-snap-align: start;
    min-height: 44px;
  }

  .value-item {
    grid-template-columns: 52px 1fr;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-3);
  }

  .service-row {
    grid-template-columns: 1fr auto;
    gap: var(--space-2) var(--space-3);
    padding-block: var(--space-3);
  }

  .service-row .num {
    grid-column: 1 / -1;
  }

  .service-row .btn-arrow {
    width: 44px;
    height: 44px;
  }

  .service-row h3 {
    font-size: var(--font-size-base);
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }

  .footer-bottom .legal-links {
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .footer-col h4 {
    margin-bottom: var(--space-3);
  }

  .detail-grid,
  .contact-grid {
    gap: var(--space-5);
  }

  .prose h2,
  .article-content > h2 {
    font-size: 1.45rem;
  }

  .hero-card {
    padding: var(--space-3);
  }

  .split-media .img-overlap {
    width: 46%;
  }

  .cta-band .cta-actions .btn {
    width: 100%;
  }

  .field input,
  .field select,
  .field textarea {
    padding: 0.85rem 0.9rem;
    font-size: 1rem;
  }

  .file-drop {
    padding: var(--space-4) var(--space-3);
  }
}

@media (max-width: 389px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-actions .btn-lg {
    padding: 1.05rem 1.25rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .stat-item .stat-number {
    font-size: 2.1rem;
  }

  .eyebrow {
    letter-spacing: 0.02em;
  }
}

/* ---------- Legal pages (privacy / terms) ---------- */
.legal-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-8);
  align-items: start;
}

.legal-toc {
  position: sticky;
  top: calc(var(--header-h) + var(--space-4));
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.legal-toc h3 {
  font-size: 0.95rem;
  margin-bottom: var(--space-3);
  color: var(--color-heading);
}

.legal-toc a {
  display: block;
  padding: 0.4rem 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  text-decoration: none;
  border-inline-start: 2px solid transparent;
  padding-inline-start: 0.75rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.legal-toc a:hover,
.legal-toc a:focus-visible {
  color: var(--color-primary);
  border-inline-start-color: var(--color-primary);
}

.legal-article {
  max-width: 760px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.75rem, 5vw, 3.5rem);
}

.legal-article .legal-date {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: var(--space-5);
}

.legal-article h2 {
  font-size: 1.35rem;
  margin: var(--space-7) 0 var(--space-3);
  color: var(--color-heading);
}

.legal-article h2:first-child {
  margin-top: 0;
}

.legal-article h3 {
  font-size: 1.05rem;
  margin: var(--space-5) 0 var(--space-2);
  color: var(--color-heading);
}

.legal-article p {
  color: var(--color-muted);
  line-height: 1.9;
  margin-bottom: var(--space-3);
}

.legal-article ul,
.legal-article ol {
  margin: var(--space-2) 0 var(--space-4);
  padding-inline-start: 1.5rem;
  color: var(--color-muted);
  line-height: 1.9;
}

.legal-article li {
  margin-bottom: var(--space-2);
}

.legal-article a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 900px) {
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    position: static;
  }

  .legal-toc a {
    display: inline-block;
    margin-inline-end: 1rem;
    border-inline-start: none;
    border-bottom: 2px solid var(--color-border);
    padding: 0.3rem 0;
  }
}

/* ---------- Touch devices ---------- */
@media (hover: none) {
  .service-card:hover,
  .team-card:hover,
  .news-card:hover,
  .cert-card:hover,
  .job-card:hover,
  .timeline-item .tl-card:hover {
    transform: none;
  }

  .btn-primary:hover,
  .btn-dark:hover,
  .btn-light:hover {
    transform: none;
    box-shadow: none;
  }

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

  .social-row a:hover {
    transform: none;
  }

  .service-card:hover .svc-media img,
  .team-card:hover .card-media img,
  .team-card:hover .card-media svg,
  .news-card:hover .card-media img,
  .news-card:hover .card-media svg,
  .sector-card:hover .card-media img,
  .sector-card:hover .card-media svg,
  .gallery-grid .gallery-item:hover img,
  .gallery-grid .gallery-item:hover svg {
    transform: none;
  }

  .sector-card .card-link {
    opacity: 1;
    transform: none;
  }

  .team-card .card-media .social {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001s !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Values grid: 3 columns on laptop+ ---------- */
@media (min-width: 1024px) {
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .value-item {
    border-inline-end: none;
  }

  .value-item:nth-child(3n+1),
  .value-item:nth-child(3n+2) {
    border-inline-end: 1px solid var(--color-border);
  }

  .value-item:nth-last-child(-n + 3) {
    border-bottom: none;
  }
}