/* XCLR8ER — one stylesheet for every page. Brand book: Jet Black, Papaya Orange, Pure White.
   Layout uses logical properties (inline-start/end), so the Arabic page mirrors itself with no extra rules. */

@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 100 700;
  font-display: swap;
  src: url('/assets/fonts/plex-sans-latin.woff2') format('woff2');
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/assets/fonts/inter-latin.woff2') format('woff2');
  unicode-range:
    U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/plex-arabic-400.woff2') format('woff2');
  unicode-range:
    U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E,
    U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}

@font-face {
  font-family: 'IBM Plex Sans Arabic';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url('/assets/fonts/plex-arabic-700.woff2') format('woff2');
  unicode-range:
    U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E,
    U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}

:root {
  --black: #0d0d0d;
  --surface: #141414;
  --surface-2: #1b1b1b;
  --white: #fff;
  --gold: #e5b23b;
  --gold-deep: #a87c19;
  --text: #e8e8e8;
  --muted: #b4b4b4;
  --line: rgb(229 178 59 / 16%);
  --line-soft: rgb(255 255 255 / 8%);
  --gold-tint: rgb(229 178 59 / 10%);
  --font-heading: 'IBM Plex Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 14px;
  --radius-sm: 8px;
  --header-h: 72px;
  --tracking: 0.08em;
}

:lang(ar) {
  --font-heading: 'IBM Plex Sans Arabic', 'IBM Plex Sans', system-ui, sans-serif;
  --font-body: 'IBM Plex Sans Arabic', 'Inter', system-ui, sans-serif;
  --tracking: 0; /* letter-spacing breaks the joins of Arabic letters */
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  background: var(--black);
  color: var(--text);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.35vw + 0.92rem, 1.15rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

h1,
h2,
h3 {
  color: var(--white);
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

:lang(ar) h1,
:lang(ar) h2,
:lang(ar) h3 {
  line-height: 1.35;
  letter-spacing: 0;
}

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

.icon {
  flex: none;
  width: 1.25em;
  height: 1.25em;
  fill: none;
  stroke: currentcolor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

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

.skip-link {
  position: absolute;
  inset-block-start: 8px;
  inset-inline-start: 8px;
  z-index: 300;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--gold);
  color: var(--black);
  font-weight: 600;
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: none;
}

.container {
  width: min(100% - 2.5rem, 1180px);
  margin-inline: auto;
}

.container-narrow {
  width: min(100% - 2.5rem, 760px);
}

#cursor-canvas {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  border-block-end: 1px solid transparent;
  background: rgb(13 13 13 / 72%);
  backdrop-filter: blur(14px);
  transition:
    border-color 0.2s,
    background-color 0.2s;
}

.site-header.is-scrolled {
  border-block-end-color: var(--line);
  background: rgb(13 13 13 / 92%);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
}

.logo {
  color: var(--white);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.logo span {
  color: var(--gold);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links a {
  display: block;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: var(--tracking);
  text-transform: uppercase;
  transition:
    color 0.2s,
    background-color 0.2s,
    border-color 0.2s;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-links .nav-cta {
  margin-inline-start: 0.5rem;
  border: 1px solid var(--line);
  color: var(--gold);
}

.nav-links .nav-cta:hover {
  border-color: var(--gold);
  background: var(--gold-tint);
  color: var(--gold);
}

.menu-toggle {
  display: none;
  padding: 0.6rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: none;
  color: var(--text);
  cursor: pointer;
}

.menu-toggle .icon {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
}

.menu-toggle .icon-close,
.menu-toggle[aria-expanded='true'] .icon-open {
  display: none;
}

.menu-toggle[aria-expanded='true'] .icon-close {
  display: block;
}

@media (width <= 760px) {
  :root {
    --header-h: 64px;
  }

  .js .menu-toggle {
    display: block;
  }

  .js .site-nav {
    position: absolute;
    inset-block-start: 100%;
    inset-inline: 0;
    display: none;
    padding: 0.75rem 1.25rem 1.25rem;
    border-block-end: 1px solid var(--line);
    background: rgb(13 13 13 / 97%);
  }

  .js .site-nav.is-open {
    display: block;
  }

  .js .nav-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .js .nav-links a {
    padding: 0.9rem 1rem;
    font-size: 0.95rem;
  }

  .js .nav-links .nav-cta {
    margin-block-start: 0.5rem;
    margin-inline-start: 0;
    text-align: center;
  }

  html:not(.js) .nav-links a {
    padding-inline: 0.45rem;
    font-size: 0.72rem;
  }
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 52px;
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition:
    transform 0.2s,
    box-shadow 0.2s,
    background-color 0.2s,
    border-color 0.2s;
}

:lang(ar) .btn {
  letter-spacing: 0;
}

.btn-primary {
  background: linear-gradient(180deg, #f0c558, var(--gold));
  color: var(--black);
  box-shadow: 0 8px 28px rgb(229 178 59 / 22%);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgb(229 178 59 / 34%);
}

.btn-ghost {
  border-color: var(--line-soft);
  color: var(--white);
}

.btn-ghost:hover {
  border-color: var(--gold);
  background: var(--gold-tint);
}

.btn[disabled] {
  cursor: progress;
  filter: saturate(0.6);
  transform: none;
}

/* ---- Hero ---- */
.hero {
  position: relative;
  padding-block: calc(var(--header-h) + clamp(4rem, 12vh, 9rem)) clamp(4rem, 10vh, 7.5rem);
  overflow: hidden;
  isolation: isolate;
}

/* A faint engineering grid that fades out, under a warm glow: the old full-screen animated grid, at rest. */
.hero::before,
.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: '';
}

.hero::before {
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 80% at 30% 0%, #000 20%, transparent 75%);
}

[dir='rtl'] .hero::before {
  mask-image: radial-gradient(ellipse 90% 80% at 70% 0%, #000 20%, transparent 75%);
}

.hero::after {
  background:
    radial-gradient(ellipse 55% 55% at 85% 10%, rgb(229 178 59 / 16%), transparent 70%),
    radial-gradient(ellipse 40% 45% at 5% 95%, rgb(229 178 59 / 7%), transparent 70%);
}

[dir='rtl'] .hero::after {
  transform: scaleX(-1);
}

.hero-title {
  max-width: 14ch;
  font-size: clamp(2.6rem, 8.5vw, 6rem);
  font-weight: 700;
  letter-spacing: -0.035em;
}

.hero-title span {
  display: block;
}

.hero-title .accent {
  background: linear-gradient(100deg, #f6d27a 0%, var(--gold) 45%, var(--gold-deep) 110%);
  background-clip: text;
  color: var(--gold);
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  max-width: 44ch;
  margin-block-start: 1.75rem;
  color: var(--text);
  font-size: clamp(1.1rem, 1vw + 0.85rem, 1.45rem);
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-block-start: 2.5rem;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-block-start: 3.5rem;
}

.badges li {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgb(229 178 59 / 6%);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: var(--tracking);
  text-transform: uppercase;
}

.hero-404 {
  min-height: 78vh;
}

/* ---- Sections ---- */
.section {
  padding-block: clamp(4.5rem, 11vw, 8rem);
}

.section-alt {
  border-block: 1px solid var(--line-soft);
  background: var(--surface);
}

.section-head {
  display: flex;
  align-items: baseline;
  gap: 1.1rem;
  margin-block-end: clamp(2.25rem, 5vw, 3.75rem);
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.6vw, 3rem);
}

.eyebrow {
  padding-block-end: 0.15rem;
  border-block-end: 2px solid var(--gold);
  color: var(--gold);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

/* ---- Capability cards ---- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: 1.25rem;
}

.card {
  position: relative;
  padding: 2rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgb(255 255 255 / 4%), rgb(255 255 255 / 1%));
  transition:
    transform 0.25s,
    border-color 0.25s,
    box-shadow 0.25s;
}

.card:hover {
  border-color: var(--line);
  box-shadow: 0 18px 44px rgb(0 0 0 / 45%);
  transform: translateY(-4px);
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-block-end: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--gold-tint);
  color: var(--gold);
}

.card-icon .icon {
  width: 26px;
  height: 26px;
}

.card h3 {
  margin-block-end: 0.65rem;
  font-size: 1.3rem;
  line-height: 1.25;
}

.card p {
  color: var(--muted);
  font-size: 0.98rem;
}

/* ---- Credentials ---- */
.trust {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgb(229 178 59 / 9%), transparent 60%);
}

.metric .icon {
  width: 28px;
  height: 28px;
  margin-block-end: 1rem;
  color: var(--gold);
}

.metric-value {
  color: var(--white);
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 4.2vw, 3.1rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.metric-label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: var(--tracking);
  text-transform: uppercase;
}

.statement {
  display: grid;
  gap: 1.1rem;
}

.statement li {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  font-size: clamp(1.05rem, 0.6vw + 0.95rem, 1.3rem);
  line-height: 1.5;
}

.statement .icon {
  width: 1.4rem;
  height: 1.4rem;
  margin-block-start: 0.28em;
  color: var(--gold);
  stroke-width: 2.25;
}

/* ---- Contact form ---- */
.contact-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid var(--line-soft);
  border-radius: calc(var(--radius) + 4px);
  background: var(--black);
  box-shadow: 0 30px 70px rgb(0 0 0 / 45%);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}

.field-wide {
  grid-column: 1 / -1;
}

@media (width <= 640px) {
  .contact-form {
    grid-template-columns: 1fr;
  }
}

.field label {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: var(--tracking);
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--white);
  font: inherit;
  font-size: 1rem;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.field textarea {
  min-height: 9rem;
  resize: vertical;
}

.field select {
  appearance: none;
  padding-inline-end: 2.75rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E5B23B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 1.2rem;
}

[dir='rtl'] .field select {
  background-position: left 0.9rem center;
}

.field select option {
  background: var(--surface-2);
  color: var(--white);
}

.field ::placeholder {
  color: #8a8a8a;
  opacity: 1;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: rgb(255 255 255 / 28%);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--gold);
  outline: none;
  box-shadow: 0 0 0 3px rgb(229 178 59 / 28%);
}

/* ---- Footer ---- */
.site-footer {
  padding-block: 2.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
  align-items: flex-end;
  justify-content: space-between;
}

.footer-brand p {
  max-width: 46ch;
  margin-block-start: 0.6rem;
}

.footer-langs ul,
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.footer-langs a,
.footer-legal a {
  display: block;
  padding: 0.45rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 999px;
  transition:
    color 0.2s,
    border-color 0.2s;
}

.footer-langs a:hover,
.footer-legal a:hover {
  color: var(--white);
}

.footer-langs a[aria-current] {
  border-color: var(--line);
  color: var(--gold);
}

.footer-legal a {
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 4px;
}

/* ---- Toasts ---- */
.toast-container {
  position: fixed;
  inset-block-start: calc(var(--header-h) + 12px);
  inset-inline-end: 16px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(400px, 100vw - 32px);
  pointer-events: none;
}

.toast {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 0.95rem 1.2rem;
  border-inline-start: 4px solid #2e7d32;
  border-radius: var(--radius-sm);
  background: var(--gold);
  color: var(--black);
  font-size: 0.95rem;
  font-weight: 500;
  box-shadow: 0 10px 30px rgb(0 0 0 / 45%);
  pointer-events: auto;
  animation: toast-in 0.3s ease;
}

.toast .icon {
  width: 1.5rem;
  height: 1.5rem;
}

.toast.error {
  border-inline-start-color: #7f1d1d;
  background: #c62828;
  color: var(--white);
}

.toast.warning {
  border-inline-start-color: #b45309;
  background: #ff9800;
}

.toast.removing {
  animation: toast-out 0.3s ease forwards;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-12px);
  }
}

@keyframes toast-out {
  to {
    opacity: 0;
    transform: translateY(-12px);
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

.sprite {
  position: absolute;
}