:root {
  --page-bg: #020a1c;
  --page-bg-soft: #04122d;
  --surface: rgba(8, 26, 61, .72);
  --surface-strong: rgba(8, 27, 66, .94);
  --surface-soft: rgba(12, 37, 82, .48);
  --line: rgba(132, 168, 229, .2);
  --line-bright: rgba(78, 194, 255, .48);
  --text: #f6f8ff;
  --muted: #b4c0d8;
  --muted-2: #7f8faa;
  --cyan: #24dfff;
  --blue: #3982ff;
  --violet: #9b63ff;
  --orange: #ff9e45;
  --green: #51e5c2;
  --danger: #ff6f91;
  --shadow: 0 32px 90px rgba(0, 4, 18, .42);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --font: "Inter", "Segoe UI", Arial, sans-serif;
}

html[lang^="fa"] { --font: "Vazirmatn", Tahoma, Arial, sans-serif; }

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

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 92% 12%, rgba(35, 103, 255, .12), transparent 28%),
    radial-gradient(circle at 8% 48%, rgba(142, 68, 255, .08), transparent 26%),
    linear-gradient(180deg, #03102a 0%, var(--page-bg) 45%, #010716 100%);
  font-family: var(--font);
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background:
    linear-gradient(rgba(77, 129, 209, .028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77, 129, 209, .028) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
}

::selection { color: #fff; background: rgba(36, 223, 255, .28); }

a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
img { display: block; max-width: 100%; }

svg.icon {
  width: 1.2em;
  height: 1.2em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.container {
  width: min(calc(100% - 48px), 1220px);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 5000;
  padding: 10px 16px;
  border-radius: 10px;
  color: #03102a;
  background: #fff;
  font-weight: 800;
  transform: translateY(-150%);
  transition: transform .2s ease;
}

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

.reading-progress {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  z-index: 2100;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--violet), var(--cyan));
  box-shadow: 0 0 18px rgba(36, 223, 255, .75);
}

/* Header */
.about-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 2000;
  border-bottom: 1px solid transparent;
  background: linear-gradient(180deg, rgba(2, 10, 28, .91), rgba(2, 10, 28, .62));
  backdrop-filter: blur(18px) saturate(1.2);
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.about-header.is-scrolled {
  border-color: rgba(112, 157, 227, .18);
  background: rgba(2, 10, 28, .9);
  box-shadow: 0 14px 42px rgba(0, 3, 15, .28);
}

.about-nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: 0 0 auto;
}

.brand img {
  width: 48px;
  height: auto;
  filter: drop-shadow(0 0 15px rgba(36, 179, 255, .34));
}

.brand-copy { display: flex; flex-direction: column; line-height: 1.35; }
.brand-copy small { color: #a6b4ce; font-size: .67rem; }
.brand-copy strong { font-size: .96rem; font-weight: 800; white-space: nowrap; }

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-inline: auto;
}

.desktop-nav a {
  position: relative;
  padding: 9px 1px;
  color: #c6d0e2;
  font-size: .84rem;
  font-weight: 650;
  white-space: nowrap;
  transition: color .2s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  inset-inline: 50%;
  inset-block-end: 1px;
  height: 2px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  box-shadow: 0 0 12px rgba(36, 223, 255, .65);
  transition: inset-inline .22s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active { color: #fff; }

.desktop-nav a:hover::after,
.desktop-nav a.active::after { inset-inline: 8%; }

.header-actions { display: flex; align-items: center; gap: 9px; }

.lang-switch {
  min-width: 43px;
  min-height: 40px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: #bfefff;
  background: rgba(8, 31, 70, .5);
  direction: ltr;
  font: 750 .74rem/1 var(--font);
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.lang-switch:hover { border-color: var(--cyan); background: rgba(20, 85, 135, .34); transform: translateY(-1px); }

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 780;
  font-size: .84rem;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
}

.button:hover { transform: translateY(-2px); }
.button-primary {
  color: #fff;
  background: linear-gradient(110deg, #ff9f42 0%, #ef685d 30%, #b453e3 68%, #665dff 100%);
  box-shadow: 0 14px 36px rgba(158, 69, 218, .25), inset 0 1px rgba(255, 255, 255, .2);
}
.button-primary:hover { box-shadow: 0 18px 42px rgba(158, 69, 218, .38); }
.button-ghost {
  color: #f5f8ff;
  border-color: rgba(143, 179, 235, .38);
  background: rgba(5, 20, 49, .5);
  backdrop-filter: blur(8px);
}
.button-ghost:hover { border-color: var(--cyan); background: rgba(10, 48, 85, .5); box-shadow: 0 0 25px rgba(36, 223, 255, .12); }
.button .icon { width: 18px; height: 18px; }

.nav-toggle {
  width: 44px;
  height: 42px;
  display: none;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: #fff;
  background: rgba(8, 31, 70, .55);
  cursor: pointer;
}

.nav-toggle .icon { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-menu {
  position: fixed;
  inset: 78px 0 auto;
  z-index: 1900;
  display: none;
  max-height: calc(100vh - 78px);
  overflow-y: auto;
  border-bottom: 1px solid var(--line);
  background: rgba(3, 13, 35, .97);
  backdrop-filter: blur(20px);
  box-shadow: 0 24px 60px rgba(0, 2, 12, .48);
}

.mobile-menu.is-open { display: block; animation: menu-in .22s ease both; }
.mobile-menu-inner { padding-block: 20px 26px; }
.mobile-links { display: grid; gap: 4px; }
.mobile-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding-inline: 14px;
  border-radius: 11px;
  color: #c4cee1;
  font-size: .92rem;
}
.mobile-links a:hover,
.mobile-links a.active { color: #fff; background: rgba(34, 100, 174, .18); }
.mobile-menu .button { width: 100%; margin-block-start: 13px; }

@keyframes menu-in { from { opacity: 0; transform: translateY(-8px); } }

/* Hero */
.about-hero {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  padding-block: 132px 112px;
}

.hero-media,
.hero-media::before,
.hero-media::after { position: absolute; inset: 0; }

.hero-media { z-index: -3; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .25s ease-out; }

.hero-media::before {
  content: "";
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(2, 9, 25, .97) 0%, rgba(2, 10, 28, .86) 33%, rgba(2, 10, 28, .2) 68%, rgba(2, 10, 28, .28) 100%),
    linear-gradient(180deg, rgba(2, 10, 28, .32), transparent 45%, #020a1c 100%);
}

html[dir="rtl"] .hero-media::before {
  background:
    linear-gradient(90deg, rgba(2, 9, 25, .97) 0%, rgba(2, 10, 28, .88) 34%, rgba(2, 10, 28, .18) 67%, rgba(2, 10, 28, .26) 100%),
    linear-gradient(180deg, rgba(2, 10, 28, .32), transparent 45%, #020a1c 100%);
}

.hero-media::after {
  content: "";
  z-index: 2;
  opacity: .36;
  background-image: radial-gradient(rgba(142, 198, 255, .48) .7px, transparent .7px);
  background-size: 20px 20px;
  mask-image: linear-gradient(90deg, #000, transparent 55%);
}

.hero-copy { position: relative; z-index: 3; width: min(650px, 56%); margin-right: auto; margin-left: 0; }

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-block-end: 30px;
  color: #9aaac4;
  font-size: .75rem;
}
.breadcrumbs a { display: inline-flex; align-items: center; gap: 6px; transition: color .2s ease; }
.breadcrumbs a:hover { color: var(--cyan); }
.breadcrumbs .icon { width: 15px; height: 15px; }
.breadcrumbs i { width: 4px; height: 4px; border-radius: 50%; background: #536683; }
.breadcrumbs span { color: #e1e8f5; }

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--orange);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .04em;
}

.hero-kicker::before,
.section-kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--orange));
}

html[dir="ltr"] .hero-kicker::before,
html[dir="ltr"] .section-kicker::before { background: linear-gradient(90deg, var(--orange), transparent); }

.hero-copy h1 {
  max-width: 630px;
  margin: 15px 0 20px;
  font-size: clamp(2.65rem, 5vw, 5.2rem);
  line-height: 1.15;
  letter-spacing: -.055em;
  font-weight: 900;
  text-wrap: balance;
  text-shadow: 0 18px 48px rgba(0, 3, 16, .7);
}

html[dir="ltr"] .hero-copy h1 { font-size: clamp(2.8rem, 5.2vw, 5.6rem); line-height: 1.05; }

.gradient-text {
  color: transparent;
  background: linear-gradient(92deg, #f7fbff 3%, #75e8ff 45%, #b18aff 79%, #ffb56a 100%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-lead {
  max-width: 590px;
  margin: 0 0 28px;
  color: #c0cce0;
  font-size: clamp(.98rem, 1.3vw, 1.12rem);
  line-height: 2;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.hero-actions .button { min-width: 168px; }

.hero-scroll {
  position: absolute;
  inset-inline-start: 50%;
  inset-block-end: 36px;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #8595b2;
  font-size: .64rem;
  transform: translateX(-50%);
}
.hero-scroll i { width: 1px; height: 34px; background: linear-gradient(var(--cyan), transparent); animation: scroll-pulse 2s ease-in-out infinite; }
@keyframes scroll-pulse { 50% { opacity: .3; transform: scaleY(.65); transform-origin: top; } }

/* The Persian introduction uses a clear RTL split: copy on the right, artwork on the left. */
@media (min-width: 821px) {
  .about-page-fa .about-hero {
    min-height: 610px;
    padding-block: 118px 70px;
    background:
      radial-gradient(circle at 74% 42%, rgba(31, 91, 174, .16), transparent 34%),
      linear-gradient(115deg, #020817 0%, #03112a 52%, #020a1c 100%);
  }

  .about-page-fa .about-hero::before {
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background:
      linear-gradient(90deg, transparent 0 48%, rgba(80, 201, 255, .08) 48.1%, transparent 48.25%),
      radial-gradient(circle at 88% 20%, rgba(143, 91, 255, .12), transparent 24%);
    content: "";
  }

  .about-page-fa .about-hero > .hero-media {
    position: absolute;
    top: calc(50% + 28px);
    right: auto;
    bottom: auto;
    left: 3.5%;
    z-index: 1;
    width: min(49%, 720px);
    aspect-ratio: 1.82 / 1;
    overflow: hidden;
    border: 1px solid rgba(111, 206, 255, .22);
    border-radius: 30px;
    background: #03122e;
    box-shadow:
      0 30px 80px rgba(0, 3, 16, .48),
      0 0 0 7px rgba(70, 157, 255, .025),
      inset 0 0 45px rgba(65, 183, 255, .08);
    transform: translateY(-50%);
  }

  .about-page-fa .about-hero > .hero-media::before {
    z-index: 1;
    background:
      linear-gradient(180deg, rgba(3, 12, 31, .08), rgba(3, 12, 31, .42)),
      linear-gradient(270deg, rgba(3, 12, 31, .42), transparent 22%);
  }

  .about-page-fa .about-hero > .hero-media::after {
    z-index: 2;
    opacity: .24;
    background:
      linear-gradient(135deg, rgba(89, 222, 255, .38), transparent 26%),
      radial-gradient(circle at 78% 24%, rgba(164, 112, 255, .42), transparent 28%);
    mask-image: none;
  }

  .about-page-fa .about-hero > .hero-media img {
    object-position: center;
    transform: scale(1.015);
  }

  .about-page-fa .about-hero > .container {
    position: relative;
    z-index: 3;
  }

  .about-page-fa .about-hero .hero-copy {
    width: min(46%, 570px);
    margin-right: 0;
    margin-left: auto;
    text-align: right;
  }

  .about-page-fa .about-hero .breadcrumbs {
    margin-block-end: 24px;
  }

  .about-page-fa .about-hero .hero-copy h1 {
    max-width: 570px;
    margin-block: 15px 18px;
    font-size: clamp(2.55rem, 4.15vw, 4.45rem);
    line-height: 1.18;
  }

  .about-page-fa .about-hero .hero-copy > p {
    max-width: 540px;
    margin: 0 0 25px;
    color: #c4d1e6;
    font-size: clamp(.92rem, 1.08vw, 1.05rem);
    line-height: 2;
  }

  .about-page-fa .about-hero .hero-actions {
    justify-content: flex-start;
  }

  .about-page-fa .about-hero .hero-scroll { display: none; }
}

@media (min-width: 821px) and (max-width: 1080px) {
  .about-page-fa .about-hero > .hero-media {
    left: 2%;
    width: 47%;
  }

  .about-page-fa .about-hero .hero-copy {
    width: 48%;
  }

  .about-page-fa .about-hero .hero-copy h1 {
    font-size: clamp(2.35rem, 5.1vw, 3.75rem);
  }
}

.proof-strip {
  position: relative;
  z-index: 5;
  margin-block-start: -56px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background: rgba(5, 19, 47, .8);
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, .04);
  backdrop-filter: blur(18px);
}
.proof-item {
  min-height: 112px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 22px 24px;
  border-inline-end: 1px solid var(--line);
}
.proof-item:last-child { border-inline-end: 0; }
.proof-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(77, 194, 255, .25);
  border-radius: 14px;
  color: var(--cyan);
  background: linear-gradient(145deg, rgba(34, 132, 217, .22), rgba(87, 59, 171, .12));
  box-shadow: inset 0 0 18px rgba(36, 223, 255, .06);
}
.proof-icon .icon { width: 23px; height: 23px; }
.proof-item strong { display: block; margin-block-end: 3px; font-size: .9rem; }
.proof-item span { display: block; color: var(--muted-2); font-size: .69rem; line-height: 1.6; }

/* Reusable sections */
.section { position: relative; padding-block: 112px; }
.section-tight { padding-block: 84px; }
.section-heading { max-width: 780px; margin-block-end: 48px; }
.section-heading.center { margin-inline: auto; text-align: center; }
.section-heading.center .section-kicker { justify-content: center; }
.section-heading h2 {
  margin: 10px 0 14px;
  font-size: clamp(2rem, 3.3vw, 3.35rem);
  line-height: 1.28;
  letter-spacing: -.04em;
  font-weight: 900;
  text-wrap: balance;
}
html[dir="ltr"] .section-heading h2 { line-height: 1.12; }
.section-heading p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.95; }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1);
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }

/* Story */
.story-section { overflow: hidden; }
.story-section::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  inset-block-start: 14%;
  inset-inline-start: -260px;
  border-radius: 50%;
  background: rgba(43, 90, 255, .1);
  filter: blur(100px);
}
.story-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 72px; align-items: center; }
.story-copy .section-heading { margin-block-end: 24px; }
.story-copy > p { margin: 0 0 17px; color: #aebbd2; font-size: .9rem; line-height: 2.15; }
.story-quote {
  position: relative;
  margin: 28px 0 0;
  padding: 21px 23px;
  border-inline-start: 2px solid var(--orange);
  border-radius: 0 15px 15px 0;
  color: #edf3ff;
  background: linear-gradient(90deg, rgba(255, 158, 69, .09), transparent);
  font-size: 1rem;
  font-weight: 650;
}
html[dir="ltr"] .story-quote { border-radius: 0 15px 15px 0; }
html[dir="rtl"] .story-quote { border-radius: 15px 0 0 15px; background: linear-gradient(270deg, rgba(255, 158, 69, .09), transparent); }

.story-visual { position: relative; margin: 0; }
.story-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(88, 159, 235, .32);
  border-radius: 30px;
  background: #06132e;
  box-shadow: var(--shadow), 0 0 0 8px rgba(36, 223, 255, .018);
}
.story-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(2, 10, 28, .72));
  pointer-events: none;
}
.story-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s ease; }
.story-visual:hover .story-frame img { transform: scale(1.025); }
.visual-caption {
  position: absolute;
  inset-inline-start: 26px;
  inset-block-end: 24px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #eef6ff;
  font-size: .74rem;
  font-weight: 750;
}
.visual-caption i { width: 31px; height: 1px; background: var(--orange); box-shadow: 0 0 8px var(--orange); }
.story-orbit {
  position: absolute;
  z-index: -1;
  width: 150px;
  height: 150px;
  inset-inline-end: -38px;
  inset-block-start: -38px;
  border: 1px solid rgba(36, 223, 255, .18);
  border-radius: 50%;
}
.story-orbit::before,
.story-orbit::after { content: ""; position: absolute; border: 1px solid rgba(155, 99, 255, .16); border-radius: inherit; }
.story-orbit::before { inset: 18px; }
.story-orbit::after { inset: 42px; background: rgba(36, 223, 255, .1); box-shadow: 0 0 22px rgba(36, 223, 255, .18); }

/* Identity */
.identity-section {
  border-block: 1px solid rgba(100, 146, 215, .12);
  background:
    radial-gradient(circle at 50% 15%, rgba(74, 73, 222, .1), transparent 35%),
    rgba(4, 15, 38, .48);
}
.identity-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.identity-card {
  position: relative;
  min-height: 330px;
  overflow: hidden;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(150deg, rgba(10, 35, 80, .85), rgba(4, 16, 40, .88));
  box-shadow: inset 0 1px rgba(255, 255, 255, .035);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.identity-card::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  inset-inline-end: -72px;
  inset-block-start: -72px;
  border-radius: 50%;
  background: var(--card-glow, rgba(36, 223, 255, .12));
  filter: blur(35px);
}
.identity-card:hover { transform: translateY(-6px); border-color: rgba(79, 190, 255, .5); box-shadow: 0 28px 70px rgba(0, 5, 23, .3); }
.identity-card:nth-child(2) { --card-glow: rgba(155, 99, 255, .16); }
.identity-card:nth-child(3) { --card-glow: rgba(255, 158, 69, .14); }
.identity-index { color: rgba(154, 190, 238, .38); font-size: .68rem; letter-spacing: .18em; }
.identity-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  margin-block: 32px 22px;
  border: 1px solid rgba(70, 197, 255, .32);
  border-radius: 18px;
  color: var(--cyan);
  background: rgba(20, 91, 145, .17);
}
.identity-card:nth-child(2) .identity-icon { color: #b68aff; border-color: rgba(182, 138, 255, .32); background: rgba(117, 64, 176, .15); }
.identity-card:nth-child(3) .identity-icon { color: #ffba73; border-color: rgba(255, 186, 115, .32); background: rgba(174, 90, 31, .14); }
.identity-icon .icon { width: 29px; height: 29px; }
.identity-card h3 { margin: 0 0 12px; font-size: 1.35rem; }
.identity-card p { margin: 0; color: #aab7ce; font-size: .84rem; line-height: 2; }

/* Values */
.values-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.value-card {
  min-height: 210px;
  padding: 24px 20px;
  border: 1px solid rgba(120, 157, 216, .17);
  border-radius: 19px;
  background: linear-gradient(160deg, rgba(8, 27, 65, .67), rgba(4, 15, 37, .62));
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}
.value-card:hover { transform: translateY(-5px); border-color: rgba(81, 201, 255, .36); background: rgba(9, 32, 72, .8); }
.value-icon {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  margin-block-end: 28px;
  border-radius: 13px;
  color: var(--value-color, var(--cyan));
  background: color-mix(in srgb, var(--value-color, var(--cyan)) 13%, transparent);
}
.value-icon .icon { width: 22px; height: 22px; }
.value-card:nth-child(2) { --value-color: #a77aff; }
.value-card:nth-child(3) { --value-color: #ffab5e; }
.value-card:nth-child(4) { --value-color: #51e5c2; }
.value-card:nth-child(5) { --value-color: #6aa5ff; }
.value-card h3 { margin: 0 0 9px; font-size: .98rem; }
.value-card p { margin: 0; color: #8f9db8; font-size: .74rem; line-height: 1.85; }

/* Ecosystem */
.ecosystem-section { overflow: hidden; }
.ecosystem-section::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 700px;
  height: 700px;
  inset-block-start: 0;
  inset-inline-end: -370px;
  border: 1px solid rgba(91, 149, 233, .07);
  border-radius: 50%;
  box-shadow: inset 0 0 100px rgba(30, 81, 194, .05);
}
.department-list { display: grid; gap: 16px; }
.department-row {
  position: relative;
  min-height: 174px;
  display: grid;
  grid-template-columns: 92px 1fr auto;
  align-items: center;
  gap: 28px;
  overflow: hidden;
  padding: 28px 32px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(110deg, rgba(8, 29, 69, .82), rgba(4, 16, 40, .72));
  transition: border-color .25s ease, transform .25s ease, background .25s ease;
}
.department-row::after {
  content: "";
  position: absolute;
  width: 250px;
  height: 250px;
  inset-inline-end: -100px;
  border-radius: 50%;
  background: var(--department-glow, rgba(36, 223, 255, .1));
  filter: blur(50px);
  pointer-events: none;
}
.department-row:hover { transform: translateX(5px); border-color: rgba(72, 190, 255, .46); background: linear-gradient(110deg, rgba(10, 38, 87, .9), rgba(5, 20, 49, .78)); }
html[dir="rtl"] .department-row:hover { transform: translateX(-5px); }
.department-row.web { --department-glow: rgba(87, 101, 255, .12); }
.department-row.academy { --department-glow: rgba(167, 82, 255, .13); }
.department-mark {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(64, 215, 255, .32);
  border-radius: 23px;
  color: var(--cyan);
  background: radial-gradient(circle at 34% 25%, rgba(60, 220, 255, .24), rgba(13, 61, 111, .13));
  box-shadow: inset 0 0 24px rgba(36, 223, 255, .06);
}
.department-row.web .department-mark { color: #8599ff; border-color: rgba(133, 153, 255, .32); }
.department-row.academy .department-mark { color: #cb85ff; border-color: rgba(203, 133, 255, .32); }
.department-mark .icon { width: 36px; height: 36px; }
.department-copy h3 { margin: 0 0 8px; font-size: 1.2rem; }
.department-copy p { max-width: 760px; margin: 0; color: #99a8c1; font-size: .8rem; line-height: 1.9; }
.department-link {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  color: #d8f8ff;
  font-size: .75rem;
  font-weight: 750;
  direction: ltr;
  white-space: nowrap;
}
.department-link .icon { width: 17px; height: 17px; transition: transform .2s ease; }
.department-link:hover .icon { transform: translateX(4px); }
html[dir="rtl"] .department-link .icon { transform: scaleX(-1); }
html[dir="rtl"] .department-link:hover .icon { transform: scaleX(-1) translateX(4px); }

/* Process */
.impact-section {
  border-block: 1px solid rgba(95, 139, 208, .12);
  background: rgba(3, 13, 34, .46);
}
.process-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.process-grid::before {
  content: "";
  position: absolute;
  inset-inline: 10%;
  inset-block-start: 39px;
  height: 1px;
  background: linear-gradient(90deg, rgba(36, 223, 255, .1), rgba(36, 223, 255, .55), rgba(155, 99, 255, .55), rgba(255, 158, 69, .1));
}
.process-step { position: relative; z-index: 1; text-align: center; }
.step-number {
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  margin: 0 auto 25px;
  border: 1px solid rgba(82, 193, 255, .36);
  border-radius: 50%;
  color: #dff9ff;
  background: radial-gradient(circle, #0b3462 0%, #06162f 67%);
  box-shadow: 0 0 0 8px #03102a, 0 0 34px rgba(36, 223, 255, .12);
  font: 800 .78rem/1 var(--font);
}
.process-step:nth-child(2) .step-number { color: #dfe5ff; border-color: rgba(92, 124, 255, .42); }
.process-step:nth-child(3) .step-number { color: #ebddff; border-color: rgba(166, 104, 255, .42); }
.process-step:nth-child(4) .step-number { color: #fff0dc; border-color: rgba(255, 158, 69, .42); }
.process-step h3 { margin: 0 0 9px; font-size: .98rem; }
.process-step p { max-width: 240px; margin: 0 auto; color: #8e9db7; font-size: .74rem; line-height: 1.85; }

/* Office and credibility */
.office-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: stretch; }
.office-photo {
  position: relative;
  min-height: 510px;
  overflow: hidden;
  border: 1px solid rgba(83, 151, 231, .3);
  border-radius: 28px;
  background: #06132e;
  box-shadow: var(--shadow);
}
.office-photo img { width: 100%; height: 100%; object-fit: cover; }
.office-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(2, 9, 25, .9)); }
.office-pin {
  position: absolute;
  inset-inline: 25px;
  inset-block-end: 24px;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid rgba(157, 188, 235, .2);
  border-radius: 16px;
  background: rgba(3, 15, 39, .74);
  backdrop-filter: blur(14px);
}
.office-pin .icon { width: 22px; height: 22px; color: var(--orange); margin-block-start: 2px; }
.office-pin strong { display: block; margin-block-end: 3px; font-size: .82rem; }
.office-pin span { display: block; color: #9cabc4; font-size: .7rem; line-height: 1.7; }
.office-copy { display: flex; flex-direction: column; justify-content: center; }
.office-copy .section-heading { margin-block-end: 29px; }
.credential-list { display: grid; gap: 12px; }
.credential-item {
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 14px;
  align-items: center;
  min-height: 88px;
  padding: 15px 17px;
  border: 1px solid rgba(117, 157, 219, .17);
  border-radius: 16px;
  background: rgba(7, 25, 59, .55);
}
.credential-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--green);
  background: rgba(81, 229, 194, .1);
}
.credential-item:nth-child(2) .credential-icon { color: #7db5ff; background: rgba(61, 126, 255, .11); }
.credential-item:nth-child(3) .credential-icon { color: #c894ff; background: rgba(155, 99, 255, .11); }
.credential-icon .icon { width: 23px; height: 23px; }
.credential-item h3 { margin: 0 0 4px; font-size: .87rem; }
.credential-item p { margin: 0; color: #8999b4; font-size: .7rem; line-height: 1.7; }

/* Growth timeline */
.growth-section { overflow: hidden; }
.growth-track { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding-block-start: 24px; }
.growth-track::before {
  content: "";
  position: absolute;
  inset-inline: 6%;
  inset-block-start: 41px;
  height: 2px;
  background: rgba(95, 136, 198, .18);
}
.growth-progress {
  position: absolute;
  inset-inline-start: 6%;
  inset-block-start: 41px;
  width: 0;
  max-width: 88%;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--violet), var(--orange));
  box-shadow: 0 0 12px rgba(36, 223, 255, .45);
  transition: width 1.6s cubic-bezier(.2, .7, .2, 1);
}
.growth-track.is-visible .growth-progress { width: 88%; }
.growth-item { position: relative; z-index: 1; }
.growth-dot {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  margin-block-end: 22px;
  border: 1px solid rgba(36, 223, 255, .5);
  border-radius: 50%;
  color: var(--cyan);
  background: #061b3b;
  box-shadow: 0 0 0 7px #020a1c, 0 0 20px rgba(36, 223, 255, .18);
}
.growth-dot .icon { width: 17px; height: 17px; }
.growth-item:nth-of-type(2) .growth-dot { color: #76a5ff; border-color: rgba(118, 165, 255, .5); }
.growth-item:nth-of-type(3) .growth-dot { color: #bb86ff; border-color: rgba(187, 134, 255, .5); }
.growth-item:nth-of-type(4) .growth-dot { color: #ffad61; border-color: rgba(255, 173, 97, .5); }
.growth-item small { color: var(--orange); font-size: .66rem; font-weight: 800; }
.growth-item h3 { margin: 7px 0 9px; font-size: 1rem; }
.growth-item p { margin: 0; color: #8b9ab4; font-size: .72rem; line-height: 1.85; }

/* CTA */
.about-cta { padding-block: 44px 108px; }
.cta-card {
  position: relative;
  min-height: 260px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  overflow: hidden;
  padding: 52px 58px;
  border: 1px solid rgba(102, 174, 248, .28);
  border-radius: 28px;
  background:
    radial-gradient(circle at 88% 20%, rgba(127, 77, 255, .24), transparent 33%),
    radial-gradient(circle at 12% 90%, rgba(24, 190, 255, .12), transparent 32%),
    linear-gradient(130deg, rgba(11, 42, 94, .95), rgba(8, 23, 57, .95));
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, .055);
}
.cta-card::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .18;
  background-image: radial-gradient(rgba(160, 206, 255, .65) .7px, transparent .7px);
  background-size: 18px 18px;
  mask-image: linear-gradient(90deg, transparent, #000);
}
.cta-copy,
.cta-actions { position: relative; z-index: 1; }
.cta-copy small { color: var(--orange); font-size: .72rem; font-weight: 800; }
.cta-copy h2 { max-width: 690px; margin: 9px 0 11px; font-size: clamp(1.75rem, 3vw, 2.8rem); line-height: 1.4; letter-spacing: -.04em; }
html[dir="ltr"] .cta-copy h2 { line-height: 1.18; }
.cta-copy p { max-width: 650px; margin: 0; color: #aebbd2; font-size: .82rem; }
.cta-actions { display: flex; flex-direction: column; gap: 10px; min-width: 190px; }

/* Footer */
.about-footer { border-top: 1px solid rgba(99, 142, 207, .16); background: rgba(1, 7, 20, .7); }
.footer-main { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 50px; padding-block: 65px 46px; }
.footer-about .brand { margin-block-end: 18px; }
.footer-about p { max-width: 340px; margin: 0; color: #8999b4; font-size: .74rem; line-height: 1.9; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-column h3 { position: relative; margin: 0 0 12px; padding-block-end: 9px; font-size: .86rem; }
.footer-column h3::after { content: ""; position: absolute; inset-inline-start: 0; inset-block-end: 0; width: 28px; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--violet)); }
.footer-column a,
.footer-column p { margin: 0; color: #8797b1; font-size: .7rem; transition: color .2s ease; }
.footer-column a:hover { color: #d9f7ff; }
.footer-contact a { direction: ltr; }
.footer-bottom {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(100, 143, 207, .12);
  color: #687995;
  font-size: .65rem;
}
.footer-domain { display: inline-flex; align-items: center; gap: 7px; direction: ltr; }
.footer-domain .icon { width: 15px; height: 15px; color: var(--cyan); }

/* Responsive */
@media (max-width: 1120px) {
  .desktop-nav { gap: 15px; }
  .desktop-nav a { font-size: .78rem; }
  .header-cta { display: none; }
  .values-grid { grid-template-columns: repeat(3, 1fr); }
  .value-card:nth-child(4), .value-card:nth-child(5) { grid-column: span 1; }
  .footer-main { grid-template-columns: 1.3fr .7fr .8fr; }
  .footer-main .footer-contact { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, auto); justify-content: start; }
  .footer-main .footer-contact h3 { grid-column: 1 / -1; }
}

@media (max-width: 960px) {
  .about-nav { min-height: 72px; }
  .desktop-nav { display: none; }
  .header-actions { margin-inline-start: auto; }
  .nav-toggle { display: grid; }
  .mobile-menu { inset-block-start: 72px; max-height: calc(100vh - 72px); }
  .about-hero { min-height: 680px; padding-block: 122px 105px; }
  .hero-copy { width: 66%; }
  .proof-grid { grid-template-columns: repeat(2, 1fr); }
  .proof-item:nth-child(2) { border-inline-end: 0; }
  .proof-item:nth-child(-n+2) { border-block-end: 1px solid var(--line); }
  .story-grid, .office-grid { grid-template-columns: 1fr; gap: 46px; }
  .story-visual { max-width: 650px; }
  .identity-grid { grid-template-columns: 1fr; }
  .identity-card { min-height: 250px; }
  .identity-icon { margin-block: 22px 16px; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .department-row { grid-template-columns: 74px 1fr; }
  .department-mark { width: 66px; height: 66px; }
  .department-link { grid-column: 2; padding: 0; justify-self: start; }
  .process-grid { grid-template-columns: repeat(2, 1fr); gap: 46px 24px; }
  .process-grid::before { display: none; }
  .growth-track { grid-template-columns: repeat(2, 1fr); gap: 42px 30px; }
  .growth-track::before, .growth-progress { display: none; }
  .cta-card { grid-template-columns: 1fr; padding: 44px; }
  .cta-actions { flex-direction: row; min-width: 0; }
}

@media (max-width: 720px) {
  .container { width: min(calc(100% - 32px), 1220px); }
  .brand-copy small { display: none; }
  .brand-copy strong { font-size: .82rem; }
  .brand img { width: 42px; }
  .about-nav { gap: 12px; }
  .about-hero { min-height: 720px; align-items: flex-end; padding-block: 122px 100px; }
  .hero-media img { object-position: 68% center; }
  .hero-media::before,
  html[dir="rtl"] .hero-media::before {
    background:
      linear-gradient(180deg, rgba(2, 10, 28, .38), rgba(2, 10, 28, .72) 42%, rgba(2, 10, 28, .98) 82%, #020a1c),
      linear-gradient(90deg, rgba(2, 10, 28, .8), transparent);
  }
  .hero-media::after { opacity: .22; }
  .hero-copy { width: 100%; margin: 0; }
  .breadcrumbs { margin-block-end: 20px; }
  .hero-copy h1 { font-size: clamp(2.35rem, 12vw, 3.8rem); }
  .hero-scroll { display: none; }
  .proof-strip { margin-block-start: 0; }
  .proof-grid { grid-template-columns: 1fr 1fr; }
  .proof-item { min-height: 105px; padding: 18px 14px; }
  .proof-icon { width: 40px; height: 40px; }
  .proof-item strong { font-size: .8rem; }
  .proof-item span { font-size: .63rem; }
  .section { padding-block: 82px; }
  .section-tight { padding-block: 68px; }
  .section-heading { margin-block-end: 35px; }
  .story-grid { gap: 35px; }
  .story-copy > p { font-size: .84rem; }
  .story-quote { font-size: .9rem; }
  .identity-card { padding: 24px; }
  .values-grid { grid-template-columns: 1fr; }
  .value-card { min-height: 170px; }
  .value-icon { margin-block-end: 20px; }
  .department-row { grid-template-columns: 54px 1fr; gap: 16px; padding: 23px 19px; }
  .department-mark { width: 54px; height: 54px; border-radius: 17px; }
  .department-mark .icon { width: 28px; height: 28px; }
  .department-copy h3 { font-size: 1.05rem; }
  .department-copy p { font-size: .73rem; }
  .process-grid { grid-template-columns: 1fr; gap: 36px; }
  .process-step { display: grid; grid-template-columns: 62px 1fr; gap: 17px; text-align: start; }
  .step-number { width: 60px; height: 60px; margin: 0; grid-row: 1 / span 2; }
  .process-step h3 { margin-block-start: 4px; }
  .process-step p { max-width: none; margin: 0; }
  .office-photo { min-height: 420px; }
  .office-pin { inset-inline: 14px; inset-block-end: 14px; }
  .growth-track { grid-template-columns: 1fr; }
  .growth-item { display: grid; grid-template-columns: 45px 1fr; column-gap: 16px; }
  .growth-dot { width: 38px; height: 38px; margin: 0; grid-row: 1 / span 3; }
  .growth-item small, .growth-item h3, .growth-item p { grid-column: 2; }
  .growth-item h3 { margin-block: 4px 6px; }
  .about-cta { padding-block: 20px 82px; }
  .cta-card { padding: 34px 25px; border-radius: 22px; }
  .cta-actions { flex-direction: column; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 38px 25px; }
  .footer-about { grid-column: 1 / -1; }
  .footer-main .footer-contact { grid-column: 1 / -1; display: flex; }
  .footer-bottom { flex-direction: column; justify-content: center; text-align: center; padding-block: 20px; }
}

@media (max-width: 480px) {
  .brand-copy { display: none; }
  .header-actions { gap: 7px; }
  .lang-switch { min-width: 40px; }
  .hero-actions .button { width: 100%; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-item { border-inline-end: 0; border-block-end: 1px solid var(--line); }
  .proof-item:last-child { border-block-end: 0; }
  .department-row { grid-template-columns: 1fr; }
  .department-link { grid-column: 1; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-about, .footer-main .footer-contact { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}