:root {
  --ink: #10232b;
  --muted: #5f7074;
  --deep: #062731;
  --deep-2: #083943;
  --teal: #1aa89d;
  --teal-light: #72dfd2;
  --lime: #c7ef73;
  --cream: #f4f1e8;
  --paper: #fbfaf6;
  --white: #fff;
  --line: rgba(16, 35, 43, 0.14);
  --shadow: 0 24px 70px rgba(6, 39, 49, 0.12);
  --radius: 1.6rem;
  --container: 1180px;
  --font-fa: "Vazirmatn", Tahoma, Arial, sans-serif;
  --font-en: "Manrope", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6.5rem;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-fa);
  font-size: 16px;
  line-height: 1.8;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

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

p,
h1,
h2,
h3 {
  margin-top: 0;
}

::selection {
  color: var(--deep);
  background: var(--lime);
}

.container {
  width: min(calc(100% - 3rem), var(--container));
  margin-inline: auto;
}

.section {
  padding: 8rem 0;
}

.section-dark {
  color: var(--white);
  background: var(--deep);
}

.noise {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}

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

.skip-link {
  position: fixed;
  z-index: 999;
  top: 1rem;
  right: 1rem;
  padding: 0.7rem 1rem;
  color: var(--deep);
  background: var(--lime);
  border-radius: 0.6rem;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: background-color 240ms ease, box-shadow 240ms ease, transform 240ms ease;
}

.site-header.is-sticky {
  position: fixed;
  color: var(--ink);
  background: rgba(251, 250, 246, 0.92);
  border-bottom-color: var(--line);
  box-shadow: 0 8px 30px rgba(6, 39, 49, 0.07);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 5.7rem;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

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

.brand img {
  width: 9.6rem;
  height: auto;
}

.site-header.is-sticky .brand img {
  content: url("assets/brand/logo-dark.svg");
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.65rem;
}

html[data-lang="fa"] .header-inner {
  direction: ltr;
}

html[data-lang="fa"] .brand {
  margin-right: auto;
}

html[data-lang="fa"] .desktop-nav,
html[data-lang="fa"] .header-cta {
  direction: rtl;
}

html[data-lang="en"] .header-inner,
html[data-lang="tr"] .header-inner {
  direction: rtl;
}

html[data-lang="en"] .brand,
html[data-lang="tr"] .brand {
  margin-left: auto;
}

html[data-lang="en"] .desktop-nav,
html[data-lang="tr"] .desktop-nav,
html[data-lang="en"] .header-cta,
html[data-lang="tr"] .header-cta {
  direction: ltr;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  padding: 0.2rem;
  color: inherit;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  direction: ltr;
}

.language-switcher button {
  min-width: 2rem;
  height: 1.9rem;
  display: grid;
  place-items: center;
  padding: 0 0.4rem;
  color: rgba(255, 255, 255, 0.55);
  background: transparent;
  border: 0;
  border-radius: 999px;
  font-family: var(--font-en);
  font-size: 0.63rem;
  font-weight: 700;
  cursor: pointer;
  transition: color 160ms ease, background-color 160ms ease;
}

.language-switcher button:hover,
.language-switcher button:focus-visible {
  color: var(--white);
}

.language-switcher button[aria-pressed="true"] {
  color: var(--deep);
  background: var(--lime);
}

.is-sticky .language-switcher {
  border-color: var(--line);
  background: rgba(6, 39, 49, 0.05);
}

.is-sticky .language-switcher button {
  color: var(--muted);
}

.is-sticky .language-switcher button[aria-pressed="true"] {
  color: var(--deep);
}

.desktop-nav a {
  position: relative;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 160ms ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  width: 100%;
  height: 1px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 200ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--white);
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
}

.is-sticky .desktop-nav a {
  color: var(--muted);
}

.is-sticky .desktop-nav a:hover,
.is-sticky .desktop-nav a:focus-visible {
  color: var(--ink);
}

.button {
  min-height: 3.55rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 0.78rem 1.5rem;
  color: var(--white);
  background: var(--teal);
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.button svg {
  width: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: rotate(180deg);
  transition: transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(9, 142, 135, 0.24);
}

.button:hover svg {
  transform: rotate(180deg) translateX(3px);
}

.button-small {
  min-height: 2.9rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.86rem;
}

.header-cta {
  color: var(--deep);
  background: var(--white);
}

.is-sticky .header-cta {
  color: var(--white);
  background: var(--deep);
}

.button-accent {
  color: var(--deep);
  background: var(--lime);
}

.button-accent:hover,
.button-accent:focus-visible {
  background: #d5fa88;
  box-shadow: 0 10px 36px rgba(199, 239, 115, 0.2);
}

.button-dark {
  background: var(--deep);
}

.button-wide {
  width: 100%;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  min-height: 850px;
  padding: 11.8rem 0 0;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: 0;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(199, 239, 115, 0.4));
  transform: rotate(-12deg);
  transform-origin: left;
}

.hero-glow {
  position: absolute;
  top: -16rem;
  right: 34%;
  width: 40rem;
  height: 40rem;
  background: radial-gradient(circle, rgba(19, 151, 144, 0.22), transparent 65%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 3rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

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

.eyebrow-dot {
  width: 0.52rem;
  height: 0.52rem;
  background: currentColor;
  border-radius: 50%;
  box-shadow: 0 0 0 5px color-mix(in srgb, currentColor 14%, transparent);
}

.hero h1 {
  max-width: 680px;
  margin-bottom: 1.6rem;
  font-size: clamp(3.2rem, 5.8vw, 5.8rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.065em;
}

.hero h1 em,
.section-heading h2 em,
.principles-copy h2 em,
.contact h2 em {
  color: var(--lime);
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.04em;
}

.hero-lead {
  max-width: 630px;
  margin-bottom: 2.2rem;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.08rem;
  line-height: 2;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  margin-bottom: 3.7rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding-bottom: 0.2rem;
  color: var(--deep);
  border-bottom: 1px solid currentColor;
  font-weight: 700;
  transition: gap 180ms ease, color 180ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  gap: 0.9rem;
  color: var(--teal);
}

.text-link-light {
  color: rgba(255, 255, 255, 0.78);
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.5rem 0 0;
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  list-style: none;
}

.hero-points li {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.84rem;
}

.hero-points span {
  color: var(--teal-light);
  font-family: var(--font-en);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}

.hero-visual {
  position: relative;
  min-height: 620px;
  display: grid;
  place-items: center;
}

.cell-stage {
  position: relative;
  width: min(100%, 610px);
  aspect-ratio: 1;
}

.cell-art {
  width: 100%;
  height: 100%;
  animation: float 8s ease-in-out infinite;
}

.gene-line {
  fill: none;
  stroke: #bff8ef;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 5 7;
  animation: dash 18s linear infinite;
}

.gene-line-alt {
  stroke: var(--lime);
  stroke-opacity: 0.72;
}

.cell-nodes circle {
  fill: var(--lime);
}

.micro-cells {
  stroke-opacity: 0.55;
  stroke-width: 1.4;
}

.route-arrow {
  fill: none;
  stroke: var(--teal-light);
  stroke-width: 1.4;
  stroke-dasharray: 2 11;
  opacity: 0.35;
}

.cell-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8rem;
  height: 8rem;
  display: grid;
  place-items: center;
  background: rgba(3, 31, 40, 0.72);
  border: 1px solid rgba(199, 239, 115, 0.36);
  border-radius: 50%;
  box-shadow: 0 0 70px rgba(66, 214, 199, 0.25);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(10px);
}

.cell-core img {
  width: 4.2rem;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.orbit-one {
  width: 88%;
  aspect-ratio: 1;
  transform: rotate(42deg) scaleY(0.58);
}

.orbit-two {
  width: 66%;
  aspect-ratio: 1;
  transform: rotate(-28deg) scaleY(0.72);
}

.visual-label {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(8, 57, 67, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 99px;
  font-family: var(--font-en);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  backdrop-filter: blur(8px);
}

.visual-label span {
  width: 0.38rem;
  height: 0.38rem;
  background: var(--lime);
  border-radius: 50%;
}

.label-top {
  top: 16%;
  left: 2%;
}

.label-bottom {
  right: 1%;
  bottom: 18%;
}

.discipline-bar {
  position: relative;
  z-index: 3;
  min-height: 5.7rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.2rem;
  color: rgba(255, 255, 255, 0.45);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--font-en);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  direction: ltr;
  text-transform: uppercase;
}

.discipline-bar i {
  width: 4px;
  height: 4px;
  background: var(--teal);
  border-radius: 50%;
}

.intro {
  padding: 9rem 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.27fr 0.73fr;
  gap: 4rem;
}

.section-kicker {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.section-kicker span {
  padding-top: 0.2rem;
  color: var(--teal);
  font-family: var(--font-en);
  font-size: 0.72rem;
}

.intro-content h2,
.section-heading h2,
.process-intro h2,
.pathways-heading h2,
.faq-heading h2,
.contact h2 {
  margin-bottom: 2.8rem;
  font-size: clamp(2.55rem, 4.8vw, 4.6rem);
  font-weight: 600;
  line-height: 1.22;
  letter-spacing: -0.055em;
}

.intro-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3.6rem;
  max-width: 820px;
}

.intro-columns p {
  margin: 0;
  color: var(--muted);
  line-height: 2;
}

.services {
  background: #eef2ed;
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.65fr;
  align-items: end;
  gap: 5rem;
  margin-bottom: 4rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading h2 em {
  color: var(--teal);
}

.section-heading > p {
  margin: 0 0 0.5rem;
  color: var(--muted);
  line-height: 2;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.service-card {
  min-height: 660px;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 4vw, 3.4rem);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.service-card-teal {
  color: var(--white);
  background: var(--teal);
}

.service-card-cream {
  background: var(--cream);
  border: 1px solid rgba(16, 35, 43, 0.08);
}

.card-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 3.8rem;
}

.card-number {
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-card-teal .card-number {
  color: rgba(255, 255, 255, 0.65);
}

.service-icon {
  width: 3.7rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
  opacity: 0.9;
}

.service-card h3 {
  margin-bottom: 1rem;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 1.3;
}

.service-summary {
  max-width: 480px;
  margin-bottom: 2rem;
  opacity: 0.72;
  line-height: 1.9;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem 1rem;
  padding: 1.7rem 0;
  margin: 0 0 2rem;
  border-top: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  list-style: none;
  opacity: 0.85;
}

.service-list li {
  position: relative;
  padding-right: 1rem;
  font-size: 0.88rem;
}

.service-list li::before {
  content: "";
  position: absolute;
  top: 0.75rem;
  right: 0;
  width: 4px;
  height: 4px;
  background: currentColor;
  border-radius: 50%;
}

.service-card-teal .service-list {
  border-color: rgba(255, 255, 255, 0.28);
}

.service-card-cream .service-list {
  border-color: rgba(16, 35, 43, 0.14);
}

.card-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  font-weight: 700;
}

.card-link span {
  width: 2.8rem;
  height: 2.8rem;
  display: grid;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  transition: transform 180ms ease, background-color 180ms ease;
}

.card-link:hover span {
  background: rgba(255, 255, 255, 0.13);
  transform: rotate(45deg);
}

.ethics-note {
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 960px;
  padding: 1.2rem 1.4rem;
  margin: 2rem auto 0;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(16, 35, 43, 0.08);
  border-radius: 1rem;
}

.ethics-note p {
  margin: 0;
  font-size: 0.9rem;
}

.ethics-note strong {
  color: var(--ink);
}

.ethics-icon {
  flex: 0 0 auto;
  width: 2.1rem;
  height: 2.1rem;
  display: grid;
  place-items: center;
  color: var(--deep);
  background: var(--lime);
  border-radius: 50%;
  font-weight: 800;
}

.fields {
  padding-bottom: 7rem;
}

.section-heading-light > p {
  color: rgba(255, 255, 255, 0.55);
}

.field-list {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.field-row {
  display: grid;
  grid-template-columns: 0.12fr 0.62fr 0.55fr auto;
  align-items: center;
  gap: 2rem;
  min-height: 7.7rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  transition: padding 200ms ease, background-color 200ms ease;
}

.field-row:hover {
  padding-inline: 1.2rem;
  background: rgba(255, 255, 255, 0.035);
}

.field-index {
  color: var(--teal-light);
  font-family: var(--font-en);
  font-size: 0.74rem;
}

.field-row h3 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 500;
}

.field-row p {
  margin: 0;
  color: rgba(255, 255, 255, 0.43);
  font-family: var(--font-en);
  font-size: 0.72rem;
  line-height: 1.6;
  direction: ltr;
  text-align: left;
}

.field-mark {
  color: var(--lime);
  font-size: 1.2rem;
}

.process {
  background: var(--paper);
}

.process-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 8rem;
}

.process-intro {
  position: sticky;
  top: 9rem;
  align-self: start;
}

.process-intro h2 {
  margin-bottom: 1.5rem;
}

.process-intro > p {
  max-width: 470px;
  margin-bottom: 2rem;
  color: var(--muted);
}

.process-steps {
  padding: 0;
  margin: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.process-steps li {
  display: grid;
  grid-template-columns: 0.18fr 1fr;
  gap: 2rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--line);
}

.step-number {
  color: var(--teal);
  font-family: var(--font-en);
  font-size: 0.76rem;
  font-weight: 700;
}

.process-steps h3 {
  margin-bottom: 0.55rem;
  font-size: 1.4rem;
}

.process-steps p {
  max-width: 540px;
  margin: 0;
  color: var(--muted);
}

.principles {
  padding-top: 0;
}

.principles-card {
  min-height: 650px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 5rem;
  padding: clamp(2rem, 5vw, 5rem);
  color: var(--white);
  background: var(--teal);
  border-radius: 2rem;
  overflow: hidden;
}

.principles-visual {
  display: grid;
  place-items: center;
}

.principles-visual svg {
  width: min(100%, 460px);
  fill: none;
  stroke: rgba(255, 255, 255, 0.38);
  stroke-width: 1;
  animation: slow-spin 32s linear infinite;
}

.principles-visual .pulse-dot {
  fill: var(--lime);
  stroke: none;
}

.principles-copy h2 {
  margin-bottom: 2.2rem;
  font-size: clamp(2.3rem, 4vw, 4rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.05em;
}

.principle-list {
  border-top: 1px solid rgba(255, 255, 255, 0.24);
}

.principle-list > div {
  display: grid;
  grid-template-columns: 0.14fr 1fr;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
}

.principle-list span {
  color: var(--lime);
  font-family: var(--font-en);
  font-size: 0.72rem;
}

.principle-list p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.principle-list strong {
  color: var(--white);
}

.pathways {
  background: var(--cream);
}

.pathways-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 3rem;
  margin-bottom: 3rem;
}

.pathways-heading h2 {
  margin: 0;
}

.mini-label {
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 700;
}

.pathway-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.pathway-card {
  min-height: 400px;
  display: flex;
  flex-direction: column;
  padding: clamp(2rem, 4vw, 3.2rem);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

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

.pathway-tag {
  align-self: flex-start;
  padding: 0.3rem 0.72rem;
  margin-bottom: 2.3rem;
  color: var(--teal);
  background: rgba(26, 168, 157, 0.09);
  border-radius: 99px;
  font-size: 0.73rem;
  font-weight: 700;
}

.pathway-card h3 {
  margin-bottom: 1.2rem;
  font-size: clamp(1.5rem, 2.5vw, 2.15rem);
  line-height: 1.55;
}

.pathway-card p {
  color: var(--muted);
}

.pathway-card a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  margin-top: auto;
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.pathway-card a span {
  color: var(--teal);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 7rem;
}

.faq-heading h2 {
  margin-bottom: 1.2rem;
}

.faq-heading p {
  color: var(--muted);
}

.accordion {
  border-top: 1px solid var(--line);
}

.accordion-item {
  border-bottom: 1px solid var(--line);
}

.accordion-item h3 {
  margin: 0;
}

.accordion-item button {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.75rem 0;
  color: var(--ink);
  background: transparent;
  border: 0;
  text-align: right;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
}

.accordion-item button span {
  position: relative;
  flex: 0 0 auto;
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.accordion-item button span::before,
.accordion-item button span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.75rem;
  height: 1px;
  background: var(--ink);
  transform: translate(-50%, -50%);
  transition: transform 180ms ease;
}

.accordion-item button span::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.accordion-item button[aria-expanded="true"] span::after {
  transform: translate(-50%, -50%) rotate(0);
}

.accordion-panel p {
  max-width: 650px;
  padding: 0 0 1.8rem;
  margin: 0;
  color: var(--muted);
}

.contact {
  position: relative;
  overflow: hidden;
}

.contact-orb {
  position: absolute;
  right: -12rem;
  bottom: -15rem;
  width: 40rem;
  height: 40rem;
  border: 1px solid rgba(114, 223, 210, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 0 6rem rgba(114, 223, 210, 0.025), 0 0 0 12rem rgba(114, 223, 210, 0.02);
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 7rem;
}

.contact h2 {
  margin-bottom: 1.5rem;
}

.contact-copy > p {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.6);
}

.contact-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2rem;
}

.contact-meta span {
  padding: 0.3rem 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 99px;
  font-size: 0.75rem;
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--ink);
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.18);
}

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

.contact-form label {
  display: grid;
  gap: 0.45rem;
}

.contact-form label > span {
  font-size: 0.78rem;
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form input,
.contact-form select {
  min-height: 3.2rem;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(26, 168, 157, 0.12);
}

.contact-form [aria-invalid="true"] {
  border-color: #c24d4d;
}

.form-note,
.form-status {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  text-align: center;
}

.form-status:not(:empty) {
  padding: 0.6rem;
  color: var(--deep);
  background: rgba(199, 239, 115, 0.35);
  border-radius: 0.6rem;
}

.site-footer {
  padding: 5rem 0 1.5rem;
  color: var(--ink);
  background: var(--lime);
}

.footer-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 6rem;
  padding-bottom: 4rem;
}

.footer-brand img {
  width: 10rem;
  height: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 290px;
  color: rgba(16, 35, 43, 0.68);
}

.footer-email {
  display: inline-block;
  color: var(--deep);
  border-bottom: 1px solid rgba(16, 35, 43, 0.35);
  font-family: var(--font-en);
  font-size: 0.84rem;
  direction: ltr;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-links h2 {
  margin-bottom: 1rem;
  font-size: 0.8rem;
}

.footer-links a {
  display: block;
  margin-bottom: 0.55rem;
  color: rgba(16, 35, 43, 0.68);
  font-size: 0.82rem;
  transition: color 160ms ease, transform 160ms ease;
}

.footer-links a:hover {
  color: var(--ink);
  transform: translateX(-3px);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 1.3rem;
  border-top: 1px solid rgba(16, 35, 43, 0.18);
}

.footer-bottom p {
  margin: 0;
  color: rgba(16, 35, 43, 0.6);
  font-size: 0.72rem;
}

.footer-credit {
  flex: 0 0 auto;
  direction: ltr;
  white-space: nowrap;
}

.footer-credit a {
  color: var(--deep);
  border-bottom: 1px solid rgba(16, 35, 43, 0.35);
  transition: border-color 160ms ease;
}

.footer-credit a:hover,
.footer-credit a:focus-visible {
  border-color: var(--deep);
}

.request-dialog {
  width: min(calc(100% - 2rem), 560px);
  padding: 2rem;
  color: var(--ink);
  background: var(--paper);
  border: 0;
  border-radius: 1.4rem;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.3);
  text-align: center;
}

.request-dialog::backdrop {
  background: rgba(6, 39, 49, 0.76);
  backdrop-filter: blur(8px);
}

.dialog-close {
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 2.2rem;
  height: 2.2rem;
  display: grid;
  place-items: center;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}

.dialog-icon {
  width: 3.3rem;
  height: 3.3rem;
  display: grid;
  place-items: center;
  margin: 0 auto 1rem;
  color: var(--deep);
  background: var(--lime);
  border-radius: 50%;
  font-size: 1.4rem;
  font-weight: 800;
}

.request-dialog h2 {
  margin-bottom: 0.4rem;
}

.request-dialog > p {
  color: var(--muted);
}

.request-dialog textarea {
  width: 100%;
  padding: 1rem;
  margin-bottom: 1rem;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  direction: rtl;
  resize: none;
}

.dialog-email {
  display: inline-flex;
  gap: 0.4rem;
  margin-top: 1rem;
  color: var(--teal);
  font-weight: 700;
}

html[dir="ltr"] body {
  font-family: var(--font-en);
}

html[dir="ltr"] .hero h1,
html[dir="ltr"] .intro-content h2,
html[dir="ltr"] .section-heading h2,
html[dir="ltr"] .process-intro h2,
html[dir="ltr"] .pathways-heading h2,
html[dir="ltr"] .faq-heading h2,
html[dir="ltr"] .contact h2,
html[dir="ltr"] .principles-copy h2 {
  letter-spacing: -0.045em;
}

html[dir="ltr"] .hero h1 {
  font-size: clamp(3rem, 4.8vw, 4.8rem);
  line-height: 1.14;
}

html[dir="ltr"] .button svg {
  transform: none;
}

html[dir="ltr"] .button:hover svg {
  transform: translateX(3px);
}

html[dir="ltr"] .accordion-item button,
html[dir="ltr"] .contact-form,
html[dir="ltr"] .request-dialog textarea {
  text-align: left;
}

html[dir="ltr"] .service-list li {
  padding-right: 0;
  padding-left: 1rem;
}

html[dir="ltr"] .service-list li::before {
  right: auto;
  left: 0;
}

html[dir="ltr"] .mobile-menu {
  text-align: left;
  direction: ltr;
}

html[dir="rtl"] .mobile-menu {
  text-align: right;
  direction: rtl;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms cubic-bezier(0.2, 0.6, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.6, 0.2, 1);
}

.reveal-delay {
  transition-delay: 120ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-12px) rotate(1deg);
  }
}

@keyframes dash {
  to {
    stroke-dashoffset: -240;
  }
}

@keyframes slow-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1050px) {
  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    width: 3rem;
    height: 3rem;
    display: grid;
    place-content: center;
    gap: 0.42rem;
    color: inherit;
    background: transparent;
    border: 1px solid currentColor;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0.8;
  }

  .header-inner {
    gap: 0.85rem;
  }

  .language-switcher {
    margin-inline: 0.15rem;
  }

  .menu-toggle span:not(.sr-only) {
    width: 1.15rem;
    height: 1px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:nth-last-child(2) {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    z-index: 49;
    top: 5.7rem;
    right: 0;
    left: 0;
    min-height: calc(100dvh - 5.7rem);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 2rem 1.5rem;
    color: var(--ink);
    background: var(--paper);
  }

  .mobile-menu[hidden] {
    display: none;
  }

  .mobile-menu > a:not(.button) {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
    font-size: 1.15rem;
    font-weight: 600;
  }

  .mobile-menu .button {
    margin-top: 1rem;
  }

  .hero {
    padding-top: 10rem;
  }

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

  .hero-copy {
    position: relative;
    z-index: 4;
  }

  .hero-visual {
    min-height: 470px;
    margin-top: -4rem;
    opacity: 0.72;
  }

  .cell-stage {
    width: min(100%, 520px);
  }

  .discipline-bar {
    margin-top: 0;
  }

  .section-heading,
  .process-grid,
  .faq-grid,
  .contact-grid {
    gap: 4rem;
  }

  .process-grid {
    grid-template-columns: 0.75fr 1.25fr;
  }

  .principles-card {
    gap: 2rem;
  }
}

@media (max-width: 780px) {
  .container {
    width: min(calc(100% - 2rem), var(--container));
  }

  .section {
    padding: 5.5rem 0;
  }

  .hero {
    min-height: auto;
    padding-top: 9.5rem;
  }

  .brand img {
    width: 8.2rem;
  }

  .language-switcher button {
    min-width: 1.8rem;
    padding-inline: 0.28rem;
  }

  .hero h1 {
    font-size: clamp(2.9rem, 14vw, 4.7rem);
  }

  html[dir="ltr"] .hero h1 {
    font-size: clamp(2.7rem, 12vw, 3.5rem);
  }

  .hero-lead {
    font-size: 0.97rem;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.3rem;
  }

  .hero-points {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .hero-points li {
    flex-direction: row;
    align-items: center;
  }

  .hero-visual {
    min-height: 360px;
    margin-top: -1rem;
  }

  .label-top,
  .label-bottom {
    display: none;
  }

  .discipline-bar {
    min-height: 4.8rem;
    justify-content: flex-start;
    overflow: hidden;
    white-space: nowrap;
  }

  .discipline-bar span:nth-of-type(n + 4),
  .discipline-bar i:nth-of-type(n + 4) {
    display: none;
  }

  .intro {
    padding: 6rem 0;
  }

  .intro-grid,
  .section-heading,
  .process-grid,
  .faq-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.8rem;
  }

  .section-kicker {
    border-bottom: 1px solid var(--line);
  }

  .intro-content h2,
  .section-heading h2,
  .process-intro h2,
  .pathways-heading h2,
  .faq-heading h2,
  .contact h2 {
    font-size: clamp(2.25rem, 11vw, 3.5rem);
  }

  .intro-columns,
  .service-grid,
  .pathway-grid {
    grid-template-columns: 1fr;
    gap: 1.3rem;
  }

  .section-heading {
    margin-bottom: 2.7rem;
  }

  .service-card {
    min-height: auto;
  }

  .card-topline {
    margin-bottom: 2.2rem;
  }

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

  .ethics-note {
    align-items: flex-start;
  }

  .field-row {
    grid-template-columns: 0.12fr 1fr auto;
    gap: 1rem;
    min-height: 6.3rem;
  }

  .field-row p {
    display: none;
  }

  .field-row h3 {
    font-size: 1.1rem;
  }

  .process-intro {
    position: static;
  }

  .principles-card {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .principles-visual {
    max-width: 310px;
    margin: 0 auto;
  }

  .pathways-heading {
    align-items: flex-start;
    flex-direction: column-reverse;
  }

  .pathway-card {
    min-height: 380px;
  }

  .form-row,
  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-links {
    gap: 1.5rem;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }
}

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

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

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