:root {
  --color-ink: #07111f;
  --color-ink-soft: #0c1a2d;
  --color-surface: #f4f6fa;
  --color-white: #ffffff;
  --color-text: #142239;
  --color-muted: #667085;
  --color-line: rgba(20, 34, 57, 0.13);
  --color-line-dark: rgba(255, 255, 255, 0.12);
  --color-violet: #8d74ff;
  --color-cyan: #72e6ff;
  --color-lilac: #c8bdff;
  --gradient-accent: linear-gradient(135deg, var(--color-cyan), var(--color-violet));
  --shadow-card: 0 30px 80px rgba(14, 24, 45, 0.1);
  --radius-small: 12px;
  --radius-medium: 24px;
  --radius-large: 36px;
  --container: 1180px;
  --header-height: 88px;
  --transition: 220ms ease;
}

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

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

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-surface);
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  font: inherit;
}

svg {
  display: block;
}

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

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 8px;
  color: var(--color-ink);
  background: var(--color-white);
  transform: translateY(-160%);
  transition: transform var(--transition);
}

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

.site-header {
  position: absolute;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  color: var(--color-white);
}

.header-inner {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-line-dark);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.brand-mark svg {
  width: 24px;
  fill: var(--color-white);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong {
  font-size: 0.85rem;
  letter-spacing: 0.22em;
}

.brand-copy span {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: 34px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
  font-weight: 600;
}

.primary-navigation a {
  transition:
    color var(--transition),
    background var(--transition),
    border-color var(--transition);
}

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

.nav-cta {
  padding: 9px 17px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 11px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: var(--color-white);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  margin: 5px 0;
  background: currentColor;
  transition:
    transform var(--transition),
    opacity var(--transition);
}

.section-shell {
  position: relative;
  overflow: hidden;
}

.hero {
  display: flex;
  min-height: 780px;
  padding: calc(var(--header-height) + 94px) 0 34px;
  color: var(--color-white);
  background:
    radial-gradient(circle at 72% 42%, rgba(106, 81, 217, 0.2), transparent 27%),
    linear-gradient(145deg, #07111f 0%, #091728 46%, #060d18 100%);
  flex-direction: column;
  justify-content: space-between;
}

.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 78px 78px;
  content: "";
  mask-image: linear-gradient(to bottom, transparent, black 20%, black 80%, transparent);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(5px);
  pointer-events: none;
}

.hero-glow-one {
  top: -240px;
  right: -180px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(110, 78, 255, 0.19), transparent 67%);
}

.hero-glow-two {
  bottom: -320px;
  left: -230px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(77, 214, 255, 0.11), transparent 66%);
}

.star-field {
  position: absolute;
  top: 18%;
  left: 51%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: white;
  box-shadow:
    106px 42px 0 rgba(255, 255, 255, 0.38),
    208px -28px 0 rgba(255, 255, 255, 0.22),
    334px 72px 0 rgba(255, 255, 255, 0.34),
    410px 215px 0 rgba(255, 255, 255, 0.2),
    48px 286px 0 rgba(255, 255, 255, 0.24),
    272px 352px 0 rgba(255, 255, 255, 0.3),
    -72px 172px 0 rgba(255, 255, 255, 0.2);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  gap: 80px;
  grid-template-columns: minmax(0, 1.08fr) minmax(390px, 0.92fr);
}

.hero-content {
  max-width: 700px;
}

.eyebrow {
  display: flex;
  margin: 0 0 24px;
  align-items: center;
  gap: 11px;
  color: var(--color-lilac);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 23px;
  height: 1px;
  background: currentColor;
}

.eyebrow-dark {
  color: #6654bd;
}

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

h1,
h2,
h3 {
  line-height: 1.08;
}

h1 {
  max-width: 760px;
  margin-bottom: 30px;
  font-size: clamp(3.5rem, 6.2vw, 6.4rem);
  font-weight: 570;
  letter-spacing: -0.055em;
}

.hero-description {
  max-width: 625px;
  margin-bottom: 38px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 1.06rem;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  padding: 0 22px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.87rem;
  font-weight: 700;
  transition:
    transform var(--transition),
    background var(--transition),
    border-color var(--transition);
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--color-ink);
  background: var(--color-white);
}

.button-primary:hover {
  background: #edf0ff;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.04);
}

.button-secondary:hover {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
}

.hero-visual {
  position: relative;
  width: min(100%, 470px);
  aspect-ratio: 1;
  margin-left: auto;
}

.hero-visual::before {
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(145, 112, 255, 0.22), transparent 66%);
  content: "";
  filter: blur(18px);
}

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-outer {
  width: 92%;
  height: 92%;
}

.orbit-inner {
  width: 64%;
  height: 64%;
  border-color: rgba(136, 212, 255, 0.2);
}

.visual-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 42%;
  height: 42%;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 31%, rgba(255, 255, 255, 0.32), transparent 17%),
    linear-gradient(145deg, rgba(118, 232, 255, 0.22), rgba(133, 89, 255, 0.2));
  box-shadow:
    inset 0 0 40px rgba(255, 255, 255, 0.05),
    0 0 90px rgba(135, 94, 255, 0.19);
  transform: translate(-50%, -50%);
}

.visual-core svg {
  width: 56%;
  fill: url("#core-gradient");
  fill: var(--color-white);
  filter: drop-shadow(0 0 20px rgba(160, 221, 255, 0.5));
}

.orbit-dot {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-cyan);
  box-shadow: 0 0 18px var(--color-cyan);
}

.orbit-dot-one {
  top: 22%;
  left: 17%;
}

.orbit-dot-two {
  right: 8%;
  bottom: 34%;
  width: 6px;
  height: 6px;
  background: var(--color-violet);
  box-shadow: 0 0 18px var(--color-violet);
}

.visual-label {
  position: absolute;
  min-width: 118px;
  padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-small);
  background: rgba(13, 25, 43, 0.76);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(14px);
}

.visual-label span,
.visual-label strong {
  display: block;
}

.visual-label span {
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.visual-label strong {
  margin-top: 2px;
  font-size: 0.85rem;
}

.visual-label-top {
  top: 5%;
  right: 8%;
}

.visual-label-bottom {
  bottom: 7%;
  left: 2%;
}

.hero-footnote {
  position: relative;
  z-index: 1;
  display: flex;
  padding-top: 60px;
  align-items: center;
  color: rgba(255, 255, 255, 0.36);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.scroll-line {
  width: 58px;
  height: 1px;
  margin: 0 15px;
  background: rgba(255, 255, 255, 0.2);
}

.hero-footnote span:last-child {
  margin-left: auto;
}

.section {
  padding: 124px 0;
}

.split-layout {
  display: grid;
  gap: 110px;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.78fr);
}

.section-heading h2,
.company-intro h2,
.values-heading h2,
.contact-card h2 {
  margin-bottom: 0;
  font-size: clamp(2.45rem, 4.2vw, 4.6rem);
  font-weight: 570;
  letter-spacing: -0.045em;
}

.section-copy {
  padding-top: 52px;
  color: var(--color-muted);
}

.section-copy p {
  margin-bottom: 22px;
}

.section-copy .lead-copy {
  color: var(--color-text);
  font-size: 1.34rem;
  line-height: 1.55;
}

.signature-line {
  display: flex;
  margin-top: 38px;
  padding-top: 25px;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--color-line);
  color: var(--color-text);
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signature-mark {
  color: #7961df;
}

.values-section {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-ink);
}

.values-section::before {
  position: absolute;
  top: -250px;
  right: -180px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 88, 255, 0.15), transparent 68%);
  content: "";
}

.values-heading {
  position: relative;
  display: grid;
  margin-bottom: 56px;
  align-items: end;
  gap: 70px;
  grid-template-columns: 1fr 0.55fr;
}

.values-heading p:last-child {
  margin-bottom: 5px;
  color: rgba(255, 255, 255, 0.5);
}

.value-grid {
  position: relative;
  display: grid;
  border-top: 1px solid var(--color-line-dark);
  border-bottom: 1px solid var(--color-line-dark);
  grid-template-columns: repeat(3, 1fr);
}

.value-card {
  position: relative;
  min-height: 345px;
  padding: 35px;
  border-right: 1px solid var(--color-line-dark);
  background: rgba(255, 255, 255, 0.01);
  transition:
    background var(--transition),
    transform var(--transition);
}

.value-card:last-child {
  border-right: 0;
}

.value-card:hover {
  z-index: 1;
  background: rgba(255, 255, 255, 0.035);
  transform: translateY(-6px);
}

.featured-card {
  background: linear-gradient(145deg, rgba(116, 89, 226, 0.18), rgba(255, 255, 255, 0.02));
}

.card-number {
  position: absolute;
  top: 32px;
  right: 32px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

.value-icon {
  display: grid;
  width: 56px;
  height: 56px;
  margin-bottom: 76px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 50%;
  color: var(--color-lilac);
}

.value-icon svg {
  width: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.3;
}

.value-card:first-child .value-icon svg path {
  fill: currentColor;
  stroke: none;
}

.value-card h3 {
  margin-bottom: 14px;
  font-size: 1.35rem;
  font-weight: 600;
}

.value-card p {
  max-width: 290px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.92rem;
}

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

.company-grid {
  display: grid;
  gap: 90px;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1fr);
}

.company-intro > p:last-of-type {
  max-width: 410px;
  margin: 28px 0 0;
  color: var(--color-muted);
}

.company-details {
  margin: 0;
  border-top: 1px solid var(--color-line);
}

.detail-row {
  display: grid;
  padding: 30px 0;
  border-bottom: 1px solid var(--color-line);
  gap: 25px;
  grid-template-columns: 145px 1fr;
}

.detail-row dt {
  color: var(--color-muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-row dd {
  margin: 0;
  font-size: 1.03rem;
  font-weight: 570;
  line-height: 1.65;
}

.detail-row .number-value {
  color: #5e49bc;
  font-size: 1.45rem;
  letter-spacing: 0.08em;
}

.contact-section {
  padding: 0 0 100px;
  background: var(--color-white);
}

.contact-card {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 350px;
  padding: 68px;
  align-items: end;
  gap: 80px;
  border-radius: var(--radius-large);
  color: var(--color-white);
  background:
    linear-gradient(135deg, rgba(13, 29, 49, 0.2), rgba(49, 37, 105, 0.22)),
    var(--color-ink-soft);
  grid-template-columns: 1fr 0.6fr;
}

.contact-card::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  content: "";
}

.contact-card > div:not(.contact-glow) {
  position: relative;
  z-index: 1;
}

.contact-glow {
  position: absolute;
  top: -55%;
  right: 8%;
  width: 470px;
  height: 470px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(131, 92, 255, 0.28), transparent 65%);
}

.contact-copy {
  padding-bottom: 7px;
}

.contact-copy p {
  margin-bottom: 25px;
  color: rgba(255, 255, 255, 0.56);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 0.82rem;
  font-weight: 700;
  transition: border-color var(--transition);
}

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

.site-footer {
  padding: 68px 0 28px;
  color: var(--color-white);
  background: #050b13;
}

.footer-main {
  display: grid;
  padding-bottom: 52px;
  align-items: center;
  gap: 40px;
  border-bottom: 1px solid var(--color-line-dark);
  grid-template-columns: 1fr 1fr auto;
}

.footer-main > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.85rem;
}

.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.76rem;
  font-weight: 700;
}

.back-to-top span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--color-line-dark);
  border-radius: 50%;
  transition:
    border-color var(--transition),
    transform var(--transition);
}

.back-to-top:hover span {
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

.footer-bottom {
  display: flex;
  padding-top: 26px;
  justify-content: space-between;
  gap: 24px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.67rem;
  letter-spacing: 0.04em;
}

.footer-bottom p {
  margin: 0;
}

:focus-visible {
  outline: 2px solid var(--color-cyan);
  outline-offset: 4px;
}

@media (max-width: 960px) {
  .hero {
    min-height: auto;
    padding-bottom: 34px;
  }

  .hero-grid {
    gap: 15px;
    grid-template-columns: minmax(0, 1fr) 340px;
  }

  .hero-visual {
    opacity: 0.9;
  }

  .visual-label {
    display: none;
  }

  .split-layout,
  .company-grid {
    gap: 65px;
  }

  .values-heading {
    grid-template-columns: 1fr 0.65fr;
  }

  .value-card {
    padding: 30px 24px;
  }

  .contact-card {
    padding: 54px;
    gap: 50px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 76px;
  }

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

  .header-inner {
    min-height: var(--header-height);
  }

  .menu-toggle {
    display: block;
  }

  .primary-navigation {
    position: absolute;
    top: calc(100% - 1px);
    right: 16px;
    left: 16px;
    display: grid;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    gap: 4px;
    background: rgba(7, 17, 31, 0.97);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
  }

  .primary-navigation a {
    padding: 12px 14px;
  }

  .nav-cta {
    border: 0;
    border-radius: 8px;
  }

  .js .primary-navigation {
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition:
      opacity var(--transition),
      transform var(--transition),
      visibility var(--transition);
  }

  .js .primary-navigation.is-open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero {
    padding-top: calc(var(--header-height) + 70px);
  }

  .hero-grid {
    display: block;
  }

  h1 {
    font-size: clamp(3.1rem, 14vw, 5rem);
  }

  .hero-description {
    font-size: 1rem;
  }

  .hero-visual {
    width: min(92%, 400px);
    margin: 48px auto 0;
  }

  .hero-footnote {
    padding-top: 42px;
  }

  .section {
    padding: 88px 0;
  }

  .split-layout,
  .company-grid,
  .values-heading,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .split-layout,
  .company-grid {
    gap: 45px;
  }

  .section-copy {
    padding-top: 0;
  }

  .values-heading {
    gap: 28px;
  }

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

  .value-card,
  .value-card:last-child {
    min-height: 290px;
    border-right: 0;
    border-bottom: 1px solid var(--color-line-dark);
  }

  .value-card:last-child {
    border-bottom: 0;
  }

  .value-icon {
    margin-bottom: 55px;
  }

  .contact-section {
    padding-bottom: 72px;
  }

  .contact-card {
    min-height: 0;
    padding: 48px 34px;
    gap: 38px;
    border-radius: 26px;
  }

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

  .footer-main > p {
    display: none;
  }
}

@media (max-width: 520px) {
  .brand-copy span {
    display: none;
  }

  .hero {
    padding-top: calc(var(--header-height) + 58px);
  }

  h1 {
    font-size: clamp(2.85rem, 15vw, 4.25rem);
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    width: 100%;
  }

  .hero-footnote span:last-child {
    display: none;
  }

  .section-heading h2,
  .company-intro h2,
  .values-heading h2,
  .contact-card h2 {
    font-size: clamp(2.25rem, 11vw, 3.25rem);
  }

  .detail-row {
    gap: 10px;
    grid-template-columns: 1fr;
  }

  .contact-card {
    padding: 42px 26px;
  }

  .footer-main {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .back-to-top {
    justify-self: start;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}