:root {
  --night: #080910;
  --ink: #12131a;
  --muted: rgba(255, 255, 255, 0.64);
  --surface: #11131a;
  --surface-raised: #181b24;
  --white: #ffffff;
  --violet: #6c3ce1;
  --pink: #e14ece;
  --teal: #1fcfb4;
  --amber: #ffb84d;
  --line: rgba(255, 255, 255, 0.18);
  --shadow: 0 24px 80px rgba(7, 8, 16, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--night);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 0 44px;
  background: transparent;
  border-bottom: 0;
  backdrop-filter: none;
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 152px;
  height: 24px;
}

.brand img {
  display: block;
  width: 100%;
  height: 24px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
  font-weight: 650;
}

.site-nav a {
  transition: color 160ms ease;
}

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

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.78fr);
  align-items: center;
  gap: 46px;
  min-height: 88svh;
  padding: 112px 44px 84px;
  color: var(--white);
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 18%, rgba(108, 60, 225, 0.96) 0 0, transparent 31%),
    radial-gradient(circle at 84% 12%, rgba(225, 78, 206, 0.86) 0 0, transparent 29%),
    radial-gradient(circle at 77% 86%, rgba(31, 207, 180, 0.74) 0 0, transparent 30%),
    linear-gradient(135deg, #080910 0%, #17102a 45%, #0c1e25 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 38%;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(8, 9, 16, 0.72));
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 16px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: #b9a7ff;
}

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

h1 {
  max-width: 790px;
  margin-bottom: 24px;
  font-size: 4.3rem;
  line-height: 1.01;
  font-weight: 850;
}

.hero-text {
  max-width: 680px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.12rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 8px;
  font-size: 0.94rem;
  font-weight: 780;
  white-space: nowrap;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

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

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

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo-link {
  display: block;
  width: min(100%, 430px);
  aspect-ratio: 1;
  border-radius: 10px;
  overflow: hidden;
  background: #171717;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  transition: filter 160ms ease, transform 160ms ease;
}

.hero-logo-link:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
}

.hero-logo-link picture {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  overflow: hidden;
}

.hero-app-logo {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  filter: grayscale(1) contrast(2.9);
}

.section {
  padding: 92px 44px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 40px;
  align-items: start;
  margin-bottom: 34px;
}

.section h2 {
  margin-bottom: 0;
  font-size: 2.35rem;
  line-height: 1.12;
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(320px, 1fr);
  gap: 28px;
  align-items: start;
  background: var(--night);
}

.company-info {
  display: grid;
  gap: 14px;
  margin: 0;
}

.company-info div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.company-info dt {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 780;
}

.company-info dd {
  margin: 0;
  color: var(--white);
  font-weight: 760;
}

.company-info a {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 26px 44px;
  background: var(--night);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.86);
}

@media (max-width: 980px) {
  .hero,
  .section-heading,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    font-size: 3.25rem;
  }

}

@media (max-width: 760px) {
  .site-header {
    position: sticky;
    padding: 16px 20px;
    align-items: center;
  }

  .brand {
    width: 132px;
  }

  .site-nav {
    gap: 12px;
    font-size: 0.82rem;
  }

  .hero {
    padding: 64px 20px 52px;
  }

  h1 {
    font-size: 2.55rem;
  }

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

  .hero-logo-link {
    width: min(78vw, 360px);
    border-radius: 10px;
  }

  .section {
    padding: 64px 20px;
  }

  .section h2 {
    font-size: 1.9rem;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .company-info div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}