:root {
  color-scheme: dark;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #f5f7fb;
  background: #050816;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at top, rgba(56, 103, 255, 0.18), transparent 35%),
    radial-gradient(circle at 80% 10%, rgba(125, 54, 255, 0.18), transparent 30%),
    #050816;
}

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

button,
input,
textarea {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(5, 8, 22, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  color: #ffffff;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: #c8d2ff;
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #ffffff;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

.hero {
  padding: 6rem 0 4rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
  grid-template-columns: 1.2fr 0.8fr;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #7c8cff;
}

h1,
h2,
h3 {
  margin: 0;
  color: #ffffff;
}

h1 {
  font-size: clamp(2.8rem, 4vw, 4.5rem);
  line-height: 1.04;
}

.hero-copy,
.section about-section p,
.section p {
  max-width: 54ch;
  color: #c9d0ff;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, #5768ff, #9268ff);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #f8f8ff;
}

.hero-card {
  display: grid;
  gap: 1rem;
}

.hero-stat {
  padding: 1.8rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.03);
}

.hero-stat span {
  display: block;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.section {
  padding: 5rem 0;
}

.section-header {
  margin-bottom: 2.5rem;
}

.section-label {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #7c8cff;
}

.about-grid,
.services-grid,
.work-grid,
.contact-panel {
  display: grid;
  gap: 1.5rem;
}

.about-grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}

.about-cards {
  display: grid;
  gap: 1rem;
}

.feature-card,
.service-card,
.work-card,
.contact-info {
  padding: 1.8rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.feature-card h3,
.service-card h3,
.work-card h3 {
  margin-bottom: 0.75rem;
}

.service-card {
  min-height: 180px;
}

.services-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.work-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.contact-panel {
  grid-template-columns: 1fr 1.2fr;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.55rem;
  color: #e5e9ff;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem 1.1rem;
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: #f7f8ff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #7c8cff;
}

.site-footer {
  padding: 2.5rem 0 3rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: #aab2ff;
}

@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .services-grid,
  .work-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    background: rgba(5, 8, 22, 0.92);
    padding: 1rem;
    border-radius: 1.2rem;
  }

  .nav-links a {
    padding: 0.75rem 0;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}