:root {
  --bg: #0a101e;
  --bg-elevated: #111a2e;
  --surface: #162033;
  --surface-2: #1b273f;
  --text: #e8edf7;
  --text-muted: #9aa8c2;
  --accent: #3b9eff;
  --accent-2: #6c5ce7;
  --accent-soft: rgba(59, 158, 255, 0.14);
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  --shadow-sm: 0 8px 28px rgba(0, 0, 0, 0.28);
  --radius: 20px;
  --radius-sm: 14px;
  --max-width: 1140px;
  --section-pad: clamp(3.5rem, 8vw, 6rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3 {
  letter-spacing: -0.02em;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--accent);
  color: #fff;
  border-radius: 0 0 10px 0;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(10, 16, 30, 0.78);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--text);
  font-size: 1.05rem;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  box-shadow: 0 6px 18px rgba(59, 158, 255, 0.35);
}

.logo-mark-sm {
  width: 34px;
  height: 34px;
  font-size: 0.78rem;
  box-shadow: none;
}

.logo-text strong {
  color: var(--accent);
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

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

.nav-link-cta {
  background: var(--accent-soft);
  color: var(--accent);
}

.nav-link-cta:hover {
  color: #fff;
  background: var(--accent);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.5rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), #5b7cfa);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(59, 158, 255, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  border: none;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(59, 158, 255, 0.36);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border-strong);
  box-shadow: none;
  color: var(--text);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  box-shadow: none;
}

.btn-large {
  padding: 1.05rem 1.9rem;
  font-size: 1.05rem;
}

.btn-apply {
  white-space: nowrap;
}

/* ---------- Eyebrow / section heads ---------- */
.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.eyebrow-plain {
  padding: 0;
  border: none;
  margin-bottom: 0.5rem;
}

.section {
  padding: var(--section-pad) 0;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.section-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 12vw, 8rem) 0 clamp(3rem, 7vw, 5rem);
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(59, 158, 255, 0.25), transparent 38%),
    radial-gradient(circle at 82% 8%, rgba(108, 92, 231, 0.22), transparent 34%),
    linear-gradient(180deg, rgba(10, 16, 30, 0.35), var(--bg) 88%);
  pointer-events: none;
}

.hero-content {
  position: relative;
}

.hero h1 {
  margin: 0 0 1.25rem;
  font-size: clamp(2.8rem, 8vw, 5rem);
  line-height: 1.04;
  font-weight: 800;
}

.accent {
  color: var(--accent);
}

.hero-lead {
  max-width: 44rem;
  margin: 0 0 2rem;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 3rem 0 0;
  padding: 0;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.stat {
  background: rgba(17, 26, 46, 0.7);
  padding: 1.4rem 1.5rem;
  backdrop-filter: blur(6px);
}

.stat dt {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
}

.stat dd {
  margin: 0.2rem 0 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  gap: 1.5rem;
}

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.card-featured {
  overflow: hidden;
  padding: 0;
}

.card-image {
  margin: 0;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  aspect-ratio: 16 / 8;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.card-featured:hover .card-image img {
  transform: scale(1.04);
}

.card-body {
  padding: 2rem;
}

.card-values {
  padding: 2rem;
}

.card h2 {
  margin: 0 0 1rem;
  font-size: 1.6rem;
}

.card h3 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.card p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

.card p:last-child {
  margin-bottom: 0;
}

.values-list,
.detail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.values-list {
  margin-top: 1.5rem;
  gap: 0.85rem;
}

.values-list li {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  border: 1px solid rgba(59, 158, 255, 0.12);
}

.value-icon {
  color: var(--accent);
  line-height: 1.5;
  font-size: 0.8rem;
}

.values-list strong {
  display: block;
  margin-bottom: 0.1rem;
}

.values-list span {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1rem;
}

.service-item {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: 1.5rem 1.35rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--border);
  font-weight: 600;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.service-item:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
}

.service-index {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.service-name {
  font-size: 1.05rem;
}

/* ---------- Careers ---------- */
.careers {
  position: relative;
  overflow: hidden;
}

.careers-visual {
  position: absolute;
  inset: 0;
}

.careers-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
}

.careers-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--bg), rgba(10, 16, 30, 0.6) 40%, var(--bg));
}

.careers-inner {
  position: relative;
}

.careers-header {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.careers-header h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.1;
}

.careers-intro {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.careers-grid {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.careers-card {
  padding: 2rem;
}

.careers-card-wide {
  grid-column: 1 / -1;
}

.detail-list {
  gap: 0.7rem;
}

.detail-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-muted);
}

.detail-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

.detail-list strong {
  color: var(--text);
}

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

.careers-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 2rem;
  background: linear-gradient(135deg, rgba(59, 158, 255, 0.14), rgba(108, 92, 231, 0.12));
  border-color: rgba(59, 158, 255, 0.28);
}

.careers-cta h3 {
  margin: 0 0 0.4rem;
  font-size: 1.45rem;
}

.careers-cta p {
  margin: 0;
  color: var(--text-muted);
  max-width: 38rem;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0 2.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.footer-copy {
  margin: 0;
}

.footer-domain {
  margin: 0;
  color: var(--accent);
  font-weight: 600;
}

/* ---------- Responsive ---------- */
@media (min-width: 600px) {
  .hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 700px) {
  .detail-list-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.7rem 2rem;
  }
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }

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

@media (max-width: 560px) {
  .nav-links {
    gap: 0.15rem;
  }

  .nav-link {
    padding: 0.45rem 0.6rem;
    font-size: 0.92rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}