:root {
  --bg: #060814;
  --bg-elevated: rgba(12, 16, 32, 0.88);
  --bg-soft: rgba(15, 21, 40, 0.72);
  --bg-card: rgba(14, 20, 38, 0.78);
  --surface-border: rgba(158, 181, 255, 0.16);
  --surface-strong: rgba(123, 166, 255, 0.28);
  --text: #eef3ff;
  --text-muted: #98a3bf;
  --text-soft: #73809b;
  --accent: #7aa2ff;
  --accent-strong: #9ab7ff;
  --accent-warm: #a7ffe4;
  --success: #79f2b8;
  --danger: #ff8d95;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  --radius: 26px;
  --radius-sm: 16px;
  --radius-xs: 12px;
  --container: min(1180px, calc(100vw - 40px));
  --grid-gap: clamp(20px, 2vw, 28px);
  --section-gap: clamp(72px, 10vw, 124px);
  --nav-height: 82px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  font-family: "IBM Plex Sans", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(122, 162, 255, 0.16), transparent 32%),
    radial-gradient(circle at 80% 20%, rgba(167, 255, 228, 0.1), transparent 24%),
    linear-gradient(180deg, #070913 0%, #05070f 52%, #04050c 100%);
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.72), transparent 88%);
  opacity: 0.24;
}

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

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

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

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -44px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  color: #05070f;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 12px;
}

.page-shell {
  position: relative;
  overflow: clip;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

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

.section:first-of-type {
  padding-top: 44px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--surface-border);
  border-radius: 999px;
  color: var(--accent-warm);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.03);
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 6px rgba(167, 255, 228, 0.12);
}

.section-heading {
  display: grid;
  gap: 18px;
  max-width: 760px;
  margin-bottom: 40px;
}

.section-heading h2,
.section-heading h3,
.hero-copy h1,
.page-hero h1,
.cta-banner h2 {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.section-heading h2,
.section-heading h3 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.section-heading p,
.hero-copy p,
.page-hero p,
.lead,
.metric-note,
.card p,
.detail-list p,
.timeline p,
.footer-grid p,
.form-note,
.quote p {
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(1rem, 1.3vw, 1.08rem);
}

.lead {
  font-size: 1.1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(7, 9, 19, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-shell {
  min-height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  background:
    linear-gradient(145deg, rgba(122, 162, 255, 0.45), rgba(255, 255, 255, 0.05)),
    rgba(10, 15, 30, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.brand-mark span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.84rem;
  color: var(--accent-warm);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 14px;
  color: var(--text-muted);
  border-radius: 999px;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.is-active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-1px);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.menu-toggle svg {
  width: 20px;
  height: 20px;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 16px;
}

.button,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    background 0.22s ease,
    color 0.22s ease,
    box-shadow 0.22s ease;
}

.button:hover,
.button:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #06101c;
  background: linear-gradient(135deg, var(--accent-warm), #c7ffe8);
  box-shadow: 0 14px 40px rgba(121, 242, 184, 0.2);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.button-ghost {
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  background: transparent;
}

.text-link {
  padding: 0;
  min-height: auto;
  color: var(--accent-strong);
}

.hero {
  padding: 42px 0 var(--section-gap);
}

.hero-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: end;
}

.hero-copy,
.page-hero-copy {
  display: grid;
  gap: 26px;
}

.hero-copy h1,
.page-hero h1 {
  font-size: clamp(3.2rem, 8vw, 6.8rem);
  max-width: 13ch;
}

.hero-copy p,
.page-hero p {
  max-width: 56ch;
}

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

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.stat-card,
.card,
.panel,
.timeline-item,
.contact-sidebar,
.quote,
.capability-grid article,
.spec-grid article {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    var(--bg-card);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stat-card::before,
.card::before,
.panel::before,
.timeline-item::before,
.contact-sidebar::before,
.quote::before,
.capability-grid article::before,
.spec-grid article::before {
  content: "";
  position: absolute;
  inset: auto auto 0 0;
  width: 50%;
  height: 1px;
  background: linear-gradient(90deg, rgba(122, 162, 255, 0.8), transparent);
}

.stat-card {
  padding: 20px 18px;
}

.stat-value {
  display: block;
  margin-bottom: 8px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.7rem, 2vw, 2.3rem);
  letter-spacing: -0.05em;
}

.metric-note {
  font-size: 0.95rem;
}

.hero-panel,
.page-hero-panel,
.contact-sidebar {
  padding: clamp(22px, 2.5vw, 30px);
}

.hero-panel {
  display: grid;
  gap: 16px;
}

.signal-grid,
.card-grid,
.solution-grid,
.metric-grid,
.capability-grid,
.spec-grid,
.contact-grid,
.footer-grid {
  display: grid;
  gap: var(--grid-gap);
}

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

.signal {
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.signal strong,
.kicker strong,
.timeline-number,
.detail-list strong,
.footer-grid strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-warm);
}

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

.card {
  padding: 28px;
}

.card h3,
.card h4,
.timeline-item h3,
.timeline-item h4,
.quote strong,
.contact-sidebar h3,
.capability-grid h3,
.spec-grid h3 {
  margin: 0 0 14px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.24rem, 1.8vw, 1.5rem);
  letter-spacing: -0.04em;
}

.card h4,
.timeline-item h4,
.capability-grid h3,
.spec-grid h3 {
  font-size: 1.12rem;
}

.kicker {
  margin-bottom: 24px;
}

.kicker span,
.detail-list span,
.quote span,
.form-label,
.field-hint {
  color: var(--text-soft);
  font-size: 0.94rem;
}

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

.solution-card {
  padding: 34px;
}

.solution-card ul,
.detail-list,
.page-checklist,
.contact-sidebar ul,
.footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.solution-card li,
.detail-list li,
.page-checklist li,
.contact-sidebar li,
.footer-links a {
  position: relative;
  padding-left: 20px;
  color: var(--text-muted);
}

.solution-card li + li,
.detail-list li + li,
.page-checklist li + li,
.contact-sidebar li + li {
  margin-top: 14px;
}

.solution-card li::before,
.detail-list li::before,
.page-checklist li::before,
.contact-sidebar li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-warm));
}

.feature-band {
  position: relative;
}

.feature-band .panel {
  padding: clamp(28px, 4vw, 40px);
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric {
  display: grid;
  gap: 8px;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.metric strong {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.6rem, 2vw, 2rem);
  letter-spacing: -0.05em;
}

.timeline {
  display: grid;
  gap: 18px;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 24px;
}

.timeline-number {
  width: 46px;
  height: 46px;
  margin-bottom: 0;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(122, 162, 255, 0.12);
  color: var(--accent-strong);
}

.page-hero {
  padding: 40px 0 60px;
}

.page-hero-panel {
  display: grid;
  gap: 18px;
}

.page-checklist {
  display: grid;
  gap: 12px;
}

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

.capability-grid article,
.spec-grid article {
  padding: 28px;
}

.detail-list {
  display: grid;
  gap: 16px;
}

.quote {
  padding: 30px;
}

.quote p {
  margin-bottom: 18px;
}

.cta-banner {
  padding: clamp(28px, 4vw, 44px);
  display: grid;
  gap: 18px;
  background:
    radial-gradient(circle at top right, rgba(167, 255, 228, 0.14), transparent 34%),
    linear-gradient(135deg, rgba(122, 162, 255, 0.12), rgba(6, 8, 20, 0.92)),
    var(--bg-card);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  align-items: start;
}

.contact-form {
  padding: clamp(24px, 3vw, 34px);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.field {
  display: grid;
  gap: 10px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  outline: none;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

.field textarea {
  min-height: 140px;
  padding-top: 14px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--surface-strong);
  box-shadow: 0 0 0 5px rgba(122, 162, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

.site-footer {
  padding: 34px 0 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(180px, 0.4fr));
  align-items: start;
}

.footer-links {
  display: grid;
  gap: 10px;
}

.footer-links a {
  padding-left: 0;
}

.footer-meta {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  color: var(--text-soft);
  font-size: 0.94rem;
}

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

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}

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

.muted {
  color: var(--text-muted);
}

.mono {
  font-family: "IBM Plex Mono", monospace;
}

@media (max-width: 1120px) {
  .hero-grid,
  .page-hero-grid,
  .contact-grid,
  .solution-grid,
  .card-grid,
  .capability-grid,
  .spec-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-copy h1,
  .page-hero h1 {
    max-width: 14ch;
  }

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

@media (max-width: 880px) {
  :root {
    --container: min(1180px, calc(100vw - 28px));
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-panel {
    position: absolute;
    inset: calc(100% + 12px) 14px auto;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    background: rgba(9, 12, 24, 0.96);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 0.22s ease,
      transform 0.22s ease;
  }

  .nav-panel.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links,
  .nav-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-links a,
  .nav-actions .button {
    justify-content: center;
  }

  .signal-grid,
  .hero-stats,
  .card-grid,
  .solution-grid,
  .metric-grid,
  .capability-grid,
  .spec-grid,
  .footer-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 24px;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: clamp(2.6rem, 14vw, 4.1rem);
  }

  .button,
  .text-link {
    width: 100%;
  }

  .hero-actions,
  .cta-row,
  .form-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .card,
  .solution-card,
  .cta-banner,
  .contact-form,
  .hero-panel,
  .page-hero-panel,
  .contact-sidebar,
  .timeline-item,
  .quote,
  .capability-grid article,
  .spec-grid article {
    border-radius: 22px;
  }
}