:root {
  --bg: #050b14;
  --bg-deep: #02060c;
  --panel: #0b1625;
  --panel-2: #0e1b2d;
  --text: #f5f7fb;
  --muted: #a8b3c5;
  --blue: #168bff;
  --blue-2: #49b8ff;
  --cyan: #7ad3ff;
  --line: rgba(80, 160, 255, 0.22);
  --glow: 0 0 30px rgba(22, 139, 255, 0.28);
  --radius: 10px;
  --container: 1180px;
  --nav-h: 74px;
  --font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-hero: Orbitron, Inter, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at 78% 0%, rgba(20, 110, 230, 0.2), transparent 34%),
    linear-gradient(180deg, var(--bg-deep) 0%, #06101b 55%, #03070c 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

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

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

h1,
h2 {
  overflow-wrap: break-word;
}

h1 {
  font-family: var(--font-hero);
  font-size: clamp(28px, 4.8vw, 54px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: 0.01em;
  margin-bottom: 22px;
}

h2 {
  font-family: var(--font-hero);
  font-size: clamp(24px, 3.5vw, 40px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.01em;
  margin-bottom: 16px;
}

h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}

p {
  color: var(--muted);
  line-height: 1.7;
  overflow-wrap: break-word;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -48px;
  z-index: 100;
  background: var(--blue);
  color: #041018;
  padding: 8px 14px;
  border-radius: 6px;
  font-weight: 700;
}

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.eyebrow {
  color: var(--blue-2);
  font-weight: 600;
  letter-spacing: 0.14em;
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.chrome {
  background: linear-gradient(180deg, #ffffff 0%, #cfe3f7 42%, #6ea8d8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.center {
  text-align: center;
}

.section {
  padding: 42px 0;
}

.section.tight {
  padding: 36px 0;
}

main > .section:nth-of-type(even) {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(22, 139, 255, 0.1), transparent 58%),
    rgba(11, 28, 50, 0.72);
  box-shadow:
    inset 0 1px 0 rgba(73, 184, 255, 0.16),
    inset 0 -1px 0 rgba(73, 184, 255, 0.08);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--glow);
}

.btn.primary {
  background: linear-gradient(180deg, #1895ff, #0562da);
  border-color: #3fb2ff;
  color: #fff;
}

.btn.full {
  width: 100%;
}

/* Nav */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(3, 8, 15, 0.82);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  flex-shrink: 0;
}

.brand img {
  height: 46px;
  width: auto;
  max-width: 210px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(22, 139, 255, 0.4));
}

.brand-name {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand-name span {
  font-size: 15px;
}

.brand-name small {
  color: var(--blue-2);
  font-size: 11px;
  letter-spacing: 0.42em;
  margin-top: 4px;
}

.nav-end {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links {
  display: flex;
  gap: 28px;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #d8e0eb;
}

.nav-links a {
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: var(--blue-2);
}

.nav-cta.is-active {
  color: var(--blue-2);
  border-color: var(--blue-2);
}

.mobile-only {
  display: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(73, 184, 255, 0.45);
  border-radius: 8px;
  background: rgba(22, 139, 255, 0.08);
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  position: relative;
  margin: 0 auto;
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

/* Hero */

.hero {
  min-height: 640px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  padding: 48px 0 40px;
}

.hero::before {
  content: "";
  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: 48px 48px;
  mask-image: radial-gradient(circle at 70% 40%, black 20%, transparent 72%);
  pointer-events: none;
}

.hero::after {
  content: none;
}

.hero-globe-wrap {
  position: absolute;
  right: -6%;
  bottom: -34%;
  width: min(780px, 64vw);
  aspect-ratio: 1;
  pointer-events: none;
  z-index: 0;
}

.hero-globe {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: screen;
  opacity: 0.95;
  filter: saturate(1.2) brightness(1.08);
  -webkit-mask-image: radial-gradient(circle at 50% 48%, #000 40%, transparent 74%);
  mask-image: radial-gradient(circle at 50% 48%, #000 40%, transparent 74%);
  animation: globe-glow 10s ease-in-out infinite;
}

@keyframes globe-glow {
  0%, 100% { opacity: 0.88; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.03); }
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
  min-width: 0;
}

.hero-grid > * {
  min-width: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(73, 184, 255, 0.35);
  background: rgba(22, 139, 255, 0.08);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.8); }
}

.hero p {
  font-size: 18px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 28px 0 22px;
}

.tagline {
  letter-spacing: 0.35em;
  text-transform: uppercase;
  font-size: 12px;
  color: #c4cedc;
}

.hero-art {
  position: relative;
  z-index: 1;
  min-height: 470px;
  display: grid;
  place-items: center;
}

.hero-emblem {
  width: min(380px, 78%);
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.45)) drop-shadow(0 0 34px rgba(25, 125, 255, 0.45));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Cards & grids */

.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.grid2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.card {
  background: linear-gradient(180deg, rgba(12, 27, 45, 0.92), rgba(7, 18, 31, 0.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover {
  border-color: rgba(73, 184, 255, 0.55);
}

.icon {
  width: 46px;
  height: 46px;
  border: 1px solid rgba(64, 164, 255, 0.55);
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--blue-2);
  margin-bottom: 18px;
  box-shadow: 0 0 22px rgba(30, 140, 255, 0.12);
}

.icon svg {
  width: 22px;
  height: 22px;
}

.link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue-2);
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 13px;
  text-transform: uppercase;
  margin-top: 8px;
}

.link:hover {
  color: #fff;
}

/* Products */

.product-shell {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
}

.product-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.wordmark {
  width: 340px;
  max-width: 100%;
  margin-bottom: 14px;
  filter: drop-shadow(0 0 12px rgba(22, 139, 255, 0.4));
}

.photo-wrap {
  height: 160px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
}

.photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 11, 20, 0.12), rgba(5, 11, 20, 0.42));
  pointer-events: none;
}

.photo {
  height: 100%;
  width: 100%;
  object-fit: cover;
  display: block;
}

/* Capabilities */

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.cap {
  background: #07111d;
  padding: 28px;
}

/* Philosophy */

.philosophy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 42px;
  background: linear-gradient(90deg, rgba(10, 28, 49, 0.9), rgba(6, 15, 26, 0.95));
}

.philosophy h2 {
  margin-bottom: 0;
}

/* About */

.about-intro {
  max-width: 760px;
  margin-bottom: 28px;
}

.about-title {
  font-size: clamp(24px, 3.4vw, 38px);
  letter-spacing: 0.01em;
  line-height: 1.22;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: stretch;
}

.about-story p:last-of-type {
  margin-bottom: 22px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.about-stats b {
  display: block;
  color: var(--blue-2);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}

.about-stats span {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.founder {
  display: flex;
  flex-direction: column;
}

.founder-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}

.founder-head h3 {
  margin-bottom: 4px;
}

.founder-mark {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-weight: 700;
  color: var(--cyan);
  background: rgba(22, 139, 255, 0.1);
  border: 1px solid rgba(73, 184, 255, 0.4);
  box-shadow: var(--glow);
}

.heritage {
  margin-top: auto;
  padding-top: 8px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.chips span {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(2, 8, 16, 0.55);
  color: #d5deea;
  font-size: 12px;
}

/* Process */

.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.step {
  text-align: center;
}

.step .circle {
  width: 72px;
  height: 72px;
  border: 1px solid #238fff;
  border-radius: 50%;
  margin: 0 auto 18px;
  display: grid;
  place-items: center;
  color: #65bfff;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  box-shadow: 0 0 30px rgba(34, 142, 255, 0.18);
}

/* Contact */

.split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: start;
}

.form {
  display: grid;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #9eb0c6;
  margin-bottom: 8px;
}

input,
select,
textarea {
  width: 100%;
  background: rgba(2, 8, 16, 0.7);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  padding: 12px 14px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue-2);
  box-shadow: 0 0 0 3px rgba(22, 139, 255, 0.15);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 13px;
  margin: 0;
}

.form-status {
  display: none;
  margin: 0;
  color: var(--blue-2);
  font-size: 14px;
}

.form-status.show {
  display: block;
}

.contact-points {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.contact-points li {
  color: var(--muted);
  margin: 10px 0;
  padding-left: 22px;
  position: relative;
}

.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-2);
  box-shadow: 0 0 10px var(--blue-2);
}

/* Footer */

.footer {
  border-top: 1px solid var(--line);
  padding: 44px 0 28px;
  color: #9aa7b9;
  font-size: 13px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 28px;
}

.footer h4 {
  color: #fff;
  margin: 0 0 12px;
  font-size: 14px;
}

.footer a {
  display: block;
  margin: 8px 0;
}

.footer a:hover {
  color: var(--blue-2);
}

.legal {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: #7d8b9d;
}

/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-emblem,
  .hero-globe,
  .pill-dot { animation: none; }
}

/* Responsive */

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(3, 8, 15, 0.96);
    border-bottom: 1px solid var(--line);
    padding: 18px 20px 24px;
    gap: 16px;
  }

  .nav-links.open .mobile-only {
    display: block;
  }

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

  .hero-grid,
  .grid3,
  .grid2,
  .split,
  .product-shell,
  .product-side,
  .cap-grid,
  .philosophy,
  .about-grid,
  .process,
  .footer-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 0;
    padding: 40px 0 32px;
  }

  .section {
    padding: 36px 0;
  }

  .section.tight {
    padding: 28px 0;
  }

  .hero-art {
    min-height: 280px;
    order: -1;
  }

  .hero-globe-wrap {
    right: 50%;
    bottom: auto;
    top: 36px;
    width: min(520px, 92vw);
    transform: translateX(50%);
  }

  .hero-emblem {
    width: min(280px, 70%);
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .tagline {
    letter-spacing: 0.18em;
    font-size: 11px;
  }

  .about-stats {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .philosophy,
  .product-shell.card {
    padding: 24px;
  }
}

@media (max-width: 640px) {
  .nav-cta {
    display: none;
  }

  .brand img {
    height: 38px;
    max-width: 168px;
  }

  h1 {
    font-size: clamp(26px, 8.4vw, 32px);
  }
}