* {
  box-sizing: border-box;
}

:root {
  --bg: #06111d;
  --bg-soft: #0a1827;
  --panel: rgba(255, 255, 255, 0.04);
  --panel-strong: rgba(255, 255, 255, 0.06);
  --line: rgba(159, 218, 255, 0.15);
  --text: #f4f8fb;
  --muted: #a6b9c8;
  --bright: #8fdcff;
  --bright-2: #c8f1ff;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 80% 8%, rgba(53, 121, 174, 0.18), transparent 24%),
    radial-gradient(circle at 15% 25%, rgba(59, 176, 255, 0.08), transparent 32%),
    linear-gradient(180deg, #05101a 0%, #071320 55%, #050d15 100%);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(rgba(255,255,255,.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.02) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(circle at center, rgba(0,0,0,.55) 20%, transparent 90%);
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 82px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding: 0 4.5vw;
  background: rgba(4, 13, 22, 0.72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img,
.footer-logo {
  display: block;
  width: 230px;
  max-width: 100%;
}

.nav {
  display: flex;
  gap: 30px;
}

.nav a,
.header-cta,
.text-link {
  color: #c0d2dd;
  text-decoration: none;
  transition: .25s ease;
}

.nav a {
  font-size: 13px;
}

.nav a:hover,
.header-cta:hover,
.text-link:hover {
  color: white;
}

.header-cta {
  justify-self: end;
  border: 1px solid rgba(255,255,255,.12);
  padding: 11px 16px;
  border-radius: 999px;
  font-size: 13px;
}

.hero {
  min-height: calc(100vh - 82px);
  padding: 72px 8vw 84px;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 5vw;
}

.eyebrow,
.section-label {
  color: var(--bright);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .19em;
}

.hero h1,
.intro h2,
.section-heading h2,
.contact h2 {
  margin: 18px 0 24px;
  font-family: "Manrope", sans-serif;
  line-height: .98;
  letter-spacing: -.045em;
  font-weight: 700;
}

.hero h1 {
  font-size: clamp(54px, 6vw, 92px);
  max-width: 760px;
}

.hero h1 span {
  color: var(--bright-2);
  text-shadow: 0 0 36px rgba(143, 220, 255, 0.16);
}

.hero p {
  max-width: 690px;
  font-size: 19px;
  line-height: 1.75;
  color: #d9e6ee;
  font-weight: 300;
}

.hero-secondary {
  font-size: 16px !important;
  color: var(--muted) !important;
  max-width: 670px !important;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  transition: .25s ease;
}

.btn.primary {
  color: #05111b;
  background: linear-gradient(135deg, #d4f5ff, #8edcff);
  box-shadow: 0 12px 36px rgba(93, 187, 255, 0.18);
}

.btn.primary:hover {
  transform: translateY(-2px);
}

.btn.ghost {
  color: #f2f8fb;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.12);
}

.btn.large {
  min-height: 56px;
  padding: 0 28px;
}

.hero-visual {
  position: relative;
}

.hero-glow {
  position: absolute;
  inset: 10% 8% 18% 8%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(88, 188, 255, 0.18), transparent 68%);
  filter: blur(24px);
}

.hero-visual img {
  position: relative;
  z-index: 1;
  width: 100%;
  display: block;
  filter: drop-shadow(0 0 38px rgba(82, 198, 255, 0.08));
}

.section {
  padding: 120px 8vw;
}

.intro {
  border-top: 1px solid rgba(255,255,255,.06);
}

.intro-grid,
.section-heading {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 7vw;
  margin-top: 24px;
}

.intro h2,
.section-heading h2,
.contact h2 {
  font-size: clamp(38px, 4.6vw, 66px);
}

.intro-copy p,
.section-heading p,
.contact p,
.card p,
.timeline-item p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.82;
}

.cards {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.card {
  padding: 34px;
  min-height: 250px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.02));
  border: 1px solid rgba(143, 220, 255, 0.1);
}

.card-number,
.timeline-item span {
  color: var(--bright);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .13em;
}

.card h3,
.timeline-item h3 {
  margin: 52px 0 12px;
  font-family: "Manrope", sans-serif;
  font-size: 24px;
}

.lifecycle {
  background: linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,.028), rgba(255,255,255,.015));
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.timeline {
  margin-top: 58px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.timeline-item {
  min-height: 280px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255,255,255,.08);
}

.timeline-item:last-child {
  border-right: 0;
}

.statement {
  padding-top: 84px;
  padding-bottom: 84px;
}

.statement-box {
  border-radius: 24px;
  padding: 68px 6vw;
  border: 1px solid rgba(143, 220, 255, 0.14);
  background: linear-gradient(145deg, rgba(255,255,255,.04), rgba(255,255,255,.018));
}

blockquote {
  margin: 24px 0 0;
  max-width: 1040px;
  font-family: "Manrope", sans-serif;
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.18;
  letter-spacing: -.03em;
}

.contact {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 36px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.footer {
  padding: 32px 4.5vw 46px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.footer-copy {
  text-align: right;
}

.footer-copy p,
.footer-copy span {
  margin: 0;
  color: #91a6b3;
  font-size: 12px;
}

.footer-copy span {
  display: block;
  margin-top: 6px;
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav {
    display: none;
  }

  .hero,
  .intro-grid,
  .section-heading,
  .contact {
    grid-template-columns: 1fr;
    display: grid;
  }

  .hero {
    gap: 32px;
  }

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

  .timeline-item {
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .timeline-item:nth-child(2n) {
    border-right: 0;
  }
}

@media (max-width: 760px) {
  .site-header {
    height: auto;
    padding: 16px 20px;
    gap: 14px;
  }

  .brand img,
  .footer-logo {
    width: 180px;
  }

  .header-cta {
    padding: 10px 14px;
    font-size: 12px;
  }

  .hero,
  .section {
    padding-left: 22px;
    padding-right: 22px;
  }

  .hero {
    min-height: auto;
    padding-top: 52px;
    padding-bottom: 70px;
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(44px, 13vw, 68px);
  }

  .hero p {
    font-size: 17px;
  }

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

  .card,
  .timeline-item {
    min-height: auto;
  }

  .timeline-item,
  .timeline-item:nth-child(2n) {
    border-right: 0;
  }

  .statement-box {
    padding: 42px 24px;
  }

  .contact {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer {
    padding: 28px 22px 40px;
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-copy {
    text-align: left;
  }
}