:root {
  color-scheme: dark;
  --ink: #f6fbff;
  --soft: #c7d8ea;
  --muted: #7d91a7;
  --line: rgba(190, 225, 255, 0.18);
  --bg: #030712;
  --navy: #071326;
  --cyan: #2ddcff;
  --blue: #3d8bff;
  --violet: #7c65ff;
  --lime: #9dffcb;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.46);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 80% 12%, rgba(45, 220, 255, 0.18), transparent 28rem),
    linear-gradient(180deg, #06101f 0%, #030712 44%, #050914 100%);
  line-height: 1.5;
}

body::before {
  position: fixed;
  inset: -20%;
  z-index: -2;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(rgba(45, 220, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 220, 255, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, transparent 0, rgba(0, 0, 0, 0.65) 22%, transparent 82%);
  animation: gridDrift 32s linear infinite;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 0 clamp(20px, 5vw, 72px);
  border-bottom: 1px solid rgba(190, 225, 255, 0.12);
  background: rgba(3, 7, 18, 0.58);
  backdrop-filter: blur(22px);
}

.brand,
.nav,
.actions,
.hero-points {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-size: 1.02rem;
  font-weight: 780;
  letter-spacing: 0;
}

.brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 24px rgba(45, 220, 255, 0.95);
}

.nav {
  gap: clamp(14px, 3vw, 34px);
  color: var(--soft);
  font-size: 0.94rem;
}

.nav a {
  transition: color 160ms ease;
}

.nav a:hover {
  color: var(--ink);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: calc(100vh - 76px);
  padding: clamp(58px, 8vw, 116px) clamp(20px, 5vw, 72px) clamp(42px, 6vw, 80px);
  overflow: hidden;
  background-image:
    linear-gradient(90deg, rgba(3, 7, 18, 0.94) 0%, rgba(3, 7, 18, 0.76) 33%, rgba(3, 7, 18, 0.34) 58%, rgba(3, 7, 18, 0.08) 100%),
    linear-gradient(180deg, rgba(3, 7, 18, 0.02) 0%, rgba(3, 7, 18, 0.38) 72%, #030712 100%),
    url("./image.png");
  background-position: center, center, center;
  background-size: cover;
}

.hero::before,
.hero::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.hero::before {
  background:
    linear-gradient(100deg, transparent 0 36%, rgba(45, 220, 255, 0.16) 48%, transparent 62%),
    radial-gradient(circle at 78% 58%, rgba(124, 101, 255, 0.16), transparent 24rem);
  mix-blend-mode: screen;
  opacity: 0.62;
  animation: lightSweep 12s ease-in-out infinite;
}

.hero::after {
  background:
    repeating-linear-gradient(90deg, transparent 0 84px, rgba(45, 220, 255, 0.075) 85px, transparent 86px),
    repeating-linear-gradient(0deg, transparent 0 84px, rgba(45, 220, 255, 0.045) 85px, transparent 86px);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.58) 58%, rgba(0, 0, 0, 0.86) 100%);
  opacity: 0.42;
  animation: circuitDrift 24s linear infinite;
}

.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding-top: clamp(18px, 4vw, 52px);
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 780;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 6.7vw, 7.4rem);
  line-height: 0.9;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 3.5vw, 4.15rem);
  line-height: 1;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.12rem;
  letter-spacing: 0;
}

.lead {
  max-width: 650px;
  margin-bottom: 34px;
  color: var(--soft);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 760;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button.primary {
  color: #02101a;
  border-color: rgba(45, 220, 255, 0.8);
  background: linear-gradient(135deg, #78f5ff, #39b7ff 54%, #9dffcb);
  box-shadow: 0 18px 48px rgba(45, 220, 255, 0.22);
}

.button.secondary {
  color: var(--ink);
  background: rgba(3, 12, 26, 0.42);
  backdrop-filter: blur(12px);
}

.hero-points {
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.hero-points span {
  padding: 8px 11px;
  border: 1px solid rgba(190, 225, 255, 0.18);
  border-radius: 8px;
  color: #dcecff;
  background: rgba(3, 12, 26, 0.4);
  backdrop-filter: blur(12px);
  font-size: 0.86rem;
}

.section {
  padding: clamp(58px, 8vw, 112px) clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 18% 8%, rgba(45, 220, 255, 0.08), transparent 26rem),
    rgba(3, 7, 18, 0.94);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(31, 71, 116, 0.34), rgba(7, 19, 38, 0.58)),
    rgba(255, 255, 255, 0.035);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 22px 60px rgba(0, 0, 0, 0.18);
}

.card p,
.steps p {
  color: var(--soft);
}

.process {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(28px, 5vw, 70px);
  background:
    linear-gradient(120deg, rgba(45, 220, 255, 0.1), transparent 44%),
    rgba(6, 14, 28, 0.96);
}

.steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 4px 18px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.steps span {
  grid-row: span 2;
  color: var(--cyan);
  font-weight: 840;
}

.steps p {
  margin-bottom: 0;
}

.contact {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  padding: clamp(48px, 7vw, 88px) clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(3, 7, 18, 0.96), rgba(3, 7, 18, 0.74)),
    url("./image.png");
  background-position: center;
  background-size: cover;
}

.contact h2 {
  max-width: 760px;
  margin-bottom: 0;
}

@keyframes gridDrift {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(64px, 64px, 0);
  }
}

@keyframes lightSweep {
  0%,
  100% {
    transform: translateX(-8%);
    opacity: 0.34;
  }

  50% {
    transform: translateX(8%);
    opacity: 0.72;
  }
}

@keyframes circuitDrift {
  from {
    background-position: 0 0, 0 0;
  }

  to {
    background-position: 86px 0, 0 86px;
  }
}

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

@media (max-width: 900px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .hero {
    min-height: auto;
    background-image:
      linear-gradient(180deg, rgba(3, 7, 18, 0.84) 0%, rgba(3, 7, 18, 0.7) 46%, #030712 100%),
      url("./image.png");
    background-position: center top;
  }

  .process {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 560px) {
  .nav {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
  }

  h1 {
    font-size: clamp(2.5rem, 15vw, 4.6rem);
  }

  .lead {
    font-size: 1rem;
  }
}