:root {
  --bg: #080b10;
  --panel: #101722;
  --panel-2: #111c2b;
  --text: #eef4ff;
  --muted: #9ca8ba;
  --line: rgba(255, 255, 255, .1);
  --accent: #2f80ff;
  --accent-2: #74f7d4;
  --danger: #ff3d71;
  --radius: 24px;
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 10%, rgba(47, 128, 255, .28), transparent 30%),
    radial-gradient(circle at 85% 15%, rgba(116, 247, 212, .16), transparent 28%),
    linear-gradient(180deg, #06080d 0%, #0b1018 48%, #07090e 100%);
  overflow-x: hidden;
}

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

p {
  color: var(--muted);
  line-height: 1.7
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 76px;
  padding: 0 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8, 11, 16, .72);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
  z-index: 50;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -.03em;
  font-size: 20px;
}

.logo-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #06111a;
  font-weight: 900;
}

.logo img {
  height: 25px;
  width: auto;
  display: block;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

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

.menu-btn {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  border-radius: 12px;
  padding: 8px 11px;
  font-size: 22px;
}

.hero {
  min-height: 100vh;
  padding: 150px 6vw 80px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: 60px;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(116, 247, 212, .18);
  color: var(--accent-2);
  background: rgba(116, 247, 212, .06);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -.05em
}

h1 {
  margin-top: 22px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: .95;
  max-width: 920px;
}

.hero p {
  max-width: 720px;
  font-size: 18px;
  margin: 26px 0 0;
}

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

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 800;
  cursor: pointer;
  transition: .25s ease;
}

.btn.primary {
  color: #06111a;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  border: 0;
}

.btn.ghost {
  color: var(--text);
  background: rgba(255, 255, 255, .04);
}

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

.stats {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  max-width: 650px;
}

.stats div {
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .035);
  border-radius: 18px;
}

.stats strong {
  display: block;
  font-size: 22px;
}

.stats span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}

.hero-card {
  position: relative;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -30px;
  background: linear-gradient(135deg, rgba(47, 128, 255, .35), rgba(116, 247, 212, .12));
  filter: blur(50px);
  z-index: -1;
}

.terminal {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(17, 28, 43, .88), rgba(8, 11, 16, .9));
  box-shadow: 0 40px 100px rgba(0, 0, 0, .35);
  overflow: hidden;
}

.terminal-top {
  height: 48px;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
}

.terminal-top span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .25);
}

pre {
  margin: 0;
  padding: 28px;
  color: #d7e6ff;
  font-size: 15px;
  line-height: 1.75;
  white-space: pre-wrap;
}

.section {
  padding: 90px 6vw;
}

.intro {
  max-width: 1000px;
}

.intro h2,
.section-head h2,
.cta h2,
.contact h2 {
  margin-top: 16px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
}

.intro p {
  font-size: 18px;
  max-width: 820px;
}

.section-head {
  max-width: 850px;
  margin-bottom: 34px;
}

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

.service-card,
.step,
.project,
.contact-card,
.cta {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .045);
  border-radius: var(--radius);
  box-shadow: 0 18px 60px rgba(0, 0, 0, .18);
}

.service-card {
  padding: 28px;
  min-height: 245px;
  transition: .25s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  background: rgba(255, 255, 255, .07);
}

.icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(47, 128, 255, .14);
  color: var(--accent-2);
  font-size: 24px;
  margin-bottom: 22px;
}

.service-card h3,
.step h3,
.project h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.step {
  padding: 26px;
}

.step span {
  display: block;
  color: var(--accent-2);
  font-weight: 900;
  margin-bottom: 22px;
}

.project-list {
  display: grid;
  gap: 18px;
}

.project {
  padding: 28px;
  display: grid;
  grid-template-columns: .45fr 1fr;
  gap: 26px;
  align-items: center;
}

.cta {
  margin: 70px 6vw;
  padding: 54px;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(47, 128, 255, .2), rgba(116, 247, 212, .08)),
    rgba(255, 255, 255, .045);
}

.cta p {
  max-width: 760px;
  margin: 18px auto 28px;
}

.contact-card {
  padding: 38px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 38px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 26px;
}

.contact-info a {
  color: var(--text);
  font-weight: 700;
}

.form {
  display: grid;
  gap: 14px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(6, 8, 13, .78);
  color: var(--text);
  border-radius: 16px;
  padding: 16px;
  font: inherit;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(116, 247, 212, .55);
}

textarea {
  resize: vertical
}

.form-note {
  margin: 0;
  font-size: 14px;
  color: var(--accent-2);
}

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 6vw;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}

.footer p {
  margin: 0;
  font-size: 14px
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}

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

@media(max-width:980px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 130px
  }

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

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

  .project {
    grid-template-columns: 1fr
  }

  .contact-card {
    grid-template-columns: 1fr
  }
}

@media(max-width:720px) {
  .site-header {
    height: 68px;
    padding: 0 20px
  }

  .menu-btn {
    display: block
  }

  .nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 76px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(8, 11, 16, .94);
    display: none;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav.open {
    display: flex
  }

  .hero {
    padding: 112px 20px 60px;
    gap: 38px
  }

  .section {
    padding: 68px 20px
  }

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

  .cta {
    margin: 48px 20px;
    padding: 34px 22px
  }

  .contact-card {
    padding: 24px
  }

  .footer {
    padding: 24px 20px;
    flex-direction: column
  }
}