:root {
  color-scheme: dark;
  --bg: #07111e;
  --bg-soft: rgba(10, 19, 33, 0.78);
  --panel: rgba(12, 21, 38, 0.88);
  --panel-strong: rgba(18, 30, 52, 0.92);
  --line: rgba(142, 171, 206, 0.18);
  --text: #f4f7fb;
  --muted: #a8b7c9;
  --accent: #58d6c9;
  --accent-2: #8be0ff;
  --accent-warm: #f3bb73;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --max-width: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(88, 214, 201, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(139, 224, 255, 0.12), transparent 24%),
    linear-gradient(180deg, #050b14 0%, #07111e 48%, #09131f 100%);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

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

button,
a.button {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.bg-orb {
  position: fixed;
  inset: auto;
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.45;
  pointer-events: none;
  z-index: -1;
}

.bg-orb-a {
  top: -120px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: rgba(88, 214, 201, 0.18);
}

.bg-orb-b {
  right: -100px;
  top: 220px;
  width: 360px;
  height: 360px;
  background: rgba(139, 224, 255, 0.12);
}

.site-header,
.hero,
.section,
.site-footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  backdrop-filter: blur(18px);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0 -1rem;
  background: rgba(7, 17, 30, 0.58);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  z-index: -1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(88, 214, 201, 0.95), rgba(139, 224, 255, 0.95));
  color: #04101a;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(88, 214, 201, 0.24);
}

.brand-text {
  font-size: 1rem;
  font-weight: 700;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  color: var(--muted);
}

.site-nav a {
  transition: color 160ms ease, transform 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}

.nav-cta {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.nav-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 1.2rem;
  height: 2px;
  margin: 0.22rem auto;
  border-radius: 999px;
  background: currentColor;
}

.section {
  padding: 4.5rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 2rem;
  align-items: center;
  padding-top: 3.5rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.08;
}

h1 {
  font-size: clamp(3rem, 5vw, 5.3rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
}

h3 {
  font-size: 1.2rem;
}

.lead,
.section-heading p,
.service-card p,
.timeline-item p,
.about-card p,
.contact-card p,
.panel-card-main p {
  color: var(--muted);
}

.lead {
  margin: 1.25rem 0 0;
  max-width: 62ch;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #07111e;
  font-weight: 800;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0;
  margin: 1.5rem 0 0;
  list-style: none;
}

.hero-points li {
  padding: 0.55rem 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  color: #dce6f2;
}

.hero-panel {
  display: grid;
  gap: 1rem;
}

.panel-card,
.service-card,
.timeline-item,
.about-card,
.contact-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
}

.panel-card-main {
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    radial-gradient(circle at top right, rgba(88, 214, 201, 0.12), transparent 38%);
}

.panel-label {
  display: inline-flex;
  margin-bottom: 1rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(88, 214, 201, 0.12);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
}

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

.mini-card {
  padding: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  background: rgba(10, 17, 29, 0.76);
}

.mini-card span {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--accent-warm);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.mini-card strong {
  display: block;
  font-size: 0.98rem;
  font-weight: 700;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 1.6rem;
}

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

.service-card {
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  min-height: 180px;
}

.service-card p {
  margin-bottom: 0;
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 2rem;
  align-items: start;
}

.timeline {
  display: grid;
  gap: 1rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.3rem;
  border-radius: var(--radius-lg);
}

.timeline-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  height: 3rem;
  border-radius: 999px;
  background: rgba(88, 214, 201, 0.14);
  color: var(--accent);
  font-weight: 800;
}

.timeline-item p {
  margin-bottom: 0;
}

.about-card,
.contact-card {
  display: grid;
  gap: 1rem;
  align-items: center;
  padding: 1.8rem;
  border-radius: var(--radius-xl);
}

.contact-card {
  grid-template-columns: minmax(0, 1fr) auto;
  background:
    linear-gradient(135deg, rgba(88, 214, 201, 0.12), rgba(139, 224, 255, 0.08)),
    rgba(255, 255, 255, 0.03);
}

.site-footer {
  padding: 0 0 2.5rem;
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@media (max-width: 900px) {
  .hero,
  .section-split,
  .card-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 100%;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.7rem);
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    min-width: 220px;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    background: rgba(7, 17, 30, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

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

  .site-header {
    position: sticky;
  }

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

@media (max-width: 640px) {
  .section {
    padding: 3.6rem 0;
  }

  .hero {
    padding-top: 2.4rem;
  }

  .site-header::before {
    inset: 0;
  }

  .brand-text {
    font-size: 0.95rem;
  }

  .about-card,
  .contact-card,
  .panel-card-main,
  .service-card,
  .timeline-item {
    border-radius: 20px;
  }
}