:root {
  --bg: #0d1117;
  --bg-soft: #111827;
  --bg-soft-2: #0f1724;
  --bg-accent: #0b1220;
  --panel: rgba(15, 23, 36, 0.9);
  --panel-2: rgba(17, 24, 39, 0.88);
  --text: #f5f7fb;
  --muted: rgba(226, 232, 240, 0.78);
  --soft: rgba(148, 163, 184, 0.82);
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(148, 163, 184, 0.24);
  --accent: #7dd3fc;
  --accent-soft: rgba(125, 211, 252, 0.12);
  --white: #0f1724;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 16px 40px rgba(0, 0, 0, 0.25);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --container: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', sans-serif;
  background:
    radial-gradient(circle at top right, rgba(125, 211, 252, 0.08), transparent 28%),
    linear-gradient(180deg, #0d1117 0%, #0b0f15 100%);
  color: var(--text);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 90%);
  pointer-events: none;
  z-index: -1;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--soft);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: 'Manrope', sans-serif;
  letter-spacing: -0.04em;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.9;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 12, 18, 0.72);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  height: 54px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.site-nav a {
  font-size: 0.95rem;
  color: rgba(226, 232, 240, 0.78);
  transition: color 0.25s ease;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
}

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

.button-dark {
  background: linear-gradient(135deg, #f8fafc 0%, #cbd5e1 100%);
  color: #0f1724;
  box-shadow: 0 12px 32px rgba(226, 232, 240, 0.12);
}

.button-outline,
.button-light {
  border: 1px solid var(--line-strong);
  background: rgba(15, 23, 36, 0.7);
  color: var(--text);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--panel-2);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.mobile-menu {
  display: none;
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--line);
  background: rgba(8, 12, 18, 0.96);
}

.mobile-menu a {
  display: block;
  padding: 0.9rem 0;
  color: rgba(226, 232, 240, 0.78);
}

.mobile-menu.is-open {
  display: block;
}

.hero-grid,
.contact-wrap,
.about-block {
  display: grid;
  gap: 1.5rem;
}

.hero-grid {
  grid-template-columns: 1.06fr 0.94fr;
  align-items: center;
  min-height: calc(100vh - 84px);
}

.hero-copy h1 {
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 1.02;
  max-width: 11ch;
}

.hero-copy p {
  max-width: 46rem;
  margin-top: 1.5rem;
  font-size: 1.07rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.metric-chip,
.service-card,
.process-card,
.contact-card,
.hero-panel,
.about-block {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(15, 23, 36, 0.92) 0%, rgba(12, 18, 30, 0.94) 100%);
  box-shadow: var(--shadow-soft);
}

.metric-chip {
  padding: 1rem 1.05rem;
}

.metric-chip span {
  display: block;
  font-family: 'Manrope', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text);
}

.metric-chip strong {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--muted);
}

.hero-panel {
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.panel-dots {
  display: flex;
  gap: 0.45rem;
}

.panel-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.45);
}

.panel-dots span:first-child {
  background: rgba(125, 211, 252, 0.8);
}

.panel-label {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--soft);
}

.panel-body {
  padding: 1.6rem;
}

.panel-brand {
  padding: 1rem 0 1.4rem;
  border-bottom: 1px solid var(--line);
}

.hero-logo {
  width: min(100%, 250px);
  height: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.35rem;
}

.panel-card {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.35);
}

.panel-card small,
.contact-card span,
.aside-item span {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--soft);
}

.panel-card strong {
  display: block;
  margin-top: 0.45rem;
  line-height: 1.6;
  font-size: 0.96rem;
}

.panel-footer {
  margin-top: 1.2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.panel-footer span {
  font-size: 0.94rem;
  color: var(--muted);
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 2.5rem;
}

.section-heading h2,
.contact-wrap h2,
.about-copy h2 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
}

.section-heading p,
.contact-wrap p,
.about-copy p {
  margin-top: 1rem;
}

.services-grid,
.process-grid {
  display: grid;
  gap: 1.25rem;
}

.services-grid {
  grid-template-columns: repeat(3, 1fr);
}

.process-grid {
  grid-template-columns: repeat(4, 1fr);
}

.service-card,
.process-card {
  padding: 1.7rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover,
.process-card:hover,
.metric-chip:hover {
  transform: translateY(-4px);
  border-color: rgba(125, 211, 252, 0.35);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.service-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-top span,
.process-card span {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--soft);
}

.service-top i {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #38bdf8);
  box-shadow: 0 0 0 6px var(--accent-soft);
}

.service-card h3,
.process-card h3 {
  margin-top: 1rem;
  font-size: 1.7rem;
}

.service-card p,
.process-card p {
  margin-top: 1rem;
}

.service-card::after,
.process-card::after {
  content: '';
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 1.5rem;
  background: linear-gradient(90deg, rgba(125, 211, 252, 0.2), transparent);
}

.about-block {
  grid-template-columns: 1.2fr 0.8fr;
  padding: 2rem;
}

.about-aside {
  display: grid;
  gap: 1rem;
}

.aside-item {
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.25);
}

.aside-item strong,
.contact-card strong {
  display: block;
  margin-top: 0.45rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
}

.contact-wrap {
  grid-template-columns: 1.05fr 0.95fr;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(15, 23, 36, 0.94) 0%, rgba(10, 16, 28, 0.94) 100%);
  box-shadow: var(--shadow);
}

.contact-card {
  padding: 1.5rem;
  background: rgba(2, 6, 23, 0.26);
}

.contact-card div + div {
  margin-top: 1.25rem;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(5, 10, 18, 0.95);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.6rem 0;
}

.footer-inner p {
  color: rgba(226, 232, 240, 0.56);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.delay-1 {
  transition-delay: 0.12s;
}

@media (max-width: 1080px) {
  .hero-grid,
  .about-block,
  .contact-wrap {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

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

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

@media (max-width: 820px) {
  .site-nav,
  .desktop-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .services-grid,
  .process-grid,
  .hero-metrics,
  .panel-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4rem 0;
  }

  .header-inner {
    min-height: 76px;
  }

  .brand-logo {
    height: 46px;
  }

  .hero-panel .panel-body,
  .contact-wrap,
  .about-block,
  .service-card,
  .process-card {
    padding: 1.35rem;
  }

  .footer-inner {
    flex-direction: column;
  }
}