:root {
  --bg: #f5f8fc;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --line: rgba(19, 42, 76, 0.09);
  --line-strong: rgba(19, 42, 76, 0.18);
  --text: #132a4c;
  --muted: #5f6f86;
  --primary: #163a73;
  --primary-strong: #0d2b59;
  --accent: #d6a949;
  --accent-soft: rgba(214, 169, 73, 0.14);
  --shadow: 0 22px 60px rgba(19, 42, 76, 0.12);
  --shadow-soft: 0 14px 38px rgba(19, 42, 76, 0.08);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
  --transition: 240ms ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(22, 58, 115, 0.08), transparent 32%),
    radial-gradient(circle at top right, rgba(214, 169, 73, 0.12), transparent 26%),
    linear-gradient(180deg, #f9fbfe 0%, #f4f8fb 45%, #eef4f9 100%);
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { margin: 0 0 1rem; color: var(--muted); }
h1, h2, h3, h4 { margin: 0 0 1rem; line-height: 1.15; }
h1 { font-size: clamp(2.6rem, 4vw, 4.8rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.9rem, 3vw, 3rem); letter-spacing: -0.02em; }
h3 { font-size: 1.25rem; }
ul { margin: 0; padding: 0; list-style: none; }
button, input, textarea, select { font: inherit; }

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

.topbar {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: linear-gradient(90deg, rgba(13, 43, 89, 0.96), rgba(22, 58, 115, 0.9));
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.topbar-inner {
  min-height: 44px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
  padding: 0.65rem 0;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(249, 251, 254, 0.78);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(19, 42, 76, 0.08);
  box-shadow: 0 10px 28px rgba(19, 42, 76, 0.08);
}

.navbar {
  min-height: 86px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 0;
}

.brand-text strong {
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.brand-text span {
  color: var(--muted);
  font-size: 0.84rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.3rem;
  padding: 0 0.5rem;
}

.nav-links a {
  position: relative;
  padding: 0.3rem 0;
  color: var(--muted);
  font-weight: 600;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.2rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-links a:hover,
.nav-links a.active { color: var(--text); }
.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  border-radius: 99px;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2) { opacity: 0; }
.menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255, 255, 255, 0.35) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform 650ms ease;
}

.btn:hover::before { transform: translateX(120%); }
.btn:hover { transform: translateY(-2px); }
.btn-sm { min-height: 42px; padding: 0.78rem 1.1rem; font-size: 0.94rem; }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #fff;
  box-shadow: 0 16px 34px rgba(22, 58, 115, 0.22);
}
.btn-primary:hover { box-shadow: 0 18px 38px rgba(22, 58, 115, 0.28); }
.btn-secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: var(--line-strong);
  color: var(--text);
}
.btn-secondary:hover { border-color: rgba(22, 58, 115, 0.24); box-shadow: var(--shadow-soft); }
.btn-dark {
  background: #0f2240;
  color: #fff;
  box-shadow: 0 16px 36px rgba(15, 34, 64, 0.24);
}

main { overflow: hidden; }
section { padding: 5.8rem 0; position: relative; }
.section-soft { background: linear-gradient(180deg, rgba(255,255,255,0.58), rgba(255,255,255,0.22)); }
.section-dark {
  color: #fff;
  background:
    radial-gradient(circle at top left, rgba(255,255,255,0.12), transparent 30%),
    linear-gradient(135deg, #10284e 0%, #163a73 60%, #1e4b93 100%);
}
.section-dark p,
.section-dark .eyebrow,
.section-dark .metric-card p,
.section-dark .small-meta,
.section-dark .stat-label,
.section-dark .list-check li { color: rgba(255, 255, 255, 0.82); }

.hero {
  padding: 7rem 0 6rem;
}

.hero-grid,
.split-grid,
.contact-grid,
.page-hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 2rem;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(22, 58, 115, 0.12);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 1.35rem;
  box-shadow: 0 8px 24px rgba(19, 42, 76, 0.06);
}

.eyebrow::before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(214, 169, 73, 0.16);
}

.hero-copy p.hero-text,
.page-hero-copy p {
  font-size: 1.08rem;
  max-width: 62ch;
}

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

.badge-list,
.logo-strip,
.mini-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.badge-list span,
.logo-strip span,
.mini-tags span {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(22, 58, 115, 0.1);
  color: var(--text);
  font-weight: 600;
  box-shadow: 0 12px 24px rgba(19, 42, 76, 0.05);
}

.hero-visual,
.surface,
.glass-panel,
.contact-panel,
.form-panel,
.document-card,
.card,
.stat-card,
.metric-card,
.quote-card,
.info-card,
.tall-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.hero-visual {
  padding: 1.3rem;
  overflow: hidden;
  min-height: 560px;
}

.hero-visual::before,
.hero-visual::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  filter: blur(6px);
}

.hero-visual::before {
  width: 210px;
  height: 210px;
  right: -55px;
  top: -60px;
  background: rgba(214, 169, 73, 0.22);
  animation: drift 9s ease-in-out infinite;
}

.hero-visual::after {
  width: 240px;
  height: 240px;
  left: -90px;
  bottom: -90px;
  background: rgba(22, 58, 115, 0.14);
  animation: drift 12s ease-in-out infinite reverse;
}

.hero-stack {
  position: relative;
  min-height: 100%;
  display: grid;
  gap: 1rem;
}

.pulse-ring {
  position: absolute;
  right: 8%;
  top: 6%;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  border: 1px solid rgba(22, 58, 115, 0.16);
}

.pulse-ring::before,
.pulse-ring::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(22, 58, 115, 0.18);
  animation: pulse 3.6s ease-out infinite;
}

.pulse-ring::after { animation-delay: 1.2s; }

.floating-chip {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(22, 58, 115, 0.08);
  box-shadow: 0 14px 30px rgba(19, 42, 76, 0.08);
  color: var(--text);
  font-weight: 700;
  font-size: 0.92rem;
}

.floating-chip::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #f7d98b);
}

.float-a { top: 14%; left: 5%; animation: floatY 7.2s ease-in-out infinite; }
.float-b { top: 42%; right: 3%; animation: floatY 6.4s ease-in-out infinite 1s; }
.float-c { bottom: 13%; left: 9%; animation: floatY 6.8s ease-in-out infinite 0.5s; }

.feature-window {
  position: relative;
  z-index: 1;
  margin: 3.9rem auto 0;
  max-width: 440px;
  padding: 1.4rem;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(22, 58, 115, 0.08);
  box-shadow: var(--shadow);
  animation: floatCard 8s ease-in-out infinite;
}

.feature-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

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

.window-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(22, 58, 115, 0.16);
}

.window-title {
  font-weight: 800;
  color: var(--primary);
}

.mini-stat-grid,
.stat-grid,
.grid-2,
.grid-3,
.grid-4,
.service-grid,
.industry-grid,
.document-grid,
.info-grid,
.process-grid,
.feature-grid {
  display: grid;
  gap: 1rem;
}

.mini-stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.stat-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.industry-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.document-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.info-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.card,
.metric-card,
.stat-card,
.info-card,
.quote-card,
.tall-card,
.document-card,
.contact-panel,
.form-panel,
.glass-panel {
  padding: 1.45rem;
  transition: transform 260ms ease, box-shadow 260ms ease, border-color 260ms ease, background 260ms ease;
}

.card:hover,
.metric-card:hover,
.stat-card:hover,
.info-card:hover,
.quote-card:hover,
.document-card:hover,
.contact-panel:hover,
.form-panel:hover,
.glass-panel:hover,
.tall-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(22, 58, 115, 0.16);
}

.icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(22, 58, 115, 0.12), rgba(214, 169, 73, 0.14));
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 1rem;
}

.stat-number {
  display: block;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

.stat-label,
.small-meta {
  font-size: 0.95rem;
  color: var(--muted);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-bottom: 2rem;
}

.section-head.center {
  text-align: center;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.section-head p,
.section-copy { max-width: 66ch; }

.list-check {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.25rem;
}

.list-check li {
  position: relative;
  padding-left: 1.8rem;
  color: var(--text);
  font-weight: 600;
}

.list-check li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.42rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--primary));
  box-shadow: 0 0 0 6px rgba(214, 169, 73, 0.13);
}

.accent-line {
  width: 86px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  margin: 0 0 1.2rem;
}

.quote-card {
  background: linear-gradient(160deg, rgba(255,255,255,0.9), rgba(246,249,253,0.84));
}

.quote-card blockquote {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text);
  font-weight: 600;
}

.page-hero {
  padding: 6rem 0 4rem;
}

.page-hero-copy {
  max-width: 760px;
}

.document-image {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(22, 58, 115, 0.08);
  background: #f8fbff;
  margin-bottom: 1rem;
}

.document-card h3,
.contact-panel h3,
.form-panel h3,
.card h3,
.info-card h3,
.metric-card h3,
.tall-card h3,
.quote-card h3 { margin-bottom: 0.6rem; }

.contact-grid { align-items: start; }

.form-panel form { display: grid; gap: 1rem; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.field { display: grid; gap: 0.45rem; }
.field label { font-weight: 700; color: var(--text); }
.field input,
.field textarea {
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(22, 58, 115, 0.12);
  background: rgba(255, 255, 255, 0.95);
  padding: 0.95rem 1rem;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(22, 58, 115, 0.32);
  box-shadow: 0 0 0 4px rgba(22, 58, 115, 0.08);
  transform: translateY(-1px);
}

.field textarea { min-height: 164px; resize: vertical; }
.field.full { grid-column: 1 / -1; }

.contact-stack { display: grid; gap: 1rem; }
.contact-row {
  display: flex;
  align-items: start;
  gap: 0.95rem;
}

.contact-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(22, 58, 115, 0.12), rgba(214, 169, 73, 0.14));
  color: var(--primary);
  font-size: 1.05rem;
  flex-shrink: 0;
}

.contact-row strong { display: block; margin-bottom: 0.15rem; }

.cta-shell {
  padding: 2rem;
  border-radius: 30px;
  background: linear-gradient(140deg, rgba(255,255,255,0.92), rgba(247,250,254,0.86));
  border: 1px solid rgba(22, 58, 115, 0.08);
  box-shadow: var(--shadow);
}

.cta-shell.dark {
  color: #fff;
  background: linear-gradient(135deg, rgba(16,40,78,0.98), rgba(22,58,115,0.96));
}

.cta-shell.dark p { color: rgba(255,255,255,0.82); }

.footer {
  padding: 1.8rem 0 2.2rem;
  color: rgba(255, 255, 255, 0.84);
  background: linear-gradient(180deg, #0f2240 0%, #0b1b34 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 0.8fr;
  gap: 1.6rem;
  padding: 1rem 0 1.6rem;
}

.footer h4 {
  color: #fff;
  margin-bottom: 0.85rem;
}

.footer p,
.footer li,
.footer a,
.footer span { color: rgba(255,255,255,0.78); }
.footer ul { display: grid; gap: 0.6rem; }
.footer a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem 1rem;
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition: opacity 760ms ease, transform 760ms ease;
  transition-delay: var(--delay, 0ms);
}

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

.delay-1 { --delay: 70ms; }
.delay-2 { --delay: 140ms; }
.delay-3 { --delay: 210ms; }
.delay-4 { --delay: 280ms; }
.delay-5 { --delay: 350ms; }

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.4deg); }
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.45; }
  100% { transform: scale(1.55); opacity: 0; }
}

@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, 16px, 0); }
}

@media (max-width: 1080px) {
  .navbar {
    grid-template-columns: auto 1fr auto;
    grid-template-areas:
      'brand spacer actions'
      'menu menu menu';
    padding: 1rem 0;
    min-height: auto;
  }

  .brand { grid-area: brand; }
  .nav-actions { grid-area: actions; }
  .nav-links {
    grid-area: menu;
    justify-content: flex-start;
    padding: 0.4rem 0 0;
  }

  .hero-grid,
  .split-grid,
  .contact-grid,
  .page-hero-grid,
  .footer-grid,
  .grid-4,
  .process-grid,
  .industry-grid,
  .service-grid,
  .info-grid,
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .document-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  section { padding: 4.6rem 0; }
  .hero { padding-top: 5.5rem; }

  .navbar {
    grid-template-columns: auto auto auto;
    grid-template-areas: 'brand actions toggle' 'menu menu menu';
    gap: 0.7rem;
  }

  .nav-actions { justify-self: end; }
  .menu-toggle {
    display: inline-block;
    grid-area: toggle;
    justify-self: end;
  }

  .nav-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height 320ms ease, opacity 320ms ease, padding 320ms ease;
  }

  .nav-links.is-open {
    max-height: 360px;
    opacity: 1;
    pointer-events: auto;
    padding-top: 0.8rem;
  }

  .nav-actions { display: none; }

  .hero-grid,
  .split-grid,
  .contact-grid,
  .page-hero-grid,
  .footer-grid,
  .grid-2,
  .grid-3,
  .grid-4,
  .process-grid,
  .industry-grid,
  .service-grid,
  .document-grid,
  .info-grid,
  .feature-grid,
  .stat-grid,
  .mini-stat-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-visual { min-height: 460px; }
  .feature-window { margin-top: 7rem; }
}

@media (max-width: 560px) {
  body { font-size: 0.98rem; }
  h1 { font-size: clamp(2.3rem, 11vw, 3.6rem); }
  h2 { font-size: clamp(1.8rem, 9vw, 2.5rem); }
  .topbar-inner { font-size: 0.88rem; }
  .brand-text strong { font-size: 0.9rem; }
  .brand-mark { width: 50px; height: 50px; }
  .hero-visual { min-height: 420px; }
  .feature-window { padding: 1.1rem; }
  .cta-shell { padding: 1.4rem; }
}