*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --ground: #0A192F;
  --dark-navy: #081220;
  --panel: #0E203A;
  --panel-2: #102846;
  --paper: #F4F0EA;
  --secondary: #A9B0C0;
  --brass: #E0A938;
  --hairline: #2A3448;
  --hairline-light: #D5CEBF;
}

html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  background: var(--ground);
  color: var(--paper);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

:where(a, button, input):focus-visible {
  outline: 3px solid var(--paper);
  outline-offset: 4px;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 24px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--paper);
  color: var(--dark-navy);
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.trace-rail {
  position: fixed;
  top: 0;
  left: 16px;
  z-index: 20;
  width: 2px;
  height: 100vh;
  background: rgba(224, 169, 56, 0.12);
  pointer-events: none;
}

.trace-fill {
  width: 100%;
  height: var(--trace-depth, 0%);
  background: var(--brass);
}

.display-title,
.brand-name,
.footer-brand {
  font-family: 'Archivo Black', sans-serif;
  text-transform: uppercase;
}

.display-title {
  color: var(--paper);
  line-height: 0.95;
  letter-spacing: 0;
}

.accent {
  color: var(--brass);
}

header {
  padding: 24px 0;
  border-bottom: 1px solid var(--hairline);
}

.header-inner,
.header-actions,
.brand-group {
  display: flex;
}

.header-inner {
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.header-actions {
  align-items: center;
  gap: 28px;
}

.brand-home {
  color: inherit;
  text-decoration: none;
}

.brand-group {
  flex-direction: column;
  gap: 4px;
}

.brand-name {
  color: var(--paper);
  font-size: 26px;
  line-height: 1;
  letter-spacing: 0;
}

.brand-subline {
  color: var(--secondary);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.services-link,
.header-link {
  color: var(--paper);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  padding: 12px 0 7px;
  border-bottom: 2px solid var(--brass);
}

.btn {
  display: inline-block;
  padding: 18px 28px;
  border: 0;
  border-radius: 0;
  background: var(--brass);
  box-shadow: 6px 6px 0 var(--paper);
  color: var(--dark-navy);
  font-family: inherit;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  text-decoration: none;
  text-transform: none;
  cursor: pointer;
  transition: transform 100ms ease, box-shadow 100ms ease;
}

.btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 4px 4px 0 var(--paper);
}

.btn:active {
  transform: translate(4px, 4px);
  box-shadow: 2px 2px 0 var(--paper);
}

.section-divider {
  display: block;
  width: 100%;
  height: 4px;
  border: 0;
  background: var(--brass);
}

footer {
  padding: 48px 0 34px;
  border-top: 1px solid var(--hairline);
  background: var(--ground);
  color: var(--secondary);
  font-size: 14px;
}

.footer-top,
.footer-meta {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-top {
  align-items: center;
}

.footer-brand {
  color: var(--paper);
  font-size: 22px;
  letter-spacing: 0;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--brass);
}

.footer-meta {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
  font-size: 13px;
}

@media (max-width: 700px) {
  .container {
    padding: 0 20px;
  }

  .trace-rail {
    display: none;
  }

  header {
    padding: 22px 0;
  }

  .header-inner {
    align-items: flex-start;
    gap: 14px;
  }

  .header-actions {
    width: auto;
    justify-content: flex-end;
    gap: 14px;
    padding-top: 0;
    border-top: 0;
  }

  .brand-name {
    font-size: 19px;
  }

  .brand-subline {
    max-width: 145px;
    font-size: 10px;
  }

  .services-link {
    display: none;
  }

  .btn {
    min-height: 44px;
    padding: 12px 14px;
    box-shadow: 3px 3px 0 var(--paper);
    font-size: 13px;
    white-space: nowrap;
  }

  .footer-top,
  .footer-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    font-size: 14px;
    line-height: 1.5;
  }
}

@media (max-width: 400px) {
  .brand-subline {
    max-width: 120px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}