/* Mobile-first — corporate under construction */

:root {
  --color-bg: #0f1419;
  --color-bg-elevated: #1a222c;
  --color-surface: rgba(255, 255, 255, 0.04);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-text: #e8edf2;
  --color-text-muted: #9aa8b6;
  --color-accent: #3d9b6e;
  --color-accent-soft: rgba(61, 155, 110, 0.2);
  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-display: "Instrument Serif", Georgia, serif;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --max-width: 42rem;
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  background-image:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(61, 155, 110, 0.15), transparent 50%),
    radial-gradient(ellipse 80% 50% at 100% 100%, rgba(45, 90, 130, 0.12), transparent 45%);
}

.page {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

/* Hero */
.hero {
  flex: 1;
  display: flex;
  align-items: center;
  padding: var(--space-lg) var(--space-sm) var(--space-md);
}

.hero-inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.headline {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 8vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.lead {
  margin: 0 0 var(--space-lg);
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 36ch;
}

.status-card {
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 0.9375rem;
}

.pulse {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 0 var(--color-accent-soft);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 var(--color-accent-soft);
  }
  50% {
    box-shadow: 0 0 0 8px transparent;
  }
}

.status-note {
  margin: var(--space-xs) 0 0;
  padding-left: calc(0.5rem + var(--space-sm));
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.contact {
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.contact-heading {
  margin: 0 0 var(--space-xs);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.contact-text {
  margin: 0 0 var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.contact-link {
  display: inline-block;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 2px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.contact-link:hover {
  color: #7dd4a8;
  border-color: #7dd4a8;
}

.contact-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: 2px;
}

/* Footer */
.site-footer {
  padding: var(--space-md) var(--space-sm);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.site-footer p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Tablet */
@media (min-width: 640px) {
  .hero {
    padding: var(--space-xl) var(--space-lg);
  }

  .status-card {
    padding: var(--space-md) var(--space-lg);
  }

  .site-footer {
    padding-inline: var(--space-lg);
    text-align: left;
  }

  .site-footer p {
    max-width: var(--max-width);
    margin-inline: auto;
  }
}

/* Desktop */
@media (min-width: 1024px) {
  :root {
    --max-width: 48rem;
  }

  .hero-inner {
    padding-left: 0.5rem;
  }

  .lead {
    font-size: 1.125rem;
  }

  .hero {
    padding-block: calc(var(--space-xl) * 1.25);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pulse {
    animation: none;
  }
}