:root {
  --color-primary: #0F1D30;
  --color-secondary: #858E9B;
  --color-accent: #5FA147;
  --color-background: #F6F5F1;
  --color-surface: #FFFFFF;
  --color-text: #202B38;
  --color-muted: #66717D;
  --color-border: #E0E1DF;
  --color-header-border: #34475E;
  --max-width: 1120px;
}

{
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--color-background);
  color: var(--color-text);
  line-height: 1.6;
}

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



/* Encabezado principal */
.site-header {
  width: 100%;
  background: #FFFFFF;
  border-bottom: 1px solid #D5D9DE;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Identidad de Omnyralis */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #0F1D30;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  object-fit: contain;
}

/* Navegación */
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.site-nav a {
  color: #0F1D30;
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-nav a:hover {
  color: #5FA147;
}

.hero {
  max-width: var(--max-width);
  margin: 28px auto 0;
  padding: 100px 48px 112px;
  background: var(--color-primary);
  color: #FFFFFF;
  border-radius: 8px;
}

.eyebrow {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-accent);
}

.hero h1 {
  max-width: 720px;
  margin: 20px 0;
  font-size: clamp(2.6rem, 6vw, 4.8rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.intro {
  max-width: 600px;
  color: #DCE3EB;
  font-size: 1.1rem;
}

.primary-link {
  display: inline-block;
  margin-top: 24px;
  padding: 12px 20px;
  background: var(--color-accent);
  color: #FFFFFF;
  border-radius: 4px;
  font-weight: 700;
}

.primary-link:hover {
  opacity: 0.9;
}

.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 48px;
}

.section h2 {
  margin: 8px 0 16px;
  color: var(--color-primary);
  font-size: 2rem;
}

.section > p:not(.eyebrow) {
  max-width: 680px;
  color: var(--color-muted);
}

.project-placeholder {
  margin-top: 28px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  background: var(--color-surface);
  color: var(--color-muted);
}

.about {
  border-top: 1px solid var(--color-border);
}

.site-footer {
  padding: 24px;
  text-align: center;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
}

/* Ajuste para móviles */
@media (max-width: 640px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .site-nav {
    gap: 16px;
  }
}

  .hero {
    margin: 12px;
    padding: 64px 24px;
  }

  .section {
    padding: 56px 24px;
  }
}