/* Shared CV identity and chrome primitives (non-gitgraph). */

h1 {
  font-size: var(--txt-xl);
  font-weight: var(--txt-w-semibold);
  margin: 0.5em 0;
  color: var(--text-primary, var(--clr-text));
}

h4 {
  font-size: var(--txt-base);
  font-weight: var(--txt-w-medium);
  color: var(--text-primary, var(--clr-text));
}

.cv-header {
  text-align: center;
  padding: 0.3rem 0 0.8rem;
  border-bottom: 1px solid var(--border, var(--clr-border));
  margin-bottom: 1rem;
}

.cv-header h1 {
  font-size: var(--txt-2xl);
  font-weight: var(--txt-w-bold);
  color: var(--text-primary, var(--clr-text));
  margin-bottom: 0.15rem;
  letter-spacing: -0.02em;
}

.cv-subtitle {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: var(--txt-sm-plus);
  color: var(--text-muted, var(--clr-muted));
  letter-spacing: 0.03em;
}

.social-links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.6rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--text-secondary, color-mix(in oklab, var(--clr-text) 72%, var(--clr-muted)));
  background: var(--bg-tertiary, var(--clr-chart-bg));
  border: 1px solid var(--border, var(--clr-border));
  transition: all 0.2s;
}

.social-links a:hover {
  color: var(--accent, var(--clr-primary));
  border-color: var(--accent, var(--clr-primary));
  transform: translateY(-1px);
}

.social-links a svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.social-links a img {
  width: 16px;
  height: 16px;
  border-radius: 2px;
}

.cv-footer,
.site-footer {
  text-align: right;
  padding: 1rem 0 0.5rem;
  margin-top: 1rem;
  border-top: 1px solid var(--border, var(--clr-border));
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: var(--txt-xs);
  color: var(--text-muted, var(--clr-muted));
  letter-spacing: 0.03em;
}

.site-footer {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.page-header {
  text-align: center;
  padding: 0.4rem 0 0.8rem;
  border-bottom: 1px solid var(--border, var(--clr-border));
  margin-bottom: 1rem;
}

.page-header h1 {
  font-size: var(--txt-2xl);
  font-weight: var(--txt-w-bold);
  color: var(--text-primary, var(--clr-text));
  margin-bottom: 0.15rem;
  letter-spacing: -0.02em;
  line-height: var(--txt-lh-heading);
}

.page-brand-muted {
  display: block;
  color: var(--text-muted, var(--clr-muted));
  font-weight: var(--txt-w-medium);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: var(--txt-sm);
  letter-spacing: 0.03em;
  margin: 0 0 0.2rem;
}

.page-subtitle {
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  font-size: var(--txt-sm-plus);
  color: var(--text-muted, var(--clr-muted));
  letter-spacing: 0.03em;
}

@media screen and (max-width: 768px) {
  .cv-header h1 {
    font-size: var(--txt-xl);
  }

  .cv-subtitle {
    font-size: var(--txt-xs);
  }

  .social-links {
    gap: 0.5rem;
  }

  .social-links a {
    width: 28px;
    height: 28px;
  }

  .social-links a svg {
    width: 14px;
    height: 14px;
  }

  .cv-footer,
  .site-footer {
    text-align: center;
  }
}

@media screen and (max-width: 400px) {
  .cv-header h1 {
    font-size: var(--txt-lg-plus);
  }

  .cv-subtitle {
    font-size: var(--txt-2xs);
  }

  .social-links a {
    width: 24px;
    height: 24px;
  }

  .social-links a svg {
    width: 12px;
    height: 12px;
  }
}