:root {
  --project-updates-max-width: 860px;
  --project-updates-content-width: 720px;
  --project-updates-gap: 1.25rem;
  --project-updates-gap-lg: 2rem;
  --project-updates-radius: 12px;
  --project-updates-border: var(--card-border, rgba(148, 163, 184, 0.16));
  --project-updates-surface: var(--card-bg, rgba(7, 17, 31, 0.98));
  --project-updates-muted: var(--muted, #94a3b8);
  --project-updates-text: var(--text, #e5e7eb);
  --project-updates-heading: var(--heading, #ffffff);
  --project-updates-accent: var(--accent, var(--primary, #7ea8ff));
  --project-updates-brand: var(--brand, #c19a2e);
  --project-updates-shadow: var(--card-shadow, 0 12px 32px rgba(0, 0, 0, 0.18));
  --project-updates-divider: var(--border, rgba(148, 163, 184, 0.14));
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--project-updates-text);
  background: var(--bg, #020817);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

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

.project-updates-page {
  min-height: 100vh;
}

.project-updates-shell {
  width: 100%;
  max-width: var(--project-updates-max-width);
  margin: 0 auto;
}

.project-updates-back-link {
  margin: 0 0 1rem;
  color: var(--project-updates-muted);
  font-size: 0.92rem;
}

.project-updates-back-link a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: opacity 140ms ease;
}

.project-updates-back-link a:hover,
.project-updates-back-link a:focus-visible {
  opacity: 0.92;
  text-decoration: underline;
  outline: none;
}

.project-updates-hero {
  max-width: var(--project-updates-content-width);
  margin: 0 0 var(--project-updates-gap-lg);
}

.project-updates-hero h1,
.project-updates-hero .public-content-title {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--project-updates-heading);
}

.project-updates-hero p,
.project-updates-hero .public-content-intro {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.68;
  color: var(--project-updates-muted);
  max-width: 60ch;
}

.project-updates-list {
  display: grid;
  gap: var(--project-updates-gap);
}

.project-updates-entry {
  width: 100%;
  max-width: var(--project-updates-content-width);
  padding: 1.2rem 1.2rem 1.1rem;
  border: 1px solid var(--project-updates-border);
  border-radius: var(--project-updates-radius);
  background: var(--project-updates-surface);
  box-shadow: none;
}

.project-updates-entry-header {
  margin-bottom: 0.85rem;
}

.project-updates-entry-date {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0.18rem 0.55rem;
  margin-bottom: 0.75rem;
  border: 1px solid color-mix(in srgb, var(--project-updates-accent) 24%, transparent);
  border-radius: 8px;
  background: color-mix(in srgb, var(--project-updates-accent) 8%, transparent);
  color: var(--project-updates-accent);
  font-size: 0.80rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.project-updates-entry h2,
.project-updates-entry h3 {
  margin: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--project-updates-heading);
}

.project-updates-entry-summary {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--project-updates-text);
  font-weight: 600;
}

.project-updates-entry p {
  margin: 0 0 0.95rem;
  font-size: 1rem;
  line-height: 1.72;
  color: var(--project-updates-text);
}

.project-updates-entry p:last-of-type {
  margin-bottom: 0;
}

.project-updates-entry-focus {
  display: grid;
  gap: 0.3rem;
  margin-top: 1rem;
  padding-top: 0.95rem;
  border-top: 1px solid var(--project-updates-divider);
  color: var(--project-updates-muted);
  font-size: 0.93rem;
  line-height: 1.6;
}

.project-updates-entry-focus-label {
  font-weight: 700;
  color: var(--project-updates-heading);
}

@media (max-width: 700px) {
  .project-updates-hero {
    margin-bottom: 1.4rem;
  }

  .project-updates-entry {
    padding: 1rem 1rem 0.95rem;
    border-radius: 10px;
  }

  .project-updates-entry-summary,
  .project-updates-entry p,
  .project-updates-entry-focus,
  .project-updates-hero p,
  .project-updates-hero .public-content-intro {
    font-size: 0.98rem;
  }

  .project-updates-entry-date {
    border-radius: 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-updates-back-link a {
    transition: none;
  }
}