/* TheIrishGeek.com - shared stylesheet */

@import url('https://fonts.googleapis.com/css2?family=Great+Vibes&family=Merriweather:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --bg: #0b1410;
  --bg-alt: #0f1e16;
  --fg: #e8f5e9;
  --fg-muted: #b7c9bd;
  --green: #2e8b57;
  --green-bright: #4caf6d;
  --green-deep: #114b2e;
  --border: #1d3a28;
  --max-width: 820px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: radial-gradient(circle at top, var(--bg-alt) 0%, var(--bg) 70%);
  color: var(--fg);
  font-family: 'Merriweather', Georgia, 'Times New Roman', serif;
  line-height: 1.7;
  min-height: 100vh;
}

/* ---------- Top Navigation ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 20, 16, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--border);
}

.nav {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 2rem;
  padding: 1rem 1.25rem;
}

.nav-brand {
  font-family: 'Great Vibes', cursive;
  font-size: 1.6rem;
  color: var(--green-bright);
  text-decoration: none;
  margin-right: auto;
}

.nav-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--fg);
  text-decoration: none;
  font-family: 'Merriweather', Georgia, serif;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus,
.nav-links a.active {
  color: var(--green-bright);
  border-bottom-color: var(--green-bright);
}

/* ---------- Hero / Logo (index page) ---------- */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 1.5rem 5rem;
}

.logo-img {
  display: block;
  margin: 0 auto;
  width: min(80vw, 560px);
  height: auto;
  filter: drop-shadow(0 0 28px rgba(76, 175, 109, 0.45));
}

.tagline {
  color: var(--fg-muted);
  font-style: italic;
  font-size: 1.15rem;
  margin-top: 1rem;
  max-width: 32rem;
}

/* ---------- Page content ---------- */

main.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

main.page h1 {
  color: var(--green-bright);
  font-size: 2.1rem;
  margin-bottom: 0.25rem;
}

main.page h2 {
  color: var(--green-bright);
  margin-top: 2.25rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.3rem;
}

main.page p {
  margin: 1rem 0;
}

main.page code {
  background: var(--green-deep);
  color: var(--fg);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-size: 0.95em;
}

.lede {
  font-style: italic;
  color: var(--fg-muted);
}

.signoff {
  margin-top: 2.5rem;
  color: var(--green-bright);
  font-size: 1.1rem;
}

a {
  color: var(--green-bright);
}

ul.interests-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

ul.interests-list li {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
}

ul.interests-list li strong {
  color: var(--green-bright);
}

.contact-box {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.5rem 1.75rem;
  margin-top: 1.5rem;
}

.contact-box a {
  font-weight: bold;
}

/* ---------- Blog listing & posts ---------- */

ul.post-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.post-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.25rem 1.5rem 1.5rem;
}

.post-card-date {
  margin: 0 0 0.25rem;
  color: var(--fg-muted);
  font-size: 0.9rem;
  font-style: italic;
}

.post-card h2 {
  margin: 0.1rem 0 0.5rem;
  border: none;
  padding: 0;
}

.post-card h2 a {
  color: var(--green-bright);
  text-decoration: none;
}

.post-card h2 a:hover {
  text-decoration: underline;
}

.post-card p {
  margin: 0.5rem 0;
}

.post-card-link {
  display: inline-block;
  margin-top: 0.25rem;
  font-weight: bold;
  text-decoration: none;
}

.post-card-link:hover {
  text-decoration: underline;
}

.post-meta {
  color: var(--fg-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.post-meta a {
  font-weight: bold;
}

.post-content blockquote {
  border-left: 3px solid var(--green);
  margin: 1.25rem 0;
  padding: 0.25rem 1.25rem;
  color: var(--fg-muted);
  font-style: italic;
}

.post-content .wip-notice {
  border: 2px solid #e0a526;
  background: rgba(224, 165, 38, 0.12);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin: 0 0 2rem;
  text-align: center;
}

.post-content .wip-notice p {
  margin: 0.4rem 0;
}

.post-content .wip-notice strong {
  color: #f2b938;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
}

.post-content hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

.post-content img {
  max-width: 100%;
  border-radius: 8px;
}

/* ---------- Footer ---------- */

.site-footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--fg-muted);
  font-size: 0.9rem;
  border-top: 1px solid var(--border);
}