:root {
  --bg: #fdfcf9;
  --text: #222;
  --muted: #6a6a6a;
  --accent: #4a4a4a;
}

/* ----------- Base ----------- */
html {
  font-family: "Inter", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 19px; /* slightly larger for readability */
  line-height: 1.9; /* slightly airier for flow */
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  max-width: 760px; /* a touch wider to match larger text */
  margin: 90px auto;
  padding: 0 2rem;
  opacity: 0;
  animation: fadeIn 0.6s ease forwards;
}

/* ----------- Headings ----------- */
h1, h2, h3, h4, h5, h6 {
  font-family: "EB Garamond", serif;
  font-weight: 500;
  line-height: 1.25;
  color: var(--text);
  margin-top: 2.2rem;
  margin-bottom: 1rem;
  letter-spacing: 0.01em;
}

h1 { font-size: 2.6em; margin-top: 0; }
h2 { font-size: 2em; }
h3 { font-size: 1.5em; }
h4 { font-size: 1.2em; font-weight: 600; }
h5, h6 { font-size: 1.05em; color: var(--muted); }

.subtitle {
  color: var(--muted);
  font-family: "Inter", system-ui, sans-serif;
  font-style: italic;
  margin-top: 0.3rem;
  margin-bottom: 2.6rem;
  font-size: 1.05em;
  letter-spacing: 0.015em;
}

/* ----------- Paragraphs ----------- */
p {
  margin-bottom: 1.9rem;
  font-family: "EB Garamond", serif;
  font-size: 1.12em; /* main text slightly bigger */
  line-height: 1.95;
  color: var(--text);
  letter-spacing: 0.01em;
}

/* ----------- Links ----------- */
a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease, border-bottom 0.2s ease;
}

a:hover {
  color: black;
  border-bottom: 1px dotted black;
}

/* ----------- Navigation ----------- */
nav {
  margin-top: 3.5rem;
  font-size: 1rem;
  font-family: "Inter", system-ui, sans-serif;
  letter-spacing: 0.01em;
}

/* ----------- Footer ----------- */
footer {
  margin-top: 4rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-family: "Inter", system-ui, sans-serif;
}

/* ----------- Blog List ----------- */
ul.post-list a {
  font-family: "EB Garamond", serif;
  font-size: 1.1em;
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px dotted transparent;
  transition: border 0.2s ease;
}

ul.post-list a:hover {
  border-bottom: 1px dotted var(--text);
}

ul.post-list span {
  color: var(--muted);
  font-size: 0.9em;
  margin-left: 0.4em;
}

/* ----------- Code Blocks ----------- */
pre, code {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  background: #f7f7f7;
  color: #333;
  border-radius: 6px;
}

pre {
  padding: 1rem;
  overflow-x: auto;
  line-height: 1.6;
  font-size: 0.95em;
  margin: 1.8rem 0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

p code, li code {
  background: #f2f2f2;
  color: #444;
  padding: 0.15em 0.35em;
  border-radius: 4px;
}

/* ----------- Tables ----------- */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 2.2rem 0;
  font-size: 0.98em;
}

th, td {
  text-align: left;
  padding: 0.75rem 0.8rem;
  border-bottom: 1px solid #ddd;
}

th {
  font-weight: 600;
  color: #222;
}

tr:hover {
  background: #fafafa;
}

/* ----------- Blockquotes ----------- */
blockquote {
  border-left: 3px solid #ddd;
  margin: 1.8rem 0;
  padding: 0.6rem 1.2rem;
  color: #555;
  font-family: "EB Garamond", serif;
  font-style: italic;
  background: #fafafa;
  line-height: 1.7;
}

/* ----------- Animation ----------- */
@keyframes fadeIn {
  to { opacity: 1; }
}
/* ----------- Links (Global) ----------- */
a {
  color: #1e5b8a; /* calm blue-gray tone */
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

a:hover {
  color: #0f3d5c;
  border-bottom: 1px solid currentColor;
}

/* Inline links inside paragraphs */
p a {
  font-weight: 500;
}

/* Links inside blockquotes (slightly muted tone) */
blockquote a {
  color: #2f6e94;
  border-bottom: 1px dashed rgba(47,110,148,0.4);
}

/* Navigation links (simple + clean) */
nav a {
  color: var(--accent);
  border-bottom: none;
  text-transform: lowercase;
  letter-spacing: 0.02em;
}

nav a:hover {
  color: black;
  border-bottom: none;
}

/* Footer links (muted but visible) */
footer a {
  color: var(--muted);
  border-bottom: 1px dotted rgba(0,0,0,0.2);
}
footer a:hover {
  color: #000;
  border-bottom-color: #000;
}

/* ----------- Footnote Styling ----------- */
/* Works when you enable the `footnotes` extension in markdown */
sup.footnote-ref a {
  color: #1e5b8a;
  font-size: 0.85em;
  vertical-align: super;
  border: none;
  text-decoration: none;
}

sup.footnote-ref a:hover {
  color: #0f3d5c;
  text-decoration: underline;
}

/* Footnote list at bottom of posts */
div.footnotes {
  font-size: 0.9em;
  color: var(--muted);
  border-top: 1px solid #ddd;
  margin-top: 2.5rem;
  padding-top: 1rem;
}

div.footnotes ol {
  padding-left: 1.5rem;
}

div.footnotes a {
  color: #1e5b8a;
  border-bottom: none;
}

/* ----------- Shloka Overlay (Fixed Engraved Style) ----------- */
.shloka-overlay {
  opacity: 0.26;               /* softer presence */
  color: #3a3a3a;
  position: fixed;
  bottom: 3vh;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  font-family: "EB Garamond", serif;
  font-style: italic;
  font-size: 0.9em;            /* smaller, quieter */
  line-height: 1.7;
  pointer-events: none;
  text-shadow:
    0 1px 1px rgba(255, 255, 255, 0.4),
    0 -1px 1px rgba(0, 0, 0, 0.05);
  letter-spacing: 0.02em;
  width: 90%;
  max-width: 720px;
  margin: 0 auto;
  z-index: 1;
}

/* ----------- Blog Index (Indented List Style) ----------- */
ul.post-list {
  list-style: disc;
  padding-left: 2.6rem; /* slightly more indentation for clean margin */
  margin-top: 2.2rem;
  opacity: 0.97;
}

ul.post-list li {
  margin-bottom: 1.3rem;
  font-family: "EB Garamond", serif;
  font-size: 1.05em;
  color: var(--text);
  line-height: 1.7;
  padding-left: 0.3rem; /* adds small space between bullet and text */
  text-indent: 0; /* no negative offset — keeps text aligned cleanly */
}

ul.post-list a {
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px dotted transparent;
  transition: border 0.2s ease;
}

ul.post-list a:hover {
  border-bottom: 1px dotted var(--text);
}

/* ----------- Back Home Link (Serif, Harmonized) ----------- */
.back-home {
  display: inline-block;
  margin-top: 3rem;
  font-family: "EB Garamond", serif;
  font-size: 1.05em;
  color: #1e5b8a;
  text-decoration: none;
  border-bottom: 1px dotted transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.back-home:hover {
  color: #0f3d5c;
  border-bottom: 1px solid currentColor;
}