/* ==========================================================================
   Site layout & typography
   A single narrow centered column with the nav above the content. Applies in
   both normal mode and MS Paint mode (see paint.css), because .site-content
   wraps the page content in both.
   ========================================================================== */

:root {
  --site-bg: #faf8f8;
  --site-text: #0d0d0d;
  --site-heading: #000000;
  --site-link: #284b63;
  --site-meta: #b0b0b0;
  --site-rule: #e6e2e2;
}

[data-theme="dark"] {
  --site-bg: #1a1a1a;
  --site-text: #ededed;
  --site-heading: #ffffff;
  --site-link: #8fb8d4;
  --site-meta: #7d7d7d;
  --site-rule: #333333;
}

body:not(.paint-shell) {
  background: var(--site-bg);
  color: var(--site-text);
}

/* ---- Background mandalas (assets/js/mandala.js) ---- */
#mandala-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ---- Centered shell: nav and content share one column ---- */
.site-shell {
  position: relative;
  z-index: 1;
  max-width: 812px;
  margin: 0 auto;
  padding: 2.6rem 1.5rem 3rem;
}

/* ---- Nav: links left, theme toggle far right ---- */
.site-nav {
  display: flex;
  align-items: center;
  gap: 2.4rem;
  margin-bottom: 2rem;
}
.site-nav a {
  color: var(--site-text);
  font-weight: 500;
  text-decoration: none;
}
.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--site-heading);
}
.site-nav-spacer {
  flex: 1;
}
.site-theme-toggle {
  border: 0;
  background: transparent;
  padding: 0.2rem;
  color: var(--site-text);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
}
.site-theme-toggle:hover {
  color: var(--site-heading);
}

/* ==========================================================================
   Content column: the theme floats .page right to leave room for the author
   sidebar we removed — undo those grid offsets and fill the shell instead
   ========================================================================== */
.site-content #main {
  max-width: none;
  margin: 0 auto;
  padding-left: 0;
  padding-right: 0;
}
.site-content .page,
.site-content .archive {
  float: none;
  width: 100%;
  max-width: none;
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
}

/* The theme's "sticky footer fix" pins the footer with position:absolute,
   which floats it mid-page — restore normal flow */
.site-content .page__footer {
  position: static;
  float: none;
  margin-top: 3.5rem;
  background: transparent;
  border-top: 1px solid var(--site-rule);
  color: var(--site-meta);
}
.site-content .page__footer a {
  color: var(--site-meta);
}

/* ==========================================================================
   Typography: Roboto Mono Light throughout (loaded in head/custom.html)
   ========================================================================== */
.site-content,
.site-nav,
.site-content h1,
.site-content h2,
.site-content h3,
.site-content h4,
.site-content h5,
.site-content h6,
.site-content p,
.site-content li,
.site-content dl,
.site-content td,
.site-content th,
.site-content input,
.site-content textarea,
.site-content .page__lead,
.site-content .page__footer-copyright,
.site-content .archive__item-title,
.site-content .archive__item-excerpt {
  font-family: "Roboto Mono", "Courier New", monospace;
}
.site-content,
.site-nav {
  font-weight: 400;
}
.site-content h1,
.site-content h2,
.site-content h3,
.site-content h4,
.site-content h5,
.site-content h6 {
  font-weight: 400;
  color: var(--site-heading);
}
.site-content strong,
.site-content b {
  font-weight: 600;
}

.site-content .page__content p,
.site-content .page__content li {
  font-size: 0.95rem;
  line-height: 1.75;
  font-weight: 400;
  color: var(--site-text);
}

/* Links: colored and semi-bold rather than underlined, like the reference */
.site-content .page__content a {
  color: var(--site-link);
  font-weight: 500;
  text-decoration: none;
}
.site-content .page__content a:hover,
.site-content .page__content a:focus-visible {
  text-decoration: underline;
}

/* ==========================================================================
   Homepage hero: name above, intro text left, portrait floated right
   ========================================================================== */
.site-content .home-name {
  font-family: "Playfair Display", Georgia, serif; /* the name only */
  font-weight: 800;
  font-size: 3rem;
  line-height: 1.05;
  color: var(--site-heading);
  margin: 0 0 1.6rem;
}

.home-portrait {
  float: right;
  width: 300px;
  max-width: 40%;
  margin: 0.35em 0 1.2em 1.8em;
  border-radius: 0;
}

@media (max-width: 600px) {
  .site-shell {
    padding: 1.6rem 1.1rem 2.5rem;
  }
  .site-nav {
    gap: 1.4rem;
  }
  .site-content .home-name {
    font-size: 2.2rem;
  }
  .home-portrait {
    float: none;
    display: block;
    width: 70%;
    max-width: 280px;
    margin: 0 auto 1.4em;
  }
}