/* neuromyth.me — literary author site. No frameworks, no JS, no external requests. */

:root {
  --paper: #faf6ef;
  --paper-deep: #f3ecdf;
  --ink: #201a15;
  --ink-soft: #5a4f44;
  --accent: #7c2d12;
  --accent-dark: #5f220d;
  --line: #e2d7c3;
  --card: #fffdf8;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.125rem;
  line-height: 1.7;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 0.5rem 1rem;
  z-index: 100;
}
.skip:focus { left: 0.5rem; top: 0.5rem; }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  max-width: 70rem;
  margin: 0 auto;
  padding: 0.9rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

.brand {
  font-family: Georgia, serif;
  font-size: 1.35rem;
  font-weight: bold;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.nav-links { display: flex; gap: 1.5rem; }

.nav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-links a:hover { color: var(--accent); text-decoration: underline; }

/* ---------- Layout ---------- */
main { display: block; }

.hero {
  max-width: 70rem;
  margin: 0 auto;
  padding: 5rem 1.5rem 3.5rem;
  text-align: center;
}

.kicker {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.2rem);
  margin: 0 0 1rem;
  letter-spacing: 0.01em;
  line-height: 1.1;
}

.tagline {
  font-size: 1.3rem;
  font-style: italic;
  color: var(--ink-soft);
  margin: 0;
}

.section {
  max-width: 70rem;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  border-top: 1px solid var(--line);
}

.section h2 {
  font-size: 2rem;
  margin: 0 0 2rem;
  letter-spacing: 0.02em;
}

.section h2::after {
  content: "";
  display: block;
  width: 3.5rem;
  height: 3px;
  background: var(--accent);
  margin-top: 0.6rem;
}

/* ---------- Bio ---------- */
.bio-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: start;
}

.portrait {
  width: 100%;
  max-width: 240px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--paper-deep);
}

.bio-text p:first-child { margin-top: 0; }

/* ---------- Books ---------- */
.books-intro {
  max-width: 46rem;
  margin: 0 0 2.5rem;
}

.books-intro h3 { font-size: 1.5rem; margin: 0 0 1rem; }

.books-intro img {
  display: block;
  max-width: 340px;
  margin: 0 auto 2rem;
}

.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr));
  gap: 2rem;
}

.book-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.book-cover {
  width: 100%;
  height: auto;
  display: block;
  background: var(--paper-deep);
  border-bottom: 1px solid var(--line);
}

.book-info { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; flex: 1; }

.book-info h3 { margin: 0; font-size: 1.35rem; }

.book-year {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.book-desc { font-size: 1rem; }
.book-desc p { margin: 0.5rem 0; }

.empty-note { color: var(--ink-soft); font-style: italic; }

/* ---------- Contact ---------- */
.contact-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 2.5rem;
  max-width: 44rem;
}

.button {
  display: inline-block;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 0.7rem 1.6rem;
  border-radius: 4px;
  font-size: 1rem;
  letter-spacing: 0.03em;
}
.button:hover { background: var(--accent-dark); }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 2.5rem 1.5rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.site-footer p { margin: 0.3rem 0; }
.fine { font-style: italic; font-size: 0.85rem; }
.publisher-logo {
  max-width: 200px;
  margin: 0 auto 1rem;
  display: block;
}

/* ---------- Links & text ---------- */
a { color: var(--accent); }
a:hover { color: var(--accent-dark); }

blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0;
  padding: 0.2rem 0 0.2rem 1.2rem;
  font-style: italic;
  color: var(--ink-soft);
}

code {
  font-size: 0.9em;
  background: var(--paper-deep);
  padding: 0.15em 0.4em;
  border-radius: 3px;
}

img { max-width: 100%; height: auto; }

/* ---------- Small screens ---------- */
@media (max-width: 640px) {
  .bio-grid { grid-template-columns: 1fr; }
  .portrait { max-width: 180px; margin: 0 auto; }
  .contact-card { padding: 1.5rem; }
  .hero { padding: 3.5rem 1.5rem 2.5rem; }
}