/* Pascoag Press — base styles
   Palette pulled from the Hive Inspection Log cover: cream, honey amber, dark brown.
   Text/background pairs are chosen to meet WCAG 2.2 AAA (7:1) for body text,
   4.5:1+ for large headings, per project accessibility target. */

:root {
  --color-bg: #fbf6ea;
  --color-surface: #ffffff;
  --color-text: #241b12;
  --color-text-soft: #4a3b28;
  --color-accent: #78430f;
  --color-accent-dark: #241b12;
  --color-border: #e4d7bd;
  --color-honey: #c9822a;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-heading: "Poppins", var(--font-body);
  --max-width: 72rem;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.6;
  font-size: 1.0625rem;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--color-accent-dark);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-accent-dark);
  outline-offset: 2px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
}

.wrap {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent-dark);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 100;
}

.skip-link:focus {
  left: 0;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */

.site-header {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-text);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
}

.brand__mark {
  border-radius: 6px;
}

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

.site-header nav a {
  color: var(--color-text);
  font-weight: 600;
  text-decoration: none;
}

.site-header nav a:hover {
  color: var(--color-accent);
  text-decoration: underline;
}

/* Hero */

.hero {
  background: linear-gradient(180deg, #fff6e4 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.hero__inner {
  padding-block: 4.5rem;
  max-width: 40rem;
}

.eyebrow {
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0 0 1rem;
}

.hero__lede {
  font-size: 1.15rem;
  color: var(--color-text-soft);
}

/* Buttons */

.button {
  display: inline-block;
  background: var(--color-accent-dark);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  padding: 0.85rem 1.5rem;
  border-radius: 8px;
  margin-top: 1rem;
}

.button:hover {
  background: #000;
  color: #fff;
}

.button--small {
  padding: 0.6rem 1.1rem;
  font-size: 0.95rem;
}

.badge {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  background: var(--color-border);
  color: var(--color-text-soft);
  font-weight: 600;
}

/* Books grid */

.books {
  padding-block: 4rem;
}

.books h2,
.about h2 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.book-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: 2rem;
}

.book-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.book-card__link {
  display: block;
  background: var(--color-bg);
}

.book-card__cover {
  aspect-ratio: 458 / 694;
  width: 100%;
  object-fit: cover;
}

.book-card__body {
  padding: 1.25rem;
}

.book-card__body h3 {
  font-size: 1.25rem;
  margin: 0 0 0.25rem;
}

.book-card__body h3 a {
  color: var(--color-text);
  text-decoration: none;
}

.book-card__body h3 a:hover {
  text-decoration: underline;
}

.book-card__subtitle {
  font-style: italic;
  color: var(--color-text-soft);
  margin: 0 0 0.75rem;
}

/* About */

.about {
  border-top: 1px solid var(--color-border);
  padding-block: 4rem;
  max-width: 42rem;
}

/* Book detail */

.book-detail {
  padding-block: 3.5rem;
}

.book-detail__inner {
  display: grid;
  grid-template-columns: minmax(0, 20rem) 1fr;
  gap: 3rem;
  align-items: start;
}

.book-detail__cover {
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.book-detail__subtitle {
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-text-soft);
  margin-top: -0.5rem;
}

.feature-list {
  padding-left: 1.25rem;
  margin: 1.5rem 0;
}

.feature-list li {
  margin-bottom: 0.6rem;
}

@media (max-width: 42rem) {
  .book-detail__inner {
    grid-template-columns: 1fr;
  }

  .book-detail__cover {
    max-width: 16rem;
    margin-inline: auto;
  }
}

/* Footer */

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

.site-footer__inner p {
  margin: 0.25rem 0;
}