/*
Theme Name:  EB Theme
Theme URI:   https://earnshawbooks.com
Author:      Earnshaw Books
Description: Custom WordPress theme for Earnshaw Books — publisher catalogue with WooCommerce, priority-weighted hero and cover pools with automatic daily/weekly rotation. v8 (2026-07-27): admin usability overhaul for managing a growing hero/cover pool long-term. Hero Image Pool rows on Appearance -> EB Homepage now collapse to a compact summary (thumbnail, title, priority, pin dates) that expands on click — new heroes still open pre-expanded. Added a Featured Covers management table on the same page (thumbnail, title, priority, remove checkbox per tagged product) plus a WooCommerce product-search box to add books to the eb-homepage-cover pool without leaving the page or hunting through Products. No storefront/front-end changes — wp-admin only.
Version:     8.0
License:     Proprietary
Text Domain: eb-theme
*/

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1rem;
  line-height: 1.6;
  color: #1a1a1a;
  background: #ffffff;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5 {
  font-family: 'Baskervville', 'Times New Roman', serif;
  font-weight: 400;
  line-height: 1.2;
}

.sec-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 28px 40px 14px;
}
.sec-head h2 {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #1a1a1a;
  white-space: nowrap;
}
.sec-head .line {
  flex: 1;
  height: 1px;
  background: #ddd;
}
.sec-head .more {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8B1A1A;
  white-space: nowrap;
}
.sec-head .more:hover { text-decoration: underline; }

/* ============================================================
   SITE WRAPPER
   ============================================================ */
.site-wrap {
  max-width: 1280px;
  margin: 0 auto;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: #fff;
  border-bottom: 1px solid #eee;
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
}

.site-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.site-logo img {
  height: 92px;
  width: auto;
}
.site-logo .logo-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
}
/* Two-tone logo box: dark red "EARNSHAW" over a white/cream "BOOKS" line,
   matching Graham's design reference (2026-07-27). Serif face for the
   printed-book-imprint feel; swap for the real logo image via
   Appearance -> Customize -> Site Identity whenever one is ready. */
.logo-fallback .logo-box {
  border: 1px solid #8B1A1A;
  display: flex;
  flex-direction: column;
  min-width: 220px;
}
.logo-fallback .logo-box span {
  font-family: Georgia, 'Times New Roman', serif;
  display: block;
  padding: 10px 24px;
  letter-spacing: 0.12em;
  line-height: 1;
}
.logo-fallback .logo-box .logo-top {
  background: #8B1A1A;
  color: #fff;
  font-size: 1.6rem;
}
.logo-fallback .logo-box .logo-bottom {
  background: #fff;
  color: #3a3a3a;
  font-size: 1.3rem;
  border-top: 1px solid #8B1A1A;
}

.header-tagline {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #777;
  margin-top: 14px;
}

/* Primary nav */
.primary-nav {
  background: #8B1A1A;
}
.primary-nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
}
.primary-nav-inner .nav-links {
  display: flex;
  align-items: center;
  flex: 1;
}
.primary-nav-inner .nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.88);
  padding: 12px 18px;
  transition: color 0.15s;
}
.primary-nav-inner .nav-links a:hover { color: #fff; }

.nav-utils {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-utils a {
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  transition: color 0.15s;
}
.nav-utils a:hover { color: #fff; }
.nav-utils .wc-cart-count {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  color: rgba(255,255,255,0.8);
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px 0;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  margin: 4px 0;
  transition: all 0.25s;
}

/* ============================================================
   HERO — two static images side by side
   ============================================================ */
.heroes {
  padding: 0 40px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 0;
}

.hero-slot {
  position: relative;
  overflow: hidden;
  background: #1a1a1a;
  /* Height set by aspect-ratio — designer targets 620×340px images */
  aspect-ratio: 620 / 340;
}

.hero-slot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-slot .hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, transparent 55%);
}

.hero-slot .hero-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px 20px;
  color: #fff;
}
.hero-caption .hc-title {
  font-family: 'Baskervville', serif;
  font-size: 1.3rem;
  line-height: 1.2;
  margin-bottom: 4px;
}
.hero-caption .hc-author {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  opacity: 0.85;
}
.hero-caption .hc-price {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  opacity: 0.8;
  margin-top: 6px;
}

.hero-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #2a2a2a;
}
.hero-placeholder p {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding: 20px;
}

/* ============================================================
   FEATURED COVERS — 6 book covers
   ============================================================ */
.covers-section {
  padding: 20px 40px 8px;
}

.covers-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
}

.cover-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.cover-item a { display: block; }

.cover-img-wrap {
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #f0ede8;
  position: relative;
}
.cover-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.cover-item:hover .cover-img-wrap img { transform: scale(1.03); }

.cover-info { text-align: center; }
.cover-info .cover-title {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  color: #1a1a1a;
  line-height: 1.3;
  margin-bottom: 2px;
}
.cover-info .cover-author {
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  color: #888;
  margin-bottom: 3px;
}
.cover-info .cover-price {
  font-family: 'Inter', sans-serif;
  font-size: 0.62rem;
  color: #1a1a1a;
}
.cover-info .cover-price .ebook { color: #888; margin-right: 6px; }
.cover-info .cover-price .paperback { color: #888; }

/* ============================================================
   SUBSTACK / BLOG
   ============================================================ */
.blog-section { padding: 8px 0 0; }

.blog-card {
  margin: 0 40px 32px;
  display: grid;
  grid-template-columns: 260px 1fr;
  border: 1px solid #e8e4df;
  overflow: hidden;
}

.blog-img {
  position: relative;
  background: #1a2a3a;
  overflow: hidden;
}
.blog-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.blog-img .blog-img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 180px;
  padding: 20px;
}
.blog-img .blog-img-placeholder p {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  text-align: center;
}

.blog-body { padding: 24px 28px; }
.blog-body .blog-kicker {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8B1A1A;
  margin-bottom: 8px;
}
.blog-body h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: #1a1a1a;
}
.blog-body p {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.65;
  margin-bottom: 14px;
}
.blog-body .blog-meta {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  color: #aaa;
  margin-bottom: 14px;
}
.blog-body .read-more {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #8B1A1A;
}
.blog-body .read-more:hover { text-decoration: underline; }

/* ============================================================
   COLLECTIONS BROWSER
   ============================================================ */
.collections-section { padding: 0 40px 32px; }

.collections-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 12px;
}

.collection-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}
.collection-item:hover .col-icon-wrap { border-color: #8B1A1A; }

.col-icon-wrap {
  width: 58px;
  height: 58px;
  border: 1px solid #ddd;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
  background: #faf9f7;
}
.col-icon-wrap img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}
.col-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.collection-item span {
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  font-weight: 500;
  color: #444;
  text-align: center;
  line-height: 1.3;
}

/* ============================================================
   NEWSLETTER BAND
   ============================================================ */
.newsletter-band {
  background: #8B1A1A;
  padding: 18px 40px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.newsletter-band .nl-text { flex: 1; }
.newsletter-band .nl-text p {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.9);
}
.newsletter-band .nl-form {
  display: flex;
  gap: 0;
}
.newsletter-band .nl-form-wrap {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.9);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #111;
  color: #aaa;
  padding: 36px 40px 24px;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 200px 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 28px;
}

.footer-brand .footer-logo-text {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: #fff;
  margin-bottom: 8px;
}
.footer-brand .footer-logo-image {
  height: 56px;
  width: auto;
  margin-bottom: 10px;
}
.footer-brand p {
  font-family: 'Inter', sans-serif;
  font-size: 0.65rem;
  line-height: 1.6;
  color: #666;
}

.footer-col h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #777;
  margin-bottom: 12px;
}
.footer-col a {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  color: #666;
  margin-bottom: 6px;
  transition: color 0.15s;
}
.footer-col a:hover { color: #aaa; }

.footer-bottom {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid #222;
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-bottom p {
  font-family: 'Inter', sans-serif;
  font-size: 0.6rem;
  color: #444;
}

/* ============================================================
   WOOCOMMERCE OVERRIDES
   ============================================================ */
.woocommerce-message,
.woocommerce-info {
  border-top-color: #8B1A1A;
}
.woocommerce-message::before,
.woocommerce-info::before {
  color: #8B1A1A;
}
.woocommerce a.button,
.woocommerce button.button {
  background: #8B1A1A;
  color: #fff;
  border-radius: 0;
}
.woocommerce a.button:hover,
.woocommerce button.button:hover {
  background: #6e1414;
  color: #fff;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .heroes { padding: 0 24px; gap: 12px; }
  .sec-head, .covers-section, .collections-section { padding-left: 24px; padding-right: 24px; }
  .blog-card { margin-left: 24px; margin-right: 24px; }
  .newsletter-band { padding: 16px 24px; }
  .site-footer { padding: 28px 24px 20px; }
  .footer-inner { grid-template-columns: 160px 1fr 1fr 1fr; gap: 24px; }
  .collections-grid { grid-template-columns: repeat(4, 1fr); }
  .covers-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .header-inner { padding: 14px 20px 0; }
  .primary-nav-inner { padding: 0 20px; }
  .nav-links { display: none; flex-direction: column; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .heroes { grid-template-columns: 1fr; padding: 0 20px; }
  .covers-grid { grid-template-columns: repeat(3, 1fr); }
  .blog-card { grid-template-columns: 1fr; margin: 0 20px 24px; }
  .blog-img { min-height: 160px; }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 20px; }
  .collections-grid { grid-template-columns: repeat(4, 1fr); }
  .sec-head, .covers-section, .collections-section { padding-left: 20px; padding-right: 20px; }
  .newsletter-band { flex-direction: column; gap: 12px; padding: 16px 20px; }
  .site-footer { padding: 24px 20px 16px; }
}

@media (max-width: 480px) {
  .covers-grid { grid-template-columns: repeat(2, 1fr); }
  .collections-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-inner { grid-template-columns: 1fr; }
}