/* Shared styles — Ali Imperiale
   Used across all pages: base, fonts, footer, hamburger menu, related posts */

/* Brand Fonts */
@font-face {
  font-family: 'New Standard';
  src: url('/fonts/NewStandard-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'The Bloomington';
  src: url('/fonts/TheBloomington-Script.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: #FAF8EB;
  color: #2E3E24;
  min-height: 100vh;
}

/* Footer */
.site-footer {
  background: #2E3E24;
  color: #C6C8BB;
  padding: 48px 24px 28px;
}

.footer-inner {
  max-width: 760px;
  margin: 0 auto;
}

.footer-brand {
  text-align: center;
  margin-bottom: 36px;
}

.footer-brand img {
  height: 28px;
  opacity: 0.8;
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.8rem;
  color: #8a8a7a;
  line-height: 1.5;
}

.footer-columns {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 36px;
}

.footer-col h4 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #AD9846;
  margin-bottom: 14px;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: #C6C8BB;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color 0.15s;
}

.footer-col a:hover {
  color: #FAF8EB;
}

.footer-bottom {
  border-top: 1px solid rgba(198, 200, 187, 0.15);
  padding-top: 20px;
  text-align: center;
  font-size: 0.75rem;
  color: #8a8a7a;
}

.footer-bottom a {
  color: #AD9846;
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Hamburger Menu */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  position: relative;
  z-index: 101;
  -webkit-tap-highlight-color: transparent;
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #C6C8BB;
  margin: 5px 0;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-hamburger.active span:nth-child(2) {
  opacity: 0;
}
.nav-hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
  .nav-hamburger {
    display: block;
  }
  .site-nav .nav-links,
  nav .nav-links,
  .nav .nav-links {
    display: none !important;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #2E3E24;
    flex-direction: column;
    padding: 12px 24px 20px;
    gap: 0;
    border-top: 1px solid rgba(198, 200, 187, 0.15);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  }
  .site-nav .nav-links.nav-open,
  nav .nav-links.nav-open,
  .nav .nav-links.nav-open {
    display: flex !important;
  }
  .site-nav .nav-links li,
  nav .nav-links li,
  .nav .nav-links li {
    border-bottom: 1px solid rgba(198, 200, 187, 0.08);
  }
  .site-nav .nav-links li:last-child,
  nav .nav-links li:last-child,
  .nav .nav-links li:last-child {
    border-bottom: none;
  }
  .site-nav .nav-links a,
  nav .nav-links a,
  .nav .nav-links a {
    display: block;
    padding: 12px 0;
    font-size: 0.95rem;
  }
  .site-nav,
  nav,
  .nav {
    position: relative;
  }
}

/* Related Posts */
.related-posts {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px 48px;
}
.related-posts h2 {
  font-family: 'The Bloomington', cursive;
  font-size: 2rem;
  font-weight: 400;
  color: #2E3E24;
  text-align: center;
  margin-bottom: 24px;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.related-card {
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  color: #2E3E24;
  box-shadow: 0 1px 4px rgba(46, 62, 36, 0.06);
  border: 1px solid rgba(46, 62, 36, 0.06);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.related-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46, 62, 36, 0.1);
}
.related-thumb {
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.related-title {
  padding: 12px 14px;
  font-family: 'New Standard', Georgia, serif;
  font-size: 0.88rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 600px) {
  .related-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin: 0 auto;
  }
  .related-thumb {
    height: 160px;
  }
  .related-posts h2 {
    font-size: 1.7rem;
  }
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #2E3E24;
  color: #FAF8EB;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.15s ease;
  z-index: 90;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.back-to-top.visible {
  opacity: 0.85;
  visibility: visible;
}
.back-to-top:hover {
  opacity: 1;
  transform: translateY(-2px);
}

/* Footer mobile */
@media (max-width: 480px) {
  .footer-columns {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 38px;
    height: 38px;
  }
}

/* ============================================
   Large screens (1200px+)
   Widen layout containers for 1440p / 4K displays
   ============================================ */
@media (min-width: 1200px) {
  /* Footer */
  .footer-inner {
    max-width: 1100px;
  }

  /* Related posts */
  .related-posts {
    max-width: 1100px;
  }

  .related-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
  }

  .related-thumb {
    height: 150px;
  }

  /* Site nav — widen inner content */
  .site-nav,
  nav {
    padding-left: calc((100% - 1100px) / 2 + 24px);
    padding-right: calc((100% - 1100px) / 2 + 24px);
  }

  /* Blog index — wider grid with vertical cards */
  .blog-grid {
    max-width: 1100px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .blog-card {
    flex-direction: column;
  }

  .blog-card .thumb {
    width: 100% !important;
    height: 200px !important;
  }

  .blog-filters {
    max-width: 1100px;
  }

  /* Homepage container */
  .container {
    max-width: 1100px;
  }

  /* Reads page — wider grid, 2-column */
  .books-grid {
    max-width: 1100px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  /* Blog post article — keep text readable but widen wrapper */
  .article-container {
    max-width: 760px;
  }

  .breadcrumb {
    max-width: 760px;
  }

  /* Wider article header for visual impact */
  .article-header h1 {
    max-width: 700px;
  }

  .article-subtitle {
    max-width: 580px;
  }

  /* Blog preview cards — 2-column on homepage */
  .blog-preview {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

/* Extra-large screens (1800px+) — 4K */
@media (min-width: 1800px) {
  .footer-inner,
  .related-posts,
  .blog-grid,
  .blog-filters,
  .books-grid,
  .container {
    max-width: 1320px;
  }

  .site-nav,
  nav {
    padding-left: calc((100% - 1320px) / 2 + 24px);
    padding-right: calc((100% - 1320px) / 2 + 24px);
  }

  .related-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .blog-card .thumb {
    height: 220px !important;
  }

  .article-container {
    max-width: 800px;
  }

  .breadcrumb {
    max-width: 800px;
  }
}