* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  color: #2b2b2b;
  background: #fdfcf9;
  line-height: 1.5;
}
a { color: #1f6f4a; text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: calc(100% - 3rem);
  max-width: 1100px;
  margin: 1.5rem auto 0;
  padding: 0.8rem 1.5rem;
  background: #1f6f4a;
  color: #fff;
  flex-wrap: wrap;
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(31, 111, 74, 0.28);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}
.site-nav .logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  text-decoration: none;
}
.site-nav .logo img {
  height: 34px;
  width: auto;
  display: block;
}
.nav-links a {
  color: rgba(255, 255, 255, 0.82);
  margin-left: 1.6rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav-links a:hover { color: #fff; border-color: rgba(255, 255, 255, 0.55); text-decoration: none; }
.nav-links a.active { color: #fff; border-color: #fff; font-weight: 700; text-decoration: none; }

main { max-width: 1100px; margin: 0 auto; padding: 2rem; }

.hero {
  background: #eef0e4;
  padding: 3rem 2rem;
  text-align: center;
  border-radius: 6px;
  margin-bottom: 2.5rem;
}
.hero h1 { font-size: 2.2rem; margin-bottom: 0.5rem; }
.hero p { font-size: 1.1rem; color: #555; max-width: 45ch; margin: 0 auto 1.5rem; }
.btn {
  display: inline-block;
  background: #1f6f4a;
  color: #fff;
  padding: 0.7rem 1.5rem;
  border-radius: 4px;
  font-weight: bold;
}
.btn:hover { background: #17563a; text-decoration: none; }

.section-title { font-size: 1.5rem; margin: 2.5rem 0 1rem; }

.duck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.5rem;
}
.duck-card {
  border: 1px solid #e0ddd2;
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
}
.duck-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; background: #eee; }
.duck-card .card-body { padding: 0.8rem; }
.duck-card h3 { font-size: 1rem; margin: 0 0 0.3rem; }
.duck-card .price { color: #1f6f4a; font-weight: bold; }

.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}
.product-layout img { border-radius: 6px; border: 1px solid #e0ddd2; }
.product-image img { cursor: zoom-in; }
.enlarge-hint { text-align: center; font-size: 0.8rem; color: #888; margin-top: 0.5rem; }
.product-info .price { font-size: 1.4rem; color: #1f6f4a; font-weight: bold; margin: 0.5rem 0 1rem; }
.product-info .desc { margin-bottom: 1.5rem; }

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
}
.meta-line .sku {
  font-size: 0.8rem;
  color: #888;
  align-self: center;
}
.amazon-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-family: -apple-system, sans-serif;
  color: #2b2b2b;
  background: #f5c94a;
  border: 1px solid #d9ab1e;
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  font-weight: bold;
}
.amazon-badge:hover { text-decoration: none; background: #f0bd2c; }
.max-qty {
  font-size: 0.85rem;
  color: #a15c1e;
  background: #fbeedd;
  border: 1px solid #eecfa3;
  padding: 0.5rem 0.8rem;
  border-radius: 4px;
  margin: 1rem 0;
  display: inline-block;
}

.specs-section { margin-top: 3rem; }
.specs-table { width: 100%; border-collapse: collapse; max-width: 700px; }
.specs-table th, .specs-table td {
  text-align: left;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid #e0ddd2;
  vertical-align: top;
}
.specs-table th {
  width: 32%;
  color: #555;
  font-weight: normal;
  font-family: -apple-system, sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.specs-table td { font-size: 0.98rem; }

.history-section { margin-top: 3rem; max-width: 75ch; }
.history-section p { margin-bottom: 1.2rem; }

.related-section { margin-top: 3rem; }

.reviews { margin-top: 3rem; }
.review { border-top: 1px solid #e0ddd2; padding: 1.4rem 0; }
.review .stars { color: #e0a326; }
.review .reviewer { font-weight: bold; margin-right: 0.5rem; }
.review .review-title { font-weight: bold; display: block; margin: 0.3rem 0 0.4rem; }
.review p { margin: 0; color: #3a3a3a; }

.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 999;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  padding: 2rem;
}
.lightbox-overlay.open { display: flex; }
.lightbox-overlay img {
  max-width: 90vw;
  max-height: 90vh;
  border-radius: 4px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.about-body, .contact-body { max-width: 70ch; }

.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  margin: 3rem 0;
}
.about-section h2 { margin-top: 0; }

.postcard-wrap { display: flex; justify-content: center; }
.postcard {
  max-width: 420px;
  width: 100%;
  background: #fff;
  padding: 10px 10px 36px;
  box-shadow: 0 18px 32px rgba(0, 0, 0, 0.28);
  transform: rotate(-2.5deg);
}
.postcard img { width: 100%; display: block; }
.postcard .caption {
  text-align: center;
  font-family: Georgia, serif;
  font-style: italic;
  color: #555;
  margin-top: 0.6rem;
  font-size: 0.9rem;
}

.about-section-full { margin: 3.5rem 0; }
.about-section-full .about-body { max-width: none; }
.about-section-full h3 { margin-top: 2.5rem; }
.hq-photo-wrap {
  margin: 1.5rem 0 2rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  border-radius: 6px;
  overflow: hidden;
}
.hq-photo-wrap img { width: 100%; display: block; }
.hq-photo-wrap .caption {
  text-align: center;
  font-family: Georgia, serif;
  font-style: italic;
  color: #555;
  margin-top: 0.7rem;
  font-size: 0.95rem;
  box-shadow: none;
}

@media (max-width: 700px) {
  .about-section { grid-template-columns: 1fr; }
}

.news-list article {
  border-bottom: 1px solid #e0ddd2;
  padding: 1.5rem 0;
}
.news-list h3 { margin-bottom: 0.2rem; }
.news-list h3 a { color: #2b2b2b; }
.news-list h3 a:hover { color: #1f6f4a; text-decoration: none; }
.news-date { color: #888; font-size: 0.9rem; margin-bottom: 0.5rem; }
.news-meta {
  font-family: -apple-system, sans-serif;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #a15c1e;
  margin-bottom: 0.4rem;
}
.news-meta .sep { color: #ccc; margin: 0 0.4rem; text-transform: none; letter-spacing: 0; }
.news-excerpt { color: #555; margin: 0.4rem 0 0; }

.article-body { max-width: 78ch; }
.article-headline {
  font-family: Georgia, serif;
  font-style: italic;
  font-size: 1.25rem;
  color: #1f6f4a;
  border-left: 4px solid #1f6f4a;
  padding-left: 1rem;
  margin: 1.5rem 0 2rem;
}
.article-body p { margin-bottom: 1.2rem; }
.article-body ul, .article-body ol { margin: 0 0 1.2rem; padding-left: 1.4rem; }
.article-body li { margin-bottom: 0.4rem; }
.article-body pre {
  background: #2b2b2b;
  color: #d8d4c8;
  font-family: "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.78rem;
  line-height: 1.4;
  padding: 1.2rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 0 0 1.5rem;
}
.article-dialogue p { margin-bottom: 1rem; }
.article-dialogue strong { color: #1f6f4a; }
.article-back { margin-top: 2.5rem; }

.contact-details { margin-top: 1.5rem; }
.contact-details p { margin: 0.3rem 0; }

.site-footer {
  background: #2b2b2b;
  color: #ddd;
  padding: 2.5rem 2rem 1.5rem;
  margin-top: 3rem;
}
.footer-cols {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}
.footer-cols h4 { color: #fff; margin-bottom: 0.6rem; }
.footer-cols ul { list-style: none; padding: 0; margin: 0; }
.footer-cols li { margin-bottom: 0.4rem; }
.footer-cols a { color: #bbb; }
.footer-cols p { color: #aaa; font-size: 0.9rem; }
.copyright {
  max-width: 1100px;
  margin: 1.5rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid #444;
  font-size: 0.85rem;
  color: #888;
}

@media (max-width: 700px) {
  .product-layout { grid-template-columns: 1fr; }
  .site-nav { flex-direction: column; align-items: flex-start; }
  .nav-links a { margin-left: 0; margin-right: 1rem; }
}