:root {
  --primary: #E67E22;
  --primary-light: #fef3e6;
  --primary-dark: #cf6d1a;
  --black: #1a1a1a;
  --gray-900: #2a2a2a;
  --gray-600: #666;
  --gray-400: #999;
  --gray-200: #e0e0e0;
  --gray-100: #f7f7f7;
  --white: #fff;
  --max-width: 1140px;
  --font: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font); color: var(--black); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }

/* NAV */
.nav {
  background: var(--white);
  border-bottom: 3px solid var(--primary);
  position: sticky; top: 0; z-index: 100;
}
.nav-container {
  max-width: var(--max-width); margin: 0 auto; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-size: 21px; font-weight: 700; color: var(--black); text-decoration: none;
}
.logo span { color: var(--primary); }
.nav-links { display: flex; gap: 24px; }
.nav-links a {
  text-decoration: none; color: var(--gray-600); font-size: 14px; font-weight: 600;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px; background: var(--black); margin: 4px 0;
}

/* LAYOUT */
.layout {
  max-width: var(--max-width); margin: 0 auto; padding: 24px;
  display: grid; grid-template-columns: 220px 1fr; gap: 32px;
}

/* SIDEBAR */
.sidebar {
  position: sticky; top: 80px; align-self: start;
}
.sidebar h3 {
  font-size: 13px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 1px; color: var(--gray-400); margin-bottom: 16px;
  padding-bottom: 10px; border-bottom: 1px solid var(--gray-200);
}
.filter-group { margin-bottom: 22px; }
.filter-group h4 {
  font-size: 14px; font-weight: 600; color: var(--black); margin-bottom: 8px;
}
.filter-tag {
  display: inline-block; padding: 5px 14px; border: 1px solid var(--gray-200);
  border-radius: 20px; font-size: 13px; font-family: var(--font);
  color: var(--gray-600); margin: 0 4px 6px 0; cursor: pointer;
  background: var(--white); transition: all 0.2s;
}
.filter-tag:hover {
  border-color: var(--primary); color: var(--primary);
}
.filter-tag.active {
  background: var(--primary); color: var(--white); border-color: var(--primary);
}
.sidebar-cta {
  background: var(--primary-light); border-radius: 12px; padding: 18px; margin-top: 20px;
}
.sidebar-cta-icon { font-size: 24px; margin-bottom: 8px; }
.sidebar-cta h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.sidebar-cta p { font-size: 13px; color: var(--gray-600); line-height: 1.5; }
.sidebar-cta a { color: var(--primary); font-weight: 600; }

/* MAIN */
.main-header { margin-bottom: 24px; }
.main-header h1 { font-size: 26px; font-weight: 700; }
.main-header .sub { color: var(--gray-600); font-size: 14px; margin-top: 2px; }

/* SECTION BAR */
.section-bar {
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 2px solid var(--black); padding-bottom: 10px; margin-bottom: 16px;
}
.section-bar h2 { font-size: 16px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.product-count { font-size: 12px; color: var(--gray-400); font-weight: 500; }
.product-section { margin-bottom: 36px; }

/* PRODUCT GRID */
.product-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.product {
  background: var(--gray-100); border-radius: 12px; padding: 20px;
  text-align: center; text-decoration: none; color: inherit;
  transition: all 0.2s; cursor: pointer; display: block;
}
.product:hover {
  box-shadow: 0 4px 20px rgba(230, 126, 34, 0.15); transform: translateY(-2px);
}
.product-img {
  width: 100%; aspect-ratio: 1; background: #e8e8e8; border-radius: 8px;
  margin-bottom: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 36px; color: #bbb; overflow: hidden;
}
.product-img img {
  width: 80%; height: 80%; object-fit: contain;
}
.product-brand {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--primary); font-weight: 700;
}
.product-name {
  font-size: 15px; font-weight: 600; margin: 4px 0;
}
.product-shape {
  font-size: 12px; color: var(--gray-400); margin-bottom: 6px;
}
.product-price {
  font-size: 20px; font-weight: 700; color: var(--primary);
}
.product-price .nzd {
  font-size: 11px; color: var(--gray-400); font-weight: 500; margin-left: 2px;
}
.product-price small {
  font-size: 13px; color: var(--gray-400); font-weight: 400;
  text-decoration: line-through; margin-left: 6px;
}

/* GUIDES CTA */
.guides-cta {
  background: var(--primary-light); border-radius: 12px; padding: 28px; margin: 12px 0 20px;
}
.guides-cta h2 { font-size: 18px; font-weight: 700; margin-bottom: 16px; }
.guide-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.guide-card {
  background: var(--white); border-radius: 10px; padding: 20px;
  text-decoration: none; color: inherit; transition: all 0.2s;
}
.guide-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateY(-2px); }
.guide-icon { font-size: 24px; margin-bottom: 8px; }
.guide-card h3 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.guide-card p { font-size: 13px; color: var(--gray-600); }

.disclaimer {
  font-size: 12px; color: var(--gray-400); margin: 20px 0; line-height: 1.6;
}

/* FOOTER */
.footer {
  background: var(--black); color: var(--white); padding: 48px 0 0; margin-top: 40px;
}
.footer-inner {
  max-width: var(--max-width); margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px;
}
.footer-logo {
  font-size: 20px; font-weight: 700; margin-bottom: 8px;
}
.footer-logo span { color: var(--primary); }
.footer p, .footer a { font-size: 14px; color: rgba(255,255,255,0.5); text-decoration: none; }
.footer a:hover { color: var(--white); }
.footer-col h4 {
  font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 12px; color: var(--white);
}
.footer-col a { display: block; margin-bottom: 6px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1); margin-top: 32px;
  padding: 20px 0; text-align: center; font-size: 13px;
  color: rgba(255,255,255,0.3);
}

/* ARTICLE PAGES */
.page-full { max-width: 760px; margin: 0 auto; padding: 40px 24px; }
.article h1 { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.article-meta { font-size: 14px; color: var(--gray-400); margin-bottom: 24px; }
.article h2 { font-size: 21px; font-weight: 700; margin: 28px 0 10px; }
.article p { font-size: 16px; line-height: 1.8; color: var(--gray-900); margin-bottom: 14px; }
.article ul, .article ol { padding-left: 24px; margin-bottom: 14px; }
.article li { font-size: 16px; line-height: 1.8; margin-bottom: 4px; }
.article strong { color: var(--black); }

/* PAGE HEADER (guides index, retailers) */
.page-header h1 { font-size: 28px; font-weight: 700; margin-bottom: 4px; }
.page-header p { font-size: 15px; color: var(--gray-600); }

/* GUIDES LIST */
.guide-list { display: flex; flex-direction: column; gap: 8px; }
.guide-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; background: var(--gray-100); border-radius: 10px;
  text-decoration: none; color: inherit; transition: all 0.2s;
}
.guide-item:hover { background: var(--primary-light); }
.guide-item h3 { font-size: 16px; font-weight: 600; }
.guide-item p { font-size: 14px; color: var(--gray-600); }
.guide-item-arrow { font-size: 18px; color: var(--primary); font-weight: 700; }

/* RETAILER CARDS */
.retailer-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.retailer-card {
  display: flex; align-items: center; gap: 16px;
  padding: 18px; background: var(--gray-100); border-radius: 10px;
  text-decoration: none; color: inherit; transition: all 0.2s; position: relative;
}
.retailer-card:hover { background: var(--primary-light); }
.retailer-icon { font-size: 28px; }
.retailer-info h3 { font-size: 15px; font-weight: 600; }
.retailer-info p { font-size: 13px; color: var(--gray-600); }
.retailer-badge {
  position: absolute; top: 12px; right: 12px; background: var(--primary);
  color: var(--white); font-size: 11px; font-weight: 700; padding: 3px 10px;
  border-radius: 4px;
}

/* MOBILE */
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); padding: 16px 24px; border-bottom: 2px solid var(--primary); gap: 12px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .guide-cards { grid-template-columns: 1fr; }
  .retailer-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .main-header h1 { font-size: 22px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
}