:root {
  --bg-color: #f5f5f7;
  --card-bg: #ffffff;
  --accent: #222222;
  --muted: #666666;
  --border-radius: 12px;
  --shadow: 0 8px 20px rgba(0,0,0,0.06);
  --max-width: 1100px;
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--bg-color);
  color: #111;
  font-size: 17px;
  line-height: 1.6;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.header {
  background: #ffffffcc;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e5e5ea;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 1rem;
  text-transform: uppercase;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  margin-left: 18px;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--accent);
}

.main {
  flex: 1;
}

.hero {
  max-width: var(--max-width);
  margin: 24px auto 12px;
  padding: 20px;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
  grid-gap: 24px;
}

@media (max-width: 800px) {
  .hero {
    grid-template-columns: 1fr;
  }
}

.hero-main {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 24px 24px 20px;
}

.hero-kicker {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-bottom: 8px;
}

.hero-title {
  font-size: 2.1rem;
  margin: 0 0 10px;
}

.hero-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.hero-meta {
  margin-top: 18px;
  font-size: 0.95rem;
  color: var(--muted);
}

.hero-meta strong {
  color: #222;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 18px 18px;
  font-size: 0.98rem;
  color: var(--muted);
}

.hero-card strong {
  color: #222;
}

.categories {
  max-width: var(--max-width);
  margin: 0 auto 32px;
  padding: 0 20px 24px;
}

.section-title {
  font-size: 1.4rem;
  margin: 10px 0 16px;
}

.section-subtitle {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 16px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  grid-gap: 18px;
}

.category-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 18px 18px 16px;
  display: flex;
  flex-direction: column;
}

.category-title {
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 1.1rem;
}

.category-description {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 10px;
}

.category-link {
  margin-top: auto;
  font-size: 0.95rem;
}

.category-link a {
  text-decoration: none;
  color: #0055cc;
}

.category-link a:hover {
  text-decoration: underline;
}

.footer {
  border-top: 1px solid #e5e5ea;
  background: #f9f9fb;
  padding: 14px 20px;
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
}

/* Category page */
.category-wrapper {
  max-width: var(--max-width);
  margin: 24px auto 32px;
  padding: 0 20px;
}

.breadcrumbs {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 12px;
}

.breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.category-header {
  margin-bottom: 16px;
}

.category-header h1 {
  margin: 0 0 6px;
  font-size: 1.7rem;
}

.category-header p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.product-list {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.product-list-item {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
}

.product-list-item a {
  text-decoration: none;
  color: #0055cc;
  font-size: 1rem;
}

.product-list-item a:hover {
  text-decoration: underline;
}

.product-list-meta {
  margin-top: 4px;
  font-size: 0.9rem;
  color: var(--muted);
}

/* Product page */
.product-wrapper {
  max-width: var(--max-width);
  margin: 24px auto 32px;
  padding: 0 20px;
}

.product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.25fr);
  grid-gap: 24px;
}

@media (max-width: 900px) {
  .product-layout {
    grid-template-columns: 1fr;
  }
}

.product-image-card,
.product-info-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 18px 20px 16px;
}

.product-image {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 10px;
  background: #e5e5ea;
}

.product-category {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted);
  margin-bottom: 4px;
}

.product-name {
  margin: 0 0 8px;
  font-size: 1.6rem;
}

.product-price {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 8px 0 10px;
}

.product-description {
  font-size: 0.98rem;
  color: var(--muted);
  line-height: 1.7;
}

.product-meta {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--muted);
}

.paypal-placeholder {
  margin-top: 18px;
  padding: 12px 12px;
  border-radius: 10px;
  border: 1px dashed #d0d0d5;
  font-size: 0.95rem;
  color: var(--muted);
  background: #fafafa;
}

.back-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.95rem;
}

.back-link a {
  text-decoration: none;
  color: #0055cc;
}

.back-link a:hover {
  text-decoration: underline;
}

/* Simple tag for company label */
.company-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.company-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #2ecc71;
}