:root {
  --color-bg: #ffffff;
  --color-alt-bg: #f8f9fa;
  --color-text: #1a1a1a;
  --color-text-muted: #555555;
  --color-primary: #4a90e2;
  --color-primary-dark: #357abd;
  --color-accent: #ffb347;
  --color-accent-dark: #e69a32;
  --font-main: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --radius: 12px;
  --shadow: 0 4px 12px rgba(0,0,0,0.08);
  --container-width: 1100px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: 8px;
  z-index: 100;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
}

.site-header {
  padding: var(--spacing-sm) 0;
  background: var(--color-bg);
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: -0.5px;
}

.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #e0f2ff 0%, #fff8e1 100%);
  padding: var(--spacing-lg) 0;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  line-height: 1.1;
}

.mission {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: 14px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.btn:hover, .btn:focus-visible {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

.section {
  padding: var(--spacing-lg) 0;
}

.alt-bg {
  background: var(--color-alt-bg);
}

.section h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.product-card {
  background: var(--color-bg);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}

.product-card:hover {
  transform: translateY(-4px);
}

.product-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.product-card h3 {
  padding: var(--spacing-sm);
  text-align: center;
  font-size: 1.2rem;
}

.hours-table {
  max-width: 500px;
  margin: 0 auto;
  border-collapse: collapse;
  width: 100%;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid #e0e0e0;
}

.hours-row:last-child {
  border-bottom: none;
}

.hours-row span:first-child {
  font-weight: 600;
}

.hours-row span:last-child {
  color: var(--color-text-muted);
}

address {
  font-style: normal;
  text-align: center;
  font-size: 1.1rem;
  line-height: 2;
}

address a {
  color: var(--color-primary);
  text-decoration: none;
}

address a:hover, address a:focus-visible {
  text-decoration: underline;
}

.site-footer {
  padding: var(--spacing-md) 0;
  text-align: center;
  background: var(--color-text);
  color: #aaa;
  font-size: 0.9rem;
}

@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .section {
    padding: var(--spacing-lg) 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn, .product-card {
    transition: none;
  }
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}