:root {
  --primary-color: #007A4D;
  --secondary-color: #F5A623;
  --bg-color: #ffffff;
  --text-color: #171717;
  --text-muted: #4a4a4a;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.1);
  --bento-radius: 20px;
  --transition-speed: 0.3s;
  --grain-overlay: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.03;
  pointer-events: none;
  background-image: var(--grain-overlay);
  z-index: 9999;
}

/* Header & Navigation */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 600;
  margin-left: 2rem;
  transition: color var(--transition-speed) ease;
}

nav a:hover {
  color: var(--primary-color);
}

nav a.nav-cta {
  background-color: var(--secondary-color);
  color: #ffffff;
  padding: 0.6rem 1.2rem;
  border-radius: 10px;
  transition: all var(--transition-speed) ease;
  display: inline-block;
}

nav a.nav-cta:hover {
  background-color: #e0951a;
  color: #ffffff;
  transform: translateY(-2px);
}

/* Bento Grid Layout */
.container {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 1.5rem;
}

.bento-item {
  background: #f8f8f8;
  border-radius: var(--bento-radius);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.bento-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.bento-item.large {
  grid-column: span 2;
  grid-row: span 2;
}

.bento-item.tall {
  grid-row: span 2;
}

.bento-item.wide {
  grid-column: span 2;
}

/* Glassmorphism Accents */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(8px);
  border: 1px solid var(--glass-border);
}

/* Typography */
h1, h2, h3 {
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.primary-accent {
  color: var(--primary-color);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 1.6rem;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--transition-speed) ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: #00633e;
  transform: scale(1.02);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: #ffffff;
}

.btn-secondary:hover {
  background-color: #e0951a;
  transform: scale(1.02);
}

/* Shop & Blog Specifics */
.shop-card {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.price-tag {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--secondary-color);
}

.blog-tag {
  display: inline-block;
  background: var(--primary-color);
  color: white;
  padding: 0.2rem 0.8rem;
  border-radius: 4px;
  font-size: 0.75rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

/* Links */
a {
  color: var(--primary-color);
  transition: opacity var(--transition-speed) ease;
}

a:hover {
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .bento-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }
  
  .bento-item.large, .bento-item.tall, .bento-item.wide {
    grid-column: span 1;
    grid-row: span 1;
  }
  
  header {
    flex-direction: column;
    gap: 1rem;
  }
  
  nav a {
    margin: 0 0.5rem;
  }
}

/* Image styling */
.img-container {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--bento-radius);
}

/* Depth & Sophistication */
.depth-shadow {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

footer {
  padding: 4rem 5%;
  border-top: 1px solid var(--glass-border);
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}