:root {
  --tf-primary: #F97316;
  --tf-secondary: #0A0A0A;
  --tf-accent: #EAB308;
  --tf-bg: #171717;
  --tf-text: #E5E5E5;
  --tf-radius: 0px;
  --tf-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  --tf-header-h: 80px;
  --tf-section-space: 3.5rem;
}
body { background: var(--tf-bg); color: var(--tf-text); }
.tf-header { background: var(--tf-secondary); }
.tf-footer { background: var(--tf-secondary); }
.tf-product-card { border-radius: var(--tf-radius); box-shadow: var(--tf-shadow); }
.button,.btn{text-transform:uppercase;letter-spacing:.06em}
.tf-product-card{background:#262626;border:1px solid #404040}