:root {
  --accent-cad: #dc2626;
  --accent-danger: #ef4444;
  --accent-primary: #16a34a;
  --accent-secondary: #fbbf24;
  --accent-usd: #16a34a;
  --accent-warning: #f59e0b;
  --border-accent: #16a34a;
  --border-primary: #1a3a1a;
  --btn-danger-bg: #ef4444;
  --btn-primary-bg: #16a34a;
  --btn-primary-hover: #15803d;
  --btn-primary-text: #ffffff;
  --btn-secondary-bg: #1a3a1a;
  --btn-secondary-text: #bbf7d0;
  --btn-success-bg: #16a34a;
  --card-bg: #0f1f0f;
  --card-border: #1a3a1a;
  --card-hover: #132813;
  --footer-bg: #030903;
  --footer-text: #4ade80;
  --input-bg: #1a3a1a;
  --input-border: #2a5a2a;
  --input-focus: #16a34a;
  --input-text: #ecfdf5;
  --modal-bg: #1a3a1a;
  --modal-overlay: rgba(0,0,0,0.7);
  --nav-active: #16a34a;
  --nav-bg: #050e05;
  --nav-text: #bbf7d0;
  --primary-bg: #071207;
  --secondary-bg: #0b180b;
  --text-heading: #fbbf24;
  --text-muted: #15803d;
  --text-primary: #ecfdf5;
  --text-secondary: #4ade80;
  --tier-basic: #16a34a;
  --tier-dedicated: #fbbf24;
  --tier-smart-home: #86efac;
  --vip-badge-bg: linear-gradient(135deg, #c9922a 0%, #f5d07a 40%, #e8b84b 60%, #b8811e 100%);
  --vip-badge-border: #f5d07a;
  --vip-badge-panel-bg: rgba(197,151,40,.08);
  --vip-badge-shadow: 0 2px 12px rgba(197,151,40,.55), 0 1px 3px rgba(0,0,0,.4);
  --vip-badge-text: #1a0e00;
  --font-body-family: Inter, system-ui, sans-serif;
  --font-body-size: 16px;
  --font-body-weight: 400;
  --font-body-line-height: 1.6;
  --font-button-family: Inter, system-ui, sans-serif;
  --font-button-size: 15px;
  --font-button-weight: 600;
  --font-button-line-height: 1.0;
  --font-caption-family: Inter, system-ui, sans-serif;
  --font-caption-size: 12px;
  --font-caption-weight: 400;
  --font-caption-line-height: 1.4;
  --font-code-family: JetBrains Mono, monospace;
  --font-code-size: 14px;
  --font-code-weight: 400;
  --font-code-line-height: 1.6;
  --font-heading-family: Inter, system-ui, sans-serif;
  --font-heading-size: 32px;
  --font-heading-weight: 700;
  --font-heading-line-height: 1.2;
  --font-nav-family: Inter, system-ui, sans-serif;
  --font-nav-size: 15px;
  --font-nav-weight: 500;
  --font-nav-line-height: 1.5;
  --font-price-family: Inter, system-ui, sans-serif;
  --font-price-size: 48px;
  --font-price-weight: 800;
  --font-price-line-height: 1.0;
  --font-small-family: Inter, system-ui, sans-serif;
  --font-small-size: 14px;
  --font-small-weight: 400;
  --font-small-line-height: 1.5;
  --font-subheading-family: Inter, system-ui, sans-serif;
  --font-subheading-size: 24px;
  --font-subheading-weight: 600;
  --font-subheading-line-height: 1.3;
}