/* ===== 設計系統 - Design Tokens ===== */
/* 獨立檔案，確保所有頁面（含獨立頁面）都能讀取 token */
:root {
  /* === 品牌色 === */
  --color-primary: #12766e;
  --color-primary-light: #2f8c82;
  --color-primary-dark: #245f8d;

  /* === 文字色 === */
  --color-text: #2c3e50;
  --color-text-dark: #333;
  --color-text-secondary: #555;
  --color-text-muted: #6c757d;
  --color-text-light: #767676;

  /* === 背景色 === */
  --color-bg-page: #f4f7f6;
  --color-bg-surface: #f8f9fa;
  --color-bg-white: #ffffff;

  /* === 邊框色 === */
  --color-border: #e9ecef;
  --color-border-light: #dee2e6;
  --color-border-input: #e1e5e9;

  /* === 功能色 === */
  --color-success: #16a34a;
  --color-success-hover: #15803d;
  --color-danger: #dc2626;
  --color-danger-hover: #b91c1c;
  --color-warning: #f59e0b;
  --color-info: #3b82f6;

  /* === 類型標籤色 === */
  --color-type-presale: #8b7349;
  --color-type-completed: #0284c7;
  --color-type-presale-soft: rgba(139, 115, 73, 0.13);
  --color-type-completed-soft: rgba(2, 132, 199, 0.12);
  --color-type-presale-border: rgba(139, 115, 73, 0.34);
  --color-type-completed-border: rgba(2, 132, 199, 0.28);
  --color-type-presale-on-dark: #fcd34d;
  --color-type-completed-on-dark: #7dd3fc;

  /* === 特殊按鈕色 === */
  --color-sponsor: #dc2626;
  --color-favorites: #ec4899;

  /* === 品牌字標比例 === */
  --brand-lockup-gap: 10px;
  --brand-lockup-icon-compact: 34px;
  --brand-lockup-text-compact: 22px;
  --brand-lockup-icon-compact-mobile: 30px;
  --brand-lockup-text-compact-mobile: 18px;
  --brand-lockup-icon-large: 42px;
  --brand-lockup-text-large: 28px;
  --brand-lockup-icon-large-mobile: 34px;
  --brand-lockup-text-large-mobile: 22px;

  /* === 間距系統 === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --section-px: 1.5rem;

  /* === 圓角系統 === */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* === 陰影系統 === */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 4px 15px rgba(0, 0, 0, 0.1);

  /* === 過渡動畫 === */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.35s ease;

  /* === 模糊效果 === */
  --blur-glass: blur(16px);
}