/* ===================================
   Horizon Outdoor - Shared Brand CSS
   跨框架共用品牌基底樣式
   =================================== */

/* Brand Color Variables */
:root {
    /* Primary Colors */
    --brand-primary: #2e7d32;
    --brand-primary-light: #43a047;
    --brand-primary-dark: #1b5e20;
    --brand-accent: #66bb6a;

    /* Neutral Colors */
    --brand-dark: #1e293b;
    --brand-gray: #64748b;
    --brand-light-gray: #f0f9f4;
    --brand-white: #f8fafc;

    /* Typography */
    --font-primary: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-english: 'Inter', 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Font Classes for Language Switching */
.font-english {
    font-family: var(--font-english);
}

.font-chinese {
    font-family: var(--font-primary);
}

.font-french {
    font-family: var(--font-english);
}