:root {
    /* Colors */
    --color-primary: #3E2723;   /* Dark Brown */
    --color-secondary: #F5F0E1; /* Cream */
    --color-accent: #C89B3C;    /* Caramel Gold */
    --color-text-dark: #1A1A1A;
    --color-text-light: #F5F5F5;
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;

    /* Fonts */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-sm: 0.5rem;   /* 8px */
    --spacing-md: 1rem;     /* 16px */
    --spacing-lg: 2rem;     /* 32px */
    --spacing-xl: 4rem;     /* 64px */
    --spacing-2xl: 8rem;    /* 128px */

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;

    /* Effects */
    --transition-fast: 0.3s ease;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --radius-sm: 4px;
    --radius-md: 8px;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-white);
    color: var(--color-text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.center {
    text-align: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}