/* 
 * Premium Miniature Donkey Design System
 */

:root {
    /* Colors */
    --dd-color-primary: #4B3621; /* Coffee brown - Main CTA */
    --dd-color-primary-hover: #3D2B1F;
    --dd-color-secondary: #2C1E16; /* Dark brown */
    --dd-color-background: #FFFFFF;
    --dd-color-accent-bg: #F4EBE1; /* Warm beige */
    
    /* Text Colors */
    --dd-color-text-main: #333333;
    --dd-color-text-heading: #1A120B;
    --dd-color-text-muted: #666666;
    
    /* Utility Colors */
    --dd-color-border: #E0D5C1;
    --dd-color-error: #B00020;

    /* Typography */
    --dd-font-heading: 'Playfair Display', Georgia, serif;
    --dd-font-body: 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    /* Spacing */
    --dd-space-xs: 8px;
    --dd-space-sm: 16px;
    --dd-space-md: 24px;
    --dd-space-lg: 48px;
    --dd-space-xl: 80px;

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

    /* Shadows */
    --dd-shadow-subtle: 0 4px 12px rgba(44, 30, 22, 0.05);
    --dd-shadow-hover: 0 8px 24px rgba(44, 30, 22, 0.1);
}

/* Base Elements */
body {
    font-family: var(--dd-font-body);
    color: var(--dd-color-text-main);
    background-color: var(--dd-color-background);
    line-height: 1.6;
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--dd-font-heading);
    color: var(--dd-color-text-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--dd-space-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

/* Links */
.dd-link {
    color: var(--dd-color-primary);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease, color 0.3s ease;
}

.dd-link:hover {
    color: var(--dd-color-secondary);
    border-color: var(--dd-color-secondary);
}

/* Section Backgrounds */
.dd-section-white {
    background-color: var(--dd-color-background);
    padding: var(--dd-space-xl) 0;
}

.dd-section-beige {
    background-color: var(--dd-color-accent-bg);
    padding: var(--dd-space-xl) 0;
}

/* Buttons */
.dd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--dd-font-body);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    text-decoration: none;
    border-radius: var(--dd-radius-sm);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.dd-btn-primary {
    background-color: var(--dd-color-primary);
    color: #FFFFFF;
}

.dd-btn-primary:hover, 
.dd-btn-primary:focus {
    background-color: var(--dd-color-primary-hover);
    color: #FFFFFF;
    box-shadow: var(--dd-shadow-subtle);
}

.dd-btn-secondary {
    background-color: transparent;
    color: var(--dd-color-primary);
    border: 2px solid var(--dd-color-primary);
}

.dd-btn-secondary:hover, 
.dd-btn-secondary:focus {
    background-color: var(--dd-color-accent-bg);
    color: var(--dd-color-secondary);
    border-color: var(--dd-color-secondary);
}

/* Cards */
.dd-card {
    background-color: var(--dd-color-background);
    border-radius: var(--dd-radius-md);
    box-shadow: var(--dd-shadow-subtle);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0,0,0,0.03);
}

.dd-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--dd-shadow-hover);
}

.dd-card-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 4/3;
}

.dd-card-content {
    padding: var(--dd-space-md);
}

.dd-card-title {
    margin-top: 0;
    margin-bottom: var(--dd-space-xs);
    font-size: 1.25rem;
}

/* Forms */
.dd-form-group {
    margin-bottom: var(--dd-space-md);
}

.dd-form-label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--dd-space-xs);
    color: var(--dd-color-text-heading);
    font-size: 0.95rem;
}

.dd-form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--dd-font-body);
    font-size: 1rem;
    color: var(--dd-color-text-main);
    background-color: var(--dd-color-background);
    border: 1px solid var(--dd-color-border);
    border-radius: var(--dd-radius-sm);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.dd-form-control:focus {
    outline: none;
    border-color: var(--dd-color-primary);
    box-shadow: 0 0 0 3px rgba(75, 54, 33, 0.1);
}

textarea.dd-form-control {
    min-height: 120px;
    resize: vertical;
}

/* Responsive Adjustments */
@media screen and (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .dd-section-white,
    .dd-section-beige {
        padding: var(--dd-space-lg) 0;
    }
    
    .dd-card-content {
        padding: var(--dd-space-sm);
    }
}