/* ==========================================
   PURRFECT WELLNESS - GLOBAL DESIGN SYSTEM
   Modern, warm, and clean design patterns
   ========================================== */

:root {
    /* Color Palette - Warm & Inviting */
    --sage-green: #a8b896;
    --gentle-blue: #8cb4c8;
    --mint-green: #7da687;
    --warm-cream: #f5f0e8;
    --lavender-light: #e8e4f3;
    --peach-light: #ffe4d6;
    
    /* Semantic Colors */
    --primary-color: #7da687;
    --secondary-color: #a8b896;
    --accent-color: #8cb4c8;
    --background-light: #f5f0e8;
    --text-dark: #2c3e50;
    --text-muted: #6c757d;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-pill: 50rem;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 35px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-primary: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
}

/* Modern Card Component */
.pw-card {
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
}

.pw-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.pw-card-header {
    border-bottom: 2px solid var(--background-light);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pw-card-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.pw-card-subtitle {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Modern Form Elements */
.pw-form-group {
    margin-bottom: var(--spacing-md);
}

.pw-form-label {
    display: block;
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.pw-form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.2s ease;
    background: white;
}

.pw-form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(125, 166, 135, 0.1);
}

.pw-form-input::placeholder {
    color: #9ca3af;
}

/* Modern Button System */
.pw-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    justify-content: center;
}

.pw-btn-primary {
    background: linear-gradient(135deg, var(--sage-green), var(--mint-green));
    color: white;
}

.pw-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(125, 166, 135, 0.3);
    color: white;
}

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

.pw-btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.pw-btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.pw-btn-block {
    width: 100%;
}

/* Page Containers */
.pw-page-container {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--background-light) 0%, #fff 100%);
    padding: var(--spacing-lg) var(--spacing-sm);
    font-family: var(--font-primary);
}

.pw-content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

/* Icon Styles */
.pw-icon {
    width: 1.25rem;
    height: 1.25rem;
    display: inline-block;
}

.pw-icon-lg {
    font-size: 2rem;
}

/* Gradient Text */
.pw-gradient-text {
    background: linear-gradient(135deg, var(--sage-green), var(--mint-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Feature Badges */
.pw-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--background-light);
    border-radius: var(--radius-pill);
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
}

/* Divider */
.pw-divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--background-light), transparent);
    margin: var(--spacing-lg) 0;
}

/* Responsive utilities */
@media (max-width: 768px) {
    .pw-page-container {
        padding: var(--spacing-md) var(--spacing-xs);
    }
    
    .pw-card {
        padding: var(--spacing-md);
    }
    
    .pw-btn-large {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}