/**
 * TrendsAddons Frontend Base Styles
 * 
 * Lightweight global styles and utilities
 */

/* CSS Variables */
:root {
    --trends-primary: #667eea;
    --trends-secondary: #764ba2;
    --trends-accent: #ffc107;
    --trends-dark: #1e1e1e;
    --trends-light: #ffffff;
    
    --trends-spacing-xs: 0.5rem;
    --trends-spacing-sm: 1rem;
    --trends-spacing-md: 1.5rem;
    --trends-spacing-lg: 2rem;
    --trends-spacing-xl: 3rem;
    
    --trends-font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --trends-font-heading: var(--trends-font-base);
}

/* Utility Classes */
.trends-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--trends-spacing-md);
}

.trends-section {
    padding: var(--trends-spacing-xl) 0;
}

/* Text Utilities */
.trends-text-center {
    text-align: center;
}

.trends-text-gradient {
    background: linear-gradient(135deg, var(--trends-primary) 0%, var(--trends-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Button Base */
.trends-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-family: var(--trends-font-base);
    font-size: 1rem;
    font-weight: 600;
    color: var(--trends-light);
    background: linear-gradient(135deg, var(--trends-primary) 0%, var(--trends-secondary) 100%);
    border: none;
    border-radius: 50px;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.trends-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

/* Animation Utilities */
.trends-fade-in {
    opacity: 0;
    animation: trendscodeFadeIn 0.6s ease forwards;
}

@keyframes trendsFadeIn {
    to { opacity: 1; }
}

/* Responsive Helpers */
@media (max-width: 768px) {
    :root {
        --trends-spacing-lg: 1.5rem;
        --trends-spacing-xl: 2rem;
    }
    
    .trends-container {
        padding: 0 var(--trends-spacing-sm);
    }
}

/* Performance */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.trends-hw-accelerate {
    transform: translateZ(0);
    will-change: transform;
}