/* ===================================
   GOOGLE FONTS
   =================================== */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&family=Heebo:wght@300;400;500;600&display=swap');

/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #32CD32;
    --primary-dark: #32CD32;
    --secondary-color: #1a1a1a;
    --text-dark: #333333;
    --text-light: #ffffff;
    --text-gray: #666666;
    --bg-dark: #000000;
    --bg-overlay: rgba(0, 0, 0, 0.6);
    
    /* Typography */
    --font-heading: 'Nunito', sans-serif;
    --font-body: 'Heebo', sans-serif;
    --font-size-base: 1rem;      /* 16px */
    --font-size-small: 0.875rem; /* 14px */
    --font-size-large: 1.125rem; /* 18px */
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #ffffff;
    overflow-x: hidden;
}

/* Heading styles */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
}

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

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

ul, ol {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-fluid {
    width: 100%;
    padding: 0 var(--spacing-md);
}

.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-full);
    transition: var(--transition-normal);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--text-light);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.text-center {
    text-align: center;
}

.text-white {
    color: var(--text-light);
}

/* ===================================
   RESPONSIVE BREAKPOINTS
   =================================== */
@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 var(--spacing-sm);
    }
}