/* assets/css/main.css */

:root {
    /* Pure White Color Palette */
    --color-bg: #ffffff; 
    --color-primary: #6d28d9; 
    --color-secondary: #0ea5e9; 
    --color-text: #1f2937; 
    --color-text-light: #f9fafb; 
    --color-highlight: #4f46e5; 
    --color-surface: #ffffff; 
    --color-border: #d1d5db; 

    /* UPDATED: Typography */
    --font-heading: 'Inter', sans-serif; /* Changed from Playfair Display */
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-unit: 1rem;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Sections */
section {
    padding: calc(var(--spacing-unit) * 8) calc(var(--spacing-unit) * 2);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--color-border);
}

section:last-of-type {
    border-bottom: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700; /* This ensures the font is bold */
    color: #111827; /* This is a professional, near-black color */
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: var(--spacing-unit);
}

.highlight {
    color: var(--color-highlight);
    text-shadow: none;
}

h2.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: var(--spacing-unit);
    position: relative;
}

h2.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: var(--spacing-unit) auto 0;
    border-radius: 2px;
}

p {
    max-width: 650px;
    margin: 0 auto;
    font-size: 1.1rem;
    color: #4b5563;
}

p.section-subtitle {
    margin-bottom: calc(var(--spacing-unit) * 4);
    font-size: 1.2rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-secondary);
}