:root {
    --color-primary: #1A202C;
    --color-secondary: #8B5CF6;
    --color-background: #F8F8F8;
    --color-footer-bg: #1A202C;
    --color-button: #6366F1;
    --color-text-on-dark: #F8F8F8;
    --color-text-on-light: #1A202C;
    --color-accent-light: #E0E7FF; /* From section_bg_colors */
    --color-neutral-light: #EDF2F7; /* From section_bg_colors */
    --color-surface-1: #FFFFFF;
    --color-surface-2: #F8F8F8;
    --color-surface-3: #E2E8F0;

    --font-family-base: 'Inter', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.6;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-neo: 5px 5px 10px rgba(0, 0, 0, 0.1), -5px -5px 10px rgba(255, 255, 255, 0.8);
    --shadow-neo-inset: inset 3px 3px 6px rgba(0, 0, 0, 0.1), inset -3px -3px 6px rgba(255, 255, 255, 0.8);

    --transition-duration: 0.3s;
    --transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text-on-light);
    background-color: var(--color-background);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-base);
    color: var(--color-primary);
    line-height: 1.2;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
}

h2 {
    font-size: 2.25rem;
    font-weight: 700;
}

h3 {
    font-size: 1.75rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition-duration) var(--transition-timing-function);
}

a:hover {
    color: var(--color-button);
    text-decoration: underline;
}

/* Layout & Structure */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    background-color: var(--color-surface-1); /* Default section background */
}

section:nth-of-type(even) {
    background-color: var(--color-surface-2);
}

section:nth-of-type(3n) {
    background-color: var(--color-surface-3);
}

/* Buttons - Neo-Brutalism Light */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: 2px solid var(--color-primary); /* Strong border for neo-brutalism */
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-duration) var(--transition-timing-function);
    box-shadow: var(--shadow-neo); /* Neo-brutalism light shadow */
    background-color: var(--color-button);
    color: var(--color-text-on-dark);
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 8px 8px 15px rgba(0, 0, 0, 0.15), -8px -8px 15px rgba(255, 255, 255, 0.7); /* Slightly stronger shadow on hover */
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.btn:active {
    transform: scale(0.98);
    box-shadow: var(--shadow-neo-inset); /* Inset shadow on active for pressed effect */
}

.btn-secondary {
    background-color: var(--color-background);
    color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-neo);
}

.btn-secondary:hover {
    background-color: var(--color-neutral-light);
    color: var(--color-primary);
    border-color: var(--color-secondary);
    box-shadow: 8px 8px 15px rgba(0, 0, 0, 0.15), -8px -8px 15px rgba(255, 255, 255, 0.7);
}

/* Forms - Clean and Modern */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-primary);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--spacing-sm);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text-on-light);
    background-color: var(--color-surface-1);
    border: 1px solid var(--color-neutral-light);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
    transition: border-color var(--transition-duration) var(--transition-timing-function), box-shadow var(--transition-duration) var(--transition-timing-function);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

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

/* Cards - Clean with Subtle Shadows */
.card {
    background-color: var(--color-surface-1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-duration) var(--transition-timing-function), box-shadow var(--transition-duration) var(--transition-timing-function);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Header & Footer */
.header {
    background-color: var(--color-surface-1);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-neutral-light);
    box-shadow: var(--shadow-sm);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header .logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.header .nav-link {
    font-weight: 500;
    margin-left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    transition: background-color var(--transition-duration) var(--transition-timing-function);
}

.header .nav-link:hover {
    background-color: var(--color-accent-light);
    color: var(--color-primary);
    text-decoration: none;
}

.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-on-dark);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.footer a {
    color: var(--color-secondary);
}

.footer a:hover {
    color: var(--color-button);
}

/* Alpine.js specific styles (x-show, x-cloak) */
[x-cloak] {
    display: none !important;
}

.fade-transition-enter-active,
.fade-transition-leave-active {
    transition: opacity var(--transition-duration) var(--transition-timing-function);
}

.fade-transition-enter,
.fade-transition-leave-to {
    opacity: 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .header .container {
        flex-direction: column;
        text-align: center;
    }

    .header .nav {
        margin-top: var(--spacing-md);
    }

    .header .nav-link {
        margin: 0 var(--spacing-xs);
    }

    section {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .container {
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }

    .btn {
        width: 100%;
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}