:root {
    /* Colors */
    --primary-color: #2F3C7E;
    --secondary-color: #FBEAEB;
    --background-color: #FFFFFF;
    --footer-bg-color: #2F3C7E;
    --button-color: #FFC0CB;
    --text-color: #333333;
    --light-text-color: #555555;
    --heading-color: #1A1A1A;

    --section-bg-1: #F8F8F8;
    --section-bg-2: #EAEDED;
    --section-bg-3: #FBEAEB;
    --section-bg-4: #FFFFFF;

    /* Typography */
    --heading-font: 'Poppins', sans-serif;
    --body-font: 'Roboto', sans-serif;
    --base-font-size: 1rem; /* 16px */
    --line-height-body: 1.7;
    --line-height-heading: 1.2;

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

    /* Border Radius */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 2rem;

    /* Shadows */
    --shadow-subtle: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-speed: 0.3s;
    --transition-timing: ease-in-out;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    font-size: 16px; /* Ensure base font size for rem units */
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    color: var(--heading-color);
    line-height: var(--line-height-heading);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em; /* Subtle letter spacing for headings */
}

h1 {
    font-size: 3.5rem; /* 56px */
    font-weight: 700;
}

h2 {
    font-size: 2.5rem; /* 40px */
    font-weight: 600;
}

h3 {
    font-size: 1.875rem; /* 30px */
    font-weight: 600;
}

h4 {
    font-size: 1.5rem; /* 24px */
    font-weight: 500;
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed) var(--transition-timing);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-lg); /* Arrotondati */
    font-family: var(--heading-font);
    font-size: var(--base-font-size);
    font-weight: 600;
    cursor: pointer;
    border: none;
    outline: none;
    transition: all var(--transition-speed) var(--transition-timing);
    box-shadow: var(--shadow-subtle); /* Ombreggiature sottili */
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--button-color) 0%, #FFB6C1 100%); /* Leggero gradiente */
    color: var(--primary-color); /* Testo scuro sul pulsante chiaro */
}

.btn-primary:hover {
    transform: translateY(-2px); /* Effetto 'fluttuante' */
    box-shadow: var(--shadow-hover);
    background: linear-gradient(135deg, #FFB6C1 0%, var(--button-color) 100%);
}

.btn-secondary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border: 1px solid var(--primary-color);
}

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

/* Section Backgrounds */
.section-bg-1 {
    background-color: var(--section-bg-1);
    padding: var(--spacing-xl) 0;
}

.section-bg-2 {
    background-color: var(--section-bg-2);
    padding: var(--spacing-xl) 0;
}

.section-bg-3 {
    background-color: var(--section-bg-3);
    padding: var(--spacing-xl) 0;
}

.section-bg-4 {
    background-color: var(--section-bg-4);
    padding: var(--spacing-xl) 0;
}

/* Cards & Containers */
.card {
    background-color: var(--background-color);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-subtle);
    padding: var(--spacing-lg);
    transition: transform var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}

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

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

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

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid #D1D5DB;
    border-radius: var(--border-radius-sm);
    font-family: var(--body-font);
    font-size: var(--base-font-size);
    color: var(--text-color);
    background-color: var(--background-color);
    transition: border-color var(--transition-speed) var(--transition-timing), box-shadow var(--transition-speed) var(--transition-timing);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--primary-color), 0.2);
}

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

/* Utility Classes for Spacing (complementing Tailwind) */
.mt-xs { margin-top: var(--spacing-xs); }
.mb-xs { margin-bottom: var(--spacing-xs); }
.py-xl { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }
.px-lg { padding-left: var(--spacing-lg); padding-right: var(--spacing-lg); }

/* Footer Specific Styles */
footer {
    background-color: var(--footer-bg-color);
    color: var(--secondary-color);
    padding: var(--spacing-xl) 0;
    font-size: 0.9rem;
}

footer a {
    color: var(--button-color);
    text-decoration: none;
}

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

/* Interactive Elements - Alpine.js / AOS */
/* AOS will handle its own animations, but we ensure smooth CSS transitions for elements */
.accordion-header, .dropdown-toggle {
    cursor: pointer;
    transition: color var(--transition-speed) var(--transition-timing);
}

.accordion-header:hover, .dropdown-toggle:hover {
    color: var(--primary-color);
}

/* Image style (no direct CSS, but implied for clean presentation) */
img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-sm); /* Subtle rounding for images */
}

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2.2rem;
    }
    .section-bg-1, .section-bg-2, .section-bg-3, .section-bg-4 {
        padding: var(--spacing-lg) 0;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    h3 {
        font-size: 1.5rem;
    }
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
    footer {
        padding: var(--spacing-lg) 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    h3 {
        font-size: 1.25rem;
    }
    body {
        font-size: 0.95rem;
    }
    .section-bg-1, .section-bg-2, .section-bg-3, .section-bg-4 {
        padding: var(--spacing-md) 0;
    }
}


/* 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;
    }
}