:root {
    --bg-light: #FFFFFF;
    --text-dark: #212529;
    --primary-yellow: #FFC107; /* Giallo per pulsanti e accenti */
    --primary-blue: #1E88E5;   /* Blu per sezioni e titoli */
    --text-muted: #6c757d;
    --border-dark: #212529;
    --font-heading: 'Bangers', cursive;
    --font-body: 'Poppins', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
    font-size: 16px;
}

/* --- Classi di Utilità --- */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

.text-white {
    color: white !important;
}

.pt-0 {
    padding-top: 0 !important;
}

.bg-blue {
    background-color: var(--primary-blue);
}

.bg-light {
    background-color: #f8f9fa;
}

/* --- Header e Navigazione --- */
.main-header {
    background-color: var(--bg-light);
    padding: 1rem 0;
    border-bottom: 3px solid var(--border-dark);
    position: sticky;
    top: 0;
    z-index: 999;
    width: 100%;
}

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

.header-logo {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-blue);
    text-decoration: none;
    letter-spacing: 1px;
}

.main-nav {
    display: none; /* Nascosto su mobile */
    gap: 2rem;
}

.nav-link {
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 1.1rem;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-yellow);
}

/* --- Menu Mobile --- */
.mobile-menu-toggle {
    display: block; /* Visibile solo su mobile */
    background: none;
    border: none;
    cursor: pointer;
    width: 32px;
    height: 32px;
    padding: 0;
    z-index: 1001;
}

.icon-menu {
    stroke: var(--text-dark);
    stroke-width: 3;
    fill: none;
}

.mobile-menu-panel {
    position: fixed;
    top: 0;
    left: -100%; /* Inizia fuori dallo schermo */
    width: 100%;
    height: 100%;
    background-color: var(--primary-yellow);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: left 0.4s cubic-bezier(0.77, 0, 0.175, 1);
}

.mobile-menu-panel.open {
    left: 0;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--text-dark);
    text-decoration: none;
    margin: 1rem 0;
    transition: transform 0.3s ease;
}

.mobile-nav-link:hover {
    transform: scale(1.1);
}

/* --- Sezioni Generiche --- */
.page-section {
    padding: 5rem 0;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    letter-spacing: 1.5px;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.section-text {
    max-width: 650px;
    margin: 0 auto 2rem auto;
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* --- Sezione Hero --- */
.hero-section {
    padding: 6rem 0;
    background-color: var(--primary-blue);
    color: white;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr; /* Stack su mobile di default */
    align-items: center;
    gap: 3rem;
    text-align: center;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1.1;
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin: 1.5rem 0;
    opacity: 0.9;
}

.hero-image-wrapper img {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 1rem;
}

/* --- Pulsanti --- */
.main-btn, .main-btn-light {
    display: inline-block;
    background-color: var(--primary-yellow);
    color: var(--text-dark);
    padding: 0.8rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    border: 3px solid var(--border-dark);
    box-shadow: 5px 5px 0 var(--border-dark);
    transition: all 0.2s ease-in-out;
    margin-top: 1rem;
}

.main-btn:hover {
    transform: translate(3px, 3px);
    box-shadow: 2px 2px 0 var(--border-dark);
}

.main-btn-light {
    border-color: white;
    box-shadow: 5px 5px 0 white;
}

.main-btn-light:hover {
    transform: translate(3px, 3px);
    box-shadow: 2px 2px 0 white;
}

/* --- Sezioni Contenuto (Features, Why Us, etc.) --- */
.features-grid {
    display: grid;
    grid-template-columns: 1fr; /* 1 colonna su mobile */
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    border: 3px solid var(--border-dark);
    border-radius: 1rem;
    padding: 2rem;
    background-color: var(--bg-light);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.feature-icon {
    margin-bottom: 1.5rem;
}

.feature-icon img {
    border-radius: 50%;
    background-color: var(--primary-blue);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.why-us-image img {
    width: 100%;
    border-radius: 1rem;
    border: 3px solid var(--border-dark);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.values-grid h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--primary-yellow);
}

/* --- Pagina Servizi --- */
.services-list-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.service-list-item {
    display: flex;
    flex-direction: column; /* Stack su mobile */
    align-items: center;
    text-align: center;
    gap: 1.5rem;
    background: white;
    padding: 2rem;
    border: 3px solid var(--border-dark);
    border-radius: 1rem;
}

.service-list-icon img {
    border-radius: 1rem;
    max-width: 100px;
}

.service-list-content h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

/* --- Pagina Contatti --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 3px solid var(--border-dark);
    border-radius: 0.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-yellow);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background-color: #e9ecef;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--border-dark);
    margin-top: 1.5rem;
    font-style: italic;
    color: var(--text-muted);
}

/* --- Pagina About --- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
.about-image img {
    width: 100%;
    border-radius: 1rem;
}

/* --- Pagina Privacy (Prose) --- */
.prose {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.prose h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin: 2rem 0 1rem 0;
}

/* --- Pagina Success --- */
.success-page {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 2rem;
}

.success-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
}

/* --- Footer --- */
.main-footer {
    padding: 4rem 0 2rem 0;
    background-color: var(--text-dark);
    color: white;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

.footer-col h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.footer-col a {
    color: #ccc;
    text-decoration: none;
}

.footer-col a:hover {
    color: var(--primary-yellow);
    text-decoration: underline;
}

.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    font-size: 0.9rem;
    color: #aaa;
}

/* --- Media Queries per la Reattività --- */

/* Tablet */
@media (min-width: 768px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .values-grid, .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        text-align: left;
    }

    .service-list-item {
        flex-direction: row;
        text-align: left;
        align-items: flex-start;
    }

    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Desktop */
@media (min-width: 992px) {
    .mobile-menu-toggle {
        display: none;
    }

    .main-nav {
        display: flex;
    }

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-us-grid {
        grid-template-columns: 1fr 1fr;
    }
}