/* Base Styles e Cookie */
@import url('cookie-style.css');

:root {
    --primary-color: #3F51B5;
    --secondary-color: #FFC107;
    --dark-color: #212121;
    --light-color: #F5F5F5;
    --text-color: #333333;
    --link-color: #3F51B5;
    --danger-color: #f44336;
    --success-color: #4CAF50;
    --grey-color: #9E9E9E;
    --body-font: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --heading-font: 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --border-radius: 0.25rem;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--heading-font);
    margin-bottom: 1rem;
    font-weight: 700;
}

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

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

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

section {
    padding: 4rem 0;
}

.section-title {
    position: relative;
    margin-bottom: 2.5rem;
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--box-shadow);
}

.navbar {
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 700;
}

.logo {
    max-height: 50px;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.dropdown-menu {
    border: none;
    box-shadow: var(--box-shadow);
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    position: relative;
    background-color: var(--light-color);
    padding: 5rem 0;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.hero .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Cards & News */
.card {
    border: none;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.card-img-top {
    height: 200px;
    object-fit: cover;
}

/* Quick Links */
.quick-link-box {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.quick-link-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.quick-link-box i {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

/* Newsletter */
.newsletter {
    background-color: #f8f9fa;
  }
  
  .newsletter-form {
    max-width: 500px;
    margin: 0 auto;
    padding: 0 15px; /* Aggiungiamo padding laterale per evitare che il contenuto tocchi i bordi */
  }
  
  .newsletter-form .input-group {
    width: 100%;
    margin-bottom: 1rem;
    display: flex;
  }
  
  .form-check-label a {
    text-decoration: underline;
  }
  
  .newsletter-form .form-check.text-start {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
    width: 100%; /* Assicuriamo che occupi l'intera larghezza disponibile */
  }
  
  .newsletter-form .form-check-input {
    margin-right: 0.5rem;
    flex-shrink: 0; /* Evita che il checkbox si restringa */
  }

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

.footer-logo {
    max-height: 60px;
    margin-bottom: 1rem;
}

.footer h5 {
    color: #fff;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    display: inline-block;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.footer-link:hover {
    color: #fff;
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-3px);
}

address p {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.7);
}

hr {
    border-color: rgba(255, 255, 255, 0.1);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: #fff;
    box-shadow: var(--box-shadow);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--dark-color);
    transform: translateY(-3px);
}

/* Form Styles */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(63, 81, 181, 0.25);
}

.btn {
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

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

.btn-primary:hover, .btn-primary:focus {
    background-color: #303f9f;
    border-color: #303f9f;
}

.btn-outline-secondary {
    color: var(--dark-color);
    border-color: var(--dark-color);
}

.btn-outline-secondary:hover {
    background-color: var(--dark-color);
    border-color: var(--dark-color);
    color: #fff;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero {
        padding: 3rem 0;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero img {
        margin-top: 2rem;
    }
}

/* Responsive per mobile */
@media (max-width: 768px) {
    .section-title {
        margin-bottom: 2rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
        margin-top: 1rem;
    }
    
    .newsletter-form {
        width: 100%; /* Assicuriamo che il form occupi tutta la larghezza disponibile */
      }
      
      .newsletter-form .input-group {
        flex-direction: column !important;
        width: 100% !important;
        display: block !important;
      }
      
      /* Forziamo la visualizzazione dell'input email */
        .newsletter-form .form-control,
        .newsletter-form input[type="email"] {
            border-radius: var(--border-radius) !important;
            margin-bottom: 0.5rem !important;
            width: 100% !important;
            display: block !important;
            height: auto !important;
        }
        
        /* Forziamo la visualizzazione del pulsante */
        .newsletter-form .btn,
        .newsletter-form button[type="submit"] {
            border-radius: var(--border-radius) !important;
            width: 100% !important;
            display: block !important;
            margin-left: 0 !important;
        }
        
        /* Manteniamo il corretto allineamento del checkbox */
        .newsletter-form .form-check.text-start {
            width: 100%;
            padding-left: 0;
            margin-left: 0;
            justify-content: center; /* Centra il checkbox sui dispositivi mobili */
            display: flex;
            flex-wrap: wrap; /* Permette il wrap del testo se necessario */
        }
        
        .newsletter-form .form-check-label {
            margin-left: 5px;
            text-align: left;
        }
    }

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .back-to-top {
        bottom: 15px;
        right: 15px;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus styles for accessibility */
a:focus, button:focus, input:focus, select:focus, textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Animation classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}