/* 
 * Registro Comunicatori Digitali - Conforme alle linee guida AGID
 * Implementa il Design System .italia per la Pubblica Amministrazione
 */

/* Font ufficiali del Design System .italia, serviti localmente.
 * Evitiamo richieste esterne e garantiamo lo stesso rendering in tutte le pagine. */
@font-face {
    font-family: 'Titillium Web';
    src: url('vendor/bootstrap-italia/fonts/Titillium_Web/titillium-web-v10-latin-ext_latin-300.woff2') format('woff2');
    font-style: normal;
    font-weight: 300;
    font-display: swap;
}

@font-face {
    font-family: 'Titillium Web';
    src: url('vendor/bootstrap-italia/fonts/Titillium_Web/titillium-web-v10-latin-ext_latin-regular.woff2') format('woff2');
    font-style: normal;
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Titillium Web';
    src: url('vendor/bootstrap-italia/fonts/Titillium_Web/titillium-web-v10-latin-ext_latin-600.woff2') format('woff2');
    font-style: normal;
    font-weight: 600;
    font-display: swap;
}

@font-face {
    font-family: 'Titillium Web';
    src: url('vendor/bootstrap-italia/fonts/Titillium_Web/titillium-web-v10-latin-ext_latin-700.woff2') format('woff2');
    font-style: normal;
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'Titillium Web';
    src: url('vendor/bootstrap-italia/fonts/Titillium_Web/titillium-web-v10-latin-ext_latin-italic.woff2') format('woff2');
    font-style: italic;
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto Mono';
    src: url('vendor/bootstrap-italia/fonts/Roboto_Mono/roboto-mono-v13-latin-ext_latin-regular.woff2') format('woff2');
    font-style: normal;
    font-weight: 400;
    font-display: swap;
}

/* Il preload dei pesi principali è gestito in includes/head.php. */

/* Design Tokens Italia - Variabili CSS conformi alle linee guida AGID */
:root[data-theme="light"], :root {
    /* Colori primari - Blu Italia */
    --primary-color: #0066CC;
    --primary-dark: #004D99;
    --primary-light: #3385D6;
    --primary-lighter: #66A3E0;
    --primary-lightest: #CCE0F5;
    
    /* Colori secondari conforme palette AGID */
    --secondary-color: #5A768A;
    --success-color: #008758;
    --warning-color: #A66F00;
    --danger-color: #D1344C;
    --info-color: #17A2B8;
    
    /* Grigi light mode */
    --gray-100: #F5F5F5;
    --gray-200: #E6E6E6;
    --gray-300: #CCCCCC;
    --gray-400: #B3B3B3;
    --gray-500: #808080;
    --gray-600: #666666;
    --gray-700: #4D4D4D;
    --gray-800: #333333;
    --gray-900: #1A1A1A;
    
    /* Semantic colors light mode */
    --background-color: #FFFFFF;
    --surface-color: #FFFFFF;
    --surface-secondary: #F5F5F5;
    --text-color: #1A1A1A;
    --text-secondary: #4D4D4D;
    --text-muted: #666666;
    --border-color: #E6E6E6;
    --border-light: #CCCCCC;
    
    --light-color: var(--gray-100);
    --dark-color: var(--gray-900);
}

/* Dark Theme - Palette AGID conforme WCAG 2.0 */
:root[data-theme="dark"] {
    /* Colori primari adattati per dark mode - Contrasto migliorato */
    --primary-color: #7BB3F0;
    --primary-dark: #5A9BE8;
    --primary-light: #9CC8F3;
    --primary-lighter: #CCE0F5;
    --primary-lightest: #E5F1FA;
    
    /* Colori secondari dark mode - Contrasto WCAG 2.0 */
    --secondary-color: #8FA5B2;
    --success-color: #66BB6A;
    --warning-color: #FFB74D;
    --danger-color: #EF5350;
    --info-color: #42A5F5;
    
    /* Grigi dark mode - Ottimizzati per contrasto WCAG */
    --gray-100: #1A1A1A;
    --gray-200: #2D2D2D;
    --gray-300: #404040;
    --gray-400: #595959;
    --gray-500: #737373;
    --gray-600: #A6A6A6;
    --gray-700: #D9D9D9;
    --gray-800: #EEEEEE;
    --gray-900: #FFFFFF;
    
    /* Semantic colors dark mode - Contrasto WCAG 2.0 AA */
    --background-color: #0D1117;
    --surface-color: #161B22;
    --surface-secondary: #21262D;
    --text-color: #F0F6FC;
    --text-secondary: #E6EDF3;
    --text-muted: #B1BAC4;
    --border-color: #30363D;
    --border-light: #484F58;
    
    --light-color: var(--gray-900);
    --dark-color: var(--gray-100);
}

/* Variabili globali per entrambi i temi */
:root {
    /* Tipografia AGID / Bootstrap Italia (stack ufficiali) */
    --font-family-sans-serif: 'Titillium Web', Geneva, Tahoma, sans-serif;
    --font-family-serif: 'Titillium Web', Geneva, Tahoma, sans-serif;
    --font-family-monospace: 'Roboto Mono', monospace;
    
    /* Spaziature e dimensioni */
    --border-radius: 4px;
    --border-radius-lg: 8px;
    --border-radius-sm: 2px;
    
    /* Ombre */
    --box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 8px 16px 0 rgba(0, 0, 0, 0.15);
    --box-shadow-xl: 0 16px 32px 0 rgba(0, 0, 0, 0.2);
    
    /* Transizioni */
    --transition-fast: all 0.15s ease-in-out;
    --transition-base: all 0.2s ease-in-out;
    --transition-slow: all 0.3s ease-in-out;
    
    /* Focus ring per accessibilità WCAG */
    --focus-ring: 0 0 0 3px rgba(0, 102, 204, 0.25);
    --focus-ring-danger: 0 0 0 3px rgba(209, 52, 76, 0.25);
    --focus-ring-success: 0 0 0 3px rgba(0, 135, 88, 0.25);
}

/* Focus ring dark mode con contrasti WCAG */
:root[data-theme="dark"] {
    --focus-ring: 0 0 0 3px rgba(123, 179, 240, 0.4);
    --focus-ring-danger: 0 0 0 3px rgba(239, 83, 80, 0.4);
    --focus-ring-success: 0 0 0 3px rgba(102, 187, 106, 0.4);
}

/* ===== DARK MODE COMPREHENSIVE OVERRIDES ===== */
:root[data-theme="dark"] .table {
    color: var(--text-color);
    background-color: var(--surface-color);
    border-color: var(--border-color);
}

:root[data-theme="dark"] .table td {
    border-bottom-color: var(--border-color);
    color: var(--text-color);
}

:root[data-theme="dark"] .table-hover tbody tr:hover {
    background-color: var(--surface-secondary);
}

:root[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.03);
}

:root[data-theme="dark"] .sidebar {
    background-color: var(--surface-color);
    box-shadow: inset -1px 0 0 var(--border-color);
}

:root[data-theme="dark"] .sidebar .nav-link {
    color: var(--text-color);
}

:root[data-theme="dark"] .sidebar .nav-link:hover {
    background-color: var(--surface-secondary);
    color: var(--primary-color);
}

:root[data-theme="dark"] .modal-content {
    background-color: var(--surface-color);
    color: var(--text-color);
}

:root[data-theme="dark"] .modal-header {
    background-color: var(--surface-secondary);
    border-bottom-color: var(--border-color);
}

:root[data-theme="dark"] .modal-footer {
    background-color: var(--surface-secondary);
    border-top-color: var(--border-color);
}

:root[data-theme="dark"] .registry-row:hover {
    background-color: var(--surface-secondary) !important;
}

:root[data-theme="dark"] .footer-pa {
    background-color: #0D1117;
    color: var(--text-muted);
    border-top-color: var(--primary-color);
}

:root[data-theme="dark"] .footer-pa h5 {
    color: #F0F6FC;
}

:root[data-theme="dark"] .footer-pa p {
    color: var(--text-muted);
}

:root[data-theme="dark"] .footer-pa a {
    color: var(--text-muted);
}

:root[data-theme="dark"] .footer-pa a:hover {
    color: #F0F6FC;
}

:root[data-theme="dark"] .footer-pa .list-unstyled a {
    color: var(--text-muted);
}

:root[data-theme="dark"] .footer-pa .list-unstyled a:hover {
    color: #F0F6FC;
}

:root[data-theme="dark"] .footer-bottom {
    background-color: #010409;
    color: var(--text-muted);
    border-top-color: var(--border-color);
}

:root[data-theme="dark"] .footer-bottom p {
    color: var(--text-muted);
}

:root[data-theme="dark"] .footer-institutional-links {
    background-color: #0D1117;
    border-top-color: var(--border-color);
}

:root[data-theme="dark"] .footer-institutional-links a {
    color: var(--text-muted);
}

:root[data-theme="dark"] .footer-institutional-links a:hover {
    color: #F0F6FC;
}

:root[data-theme="dark"] .breadcrumb-custom {
    background-color: var(--surface-secondary) !important;
    color: var(--text-color);
}

:root[data-theme="dark"] .breadcrumb-custom a {
    color: var(--primary-color);
}

:root[data-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--surface-secondary);
}

:root[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: var(--border-light);
}

:root[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

:root[data-theme="dark"] p,
:root[data-theme="dark"] span,
:root[data-theme="dark"] li,
:root[data-theme="dark"] td,
:root[data-theme="dark"] th,
:root[data-theme="dark"] label,
:root[data-theme="dark"] .form-check-label {
    color: var(--text-color);
}

:root[data-theme="dark"] .text-muted,
:root[data-theme="dark"] .form-text {
    color: var(--text-muted) !important;
}

/* Reset e base styles conformi AGID */
* {
    box-sizing: border-box;
}

html {
    font-size: 17px; /* Baseline leggibile e uniforme su tutti i dispositivi */
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family-sans-serif);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.65;
    color: var(--text-color);
    background-color: var(--background-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Tipografia conforme linee guida AGID */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-sans-serif);
    font-weight: 600;
    line-height: 1.25;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

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

h4 {
    font-size: 1.5rem;
    font-weight: 600;
}

h5 {
    font-size: 1.25rem;
    font-weight: 600;
}

h6 {
    font-size: 1.125rem;
    font-weight: 600;
}

.display-1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
}

.display-2 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
}

.display-3 {
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
}

.display-4 {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--primary-color);
}

/* Lead text */
.lead {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.5;
    color: var(--text-secondary);
}

/* Link styles conformi AGID */
a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: var(--transition-fast);
}

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

a:focus {
    outline: 0;
    box-shadow: var(--focus-ring);
    border-radius: var(--border-radius-sm);
}

/* Text utilities - stack AGID */
.text-serif {
    font-family: var(--font-family-serif) !important;
}

.text-monospace {
    font-family: var(--font-family-monospace) !important;
}

.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fw-bolder { font-weight: 900 !important; }

/* Header PA conforme linee guida AGID */
.header-pa {
    background-color: var(--primary-color);
    border-bottom: 3px solid var(--primary-dark);
}

.header-pa .navbar-brand {
    font-family: var(--font-family-sans-serif);
    font-weight: 700;
    font-size: 1.375rem;
    color: white !important;
    text-decoration: none;
}

.header-pa .navbar-brand:hover {
    color: var(--primary-lightest) !important;
}

.header-pa .navbar-brand svg,
.header-pa .navbar-brand i {
    margin-right: 0.75rem;
    vertical-align: middle;
}

.navbar-nav .nav-link {
    font-family: var(--font-family-sans-serif);
    font-weight: 500;
    font-size: 1rem;
    padding: 0.75rem 1rem;
    transition: var(--transition-fast);
    border-radius: var(--border-radius);
    margin: 0 0.25rem;
}

.navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white !important;
}

.navbar-nav .nav-link:focus {
    outline: 0;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.navbar-nav .nav-link.active {
    background-color: var(--primary-dark);
    color: white !important;
    font-weight: 600;
}

/* Hamburger menu accessibile */
.navbar-toggler {
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    padding: 0.375rem 0.75rem;
}

.navbar-toggler:focus {
    outline: 0;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='m4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Theme Toggle AGID conforme */
.theme-toggle {
    background: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--border-radius);
    color: white;
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    margin-left: 0.5rem;
}

.theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.theme-toggle:focus {
    outline: 0;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5);
    color: white;
}

.theme-toggle svg {
    width: 18px;
    height: 18px;
    transition: var(--transition-fast);
}

.theme-toggle .theme-icon {
    display: none;
}

:root[data-theme="light"] .theme-toggle .dark-icon,
:root:not([data-theme]) .theme-toggle .dark-icon {
    display: block;
}

:root[data-theme="light"] .theme-toggle .light-icon,
:root:not([data-theme]) .theme-toggle .light-icon {
    display: none;
}

:root[data-theme="dark"] .theme-toggle .light-icon {
    display: block;
}

:root[data-theme="dark"] .theme-toggle .dark-icon {
    display: none;
}

/* Screen reader only text for theme toggle */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Cards conformi Design System .italia */
.card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition-base);
    margin-bottom: 1.5rem;
    background-color: var(--surface-color);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--box-shadow-lg);
    transform: translateY(-2px);
    border-color: var(--primary-light);
}

.card-header {
    background-color: var(--surface-secondary);
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-family-sans-serif);
    font-weight: 600;
    font-size: 1.125rem;
    padding: 1rem 1.25rem;
    color: var(--text-color);
}

.card-body {
    padding: 1.25rem;
    font-family: var(--font-family-sans-serif);
}

.card-title {
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.card-subtitle {
    font-weight: 400;
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.card-text {
    color: var(--text-secondary);
    line-height: 1.6;
}

.card-footer {
    background-color: var(--surface-secondary);
    border-top: 1px solid var(--border-color);
    padding: 0.75rem 1.25rem;
}

/* Card specifiche per contenuti PA */
.card-primary {
    border-left: 4px solid var(--primary-color);
}

.card-success {
    border-left: 4px solid var(--success-color);
}

.card-warning {
    border-left: 4px solid var(--warning-color);
}

.card-danger {
    border-left: 4px solid var(--danger-color);
}

/* Buttons conformi Design System .italia */
.btn {
    font-family: var(--font-family-sans-serif);
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.375;
    border-radius: var(--border-radius);
    border: 2px solid transparent;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    text-align: center;
    vertical-align: middle;
    cursor: pointer;
    user-select: none;
    transition: var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--box-shadow-lg);
}

.btn:focus {
    outline: 0;
    box-shadow: var(--focus-ring);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--box-shadow);
}

.btn:disabled,
.btn.disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Button primario */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

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

.btn-primary:focus {
    box-shadow: var(--focus-ring);
}

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

/* Button outline primario */
.btn-outline-primary {
    background-color: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

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

/* Button secondario */
.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--gray-600);
    border-color: var(--gray-600);
    color: white;
}

/* Button success */
.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: white;
}

.btn-success:hover {
    background-color: #006B47;
    border-color: #006B47;
    color: white;
}

.btn-success:focus {
    box-shadow: var(--focus-ring-success);
}

/* Button warning */
.btn-warning {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
    color: white;
}

.btn-warning:hover {
    background-color: #8A5700;
    border-color: #8A5700;
    color: white;
}

/* Button danger */
.btn-danger {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background-color: #B8293D;
    border-color: #B8293D;
    color: white;
}

.btn-danger:focus {
    box-shadow: var(--focus-ring-danger);
}

/* Button sizes */
.btn-sm {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    line-height: 1.25;
}

.btn-lg {
    font-size: 1.125rem;
    padding: 1rem 2rem;
    line-height: 1.5;
}

/* Button block */
.btn-block {
    display: block;
    width: 100%;
}

/* Button group */
.btn-group .btn {
    margin-right: 0;
}

.btn-group .btn:not(:first-child) {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.btn-group .btn:not(:last-child) {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

/* Forms conformi Design System .italia */
.form-label {
    font-family: var(--font-family-sans-serif);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: 0.5rem;
    display: block;
}

.form-label.required::after {
    content: "*";
    color: var(--danger-color);
    margin-left: 0.25rem;
}

.form-control {
    font-family: var(--font-family-sans-serif);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--surface-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition-fast);
    width: 100%;
}

.form-control:focus {
    outline: 0;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring);
    background-color: var(--surface-color);
}

.form-control:disabled,
.form-control[readonly] {
    background-color: var(--surface-secondary);
    color: var(--text-muted);
    cursor: not-allowed;
}

.form-control.is-invalid {
    border-color: var(--danger-color);
}

.form-control.is-invalid:focus {
    border-color: var(--danger-color);
    box-shadow: var(--focus-ring-danger);
}

.form-control.is-valid {
    border-color: var(--success-color);
}

.form-control.is-valid:focus {
    border-color: var(--success-color);
    box-shadow: var(--focus-ring-success);
}

/* Select */
.form-select {
    font-family: var(--font-family-sans-serif);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--surface-color);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition-fast);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23666' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px 12px;
    appearance: none;
}

/* Form select dark mode con contrasto WCAG */
:root[data-theme="dark"] .form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23B1BAC4' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
}

.form-select:focus {
    outline: 0;
    border-color: var(--primary-color);
    box-shadow: var(--focus-ring);
}

/* Checkbox e Radio */
.form-check {
    position: relative;
    display: block;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
}

.form-check-input {
    position: absolute;
    top: 0.25rem;
    left: 0;
    width: 1.25rem;
    height: 1.25rem;
    margin: 0;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background-color: var(--surface-color);
    transition: var(--transition-fast);
    cursor: pointer;
}

.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input:focus {
    outline: 0;
    box-shadow: var(--focus-ring);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e");
    background-size: 16px 16px;
    background-position: center;
    background-repeat: no-repeat;
}

.form-check-input[type="radio"]:checked {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23fff'/%3e%3c/svg%3e");
}

.form-check-label {
    font-family: var(--font-family-sans-serif);
    font-size: 1rem;
    color: var(--text-color);
    cursor: pointer;
    line-height: 1.5;
}

/* Form text e messaggi di aiuto */
.form-text {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
    line-height: 1.4;
}

.invalid-feedback {
    display: block;
    font-size: 0.875rem;
    color: var(--danger-color);
    margin-top: 0.25rem;
    font-weight: 500;
}

.valid-feedback {
    display: block;
    font-size: 0.875rem;
    color: var(--success-color);
    margin-top: 0.25rem;
    font-weight: 500;
}

/* Form groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-floating {
    position: relative;
}

.form-floating > .form-control {
    padding: 1rem 1rem 0.25rem;
}

.form-floating > label {
    position: absolute;
    top: 0;
    left: 1rem;
    height: 100%;
    padding: 1rem 0;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity 0.1s ease-in-out, transform 0.1s ease-in-out;
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Alert conformi Design System .italia */
.alert {
    border: 1px solid transparent;
    border-radius: var(--border-radius-lg);
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    font-family: var(--font-family-sans-serif);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5;
    position: relative;
}

.alert-dismissible .btn-close {
    position: absolute;
    top: 0.5rem;
    right: 0.75rem;
    z-index: 2;
}

/* Alert primario */
.alert-primary {
    background-color: var(--primary-lightest);
    border-color: var(--primary-light);
    color: var(--primary-dark);
}

/* Alert primary dark mode WCAG */
:root[data-theme="dark"] .alert-primary {
    background-color: #1565C0;
    border-color: var(--primary-color);
    color: #E3F2FD;
}

.alert-primary .alert-link {
    color: var(--primary-dark);
    font-weight: 600;
}

/* Alert success */
.alert-success {
    background-color: #E8F5E8;
    border-color: var(--success-color);
    color: #155724;
    border-left: 4px solid var(--success-color);
}

/* Alert success dark mode WCAG */
:root[data-theme="dark"] .alert-success {
    background-color: #1B5E20;
    border-color: var(--success-color);
    color: #C8E6C9;
}

.alert-success .alert-link {
    color: #155724;
    font-weight: 600;
}

/* Alert danger/error */
.alert-danger {
    background-color: #FBEAEA;
    border-color: var(--danger-color);
    color: #721C24;
    border-left: 4px solid var(--danger-color);
}

/* Alert danger dark mode WCAG */
:root[data-theme="dark"] .alert-danger {
    background-color: #B71C1C;
    border-color: var(--danger-color);
    color: #FFCDD2;
}

.alert-danger .alert-link {
    color: #721C24;
    font-weight: 600;
}

/* Alert warning */
.alert-warning {
    background-color: #FDF6E3;
    border-color: var(--warning-color);
    color: #856404;
    border-left: 4px solid var(--warning-color);
}

/* Alert warning dark mode WCAG */
:root[data-theme="dark"] .alert-warning {
    background-color: #E65100;
    border-color: var(--warning-color);
    color: #FFE0B2;
}

.alert-warning .alert-link {
    color: #856404;
    font-weight: 600;
}

/* Alert info */
.alert-info {
    background-color: #E3F2FD;
    border-color: var(--info-color);
    color: #0C5460;
    border-left: 4px solid var(--info-color);
}

/* Alert info dark mode WCAG */
:root[data-theme="dark"] .alert-info {
    background-color: #01579B;
    border-color: var(--info-color);
    color: #BBDEFB;
}

.alert-info .alert-link {
    color: #0C5460;
    font-weight: 600;
}

/* Alert con icone */
.alert-icon {
    padding-left: 3rem;
}

.alert-icon::before {
    content: "";
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.25rem;
    height: 1.25rem;
    background-size: contain;
    background-repeat: no-repeat;
}

.alert-success.alert-icon::before {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23008758'%3e%3cpath fill-rule='evenodd' d='M10 18a8 8 0 100-16 8 8 0 000 16zm3.707-9.293a1 1 0 00-1.414-1.414L9 10.586 7.707 9.293a1 1 0 00-1.414 1.414l2 2a1 1 0 001.414 0l4-4z' clip-rule='evenodd'/%3e%3c/svg%3e");
}

.alert-danger.alert-icon::before {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23D1344C'%3e%3cpath fill-rule='evenodd' d='M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7 4a1 1 0 11-2 0 1 1 0 012 0zm-1-9a1 1 0 00-1 1v4a1 1 0 102 0V6a1 1 0 00-1-1z' clip-rule='evenodd'/%3e%3c/svg%3e");
}

.alert-warning.alert-icon::before {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%23A66F00'%3e%3cpath fill-rule='evenodd' d='M8.257 3.099c.765-1.36 2.722-1.36 3.486 0l5.58 9.92c.75 1.334-.213 2.98-1.742 2.98H4.42c-1.53 0-2.493-1.646-1.743-2.98l5.58-9.92zM11 13a1 1 0 11-2 0 1 1 0 012 0zm-1-8a1 1 0 00-1 1v3a1 1 0 002 0V6a1 1 0 00-1-1z' clip-rule='evenodd'/%3e%3c/svg%3e");
}

.alert-info.alert-icon::before {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2317A2B8'%3e%3cpath fill-rule='evenodd' d='M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7-4a1 1 0 11-2 0 1 1 0 012 0zM9 9a1 1 0 000 2v3a1 1 0 001 1h1a1 1 0 100-2v-3a1 1 0 00-1-1H9z' clip-rule='evenodd'/%3e%3c/svg%3e");
}

/* Badges conformi Design System .italia */
.badge {
    font-family: var(--font-family-sans-serif);
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--border-radius);
    padding: 0.375rem 0.5rem;
    display: inline-block;
}

.badge-primary {
    background-color: var(--primary-color);
    color: white;
}

.badge-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.badge-success {
    background-color: var(--success-color);
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-info {
    background-color: var(--info-color);
    color: white;
}

.badge-light {
    background-color: var(--gray-200);
    color: var(--dark-color);
}

.badge-dark {
    background-color: var(--dark-color);
    color: white;
}

/* Badge outline */
.badge-outline-primary {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

.badge-outline-secondary {
    background-color: transparent;
    border: 1px solid var(--secondary-color);
    color: var(--secondary-color);
}

.badge-outline-success {
    background-color: transparent;
    border: 1px solid var(--success-color);
    color: var(--success-color);
}

.badge-outline-warning {
    background-color: transparent;
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
}

.badge-outline-danger {
    background-color: transparent;
    border: 1px solid var(--danger-color);
    color: var(--danger-color);
}

/* Badge rounded */
.badge-pill {
    border-radius: 10rem;
}

/* Tables conformi Design System .italia */
.table {
    font-family: var(--font-family-sans-serif);
    width: 100%;
    margin-bottom: 1rem;
    color: var(--dark-color);
    vertical-align: top;
    border-color: var(--gray-200);
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.table th {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 1rem 0.75rem;
    border-bottom: none;
    border-top: none;
    text-align: left;
}

.table td {
    padding: 0.875rem 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    vertical-align: middle;
}

.table tbody tr:last-child td {
    border-bottom: none;
}

.table-hover tbody tr:hover {
    background-color: var(--gray-100);
    transition: var(--transition-fast);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.025);
}

.table-responsive {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Table variants */
.table-primary th {
    background-color: var(--primary-color);
    color: white;
}

.table-secondary th {
    background-color: var(--secondary-color);
    color: white;
}

.table-success th {
    background-color: var(--success-color);
    color: white;
}

.table-warning th {
    background-color: var(--warning-color);
    color: white;
}

.table-danger th {
    background-color: var(--danger-color);
    color: white;
}

/* Table actions */
.table-actions {
    width: 1%;
    white-space: nowrap;
}

.table-actions .btn {
    margin-right: 0.25rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

.table-actions .btn:last-child {
    margin-right: 0;
}

/* Sidebar (Admin) */
.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 48px 0 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.1);
}

.sidebar .nav-link {
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
    border-radius: var(--border-radius);
    margin: 0.25rem 0.5rem;
}

.sidebar .nav-link:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

.sidebar .nav-link.active {
    background-color: var(--primary-color);
    color: white;
}

.sidebar .nav-link i {
    margin-right: 0.5rem;
    width: 16px;
    height: 16px;
}

/* Main content area for admin */
main {
    padding-top: 48px;
}

/* Modal */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: var(--box-shadow-lg);
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
    background-color: var(--light-color);
}

.modal-footer {
    border-top: 1px solid #dee2e6;
    background-color: var(--light-color);
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Custom utilities */
.text-primary {
    color: var(--primary-color) !important;
}

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

.border-primary {
    border-color: var(--primary-color) !important;
}

/* Registry specific styles */
.registry-row {
    cursor: pointer;
    transition: var(--transition);
}

.registry-row:hover {
    background-color: #f8f9fa !important;
}

/* Search input styling */
#searchInput {
    max-width: 300px;
}

/* Questionnaire styles */
.question-card {
    border-left: 4px solid var(--primary-color);
}

.question-card.correct {
    border-left-color: var(--success-color);
}

.question-card.incorrect {
    border-left-color: var(--danger-color);
}

/* Statistics cards */
.stats-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.stats-card h4 {
    color: white;
    margin-bottom: 0.5rem;
}

/* Footer PA conforme linee guida AGID */
.footer-pa {
    background-color: var(--dark-color);
    color: var(--gray-300);
    border-top: 3px solid var(--primary-color);
    margin-top: 3rem;
    padding: 2rem 0 1rem;
}

.footer-pa h5 {
    color: white;
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.footer-pa p {
    color: var(--gray-300);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.footer-pa a {
    color: var(--gray-300);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-pa a:hover {
    color: white;
    text-decoration: underline;
}

.footer-pa .list-unstyled {
    list-style: none;
    padding-left: 0;
    margin-bottom: 1rem;
}

.footer-pa .list-unstyled li {
    margin-bottom: 0.5rem;
}

.footer-pa .list-unstyled a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.875rem;
    display: inline-block;
    padding: 0.25rem 0;
}

.footer-pa .list-unstyled a:hover {
    color: white;
    text-decoration: underline;
}

/* Footer bottom */
.footer-bottom {
    background-color: var(--gray-900);
    color: var(--gray-400);
    padding: 1rem 0;
    font-size: 0.875rem;
    text-align: center;
    border-top: 1px solid var(--gray-700);
}

.footer-bottom p {
    margin: 0;
    color: var(--gray-400);
}

/* Link istituzionali footer */
.footer-institutional-links {
    background-color: var(--gray-800);
    padding: 1rem 0;
    text-align: center;
    border-top: 1px solid var(--gray-700);
}

.footer-institutional-links a {
    color: var(--gray-300);
    font-size: 0.875rem;
    margin: 0 1rem;
    text-decoration: none;
}

.footer-institutional-links a:hover {
    color: white;
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .sidebar {
        display: none;
    }
    
    main {
        padding-top: 0;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn-group-sm .btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.875rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .modal-dialog {
        margin: 0.5rem;
    }
    
    .navbar-brand {
        font-size: 1rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    #searchInput {
        max-width: 100%;
        margin-top: 0.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.875rem;
    }
    
    .table {
        font-size: 0.875rem;
    }
    
    .badge {
        font-size: 0.875rem;
    }
    
    .form-control, .form-select {
        font-size: 0.875rem;
    }
}

/* Print styles */
@media print {
    .navbar, .sidebar, .btn, .modal, footer {
        display: none !important;
    }
    
    .card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
    }
    
    .table {
        font-size: 0.875rem;
    }
    
    .badge {
        border: 1px solid currentColor;
        color: #000 !important;
        background: transparent !important;
    }
}

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

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

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* Focus indicators for accessibility */
.btn:focus,
.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid #000;
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .form-control, .form-select {
        border: 2px solid #000;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ===== RESPONSIVE DESIGN AGGIUNTIVO - MEDIA QUERIES AGID ===== */

/* Miglioramenti per la responsiveness su tutti i dispositivi */
@media (max-width: 1199.98px) {
    .container {
        max-width: 100%;
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .display-3 { 
        font-size: 2.25rem; 
        line-height: 1.2; 
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn-lg {
        font-size: 1rem;
        padding: 0.875rem 1.75rem;
    }
}

/* Tablet - fino a 991px */
@media (max-width: 991.98px) {
    .display-3 { 
        font-size: 2rem; 
        line-height: 1.3; 
    }
    
    .display-4 { 
        font-size: 1.75rem; 
        line-height: 1.3; 
    }
    
    .lead {
        font-size: 1.125rem;
        line-height: 1.6;
    }
    
    .navbar-brand {
        font-size: 1.125rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.625rem 0.875rem;
        font-size: 0.95rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .row.g-4 > * {
        margin-bottom: 1rem;
    }
}

/* Mobile landscape - fino a 767px */
@media (max-width: 767.98px) {
    html {
        font-size: 17px; /* Non ridurre il testo sui dispositivi mobili */
    }
    
    .container {
        padding-left: 0.875rem;
        padding-right: 0.875rem;
    }
    
    /* Typography mobile ottimizzata */
    h1 { 
        font-size: 1.875rem; 
        line-height: 1.3; 
        margin-bottom: 0.875rem;
    }
    
    .display-3 { 
        font-size: 1.75rem; 
        line-height: 1.3; 
        margin-bottom: 1rem;
    }
    
    .display-4 { 
        font-size: 1.5rem; 
        line-height: 1.3; 
    }
    
    .lead {
        font-size: 1rem;
        line-height: 1.5;
        margin-bottom: 1rem;
    }
    
    /* Header mobile */
    .header-pa .navbar-brand {
        font-size: 1rem;
    }
    
    .navbar-collapse {
        margin-top: 1rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: 1rem;
    }
    
    /* Cards responsive */
    .card {
        border-radius: var(--border-radius);
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 1rem 0.875rem;
        text-align: center;
    }
    
    .card-title {
        font-size: 1.125rem;
        margin-bottom: 0.75rem;
    }
    
    .card svg {
        width: 42px;
        height: 42px;
        margin-bottom: 0.75rem;
    }
    
    /* Bottoni mobile */
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn-lg {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Griglie responsive */
    .row.g-4 > * {
        margin-bottom: 1.25rem;
    }
    
    .col-md-6 {
        margin-bottom: 1rem;
    }
    
    /* Forms mobile */
    .form-control,
    .form-select {
        padding: 0.75rem;
        font-size: 1rem;
    }
    
    .form-label {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    /* Alerts mobile */
    .alert {
        padding: 1rem;
        font-size: 0.95rem;
        margin-bottom: 1rem;
    }
    
    .alert-icon {
        padding-left: 2.75rem;
    }
    
    .alert-icon::before {
        left: 0.875rem;
        width: 1.125rem;
        height: 1.125rem;
    }
}

/* Mobile portrait - fino a 575px */
@media (max-width: 575.98px) {
    html {
        font-size: 17px; /* Non ridurre il testo sui dispositivi mobili */
    }
    
    .container {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }
    
    /* Typography mobile portrait */
    h1 { font-size: 1.625rem; }
    .display-3 { font-size: 1.625rem; }
    .display-4 { font-size: 1.375rem; }
    
    .lead {
        font-size: 0.95rem;
        line-height: 1.5;
    }
    
    /* Header compatto */
    .header-pa .navbar-brand {
        font-size: 0.95rem;
    }
    
    .navbar-toggler {
        padding: 0.375rem 0.625rem;
        font-size: 0.875rem;
    }
    
    /* Cards stack su mobile portrait */
    .card {
        margin-bottom: 1rem;
    }
    
    .card-body {
        padding: 0.875rem;
    }
    
    .card svg {
        width: 36px;
        height: 36px;
        margin-bottom: 0.625rem;
    }
    
    .card-title {
        font-size: 1rem;
        margin-bottom: 0.625rem;
    }
    
    .card-text {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    /* Bottoni compatti */
    .btn {
        padding: 0.625rem 1rem;
        font-size: 0.9rem;
    }
    
    .btn-lg {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }
    
    /* Forms compatte */
    .form-control,
    .form-select {
        padding: 0.625rem;
        font-size: 0.95rem;
    }
    
    /* Tables responsive */
    .table-responsive {
        font-size: 0.875rem;
        border: none;
    }
    
    .table-responsive table {
        min-width: 500px;
    }
}

/* Ottimizzazioni per accessibilità e prestazioni */
@media (max-width: 480px) {
    /* Extra small devices */
    .display-3 { font-size: 1.5rem; }
    
    .card svg {
        width: 32px;
        height: 32px;
    }
    
    .btn {
        font-size: 0.875rem;
        padding: 0.5rem 0.875rem;
    }
    
    .container {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}

.banner-slider {
    position: relative;
    width: 100%;
    height: 450px;
    overflow: hidden;
}
.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.banner-slide.active {
    opacity: 1;
    z-index: 1;
}
.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.banner-content {
    position: relative;
    z-index: 2;
    text-align: left;
    color: #fff;
    max-width: 700px;
    margin-left: 80px;
    padding: 40px 20px;
}
.banner-content h2 {
    font-family: 'Titillium Web', sans-serif;
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.banner-content p {
    font-size: 1.15rem;
    margin-bottom: 24px;
    line-height: 1.6;
    text-shadow: 0 1px 4px rgba(0,0,0,0.2);
}
.btn-banner {
    padding: 12px 32px;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}
.btn-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: rgba(255,255,255,0.2);
    border: 2px solid rgba(255,255,255,0.5);
    color: #fff;
    font-size: 1.5rem;
    width: 48px;
    height: 48px;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.3s;
}
.banner-arrow:hover {
    background: rgba(255,255,255,0.4);
    border-color: #fff;
}
.banner-arrow-left {
    left: 20px;
}
.banner-arrow-right {
    right: 20px;
}
.banner-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    gap: 10px;
}
.banner-dot {
    width: 12px;
    height: 12px;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
    display: block;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    border: 2px solid rgba(255,255,255,0.7);
    cursor: pointer;
    transition: all 0.3s;
}
.banner-dot.active {
    background: #fff;
    border-color: #fff;
}
@media (max-width: 768px) {
    .banner-slider {
        height: 350px;
    }
    .banner-content h2 {
        font-size: 1.6rem;
    }
    .banner-content p {
        font-size: 0.95rem;
    }
    .banner-arrow {
        width: 36px;
        height: 36px;
        font-size: 1.2rem;
    }
    .banner-arrow-left {
        left: 10px;
    }
    .banner-arrow-right {
        right: 10px;
    }
}

/* Slide con <img> invece di background-image: consente object-fit,
   object-position configurabile, priorità/lazy loading e dimensioni
   dichiarate (componente condiviso home + intro registrazione). */
.banner-slide-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
.banner-overlay {
    z-index: 1;
}
.banner-content {
    z-index: 2;
}
.banner-slider.banner-slider-fill {
    height: 100%;
}
.banner-playpause {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(0,0,0,0.45);
    border: 1px solid rgba(255,255,255,0.6);
    color: #fff;
    font-size: 0.8125rem;
    padding: 6px 12px;
    margin: 0;
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.2s;
}
.banner-playpause:hover {
    background: rgba(0,0,0,0.65);
}
.banner-playpause-icon {
    font-size: 0.7rem;
    letter-spacing: -1px;
}
@media (max-width: 480px) {
    .banner-playpause-label {
        display: none;
    }
}
@media (prefers-reduced-motion: reduce) {
    .banner-slide {
        transition: none !important;
    }
}

/* ===== ACN STYLE HOMEPAGE ===== */

.acn-topbar {
    background-color: #1a1a2e;
    color: #fff;
    font-size: 0.875rem;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.acn-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.acn-topbar-label {
    font-weight: 600;
    letter-spacing: 0.5px;
    opacity: 0.9;
}
.acn-topbar-links a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.875rem;
    margin-left: 16px;
    transition: color 0.2s;
}
.acn-topbar-links a:hover {
    color: #fff;
    text-decoration: none;
}

.acn-header {
    background-color: var(--surface-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.acn-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
}
.acn-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-color);
}
.acn-logo:hover {
    text-decoration: none;
    color: var(--text-color);
}
.acn-logo-text {
    display: flex;
    flex-direction: column;
}
.acn-logo-title {
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1.2;
    color: var(--primary-color);
}
.acn-logo-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.3;
    margin-top: 2px;
}

.acn-nav {
    background-color: var(--primary-color);
    border-top: 1px solid rgba(0,0,0,0.1);
}
.acn-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.acn-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 0;
}
.acn-nav-list li a {
    display: block;
    padding: 12px 18px;
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
}
.acn-nav-list li a:hover {
    color: #fff;
    background-color: rgba(255,255,255,0.1);
    text-decoration: none;
}
.acn-nav-list li a.active {
    color: #fff;
    font-weight: 600;
    border-bottom-color: #fff;
    background-color: rgba(255,255,255,0.08);
}

.acn-nav .theme-toggle {
    background: none;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 4px;
    color: white;
    padding: 6px;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    transition: all 0.2s;
}
.acn-nav .theme-toggle:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
}
.acn-nav .theme-toggle svg {
    width: 16px;
    height: 16px;
}

/* ACN Tricolore Strip */
.acn-tricolore-strip {
    display: flex;
    width: 100%;
    height: 5px;
    position: relative;
    z-index: 10;
}
.acn-tricolore-green {
    flex: 1;
    background-color: #008C45;
}
.acn-tricolore-white {
    flex: 1;
    background-color: #F4F5F0;
}
.acn-tricolore-red {
    flex: 1;
    background-color: #CD212A;
}

/* ACN Scopri di più Button */
.btn-acn-scopri {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 4px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
    border: 2px solid var(--primary-color);
    margin-top: 16px;
}
.btn-acn-scopri:hover {
    background-color: #004a99;
    border-color: #004a99;
    color: #fff;
    text-decoration: none;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}
.btn-acn-scopri svg {
    transition: transform 0.3s;
}
.btn-acn-scopri:hover svg {
    transform: translateX(4px);
}
:root[data-theme="dark"] .btn-acn-scopri {
    background-color: #4da3ff;
    border-color: #4da3ff;
    color: #0a0a1a;
}
:root[data-theme="dark"] .btn-acn-scopri:hover {
    background-color: #79bbff;
    border-color: #79bbff;
}

/* ACN Banner Content */
.acn-banner-content {
    text-align: left;
    max-width: 100%;
    padding: 60px 0;
}
.acn-banner-content .container {
    max-width: 700px;
    margin: 0;
    margin-left: 0;
    padding-left: 5%;
}
.acn-banner-content h2 {
    text-transform: uppercase;
    font-size: 2.2rem;
    letter-spacing: 1px;
    margin-bottom: 16px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
    color: #fff;
}
.acn-banner-content p {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 28px;
    text-shadow: 0 1px 4px rgba(0,0,0,0.2);
    max-width: 560px;
    color: rgba(255,255,255,0.9);
}
.btn-acn-banner {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background-color: #fff;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 4px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
    border: 2px solid #fff;
}
.btn-acn-banner:hover {
    background-color: transparent;
    color: #fff;
    text-decoration: none;
    transform: translateY(-1px);
}

/* ACN Access Section */
.acn-access-section {
    padding: 48px 0;
    background-color: var(--surface-secondary);
}
.acn-access-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 28px 24px;
    background: var(--surface-color);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    height: 100%;
}
.acn-access-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    transform: translateY(-3px);
    text-decoration: none;
    color: var(--text-color);
}
.acn-access-primary {
    border-left: 5px solid var(--primary-color);
}
.acn-access-secondary {
    border-left: 5px solid var(--success-color);
}
.acn-access-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.acn-access-primary .acn-access-icon svg {
    stroke: var(--primary-color);
}
.acn-access-secondary .acn-access-icon svg {
    stroke: var(--success-color);
}
.acn-access-text h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-color);
}
.acn-access-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 0;
    line-height: 1.5;
}
.acn-access-arrow {
    flex-shrink: 0;
    margin-left: auto;
    opacity: 0.3;
    transition: all 0.3s;
}
.acn-access-card:hover .acn-access-arrow {
    opacity: 0.7;
    transform: translateX(4px);
}

/* ACN Sections */
.acn-section {
    padding: 56px 0;
}
.acn-section:nth-child(even) {
    background-color: var(--surface-secondary);
}
.acn-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 12px;
}
.acn-section-header h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-color);
}
.acn-view-all {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.2s;
    white-space: nowrap;
}
.acn-view-all:hover {
    color: var(--primary-dark);
    text-decoration: none;
    gap: 10px;
}

/* ACN News Cards */
.acn-news-card {
    display: block;
    background: var(--surface-color);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 1px solid var(--border-color);
    height: 100%;
}
.acn-news-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    transform: translateY(-4px);
    text-decoration: none;
    color: var(--text-color);
}
.acn-news-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--surface-secondary);
}
.acn-news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.acn-news-card:hover .acn-news-img img {
    transform: scale(1.05);
}
.acn-news-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lightest) 0%, var(--surface-secondary) 100%);
    color: var(--text-muted);
}
.acn-news-body {
    padding: 20px;
}
.acn-news-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.acn-news-cat {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-color);
    background: var(--primary-lightest);
    padding: 3px 8px;
    border-radius: 3px;
}
.acn-news-date {
    font-size: 0.875rem;
    color: var(--text-muted);
}
.acn-news-body h3 {
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
    color: var(--text-color);
}

/* ACN Mission Section */
.acn-mission-section {
    background-color: var(--surface-color) !important;
}
.acn-mission-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.3;
}
.acn-mission-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 16px;
}
.acn-mission-card {
    background: var(--surface-secondary);
    border-radius: 8px;
    padding: 28px 20px;
    text-align: center;
    height: 100%;
    transition: all 0.3s;
    border: 1px solid var(--border-color);
}
.acn-mission-card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
    transform: translateY(-3px);
}
.acn-mission-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    background: var(--primary-lightest);
    border-radius: 50%;
}
.acn-mission-icon svg {
    stroke: var(--primary-color);
}
.acn-mission-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-color);
}
.acn-mission-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* ACN Comunicazioni */
.acn-comunicazioni-section {
    background-color: var(--surface-secondary) !important;
}
.acn-comunicazioni-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.acn-comunicazione-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 16px;
    background: var(--surface-color);
    text-decoration: none;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.2s;
}
.acn-comunicazione-item:first-child {
    border-radius: 8px 8px 0 0;
}
.acn-comunicazione-item:last-child {
    border-radius: 0 0 8px 8px;
    border-bottom: none;
}
.acn-comunicazione-item:only-child {
    border-radius: 8px;
}
.acn-comunicazione-item:hover {
    background: var(--primary-lightest);
    text-decoration: none;
    color: var(--text-color);
}
.acn-comunicazione-date {
    flex-shrink: 0;
    width: 60px;
    text-align: center;
    line-height: 1.2;
}
.acn-com-day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}
.acn-com-month {
    display: block;
    font-size: 0.875rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--text-muted);
}
.acn-com-year {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
}
.acn-comunicazione-body {
    flex: 1;
    min-width: 0;
}
.acn-comunicazione-body h4 {
    font-size: 1rem;
    font-weight: 600;
    margin: 6px 0 0;
    line-height: 1.4;
    color: var(--text-color);
}

/* ACN Avvisi Slider */
.acn-avvisi-section {
    background-color: var(--surface-color) !important;
}
.acn-avvisi-slider {
    position: relative;
    overflow: hidden;
}
.acn-avvisi-track {
    display: flex;
    gap: 24px;
    transition: transform 0.4s ease;
}
.acn-avviso-card {
    min-width: calc(33.333% - 16px);
    flex-shrink: 0;
}
.acn-avviso-card a {
    display: block;
    background: var(--surface-color);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.acn-avviso-card a:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    transform: translateY(-3px);
    text-decoration: none;
    color: var(--text-color);
}
.acn-avviso-img {
    height: 160px;
    overflow: hidden;
}
.acn-avviso-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.acn-avviso-body {
    padding: 16px;
}
.acn-avviso-badge {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #fff;
    background: var(--warning-color);
    padding: 3px 8px;
    border-radius: 3px;
}
.acn-avviso-body h4 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 8px 0 0;
    line-height: 1.4;
    color: var(--text-color);
}
.acn-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    background: var(--primary-color);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.acn-slider-arrow:hover {
    background: var(--primary-dark);
}
.acn-slider-prev {
    left: -16px;
}
.acn-slider-next {
    right: -16px;
}

/* ACN Card Carousel */
.acn-carousel {
    overflow: hidden;
    position: relative;
}
.acn-carousel-track {
    display: flex;
    transition: transform 0.4s ease;
}
.acn-carousel-card {
    flex: 0 0 25%;
    padding: 0 8px;
    box-sizing: border-box;
}
.acn-card-link {
    display: flex;
    flex-direction: column;
    background: var(--surface-color);
    border-radius: 8px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
    border: 1px solid var(--border-color);
    transition: box-shadow 0.2s, transform 0.2s;
    height: 100%;
}
.acn-card-link:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    transform: translateY(-2px);
    text-decoration: none;
    color: inherit;
}
.acn-card-img {
    position: relative;
    padding-top: 60%;
    overflow: hidden;
    background: var(--surface-secondary);
}
.acn-card-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.acn-card-link:hover .acn-card-img img {
    transform: scale(1.05);
}
.acn-card-img-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lightest) 0%, var(--surface-secondary) 100%);
    color: var(--text-muted);
}
.acn-card-body {
    padding: 16px;
    flex: 1;
}
.acn-card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 0.875rem;
}
.acn-card-cat {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-color);
    background: var(--primary-lightest);
    padding: 3px 8px;
    border-radius: 3px;
}
.acn-card-cat svg {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}
.acn-card-date {
    color: var(--text-muted);
    font-size: 0.875rem;
}
.acn-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.4;
    margin: 0;
}
.acn-carousel-controls {
    display: flex;
    gap: 8px;
}
.acn-carousel-arrow {
    width: 36px;
    height: 36px;
    border: 1px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: background 0.2s, color 0.2s;
}
.acn-carousel-arrow:hover {
    background: var(--primary-color);
    color: #fff;
}
.acn-carousel-arrow:disabled {
    opacity: 0.3;
    cursor: default;
}
.acn-carousel-arrow:disabled:hover {
    background: transparent;
    color: var(--primary-color);
}
.acn-carousel-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 24px;
}
.acn-carousel-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex: 1;
}
.acn-carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s;
}
.acn-carousel-dot.active {
    background: var(--primary-color);
}

@media (max-width: 767px) {
    .acn-carousel-card {
        flex: 0 0 100%;
    }
}
@media (min-width: 768px) and (max-width: 991px) {
    .acn-carousel-card {
        flex: 0 0 50%;
    }
}

/* ACN Footer */
.acn-footer {
    margin-top: 0;
}
.acn-footer-main {
    background-color: #1a1a2e;
    color: rgba(255,255,255,0.8);
    padding: 48px 0 32px;
}
.acn-footer-brand {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}
.acn-footer-brand strong {
    display: block;
    color: #fff;
    font-size: 1.05rem;
    margin-bottom: 4px;
}
.acn-footer-brand span {
    display: block;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.4;
}
.footer-aggregato {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.footer-aggregato a {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-aggregato a:hover {
    color: #fff;
}
.footer-aggregato-logo {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    object-fit: cover;
}
.footer-aggregato-logo-contain {
    object-fit: contain;
    border-radius: 0;
    background: #fff;
    padding: 3px;
}
.footer-aggregato-text {
    display: flex;
    flex-direction: column;
    font-size: 0.875rem;
    line-height: 1.4;
}
.footer-aggregato-text .aggregato-label {
    color: rgba(255,255,255,0.5);
}
.footer-aggregato-text .aggregato-name {
    color: rgba(255,255,255,0.8);
    font-weight: 600;
}
.acn-footer-main h5 {
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid rgba(255,255,255,0.1);
}
.acn-footer-main ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.acn-footer-main ul li {
    margin-bottom: 8px;
}
.acn-footer-main ul li a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}
.acn-footer-main ul li a:hover {
    color: #fff;
    text-decoration: none;
}
.acn-footer-social {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}
.acn-footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all 0.2s;
}
.acn-footer-social a:hover {
    background: var(--primary-color);
    color: #fff;
    text-decoration: none;
}

.acn-footer-legal {
    background-color: #13132a;
    padding: 14px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}
.acn-footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 24px;
}
.acn-footer-legal-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}
.acn-footer-legal-links a:hover {
    color: #fff;
    text-decoration: none;
}

.acn-footer-bottom {
    background-color: #0d0d1f;
    padding: 12px 0;
    text-align: center;
}
.acn-footer-bottom p {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.35);
}
.acn-footer-bottom p + p {
    margin-top: 4px;
}
.acn-footer-bottom p a {
    color: rgba(255,255,255,0.55);
    text-decoration: underline;
}
.acn-footer-bottom p a:hover {
    color: #fff;
}

/* ACN Mobile Nav */
.acn-header .navbar-toggler {
    background: none;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    padding: 6px 8px;
    color: var(--text-color);
    cursor: pointer;
}

@media (max-width: 991.98px) {
    .acn-nav {
        display: none;
    }
    .acn-nav.open {
        display: block;
    }
    .acn-nav-list {
        flex-direction: column;
    }
    .acn-nav-list li a {
        padding: 10px 16px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        border-left: none;
    }
    .acn-nav .theme-toggle {
        margin: 8px 16px;
    }
    .acn-avviso-card {
        min-width: calc(50% - 12px);
    }
    .acn-banner-content h2 {
        font-size: 1.6rem;
    }
    .acn-banner-content p {
        font-size: 0.9rem;
    }
}

@media (min-width: 992px) {
    .acn-header .navbar-toggler {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .acn-access-card {
        flex-direction: column;
        text-align: center;
        padding: 24px 16px;
    }
    .acn-access-arrow {
        display: none;
    }
    .acn-avviso-card {
        min-width: calc(100% - 0px);
    }
    .acn-comunicazione-item {
        gap: 12px;
        padding: 16px 12px;
    }
    .acn-section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .acn-banner-content {
        padding: 40px 0;
    }
    .acn-banner-content .container {
        padding-left: 16px;
    }
    .acn-banner-content h2 {
        font-size: 1.4rem;
    }
    .acn-footer-legal-links {
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }
}

/* ===== ACN Page Styles (chi-siamo, etc.) ===== */
.acn-page-hero {
    background-color: #1a1a2e;
    color: #fff;
    padding: 40px 0 48px;
}
.acn-page-hero h1 {
    font-family: 'Titillium Web', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: 0.5px;
    color: #fff;
}
.acn-breadcrumb {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
    display: flex;
    gap: 8px;
    font-size: 0.875rem;
}
.acn-breadcrumb li::after {
    content: '/';
    margin-left: 8px;
    opacity: 0.5;
}
.acn-breadcrumb li:last-child::after {
    display: none;
}
.acn-breadcrumb a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
}
.acn-breadcrumb a:hover {
    color: #fff;
    text-decoration: underline;
}
.acn-breadcrumb li:last-child {
    opacity: 0.8;
}

.acn-page-content {
    padding: 48px 0 64px;
}
.acn-content-block {
    margin-bottom: 40px;
}
.acn-assoc-logo {
    display: block;
    width: 100%;
    max-width: 220px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
}
@media (max-width: 767.98px) {
    .acn-assoc-logo {
        max-width: 160px;
    }
}
.acn-content-block h2 {
    font-family: 'Titillium Web', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 3px solid var(--primary-color);
}
.acn-content-block p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 16px;
}

.acn-feature-list {
    list-style: none;
    padding: 0;
    margin: 24px 0;
}
.acn-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
}
.acn-feature-list li:last-child {
    border-bottom: none;
}
.acn-feature-list li svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.acn-ref-card {
    text-align: center;
    padding: 28px 16px;
    background: var(--surface-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    height: 100%;
}
.acn-ref-card svg {
    margin-bottom: 12px;
}
.acn-ref-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--text-color);
}
.acn-ref-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

.acn-cta-block {
    background: linear-gradient(135deg, var(--primary-color), #004a99);
    color: #fff;
    padding: 36px 32px;
    border-radius: 8px;
    margin-top: 40px;
}
.acn-cta-block h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.acn-cta-block p {
    opacity: 0.9;
    margin-bottom: 20px;
    font-size: 1rem;
}
.acn-cta-block .btn-acn-scopri {
    background-color: #fff;
    color: var(--primary-color);
    border-color: #fff;
}
.acn-cta-block .btn-acn-scopri:hover {
    background-color: transparent;
    color: #fff;
    border-color: #fff;
}

.acn-sidebar {
    position: sticky;
    top: 100px;
}
.acn-sidebar-card {
    background: var(--surface-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
}
.acn-sidebar-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-color);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.acn-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.acn-info-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}
.acn-info-list li:last-child {
    border-bottom: none;
}
.acn-info-list strong {
    color: var(--text-color);
}
.acn-info-list span {
    color: var(--text-muted);
    text-align: right;
}

.acn-link-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.acn-link-list li {
    margin-bottom: 8px;
}
.acn-link-list a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
}
.acn-link-list a::before {
    content: '\203A';
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}
.acn-link-list a:hover {
    color: #004a99;
    text-decoration: underline;
}

:root[data-theme="dark"] .acn-page-hero {
    background-color: #0a0a1a;
}
:root[data-theme="dark"] .acn-ref-card {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-cta-block {
    background: linear-gradient(135deg, #1a3a5c, #0a1e3d);
}
:root[data-theme="dark"] .acn-sidebar-card {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}

@media (max-width: 767.98px) {
    .acn-page-hero h1 {
        font-size: 1.6rem;
    }
    .acn-page-content {
        padding: 32px 0 40px;
    }
    .acn-sidebar {
        position: static;
        margin-top: 32px;
    }
}

/* Dark mode for ACN elements */
:root[data-theme="dark"] .acn-topbar {
    background-color: #0a0a1a;
}
:root[data-theme="dark"] .acn-header {
    background-color: var(--surface-color);
    border-bottom-color: var(--border-color);
}
:root[data-theme="dark"] .acn-nav {
    background-color: #1a3a5c;
}
:root[data-theme="dark"] .acn-access-section {
    background-color: var(--surface-secondary);
}
:root[data-theme="dark"] .acn-access-card {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-news-card {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-mission-card {
    background-color: var(--surface-secondary);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-comunicazione-item {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-comunicazione-item:hover {
    background-color: var(--surface-secondary);
}
:root[data-theme="dark"] .acn-avviso-card a {
    background-color: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-footer-main {
    background-color: #0a0a1a;
}
:root[data-theme="dark"] .acn-footer-legal {
    background-color: #060612;
}
:root[data-theme="dark"] .acn-footer-bottom {
    background-color: #030308;
}
:root[data-theme="dark"] .acn-news-cat {
    background-color: rgba(123, 179, 240, 0.15);
    color: var(--primary-color);
}
:root[data-theme="dark"] .acn-card-link {
    background: var(--surface-color);
    border-color: var(--border-color);
}
:root[data-theme="dark"] .acn-card-title {
    color: var(--text-color);
}
:root[data-theme="dark"] .acn-card-img {
    background: var(--surface-secondary);
}
:root[data-theme="dark"] .acn-card-cat {
    background-color: rgba(123, 179, 240, 0.15);
    color: var(--primary-color);
}
:root[data-theme="dark"] .acn-mission-icon {
    background-color: rgba(123, 179, 240, 0.15);
}
:root[data-theme="dark"] .btn-acn-banner {
    background-color: #fff;
    color: #1a3a5c;
}
:root[data-theme="dark"] .btn-acn-banner:hover {
    background-color: transparent;
    color: #fff;
    border-color: #fff;
}


/* ========================================================================== 
   NORMALIZZAZIONE TIPOGRAFICA E ACCESSIBILITÀ — release 2026-07-19
   ========================================================================== */

/* Stessa famiglia tipografica su sito pubblico, area riservata e back office. */
body,
button,
input,
optgroup,
select,
textarea,
.btn,
.form-control,
.form-select,
.input-group-text,
.dropdown-menu,
.modal,
.table,
.tooltip,
.popover {
    font-family: var(--font-family-sans-serif) !important;
}

/* Mantiene una lettura comoda e una scansione coerente del contenuto. */
p,
ul,
ol,
dl,
blockquote,
.table,
.form-label,
.form-check-label,
.form-text,
.alert,
.card-text,
.modal-body {
    line-height: 1.6;
}

/* Testi secondari ancora distinguibili, ma non microscopici. */
small,
.small,
.form-text,
.invalid-feedback,
.valid-feedback,
.badge,
.table-actions .btn,
.btn-group-sm > .btn,
.btn-sm {
    font-size: 0.875rem !important;
    line-height: 1.4;
}

/* Controlli e azioni rimangono leggibili anche quando Bootstrap 5 è caricato. */
.form-control,
.form-select,
.input-group-text,
.btn,
.dropdown-item,
.nav-link,
.page-link {
    font-size: 1rem;
}

/* Il browser può ingrandire il testo senza che il foglio lo riduca sui telefoni. */
@media (max-width: 767.98px) {
    html {
        font-size: 17px;
    }

    body {
        line-height: 1.65;
    }
}

@media (max-width: 575.98px) {
    html {
        font-size: 17px;
    }
}


/* ========================================================================== 
   BLOG E RIFERIMENTI NORMATIVI — FONT UNICO TITILLIUM WEB
   ========================================================================== */
/*
 * blog.php gestisce sia la pagina Notizie sia la vista filtrata
 * Riferimenti normativi. Il perimetro della classe evita effetti sulle altre
 * sezioni del sito e neutralizza eventuali utility tipografiche di Bootstrap
 * Italia che potrebbero selezionare Lora o altri font.
 */
body.blog-font-unified {
    --bs-body-font-family: 'Titillium Web', Geneva, Tahoma, sans-serif;
    --bs-font-sans-serif: 'Titillium Web', Geneva, Tahoma, sans-serif;
    --font-family-sans-serif: 'Titillium Web', Geneva, Tahoma, sans-serif;
    --font-family-serif: 'Titillium Web', Geneva, Tahoma, sans-serif;
    font-family: 'Titillium Web', Geneva, Tahoma, sans-serif !important;
}

body.blog-font-unified :where(
    h1, h2, h3, h4, h5, h6,
    p, a, span, strong, em, small,
    ul, ol, li, dl, dt, dd,
    blockquote, figcaption, time,
    label, button, input, select, textarea,
    .display-1, .display-2, .display-3,
    .display-4, .display-5, .display-6,
    .lead, .card, .card-title, .card-text,
    .badge, .btn, .alert, .dropdown-menu,
    .font-serif, .text-serif, .font-sans-serif
) {
    font-family: 'Titillium Web', Geneva, Tahoma, sans-serif !important;
}

/* ==========================================================
   SPRINT 2B - PROFILI PUBBLICI E VERIFICA ISCRIZIONI
   ========================================================== */
.member-profile-card {
    overflow: hidden;
    border: 1px solid rgba(23, 50, 77, 0.12);
    border-radius: 1.5rem;
    background: #fff;
    box-shadow: 0 18px 48px rgba(23, 50, 77, 0.12);
}

.member-profile-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2.25rem;
    color: #fff;
    background: linear-gradient(135deg, #0053a6 0%, #0066cc 52%, #17324d 100%);
}

.member-profile-monogram {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 5.5rem;
    min-width: 5.5rem;
    height: 5.5rem;
    border: 2px solid rgba(255, 255, 255, 0.55);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.16);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.member-profile-status {
    display: inline-flex;
    margin-bottom: 0.55rem;
    padding: 0.3rem 0.7rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.17);
    font-size: 0.9rem;
    font-weight: 700;
}

.member-profile-name {
    margin-bottom: 0.35rem;
    color: #fff;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.05;
}

.member-profile-title {
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.15rem;
}

.member-profile-number {
    min-width: 13rem;
    padding: 1rem 1.25rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.12);
    text-align: right;
}

.member-profile-number span,
.member-profile-number strong {
    display: block;
}

.member-profile-number span {
    margin-bottom: 0.2rem;
    font-size: 0.85rem;
    opacity: 0.85;
}

.member-profile-number strong {
    font-size: 1.2rem;
    letter-spacing: 0.02em;
}

.member-profile-body {
    padding: 2.25rem;
}

.member-profile-bio {
    max-width: 68ch;
    white-space: normal;
}

.member-profile-facts {
    height: 100%;
    padding: 1.5rem;
    border-radius: 1rem;
    background: #f5f8fb;
}

.member-profile-facts dl {
    margin-bottom: 1.5rem;
}

.member-profile-facts dt {
    margin-top: 0.85rem;
    color: #4d6278;
    font-size: 0.9rem;
    font-weight: 600;
}

.member-profile-facts dd {
    margin-bottom: 0;
    color: #17324d;
    font-weight: 600;
}

.verification-kicker {
    display: inline-flex;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(0, 102, 204, 0.1);
    color: #0053a6;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.verification-search-card {
    border: 0;
    border-radius: 1.25rem;
    box-shadow: 0 12px 34px rgba(23, 50, 77, 0.1);
}

.verification-result {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.75rem;
    border: 1px solid transparent;
    border-radius: 1.25rem;
}

.verification-result-valid {
    border-color: rgba(25, 135, 84, 0.25);
    background: rgba(25, 135, 84, 0.07);
}

.verification-result-invalid {
    border-color: rgba(220, 53, 69, 0.25);
    background: rgba(220, 53, 69, 0.07);
}

.verification-result-inactive {
    border-color: rgba(255, 193, 7, 0.35);
    background: rgba(255, 193, 7, 0.09);
}

.verification-result-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    min-width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    background: #fff;
    font-size: 1.55rem;
    font-weight: 700;
    box-shadow: 0 5px 16px rgba(23, 50, 77, 0.12);
}

.verification-result-valid .verification-result-icon { color: #198754; }
.verification-result-invalid .verification-result-icon { color: #dc3545; }
.verification-result-inactive .verification-result-icon { color: #8a6500; }

.verification-details dt,
.verification-details dd {
    margin-bottom: 0.45rem;
}

.registry-tools-card {
    border-color: rgba(0, 102, 204, 0.16);
}

.public-profile-editor .form-label {
    font-weight: 600;
}

@media (max-width: 767.98px) {
    .member-profile-header {
        flex-direction: column;
        align-items: flex-start;
        padding: 1.5rem;
    }

    .member-profile-number {
        width: 100%;
        text-align: left;
    }

    .member-profile-body {
        padding: 1.5rem;
    }

    .verification-result {
        flex-direction: column;
        padding: 1.25rem;
    }
}

/* ==========================================================
   SPRINT 2C - REGISTRO UNICO, VERIFICA E PROTEZIONE RISULTATI
   ========================================================== */
.unified-registry-page {
    max-width: 1320px;
}

.registry-service-kicker {
    display: inline-flex;
    margin-bottom: 0.75rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    background: rgba(0, 102, 204, 0.1);
    color: #0053a6;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.registry-legal-note,
.registry-usage-note {
    border-radius: 1rem;
}

/* Nota normativa: layout esplicito per evitare sovrapposizioni tra icona e testo. */
.registry-legal-note {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    line-height: 1.55;
}

/* Neutralizza eventuali icone pseudo-elemento provenienti da fogli esterni. */
.registry-legal-note::before,
.registry-legal-note::after {
    content: none !important;
    display: none !important;
}

.registry-legal-note-icon {
    display: block;
    flex: 0 0 1.5rem;
    width: 1.5rem;
    height: 1.5rem;
    margin-top: 0.1rem;
    color: currentColor;
}

.registry-legal-note-icon svg {
    display: block;
    width: 100%;
    height: 100%;
}

.registry-legal-note-text {
    min-width: 0;
    margin: 0;
}

@media (max-width: 575.98px) {
    .registry-legal-note {
        gap: 0.65rem;
        padding: 0.9rem 1rem;
    }

    .registry-legal-note-icon {
        flex-basis: 1.35rem;
        width: 1.35rem;
        height: 1.35rem;
    }
}

.registry-search-card {
    border: 0;
    border-radius: 1.25rem;
    overflow: hidden;
    box-shadow: 0 16px 42px rgba(23, 50, 77, 0.12);
}

.registry-search-card .card-header {
    padding: 1.5rem 2rem;
    background: linear-gradient(180deg, rgba(238, 244, 251, 0.95), #ffffff);
    border-bottom: 1px solid rgba(23, 50, 77, 0.08);
}

.registry-form-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 2rem 0;
    color: #4d6278;
    font-weight: 600;
}

.registry-form-divider::before,
.registry-form-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: rgba(23, 50, 77, 0.15);
}

.registry-honeypot {
    position: absolute !important;
    left: -10000px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.registry-result-card {
    border: 1px solid rgba(23, 50, 77, 0.12);
    border-radius: 1.15rem;
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(23, 50, 77, 0.08);
}

.registry-number {
    display: inline-block;
    padding: 0.45rem 0.7rem;
    border-radius: 0.65rem;
    background: rgba(0, 102, 204, 0.08);
    color: #0053a6;
    font-family: "Roboto Mono", monospace;
    font-size: 0.875rem;
    white-space: nowrap;
}

.registry-protected {
    -webkit-user-select: none;
    user-select: none;
    position: relative;
}

.registry-protected a,
.registry-protected button {
    -webkit-user-select: auto;
    user-select: auto;
}

.verification-watermarked {
    overflow: hidden;
}

.verification-watermarked::after {
    content: attr(data-watermark);
    position: absolute;
    inset: 50% auto auto 50%;
    z-index: 0;
    transform: translate(-50%, -50%) rotate(-18deg);
    color: rgba(23, 50, 77, 0.055);
    font-family: "Roboto Mono", monospace;
    font-size: clamp(1rem, 2vw, 1.6rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    white-space: nowrap;
    pointer-events: none;
}

.verification-watermarked > * {
    position: relative;
    z-index: 1;
}

.registry-usage-note {
    padding: 1.25rem 1.5rem;
    background: rgba(23, 50, 77, 0.04);
    border: 1px solid rgba(23, 50, 77, 0.1);
}

.classification-fieldset {
    padding: 1rem 1.15rem;
    border: 1px solid rgba(23, 50, 77, 0.14);
    border-radius: 0.85rem;
}

.classification-fieldset legend {
    float: none;
    width: auto;
    padding: 0 0.35rem;
}

@media print {
    .registry-protected {
        position: relative;
    }

    .registry-protected::before {
        content: "COPIA DI CONSULTAZIONE - VERIFICARE ONLINE";
        position: fixed;
        inset: 45% 0 auto;
        z-index: 9999;
        transform: rotate(-20deg);
        color: rgba(0, 0, 0, 0.12);
        font-size: 32pt;
        font-weight: 700;
        text-align: center;
        pointer-events: none;
    }
}

@media (max-width: 767.98px) {
    .registry-search-card .card-header,
    .registry-search-card .card-body {
        padding: 1.25rem !important;
    }

    .registry-form-divider {
        align-items: flex-start;
        text-align: center;
    }

    .registry-result-card .card-body {
        padding: 1.25rem !important;
    }

    .registry-number {
        white-space: normal;
        text-align: right;
    }
}

:root[data-theme="dark"] .registry-search-card .card-header,
:root[data-theme="dark"] .registry-result-card,
:root[data-theme="dark"] .registry-usage-note,
:root[data-theme="dark"] .classification-fieldset {
    border-color: rgba(255, 255, 255, 0.14);
}

:root[data-theme="dark"] .registry-search-card .card-header {
    background: linear-gradient(180deg, rgba(15, 39, 64, 0.95), rgba(20, 29, 38, 0.98));
}

:root[data-theme="dark"] .registry-service-kicker,
:root[data-theme="dark"] .registry-number {
    background: rgba(77, 166, 255, 0.16);
    color: #9dccff;
}

:root[data-theme="dark"] .registry-usage-note {
    background: rgba(255, 255, 255, 0.04);
}


/* Sprint 2E — privacy, audit e conservazione */
.privacy-document-content {
    font-size: 1rem;
    line-height: 1.75;
    overflow-wrap: anywhere;
}
.privacy-document-content code,
.table code {
    overflow-wrap: anywhere;
    white-space: normal;
}
@media (max-width: 767.98px) {
    .privacy-document-content {
        padding: 1rem;
    }
    .table form.d-flex {
        min-width: 560px;
    }
}

/* ========================================================================== 
   DESIGN SYSTEM 2026 — DIREZIONE CLAUDE DESIGN
   Fase 1: autenticazione, registrazione, area personale e backoffice.
   ========================================================================== */
:root,
:root[data-theme="light"] {
    --primary-color: #0B5FA8;
    --primary-dark: #0A2A4D;
    --primary-light: #1479D6;
    --primary-lighter: #4B9AE0;
    --primary-lightest: #E7F1FB;
    --secondary-color: #5B6A7C;
    --success-color: #157A45;
    --warning-color: #9C6100;
    --danger-color: #B22B3D;
    --info-color: #0E96AB;
    --background-color: #FFFFFF;
    --surface-color: #FFFFFF;
    --surface-secondary: #F7F9FA;
    --text-color: #1A222C;
    --text-secondary: #5B6A7C;
    --text-muted: #78889B;
    --border-color: #DEE3E9;
    --border-light: #C4CDD8;
    --border-radius: 6px;
    --border-radius-lg: 10px;
    --border-radius-sm: 4px;
    --box-shadow: 0 1px 2px rgba(16, 21, 28, 0.06), 0 1px 1px rgba(16, 21, 28, 0.04);
    --box-shadow-lg: 0 4px 10px rgba(16, 21, 28, 0.08), 0 1px 2px rgba(16, 21, 28, 0.05);
    --box-shadow-xl: 0 12px 28px rgba(16, 21, 28, 0.12), 0 2px 6px rgba(16, 21, 28, 0.06);
    --focus-ring: 0 0 0 3px rgba(20, 121, 214, 0.35);
    --ds-primary-900: #0A2A4D;
    --ds-primary-800: #0D3866;
    --ds-primary-700: #0F4A82;
    --ds-primary-600: #0B5FA8;
    --ds-primary-500: #1479D6;
    --ds-primary-100: #E7F1FB;
    --ds-primary-50: #F4F9FD;
    --ds-accent-600: #0E96AB;
    --ds-accent-500: #1AB2CB;
    --ds-accent-100: #E4F7FA;
    --ds-slate-950: #10151C;
    --ds-slate-900: #1A222C;
    --ds-slate-800: #2B3542;
    --ds-slate-700: #414E5E;
    --ds-slate-600: #5B6A7C;
    --ds-slate-500: #78889B;
    --ds-slate-400: #9FACBC;
    --ds-slate-300: #C4CDD8;
    --ds-slate-200: #DEE3E9;
    --ds-slate-100: #EEF1F4;
    --ds-slate-50: #F7F9FA;
    --ds-success-700: #0F5C36;
    --ds-success-600: #157A45;
    --ds-success-100: #E3F5EA;
    --ds-warning-700: #7A4A00;
    --ds-warning-600: #9C6100;
    --ds-warning-100: #FBF0DC;
    --ds-danger-700: #8C1F2E;
    --ds-danger-600: #B22B3D;
    --ds-danger-100: #FBE7EA;
    --ds-radius-sm: 4px;
    --ds-radius-md: 6px;
    --ds-radius-lg: 10px;
    --ds-shadow-1: 0 1px 2px rgba(16, 21, 28, 0.06), 0 1px 1px rgba(16, 21, 28, 0.04);
    --ds-shadow-2: 0 4px 10px rgba(16, 21, 28, 0.08), 0 1px 2px rgba(16, 21, 28, 0.05);
    --ds-shadow-3: 0 12px 28px rgba(16, 21, 28, 0.12), 0 2px 6px rgba(16, 21, 28, 0.06);
}

:root[data-theme="dark"] {
    --primary-color: #8FC0EC;
    --primary-dark: #C3E0F6;
    --primary-light: #4B9AE0;
    --primary-lightest: #0D3866;
    --surface-secondary: #1A222C;
    --text-color: #F7F9FA;
    --text-secondary: #DEE3E9;
    --text-muted: #9FACBC;
    --border-color: #414E5E;
    --border-light: #5B6A7C;
}

/* Stati e focus: testo, simbolo e colore sono sempre presenti insieme. */
.registry-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 32px;
    padding: 0.38rem 0.8rem;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
}

.registry-status-badge::before {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1rem;
    height: 1rem;
    font-size: 0.78rem;
    font-weight: 700;
}

.registry-status-attivo { background: var(--ds-success-100); color: var(--ds-success-700); }
.registry-status-attivo::before { content: "✓"; }
.registry-status-in_verifica { background: var(--ds-accent-100); color: #0A6B7A; }
.registry-status-in_verifica::before { content: "…"; }
.registry-status-sospeso { background: var(--ds-warning-100); color: var(--ds-warning-700); }
.registry-status-sospeso::before { content: "!"; }
.registry-status-revocato { background: var(--ds-danger-100); color: var(--ds-danger-700); }
.registry-status-revocato::before { content: "×"; }
.registry-status-scaduto,
.registry-status-non_iscritto { background: var(--ds-slate-100); color: var(--ds-slate-600); }
.registry-status-scaduto::before { content: "○"; }
.registry-status-non_iscritto::before { content: "–"; }

/* --------------------------------------------------------------------------
   Autenticazione e prima registrazione
   -------------------------------------------------------------------------- */
body.auth-page {
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
    color: var(--ds-slate-900);
    background: #fff;
}

.auth-shell {
    display: grid;
    padding: 0;
    grid-template-columns: minmax(390px, 0.92fr) minmax(520px, 1.08fr);
    min-height: 100vh;
}

.auth-brand-panel {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding: clamp(2rem, 4vw, 4rem);
    overflow: hidden;
    color: #fff;
    background: var(--ds-primary-900);
}

/* Banner facoltativo (backoffice) dietro il pannello di login: assente per
   default, nessun cambiamento visivo finché non viene configurato un
   banner con "Pagina di login" attivo. */
.auth-brand-panel-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.auth-brand-panel-overlay {
    position: absolute;
    inset: 0;
}

.auth-brand-panel::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 5px;
    height: 100%;
    background: var(--ds-accent-500);
}

.auth-brand-panel-operator::after {
    background: var(--ds-primary-500);
}

.auth-brand {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    width: fit-content;
    color: #fff;
    text-decoration: none;
}

.auth-brand:hover,
.auth-brand:focus-visible {
    color: #fff;
}

.auth-brand img,
.auth-mobile-brand img,
.admin-topbar-brand img,
.admin-sidebar-brand img {
    border-radius: 9px;
    box-shadow: var(--ds-shadow-1);
}

.auth-brand span {
    display: flex;
    flex-direction: column;
}

.auth-brand strong {
    color: #fff;
    font-size: 1.05rem;
    line-height: 1.2;
}

.auth-brand small {
    margin-top: 0.15rem;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.82rem;
}

.auth-brand-copy {
    position: relative;
    z-index: 1;
    max-width: 590px;
    margin: auto 0;
    padding: 4rem 0;
}

.auth-kicker,
.auth-section-label,
.dashboard-kicker,
.dashboard-section-label,
.admin-page-kicker,
.registration-step-label {
    display: inline-block;
    margin-bottom: 0.55rem;
    color: var(--ds-primary-600);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

.auth-kicker {
    color: #5CCADD;
}

.auth-brand-copy h1 {
    max-width: 18ch;
    margin-bottom: 1.25rem;
    color: #fff;
    font-size: clamp(2.05rem, 4vw, 3.25rem);
    font-weight: 600;
    line-height: 1.08;
}

.auth-brand-copy > p {
    max-width: 52ch;
    margin-bottom: 1.75rem;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.1rem;
    line-height: 1.62;
}

.auth-trust-list {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.auth-trust-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    color: rgba(255, 255, 255, 0.88);
}

.auth-trust-list li span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 1.35rem;
    width: 1.35rem;
    height: 1.35rem;
    margin-top: 0.08rem;
    border-radius: 50%;
    color: var(--ds-primary-900);
    background: #5CCADD;
    font-size: 0.75rem;
    font-weight: 700;
}

.auth-security-note {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    max-width: 480px;
    padding: 1rem 1.1rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-left: 4px solid #5CCADD;
    border-radius: var(--ds-radius-md);
    background: rgba(255, 255, 255, 0.06);
}

.auth-security-note strong { color: #fff; }
.auth-security-note span { color: rgba(255, 255, 255, 0.72); font-size: 0.93rem; }

.auth-back-link {
    position: relative;
    z-index: 1;
    width: fit-content;
    color: rgba(255, 255, 255, 0.82);
    font-weight: 600;
    text-decoration: none;
}

.auth-back-link:hover { color: #fff; text-decoration: underline; }

.auth-form-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: clamp(2rem, 6vw, 5.5rem);
    background: #fff;
}

.auth-form-panel-wide {
    align-items: flex-start;
    padding-top: clamp(3rem, 7vh, 5.5rem);
    padding-bottom: clamp(3rem, 7vh, 5.5rem);
}

.auth-form-wrap {
    width: 100%;
    max-width: 470px;
}

.auth-registration-wrap {
    max-width: 690px;
}

.auth-mobile-brand {
    display: none;
    margin-bottom: 2rem;
}

.auth-mobile-brand a {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--ds-slate-900);
    font-weight: 700;
    text-decoration: none;
}

.auth-heading {
    margin-bottom: 1.75rem;
}

.auth-heading h2 {
    margin-bottom: 0.45rem;
    color: var(--ds-slate-900);
    font-size: clamp(2rem, 3vw, 2.6rem);
    font-weight: 600;
    line-height: 1.15;
}

.auth-heading p {
    max-width: 56ch;
    margin: 0;
    color: var(--ds-slate-600);
    font-size: 1.04rem;
    line-height: 1.55;
}

.auth-form .auth-field {
    margin-bottom: 1.25rem;
}

.auth-field label {
    display: block;
    margin-bottom: 0.42rem;
    color: var(--ds-slate-900);
    font-size: 0.96rem;
    font-weight: 600;
}

.auth-page .form-control,
.auth-page .form-select {
    min-height: 50px;
    padding: 0.72rem 0.9rem;
    border: 2px solid var(--ds-slate-200);
    border-radius: var(--ds-radius-md);
    color: var(--ds-slate-900);
    background: #fff;
    font-size: 1rem;
    box-shadow: none;
}

.auth-page .form-control:hover,
.auth-page .form-select:hover {
    border-color: var(--ds-slate-300);
}

.auth-page .form-control:focus,
.auth-page .form-select:focus {
    border-color: var(--ds-primary-500);
    box-shadow: 0 0 0 3px rgba(20, 121, 214, 0.22);
}

.auth-page .btn,
.personal-dashboard-page .btn,
.admin-app .btn,
.admin-sidebar + main .btn {
    border-radius: var(--ds-radius-md);
    box-shadow: none;
    transform: none;
}

.auth-page .btn:hover,
.personal-dashboard-page .btn:hover,
.admin-app .btn:hover,
.admin-sidebar + main .btn:hover {
    box-shadow: none;
    transform: none;
}

.auth-alert {
    margin-bottom: 1.4rem;
    padding: 0.9rem 1rem;
    border-width: 0 0 0 4px;
    border-radius: var(--ds-radius-md);
    line-height: 1.5;
}

.auth-page .alert-info { color: #0A6B7A; background: var(--ds-accent-100); border-left-color: var(--ds-accent-600); }
.auth-page .alert-success { color: var(--ds-success-700); background: var(--ds-success-100); border-left-color: var(--ds-success-600); }
.auth-page .alert-warning { color: var(--ds-warning-700); background: var(--ds-warning-100); border-left-color: var(--ds-warning-600); }
.auth-page .alert-danger { color: var(--ds-danger-700); background: var(--ds-danger-100); border-left-color: var(--ds-danger-600); }

.auth-process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
    margin: 1.4rem 0 1.5rem;
}

.auth-process div {
    padding: 0.9rem;
    border: 1px solid var(--ds-slate-200);
    border-radius: var(--ds-radius-md);
    background: var(--ds-slate-50);
}

.auth-process span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.55rem;
    height: 1.55rem;
    margin-bottom: 0.45rem;
    border-radius: 50%;
    color: #fff;
    background: var(--ds-primary-600);
    font-size: 0.82rem;
    font-weight: 700;
}

.auth-process p {
    margin: 0;
    color: var(--ds-slate-600);
    font-size: 0.82rem;
    line-height: 1.35;
}

.auth-secondary-action {
    margin: 1.3rem 0 0;
    color: var(--ds-slate-600);
    text-align: center;
}

.auth-secondary-action a { font-weight: 600; }

.auth-legal-note {
    margin-top: 1.75rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--ds-slate-200);
    color: var(--ds-slate-500);
    font-size: 0.84rem;
    line-height: 1.5;
}

.auth-destination {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    margin-bottom: 1.25rem;
    padding: 0.85rem 1rem;
    border-left: 4px solid var(--ds-accent-500);
    border-radius: var(--ds-radius-md);
    background: var(--ds-accent-100);
}

.auth-destination span { color: #0A6B7A; font-size: 0.82rem; }
.auth-destination strong { color: var(--ds-slate-900); overflow-wrap: anywhere; }

.auth-otp-input {
    font-family: var(--font-family-monospace) !important;
    font-size: 1.55rem !important;
    font-weight: 600;
    letter-spacing: 0.42rem;
    text-align: center;
}

.auth-registration-steps {
    display: grid;
    gap: 0.8rem;
    margin: 2rem 0 0;
    padding: 0;
    list-style: none;
}

.auth-registration-steps li {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    color: rgba(255, 255, 255, 0.58);
}

.auth-registration-steps li > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50%;
    font-weight: 700;
}

.auth-registration-steps li div { display: flex; flex-direction: column; }
.auth-registration-steps li strong { color: inherit; }
.auth-registration-steps li small { color: inherit; }
.auth-registration-steps li.is-current { color: #fff; }
.auth-registration-steps li.is-current > span { border-color: #5CCADD; color: var(--ds-primary-900); background: #5CCADD; }

.auth-path-grid {
    display: grid;
    gap: 0.9rem;
}

.auth-path-card {
    display: grid;
    grid-template-columns: 52px 1fr;
    gap: 1rem;
    width: 100%;
    padding: 1.15rem;
    border: 1px solid var(--ds-slate-200);
    border-left: 4px solid var(--ds-primary-600);
    border-radius: var(--ds-radius-lg);
    color: var(--ds-slate-900);
    background: #fff;
    text-align: left;
    cursor: pointer;
    box-shadow: var(--ds-shadow-1);
    transition: border-color 0.14s ease, background-color 0.14s ease, box-shadow 0.14s ease;
}

.auth-path-card:hover {
    border-color: var(--ds-primary-500);
    background: var(--ds-primary-50);
    box-shadow: var(--ds-shadow-2);
}

.auth-path-card:focus-visible {
    outline: 2px solid var(--ds-primary-500);
    outline-offset: 3px;
}

.auth-path-experience { border-left-color: var(--ds-success-600); }
.auth-path-test { border-left-color: var(--ds-primary-600); }
.auth-path-training { border-left-color: var(--ds-warning-600); }

.auth-path-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--ds-radius-md);
    color: var(--ds-primary-700);
    background: var(--ds-primary-100);
}

.auth-path-experience .auth-path-icon { color: var(--ds-success-700); background: var(--ds-success-100); }
.auth-path-training .auth-path-icon { color: var(--ds-warning-700); background: var(--ds-warning-100); }
.auth-path-icon svg { width: 25px; height: 25px; }

.auth-path-copy { display: flex; flex-direction: column; min-width: 0; }
.auth-path-copy > strong { margin-bottom: 0.2rem; color: var(--ds-slate-900); font-size: 1.12rem; }
.auth-path-copy > small { max-width: 60ch; color: var(--ds-slate-600); font-size: 0.91rem; line-height: 1.45; }
.auth-path-action { margin-top: 0.7rem; color: var(--ds-primary-700); font-size: 0.9rem; font-weight: 700; }

/* Secondo passo della registrazione: stesso linguaggio, senza alterare il flusso PHP. */
body.registration-flow-page { background: var(--ds-slate-50); }
.registration-flow-shell { max-width: 880px; padding-top: 3rem; padding-bottom: 4rem; }
.registration-progress {
    padding: 0.9rem 1rem !important;
    border: 1px solid var(--ds-slate-200);
    border-radius: var(--ds-radius-md) !important;
    color: var(--ds-slate-600);
    background: #fff !important;
    box-shadow: var(--ds-shadow-1);
}
.registration-data-card { border-color: var(--ds-slate-200); border-radius: var(--ds-radius-lg); box-shadow: var(--ds-shadow-2); }
.registration-data-card:hover { border-color: var(--ds-slate-200); box-shadow: var(--ds-shadow-2); transform: none; }
.registration-data-header { padding: 1.5rem 1.75rem; background: #fff; }
.registration-data-card .card-body { padding: 1.75rem; }
.registration-data-card .form-control,
.registration-data-card .form-select { min-height: 48px; border: 2px solid var(--ds-slate-200); border-radius: var(--ds-radius-md); box-shadow: none; }
.registration-data-card .form-control:focus,
.registration-data-card .form-select:focus { border-color: var(--ds-primary-500); box-shadow: 0 0 0 3px rgba(20,121,214,.2); }

/* --------------------------------------------------------------------------
   Dashboard personale
   -------------------------------------------------------------------------- */
body.personal-dashboard-page { background: var(--ds-slate-50); }

.personal-dashboard-shell {
    max-width: 1160px;
    padding-top: 2.75rem;
    padding-bottom: 4rem;
}

.dashboard-page-header,
.admin-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.dashboard-page-header h1,
.admin-page-header h1 {
    margin: 0;
    color: var(--ds-slate-900);
    font-size: clamp(2rem, 3vw, 2.65rem);
    font-weight: 600;
}

.dashboard-page-header p,
.admin-page-header p {
    max-width: 680px;
    margin: 0.45rem 0 0;
    color: var(--ds-slate-600);
    font-size: 1.05rem;
}

.dashboard-page-actions,
.admin-page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.personal-dashboard-page .card {
    border-color: var(--ds-slate-200);
    border-radius: var(--ds-radius-lg);
    background: #fff;
    box-shadow: var(--ds-shadow-1);
    overflow: hidden;
}

.personal-dashboard-page .card:hover {
    border-color: var(--ds-slate-200);
    box-shadow: var(--ds-shadow-1);
    transform: none;
}

.dashboard-overview-card {
    border-left: 4px solid var(--ds-primary-600) !important;
}

.dashboard-overview-header,
.personal-dashboard-page .dashboard-section-card > .card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.35rem 1.5rem;
    border-bottom: 1px solid var(--ds-slate-200);
    background: #fff;
}

.dashboard-overview-header h2,
.dashboard-section-card .card-header h4 {
    color: var(--ds-slate-900);
    font-weight: 600;
}

.dashboard-registry-number,
.registry-number,
.table code {
    font-family: var(--font-family-monospace);
}

.dashboard-registry-number {
    display: inline-block;
    color: var(--ds-primary-700);
    font-size: 0.94rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.dashboard-profile-table {
    margin-bottom: 0;
}

.dashboard-profile-table th,
.dashboard-profile-table td {
    padding: 0.62rem 0.3rem;
    border-bottom: 1px solid var(--ds-slate-100);
    vertical-align: top;
}

.dashboard-profile-table th {
    width: 42%;
    color: var(--ds-slate-600);
    font-weight: 600;
}

.dashboard-profile-table td { color: var(--ds-slate-900); }

.personal-dashboard-page .alert {
    border-width: 0 0 0 4px;
    border-radius: var(--ds-radius-md);
    line-height: 1.55;
}

.personal-dashboard-page .alert-success { color: var(--ds-success-700); background: var(--ds-success-100); border-left-color: var(--ds-success-600); }
.personal-dashboard-page .alert-warning { color: var(--ds-warning-700); background: var(--ds-warning-100); border-left-color: var(--ds-warning-600); }
.personal-dashboard-page .alert-danger { color: var(--ds-danger-700); background: var(--ds-danger-100); border-left-color: var(--ds-danger-600); }
.personal-dashboard-page .alert-info { color: #0A6B7A; background: var(--ds-accent-100); border-left-color: var(--ds-accent-600); }

.personal-dashboard-page form.card.bg-light {
    border: 1px solid var(--ds-slate-200) !important;
    background: var(--ds-slate-50) !important;
    box-shadow: none;
}

.dashboard-service-tile {
    padding: 1rem;
    border: 1px solid var(--ds-slate-200);
    border-radius: var(--ds-radius-md);
    background: var(--ds-slate-50);
}

.dashboard-data-table {
    margin-bottom: 0;
    font-size: 0.94rem;
}

.dashboard-data-table thead th {
    padding: 0.75rem;
    color: var(--ds-slate-600);
    background: var(--ds-slate-50);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.dashboard-data-table td { padding: 0.75rem; }

/* --------------------------------------------------------------------------
   Backoffice
   -------------------------------------------------------------------------- */
.navbar.navbar-dark.bg-dark,
.admin-topbar {
    min-height: 68px;
    padding: 0.65rem 1rem;
    border-bottom: 3px solid var(--ds-accent-500);
    background: var(--ds-primary-900) !important;
    box-shadow: none;
}

.admin-topbar-brand,
.navbar.navbar-dark.bg-dark .navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
}

.admin-topbar-brand span {
    display: flex;
    flex-direction: column;
}

.admin-topbar-brand strong { color: #fff; font-size: 1rem; line-height: 1.15; }
.admin-topbar-brand small { color: rgba(255,255,255,.65); font-size: 0.75rem; line-height: 1.15; }

.admin-sidebar {
    top: 68px;
    padding: 0;
    border-right: 1px solid var(--ds-slate-200);
    background: #fff !important;
    box-shadow: none;
    overflow-y: auto;
}

.admin-sidebar-inner { padding: 1rem 0.75rem 2rem; }

.admin-sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin: 0 0.35rem 1rem;
    padding: 0.55rem 0.5rem 1rem;
    border-bottom: 1px solid var(--ds-slate-200);
    color: var(--ds-slate-900);
    text-decoration: none;
}

.admin-sidebar-brand span { display: flex; flex-direction: column; }
.admin-sidebar-brand strong { color: var(--ds-slate-900); font-size: 0.96rem; line-height: 1.15; }
.admin-sidebar-brand small { color: var(--ds-slate-500); font-size: 0.76rem; }

.admin-sidebar .nav-link {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 42px;
    margin: 0.18rem 0;
    padding: 0.6rem 0.75rem;
    border-radius: var(--ds-radius-md);
    color: var(--ds-slate-600);
    font-size: 0.93rem;
    font-weight: 600;
}

.admin-sidebar .nav-link:hover {
    color: var(--ds-primary-700);
    background: var(--ds-primary-50);
}

.admin-sidebar .nav-link.active {
    color: var(--ds-primary-700);
    background: var(--ds-primary-100);
    box-shadow: inset 3px 0 0 var(--ds-primary-600);
}

.admin-sidebar .nav-link svg { flex: 0 0 17px; width: 17px; height: 17px; }

.admin-sidebar-heading {
    color: var(--ds-slate-500) !important;
    font-size: 0.77rem;
    font-weight: 700;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

.admin-sidebar + main,
.admin-main {
    min-height: calc(100vh - 68px);
    padding: 2rem 2.25rem 4rem !important;
    background: var(--ds-slate-50);
}

.admin-page-header {
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--ds-slate-200);
}

.admin-page-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.admin-page-actions svg { width: 17px; height: 17px; }

.admin-dashboard-page .card,
.admin-sidebar + main .card {
    border-color: var(--ds-slate-200);
    border-radius: var(--ds-radius-lg);
    background: #fff;
    box-shadow: var(--ds-shadow-1);
}

.admin-dashboard-page .card:hover,
.admin-sidebar + main .card:hover {
    border-color: var(--ds-slate-200);
    box-shadow: var(--ds-shadow-1);
    transform: none;
}

.admin-panel-card > .card-header,
.admin-sidebar + main .card > .card-header {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--ds-slate-200);
    color: var(--ds-slate-900);
    background: #fff;
}

.admin-panel-card > .card-header h5,
.admin-sidebar + main .card > .card-header h4,
.admin-sidebar + main .card > .card-header h5 {
    color: var(--ds-slate-900);
    font-weight: 600;
}

.admin-stat-card {
    min-height: 132px;
    border-left: 4px solid var(--ds-primary-600) !important;
    color: var(--ds-slate-900) !important;
    background: #fff !important;
}

.admin-stat-card .card-body { display: flex; align-items: center; }
.admin-stat-card .card-body > .d-flex { width: 100%; align-items: center; }
.admin-stat-card h4 { margin-bottom: 0.2rem; color: var(--ds-slate-900); font-size: 2.05rem; font-weight: 700; }
.admin-stat-card p { color: var(--ds-slate-600); font-weight: 600; }
.admin-stat-card small { color: var(--ds-slate-500); }
.admin-stat-card svg { color: var(--ds-primary-600); }
.admin-stat-success { border-left-color: var(--ds-success-600) !important; }
.admin-stat-success svg { color: var(--ds-success-600); }
.admin-stat-warning { border-left-color: var(--ds-warning-600) !important; }
.admin-stat-warning svg { color: var(--ds-warning-600); }
.admin-stat-danger { border-left-color: var(--ds-danger-600) !important; }
.admin-stat-danger svg { color: var(--ds-danger-600); }
.admin-stat-info { border-left-color: var(--ds-accent-600) !important; }
.admin-stat-info svg { color: var(--ds-accent-600); }
.admin-stat-neutral { border-left-color: var(--ds-slate-500) !important; }
.admin-stat-neutral svg { color: var(--ds-slate-600); }
.admin-stat-primary { border-left-color: var(--ds-primary-600) !important; }

.admin-sidebar + main .table {
    margin-bottom: 0;
    color: var(--ds-slate-900);
    font-size: 0.93rem;
}

.admin-sidebar + main .table thead th {
    padding: 0.75rem;
    border-bottom: 1px solid var(--ds-slate-200);
    color: var(--ds-slate-600);
    background: var(--ds-slate-50);
    font-size: 0.79rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.admin-sidebar + main .table td { padding: 0.75rem; border-bottom-color: var(--ds-slate-100); vertical-align: middle; }

@media (max-width: 991.98px) {
    .auth-shell { grid-template-columns: minmax(320px, 0.8fr) minmax(450px, 1.2fr); }
    .auth-brand-panel { padding: 2rem; }
    .auth-brand-copy h1 { font-size: 2.25rem; }
    .dashboard-page-header,
    .admin-page-header { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 767.98px) {
    .auth-shell,
    .auth-shell-registration { display: block; min-height: 100vh; }
    .auth-brand-panel { display: none; }
    .auth-form-panel,
    .auth-form-panel-wide { min-height: 100vh; padding: 1.5rem; align-items: flex-start; }
    .auth-form-wrap { max-width: 100%; margin: auto; padding: 1.25rem 0 2rem; }
    .auth-mobile-brand { display: block; }
    .auth-process { grid-template-columns: 1fr; }
    .auth-process div { display: grid; grid-template-columns: 1.55rem 1fr; align-items: center; gap: 0.65rem; }
    .auth-process span { margin-bottom: 0; }
    .auth-path-card { grid-template-columns: 44px 1fr; padding: 1rem; }
    .auth-path-icon { width: 42px; height: 42px; }
    .personal-dashboard-shell { padding-top: 1.75rem; }
    .dashboard-page-actions,
    .admin-page-actions { width: 100%; }
    .dashboard-page-actions .btn,
    .admin-page-actions .btn { flex: 1 1 auto; }
    .dashboard-overview-header,
    .personal-dashboard-page .dashboard-section-card > .card-header { flex-direction: column; }
    .admin-sidebar { position: static; width: 100%; max-height: none; border-right: 0; border-bottom: 1px solid var(--ds-slate-200); }
    .admin-sidebar-inner { padding: 0.75rem; }
    .admin-sidebar .nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.25rem; }
    .admin-sidebar-heading { grid-column: 1 / -1; }
    .admin-sidebar + main,
    .admin-main { padding: 1.5rem 1rem 3rem !important; }
}

@media (max-width: 479.98px) {
    .auth-form-panel,
    .auth-form-panel-wide { padding: 1.1rem; }
    .auth-heading h2 { font-size: 1.85rem; }
    .auth-path-card { grid-template-columns: 1fr; }
    .auth-path-icon { margin-bottom: 0.2rem; }
    .dashboard-page-actions,
    .admin-page-actions { flex-direction: column; }
    .dashboard-page-actions .btn,
    .admin-page-actions .btn { width: 100%; }
    .admin-sidebar .nav { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    .auth-path-card,
    .auth-page .btn,
    .personal-dashboard-page .btn,
    .admin-app .btn {
        transition: none !important;
    }
}

/* ===== Registrazione - schermata introduttiva (register-step2.php, fase intro) =====
   Classi dedicate e indipendenti da .auth-shell/.auth-brand-panel: questa
   pagina ha header e menu (a differenza di login/register) e non deve
   ereditare le regole mobile pensate per quelle pagine (es. pannello
   nascosto sotto i 768px), perché qui il carosello resta visibile, solo
   più basso. */
.registration-intro-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(380px, 0.9fr);
    min-height: clamp(560px, 70vh, 760px);
    overflow: hidden;
    margin: 2.5rem auto;
    max-width: 1200px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}
.registration-banner-panel {
    position: relative;
    min-height: 320px;
    background: var(--ds-primary-900);
    color: #fff;
}
.registration-banner-panel .banner-slider {
    height: 100%;
}
.registration-banner-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1rem;
    padding: clamp(2rem, 4vw, 3.5rem);
}
.registration-banner-fallback img {
    border-radius: 8px;
}
.registration-banner-fallback strong {
    font-size: 1.25rem;
    display: block;
}
.registration-banner-fallback span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.95rem;
}
.registration-intro-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.1rem;
    padding: clamp(2rem, 4vw, 3.5rem);
    background: #fff;
}
.registration-intro-kicker {
    display: inline-block;
    width: fit-content;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ds-primary-600);
    background: var(--ds-primary-100);
    padding: 4px 12px;
    border-radius: 20px;
}
.registration-intro-content h1 {
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    font-weight: 700;
    margin: 0;
    color: var(--ds-slate-900);
}
.registration-intro-content p {
    color: var(--ds-slate-700);
    line-height: 1.6;
    margin: 0;
}
.registration-intro-requirements-label {
    font-weight: 600;
    margin: 0;
    color: var(--ds-slate-900);
}
.registration-intro-requirements {
    margin: 0;
    padding-left: 1.2rem;
}
.registration-intro-requirements li {
    margin-bottom: 0.4rem;
    color: var(--ds-slate-700);
}
.registration-intro-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

@media (max-width: 1024px) {
    .registration-intro-shell {
        grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
        margin: 1.5rem 1rem;
    }
}

@media (max-width: 767px) {
    .registration-intro-shell {
        display: flex;
        flex-direction: column;
        min-height: auto;
        margin: 0;
        border-radius: 0;
        box-shadow: none;
    }
    .registration-banner-panel {
        min-height: 230px;
        max-height: 320px;
        height: clamp(230px, 42svh, 320px);
    }
    .registration-intro-content {
        padding: 24px 20px;
    }
}