/* Tema */
:root {
    --theme-primary: #1A365D;
    --theme-secondary: #00A3E0;
    --theme-accent: #E2E8F0;
    --theme-text-dark: #2D3748;
    --theme-text-light: #F7FAFC;
    
    --font-family-base: 'Segoe UI', system-ui, -apple-system, sans-serif;
    
    --space-sm: 0.5rem;
    --space-md: 1.5rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
}

body {
    font-family: var(--font-family-base);
    color: var(--theme-text-dark);
    scroll-behavior: smooth;
}

/* Colori */
.theme-text-primary { color: var(--theme-primary); }
.theme-bg-primary { background-color: var(--theme-primary); }
.theme-bg-accent { background-color: var(--theme-accent); }

/* Navbar */
.custom-navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.custom-navbar .navbar-brand {
    color: var(--theme-primary);
    font-size: 1.5rem;
}

.custom-navbar .nav-link {
    color: var(--theme-text-dark);
    font-weight: 500;
    margin: 0 var(--space-sm);
    transition: color 0.3s ease;
}

.custom-navbar .nav-link:hover,
.custom-navbar .nav-link.active {
    color: var(--theme-secondary);
}

/* Bottoni */
.btn-login {
    background-color: var(--theme-secondary);
    color: white;
    border: none;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-login:hover {
    background-color: var(--theme-primary);
    transform: translateY(-2px);
    color: white;
}

/* Hero */
.hero-section {
    background: linear-gradient(135deg, var(--theme-primary) 0%, rgba(26,54,93,0.8) 100%), 
                url('https://images.unsplash.com/photo-1550751827-4bd374c3f58b?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80') center/cover;
    height: 80vh;
    min-height: 600px;
    padding-top: 80px;
}

/* Container iframe Tally */
.survey-container {
    background-color: #ffffff;
    border: 1px solid rgba(0,0,0,0.1);
    transition: box-shadow 0.3s ease;
}

.survey-container:hover {
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.175)!important;
}

#survey iframe {
    background-color: #3d3d3d;
}

/* Login */
.modal-content {
    border-radius: 12px;
}
.modal-header {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

/* Partner */
.cyberaware-partners-section {
    background-color: var(--theme-primary);
}

.cyberaware-partner-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    transition: transform 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.cyberaware-partner-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.25);
    cursor: pointer;
}

.cyberaware-partner-label {
    display: block;
    font-size: 0.8rem;
    color: var(--theme-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

/* Contenitore logo */
.cyberaware-partner-logo-container {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 0.8rem 1.2rem;
    width: 100%;
    max-width: 220px;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.cyberaware-partner-logo {
    max-height: 50px;
    max-width: 100%;
    object-fit: contain;
}

.cyberaware-partner-name {
    font-size: 1rem;
    font-weight: 500;
    color: #ffffff;
}

/* Footer */
.cyberaware-footer {
    background-color: #0f2038;
    color: var(--theme-text-light);
}

.cyberaware-footer a {
    color: var(--theme-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.cyberaware-footer a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.cyberaware-footer hr {
    border-color: rgba(255, 255, 255, 0.2);
}

/* Pulsante download PDF */
.pdf-download-block {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    padding: 1.5rem;
    background-color: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    box-shadow: 0 0.5rem 1.5rem rgba(0, 0, 0, 0.08);
}