:root {
    --primary-color: #054D4C;
    --secondary-color: #C37B1E;
    --background-color: #CAD6CA;
    --text-color: #054D4C;
    --border-color: #054D4C;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    max-width: 800px;
    width: 90%;
    background: white;
    box-shadow: 0 10px 30px rgba(5, 77, 76, 0.15);
    border-radius: 20px;
    overflow: hidden;
    position: relative;
}

.container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--background-color) 20%, transparent 20%),
                radial-gradient(circle, transparent 20%, var(--background-color) 20%, transparent 30%),
                radial-gradient(circle, var(--background-color) 20%, transparent 20%);
    background-size: 80px 80px;
    background-position: 0 0, 40px 40px, 80px 80px;
    animation: backgroundAnimation 10s linear infinite;
    opacity: 0.1;
    z-index: -1;
}

@keyframes backgroundAnimation {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

header {
    text-align: center;
    padding: 2rem;
    background: transparent; /* Rimosso lo sfondo colorato */
}

.logo {
    max-width: 180px;
    height: auto;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
}

main {
    padding: 2rem;
}

h1, h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    font-weight: 600;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.subtitle {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.progress-container {
    margin: 3rem 0;
}

.progress-bar {
    background-color: var(--background-color);
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.progress {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--primary-color));
    background-size: 200% 100%;
    animation: moveGradient 3s linear infinite;
}

@keyframes moveGradient {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

.launch-info {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-align: center;
    margin-top: 1rem;
}

.linkedin-section {
    background-color: #054D4C; /* Cambiato lo sfondo a un colore solido */
    color: white;
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.linkedin-section h2 {
    color: white;
}

.linkedin-button {
    display: inline-block;
    background-color: white;
    color: var(--primary-color);
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.linkedin-button:hover {
    background-color: var(--background-color);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

footer {
    text-align: center;
    padding: 1.5rem;
    background-color: var(--background-color);
    color: var(--text-color);
    font-size: 0.9rem;
}

.accessibility-note, .copyright {
    margin: 0.5rem 0;
}

@media (max-width: 768px) {
    body {
        align-items: flex-start;
        padding: 2rem 0;
    }

    .container {
        border-radius: 0;
    }

    h1 {
        font-size: 2rem;
    }

    .linkedin-section {
        padding: 1.5rem;
    }
}