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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: linear-gradient(135deg, #0a1628 0%, #1a2940 100%);
    color: #ffffff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Container */
.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    justify-content: space-between;
}

/* Content */
.content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    text-align: center;
}

/* Logo Container */
.logo-container {
    margin-bottom: 2rem;
    animation: fadeIn 1s ease-in;
}

.logo {
    max-width: 300px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

/* Typography */
h1 {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
    animation: fadeIn 1.2s ease-in;
}

.subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    color: #4dd0e1;
    margin-bottom: 1.5rem;
    animation: fadeIn 1.4s ease-in;
}

.description {
    font-size: 1.125rem;
    font-weight: 300;
    color: #80deea;
    max-width: 600px;
    line-height: 1.6;
    animation: fadeIn 1.6s ease-in;
}

/* Footer */
footer {
    padding: 2rem;
    text-align: center;
    font-size: 0.875rem;
    color: #4dd0e1;
    border-top: 1px solid rgba(77, 208, 225, 0.2);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1.25rem;
    }
    
    .description {
        font-size: 1rem;
    }
    
    .logo {
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .description {
        font-size: 0.875rem;
    }
    
    .logo {
        max-width: 150px;
    }
    
    .content {
        padding: 1rem;
    }
}