/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    background-color: #202124;
    color: #e8eaed;
    font-family: 'Lato', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    line-height: 1.6;
    min-height: 100vh;
    padding: 1rem;
}

/* Typography - Mobile First */
h1 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

p {
    font-size: 1rem;
    font-weight: 300;
    opacity: 0.85;
    letter-spacing: 0.01em;
}

/* Layout - Mobile First (stacked) */
.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    padding-top: 20vh;
}

.logo-section {
    display: flex;
    justify-content: center;
    align-items: center;
}

.content-section {
    text-align: center;
}

.logo {
    max-width: 100%;
    height: auto;
    width: 90px;
    transition: all 0.3s ease;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
}

/* Tablet styles */
@media (min-width: 768px) {
    html {
        font-size: 18px;
    }
    
    body {
        padding: 2rem;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    p {
        font-size: 1.1rem;
    }
    
    .container {
        flex-direction: row;
        gap: 1rem;
        align-items: center;
        padding: 2rem;
    }
    
    .logo-section {
        flex: 1;
        justify-content: flex-end;
        padding-right: 0.5rem;
    }
    
    .content-section {
        flex: 2;
        text-align: left;
        padding-left: 0.5rem;
    }
    
    .logo {
        width: 140px;
    }
}

/* Desktop styles */
@media (min-width: 1024px) {
    html {
        font-size: 20px;
    }
    
    body {
        padding: 3rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    p {
        font-size: 1.2rem;
    }
    
    .container {
        gap: 1.5rem;
        padding: 3rem;
    }
    
    .logo {
        width: 160px;
    }
}

/* Large desktop styles */
@media (min-width: 1440px) {
    html {
        font-size: 22px;
    }
    
    h1 {
        font-size: 2.8rem;
    }
    
    p {
        font-size: 1.3rem;
    }
    
    .logo {
        width: 180px;
    }
}

/* Dark mode enhancements */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #f0f0f0;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .logo {
        transition: none;
    }
}

/* Focus styles for accessibility */
.logo:focus {
    outline: 2px solid #4285f4;
    outline-offset: 4px;
}