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

html, body {
    height: 100%;
    width: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    color: #ffffff;
    overflow: hidden;
}

/* Main Container */
.container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
    position: relative;
}

/* Content */
.content {
    text-align: center;
    animation: fadeIn 1.5s ease-in-out;
}

/* Logo */
.logo {
    font-size: clamp(4rem, 12vw, 8rem);
    font-weight: 300;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    color: #ffffff;
    text-transform: lowercase;
    position: relative;
    display: inline-block;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ffffff, transparent);
    opacity: 0.3;
}

/* Tagline */
.tagline {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 300;
    letter-spacing: 0.15em;
    color: #b0b0b0;
    margin-bottom: 3rem;
    text-transform: uppercase;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }
    
    .logo {
        margin-bottom: 1rem;
    }
    
    .tagline {
        margin-bottom: 2rem;
    }
}

@media (max-width: 480px) {
    .logo::after {
        width: 80%;
    }
}