* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    color: #e0e0e0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-x: hidden;
}

.container {
    text-align: center;
    max-width: 600px;
    padding: 40px 20px;
    animation: fadeIn 0.8s ease-in;
}

.heading {
    font-size: 4.5rem;
    font-weight: 300;
    letter-spacing: 3px;
    margin-bottom: 20px;
    color: #ffffff;
    text-transform: uppercase;
    animation: fadeInDown 0.8s ease-out 0.1s backwards;
}

.greeting {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 40px;
    color: #b0b0b0;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #a0a0a0;
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.content p {
    margin-bottom: 20px;
}

.placeholder {
    margin-top: 30px;
    padding: 20px;
    border-left: 3px solid #444;
    font-style: italic;
    color: #888;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 768px) {
    .heading {
        font-size: 3rem;
        letter-spacing: 2px;
    }

    .greeting {
        font-size: 1.4rem;
    }

    .content {
        font-size: 1rem;
    }
}