:root {
    --content-width: 930px;
    --text-color: #ffffff;
    scrollbar-gutter: stable;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
    background-color: #000;
    color: var(--text-color);
    overflow: hidden;
}

.container {
    padding: 0 40px;
}

header {
    padding: 2rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-link {
    font-size: 16px;
    font-weight: bold;
    color: var(--text-color);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.nav-link:hover {
    opacity: 0.8;
}

.site-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-color);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    transition: opacity 0.3s ease;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    font-family: inherit;
}

.site-title:hover {
    opacity: 0.8;
}

/* Mobile Responsive */
@media (max-width: 767px) {
    .container {
        padding: 0 30px 0 30px;
    }

    header {
        padding: 1.25rem 0;
    }

    .site-title {
        font-size: 20px;
    }

    .nav-link {
        font-size: 14px;
    }
}