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

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --text-primary: #e0e0e0;
    --text-secondary: #888888;
    --accent: #ff4444;
    --accent-hover: #ff6666;
    --accent-linux: #44aa44;
    --accent-linux-hover: #55cc55;
    --border: #2a2a2a;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.screenshot img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border: 1px solid var(--border);
    border-radius: 8px;
}

.description {
    text-align: center;
}

.description p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.download .btn-download {
    display: inline-block;
    padding: 16px 48px;
    background-color: var(--accent);
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.download {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.download .btn-linux {
    background-color: var(--accent-linux);
}

.download .btn-linux:hover {
    background-color: var(--accent-linux-hover);
}

.download .btn-mac {
    background-color: #8b5cf6;
}

.download .btn-mac:hover {
    background-color: #a78bfa;
}

.formats {
    text-align: center;
}

.formats h2 {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.formats ul {
    list-style: none;
    display: flex;
    gap: 24px;
    justify-content: center;
}

.formats li {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.footer {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    width: 100%;
}

.creator {
    font-weight: 600;
    letter-spacing: 0.15em;
    margin-bottom: 8px;
}

.license {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.mac-note {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: 8px;
    font-style: italic;
}

.tech-stack {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.tech-stack p {
    margin-bottom: 8px;
}

.tech-stack a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.tech-stack a:hover {
    color: var(--accent);
}

.lucky-rat {
    position: fixed;
    width: clamp(50px, 8vw, 80px);
    height: auto;
    cursor: grab;
    z-index: 9999;
    user-select: none;
    touch-action: none;
    top: 0;
    left: 0;
}

.lucky-rat:active,
.lucky-rat.dragging {
    cursor: grabbing;
}

.lucky-rat img {
    width: 100%;
    height: auto;
    pointer-events: none;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}