@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600&display=swap');

:root {
    --bg-blur: 15px;
    --bg-overlay: rgba(255, 255, 255, 0.15);
    --text-primary: #fff;
    --text-secondary: #fff;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition-speed: 1s;
}

@keyframes bgBlurIn {
    from {
        backdrop-filter: blur(0px);
        -webkit-backdrop-filter: blur(0px);
    }
    to {
        backdrop-filter: blur(var(--bg-blur));
        -webkit-backdrop-filter: blur(var(--bg-blur));
    }
}

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-family: var(--font-family);
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(var(--bg-blur));
    -webkit-backdrop-filter: blur(var(--bg-blur));
    z-index: -1;
    animation: bgBlurIn var(--transition-speed) ease-out forwards;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 1rem;
}

h1 {
    font-size: clamp(2rem, 8vw, 4rem);
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--text-primary);
    animation: fadeInUp 1s ease-out;
}

p {
    color: var(--text-secondary);
    font-size: 1rem;
    animation: fadeInUp 1s ease-out 0.3s both;
}

footer {
    padding: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}