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

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: radial-gradient(circle at center, #2b1055 0%, #050505 100%);
    font-family: 'Noto Sans SC', sans-serif;
}

#bgCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.6;
}

#particleCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    cursor: crosshair;
}

.glass-overlay {
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px 50px;
    text-align: center;
    color: white;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: all 0.5s ease;
    opacity: 1;
}

.glass-overlay.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 20px);
}

.glass-overlay h1 {
    font-family: 'Cinzel', serif;
    font-size: 2rem;
    margin-bottom: 10px;
    background: linear-gradient(to right, #ff7eb3, #ff758c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: 2px;
}

.glass-overlay p {
    font-family: 'Great Vibes', cursive;
    font-size: 1.5rem;
    margin-bottom: 25px;
    color: #e0e0e0;
}

.glow-btn {
    background: transparent;
    border: 1px solid #ff758c;
    color: #ff758c;
    padding: 12px 30px;
    font-size: 1rem;
    border-radius: 30px;
    cursor: pointer;
    font-family: 'Cinzel', serif;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    outline: none;
    position: relative;
    overflow: hidden;
}

.glow-btn:hover {
    background: #ff758c;
    color: white;
    box-shadow: 0 0 20px #ff758c, 0 0 40px #ff7eb3;
}

.lang-hint {
    margin-top: 20px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 1px;
    text-transform: uppercase;
}