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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
    background: linear-gradient(135deg, #1a0033 0%, #330066 50%, #1a0033 100%);
    color: #fff;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    background: radial-gradient(circle at center, rgba(102, 51, 153, 0.3) 0%, transparent 70%);
}

.logo-container {
    animation: floatIn 2s ease-out, float 3s ease-in-out infinite 2s;
}

.main-logo {
    width: 400px;
    height: 400px;
    filter: drop-shadow(0 0 40px rgba(255, 215, 0, 0.6));
    transition: transform 0.3s ease;
}

.main-logo:hover {
    transform: scale(1.1) rotate(5deg);
    filter: drop-shadow(0 0 60px rgba(255, 215, 0, 0.9));
}

@keyframes floatIn {
    from {
        opacity: 0;
        transform: translateY(-100px) scale(0.5);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: bounce 2s infinite;
    cursor: pointer;
}

.scroll-indicator span {
    color: #ffd700;
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.arrow {
    width: 30px;
    height: 30px;
    border-right: 3px solid #ffd700;
    border-bottom: 3px solid #ffd700;
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* Animation Section */
.animation-section {
    min-height: 200vh;
    position: relative;
    overflow: hidden;
}

#logoCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1;
}

.content-overlay {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 50px 20px;
}

.glowing-text {
    font-size: 5rem;
    font-weight: bold;
    text-align: center;
    background: linear-gradient(45deg, #ffd700, #ffed4e, #ffd700);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease infinite;
    text-shadow: 0 0 40px rgba(255, 215, 0, 0.5);
    margin-bottom: 20px;
}

.subtitle {
    font-size: 1.5rem;
    color: #ffd700;
    text-align: center;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.9;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-logo {
        width: 250px;
        height: 250px;
    }

    .glowing-text {
        font-size: 3rem;
    }

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

@media (max-width: 480px) {
    .main-logo {
        width: 200px;
        height: 200px;
    }

    .glowing-text {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 0.9rem;
    }
}