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

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

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

@keyframes pulse {
    0%, 100% {
        opacity: 0.05;
    }
    50% {
        opacity: 0.15;
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    overflow: hidden;
    position: relative;
}

.background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(72, 149, 239, 0.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
    pointer-events: none;
}

.background-overlay::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 20s ease-in-out infinite;
}

.container {
    position: relative;
    z-index: 1;
    max-width: 900px;
    width: 90%;
    padding: 4rem 2rem;
}

.content {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 4rem 3rem;
    box-shadow: 
        0 8px 32px 0 rgba(0, 0, 0, 0.37),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.05);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.05),
        transparent
    );
    transition: left 0.5s ease;
}

.content:hover::before {
    left: 100%;
}

.content::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #667eea, #764ba2, #667eea);
    background-size: 200% 200%;
    border-radius: 24px;
    opacity: 0;
    z-index: -1;
    transition: opacity 0.4s ease;
    animation: gradientShift 3s ease infinite;
}

.content:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 
        0 20px 60px 0 rgba(102, 126, 234, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 0 rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.content:hover::after {
    opacity: 0.15;
}

.logo h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    line-height: 1.1;
    transition: all 0.4s ease;
    cursor: default;
    position: relative;
    display: inline-block;
}

.logo h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 3px;
    background: linear-gradient(90deg, transparent, #667eea, #764ba2, transparent);
    border-radius: 2px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.content:hover .logo h1 {
    background-position: 100% 50%;
    transform: scale(1.03);
    filter: drop-shadow(0 0 20px rgba(102, 126, 234, 0.4));
}

.content:hover .logo h1::after {
    transform: translateX(-50%) scaleX(1);
}

.tagline p {
    font-size: clamp(1.1rem, 3vw, 1.4rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.02em;
    line-height: 1.6;
    transition: all 0.3s ease;
    position: relative;
}

.content:hover .tagline p {
    color: rgba(255, 255, 255, 0.95);
    letter-spacing: 0.05em;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .container {
        padding: 2rem 1rem;
    }
    
    .content {
        padding: 3rem 2rem;
    }
    
    .status {
        padding: 0.6rem 1.2rem;
    }
}