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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e0e0e0;
    overflow-x: hidden;
    position: relative;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) { width: 80px; height: 80px; left: 10%; animation-delay: 0s; }
.particle:nth-child(2) { width: 60px; height: 60px; left: 80%; animation-delay: 3s; }
.particle:nth-child(3) { width: 100px; height: 100px; left: 50%; animation-delay: 6s; }
.particle:nth-child(4) { width: 50px; height: 50px; left: 30%; animation-delay: 9s; }
.particle:nth-child(5) { width: 70px; height: 70px; left: 70%; animation-delay: 12s; }

@keyframes float {
    0%, 100% { transform: translateY(100vh) translateX(0) scale(0); opacity: 0; }
    10% { opacity: 0.3; }
    90% { opacity: 0.3; }
    50% { transform: translateY(-20vh) translateX(50px) scale(1); }
}

.container {
    text-align: center;
    padding: 40px;
    max-width: 900px;
    z-index: 1;
    animation: fadeIn 1.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.ghost-icon {
    width: 120px;
    height: 140px;
    margin: 0 auto 30px;
    position: relative;
    animation: ghostFloat 3s ease-in-out infinite;
}

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

.ghost-icon svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 10px 30px rgba(94, 232, 223, 0.3));
}

h1 {
    font-size: 3.5em;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #5ee8df 0%, #7dd3fc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -1px;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { filter: drop-shadow(0 0 10px rgba(94, 232, 223, 0.5)); }
    to { filter: drop-shadow(0 0 20px rgba(94, 232, 223, 0.8)); }
}

.tagline {
    font-size: 1.3em;
    color: #a8dadc;
    margin-bottom: 40px;
    font-weight: 300;
    letter-spacing: 1px;
}

.status-badge {
    display: inline-block;
    background: rgba(94, 232, 223, 0.15);
    border: 2px solid #5ee8df;
    padding: 12px 30px;
    border-radius: 30px;
    font-size: 0.95em;
    color: #5ee8df;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    cursor: default;
}

.status-badge:hover {
    background: rgba(94, 232, 223, 0.25);
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(94, 232, 223, 0.3);
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #5ee8df;
    border-radius: 50%;
    margin-right: 8px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

footer {
    position: absolute;
    bottom: 20px;
    text-align: center;
    color: #6b7280;
    font-size: 0.85em;
}

@media (max-width: 768px) {
    h1 { font-size: 2.5em; }
    .tagline { font-size: 1.1em; }
    .ghost-icon { width: 90px; height: 110px; }
}