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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a12;
    color: #ffffff;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    position: relative;
}

body::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(188, 19, 254, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 243, 255, 0.1) 0%, transparent 60%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.maintenance-container {
    position: relative;
    z-index: 10;
    text-align: center;
}

.maintenance-content {
    background: rgba(19, 19, 33, 0.6);
    backdrop-filter: blur(20px);
    padding: 80px 60px;
    border-radius: 30px;
    border: 1px solid rgba(0, 243, 255, 0.2);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    max-width: 600px;
    width: 90%;
    position: relative;
    z-index: 20;
}

.maintenance-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 30px;
    font-size: 4rem;
    box-shadow: 0 0 40px rgba(102, 126, 234, 0.5);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 40px rgba(102, 126, 234, 0.5); }
    50% { transform: scale(1.05); box-shadow: 0 0 60px rgba(188, 19, 254, 0.7); }
}

.maintenance-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.maintenance-desc {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 40px;
    line-height: 1.6;
}

.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 40px 0;
    padding: 30px;
    background: rgba(0, 243, 255, 0.1);
    border-radius: 20px;
    border: 1px solid rgba(0, 243, 255, 0.3);
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.countdown-number {
    font-size: 3rem;
    font-weight: 800;
    color: #00f3ff;
    text-shadow: 0 0 20px rgba(0, 243, 255, 0.5);
    font-variant-numeric: tabular-nums;
}

.countdown-label {
    font-size: 0.8rem;
    color: #ffffff;
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.countdown-separator {
    font-size: 3rem;
    color: #ffffff;
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.maintenance-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    color: #ffffff;
    transition: all 0.3s;
}

.feature-item:hover {
    transform: translateY(-5px);
    color: #00f3ff;
}

.feature-item i {
    font-size: 1.5rem;
    color: #bc13fe;
}

.back-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 2px solid rgba(0, 243, 255, 0.3);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.back-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(188, 19, 254, 0.6);
    border-color: #00f3ff;
}

.back-btn i {
    font-size: 1.2rem;
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 243, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: glow 4s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 1;
}

@keyframes glow {
    0% { width: 500px; height: 500px; opacity: 0.3; }
    100% { width: 700px; height: 700px; opacity: 0.5; }
}

@media (max-width: 768px) {
    .maintenance-content { padding: 50px 30px; }
    .maintenance-title { font-size: 2.5rem; }
    .countdown { gap: 10px; padding: 20px; }
    .countdown-number { font-size: 2rem; }
    .countdown-separator { font-size: 2rem; }
    .maintenance-features { gap: 20px; }
    .feature-item { font-size: 0.9rem; }
}

@media (max-width: 480px) {
    .maintenance-title { font-size: 2rem; }
    .maintenance-desc { font-size: 1rem; }
    .countdown-number { font-size: 1.5rem; }
    .countdown-label { font-size: 0.7rem; }
    .back-btn { width: 100%; justify-content: center; }
}

@keyframes ripple {
    to { transform: scale(4); opacity: 0; }
}

html { scroll-behavior: smooth; }