/* === Page centering === */
:root {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.card {
    text-align: center;
    padding: 3rem 4rem;
    position: relative;
    z-index: 1;
}

/* === Brand name with shimmer === */
.brand {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: -2px;
    background: linear-gradient(90deg, #00c8dc, #0090ff, #00c8dc);
    background-size: 200% auto;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}

/* === Tagline === */
.tagline {
    font-size: 1.1rem;
    color: #7ecfdf;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-top: 0.5rem;
    opacity: 0.85;
}

/* === Divider line === */
.divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #00c8dc, transparent);
    margin: 2rem auto;
}

/* === Body message === */
.message {
    font-size: 1.25rem;
    color: #cce8f0;
    line-height: 1.7;
    max-width: 480px;
    margin: 0 auto;
}

    .message span {
        color: #00c8dc;
        font-weight: 600;
    }

/* === Status badge === */
.status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    background: rgba(0, 200, 220, 0.08);
    border: 1px solid rgba(0, 200, 220, 0.25);
    border-radius: 999px;
    padding: 0.4rem 1.2rem;
    font-size: 0.85rem;
    color: #7ecfdf;
    letter-spacing: 1px;
}

/* === Pulsing dot === */
.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #00c8dc;
    animation: pulse 2s ease-in-out infinite;
}

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

    50% {
        opacity: 0.4;
        transform: scale(0.7);
    }
}

/* === Footer contact === */
.contact {
    margin-top: 3rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.3);
}

    .contact a {
        color: #00c8dc;
        text-decoration: none;
        opacity: 0.7;
        transition: opacity 0.2s;
    }

        .contact a:hover {
            opacity: 1;
        }