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

body {
    background-color: #000000;
    color: #ffffff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.container {
    text-align: center;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.drone-image {
    margin-bottom: 40px;
    opacity: 0.5;
}

.drone-image img {
    max-width: 280px;
    width: 100%;
    height: auto;
    background: transparent;
}

@media (min-width: 768px) {
    .drone-image img {
        max-width: 375px;
    }
}

.glowing-text {
    font-size: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    color: #ff0000;
    text-shadow:
        0 0 10px #ff0000,
        0 0 20px #ff0000,
        0 0 40px #ff0000,
        0 0 80px #ff0000,
        0 0 120px #ff0000;
    animation: pulse 3s ease-in-out infinite;
    margin-top: 40px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0 15px;
    box-sizing: border-box;
}

@media (min-width: 375px) {
    .glowing-text {
        font-size: 1.7rem;
        letter-spacing: 0.08em;
    }
}

@media (min-width: 480px) {
    .glowing-text {
        font-size: 2rem;
        letter-spacing: 0.12em;
    }
}

@media (min-width: 768px) {
    .glowing-text {
        font-size: 3rem;
        letter-spacing: 0.22em;
    }
}

@media (min-width: 1024px) {
    .glowing-text {
        font-size: 4rem;
        letter-spacing: 0.3em;
    }
}


@keyframes pulse {
    0%, 100% {
        text-shadow: 
            0 0 10px #ff0000,
            0 0 20px #ff0000,
            0 0 40px #ff0000,
            0 0 80px #ff0000,
            0 0 120px #ff0000;
    }
    50% {
        text-shadow: 
            0 0 20px #ff0000,
            0 0 40px #ff0000,
            0 0 80px #ff0000,
            0 0 120px #ff0000,
            0 0 160px #ff0000;
    }
}