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

body {
    background-color: #0a0a0a;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100dvh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding: 1rem;
}

.container {
    text-align: center;
    width: 100%;
}

.pulse-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: clamp(16px, 3vw, 32px);
    animation: pulse 4s ease-in-out infinite;
}

.logo {
    width: clamp(140px, 40vw, 320px);
    height: auto;
}

.under-construction {
    color: #c9a84c;
    font-size: clamp(0.85rem, 3vw, 1.5rem);
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.email {
    color: #ffe600;
    font-size: clamp(0.75rem, 2.5vw, 1rem);
    letter-spacing: 0.08em;
    text-decoration: none;
    word-break: break-all;
    text-shadow:
        0 0 6px #ffe600,
        0 0 14px #ffe600,
        0 0 28px #ffd000;
}

.email:hover {
    text-shadow:
        0 0 10px #ffe600,
        0 0 24px #ffe600,
        0 0 48px #ffd000;
}

/* Tablet */
@media (max-width: 768px) {
    .pulse-wrapper {
        gap: 20px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    body {
        padding: 1.5rem;
    }

    .pulse-wrapper {
        gap: 16px;
    }

    .email {
        word-break: break-all;
    }
}

/*  side view Landscape mobile */
@media (max-height: 480px) and (orientation: landscape) {
    body {
        align-items: flex-start;
        padding-top: 2rem;
    }

    .logo {
        width: clamp(80px, 20vw, 160px);
    }

    .pulse-wrapper {
        gap: 12px;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.45;
        transform: scale(0.97);
    }
}