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

body {
    
    font-family: 'Poppins', sans-serif;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh; 
    text-align: center;
    padding: 20px;
    
    
    background: linear-gradient(135deg, #FFFCF1 0%, #FFEFD3 100%);
}


.main-content {
    display: flex;
    flex-direction: column;
    gap: 30px; 
    max-width: 90%;
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
}


.logo-text {
    font-size: 8vw; 
    font-weight: 900;
    line-height: 1;
    margin-right: 20px;
    
    
    color: #008080; 
    
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1); 
}


.separator-line {
    width: 2px;
    height: 100px; 
    background-color: #A9A9A9; 
    margin: 0 20px;
}


.tagline-group {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.tagline-top {
    font-size: 1.8vw;
    font-weight: 600;
    color: #4682B4; 
    margin-bottom: 5px;
}

.tagline-bottom {
    font-size: 1.2vw;
    font-weight: 400;
    color: #696969; 
}


.under-construction-text {
    font-size: 1.5vw;
    font-weight: 700;
    color: #FF6347; 
    letter-spacing: 5px;
    margin-top: 50px;
    animation: pulse 1.5s infinite; 
}


@keyframes pulse {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}


.whatsapp-button {
    position: fixed; 
    bottom: 20px;
    right: 20px;
    background-color: #25D366; 
    color: white;
    padding: 10px 15px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, background-color 0.3s ease;
    z-index: 1000;
}

.whatsapp-button:hover {
    background-color: #128C7E;
    transform: scale(1.05);
}

.whatsapp-button svg {
    width: 24px;
    height: 24px;
    color: white; 
}


@media (max-width: 768px) {
    
    .logo-container {
        flex-direction: column;
        text-align: center;
    }
    
    .logo-text {
        font-size: 15vw; 
        margin-right: 0;
        margin-bottom: 10px;
    }

    .separator-line {
        display: none; 
    }

    .tagline-group {
        text-align: center;
    }

    .tagline-top {
        font-size: 4vw;
        margin-top: 10px;
    }
    
    .tagline-bottom {
        font-size: 3vw;
    }

    .under-construction-text {
        font-size: 3.5vw;
        letter-spacing: 3px;
        margin-top: 30px;
    }

    .whatsapp-button {
        padding: 12px 18px; 
        font-size: 18px;
        bottom: 15px;
        right: 15px;
    }
}