* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

html, body {
    height: 100%;
    /* overflow: hidden; */
}

body {
    display: flex;
    flex-direction: column;
    background-color: white;
}

.header {
    display: flex;
    align-content: center;
    justify-content: center;
    padding: 15px 30px;
    margin: 10px;
    /* width: 100%; */
}

.logo {
    width: 50px;
    height: 50px;
}

.logotext {
    font-size: 30px;
    font-weight: 600;
    color: #333;
    margin-left: 15px;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 5%;
    max-width: 100%;
}

.title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 20px;
}

.description {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 800px;
    text-align: center;
    line-height: 1.5;
}

.images {
    display: flex;
    gap: 25px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.images img {
    max-width: 300px;
    max-height: 300px;
    object-fit: contain;
}

.about {
    font-size: 26px;
    font-weight: 600;
    margin: 20px;
}

.about-text {
    font-size: 18px;
    max-width: 800px;
    margin-bottom: 30px;
    text-align: center;
    line-height: 1.5;
}

.download img {
    width: 200px;
    cursor: pointer;
    transition: transform 0.2s;
}

.download img:hover {
    transform: scale(1.05);
}

.footer {
    width: 100%;
    text-align: center;
    padding: 12px 0;
    background-color: #00ffb4;
    font-size: 14px;
    font-weight: 400;
    margin-top: auto;
}

/* Responsive design */
@media (max-width: 1200px) {
    .title {
        font-size: 28px;
    }
    
    .description, .about-text {
        font-size: 16px;
    }
    
    .about {
        font-size: 22px;
    }
    
    .images img {
        max-width: 180px;
        max-height: 180px;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 10px 20px;
        justify-content: flex-start;
    }
    
    .logo {
        width: 40px;
        height: 40px;
    }
    
    .logotext {
        font-size: 24px;
        margin-left: 10px;
    }
    
    .images img {
        max-width: 100px;
        max-height: 100px;
    }
    
    .title {
        font-size: 20px;
    }
    
    .about {
        font-size: 16px;
    }
    
    .description, .about-text {
        font-size: 12px;
    }
    
    .download img {
        width: 150px;
    }
}

@media (max-height: 600px) {
    .container {
        justify-content: flex-start;
        padding-top: 10px;
    }
    
    .images {
        margin: 10px 0;
    }
    
    .images img {
        max-height: 80px;
    }
}

@media (max-width: 480px) {
    .images {
        gap: 10px;
    }
    
    .description, .about-text {
        margin-bottom: 15px;
    }
}