:root {
    --font-txt: 1.5rem;
    --font-sub: 2rem;
    --font-header: 2rem;
    --primary-color: #000000; 
    --text-color: white; 
    --background-color: #f4f4f4;
}

body {
    height: auto;
    margin: 0;
    font-family: Arial, sans-serif;
    color: var(--text-color);
}

.main {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 20px;
    text-align: center;
    background-color: transparent; 
}

.img{
    width: 170px;
}

.where-to-find {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 1200px;
    gap: 3vh;
}

h1.main_txt {
    font-size: var(--font-header);
    font-style: italic;
    color: var(--primary-color);
}

.platform {
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    background-color: transparent;
    border: 5px solid #ffffff;
}

.ltl{
    width: 90px;
}

.platform h2.main_contact_wrapper_sub {
    font-size: var(--font-sub);
    font-weight: bold;
    color: var(--primary-color);
}

.platform p {
    font-size: var(--font-txt);
    color: var(--text-color);
    line-height: 1.6;
}

a.main_txt_email {
    color: var(--primary-color);
    text-decoration: underline;
}

a.main_txt_email:hover {
    color: darken(var(--primary-color), 10%);
}

/* Responsive design */
@media (max-width: 768px) {
    .main {
        height: 100vh;
        flex-direction: column;
        justify-content: flex-start;
    }

    .where-to-find {
        gap: 3vh;
    }

    h1.main_txt {
        font-size: 1.8rem;
    }

    .platform {
        padding: 15px;
    }

    .platform h2.main_contact_wrapper_sub {
        font-size: 1.1rem;
    }

    .platform p {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    h1.main_txt {
        font-size: 1.5rem;
    }

    .platform h2.main_contact_wrapper_sub {
        font-size: 1rem;
    }

    .platform p {
        font-size: 1.1rem;
    }

    .main {
        padding: 10px;
    }
}