*, ::before, ::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Open Sans, sans-serif;
}

body {
    font-size: 20px;
}

/* Utilities */
.mt-medium {
    margin-top: 1.3em;
}
.mt-small {
    margin-top: 0.4em;
}



.container {
    max-width: 1000px;
    margin: auto;
}

@media screen and (max-width: 1200px) {
    .container {
        max-width: 800px;
    }
}

@media screen and (max-width: 830px) {
    .container {
        margin: auto 1em;
    }
}

header {
    max-height: 85px;
}

header, .footer {
    background-color: #2A3546;
}

.header-logo {
    width: 100%;
    display: flex;
}

.main-logo {
    background-color: #ffffff;
    padding: 20px;
    margin-right: 1rem;
    object-fit: contain;
}

.main-logo, .secondary-logo, .main-img {
    max-width: 100%;
}

.secondary-logo {
    max-height: 85px;
    object-fit: contain;
}

@media screen and (max-width: 550px) {
    .secondary-logo {
        max-height: 70px;
    }
    .header-logo {
        align-items: center;
    }
}

.main {
    text-align: center;
}

.title-main {
    font-size: 40px;
    font-weight: normal;
}

@media screen and (max-width: 830px) {
    .title-main {
        font-size: 33px;
    }
}

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

.link {
    padding: 0.6em 2.3em;
    background-color: #39B1D3;
    color: #ffffff;
    text-decoration: none;
    transition: all .3s;
}

.link:hover {
    background-color: rgb(48, 149, 177);
}

.link-paragraph .link {
    font-weight: bold;
}

@media screen and (max-width: 450px) {
    .link-paragraph .link {
        padding: 0.6em 1em;
    }
}

.catalog p {
    text-decoration: underline;
}

.catalogs {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.catalogs .link {
    font-size: 15px;
    margin-top: 2em;
}

.catalog-detail {
    display: flex;
    flex-direction: column;
    margin: 2.2em 3px 0 5px;
}

/* FOOTER */

.content-footer {
    display: flex;
    justify-content: space-between;
    padding: 2em;
}

.content-footer ul {
    list-style-type: none;
    color: #ffffff;
}

.content-right {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.content-right ul {
    line-height: 2em;
}

@media screen and (max-width: 640px) {
    .content-footer {
        flex-direction: column;
    }
    .content-footer .content-right {
        margin-top: 2em;
    }
}