@font-face {
    font-family: Roboto;
    src: url(../../../../../fonts/Roboto-Regular-webfont.eot), url(../../../../../fonts/Roboto-Regular-webfont.woff),
        url(../../../../../fonts/Roboto-Regular-webfont.ttf), url(../../../../../fonts/Roboto-Regular-webfont.svg);
}

@font-face {
    font-family: Sosa;
    src: url(../../../../../fonts/sosa-regular-webfont.eot), url(../../../../../fonts/sosa-regular-webfont.woff),
        url(../../../../../fonts/sosa-regular-webfont.ttf), url(../../../../../fonts/sosa-regular-webfont.svg);
}

@font-face {
    font-family: Merienda;
    src: url(../../../../../fonts/Merienda-Regular.ttf), url(../../../../../fonts/Merienda-Bold.ttf);
}

@font-face {
    font-family: Lato;
    src: url(../../../../../fonts/Lato-Regular.ttf), url(../../../../../fonts/Lato-Black.ttf),
        url(../../../../..//fonts/Lato-BlackItalic.ttf), url(../../../../../fonts/Lato-Bold.ttf),
        url(../../../../..//fonts/Lato-BoldItalic.ttf), url(../../../../../fonts/Lato-Hairline.ttf),
        url(../../../../../fonts/Lato-HairlineItalic.ttf), url(../../../../../fonts/Lato-Italic.ttf),
        url(../../../../../fonts/Lato-Light.ttf), url(../../../../../fonts/Lato-LightItalic.ttf);
}

* {
    font-family: "Lato", serif;
    font-size: 16px;
    text-decoration: none;
}

h1 {
    font-family: "Roboto", sans-serif;
    text-align: center;
    vertical-align: bottom;
    font-weight: bold;
    color: #ffffff;
    text-shadow: 1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
}

h2 {
    font-family: "Merienda", cursive;
    color: #000000;
    text-shadow: 2px 0 5px #ffffff;
    text-align: center;
}

h3 {
    font-family: "Lato", sans-serif;
    color: #000000;
    text-shadow: 0 0 10px rgb(196, 182, 182);
    text-align: center;
}

h4 {
    font-family: "Lato", sans-serif;
    color: #000000;
    text-shadow: 0 0 10px rgb(196, 182, 182);
    text-align: justify;
}

h1,
h2 {
    font-size: 2.5rem;
}

h3,
h4 {
    font-size: 1.5rem;
}

body {
    display: grid;
    margin: 0 auto;
    grid-template-columns: 1fr;
    grid-template-areas: "header""main""footer";
}

@media only screen and (min-width: 50px) and (max-width: 767px) {

    h1,
    h2 {
        font-size: 1.5rem;
    }

    h3,
    h4 {
        font-size: 0.9rem;
    }

    .header {
        display: flex;
        margin: 0 auto;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 20vh;
        width: 100%;
        background: linear-gradient(to right, rgba(0, 148, 255, 1), rgba(189, 189, 189, 1));
        overflow: hidden;
        font-family: "Merienda", cursive;
    }

    .container {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        flex-flow: column;
        min-height: 300vh;
        width: 100%;
        background-color: #91cae0;
        border: 2px solid rgba(204, 204, 204, 0.123);
        text-align: center;
    }

    .ejercicio {
        margin: 0 auto;
        padding: 10px;
        position: sticky;
        top: 30px;
        bottom: 100px;
        display: inline-flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        min-height: 10vh;
        width: 80%;
        background: #ffffff;
    }

    .definans {
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        min-height: 20vh;
    }

    .info>li,
    .info {
        color: #000000;
        font-weight: bold;
        font-size: 0.80rem;
        text-align: left;
    }

    .info2,
    .info2>li {
        color: red;
        font-size: 1rem;
        text-align: center;
        text-align-last: center;
    }

    .info2 {
        padding: 10px;
    }

    .info3>li,
    .info3 {
        line-height: 10px;
        font-size: 1.2rem;
        text-align: left;
        list-style: none;
    }

    .info4>li,
    .info4 {
        line-height: 15px;
        color: #329fed;
        font-size: 1rem;
        list-style: none;
        white-space: initial;
    }

    footer {
        align-items: center;
        text-align: left;
        background: linear-gradient(to right, #ff5252, rgba(0, 148, 255, 1));
    }

    .footer-copyright {
        text-align: center;
        min-height: 50px;
    }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {

    h1,
    h2 {
        font-size: 2rem;
    }

    h3,
    h4 {
        font-size: 1.2rem;
    }

    .header {
        display: flex;
        margin: 0 auto;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 20vh;
        width: 100%;
        height: 60vh;
        background: linear-gradient(to right, rgba(0, 148, 255, 1), rgba(189, 189, 189, 1));
        overflow: hidden;
        font-family: "Merienda", cursive;
    }

    .container {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        flex-flow: column;
        min-height: 300vh;
        width: 100%;
        background-color: #91cae0;
        border: 2px solid rgba(204, 204, 204, 0.123);
        text-align: center;
    }

    .ejercicio {
        position: sticky;
        top: 100px;
        bottom: 100px;
        display: inline-flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        min-height: 10vh;
        width: 80%;
        background: #ffffff;
    }

    .definans {
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        min-height: 20vh;
    }

    .info>li,
    .info {
        color: #000000;
        font-weight: bold;
        font-size: 1.2rem;
        text-align: left;
    }

    .info2,
    .info2>li {
        color: red;
        font-size: 1.2rem;
        text-align: left;
    }

    .info2 {
        padding-bottom: 1rem;
    }

    .info3>li,
    .info3 {
        line-height: 10px;
        font-size: 1.2rem;
        text-align: left;
        list-style: none;
    }

    .info4 {
        line-height: 20px;
        color: #329fed;
        font-size: 1rem;
        padding-left: 15px;
        list-style: none;
    }

    .footer {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 20vh;
        background: linear-gradient(to left, rgba(0, 148, 255, 1), rgba(189, 189, 189, 1));
        z-index: 3;
    }

    footer p {
        font-family: "Merienda", cursive;
    }

    .container>p,
    footer {
        display: flex;
        width: 100%;
        background-color: #1976d2;
    }
}

@media only screen and (min-width: 1024px) {

    h1,
    h2 {
        font-size: 2.5rem;
    }

    h3 {
        font-size: 2rem;
    }

    .header {
        display: flex;
        margin: 0 auto;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 20vh;
        width: 100%;
        height: 60vh;
        background: linear-gradient(to right, rgba(0, 148, 255, 1), rgba(189, 189, 189, 1));
        overflow: hidden;
        font-family: "Merienda", cursive;
    }

    .container {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        flex-flow: column;
        min-height: 300vh;
        width: 100%;
        background-color: #91cae0;
        border: 2px solid rgba(204, 204, 204, 0.123);
        text-align: center;
    }

    .ejercicio {
        position: sticky;
        top: 100px;
        bottom: 100px;
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 10vh;
        width: 80%;
        background: #ffffff;
    }

    .definans {
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        min-height: 20vh;
    }

    .info>li,
    .info {
        color: #000000;
        font-weight: bold;
        font-size: 1.5rem;
        text-align: left;
    }

    .info2,
    .info2>li {
        color: red;
        font-size: 1.5rem;
        text-align: left;
    }

    .info2 {
        padding-bottom: 1rem;
    }

    .info3>li,
    .info3 {
        line-height: 10px;
        font-size: 1.5rem;
        text-align: left;
        list-style: none;
    }

    .info4 {
        line-height: 50px;
        color: #329fed;
        font-size: 1.1rem;
        padding-left: 30px;
        list-style: none;
    }

    .footer {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        min-height: 20vh;
        background: linear-gradient(to left, rgba(0, 148, 255, 1), rgba(189, 189, 189, 1));
        z-index: 3;
    }

    footer p {
        font-family: "Merienda", cursive;
    }

    .container>p,
    footer {
        display: flex;
        width: 100%;
        background-color: #1976d2;
    }
}