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

.container {
    display: grid;
    grid-template-areas:
        "header header  header"
        "nav    main    aside"
        "footer footer  footer";
    grid-template-columns: 15rem 1fr 15rem;
    grid-template-rows: auto 1fr auto;
    gap: 1rem;
    min-height: 100vh;
    background: rgb(38, 40, 41);
}

.container2 {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    list-style-type: none;
    padding-top: 1rem;
    padding-left: 1rem;
    font-size: large;
    font-family: "Arial Nova", sans-serif;
}

.container3 {
    display: flex;
    padding-bottom: 1rem;
}

.container4 {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    background-color: rgb(235, 222, 243);
    border-radius: 0.8rem;
    box-shadow: 0 0 15px rgb(197, 168, 214);
    padding: 0.5rem;
    padding-left: 2rem;
}

.header {
    grid-area: header;
    background: linear-gradient(90deg,
        rgb(139, 139, 194) 0%,
        lightblue 10%,
        rgb(139, 139, 194) 30% 70%,
        lightblue 90%,
        rgb(139, 139, 194) 100%);
    padding: 1rem;
    text-align: center;
}

.nav {
    grid-area: nav;
}

.main {
    grid-area: main;
}

.aside {
    grid-area: aside;
    padding-top: 1rem;
    padding-right: 1rem;
    font-family: "Arial Nova", sans-serif;
    font-size: 1.1rem;
    color: rgb(38, 40, 41);
}

.footer {
    grid-area: footer;
    text-align: center;
    color: rgb(38, 40, 41);
    background: rgb(168, 168, 168);
    padding: 0.5rem;
}

h1 {
    color: whitesmoke;
    font-family: "Cascadia Mono Light", sans-serif;
    text-shadow: 2px 2px 2px rgb(102, 101, 101);
    border: 2px solid lightblue;
    box-shadow: 0 0 15px lightblue;
    border-radius: 0.8rem;
    display: inline-block;
    padding: 0.3rem;
    padding-left: 0.65rem;
    padding-right: 0.65rem;
}

.slogan {
    font-family: "Cascadia Mono Light", sans-serif;
    color: whitesmoke;
    text-shadow: 2px 2px 2px rgb(102, 101, 101);
}

li a,
li a:visited {
    text-decoration: none;
    color: whitesmoke;
    text-shadow: 2px 2px 2px rgb(83, 83, 83);
    border-radius: 0.8rem;
    padding: 0.3rem;
    background: rgb(70, 96, 129);
    display: block;
    text-align: center;
}

li a:hover,
li a:focus {
    background: rgb(137, 223, 180);
    cursor: pointer;
}

h2 {
    color: rgb(197, 168, 214);
    font-family: "Cascadia Mono Light", sans-serif;
    text-shadow: 1px 1px 1px black;
    font-size: 1.6rem;
    padding-left: 1rem;
}

.valk_otsikko {
    color: whitesmoke;
    grid-column: 1 / -1;
}

h3 {
    font-family: "Arial Nova", sans-serif;
    color: rgb(70, 96, 129);
}

p {
    font-family: "Arial Nova", sans-serif;
    font-size: 1.1rem;
}

.kuvausteksti {
    flex: 1;
    background-color: rgb(234, 241, 243);
    border-top-left-radius: 0.8rem;
    border-bottom-left-radius: 0.8rem;
    box-shadow: 0 0 15px lightblue;
    color: rgb(38, 40, 41);
}

.aputasain {
    padding: 1rem;
}

.kuva {
    flex: 1;
    border-top-right-radius: 0.8rem;
    border-bottom-right-radius: 0.8rem;
    position: relative;
    overflow: hidden;
}

.kuva img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
    background: rgb(70, 96, 129);
    border-radius: 0.8rem;
    padding: 1rem;
}

.card {
    color: whitesmoke;
    border: 2px solid rgb(137, 223, 180);
    border-radius: 0.8rem;
    padding: 0.5rem;
    box-shadow: 0 0 15px lightblue;
}

@media (max-width: 1150px) {
    .container {
        display: flex;
        flex-direction: column;
    }

    .container2 {
        padding-top: 0rem;
        gap: 0rem;
        border-radius: 0.8rem;
        background: rgb(70, 96, 129);
        margin-left: 1rem;
        margin-right: 1rem;
        padding-left: 0rem;
    }

    .container3 {
        padding-left: 1rem;
        padding-right: 1rem;
        flex-direction: column;
    }

    li a,
    li a:visited {
        text-align: start;
        border-radius: 0rem;
        border-top: 1px solid rgb(38, 40, 41);
        padding: 0.5rem;
        padding-left: 1rem;
        background: none;
    }

    li:first-child a {
        border-top: none;
        border-top-left-radius: 0.8rem;
        border-top-right-radius: 0.8rem;
    }

    li:last-child a {
        border-bottom-left-radius: 0.8rem;
        border-bottom-right-radius: 0.8rem;
    }

    .kuvausteksti {
        border-top-right-radius: 0.8rem;
        border-bottom-left-radius: 0rem;
    }

    .kuva {
        min-height: 450px;
        border-top-right-radius: 0rem;
        border-bottom-left-radius: 0.8rem;
    }

    .cards {
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .aside {
        padding-left: 1rem;
        padding-top: 0rem;
    }
}