/* ---------- Grunnoppsett (steg 2) ---------- */

* {
    box-sizing: border-box;
}

html {
    background-color: #dfe7e2;
}

body {
    margin: 0 auto;
    max-width: 1100px;
    background-color: white;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.5;
    color: #1f2a2e;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.hero,
main,
aside,
footer {
    padding: 20px;
}

/* ---------- Toppmeny (steg 3) ---------- */

header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 10px 30px;
    padding: 15px 20px;
    background-color: #1e3a2f;
}

header a {
    color: white;
    text-decoration: none;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
}

nav {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 20px;
}

nav a:hover {
    text-decoration: underline;
}

/* ---------- Toppbilde og overskrift (steg 2 og 5) ---------- */

.hero img {
    border-radius: 10px;
}

.hero h1 {
    font-size: clamp(2rem, 6vw, 3.5rem);
    line-height: 1.1;
    margin: 20px 0 10px;
}

.hero p {
    max-width: 600px;
    margin: 0;
}

/* ---------- Kortene (steg 4) ---------- */

.kort-liste {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.kort {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.kort img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.kort-tekst {
    padding: 10px 15px;
}

.kort h3 {
    margin: 0 0 5px;
}

.kort p {
    margin: 0 0 5px;
}

/* ---------- Bli medlem og bunntekst (steg 2) ---------- */

aside {
    background-color: #f3efe4;
    border-radius: 10px;
    margin: 20px;
}

aside h2 {
    margin-top: 0;
}

.knapp {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    background-color: #e07a2e;
    color: white;
    font-weight: bold;
    text-decoration: none;
}

.knapp:hover {
    background-color: #c4621b;
}

footer {
    background-color: #1e3a2f;
    color: white;
    text-align: center;
}

/* ---------- Sideoppsett (steg 7) ---------- */

header { grid-area: header; }
.hero  { grid-area: hero; }
main   { grid-area: main; }
aside  { grid-area: aside; }
footer { grid-area: footer; }

@media (min-width: 800px) {
    body {
        display: grid;
        grid-template-columns: 1fr 300px;
        grid-template-areas:
            "header header"
            "hero   hero"
            "main   aside"
            "footer footer";
    }

    aside {
        align-self: start;
    }
}

/* ---------- Bonus: container queries (steg 8) ---------- */

.kort-liste {
    container-type: inline-size;
}

.fremhevet {
    grid-column: 1 / -1;
}

@container (min-width: 600px) {
    .fremhevet {
        display: grid;
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }

    .fremhevet img {
        height: 100%;
    }
}