/* Grundinställningar */

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;

    font-family: Georgia, serif;
    background: #f7f7f5;
    color: #222;

    display: flex;
    flex-direction: column;
}


/* Header */

header {
    padding: 20px;
}


/* Meny */

nav {
    max-width: 720px;
    margin: 0 auto;
    padding: 0;

    display: flex;
    gap: 25px;
}

nav a {
    color: #222;
    text-decoration: none;
}

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


/* Hamburgarknapp */

.menu-button {
    display: none;

    width: 40px;
    height: 40px;

    padding: 8px;

    background: none;
    border: none;

    cursor: pointer;
}


/* De tre strecken */

.menu-button span {
    display: block;

    height: 2px;
    margin: 6px 0;

    background: #222;

    transition: 0.2s;
}


/* När menyn är öppen blir strecken ett X */

.menu-button.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.menu-button.open span:nth-child(2) {
    opacity: 0;
}

.menu-button.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}


/* Huvudinnehåll */

main {
    width: 100%;
    max-width: 720px;

    margin: auto;
    padding: 40px 20px;

    text-align: center;
}

h1 {
    font-size: 2.5rem;
    font-weight: normal;
    margin-bottom: 20px;
}

p {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #555;
}

.namn {
    margin-top: 40px;
    font-size: 1rem;
    color: #888;
}


/* Mobil */

@media (max-width: 600px) {

    .menu-button {
        display: block;
    }

    nav {
        display: none;

        flex-direction: column;
        gap: 15px;

        padding: 15px 0;
    }

    nav.open {
        display: flex;
    }

    nav a {
        font-size: 0.95rem;
    }

    main {
        padding: 30px 20px;
    }

    h1 {
        font-size: 2rem;
    }

    p {
        font-size: 1.1rem;
    }
}