/* rem and em do NOT depend on html font-size in media queries! Instead, 1rem = 1em = 16px */

/**************************/
/* BELOW 1200px (Landscape Tablets) */
/**************************/
@media (max-width: 75em) {
  html {
    /* 9px / 16px */
    font-size: 56.25%;
  }

  .section-about,
  .section-advcal {
    padding: 4.8rem 0;
  }

  .section-contact {
    padding: 4.8rem 0 12.8rem;
  }

  .heading-secondary {
    font-size: 3.6rem;
    margin-bottom: 4.8rem;
  }

  .heading-tertiary {
    font-size: 2.4rem;
  }
}

/**************************/
/* BELOW 896px (Tablets) */
/**************************/
@media (max-width: 56em) {
  .section-about .grid:first-child {
    grid-template-columns: repeat(1, 1fr);
  }

  .about-heading-box,
  .about-link-box {
    text-align: center;
  }

  .about-img {
    width: 60%;
  }

  .advcal {
    width: 100%;
  }

  .advcal-days {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--footer {
    grid-template-columns: repeat(3, 1fr);
  }

  .logo-col {
    grid-row: 2;
    grid-column: span 3;
  }

  .playlist-img-box {
    height: 20rem;
  }
}

/**************************/
/* BELOW 592px (Phones) */
/**************************/
@media (max-width: 37em) {
  /* 8px / 16px */
  html {
    font-size: 50%;
  }

  .grid {
    row-gap: 3.2rem;
  }

  .grid--2-cols {
    grid-template-columns: 1fr;
  }

  .hero {
    justify-content: center;
    text-align: center;
    padding: 0;
  }

  .contact-box {
    grid-template-columns: 1fr;
    padding: 3.2rem;
  }

  .contact-img-box {
    grid-row: 2;
    height: 32rem;
  }

  .grid--footer {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 9.6rem;
  }

  .nav-col {
    grid-row: 1;
  }

  .logo-col {
    grid-column: 1;
    grid-row: 2;
  }

  .legal-col {
    grid-row: 2;
  }

  .logo--footer {
    margin-top: auto;
  }

  /* MOBILE NAV */
  .btn-mobile-nav {
    display: block;
  }

  .main-nav {
    background-color: rgba(253, 242, 233, 0.9);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    /* Place it to the right of the viewport */
    transform: translatex(100%);

    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease-in;

    /* Hide navigation by default without display: none */
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
  }

  .nav-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;

    transform: translateX(0);
  }

  .nav-open .icon-mobile-nav[name='menu-outline'] {
    display: none;
  }

  .nav-open .icon-mobile-nav[name='close-outline'] {
    display: block;
  }

  .main-nav-list {
    flex-direction: column;
    gap: 4.8rem;
  }

  .main-nav-link:link,
  .main-nav-link:visited {
    font-size: 3rem;
  }

  .advcal-days {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }

  .playlist-heading-box {
    text-align: center;
  }

  .playlist-text-box {
    grid-row: 1;
  }

  .playlist-text-box--etwas-schoenes {
    grid-row: 1;
  }

  .playlist-img-box--etwas-schoenes {
    grid-row: 2;
    margin-bottom: 6.4rem;
  }

  .playlist-text-box--anders-schoen {
    grid-row: 3;
  }

  .playlist-img-box--anders-schoen {
    grid-row: 4;
  }
}