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

/**************************/
/* BELOW 1344px (Smaller desktops) */
/**************************/

@media (max-width: 84em) {
    .hero {
      max-width: 120rem;
    }
  
    .heading-primary {
      font-size: 4.4rem;
    }
  
    .gallery {
      grid-template-columns: repeat(2, 1fr);
    }
  }
  
  /**************************/
  /* BELOW 1200px (Landscape Tablets) */
  /**************************/
  
  @media (max-width: 75em) {
    html {
      /* 9px / 16px  */
      font-size: 56.25%;
    }
  
    #theme-switcher {
      padding: 0.8rem;
    }

    #theme-switcher::before {
      width: 2.88rem;
      height: 2.88rem;
      background-color: none;
      /* transform: none; */
      display: flex;
      justify-content: center;
      left: 0.4rem;
      right: 0.4rem;
      /* transform: translateX(0.20rem); */
    }

    #icon-sun {
      width: 2.50rem;
      height: 2.50rem;
      /* left:0.6rem; */
    }

    #icon-moon {
      width: 2.45rem;
      height: 2.45rem;
    }

    .grid {
      column-gap: 4.8rem;
      row-gap: 6.4rem;
    }
  
    .heading-secondary {
      font-size: 3.6rem;
    }
  
    .heading-tertiary {
      font-size: 2.4rem;
    }
  
    .header {
      padding: 0 3.2rem;
    }
  
    .main-nav-list {
      gap: 3.2rem;
    }

    /* #theme-switcher {
      display: none;
    } */
  
    .hero {
      gap: 4.8rem;
    }
  
    .testimonials-container {
      padding: 9.6rem 3.2rem;
    }
  }
  
  /**************************/
  /* BELOW 944px (Tablets) */
  /**************************/
  
  @media (max-width: 59em) {
    html {
      /* 8px / 16px = 0.5 = 50% */
      font-size: 50%;
    }

    #theme-switcher {
      display: none;
    }
  
    .hero {
      grid-template-columns: 1fr;
      padding: 0 8rem;
      gap: 6.4rem;
    }
  
    .hero-text-box,
    .hero-img-box {
      text-align: center;
    }
  
    .hero-img {
      width: 60%;
    }
  
    .delivered-meals {
      justify-content: center;
      margin-top: 3.2rem;
    }
  
    .logos img {
      height: 2.4rem;
    }
  
    .step-number {
      font-size: 7.4rem;
    }
  
    .meal-content {
      padding: 2.4rem 3.2rem 3.2rem 3.2rem;
    }
  
    .section-testimonials {
      grid-template-columns: 1fr;
    }
  
    .gallery {
      grid-template-columns: repeat(6, 1fr);
    }
  
    .cta {
      /* 3/5 = 60% + 2/5 = 40% */
      grid-template-columns: 3fr 2fr;
    }
  
    .cta-form {
      grid-template-columns: 1fr;
    }
  
    .btn--form {
      margin-top: 1.2rem;
    }
  
    /* MOBILE NAVIGATION */
    .btn-mobile-nav {
      display: block;
      z-index: 9999;
    }
  
    .main-nav {
      background-color: rgba(255, 255, 255, 0.9);
      -webkit-backdrop-filter: blur(5px);
      backdrop-filter: blur(10px);
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100vh;
      transform: translateX(100%);
  
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.5s ease-in;
  
      /* Hide navigation */
      /* Allows NO transitions at all */
      /* display: none; */
  
      /* 1) Hide it visually */
      opacity: 0;
  
      /* 2) Make it unaccessible to mouse and keyboard */
      pointer-events: none;
  
      /* 3) Hide it from screen readers */
      visibility: hidden;
    }
  
    .nav-open .main-nav {
      opacity: 1;
      pointer-events: auto;
      visibility: visible;
      transform: translateX(0);
    }
  
    .nav-open .icon-mobile-nav[name="close-outline"] {
      display: block;
    }
  
    .nav-open .icon-mobile-nav[name="menu-outline"] {
      display: none;
    }
  
    .main-nav-list {
      flex-direction: column;
      gap: 4.8rem;
    }
  
    .main-nav-link:link,
    .main-nav-link:visited {
      font-size: 3rem;
    }
  }
  
  /**************************/
  /* BELOW 704px (Smaller tablets) */
  /**************************/
  
  @media (max-width: 44em) {
    .grid--3-cols,
    .grid--4-cols {
      grid-template-columns: repeat(2, 1fr);
    }
  
    .diets {
      grid-column: 1 / -1;
      justify-self: center;
    }
  
    .heading-secondary {
      margin-bottom: 4.8rem;
    }
  
    /* #theme-switcher {
      display: none;
    } */
    
    .pricing-plan {
      width: 100%;
    }
  
    .grid--footer {
      grid-template-columns: repeat(6, 1fr);
    }
  
    .logo-col,
    .address-col {
      grid-column: span 3;
    }
  
    .nav-col {
      grid-row: 1;
      grid-column: span 2;
      margin-bottom: 3.2rem;
    }
  }
  
  /**************************/
  /* BELOW 544px (Phones) */
  /**************************/
  
  @media (max-width: 34em) {
    .grid {
      row-gap: 4.8rem;
    }
  
    .grid--2-cols,
    .grid--3-cols,
    .grid--4-cols {
      grid-template-columns: 1fr;
    }
  
    .btn,
    .btn:link,
    .btn:visited {
      padding: 2.4rem 1.6rem;
    }
  
    .section-hero {
      padding: 2.4rem 0 6.4rem 0;
    }
  
    .hero {
      padding: 0 3.2rem;
    }
  
    .hero-img {
      width: 80%;
    }
  
    .logos img {
      height: 1.2rem;
    }

      
    /* #theme-switcher {
      display: none;
    } */
  
    .step-img-box:nth-child(2) {
      grid-row: 1;
    }
  
    .step-img-box:nth-child(6) {
      grid-row: 5;
    }
  
    .step-img-box {
      transform: translateY(2.4rem);
    }
  
    .testimonials {
      grid-template-columns: 1fr;
    }
  
    .gallery {
      grid-template-columns: repeat(4, 1fr);
      gap: 1.2rem;
    }
  
    .cta {
      grid-template-columns: 1fr;
    }
  
    .cta-text-box {
      padding: 3.2rem;
    }
  
    .cta-img-box {
      height: 32rem;
      grid-row: 1;
    }
  }
  
  /* 
  - Font sizes (px)
  10 / 12 / 14 / 16 / 18 / 20 / 24 / 30 / 36 / 44 / 52 / 62 / 74 / 86 / 98
  
  - Spacing system (px)
  2 / 4 / 8 / 12 / 16 / 24 / 32 / 48 / 64 / 80 / 96 / 128
  */
  
  /**************************/
  /* Fixing Safari flexbox gap */
  /**************************/
  
  .no-flexbox-gap .main-nav-list li:not(:last-child) {
    margin-right: 4.8rem;
  }
  
  .no-flexbox-gap .list-item:not(:last-child) {
    margin-bottom: 1.6rem;
  }
  
  .no-flexbox-gap .list-icon:not(:last-child) {
    margin-right: 1.6rem;
  }
  
  .no-flexbox-gap .delivered-faces {
    margin-right: 1.6rem;
  }
  
  .no-flexbox-gap .meal-attribute:not(:last-child) {
    margin-bottom: 2rem;
  }
  
  .no-flexbox-gap .meal-icon {
    margin-right: 1.6rem;
  }
  
  .no-flexbox-gap .footer-row div:not(:last-child) {
    margin-right: 6.4rem;
  }
  
  .no-flexbox-gap .social-links li:not(:last-child) {
    margin-right: 2.4rem;
  }
  
  .no-flexbox-gap .footer-nav li:not(:last-child) {
    margin-bottom: 2.4rem;
  }
  
  @media (max-width: 75em) {
    .no-flexbox-gap .main-nav-list li:not(:last-child) {
      margin-right: 3.2rem;
    }
  }
  
  @media (max-width: 59em) {
    .no-flexbox-gap .main-nav-list li:not(:last-child) {
      margin-right: 0;
      margin-bottom: 4.8rem;
    }
  }