/* ***************************** */
/* BELOW 1312px (Smaller Desktops) */
/* ***************************** */

@media (max-width: 82em) {
  .hero {
    max-width: 120rem;
  }

  .heading-primary {
    font-size: 5.2rem;
  }
}

/* ***************************** */
/* BELOW 1200px (Landscape Tablets) */
/* ***************************** */

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

  .grid {
    column-gap: 4.8rem;
    row-gap: 6.4rem;
  }
  /* .heading-primary {
    font-size: 4.4rem;
  } */
  .heading-secondary {
    font-size: 3.6rem;
  }
  .heading-tertiary {
    font-size: 2.4rem;
  }
  .header {
    padding: 0 3.2rem;
  }
  .main-nav-list {
    gap: 3.2rem;
  }
  .hero {
    gap: 4.8rem;
  }
  .service-card {
    padding: 2.4rem 3.2rem 3.2rem;
  }
}

/* ***************************** */
/* BELOW 1056px (Tablets) */
/* ***************************** */
@media (max-width: 66em) {
  html {
    /* 16px / 8px = 50% */
    font-size: 50%;
  }
  .hero {
    height: calc(65vh - 9.6rem);
  }

  .contact-form {
    width: 80%;
  }
}

@media (max-width: 59em) {
  .heading-primary {
    font-size: 4.4rem;
  }
  .grid-fix {
    width: 80%;
    /* grid-template-columns: 45fr 5fr 5fr 45fr; */
    grid-template-columns: 1fr;
    /* column-gap: 0; */
    /* margin: 0 auto; */
  }

  .project-text-box:first-child {
    /* grid-column: 1/4; */
    /* margin-right: 3.2rem; */
    grid-row: 2;
    transform: translateY(-3.2rem);
  }
  .project-text-box:nth-child(4) {
    /* grid-column: 2/-1; */
    /* margin-left: 3.2rem; */
    transform: translateY(-3.2rem);
  }
  .project-text-box:nth-child(5) {
    /* grid-column: 1/4; */
    /* margin-right: 3.2rem; */
    grid-row: 6;
    transform: translateY(-3.2rem);
  }

  /* MOBILE NAVIGATION */
  .btn-mobile-nav {
    display: block;
    z-index: 9999;
  }

  /* The class header parent element of .main-nav is positioned relative */
  /* absolute positioning takes elements out of the flow */
  .main-nav {
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.9);
    /* Blur everything that is behind this element */
    /* Supported in safari using webkit prefix */
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    /* translating by 100% of its own width */
    transform: translateX(100%);

    display: flex;
    justify-content: center;
    align-items: center;
    /* transition:property-to-animate duration type-of-animation */
    /* By default transition type is linear */
    /* Specifying transition curve */
    /* ease-out: fast in beginnig, slows down later */
    /* ease-in: fast in later, slows down in begining */
    /* ease-in-out: fast in later, fast in begining, slows down in middle */

    transition: all 0.5s ease-in;
    /* Hide navigation */
    /* Allows no transition at all */
    /* display: none; */

    /* Way of hiding element without using display none */
    /* 1) Hide it visually */
    opacity: 0;

    /* With opacity set to 0 the links are accessible using tab */
    /* 2) Make it unaccessible to mouse and keyboard */
    pointer-events: none;

    /* 3) Hide it from screenreaders */
    visibility: hidden;
  }

  /* When there is nav-open class in header element this rule will apply */
  .nav-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateX(0);
  }

  /* Activating close button when nav-open class is present on header */
  .nav-open .icon-mobile-nav[name="close-outline"] {
    display: block;
  }
  /* Hiding the menu-outline button on same condition */
  .nav-open .icon-mobile-nav[name="menu-outline"] {
    display: none;
  }

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

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

/* ***************************** */
/* BELOW 800px (Smaller Tablets) */
/* ***************************** */
@media (max-width: 50em) {
  .hero-subheading {
    font-size: 2.4rem;
  }

  .grid--3-cols {
    grid-template-columns: 1fr;
    width: 70%;
  }
  .heading-primary {
    /* font-size: 3.6rem; */
    margin-bottom: 4.8rem;
  }
  .heading-secondary {
    margin-bottom: 4.8rem;
  }
  .copyright {
    margin-top: 2.4rem;
    line-height: 1.6;
  }
}

/* ***************************** */
/* BELOW 656px (Phones) */
/* ***************************** */

@media (max-width: 41em) {
  /* .hero {
    height: calc(60vh - 9.6rem);
  } */
  .heading-primary {
    font-size: 3.6rem;
    /* margin-bottom: 4.8rem; */
  }
  .hero-text-box {
    padding: 0;
  }
  .grid--3-cols {
    width: 90%;
  }
  .grid-fix {
    width: 100%;
  }
  .contact-form {
    width: 100%;
  }
  .copyright {
    margin-top: 2.4rem;
    font-size: 1.4rem;
    line-height: 1.6;
  }
  .email-link:link,
  .email-link:visited {
    font-size: 1.4rem;
  }
  .service-card {
    padding: 3.2rem;
  }
}

@media (max-width: 32em) {
  .contact-form {
    grid-template-columns: 1fr;
  }
  .social-box {
    transform: translateY(-6px);
  }
}

@media (max-width: 24em) {
  .heading-primary {
    font-size: 3.3rem;
  }
}

/* Landscape */
@media (max-height: 31em) {
  .hero {
    height: calc(100vh - 9.6rem);
  }
}