/* MAIN, HEADER, SECTION, FOOTER */

main,
header,
section,
footer {
  width: 54rem;
}

main {
  margin: 0 0 0 50vw;
}

header,
section,
footer {
  grid-template-columns: 54rem;
  grid-template-rows: auto;
}

header {
  padding: 32rem 0 8rem 0; /* t16 b4 */
}

section {
  padding: 2rem 0 8rem 0; /* t1 b4 */
}

footer {
  contain-intrinsic-size: 32rem;
  height: 32rem; /* 16 lines */
  padding: 22rem 0 4rem 0; /* t11 b2 */
}





/* TEXT */

h1 {
  font-size: 2.4rem;
  line-height: 3rem;
  margin: -.375rem 0 -.625rem 0;
}

h2 {
  font-size: 1.2rem;
  line-height: 2rem;
  margin: .565rem 0 -.565rem 0;
}

h3, h4, h5, h6, p {
  font-size: 1.4rem;
  line-height: 2rem;
  margin: .49rem 0 -.49rem 0;
}

h4 {
  color: var(--clr38);
  padding: 2rem 0 0 0; /* t1 */
}

h5 {
  color: var(--clr62);
}

footer > p {
  font-size: 1.2rem;
  line-height: 2rem;
  min-height: 2rem;
  margin: .565rem 0 -.565rem 0;
}

span {
  color: inherit;
  font-size: 1.2rem;
  line-height: 1.2rem;
  -webkit-font-feature-settings: "calt" 1, "liga" 1, "tnum" 1;
     -moz-font-feature-settings: "calt" 1, "liga" 1, "tnum" 1;
      -ms-font-feature-settings: "calt" 1, "liga" 1, "tnum" 1;
          font-feature-settings: "calt" 1, "liga" 1, "tnum" 1;
}

h2 > span,
h4 > span,
span.w1 {
  width: 12rem;
  margin-left: -12rem;
}

h5 > span,
span.w2 {
  width: 10.8rem;
  margin-left: -10.8rem;
}

span {
  width: 9.6rem;
  margin-left: -9.6rem;
}

.pb { padding-bottom: 2rem; }
.pt { padding-top: 2rem; }





/* NAVIGATION */

nav {
  color: var(--clr38);
  position: fixed;
  display: block;
  left: 3.6rem;
  width: 28.4rem;
  height: auto;
  margin: 0;
}

nav:focus,
nav:hover {
  color: var(--clr15);
}

nav.n1 {
  top: 2rem;
  padding: 0 0 6rem 0;
}

nav.n2 {
  bottom: 4rem;
  padding: 6rem 0 0 0;
}

li {
  font-size: 1.2rem;
  line-height: 2rem;
  height: 2rem;
  margin: .564rem 0 -.564rem 0;
  padding: 0 0 0 2.4rem;
}





/* IPHONE */

@media all and (max-width: 960px) {
  main {
    width: 90vw;
    margin: 0 5vw 0 5vw;
  }
  
  header,
  section,
  footer {
    width: 90vw;
    grid-template-columns: 115vw;
  }

  header {
    padding: 0;
  }

  section {
    padding: 5vw 0 20vw 0;
  }
  
  footer {
    contain-intrinsic-size: 35vw;
    height: 35vw;
    padding: 15vw 0 5vw 0;
  }

  h1 {
    font-size: 4.5vw;
    line-height: 5vw;
    margin: 0.84vw 0 -0.84vw 0;
  }

  h2, h3, h4, h5, h6, li, p, footer > p {
    font-size: 3vw;
    line-height: 5vw;
    margin: 1.41vw 0 -1.41vw 0;
  }

  h2, h3, h4, h5, h6, p {
    margin-left: 15vw;
    text-indent: -15vw;
  }

  h2 {
    color: var(--clrb7);
  }
  
  h4 {
    color: var(--clr38);
    padding-top: 5vw;
  }
  
  h5 {
    color: var(--clr62);
  }

  p:has(em),
  footer > p {
    margin-left: 0;
    text-indent: 0;
  }

  span,
  h2 > span,
  h4 > span,
  h5 > span,
  span.w1,
  span.w2 {
    width: 15vw;
    margin-left: 0;
    font-size: 3vw;
    line-height: 3vw;
    text-indent: 0;
  }

  nav {
    position: relative;
    left: 0;
    width: 90vw;
    margin: 0;
  }

  nav.n1 {
    display: none;
  }
  
  nav.n2 {
    bottom: auto;
    padding: 5vw 0 40vw 0;
  }

  li {
    height: 5vw;
    padding: 0 0 0 5vw;
  }

  .pb { padding-bottom: 5vw; }
  .pt { padding-top: 5vw; }
}





html {
  scrollbar-width: auto;
}

body::-webkit-scrollbar {
  display: auto;
}