:root {
  /* palette v0.1 - hex */
  /* --clr-text: #fd9cff; */
  /* --clr-bg: #1a0a36; */
  /* --clr-primary: #ad8bed; */
  /* --clr-secondary: #94f29d; */
  /* --clr-accent: #9ff3fa; */

  /* palette v0.1 - rgb */
  --clr-text: rgb(253, 156, 255);
  --clr-text-dn01: rgb(253, 156, 255);
  --clr-text-dn02: rgb(253, 156, 255);
  --clr-bg: rgb(26, 10, 54);
  --clr-bg-up01: rgb(36, 14, 76);
  --clr-bg-up02: rgb(47, 18, 97);
  --clr-bg-up03: rgb(78, 30, 162);
  --clr-primary: rgb(173, 139, 237);
  --clr-secondary: rgb(148, 242, 157);
  --clr-accent: rgb(159, 243, 250);

  /* palette v0.1 - rgba */
  --clr-text-alpha: rgba(253, 156, 255, 0.8);
  --clr-bg-alpha: rgba(26, 10, 54, 0.8);
  --clr-primary-alpha: rgba(173, 139, 237, 0.9);
  --clr-secondary-alpha: rgba(148, 242, 157, 0.9);
  --clr-accent-alpha: rgba(159, 243, 250, 0.8);

  /* border-radius */
  --corner01: 0.8rem;
  --corner02: 0.4rem;

  /* buffer top */
  --buffer01: 2rem;

  --content-width: 95%;
}

body {
  font-family: Raleway;
  background-color: var(--clr-bg);
  color: var(--clr-text);
  border-radius: var(--corner01);
}

.content_wrapper {
  display: block;
  max-width: 90rem;
  margin: auto;
}

#banner {
  /* self */
  width: var(--content-width);
  min-height: 40rem;
  max-height: 60rem;

  /* img */
  background-image: url("./images/dog_banner.jpg");
  background-position: left center;
  background-repeat: no-repeat;
  background-size: cover;

  border: solid var(--clr-primary) 0.25rem;
  border-radius: var(--corner01);

  /* children */
  display: grid;
  grid-template-rows: repeat(10, 1rem);
  grid-template-columns: repeat(10, 10%);
}

#banner > nav {
  /* self */
  grid-row: 1 / 4;
  grid-column: 1 / 4;

  /* background-color: var(--clr-primary-alpha); */

  /* border: solid var(--clr-primary) 0.25rem; */
  border-radius: var(--corner01);

  /* children */
  display: flex;
  flex-direction: row;
  justify-content: space-evenly;
}

#banner > nav > .nav_item {
  background-color: var(--clr-bg-alpha);
  color: var(--clr-text);

  text-decoration: none;
  text-align: center;
  font-size: 1.25rem;

  width: 20%;
  align-content: center;

  border-radius: var(--corner01);
  border: solid 0.15rem var(--clr-bg-alpha);
}

#banner > nav > .nav_item:hover {
  /* background-color: var(--bg02); */
  color: var(--clr-accent);
  border: solid 0.15rem var(--clr-text);
}

#banner > #banner_words {
  /* self */
  grid-row: 4 / 9;
  grid-column: 6 / 9;

  /* width: 80%; */
  padding: 1rem;

  font-size: 4rem;
  text-align: right;
  color: var(--clr-text);

  /* border: solid var(--blue06) 0.5rem; */
}

#homepage_gallery {
  margin-top: 8rem;
  border-radius: var(--corner01);
  width: var(--content-width);
  /* border: solid 0.1rem lightblue; */
}

.gallery_row {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;

  justify-content: center;
  align-items: center;

  border-radius: var(--corner01);
  /* border: solid 0.1rem hotpink; */
}

.gallery_subrow {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}

.img_box {
  display: flex;
  justify-content: center;
  align-items: center;

  width: 20rem;
  margin: 0.2rem;

  background-color: var(--clr-primary);
  border-radius: var(--corner01);
  /* border: solid 0.1rem hotpink; */
}

.img_box:hover {
  background-color: var(--clr-accent);
}

.img_box > img {
  padding: 0.1rem;
  width: 100%;
  border-radius: var(--corner01);
  /* border: solid 0.5rem lavender; */
}

#qr_box {
  padding-top: 1rem;
  padding-bottom: 2rem;
  margin-top: 6rem;

  width: 22rem;

  background-color: var(--clr-primary-alpha);
  border-radius: var(--corner01);
}

#qr_box > * {
  display: block;
  margin: auto;

  text-align: center;
  border: solid var(--clr-primary) 0.25rem;
  border-radius: var(--corner01);
}

#qr_text {
  color: var(--clr-text);
  font-size: 1.2rem;

  padding-bottom: 1rem;
  background-color: var(--clr-primary);

  /* border: solid 0.5rem orange; */
}

#qr_link {
  text-decoration: none;
  color: var(--clr-secondary);
}

#qr_link:hover {
  color: var(--clr-accent);
}

#qr_code {
  width: 70%;

  border-radius: var(--corner01);
  /* border: solid 0.5rem green; */
}

.copyright {
  padding: 1rem;
  text-align: right;
}