/*
 *
 *
 * - root
 * - reset
 *
 * 1 page
 * 2 grid
 * 3 gutter
 * 4 font
 * 5 text
 *
 *
 * 8 color
 * 9 media
 *
 * - @queries
 *
 *
 */



/* ROOT */

:root {

  --fixed-page-width: 1050px;
  --fixed-image-height: 300px;

  --gutter: 0.7em;

}



/* RESET */

* {
  box-sizing: border-box;
  border: 0;
  margin: 0;
  padding: 0;
}
html {
  -webkit-text-size-adjust: 100%;
     -moz-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
       -o-text-size-adjust: 100%;
  font-size: 100%;
  size: 100%;
}
body {
  height: 100%;
  width: 100%;
}

img {
  -ms-interpolation-mode: bicubic;
  border: 0;
  vertical-align: middle;
  max-width: 100%;
  height: auto;
}



/* 1 PAGE */

header,
footer {
  position: relative;
  width: 100%;
}
body > div,
header > div,
footer > div {
  padding: auto;
  margin: auto;
}
body > div {
  width: var(--fixed-page-width);
  max-width: var(--fixed-page-width);
}
header > div {
  width: var(--fixed-page-width);
  max-width: var(--fixed-page-width);
}
footer > div {
  width: 1152px;
  max-width: 1200px;
}

/* Fix footer to bottom. (Also see: - QUERIES) */
footer {
  position: fixed;
  bottom: 0;
  padding-bottom: 1em;
  margin-bottom: 0;
}

/* Set height for three images. */
body.olympus > div.trio img {
  height: var(--fixed-image-height);
  max-height: var(--fixed-image-height);
}

/* And set padding to match image height. */
div.absolute-space-cadet {
  padding-top: var(--fixed-image-height);
}

/* Set separate widths for three images and set content width to match. */
div.grid-left div.absolute-space-cadet,
body.olympus > div.trio > .grid-left img {
  width: 232px;
}
div.grid-center div.absolute-space-cadet,
body.olympus > div.trio > div.grid-center img {
  width: 216px;
}
div.grid-right div.absolute-space-cadet,
body.olympus > div.trio > div.grid-right img {
  width: 240px;
}



/* 2 GRID */

div.grid-left {
  grid-area: left;
}
div.grid-right {
  grid-area: right;
}
div.grid-center {
  grid-area: center;
}

div.trio {
  grid-template-areas:
    'left center right';
  grid-template-columns: 1fr 1fr 1fr;
}

div.grid {
  align-content: start;
  display: inline-grid;
}



/* 3 GUTTER */

header {
  padding-top: 5em;
  padding-bottom: 4em;
}
header > div {
  padding-top: 0.6em;
  padding-bottom: 0;
  padding-right: 0.6em;
  padding-left: 0em;
}

footer > div,
div.grid {
  padding: var(--gutter);
}
div.grid-left {
  margin-right: var(--gutter);
}
div.grid-right {
  margin-left: var(--gutter);
}

body.olympus > div.olympus-grid {
  display: grid;
  height: 100%;
  margin: var(--gutter) auto;
  text-align: center;
}

body.olympus > div.trio > div {
  margin: auto;
}

div.trio h3 {
  margin-top: var(--gutter);
}



/* 4 FONT */

body {
  font-family: sans-serif;
  /* -webkit-text-size-adjust: 100%;
     -moz-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
       -o-text-size-adjust: 100%; */
  font-size: 1rem;
  font-style: normal;
  font-weight: bold;
}
h1, h2, h3, h4, h5, h6 {
  /* text-shadow: 1.5px 1.5px 1px rgba(0,0,0,0.3); */
}
p {
  font-weight: normal;
}

a {
  color:#3131D6;
  text-decoration:none;
}
a:hover {
  color:#FF0000;
}


/* 5 TEXT */

.text-center {
  text-align: center;
}



/* 8 COLOR */

body {
  background-color: white;
  color: black;
}

header > div,
footer > div,
body.olympus > div.trio > div {
  background-color: rgba(255, 255, 255, 0.76);
  border-radius: 5px;
}



/* 9 MEDIA */

body.olympus {
  background-attachment: fixed;
  background-image: url("../images/MtOlympus.jpg");
  /* background-position: center; */
  background-repeat: no-repeat;
  background-size: cover;
}

body.olympus > div.trio > div {
  text-align: left;
}
body.olympus > div.trio img {
  position: absolute;
  -webkit-transition: opacity 1s ease-in-out;
  -moz-transition: opacity 1s ease-in-out;
  -o-transition: opacity 1s ease-in-out;
  transition: opacity 1s ease-in-out;
}
body.olympus > div.trio img.hover:hover {
  opacity: 0;
}
body.olympus > div.trio img:hover {
  opacity: 1;
  filter: alpha(opacity=100);
}



/* - QUERIES */

@media only screen
and ( max-height: 720px ) {

  /* Fix footer to bottom. (Edit: 2 PAGE) */
  footer {
    position: relative;
    bottom: auto;
    padding-bottom: auto;
    margin-bottom: auto;
  }

}

@media only screen
and ( max-width: 1200px ) {

  footer > div {
    width: 100%;
  }

}

@media only screen
and ( max-width: 1050px ) {

  header > div,
  body > div {
    width: 100%;
    max-width: 100%;
  }

}

@media only screen
and ( max-width: 840px ) {

  body.olympus > div.olympus-grid {
    grid-gap: var(--gutter);
  }

  div.trio {
    grid-template-areas:
      'left center'
      'null right';
    grid-template-columns: 1fr 1fr;
  }

  footer {
    position: relative;
    bottom: auto;
    padding-bottom: auto;
    margin-bottom: auto;
  }

}

@media only screen
and ( max-width: 600px ) {

  div.trio {
    grid-template-areas:
      'left'
      'center'
      'right';
    grid-template-columns: 1fr;
  }

}