$red: #ad0000;
$lightBlack: #333;
$darkGrey: #a9a9a9;
$ghostWhite: #f8f8ff;
$lightGrey: #d3d3d3;

// Mixins
@mixin transition($property) {
  transition: $property 0.25s;
}

/*Typography*/
html {
  font: 16px "Open Sans Condensed", "Roboto Condensed", Verdana, sans-serif;
}
h1 {
  font-size: 2.25em;
}
h2 {
  font-size: 2em;
}
h3 {
  font-size: 1.75em;
}
h4 {
  font-size: 1.5em;
}
p {
  font-size: 1.25em;
}
/*Layout*/
html,
body {
  width: 100%;
  height: 100%;
}
body {
  color: #333;
}
*,
*:before,
*:after {
  box-sizing: border-box;
}
.line {
  float: left;
  width: 100%;
  border-top: 0.25em solid $lightBlack;
}
.wrapper {
  margin: auto;
  width: 60em; /*960px*/
  //min-height: 100%;
}
header,
nav,
section,
footer {
  float: left;
  width: 100%;
}
a {
  text-decoration: none;
  transition: color 0.25s;
}
.button {
  display: block;
  padding: 0.75em 1.25em;
  font-size: 1em;
  font-weight: bold;
  text-transform: uppercase;
  background: $red;
  color: #fff;
  border: 0;
  cursor: pointer;
  &:focus,
  &:hover {
    background: darken($red, 7%);
  }
  &:active {
    background: #c10000;
  }
}
.link {
  font-weight: bold;
  color: $red;
  &:focus,
  &:hover {
    color: darken($red, 10%);
  }
  &:active {
    color: lighten($red, 5%);
  }
}
/*Navigation*/
nav h1 {
  float: left;
  padding: 0.25em 0.25em 0 0;
  font-size: 4.5em;
  text-transform: uppercase;
}
nav h1 a {
  color: $red;
}
.nav-ul {
  display: flex;
}
header li {
  width: 20%;
}
header li:not(:first-child) {
  margin-left: 2%;
}
header .nav-ul a {
  display: block;
  padding: 1.75em 0.5em;
  font-size: 1.5em;
  text-align: center;
  text-transform: uppercase;
  color: $lightBlack;
  &:focus,
  &:hover {
    color: $red;
  }
  &:active {
    color: lighten($red, 5%);
  }
}
header li:first-child a {
  background: $red;
  color: #fff;
  &:hover {
    color: #fff;
  }
}
/*Sections*/
section {
  margin: 1em 0;
}
section h1 {
  text-transform: uppercase;
}
hr {
  border-color: $lightGrey;
  border-style: dashed;
}
.vertical {
  width: 0;
  height: 10px;
}
/*Intro*/
.sec-intro {
  position: relative;
}
.sec-intro img {
  width: 100%;
}
.sec-intro h1 {
  position: absolute;
  bottom: 0.5em;
  left: 0.5em;
  padding: 0.5em;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
}
/*Boxes*/
.box {
  float: left;
  padding: 1.5em 1em;
  width: 25%;
  height: 400px;
  border-top: 0.1em solid $lightGrey;
  border-bottom: 0.1em solid $lightGrey;
  border-left: 0.1em solid $lightGrey;
  @include transition(background);
  &:focus,
  &:hover {
    background: #f5f5f5;
  }
}
.box:last-child {
  border-right: 0.1em solid $lightGrey;
}
.box h1 {
  text-align: center;
}
.box p {
  margin-top: 4em;
  height: 6em;
  text-align: justify;
}
.box .button {
  margin: 4em auto;
}
/*Events*/
.sec-events > h1 {
  margin-top: 1em;
}
.sec-events article {
  float: left;
  padding: 0 0.25em;
  width: 25%;
  text-align: justify;
}
.sec-events article h1,
.sec-events article p {
  display: block;
  margin: 0.5em 0;
  padding: 0.25em 1em;
  font-size: 110%;
}
.sec-events article a {
  float: right;
  padding-right: 1em;
}
.sec-events article h1 {
  font-weight: bold;
  text-align: center;
}
/*Projects*/
.sec-projects {
  width: 60%;
}
.sec-projects > h1 {
  margin-top: 1em;
  text-align: center;
}
.sec-projects article {
  padding: 0.5em 0;
  width: 100%;
}
.sec-projects article h1,
.sec-projects article p {
  font-size: 110%;
}
.sec-projects article h1 {
  font-weight: bold;
}
.sec-projects article p {
  margin: 0.5em 0.5em 0.5em 0;
  text-align: justify;
}
.sec-projects p a {
  float: right;
}
.sec-projects button {
  position: relative;
  left: 80%;
}
/*Standards*/
.sec-standards {
  width: 40%;
}
.sec-standards > h1 {
  margin-top: 1em;
  text-align: center;
}
.sec-standards article {
  float: left;
  padding: 0.5em 1em;
  width: 50%;
  text-align: justify;
}
.sec-standards article:last-child {
  padding: 0.5em 0;
}
.sec-standards article h1 {
  text-align: center;
}
/*Partners*/
.sec-partners h1 {
  margin-top: 1em;
}
.sec-partners .row {
  float: left;
  margin: 2em 0;
  width: 100%;
}
.logo-container {
  float: left;
  width: 16%;
  width: 100px;
}
.logo-container:not(:first-child) {
  margin-left: 7.5%;
}
.logo-container:first-child {
  margin-top: 0.2em;
}
.logo-container:nth-of-type(2) img {
  margin-top: 1.2em;
}
.logo-container:nth-of-type(3) img {
  margin-top: 1.8em;
}
.logo-container:nth-of-type(4) img {
  margin-top: 2.35em;
}
.logo-container:nth-of-type(5) img {
  margin-top: 0.35em;
}
.logo-container:last-of-type img {
  margin-top: 0.65em;
}
.sec-partners img {
  float: left;
  width: 100%;
}
/*Footer*/
footer {
  padding: 2em 0;
  width: 100%;
  text-align: center;
  background: $lightGrey;
}
footer .nav-ul {
  justify-content: center;
  margin-bottom: 1em;
}
footer li:not(:first-child) {
  margin-left: 0.75em;
}
footer li:first-child a {
  color: $lightBlack;
}
footer a {
  font-size: 1.25em;
  font-weight: bold;
  color: $darkGrey;
  &:focus,
  &:hover {
    color: $lightBlack;
  }
}
.copy {
  font-size: 0.85em;
}