/* -------------------------------------------------------- */
/* BASIC SETUP */
/* -------------------------------------------------------- */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  background-color: #fff;
  color: #555;
  font-family: "Lato", "Arial", sans-serif;
  font-weight: 300;
  font-size: 20px;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: ".";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}

/* -------------------------------------------------------- */
/* REUSABLE COMPONENTS */
/* -------------------------------------------------------- */

.row {
  max-width: 1140px;
  margin: 0 auto;
}

section {
  padding: 80px 0;
}

.box {
  padding: 1%;
}

/* ------ HEADINGS ------ */
h1,
h2,
h3,
h4 {
  font-weight: 300;
  text-transform: uppercase;
}

h1 {
  margin-top: 0;
  margin-bottom: 20px;
  color: #fff;
  font-size: 240%;
  word-spacing: 4px;
  letter-spacing: 1px;
}

h2 {
  font-size: 180%;
  word-spacing: 2px;
  text-align: center;
  margin-bottom: 30px;
  letter-spacing: 1px;
}

h3 {
  font-size: 110%;
  margin-bottom: 15px;
  text-align: center;
}

h4 {
  font-size: 80%;
  text-align: center;
}

h2:after {
  display: block;
  height: 2px;
  background-color: #e67e22;
  content: " ";
  width: 150px;
  margin: 0 auto;
  margin-top: 30px;
}

h3:after {
  display: block;
  height: 2px;
  background-color: #e67e22;
  content: " ";
  width: 50px;
  margin: 0 auto;
  margin-top: 30px;
}

/* ------ PARAGRAPHS ------ */
.long-copy {
  line-height: 145%;
  width: 70%;
  margin-left: 15%;
  text-align: center;
}

.long-copy-about {
  line-height: 145%;
  width: 80%;
  margin-left: 10%;
  text-align: justify;
}

.box p {
  font-size: 90%;
  line-height: 145%;
}

/* ------ ICONS ------ */
.icon-large {
  font-size: 850%;
  display: block;
  color: #e67e22;
  margin-top: 35px;
  text-align: center;
}

.icon-big {
  font-size: 350%;
  display: block;
  color: #e67e22;
  margin-bottom: 10px;
  text-align: center;
}

.icon-small {
  display: inline-block;
  width: 30px;
  text-align: center;
  color: #e67e22;
  font-size: 120%;
  margin-right: 10px;

  /* secrets to align text and icons */
  line-height: 120%;
  vertical-align: middle;
  margin-top: -4px;
}

/* ------ LINKS ------ */
a:link,
a:visited {
  color: #e67e22;
  text-decoration: none;
  border-bottom: 1px solid #e67e22;
  padding-bottom: 1px;
  transition: border-bottom 0.2s, color 0.2s;
}

a:hover,
a:active {
  color: #555;
  border-bottom: 1px solid transparent;
}

/* ------ BUTTONS ------ */
.btn:link,
.btn:visited,
input[type="submit"] {
  display: inline-block;
  padding: 10px 30px;
  font-weight: 300;
  text-decoration: none;
  border-radius: 200px;
  transition: background-color 0.2s, border 0.2s, color 0.2s;
}

.btn-full:link,
.btn-full:visited,
input[type="submit"] {
  background-color: #e67e22;
  border: 1px solid #e67e22;
  color: #fff;
  margin-right: 15px;
}

.btn-ghost:link,
.btn-ghost:visited {
  border: 1px solid #e67e22;
  color: #e67e22;
}

.btn:hover,
.btn:active,
input[type="submit"]:hover,
input[type="submit"]:active {
  background-color: #cf6d17;
}

.btn-full:hover,
.btn-full:active,
input[type="submit"] {
  border: 1px solid #e67e22;
}

.btn-ghost:hover,
.btn-ghost:active {
  border: 1px solid #e67e22;
  color: #fff;
}

.btn-download {
  margin-top: 10px;
}

/* ------ COUNTDOWN ------ */
.countdown {
  color: #e67e22;
  font-size: 200%;
  text-align: center;
}

/* -------------------------------------------------------- */
/* HEADER */
/* -------------------------------------------------------- */

header {
  background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
    url(img/lake.jpg);
  background-size: cover;
  background-position: center;
  height: 100vh;
  background-attachment: fixed;
}

.hero-text-box {
  position: absolute;
  width: 1140px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.logo {
  height: 100px;
  width: auto;
  float: left;
  margin-top: 20px;
}

.logo-black {
  display: none;
  height: 50px;
  width: auto;
  float: left;
  margin: 5px 0;
}

/* Main navi */
.main-nav {
  float: right;
  list-style-type: none;
  margin-top: 55px;
}

.main-nav li {
  display: inline-block;
  margin-left: 30px;
}

.main-nav li a:link,
.main-nav li a:visited {
  padding: 8px 0;
  color: #fff;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 90%;
  border-bottom: 2px solid transparent;
  transition: border-bottom 0.2s;
}

.main-nav li a:hover,
.main-nav li a:active {
  border-bottom: 2px solid #e67e22;
}

/* Mobile navi */
.mobile-nav-icon {
  float: right;
  margin-top: 30px;
  cursor: pointer;
  display: none;
}

.mobile-nav-icon i {
  font-size: 200%;
  color: #fff;
}

/* Sticky navi */
.sticky {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 2px #efefef;
  z-index: 9999;
}

.sticky .main-nav {
  margin-top: 18px;
}

.sticky .main-nav li a:link,
.sticky .main-nav li a:visited {
  padding: 16px 0;
  color: #555;
}

.sticky .logo {
  display: none;
}

.sticky .logo-black {
  display: block;
}

/* -------------------------------------------------------- */
/* IMPORTANT NEWS */
/* -------------------------------------------------------- */

.section-news .long-copy {
  margin-bottom: 40px;
}

/* -------------------------------------------------------- */
/* ABOUT */
/* -------------------------------------------------------- */

.section-about {
  background-color: #f4f4f4;
}

.app-screen {
  width: 40%;
}

/* -------------------------------------------------------- */
/* KEY DATES */
/* -------------------------------------------------------- */

/* .section-dates {
  background-color: #f4f4f4;
} */

.dates-box:first-child {
  text-align: right;
  padding-right: 3%;
  margin-top: 0px;
}

.dates-box:last-child {
  padding-left: 3%;
  margin-top: 80px;
}

.app-screen {
  width: 40%;
}

.dates-step {
  margin-bottom: 20px;
}

.dates-step:last-of-type {
  margin-bottom: 20px;
}

.dates-step div {
  color: #e67e22;
  text-align: center;
  float: left;
  font-size: 150%;
  margin-right: 30px;
}

/* -------------------------------------------------------- */
/* FEES */
/* -------------------------------------------------------- */

.section-fees {
  background-color: #eeeeee;
}

.fees-box {
  background-color: #fff;
  border-radius: 5px;
  width: 90%;
  margin-left: 5%;
  box-shadow: 0 2px 2px #efefef;
}

.fees-box div {
  padding: 15px;
  border-bottom: 1px solid #e8e8e8;
}

.fees-box div:first-child {
  background-color: #fcfcfc;
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  text-align: center;
}

.fees-box div:last-child {
  text-align: center;
  border: none;
}

.fees-price {
  font-size: 200%;
  margin-bottom: 10px;
  color: #e67e22;
}

.fees-date {
  font-size: 80%;
}

/* -------------------------------------------------------- */
/* VENUE */
/* -------------------------------------------------------- */

.section-venue {
  background-color: #f4f4f4;
}

.app-screen {
  width: 40%;
}

.venue-showcase {
  list-style: none;
  width: 100%;
}

.venue-showcase li {
  display: block;
  float: left;
  width: 25%;
}

.venue-photo {
  width: 100%;
  margin: 0;
  overflow: hidden;
  background-color: #000;
}

.venue-photo img {
  opacity: 0.7;
  width: 100%;
  height: auto;
  transform: scale(1.15);
  transition: transform 0.5s, opacity 0.5s;
}

.venue-photo img:hover {
  opacity: 1;
  transform: scale(1.03);
}

/* -------------------------------------------------------- */
/* PROGRAMME */
/* -------------------------------------------------------- */

.section-programme {
  background-color: #f4f4f4;
}

.section-programme .long-copy {
  margin-bottom: 40px;
}

.programme-showcase {
  list-style: none;
  width: 100%;
}

.programme-showcase li {
  display: block;
  float: left;
  width: 100%;
}

.programme-photo {
  width: 100%;
  margin: 0;
  overflow: hidden;
  /* background-color: #000; */
}

.programme-photo img {
  /* opacity: 0.7; */
  width: 100%;
  height: auto;
  /* transform: scale(1.15);
  transition: transform 0.5s, opacity 0.5s; */
}

/* .programme-photo img:hover {
  opacity: 1;
  transform: scale(1.03);
} */

/* -------------------------------------------------------- */
/* INVITED SPEAKERS */
/* -------------------------------------------------------- */

.box img {
  width: 100%;
  height: auto;
  margin-bottom: 15px;
}

.speaker-feature {
  margin-bottom: 5px;
  font-size: 75%;
  text-align: justify;
}

cite {
  font-size: 90%;
  margin-top: 25px;
  display: block;
}

cite img {
  height: 45px;
  border-radius: 50%;
  margin-right: 10px;
  vertical-align: middle;
}

/* -------------------------------------------------------- */
/* SCIENTIFIC COMMITTEE */
/* -------------------------------------------------------- */

.section-committee {
  background-color: #f4f4f4;
}

.committee-box:first-child {
  text-align: right;
  padding-right: 3%;
  margin-top: 0px;
}

.committee-box:last-child {
  padding-left: 3%;
  margin-top: 70px;
}

.app-screen {
  width: 40%;
}

.committee-step {
  margin-bottom: 20px;
}

.committee-step:last-of-type {
  margin-bottom: 20px;
}

.committee-step div {
  color: #e67e22;
  text-align: center;
  float: left;
  font-size: 100%;
  margin-right: 25px;
}

/* -------------------------------------------------------- */
/* ABSTRACTS */
/* -------------------------------------------------------- */

.section-abstracts {
  background-color: #f4f4f4;
  text-align: center;
}

.section-abstracts .long-copy {
  margin-bottom: 40px;
}
.section-abstracts p span {
  color: #e67e22;
}

/* -------------------------------------------------------- */
/* PATRONS */
/* -------------------------------------------------------- */

/* .section-patrons {
  padding: 0;
} */

.patrons-showcase {
  list-style: none;
  width: 90%;
}

.patrons-showcase li {
  display: block;
  float: right;
  width: 13%;
}

.patron-photo {
  width: 100%;
  margin: 0;
  overflow: hidden;
  background-color: #fff;
}

.patron-photo img {
  opacity: 1;
  width: 100%;
  height: auto;
  /* transform: scale(1.15); */
  /* transition: transform 0.5s, opacity 0.5s; */
}

.patron-photo img:hover {
  opacity: 1;
  /* transform: scale(1.03); */
}

/* -------------------------------------------------------- */
/* SPONSORS */
/* -------------------------------------------------------- */

/* .section-sponsors {
  padding: 0;
} */

.sponsors-showcase {
  list-style: none;
  width: 100%;
}

.sponsors-showcase li {
  display: block;
  float: left;
  width: 16.6667%;
}

.sponsor-photo {
  width: 100%;
  margin: 0;
  overflow: hidden;
  background-color: #000;
}

.sponsor-photo img {
  opacity: 0.9;
  width: 100%;
  height: auto;
  transform: scale(1.15);
  transition: transform 0.5s, opacity 0.5s;
}

.sponsor-photo img:hover {
  opacity: 1;
  transform: scale(1.03);
}

/* -------------------------------------------------------- */
/* FORM */
/* -------------------------------------------------------- */

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

.section-form p span {
  color: #e67e22;
}

.contact-form {
  width: 60%;
  margin: 0 auto;
}

input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 7px;
  border-radius: 3px;
  border: 1px solid #ccc;
}

textarea {
  height: 100px;
}

input[type="checkbox"] {
  margin: 10px 5px 10px 0;
}

*:focus {
  outline: none;
}

/* -------------------------------------------------------- */
/* FOOTER */
/* -------------------------------------------------------- */

footer {
  background-color: #333;
  padding: 40px;
  font-size: 80%;
}

footer p {
  color: #888;
  text-align: center;
  margin-top: 20px;
}

.footer-contact p {
  color: #888;
  text-align: right;
}

.social-links {
  list-style: none;
  float: left;
}

.social-links li {
  display: inline-block;
  margin-right: 20px;
}

.social-links li:last-child {
  margin-right: 0;
}

.social-links li a:link,
.social-links li a:visited {
  text-decoration: none;
  border: 0;
  color: #888;
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}

.social-links li a:link,
.social-links li a:visited {
  font-size: 160%;
}

.ion-logo-facebook {
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}

.ion-logo-facebook:hover {
  color: #3b5998;
}

/* ----------------------------------------------- */
/* Animations */
/* ----------------------------------------------- */

.js--wp-1,
.js--wp-2,
.js--wp-3,
.js--wp-5 {
  opacity: 0;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
}

.js--wp-4 {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
}

.js--wp-1.animated,
.js--wp-2.animated,
.js--wp-3.animated,
.js--wp-5.animated {
  opacity: 1;
}