@import "fonts.css";

html {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: inherit;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Oswald", sans-serif;
  margin: 0;
}

.wrapper {
  margin: 0 auto;
  width: 100%;
}

a{
  text-decoration: none;
  position: relative;
  display: block;
  margin-bottom: 10vh;
  color: #ff5252;
  animation: fadeInRight 1s;
}

#container-home{
  position: relative;
  display: block;
  width: 100%;
  height: 100vh;
  top: 0;
  background: linear-gradient(rgba(255, 82, 82, 0.6),rgba(255, 82, 82, 1)),url('../img/yiran-ding-624696-unsplash.jpg');
  background-size: cover;
  z-index: 10000;
}

#container-home_content{
  position: absolute;
  width: 80vw;
  top: 60vh;
  left: 50vw;
  bottom: 0;
  transform: translate(-50%, -50%);
}

@-webkit-keyframes fadeInRight{
  from {opacity: 0; margin-left: 10vw;}
  to   {opacity: 1;margin-left: 0;}
}

@-moz-keyframes fadeInRight{
  from {opacity: 0; margin-left: 10vw;}
  to   {opacity: 1;margin-left: 0;}
}

@-o-keyframes fadeInRight{
  from {opacity: 0; margin-left: 10vw;}
  to   {opacity: 1;margin-left: 0;}
}

@keyframes fadeInRight {
  from {opacity: 0; margin-left: 10vw;}
  to   {opacity: 1;margin-left: 0;}
}

h1{
  color: #fff;
  font-size: 3.5em;
  animation: fadeInRight 1s;
}

#duration{
  display: block;
  font-family: 'Futura',sans-serif;
  font-size: 1.5em;
  color: #fff;
  margin: 2vh 0;
  animation: fadeInRight 1.5s;
}

.btn{
  display: block;
  margin: 10vh 0 0;
  padding: 2.5vh 2vw;
  font-family: 'Futura',sans-serif;
  text-align: center;
  background-color: #fff;
  animation: fadeInRight 2s;
}

article {
  position: relative;
  padding: 10vh 10vw 0 23vw;
  margin: 0 auto;
}

.milestone{
  font-size: 3em;
  font-weight: 800;
  margin-bottom: 10vh;
}

img{
  width: 100%;
}

#logo{
  width: 10vw;
}

.timeline__nav {
  position: fixed;
  z-index: 99;
  top: 0;
  transition: top 0.3s ease-out;
}
.timeline__nav ul {
  list-style: none;
  padding: 0;
}
.timeline__nav ul li {
  list-style-type: none;
  font-family: 'Futura',sans-serif;
  font-size: 1.3em;
  color: #ffd5ce;
  cursor: pointer;
  padding: 5vh 2vw;
  transform: rotate(90deg) scale(1);
  transition: all 0.3s ease-out;
}
.timeline__nav ul li.active {
  font-weight: 800;
  color: #ff5252;
  transform: rotate(90deg) scale(1.5);
}

.color{
  color: #000;
}