* {
  margin: 0;
  padding: 0;
  font-size: 14px;
  font-family: sans-serif;
  box-sizing: border-box;
  line-height: 1.5;
}
.header-top {
  position: relative;
  width: 100%;
  height: 200px;
}
#corpo {
  background: url("myPic.jpg");
  background-size: cover;
  background-attachment: fixed;
  overflow: auto;
}
.profile-photo {
  position: absolute;
  margin: 100px 0 0 100px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: url("https://www.iconexperience.com/_img/o_collection_png/green_dark_grey/256x256/plain/security_agent.png") no-repeat;
  background-size: 100%;
  box-shadow: 10px 10px 15px #000;
  transition: all .5s;
  background-position: center center;
}
.f-nav{ 
  z-index: 9999; 
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  opacity: 0.9;
  background: #000;
  box-shadow: rgba(0,0,0,.1) 0 10px 15px;  
}
.menu{
  width: 360px;
  margin: auto auto;
}
.menu .menu-list, .menu .sub-menu{
  list-style: none;
}
.menu a{
  text-decoration: none;
  display: block;
  cursor: pointer;
  text-transform: uppercase;
  font-size: 1.15em;
  font-weight: 400;
  letter-spacing:0.2em;
  outline: 0;
  text-align: center;
}
.menu > .menu-list > li{
  float: left;
  position: relative;
  width: 120px;
  
}
.menu > .menu-list > li > a {
  padding: 20px;
  margin: 0 0px;
  color: LawnGreen;
  transition: all .1s;
  text-shadow: 10px 10px 15px #000;
}
/* Configura o fundo do menu principal quando com mouse hover */
.menu > .menu-list > li:hover a {
  transform: scale(1.1);
}

/*===================== BODY ======================*/
section#body {
	color: azure;
}
.jumbotrom {
	min-height: 300px;
}
.content {
  padding: 40px;
  text-align: center;
}
#main{
  height: 450px;
  margin-top: 150px;
  padding-bottom: 100px;
  /* color:rgb(15, 159, 172); */
   color:azure;
   font-size:45px;
   font-weight: bold;
   
   -webkit-animation: colorchange 10s ;
  text-shadow: 0px 0px 10px rgba(0,0,0,.5);
}
@-webkit-keyframes colorchange {
  0% {
    color: blue;
  }
  10% {
    color: #8e44ad;
  }
  20% {
    color: #1abc9c;
  }
  30% {
    color: #d35400;
  }
  40% {
    color: blue;
  }
  50% {
    color: #34495e;
  }
  60% {
    color: blue;
  }
  70% {
    color: #2980b9;
  }
  80% {
    color: #f1c40f;
  }
  90% {
    color: #2980b9;
  }
  100% {
    color: pink;
  }
}
h2 {
  font-size: 50px;
  font-family: "Dosis";
}
h3 {
  font-size: 30px;
  font-family: "Dosis";
  color: #fff;
}
#main h2 {
  font-size: 70px;
  text-shadow: 10px 10px 15px #000;
}
#main p {
  font-size: 20px;
  margin-top: 40px;
}
#article-02 {
  background: LightSeaGreen;
  padding: 2em;
}
#article-02 h2{
  color: Fuchsia;
  padding-bottom: 20px;
}
#article-02 p {
  font-size: 20px;
}
#article-03 h2 {
  font-size: 50px;
  color: #009a5c;
  text-shadow: 5px 5px 15px #000;
}
#article-03 h3 {
  font-family: "Dosis";
  font-size: 30px;
  padding-top: 40px;
  text-shadow: 5px 5px 15px #000;
}
table {
  margin: auto;
  padding-top: 50px;
}
th {
  padding: 20px 40px;
}
th > a {
	outline: 0;
}
img {
  width: 100px;
  height: 100px;
}
.table img {
  width: 50px;
  height: 50px;
}
.os-fixing {
  width: 80px;
  height: 80px;
  overflow: auto;
}
#skills{
  margin-top: 100px;
  font-size: 50px;
  
}

/*===================== FOOTER ======================*/
footer {
  min-height: 100px;
	background: Purple;
}

footer h3 {
  font-family: Arial;
  font-size: 20px;
  color: #fff;
  padding: 40px;
}

/* ============================ pulse animation ========================= 
** references to https://daneden.github.io/animate.css/
*/


@keyframes pulse {
  from {
    transform: scale3d(1, 1, 1);
  }

  50% {
    transform: scale3d(1.3, 1.3, 1.3);
  }

  to {
    transform: scale3d(1, 1, 1);
  }
}

.pulseOnHover:hover {
  animation-name: pulse;
  animation-duration: 1s;
  animation-fill-mode: both;
}
.pulse {
  animation-name: pulse;
  animation-duration: 1s;
  animation-fill-mode: both;
}

@media screen and (max-width: 930px) {
  .header-top {
    margin-bottom: 50px;
  }
  .profile-photo {
    position: relative;
    margin: 40px auto 0 auto;
  }
  img {
    width: 70px;
    height: 70px;
  } 
}

@media screen and (max-width: 720px){
  
  .menu a {
    font-size: 1em;
    letter-spacing: 0em;
  }
  .menu > ul{
    padding-left: 0px;
  }
  th {
    padding: 10px 20px;
  }
  
  .table img {
    width: 40px;
    height: 40px;
  }
  #article-01 h2 {
    font-size: 50px;
  }
  #article-01 h3 {
    font-size: 30px;
  }
  #article-02 p {
    font-size: 18px;
  }
}

@media screen and (max-width: 582px) {

  img {
    width: 55px;
    height: 55px;
  } 
}

@media screen and (max-width: 470px){
  .content {
    padding: 20px;
  }
  .header-top {
    margin-bottom: 0;
  }
  
  .profile-photo{
    height: 150px;
    width: 150px;
  }
  .menu{
    width: 240px;
  }
  .menu > .menu-list {
    margin-left: -16px;
  }
  .menu > .menu-list > li{
    width: 80px;
  }
  .img-table {
    width: 250px;
  }
  th {
    padding: 5px;
  }
  img {
    width: 49px;
    height: 49px;
  }
  .table img {
    margin: 10px;
    width: 33px;
    height: 33px;
  }
  #article-01 {
    margin-top: 70px;
  }
  #article-01 h2 {
    font-size: 40px;
  }
  #article-01 h3 {
    font-size: 25px;
  }
  #article-01 p {
    font-size: 16px;
  }
  #article-02 h2 {
    font-size: 40px;
  }
  #article-02 p {
    font-size: 15px;
  }
}