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

a {
  text-decoration: none;
}

html {
  background-color: rgba(255, 196, 138, 0.5);

  scroll-behavior: smooth;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;

  font-family: Verdana, Geneva, Tahoma, sans-serif;
  font-size: 20px;
}

main,
header nav {
  max-width: 1440px;
  margin: 0 auto;
}

header {
  background-color: rgba(255, 196, 138, 1);
}

.nav-list {
  display: flex;
  justify-content: flex-end;
  align-items: center;

  list-style: none;
}

.nav-link {
  padding: 0 20px;

  font-size: 20px;
  line-height: 50px;

  color: #54412e;
}

main {
  display: flex;
  flex-wrap: wrap;
}

section {
  width: calc(50% - 64px);

  margin-left: 10px;
  margin-right: 10px;
  padding: 10px;
  padding-bottom: 15px;

  border-bottom: 1px solid #54412e;
}

section-profile-title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-content: center;

  text-align: center;
  text-transform: uppercase;
}

#profile-photo {
  width: 200px;
  height: 200px;

  border-radius: 50%;
}

#profile {
  width: 100%;

  display: flex;
  justify-content: space-around;

  border-bottom: 3px solid rgba(255, 196, 138, 1);
}

.contacts-item {
  line-height: 1.5em;
  list-style: none;
}

footer {
  padding: 10px;
  margin-top: 20px;

  background-color: rgba(255, 196, 138, 1);
}

footer .container {
  max-width: 1440px;
  margin: 0 auto;

  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gh-link {
  color: #54412e;
}

#rss-js-logo {
  width: 121px;
  height: 45px;
}

@media (max-width: 760px) {
  section {
    width: 100%;
  }
}