.section.header {
  align-items: center;
  display: flex;
}
@media (max-width: 768px) {
  .section.header {
    flex-direction: column;
  }
}
.section.header .split {
  padding: 0 1em;
}
.section.header .name {
  color: #f5f5f5;
  display: inline-block;
  font-weight: 300;
  line-height: 1.25em;
  margin: 0.25em 0;
  margin-right: 0.5em;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.25);
}
.section.header .name .chem-element {
  text-decoration: none;
}
.section.header .name::after {
  bottom: 0em;
  color: #aaa;
  display: inline-block;
  font-size: 0.5em;
  position: relative;
}
.section.header .name.lang-cn::after {
  content: 'zh-CN';
}
.section.header .name.lang-en::after {
  content: 'en-US';
}
.section.header .name.lang-ja::after {
  content: 'ja-JP';
}
.section.header .picture {
  background: rgba(255, 255, 255, 0.09);
  border-radius: 50%;
  box-shadow: 0 0 0.05em 0.1em rgba(0, 0, 0, .08);
  box-sizing: content-box;
  display: block;
  padding: 2%;
  width: 84%;
  transition: transform .2s
}
.header .picture:hover {
  transform: scale(1.05);
}
.section.header .picture img {
  box-sizing: content-box;
  height: 100%;
  width: 100%;
}
.section.header .picture-container {
  padding: 2em;
}