@charset "shift_jis";
/* CSS Document */

#header_wrapper p {
  color: #005878;
  font-size: 1.4rem;
  margin: 0 auto;
  padding: 0 2rem;
}

#sns_link_wrapper {
  text-align: right;
  margin-bottom: 6rem;
}
#sns_link {
  display: inline-block;
}
#sns_link li {
  float: left;
  margin-left: 1rem;
  font-size: 1.2rem;      /* for IE Tweet button */
}

#articles {
  margin-bottom: 4rem;
}
#articles li {
  margin-bottom: 3rem;
}
#articles li a {
  color: #333333;
  text-decoration: none;
  display: block;
}
#articles li a:hover {
  font-weight: bold;
}
#articles .number {
  font-size: 1.6rem;
  padding: 0 1.5rem;
  border-left: 1px solid #333333;
  border-right: 1px solid #333333;
  margin-right: 1rem;
}
#articles .article_title {
  font-size: 1.8rem;
  color: #00a1e9;
}
#articles .vol {
  margin-left: 1rem;
  font-size: 1.4rem;
}
#articles .new::after {
  content: "NEW";
  background-color: #e90032;
  color:#ffffff;
  font-size: 1.2rem;
  border-radius: 2rem;
  padding: 0.1rem 0.5rem;
  margin-left: 1rem;
  vertical-align: 0.2rem;
  display: inline-block;
  animation: jump 2s ease-out infinite;
}
#articles .open::after {
  content: "ŒöŠJ’†";
  background-color: #e90032;
  color:#ffffff;
  font-size: 1.2rem;
  border-radius: 2rem;
  padding: 0.1rem 0.5rem;
  margin-left: 1rem;
  vertical-align: 0.2rem;
  display: inline-block;
  animation: jump 2s ease-out infinite;
}

@keyframes jump {
  10% {
    transform: translateY(-5px);
  }
  15% {
    transform: translateY(0);
  }
  20% {
    transform: translateY(-3px);
  }
  25% {
    transform: translateY(0);
  }
}

#magazine_link {
  font-size: 1.4rem;
  text-align: center;
  margin-bottom: 4rem;
}
#magazine_link a {
  color: #00a1e9;
  text-decoration: none;
}
#magazine_link a:hover {
  text-decoration: underline;
}

#post_link {
  font-size: 1.4rem;
  text-align: center;
  background-color: #f0f9ff;
  padding: 1rem 0;
}
#post_link a {
  color: #005878;
  text-decoration: none;
}
#post_link a:hover {
  text-decoration: underline;
}

#seminar_link {
  font-size: 1.6rem;
  text-align: center;
  margin-bottom: 4rem;
}
#seminar_link a {
  color: #00a1e9;
  text-decoration: none;
}
#seminar_link a:hover {
  text-decoration: underline;
}

@media (min-width:768px) {
  #header_wrapper {
    position: relative;
  }
  #header_wrapper p {
    position: absolute;
    top: 78%;
    left: 20%;
    width: 75%;
    padding: 0;
  }
}
