#nav {
  border-top: 3px solid #4db6ac; }

#container #article h3:before {
  border: 3px solid #4db6ac; }

#section01,
#section02,
#section03 {
  clear: both;
  margin-bottom: 50px; }

#section01 h2,
#section02 h2 {
  font-size: 2.5em;
  line-height: 1.3em;
  color: #4db6ac;
  font-family: "a-otf-futo-go-b101-pr6n", sans-serif;
  font-style: normal;
  font-weight: 200;
  margin-bottom: 20px;
  padding: 0 10px; }
  @media screen and (max-width: 768px) {
    #section01 h2,
    #section02 h2 {
      font-size: 1.7em; }
      #section01 h2 br,
      #section02 h2 br {
        display: none; } }

#section01 h4,
#section02 h4 {
  font-size: 1.5em;
  line-height: 1.3em;
  color: #000000;
  font-family: "a-otf-futo-go-b101-pr6n", sans-serif;
  font-style: normal;
  font-weight: 200;
  text-indent: -10px;
  margin-bottom: 20px;
  padding: 0 10px; }
  @media screen and (max-width: 768px) {
    #section01 h4,
    #section02 h4 {
      line-height: 1.5em; } }

#section01 p,
#section02 p {
  font-size: 1.2em;
  padding: 0 10px; }
  @media screen and (max-width: 768px) {
    #section01 p,
    #section02 p {
      text-indent: 0;
      margin-bottom: 15px; } }

@media screen and (max-width: 768px) {
  #section01 img {
    display: block;
    width: 100%; } }

#section02 h4 {
  color: #4db6ac;
  text-indent: 0; }

#section02 p {
  text-indent: 0;
  margin-bottom: 50px; }

#section02 table {
  width: 750px; }
  @media screen and (max-width: 768px) {
    #section02 table {
      width: 100%; } }

#section02 table th,
#section02 table td {
  padding: 10px;
  text-align: center;
  border: 1px solid #cccccc;
  line-height: 1em; }
  @media screen and (max-width: 768px) {
    #section02 table th,
    #section02 table td {
      padding: 10px;
      font-size: .75em; } }

#section02 table thead th:nth-child(2),
#section02 table thead th:nth-child(3) {
  background: #bae3df;
  position: relative; }

#section02 table thead th:nth-child(2):before,
#section02 table thead th:nth-child(3):before {
  content: "";
  border-top: 10px solid #bae3df;
  border-right: 10px solid transparent;
  border-left: 10px solid transparent;
  position: absolute;
  bottom: -10px;
  left: 50%;
  margin-left: -5px; }

#section02 table tbody tr:nth-child(1) td,
#section02 table tbody tr:nth-child(1) th {
  padding-top: 20px; }

#section02 table tbody tr:nth-child(odd) th {
  background: #a0d3ce; }

#section02 table tbody tr:nth-child(even) th {
  background: #bae3df; }

#section02 table tbody tr:nth-child(odd) td {
  background: #f3f3f3; }

#section02 table tbody tr:nth-child(even) td {
  background: #ffffff; }

#section03 ul {
  clear: both;
  margin-bottom: 30px; }
  @media screen and (max-width: 768px) {
    #section03 ul {
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap; } }

#section03 ul li {
  width: 240px;
  float: left;
  margin-right: 15px;
  margin-bottom: 15px; }
  @media screen and (max-width: 768px) {
    #section03 ul li {
      width: 48.5%;
      float: none;
      margin: 0 0 15px 0; } }

#section03 ul li a {
  padding: 10px;
  display: block;
  border-radius: 3px;
  border: 1px solid #bae3df;
  background: #e6f2f1;
  position: relative;
  text-decoration: none;
  color: #000000;
  transition: all .3s;
  font-size: .9em; }

#section03 ul li a:before {
  content: "";
  position: absolute;
  right: 12px;
  top: 12px;
  background: #4db6ac;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  z-index: 10; }

#section03 ul li a:after {
  content: "";
  border-left: 5px solid #ffffff;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  position: absolute;
  right: 17px;
  top: 15px;
  z-index: 20; }

#section03 ul li a:hover {
  opacity: 0.5; }

#section03 ul li:nth-child(3n) {
  margin-right: 0; }

#section03 ul li:nth-child(3n+1) {
  clear: both; }

#section03 div {
  clear: both; }

#section03 div dl {
  float: left;
  width: 360px;
  margin-right: 20px;
  margin-bottom: 20px; }
  @media screen and (max-width: 768px) {
    #section03 div dl {
      float: none;
      width: 100%;
      margin-right: 0; } }

#section03 div dl:nth-child(even) {
  margin-right: 0; }

#section03 div dl:nth-child(2n+1) {
  clear: both; }

#section03 div dl dt {
  margin-bottom: 20px;
  padding: 10px;
  background: #4db6ac;
  border-radius: 5px;
  color: #ffffff;
  letter-spacing: 0.1em; }
  @media screen and (max-width: 768px) {
    #section03 div dl dt {
      font-size: 1.2em; } }

#section03 div dl dd {
  padding: 10px; }

#section03 div dl dd figure {
  display: block;
  margin-bottom: 20px; }

#section03 div dl dd figure img {
  width: 340px; }
  @media screen and (max-width: 768px) {
    #section03 div dl dd figure img {
      width: 100%; } }

#section03 div dl dd h5 {
  margin-bottom: 5px;
  color: #4db6ac;
  font-size: 1.2em;
  letter-spacing: 0.1em; }

#section03 div dl dd p {
  text-indent: 0;
  margin-bottom: 10px; }