@charset "UTF-8";
.mi15_contents .head_navigation {
  background: url("../img/head_bg.png") center top no-repeat;
  padding: 30px;
}
.mi15_contents .head_navigation ul li a {
  border: 2px solid #fff;
  display: flex;
  height: 104px;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  border-radius: 6px;
  background: #666;
  font-size: 1.4rem;
  color: #fff;
  font-weight: bold;
  text-decoration: none;
}
.mi15_contents .head_navigation ul li a span {
  font-weight: 400;
  display: inline-block;
  margin-top: 8px;
  font-size: 1.1rem;
  line-height: 1;
}
.mi15_contents .head_navigation ul li a span small {
  font-size: 0.9rem;
  margin-right: 5px;
}
.mi15_contents .head_navigation ul li:nth-child(1) a {
  background: rgba(211, 98, 22, 0.7);
  transition: 0.3s;
}
.mi15_contents .head_navigation ul li:nth-child(1) a:hover {
  background: #d36216;
}
.mi15_contents .head_navigation ul li:nth-child(2) a {
  background: rgba(15, 139, 166, 0.7);
  transition: 0.3s;
}
.mi15_contents .head_navigation ul li:nth-child(2) a:hover {
  background: #0f8ba6;
}
.mi15_contents .head_navigation ul li:nth-child(3) a {
  background: rgba(138, 165, 10, 0.7);
  transition: 0.3s;
}
.mi15_contents .head_navigation ul li:nth-child(3) a:hover {
  background: #8aa50a;
}
.mi15_contents .head_navigation ul li:not(:last-child) {
  margin-bottom: 10px;
}
.mi15_contents .head_navigation .pdf {
  background: #b61f1f;
  display: flex;
  width: 105px;
  height: 37px;
  justify-content: center;
  align-items: center;
  color: #fff;
  border-radius: 3px;
  text-decoration: none;
  line-height: 1;
  transition: 0.3s;
}
.mi15_contents .head_navigation .pdf img {
  margin-right: 5px;
}
.mi15_contents .head_navigation .pdf:hover {
  opacity: 0.8;
}
.mi15_contents .head_navigation .bottom {
  margin-top: 15px;
  display: flex;
  justify-content: right;
}
.mi15_contents .head_navigation .bottom p {
  font-size: 0.8rem;
  line-height: 1.5;
}
.mi15_contents section.contents {
  border: 1px solid #ebebeb !important;
}
.mi15_contents section.contents article {
  padding: 30px !important;
}
.mi15_contents section.contents article h2#title {
  position: relative;
  color: #fff;
  margin-left: -38px;
  line-height: 1.3;
  margin-bottom: 25px;
  background: url("../img/title_line.png");
}
.mi15_contents section.contents article h2#title::before {
  position: absolute;
  content: "";
  top: 100%;
  left: 0;
  border: none;
  border-bottom: solid 8px transparent;
  border-right: solid 8px #666666;
}
.mi15_contents section.contents article h2#title::after {
  content: "";
  background: url("../img/title_line.png") top right;
  background-size: 40px 100%;
  position: absolute;
  display: block;
  top: 0;
  right: 0;
  height: 120%;
  width: 40px;
}
.mi15_contents section.contents article h2#title div {
  background: #999;
  display: block;
  padding: 12px 25px 12px 38px;
  font-size: 1.4rem;
  font-weight: bold;
}
.mi15_contents section.contents article h2#title .name {
  background: #666;
  display: block;
  font-size: 1rem;
  padding: 5px 25px 5px 38px;
  letter-spacing: 0.05em;
}
.mi15_contents section.contents article h2#title .name small {
  font-size: 0.85rem;
  display: inline-block;
  padding-right: 8px;
}
.mi15_contents section.contents article h3.title {
  font-size: 1.2rem;
  font-weight: bold;
  border-bottom: 1px solid #ccc;
  display: flex;
  align-items: center;
  padding-bottom: 8px;
  margin-bottom: 15px;
  margin-top: 10px;
}
.mi15_contents section.contents article h3.title::before {
  content: "";
  width: 6px;
  height: 30px;
  border-radius: 2px;
  margin-right: 8px;
  background: #333;
  display: block;
  box-sizing: border-box;
}
.mi15_contents section.contents article h4 {
  border: none !important;
  padding: 0 !important;
  margin: 0 0 10px !important;
  font-size: 1rem !important;
}
.mi15_contents section.contents article p {
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  line-height: 2;
  padding-bottom: 1.5rem;
}
.mi15_contents section.contents article p small {
  display: block;
  font-size: 0.8rem;
  text-align: right;
}
.mi15_contents section.contents article figure {
  display: block;
  padding-top: 1rem;
  padding-bottom: 2.5rem;
}
.mi15_contents section.contents article figure img {
  max-width: 650px;
  margin: 10px auto;
  width: 100%;
  display: block;
}
.mi15_contents section.contents article figure strong {
  display: block;
  text-align: center;
}
.mi15_contents section.contents article figure figcaption {
  display: block;
  text-align: right;
  font-size: 0.8rem;
}
.mi15_contents section.contents article figure small {
  font-size: 0.75rem;
  line-height: 1.8;
  display: block;
  margin-top: 25px;
}
.mi15_contents section.contents article .note {
  margin: 1rem auto 2.5rem;
}
.mi15_contents section.contents article .note strong {
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.mi15_contents section.contents article .note ol {
  margin-left: 1.5em;
}
.mi15_contents section.contents article .note ol li {
  font-size: 0.85rem;
  list-style-type: none;
  counter-increment: cnt;
  position: relative;
  margin-top: 0.2rem;
}
.mi15_contents section.contents article .note ol li::before {
  content: counter(cnt) ")";
  display: inline-block;
  margin-left: -2.5em;
  width: 2em;
  text-align: right;
  position: absolute;
  top: 0;
  left: 0;
}
.mi15_contents section.contents article .navigation {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}
.mi15_contents section.contents article .navigation a {
  background: #e16c23;
  color: #fff;
  text-decoration: none;
  display: flex;
  width: 49%;
  padding-left: 20px;
  padding-right: 60px;
  height: 65px;
  align-items: center;
  font-size: 1rem;
  font-weight: bold;
  border-radius: 5px;
  position: relative;
  transition: 0.3s;
}
.mi15_contents section.contents article .navigation a span {
  font-size: 0.9rem;
  display: inline-block;
  margin-left: 5px;
}
.mi15_contents section.contents article .navigation a::before {
  content: "";
  position: absolute;
  height: 100%;
  width: 55px;
  display: block;
  background: rgba(0, 0, 0, 0.15);
  right: 0;
  top: 0;
}
.mi15_contents section.contents article .navigation a::after {
  content: "";
  position: absolute;
  height: 55px;
  width: 55px;
  display: block;
  right: 0;
  top: 5px;
  background: url("../img/link_cursor.png");
  background-size: 55px 55px;
}
.mi15_contents section.contents article .navigation a.link_01 {
  background: #e16c23;
}
.mi15_contents section.contents article .navigation a.link_02 {
  background: #0f9ebc;
}
.mi15_contents section.contents article .navigation a.link_03 {
  background: #96ae27;
}
.mi15_contents section.contents article .navigation a:hover {
  opacity: 0.8;
}
.mi15_contents section.contents article .expert {
  background: #e8eff2;
  padding: 25px;
  border-radius: 5px;
  margin-bottom: 25px;
}
.mi15_contents section.contents article .expert strong {
  display: block;
  border-bottom: 1px solid #ccc;
  padding-bottom: 5px;
  margin-bottom: 10px;
}
.mi15_contents section.contents article .expert p {
  padding-bottom: 0;
}
.mi15_contents section.contents.c_01 article h2#title::before {
  border-right: solid 8px #683413;
}
.mi15_contents section.contents.c_01 article h2#title div {
  background: #e16c23;
}
.mi15_contents section.contents.c_01 article h2#title .name {
  background: #9d4b18;
}
.mi15_contents section.contents.c_02 article h2#title::before {
  border-right: solid 8px #227a8d;
}
.mi15_contents section.contents.c_02 article h2#title div {
  background: #0f9ebc;
}
.mi15_contents section.contents.c_02 article h2#title .name {
  background: #227a8d;
}
.mi15_contents section.contents.c_02 article h3.title::before {
  background: #0f9ebc;
}
.mi15_contents section.contents.c_03 article h2#title::before {
  border-right: solid 8px #657710;
}
.mi15_contents section.contents.c_03 article h2#title div {
  background: #96ae27;
}
.mi15_contents section.contents.c_03 article h2#title .name {
  background: #657710;
}
.mi15_contents section.contents.c_03 article h3.title::before {
  background: #96ae27;
}
.mi15_contents .bar_mi15_contents {
  position: -webkit-sticky;
  position: sticky;
  top: 80px;
}
.mi15_contents .bar_mi15_contents ul li a {
  background: #666;
  display: block;
  padding: 15px;
  border-radius: 3px;
  margin-bottom: 10px;
  color: #fff;
  text-decoration: none;
}
.mi15_contents .bar_mi15_contents ul li a .title {
  font-weight: bold;
  font-size: 1rem;
  line-height: 1.3;
}
.mi15_contents .bar_mi15_contents ul li a .name {
  display: block;
  font-size: 0.9rem;
  line-height: 1.3;
  margin-top: 5px;
}
.mi15_contents .bar_mi15_contents ul li a .name small {
  font-size: 0.75rem;
  margin-left: 5px;
}
.mi15_contents .bar_mi15_contents ul li a::after {
  content: "▶ 記事を見る";
  font-size: 0.7rem;
  display: block;
  background: #fff;
  color: #333;
  text-align: center;
  margin-top: 10px;
  line-height: 1;
  border-radius: 30px;
  padding: 5px;
  font-weight: bold;
}
.mi15_contents .bar_mi15_contents ul li a.link_01 {
  background: #e16c23;
}
.mi15_contents .bar_mi15_contents ul li a.link_01::after {
  color: #9d4b18;
}
.mi15_contents .bar_mi15_contents ul li a.link_02 {
  background: #0f9ebc;
}
.mi15_contents .bar_mi15_contents ul li a.link_02::after {
  color: #227a8d;
}
.mi15_contents .bar_mi15_contents ul li a.link_03 {
  background: #96ae27;
}
.mi15_contents .bar_mi15_contents ul li a.link_03::after {
  color: #657710;
}

@media only screen and (max-width: 980px) {
  .mi15_contents .bar_mi15_contents {
    position: relative;
    top: 0;
  }
}
@media only screen and (max-width: 767px) {
  .mi15_contents h1 {
    font-size: 1.25rem !important;
  }
  .mi15_contents .head_navigation {
    padding: 15px;
    background-size: cover;
  }
  .mi15_contents .head_navigation ul li a {
    height: auto;
    font-size: 1.1rem;
    padding: 8px;
    text-align: center;
    line-height: 1.3;
  }
  .mi15_contents .head_navigation ul li a span {
    margin-top: 5px;
    font-size: 0.9rem;
    line-height: 1.3;
  }
  .mi15_contents .head_navigation ul li a span small {
    font-size: 0.8rem;
    margin-right: 0;
    display: block;
  }
  .mi15_contents section.contents article {
    padding: 15px !important;
  }
  .mi15_contents section.contents article h2#title {
    margin-left: -23px;
    margin-bottom: 15px;
  }
  .mi15_contents section.contents article h2#title::after {
    content: "";
    background: url("../img/title_line.png") top right;
    background-size: 35px 100%;
    height: 101%;
    transform: translateX(0.5px);
    width: 35px;
  }
  .mi15_contents section.contents article h2#title div {
    padding: 12px 8px 8px 23px;
    font-size: 1.1rem;
  }
  .mi15_contents section.contents article h2#title .name {
    font-size: 0.9rem;
    padding: 4px 8px 5px 23px;
    letter-spacing: 0.05em;
  }
  .mi15_contents section.contents article h2#title .name small {
    font-size: 0.7rem;
    display: block;
    padding-right: 0;
    padding-top: 3px;
  }
  .mi15_contents section.contents article h3.title {
    font-size: 1rem;
  }
  .mi15_contents section.contents article h4 {
    font-size: 0.9rem !important;
    margin-bottom: 0 !important;
  }
  .mi15_contents section.contents article p {
    font-size: 0.85rem;
    line-height: 1.8;
  }
  .mi15_contents section.contents article p small {
    font-size: 0.75rem;
  }
  .mi15_contents section.contents article figure {
    padding-top: 0;
    padding-bottom: 1rem;
  }
  .mi15_contents section.contents article .note {
    margin: 0.5rem auto 1.5rem;
  }
  .mi15_contents section.contents article .note ol li {
    font-size: 0.75rem;
    line-height: 1.3;
    margin-top: 0.5rem;
  }
  .mi15_contents section.contents article .navigation {
    display: block;
    margin-bottom: 10px;
  }
  .mi15_contents section.contents article .navigation a {
    width: 100%;
    padding-left: 15px;
    padding-right: 65px;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-top: 10px;
  }
  .mi15_contents section.contents article .navigation a::before {
    content: "";
    position: absolute;
    height: 100%;
    width: 55px;
  }
  .mi15_contents section.contents article .expert {
    padding: 15px;
    margin-bottom: 20px;
  }
  .mi15_contents section.contents article .expert strong {
    font-size: 0.9rem;
  }
}