html {
  font-size: 100%; }

html, body {
  height: 100%;
  margin: 0;
  padding: 0; }

.l-body.container {
  width: 100%;
  max-width: 100%;
  padding: 0; }

.c-article_content a {
  font-weight: 600;
  color: #0071bc; }
  .c-article_content a:hover {
    color: #005E9C; }

#special_mirai {
  background: url("../images/back.png") no-repeat;
  background-position: center top;
  background-size: contain; }
  @media (min-width: 576px) {
    #special_mirai .container, #special_mirai .container-sm {
      max-width: 540px; } }
  @media (min-width: 768px) {
    #special_mirai .container, #special_mirai .container-sm, #special_mirai .container-md {
      max-width: 720px; } }
  @media (min-width: 992px) {
    #special_mirai .container, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg {
      max-width: 960px; } }
  @media (min-width: 1200px) {
    #special_mirai .container, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl {
      max-width: 1140px; } }
  @media (min-width: 1400px) {
    #special_mirai .container, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl, #special_mirai .container-xxl {
      max-width: 1320px; } }
  #special_mirai .container, #special_mirai .container-fluid, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl, #special_mirai .container-xxl, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl, #special_mirai .container-xxl {
    width: 100%;
    margin-right: auto;
    margin-left: auto; }
    @media (max-width: 767.98px) {
      #special_mirai .container, #special_mirai .container-fluid, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl, #special_mirai .container-xxl, #special_mirai .container-sm, #special_mirai .container-md, #special_mirai .container-lg, #special_mirai .container-xl, #special_mirai .container-xxl {
        padding: 0 1rem; } }
  #special_mirai .title {
    padding: 5rem 0 0; }
    @media (max-width: 991.98px) {
      #special_mirai .title {
        padding: 2rem 0 0; } }
  #special_mirai h1, #special_mirai .h1 {
    margin: 0 0 2rem 0; }
  #special_mirai .catch {
    background: rgba(255, 255, 255, 0.8);
    padding: 2rem; }
    @media (max-width: 767.98px) {
      #special_mirai .catch {
        padding: 1rem; } }
  #special_mirai section {
    padding: 3rem 0; }
    @media (max-width: 767.98px) {
      #special_mirai section {
        padding: 1rem 0; } }
  @media (max-width: 767.98px) {
    #special_mirai .container {
      width: auto;
      max-width: 100%; } }
  #special_mirai a img {
    transition-duration: 0.5s; }
  #special_mirai a:hover img {
    transition-duration: 0.5s;
    opacity: 0.8; }
  @media (max-width: 991.98px) {
    #special_mirai .container {
      width: 100%;
      max-width: 100%; } }
  #special_mirai .lead {
    font-size: 2.1rem;
    font-weight: 700;
    line-height: 2; }
    @media (max-width: 767.98px) {
      #special_mirai .lead {
        font-size: 1.6rem; } }
  #special_mirai .block {
    position: relative;
    background: #f5f0e8;
    margin: auto;
    padding: 100px 2rem 2rem; }
    @media (max-width: 767.98px) {
      #special_mirai .block {
        padding: 80px 2rem 2rem; } }
  #special_mirai h2, #special_mirai .h2 {
    position: absolute;
    top: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(100% + 4rem);
    margin-right: -4rem;
    margin-left: -4rem;
    text-align: center;
    color: #fff;
    background: #e35d31;
    padding: 2rem;
    font-size: 3rem;
    line-height: 1; }
    @media (max-width: 767.98px) {
      #special_mirai h2, #special_mirai .h2 {
        font-size: 2rem;
        padding: 1rem; } }
    #special_mirai h2:before, #special_mirai .h2:before {
      position: absolute;
      top: 100%;
      content: '';
      border-top: 2rem solid #c4411e;
      border-left: 2rem solid transparent;
      left: 0; }
    #special_mirai h2:after, #special_mirai .h2:after {
      position: absolute;
      top: 100%;
      content: '';
      border-top: 2rem solid #c4411e;
      border-left: 2rem solid transparent;
      right: 0;
      transform: scale(-1, 1); }
  #special_mirai h3, #special_mirai .h3 {
    font-size: 2.4rem;
    line-height: 1.8;
    margin-bottom: 1.8rem;
    color: #0071bc; }
    @media (max-width: 767.98px) {
      #special_mirai h3, #special_mirai .h3 {
        font-size: 1.8rem;
        margin-bottom: 1rem; } }
  #special_mirai p.truncate {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    line-height: 1.8; }
  #special_mirai #social ul {
    margin-top: 1.5rem; }
    @media (max-width: 767.98px) {
      #special_mirai #social ul {
        margin-top: 1rem; } }