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.greeting_box {
  width: calc(100% - 80px);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 0 72px;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end; }
  .greeting_box:last-of-type {
    padding: 0 0 120px; }
  .greeting_box h3 {
    background: linear-gradient(to right, transparent 0%, #2AA4B8 35%, #2AA4B8 65%, transparent 100%);
    text-align: center;
    display: flex;
    color: #fff;
    flex-direction: column;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    min-height: 48px;
    padding: 3px 50px;
    font: 1.9rem/1.5em "Noto Sans JP", sans-serif;
    font-weight: 500;
    letter-spacing: 0.2em;
    margin-bottom: 48px;
    width: 100%; }
  .greeting_box h4 {
    font: 2.4rem/2em "Noto Serif", serif;
    font-weight: 600;
    letter-spacing: 0.1em;
    width: 100%;
    margin-bottom: 40px;
    text-align: justify;
    text-justify: inter-ideograph; }
  .greeting_box .txt {
    width: calc(100% - 350px);
    max-width: 800px;
    font: 1.7rem/2.4em "Noto Serif", serif;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-align: justify;
    text-justify: inter-ideograph; }
  .greeting_box .img {
    width: 280px; }
    .greeting_box .img img {
      width: 100%;
      height: auto;
      display: block;
      margin: 0 auto 15px; }
    .greeting_box .img span {
      font: 1.5rem/2em "Noto Serif", serif;
      font-weight: 500;
      letter-spacing: 0.05em;
      display: block;
      border-bottom: 1px solid #A3B7BC;
      padding: 0 0 4px;
      margin: 0 0 4px; }
    .greeting_box .img p {
      font: 1.7rem/2em "Noto Serif", serif;
      font-weight: 500;
      letter-spacing: 0.1em; }

@media (max-width: 1024px) {
  .greeting_box {
    max-width: 896px; }
    .greeting_box .txt {
      width: 100%;
      max-width: 896px;
      margin-bottom: 40px; }
    .greeting_box .img {
      margin: 0 0 0 auto;
      width: 280px; } }
/*max-width:1024px*/
/*max-width:768px*/
@media (max-width: 480px) {
  .greeting_box {
    width: calc(100% - 60px);
    max-width: 315px;
    margin: 0 auto;
    padding: 0 0 40px;
    display: block; }
    .greeting_box:last-of-type {
      padding: 0 0 80px; }
    .greeting_box h3 {
      background: linear-gradient(to right, transparent 0%, #2AA4B8 20%, #2AA4B8 80%, transparent 100%);
      font: 1.7rem/1.5em "Noto Sans JP", sans-serif;
      font-weight: 500;
      letter-spacing: 0.2em;
      margin-bottom: 32px;
      width: 100%;
      min-height: 40px;
      padding: 2px 50px 3px; }
    .greeting_box h4 {
      font: 2rem/2em "Noto Serif", serif;
      font-weight: 600;
      letter-spacing: 0.01em;
      width: 100%;
      margin-bottom: 20px; }
    .greeting_box .txt {
      width: 100%;
      max-width: 800px;
      font: 1.5rem/2.4em "Noto Serif", serif;
      font-weight: 500;
      letter-spacing: 0.05em;
      margin-bottom: 32px; }
    .greeting_box .img {
      margin: 0 auto; } }
/*max-width:480px*/