.clearfix, article#support #section01 {
  *zoom: 1; }
  .clearfix:after, article#support #section01:after {
    content: "";
    display: table;
    clear: both; }

/* ------------------------------
button
------------------------------ */
/* ------------------------------
key_visual
------------------------------ */
#key_visual {
  background: url(/recruit/image/support/idx_kv_bg01.jpg) top center no-repeat; }
  @media only screen and (max-width: 480px) {
    #key_visual {
      background-size: cover; } }

/* ------------------------------
support
------------------------------ */
@media only screen and (max-width: 480px) {
  article#support {
    padding: 0; } }
article#support #section01 {
  width: 1000px;
  padding: 65px 0;
  margin: 0 auto; }
  @media only screen and (max-width: 480px) {
    article#support #section01 {
      box-sizing: border-box;
      width: 100%;
      padding: 30px 10px 20px; } }
  article#support #section01 h3 {
    font-size: 24px;
    letter-spacing: 1px;
    text-align: center;
    margin: 0 0 20px; }
    @media only screen and (max-width: 480px) {
      article#support #section01 h3 {
        font-size: 20px; } }
  article#support #section01 .tx01 {
    font-size: 16px;
    line-height: 175%;
    text-align: center;
    margin: 0 0 80px; }
    @media only screen and (max-width: 480px) {
      article#support #section01 .tx01 {
        text-align: left;
        margin: 0 0 30px; } }
  article#support #section01 .box {
    width: 310px;
    border-top: 3px solid #005ead;
    margin: 0 35px 0 0;
    float: left; }
    @media only screen and (max-width: 480px) {
      article#support #section01 .box {
        width: 100%;
        padding: 0 0 30px;
        float: none; } }
    article#support #section01 .box:last-of-type {
      margin: 0; }
    article#support #section01 .box h4 {
      color: #005ead;
      font-size: 20px;
      padding: 40px 0; }
      @media only screen and (max-width: 480px) {
        article#support #section01 .box h4 {
          padding: 20px 0; } }
    @media only screen and (max-width: 480px) {
      article#support #section01 .box img {
        display: block;
        margin: 0 auto; } }
    article#support #section01 .box ol {
      padding: 20px 0 0; }
      @media only screen and (max-width: 480px) {
        article#support #section01 .box ol {
          padding: 20px 10px 0; } }
      article#support #section01 .box ol li {
        list-style: decimal;
        margin: 0 0 10px 15px;
        padding: 0 0 0 5px;
        font-weight: bold;
        line-height: 200%; }
        article#support #section01 .box ol li span {
          font-weight: normal; }