/*
* Prefixed by https://autoprefixer.github.io
* PostCSS: v8.4.14,
* Autoprefixer: v10.4.7
* Browsers: last 4 version
*/

@charset "utf-8";
/*追従ボタン*/
.s_fixbtn {
  white-space: pre;
  -ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
          writing-mode: vertical-rl;
  position: fixed;
  z-index: 99;
  background: #F7D317;
  color: #2D287F !important;
  display: block;
  border-radius: 5px 0 0 5px;
  text-decoration: none;
  color: #333;
  padding: 20px 15px;
  right: 0;
  top: 240px;
  -webkit-box-shadow: 1px 1px 15px #888;
          box-shadow: 1px 1px 15px #888;
  border-left: 3px solid #fff;
  border-top: 3px solid #fff;
  border-bottom: 3px solid #fff;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
  font-weight: bold;
}
.s_fixbtn em {
  display: inline-block;
  font-size: .9em;
  background: #fff;
  border-radius: 4px;
  padding: .4em 0;
  margin-top: .5em;
  color: #2D287F;
	text-align: center;
}
.s_fixbtn:hover {
  background: #46428E;
  color: #F7D317 !important;
}
.s_fixbtn:before {
    vertical-align: 24%;
    content: "\f15c";
    font-weight: 400;
    font-family: "Font Awesome 5 Free";
    padding-left: 5px;
    color: #fff;
    font-size: 2em;
    margin-bottom: .5em;
}
.s_fixbtn span{
	display: inline-block;
}
@media (max-width : 768px) {
  .s_fixbtn {
    text-align: center;
    -ms-writing-mode: initial;
    -webkit-writing-mode: initial;
            writing-mode: initial;
    width: 100%;
    top: auto;
    bottom: 0;
    border: none;
    padding: 5px 0;
    border-radius: 0;
  }
  .s_fixbtn em {
    padding: 0 .5em;
    margin-top: 0;
    margin-left: .5em;
  }
	.s_fixbtn:before {
    vertical-align: 24%;
    margin-bottom: 0;
		margin-right: .5em;
}
}
/*----------インフォメーション領域*/
.s_info_area {
  margin: 0 auto;
  width: 80%;
  position: relative;
  z-index: 2;
}
/*ボックス横並び*/
.s_info_wrap {
  margin: 3em 0;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 20px 1fr;
  grid-template-columns: 1fr 1fr;
  grid-gap: 20px;
}
.info_box {
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(2px);
  background: rgba(255, 255, 255, .9);
  margin-top: -15em;
  padding: 1.5em;
  border-radius: 10px 10px 0 0;
}
.info_box h4 {
  font-size: 1.6em;
  text-align: left;
  border-bottom: 4px solid #fdd000;
}
.info_box h4 span {
  font-size: .6em;
  margin-left: 2em;
  font-weight: normal;
  vertical-align: middle;
  color: #8380A4;
}
.info_box ul span {
  font-size: .9em;
}
.info_box span.new {
  text-align: center;
  width: 50px;
  display: inline-block;
  background: #CEB88F;
  height: 17px;
  vertical-align: middle;
  line-height: 17px;
  margin-left: .5em;
  font-size: .8em;
  color: #fff;
}
.info_box ul {
  height: 300px;
  overflow-y: auto;
}
.info_box ::-webkit-scrollbar-thumb {
  background: #CBCBCB;
}
.info_box ul li {
  font-size: .95em;
  width: 95%;
  margin: 0 auto;
  padding: .7em .5em;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
}
.info_box ul li:hover {
  background: #DBE2EC;
}
/* Hot news */
.info_box.hotnews ul li a {
  color: #000;
  position: relative;
  top: 0;
  outline: none;
  /*アニメーションの設定*/
  -webkit-transition: all .3s;
  -o-transition: all .3s;
  transition: all .3s;
  text-decoration: none;
  color: #333 !important;
}
.info_box.hotnews ul li a:hover {
  top: -3px;
  -webkit-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.6);
          box-shadow: 0 2px 3px rgba(0, 0, 0, 0.6);
}
.info_box.hotnews ul li a > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.info_box.hotnews ul li a > div > div:first-child {
  max-width: 250px;
}
.info_box.hotnews ul li a > div > div:first-child img {
  width: 100%;
}
.info_box.hotnews ul li a > div > div:nth-child(2) {
  margin-left: 1em;
  width: calc(100% - 300px);
}
@media (max-width : 1240px) {
  .info_box.hotnews ul li a > div {
    display: block;
  }
  .info_box.hotnews ul li a > div > div:first-child {
    max-width: 100%;
  }
  .info_box.hotnews ul li a > div > div:first-child img {
    height: 150px;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .info_box.hotnews ul li a > div > div:nth-child(2) {
    margin-left: 0;
    width: 100%;
  }
}
@media (max-width : 1048px) {
  .s_info_area {
    width: 90%;
  }
  /*ボックス横並び横並*/
  .s_info_wrap {
    display: block;
    margin: 0;
  }
  .info_box {
    border: 1px solid #A0A0A0;
    padding: 5% 5% 0 5%;
    width: auto;
    margin: 3em auto 1em auto;
    border-radius: 10px;
  }
  .info_box.hotnews {
    height: 400px;
  }
  .info_box.hotnews ul li a > div {
    display: block;
  }
  .info_box.hotnews ul li a > div > div:first-child {
    max-width: 100%;
  }
  .info_box.hotnews ul li a > div > div:first-child img {
    max-width: 100%;
    height: 160px;
    -o-object-fit: cover;
       object-fit: cover;
  }
  .info_box.hotnews ul li a > div > div:nth-child(2) {
    width: 95%;
    margin: 0 auto;
  }
}
/*----------------------- ABOUT US -----*/
.s_aboutus_area {
  max-width: 1300px;
  margin: 100px auto;
  text-align: center;
}
.s_aboutus_area ul {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 30px 1fr;
  grid-template-columns: 1fr 1fr;
  grid-gap: 30px;
  margin: 40px auto;
  text-align: center;
  max-width: 900px;
}
.s_aboutus_area ul li img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 10px 0;
  border: 10px solid #fff;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
}
.s_aboutus_area ul li img:hover {
  opacity: .8;
}
.s_aboutus_area ul li a h3 {
  font-weight: normal;
  color: #2B2B2B;
  font-size: 1.2em;
  margin-top: -.5em;
}
/*-----------------------４つの部門-------*/
.s_bumon_area h4 img {
  height: 150px;
}
.s_bumon_area {
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
}
.s_bumon_area_inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 50px;
}
.s_bumon_area ul {
  width: 700px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -ms-flex-line-pack: center;
      align-content: center;
  /*    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    grid-gap: 60px;*/
}
.s_bumon_area ul li p {
  text-align: center;
  margin-right: -2.6em;
  font-weight: bold;
  display: inline-block;
}
.s_bumon_area ul li {
  max-width: 350px;
}
/*---*/
.image_box {
  max-width: 100%;
  display: block;
}
.hover {
  overflow: hidden;
  position: relative;
}
.image_box img {
  display: block;
  width: 100%;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}
.img_1 {
  position: relative;
  z-index: 2;
}
.img_2 {
  z-index: 1;
  position: absolute;
  top: 0;
  left: 0;
}
.image_box .img_1:hover {
  opacity: 0;
  -webkit-transform: scale(1.3);
      -ms-transform: scale(1.3);
          transform: scale(1.3);
}
/*@media (max-width : 1399px) {
.image_box {
    max-width: 250px;
	}
}*/
/*@media (max-width : 960px) {
}*/
@media (max-width : 768px) {
  .s_bumon_area ul {
    max-width: 100%;
  }
  .s_bumon_area ul li {
    max-width: 50%;
    margin: 0 auto;
  }
}
@media (max-width : 450px) {
  .s_bumon_area ul {
    max-width: calc(100% - 20px);
    margin: 0 auto;
  }
  .image_box img {
    width: 170px;
  }
}
/*----------------16職種*/
.sitetop_bumon {
  position: relative;
  bottom: 20px;
  margin-left: 20px;
}
.s_syokusyu_area {
  margin-top: 10em;
  text-align: center;
}
.s_syokusyu_area h4 img {
  max-width: 700px;
  width: 100%;
  margin-left: 30px;
}
.sp_16syokusyu {
  display: none;
}
@media (max-width : 960px) {
  ul.sp_16syokusyu {
    display: block;
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 0 1fr 0 1fr 0 1fr;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-gap: 0;
    width: 90%;
    margin: 0 auto;
    text-align: center;
  }
  ul.sp_16syokusyu li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-line-pack: center;
    align-content: center;
    border: 0.1px dotted #DCDCDC;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    height: 100px;
  }
  ul.sp_16syokusyu li div {
    height: 100%;
    width: 100%;
  }
  ul.sp_16syokusyu li a {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-line-pack: center;
    align-content: center;
    width: 100%;
    height: 100%;
    padding: 0;
  }
  ul.sp_16syokusyu li a:hover {
    background: #DBDBDB;
  }
  .s_syokusyu_area h4 {
    width: 90%;
  }
  .s_syokusyu_area h4 img {
    margin-left: 0;
  }
  /*----- housha color ----*/
  ul.sp_16syokusyu li.housha {
    border-left: 10px solid #94C6E3;
  }
  /*----- kensa color ----*/
  ul.sp_16syokusyu li.kensa {
    border-left: 10px solid #F7D317;
  }
  /*----- rinshokougaku color ----*/
  ul.sp_16syokusyu li.rinshokougaku {
    border-left: 10px solid #356497;
  }
  /*----- rihabiri color ----*/
  ul.sp_16syokusyu li.rihabiri {
    border-left: 10px solid #FF8E9B;
  }
  /*----- under-direct color ----*/
  ul.sp_16syokusyu li.under-direct {
    border-left: 10px solid #FAE36E;
  }
}
/* スライドする要素 */
#container {
  width: 100%;
  text-align: center;
}
.loopslider {
  margin: 0 auto;
  width: 100%;
  height: 270px;
  text-align: left;
  position: relative;
  overflow: hidden;
}
.loopslider ul {
  width: 100%;
  height: 100%;
  /*    float: left;
*/ display: inline;
  overflow: hidden;
}
.loopslider ul li {
  -o-object-fit: cover;
     object-fit: cover;
  float: left;
  display: inline;
  overflow: hidden;
  margin: 0;
  width: 370px;
  height: 100%;
}
.loopslider ul li a {
  width: 100%;
  height: 100%;
  display: block;
  background: #fff;
  color: #fff !important;
  text-decoration: none;
}
.loopslider ul li a > div {
  width: 100%;
  height: 100%;
  border: 5px solid #fff;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: url("../image/common/img-sample600400.jpg") no-repeat;
  background-size: cover;
  background-position: center center;
  display: block;
  text-align: center;
}
.loopslider ul li a > div:hover {
  -webkit-filter: brightness(130%);
          filter: brightness(130%);
  -webkit-transition: all 0.5s ease-out;
  -o-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
/*-------housha photo----*/
.loopslider ul li.housha a > div.housha-01 {
  background: url("../image/sitetop/img-housha-01.jpg");
}
/*-------kensa photo----*/
.loopslider ul li.kensa a > div.kensa-01 {
  background: url("../image/sitetop/img-kensa-01.jpg");
}
.loopslider ul li.kensa a > div.kensa-02 {
  background: url("../image/sitetop/img-kensa-02.jpg");
}
.loopslider ul li.kensa a > div.kensa-03 {
  background: url("../image/sitetop/img-kensa-03.jpg");
}
/*-------rinshokougaku photo----*/
.loopslider ul li.rinshokougaku a > div.rinshokougaku-01 {
  background: url("../image/sitetop/img-rinshokogaku-01-2.jpg");
}
/*-------rihabiri photo----*/
.loopslider ul li.rihabiri a > div.rihabiri-01 {
  background: url("../image/sitetop/img-rihabiri-01-2.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-02 {
  background: url("../image/sitetop/img-rihabiri-02-2.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-03 {
  background: url("../image/sitetop/img-rihabiri-03-2.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-04 {
  background: url("../image/sitetop/img-rihabiri-04-2.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-05 {
  background: url("../image/sitetop/img-rihabiri-05.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-06 {
  background: url("../image/sitetop/img-rihabiri-06-2.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-07 {
  background: url("../image/sitetop/img-rihabiri-07.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-08 {
  background: url("../image/sitetop/img-rihabiri-08.jpg");
}
.loopslider ul li.rihabiri a > div.rihabiri-09 {
  background: url("../image/sitetop/img-rihabiri-09.jpg");
}
.loopslider ul li.under-direct a > div.under-direct-01 {
  background: url("../image/sitetop/img-under-direct.jpg");
}
.loopslider ul li a > div h5 {
  background: #6E6E6E;
  font-weight: normal;
  font-size: 1.2em;
  padding: .5em 1em;
  /*    white-space: pre;
*/ text-shadow: 0px 0px 5px rgb(0 0 0 / 80%), 0px 0px 10px rgb(0 0 0 / 30%);
}
/*-------housha color----*/
.loopslider ul li.housha a > div {
  -webkit-box-shadow: inset 0px 0px 0px 10px #94C6E3;
          box-shadow: inset 0px 0px 0px 10px #94C6E3;
}
.loopslider ul li.housha a > div h5 {
  background: rgba(148, 198, 227, 0.85);
}
/*-------kensa color----*/
.loopslider ul li.kensa a > div {
  -webkit-box-shadow: inset 0px 0px 0px 10px #ffaf55;
          box-shadow: inset 0px 0px 0px 10px #ffaf55;
}
.loopslider ul li.kensa a > div h5 {
  background: rgba(255, 175, 85, 0.85);
}
/*-------rinshokougaku color----*/
.loopslider ul li.rinshokougaku a > div {
  -webkit-box-shadow: inset 0px 0px 0px 10px #356497;
          box-shadow: inset 0px 0px 0px 10px #356497;
}
.loopslider ul li.rinshokougaku a > div h5 {
  background: rgba(53, 100, 151, 0.85);
}
/*-------rihabiri color----*/
.loopslider ul li.rihabiri a > div {
  -webkit-box-shadow: inset 0px 0px 0px 10px #FF8E9B;
          box-shadow: inset 0px 0px 0px 10px #FF8E9B;
}
.loopslider ul li.rihabiri a > div h5 {
  background: rgba(255, 142, 155, 0.85);
}
/*-------under-direct color----*/
.loopslider ul li.under-direct a > div {
  -webkit-box-shadow: inset 0px 0px 0px 10px #FAE36E;
          box-shadow: inset 0px 0px 0px 10px #FAE36E;
}
.loopslider ul li.under-direct a > div h5 {
  background: rgba(250, 227, 110, 0.85);
}
/* =======================================
	ClearFixElements
======================================= */
.loopslider ul:after {
  content: ".";
  height: 0;
  clear: both;
  display: block;
  visibility: hidden;
}
.loopslider ul {
  display: inline-block;
  overflow: hidden;
}
@media (max-width : 768px) {
  .loopslider ul li {
    max-width: 50%;
  }
  .loopslider {
    height: initial;
  }
  .loopslider ul li {
    float: none;
    text-align: center;
  }
  .loopslider ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  .loopslider ul li a > div {
    background: none;
    display: block;
  }
  .loopslider ul li a > div h5 {
    color: #fff;
  }
  /*-------housha color----*/
  .loopslider ul li.housha a > div {
    -webkit-box-shadow: inset 0px 0px 0px 3px #94C6E3;
            box-shadow: inset 0px 0px 0px 3px #94C6E3;
  }
  .loopslider ul li.housha a > div h5 {
    background-color: rgba(148, 198, 227, .75);
  }
  /*-------kensa color----*/
  .loopslider ul li.kensa a > div {
    -webkit-box-shadow: inset 0px 0px 0px 3px #ffaf55;
            box-shadow: inset 0px 0px 0px 3px #ffaf55;
  }
  .loopslider ul li.kensa a > div h5 {
    background-color: rgba(255, 175, 87, .75);
  }
  /*-------rinshokougaku color----*/
  .loopslider ul li.rinshokougaku a > div {
    -webkit-box-shadow: inset 0px 0px 0px 3px #356497;
            box-shadow: inset 0px 0px 0px 3px #356497;
  }
  .loopslider ul li.rinshokougaku a > div h5 {
    background-color: rgba(53, 100, 151, .75);
  }
  /*-------rihabiri color----*/
  .loopslider ul li.rihabiri a > div {
    -webkit-box-shadow: inset 0px 0px 0px 3px #FF8E9B;
            box-shadow: inset 0px 0px 0px 3px #FF8E9B;
  }
  .loopslider ul li.rihabiri a > div h5 {
    background-color: rgba(255, 142, 155, .75);
  }
  /*-------under-direct color----*/
  .loopslider ul li.under-direct a > div {
    -webkit-box-shadow: inset 0px 0px 0px 3px #FAE36E;
            box-shadow: inset 0px 0px 0px 3px #FAE36E;
  }
  .loopslider ul li.under-direct a > div h5 {
    background-color: rgba(250, 227, 110, .75);
  }
  .loopslider ul li a {
    color: #666 !important;
  }
}
@media (max-width : 480px) {
  .loopslider ul li {
    max-width: 100%;
    margin: 0 auto;
  }
  .loopslider ul {}
}
/*@media (max-width : 768px) {
  .loopslider {
    display: none;
  }
}
*/ /*------------阪大モデル領域*/
.s_model_area {
  margin: 8em auto 0 auto;
}
.s_model_area h4 {
  text-align: right;
}
.s_model_area h4 img {
  max-width: 800px;
  width: 100%;
}
.s_model_area ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
.s_model_area ul li {
  max-width: 27%;
  margin: 1em;
}
.s_model_area ul li a {
  background: #fff;
  display: block;
  width: 100%;
  text-decoration: none;
  font-weight: normal;
  color: #000 !important;
  padding: 1em;
  border-left: 1px dotted #6A6A6A;
  border-bottom: 1px dotted #6A6A6A;
  -webkit-transition: .4s;
  -o-transition: .4s;
  transition: .4s;
}
.s_model_area ul li a:hover {
  text-decoration: none;
  background: #ECECEC;
}
.s_model_area ul li a > div > img:first-child {
  width: 100%;
}
.s_model_area ul li a > div > h5 {
  font-weight: normal;
  font-size: 1.3em;
}
.s_model_area ul li a > div > h5 > img {
  width: 35px;
  vertical-align: middle;
  margin-right: 1.2em;
}
.s_model_area ul li a > div > p {
  font-size: .9em;
  line-height: 1.5;
  margin: 1em 0;
}
@media (max-width : 960px) {
  .s_model_area ul {
    display: -ms-grid;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-gap: 0;
  }
  .s_model_area ul li {
    max-width: 95%;
  }
  .s_model_area ul li a {
    width: 90%;
  }
}
/*------------- お問い合わせ領域 */
.s_contact_area {
  margin-top: 8em;
}
.s_contact_area > div:first-child {
  max-width: 1100px;
  padding: 1em 5em;
  border: 10px solid #FDD000;
  display: -ms-grid;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  grid-gap: 0;
  margin: 0 auto;
}
.s_contact_area > div > div:first-child img {
  max-width: 300px;
  width: 100%;
  margin-top: 30px;
}
.s_contact_area > div > div:first-child p {
  margin-top: 3em;
}
.s_contact_area > div > div:nth-child(2) img {
  max-width: 100%;
  width: 100%;
}
@media (max-width : 960px) {
  .s_contact_area > div:first-child {
    padding: 10px;
    width: 80%;
    display: block;
    text-align: center;
  }
  .s_contact_area > div > div:first-child p {
    margin-top: 0;
  }
}
/*--------------- WEB UPDATE ---------*/
.l_webupdate_area {
  max-width: 1200px;
  margin: 100px auto;
  text-align: center;
  border: 3px solid #F3C921;
  padding: 2em 0;
}
.l_webupdate_area h3 {
  font-size: 1.5em;
  color: #F3C921;
}
.l_webupdate_area h3 span {
  display: block;
  font-size: .6em;
  background: #878787;
  color: #fff;
  font-weight: normal;
  width: 200px;
  margin: 0 auto;
}
.l_webupdate_area ul {
  overflow-x: scroll;
  height: 250px;
  width: auto;
  max-width: 90%;
  margin: 0 auto;
}
.l_webupdate_area ul li {
  text-align: left;
  font-size: .95em;
  border-bottom: dashed #B0B0B0 1px;
  padding: 1em 0;
  width: 95%;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.l_webupdate_area ul li div.date {
  width: 140px;
}
.l_webupdate_area ul li div.date em.new {
  background: #FF898B;
  color: #fff;
  padding: 0 1em;
  vertical-align: middle;
  font-size: .8em;
  border-radius: 5px;
  display: block;
  text-align: center;
  width: 50px;
}
.l_webupdate_area ul li p {
  vertical-align: middle;
}
/* --- 背景スライド ---------------------------------------- */
.box {
  position: relative;
  max-width: 100%;
  height: 800px;
  margin: auto;
  overflow: hidden;
}
/* --- 背景の指定 ------------------------------------------- */
.box .bgImg {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  opacity: 0;
  -webkit-animation: bgAnime 25s infinite;
          animation: bgAnime 25s infinite; /* 4画像 × 各5s = 20s */
}
.box .src1, .box .src2, .box .src3, .box .src4, .box .src5 {
  background-position-x: center;
  background-repeat: no-repeat;
  background-size: 100%;
}
/* --- 段差で背景画像のアニメーションを実行 ----------------- */
.box .src1 {
  background-image: url("../image/sitetop/img-topstage.jpg"); /* 背景の画像を指定 */
}
.box .src2 {
  background-image: url("../image/sitetop/img-topstage-02.jpg"); /* 背景の画像を指定 */
  -webkit-animation-delay: 5s;
          animation-delay: 5s;
}
.box .src3 {
  background-image: url("../image/sitetop/img-topstage-03-2.jpg"); /* 背景の画像を指定 */
  -webkit-animation-delay: 10s;
          animation-delay: 10s;
}
.box .src4 {
  background-image: url("../image/sitetop/img-topstage-04.jpg"); /* 背景の画像を指定 */
  -webkit-animation-delay: 15s;
          animation-delay: 15s;
}
.box .src5 {
  background-image: url("../image/sitetop/img-topstage-05.jpg"); /* 背景の画像を指定 */
  -webkit-animation-delay: 20s;
          animation-delay: 20s;
}
@-webkit-keyframes bgAnime {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  30% {
    opacity: 1;
  }
  35% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
@keyframes bgAnime {
  0% {
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  30% {
    opacity: 1;
  }
  35% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
.box p {
  position: relative;
  z-index: 1;
  top: 400px;
}
.box p img {
  width: 80%;
  max-width: 1000px;
  position: relative;
  bottom: 20px;
  right: -20%;
}
@media (max-width : 768px) {
  .box p img {
    top: -230px;
  }
}
@media (min-width : 1600px) {
  .box p img {
    right: -40%;
  }
}
@media (min-width : 2000px) {
  .box p img {
    right: -50%;
  }
}