@charset "utf-8";
/*************************************************************
CSS information
style info :  TOPページ限定のスタイル
**************************************************************/

a {
  text-decoration: none;
}

#a_1, #a_2 {
  display: block;
  padding-top: 70px;
  margin-top: -70px;
}
/* 
====================
↓メインビジュアル
====================
*/

.main_visual {
  box-sizing: border-box;
  position: relative;
  height: 400px;  
	background: url(https://gsx-co-jp.s3.ap-northeast-1.amazonaws.com/services/securitylearning/eccouncil/images/mv_bg.jpg) no-repeat center top;
	background-size: cover;  
}

.main_visual::after {
  position: absolute;
  content: '';
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  height: 400px;
  z-index: 0;
}

.main_visual .mv_inquiry_bnr {
  position: absolute;
  bottom: 0px;
  right: 0;
  width: 290px;
  height: auto;
  min-height: 60px;
  padding: 15px 0;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #0C59BE;
  color: #ffffff;
  border-radius: 4px;
  text-align: center;
  font-size: 20px;
}

.mv_inquiry_bnr:hover {
  opacity: 0.9;
}

@media screen and (max-width: 1024px) {
  .mv_inquiry_bnr {
    font-size: 16px;
    margin-top: 40px;
    padding: 15px 20px;
    width: auto;
    border-radius: 10px;
    display: block;
    justify-content: right;
    background-color: #0C59BE;
    color: #ffffff;
    position: relative;
    text-align: center;
    font-weight: bold;
  }
}

.main_visual .main_visual_inner {
  box-sizing: border-box;
  position: absolute;
  top: 50%;
  left: 72px;
  width: auto;
  margin: 0 auto;

  height: auto;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  z-index: 10;
}

.main_visual_inner .mv_left {
  box-sizing: border-box;
  width: 70%;
  padding-right: 50px;
}

.main_visual_inner .mv_title img {
  height: 80px;
  width: auto;
}

.main_visual_inner .mv_right {
  box-sizing: border-box;
  margin-top: 0;
  width: 70%;
}

.main_visual_inner .mv_title {
  box-sizing: border-box;
  width: 100%;
  margin-bottom: 0px;
  font-weight: bold;
  font-size: 56px;
  line-height: 1.25;
  color: #F2F2F2;
}

.main_visual_inner .mv_subtitle {
  box-sizing: border-box;
  width: 100%;
  font-weight: bold;
  font-size: 20px;
  line-height: 1.25;
  color: #F2F2F2;
}

.main_visual_inner .mv_caption {
  box-sizing: border-box;
  width: 100%;
  font-size: 16px;
  line-height: 1.75;
  color: #f0f0f0;
  margin-top: 16px;
}

.main_visual_inner .mv_link {
  box-sizing: border-box;
  display: block;
  margin-top: 16px;
  width: 100%;
  text-decoration: underline;

  font-size: 16px;
  line-height: 1.75;
  color: #f0f0f0;
}

.main_visual_inner .popup-iframe {
  position: absolute;
  bottom: 115px;
  right: 0;
  outline: none;
  width: fit-content;
}

.main_visual_inner .popup-iframe img {
  width: 100%;
  /* height: 100%; */
  max-width: 290px;
}

@media screen and (max-width: 1300px) {
  .main_visual_inner .popup-iframe img {
    max-width: 300px;
  }
}

/* 
====================
↓アンカーメニュー
====================
*/

.anchor_menu {
  width: 100%;
  padding: 20px 0;
  position: sticky;
  top: 80px;
  background: rgba(255, 255, 255, 0.9);
  z-index: 9;
}

.anchor_menu_container {
  display: flex;
  justify-content: space-around;
  max-width: 1296px;
  margin: 0 auto;
}

.anchor_menu_item {
  width: 100%;
  list-style: none;
  box-sizing: border-box;
  border-left: 1px solid #D8D8D8;
}

.anchor_menu_item > a {
  text-decoration: none;
  outline: none;

  display: grid;
  place-items: center;
  width: 100%;
  height: 40px;

  font-size: 16px;
  color: #012E83;
  text-align: center;
  line-height: 1.5;
}
li.anchor_menu_item.bg_orange > a {
  color: #ff3e01;
}

.anchor_menu_item:last-child {
  border-right: 1px solid #D8D8D8;
}

/* 
====================
↓本文
====================
*/

.section_content {
  box-sizing: border-box;
  padding: 80px 11.5%;
  background: #fff;
}

.bg_gray {
  background: #F9F9F9;
}

.bg_light_blue {
  background: #F6F9FC;
}

.section_content .menu_title {
  margin-bottom: 80px;
}

.section_content .menu_title > h2 {
  text-align: center;
  font-weight: bold;
  font-size: 32px;
  line-height: 1.1;
  color: #012E83;
}

.section_content .menu_title > hr {
  margin: 0 auto;
  margin-top: 24px;

  border: 3px solid;
  border-image: linear-gradient(90deg, #012E83 0%, #0C59BE 100%) 1/0 0 3px 0;
  border-style: solid;

  width: 40px;
}

.section_content .section_title {  
  position: relative;
  box-sizing: border-box;
  width: 100%;
  padding-bottom: 12px;
  margin: 64px 0 32px;
  border-bottom: 4px solid #D8D8D8;
  
  font-size: 24px;
  font-weight: bold;
  color: #012E83;
  text-align: left;
}

.section_content .section_title::before {
  content: "";
  position: absolute;
  left: 0px;
  bottom: -4px;
  width: 64px;
  height: inherit;
  border: 4px solid;
  border-image: linear-gradient(90deg, #012E83 0%, #0C59BE 100%) 1/0 0 4px 0;
  border-style: solid;
}

.section_content .caption {
  box-sizing: border-box;
  width: 100%;
  margin-top: 24px;
  
  font-size: 16px;
  line-height: 2;
  color: #222;
  text-align: left;
}
.section_content .flex-direction{
  flex-direction: row-reverse;
}

.section_content .leftbox {
  width: 47%;
}
.section_content .leftbox p {
  margin-bottom: 8px;
  padding: 20px 30px;
  border: 1px solid #ddd;
  line-height: 1.6;
  font-size: 14px;
  background: #fbfbfb;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
.section_content .leftbox .text2 {
    text-align: right;
    color: #666;
    font-size: 12px;
}

.section_content .leftbox p span {
  background: yellow;
}


.section_content .rightbox {
  width: 47%;
  font-size: 16px;
  padding-top: 30px;
}


/* アイコンが3つ横並びになるセクション */

.section_content .flex {
  box-sizing: border-box;
  width: 100%;
  margin-top: 64px;
  margin-bottom: 120px;

  display: flex;
  justify-content: space-between;
}

.section_content .flex_item {
  width: 30%;
}

.section_content .flex_item .icon_area {
  position: relative;
  width: 150px;
  height: 150px;
  margin: 0 auto;
  background: #012E83;
  border-radius: 50%;
}

.section_content .flex_item .icon_area img {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 64px;
  height: 64px;
  object-fit: contain;

  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.section_content .flex_item .caption_area {
  width: 100%;
  margin: 0 auto;
  margin-top: 40px;
}

.section_content .caption_area h3 {
  position: relative;
  width: 100%;
  font-size: 24px;
  line-height: 1.5;
  color: #133B88;
  text-align: center;
  font-weight: bold;
}

.section_content .flex_item .caption_area p {
  width: 100%;
  margin: 0 auto;
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.75;
  color: #222;
  text-align: left;
}

.section_content .small {
  font-size: 16px;
  line-height: 1.5;
}

.section_content .annotation {
  position: absolute;
  bottom: 6px;
  right: 24px;
  font-size: 10px;
  line-height: 1.5;
  transform: scale(0.8);
}

.section_content .annotation_content {
  margin-top: 56px;
  font-size: 12px;
  line-height: 2;
  color: #222;
  text-align: left;
}

.section_content .image_area {
  box-sizing: border-box;
  width: 100%;
  margin: 0 auto;
  margin-top: 40px;
}

.section_content .image_area img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* 著者情報 */

.section_content .author_box {
  width: 100%;
  margin-top: 40px;
  padding: 40px;

  background: #fff;
  border: 1px solid #D8D8D8;
}

.section_content .author_box .name {
  font-size: 20px;
  line-height: 1;
  color: #222;
  font-weight: bold;
  text-align: left;
}

.section_content .author_box .text {
  margin-top: 24px;
  font-size: 16px;
  line-height: 2;
  color: #222;
  text-align: left;
}

.section_content .author_box .link {
  display: block;
  margin-top: 24px;
  text-decoration: underline;
  font-size: 16px;
  line-height: 1;
  color: #222;
  text-align: left;
}

/* 
====================
↓プランの案内
====================
*/

.section_content .service_item {
  margin-top: 24px;
}

.section_content .service_item:first-child {
  margin-top: 0;
}

.section_content .service_item .card_flex {
  text-decoration: none;
  outline: none;

  box-sizing: border-box;
  width: 100%;
  padding: 40px;
  margin-top: 0;

  display: flex;
  justify-content: space-between;
  align-items: center;

  background: #fff;
  border: 1px solid rgba(216, 216, 216, 0.5);
  border-radius: 4px;
}

.section_content .service_item .caption_area {
  width: 55%;
}

.section_content .service_item .caption_area h3 {
  position: relative;
  margin-top: 0px;
  padding-bottom: 24px;
  font-size: 28px;
  line-height: 1.25;
  text-align: left;
  color: #012E83;
  font-weight: bold;
}

.section_content .service_item .caption_area h3::after {
  position: absolute;
  content: '';
  left: 0;
  bottom: 0;
  display: block;
  width: 64px;
  height: 2px;
  background: #012E83;
  transition: .3s;
}

.section_content .service_item .caption_area p {
  margin-top: 24px;
  font-size: 16px;
  line-height: 1.75;
  text-align: left;
  color: #222;
}

.section_content .service_item  .card_thumbnail_area {
  width: 40%;
  height: auto;
  overflow: hidden;
}

.section_content .service_item .card_thumbnail_area img {
  width: 320px;
  height: 180px;
  object-fit: contain;
  vertical-align: bottom;
  transition: .3s;
}

.section_content .service_item:hover .caption_area h3::after,
.section_content .service_item_child:hover .caption_area h3::after {
  background: #FF3D00;
}

.section_content .service_item:hover .card_thumbnail_area img,
.section_content .service_item_child:hover .card_thumbnail_area img {
  transform: scale(1.1);
}
.bnr_case_area {
    display: block;
    box-sizing: border-box;
    width: 918px;
    margin: 0 auto;
    margin-top: 40px;
    height: 300px;
}
.interview_banner_3 {
  background-image: linear-gradient(to top, rgba(51, 51, 51, 0.8), rgba(255, 255, 255, 0) 60%), url(../cnd/images/banner_bg.jpg);
  background-size: cover;
  background-position: bottom;
}

.title_interview_3 {
  padding: 70px 30px 0px 30px;
  font-weight: bold;
  color: #fff;
  font-size: 24px;
}

.text_interview_3 {
  padding: 15px 30px 0px 30px;
  color: #fff;
  font-size: 16px;
  text-align: left;
}


/* PC｜1440pxより広い  */
@media screen and (min-width: 1441px) {

  .main_visual .main_visual_inner {
    box-sizing: border-box;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90%;
    
    max-width: 1296px;
    margin: 0 auto;
  
    height: auto;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    z-index: 10;
  }

}


/* SP｜1024px以下  */
@media screen and (max-width: 1024px) {

  /* 
  ====================
  ↓メインビジュアル
  ====================
  */

  .main_visual {
    width: 100%;
    height: 220px;
    margin-top: 0px;
  }

  .main_visual::after {
    height: 220px;
  }

  .main_visual .main_visual_inner {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90vw;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    -ms-transform: translateX(-50%) translateY(-50%);
  }

  .main_visual_inner .mv_left {
    width: 100%;
  }

  .main_visual_inner .mv_title {
    max-width: 100%;
    margin-bottom: 0px;
    text-align: left;
    font-weight: bold;
    text-align: center;
  }

  .main_visual_inner .mv_title img {
    height: auto;
    max-height: 150px;
    max-width: 80%;
  }

  .main_visual_inner .mv_subtitle {
    max-width: 100%;
    margin-bottom: 0;
    margin-top: -8px;
    text-align: left;
    font-weight: 500;
    font-size: 16px;
    text-align: center;
  }

  .main_visual_inner .mv_right {
    width: 0;
  }

  .main_visual_sp {
    padding: 32px 5%;
  }

  .main_visual_sp {
    padding: 32px 5%;
  }

  .main_visual_sp_container {
    position: relative;
    padding-top: 24px;
    margin-bottom: 32px;
  }

  .main_visual_sp_container:last-child {
    margin-bottom: 0;
  }

  .main_visual_sp_container::before {
    position: absolute;
    width: 64px;
    height: 2px;
    background: linear-gradient(90deg, #012E83 0%, #0C59BE 100%);
    content: '';
    top: 0;
    left: 0;
  }

  .popup-iframe {
    display: block;
    width: 100%;
    height: auto;
    outline: none;
  }

  .popup-iframe img {
    width: 100%;
    height: auto;
  }

  .main_visual_sp_container p {
    font-size: 14px;
    line-height: 2;
    color: #222;
    text-align: left;
  }

  .main_visual_sp_container .mv_link {
    margin-top: 8px;
    font-size: 14px;
    line-height: 2;
    color: #222;
    text-align: left;
    text-decoration: underline;
  }

  /* 
  ====================
  ↓アンカーメニュー
  ====================
  */

  .anchor_menu {
    width: 100%;
    padding: 0;
    position: relative;
    top: 0;
    background: #ffffff;
  }

  .anchor_menu_container {
    display: grid;
    grid-template-columns: 1fr;
  
    margin: 0;
  }

  .anchor_menu_item > a {
    list-style: none;
    box-sizing: border-box;
  
    display: grid;
    place-items: center start;
    height: 56px;
    padding: 0 5%;
    border-left: none;
    border-bottom:1px solid rgba(216, 216, 216, 0.5);
  
    text-align: left;
    font-size: 14px;
  }

  .anchor_menu_item {
    position: relative;
    border-left: none;
  }

  .anchor_menu_item:last-child {
    border-right: none;
  }

  .anchor_menu_item::after {
    position: absolute;
    content: "";
    margin: auto;
    top: 0;
    bottom: 4px;
    right: 5%;
    width: 8px;
    height: 8px;
    border-top: 1.5px solid rgba(153, 153, 153, 0.7);
    border-right: 1.5px solid rgba(153, 153, 153, 0.7);
    transform: rotate(135deg);
  }

  /* 
  ====================
  ↓本文
  ====================
  */

  .section_content {
    padding: 40px 5%;
  }

  .section_content .menu_title {
    margin-bottom: 32px;
  }
  
  .section_content .menu_title > h2 {
    text-align: center;
    font-weight: bold;
    font-size: 28px;
    line-height: 1.25;
    color: #012E83;
  }
  
  .section_content .menu_title > hr {
    margin: 0 auto;
    margin-top: 24px;
  
    border: 2px solid;
    border-image: linear-gradient(90deg, #012E83 0%, #0C59BE 100%) 1/0 0 2px 0;
    border-style: solid;
  
    width: 40px;
  }

  .section_content .section_title {  
    position: relative;
    box-sizing: border-box;
    width: 100%;
    padding-bottom: 12px;
    margin: 40px 0 24px;
    border-bottom: 2px solid #D8D8D8;
    
    font-size: 20px;
    font-weight: bold;
    color: #012E83;
    text-align: left;
  }
  
  .section_content .section_title::before {
    content: "";
    position: absolute;
    left: 0px;
    bottom: -2px;
    width: 64px;
    height: inherit;
    border: 2px solid;
    border-image: linear-gradient(90deg, #012E83 0%, #0C59BE 100%) 1/0 0 2px 0;
    border-style: solid;
  }

  .section_content .caption {
    font-size: 14px;
  }

  .section_content .leftbox {
    width: 100%;
  }

  .section_content .leftbox .order1{
    order: 2;
  }
  .section_content .leftbox .order2{
    order: 1;
  }
  .section_content .leftbox p {
    margin-bottom: 8px;
    padding: 15px 15px;
    border: 1px solid #ddd;
    line-height: 1.6;
    font-size: 11px;
    background: #fbfbfb;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
  }
  .section_content .leftbox .text2 {
      text-align: right;
      color: #666;
      font-size: 12px;
  }
  
  .section_content .leftbox p span {
    background: yellow;
  }
  
  
  .section_content .rightbox {
    width: 100%;
    margin-bottom: 10px;
    padding-top: 0;

  }
  .section_content .rightbox p{
    margin-top: 0;
    font-size: 14px;
  }







  /* アイコンが3つ横並びになるセクション */

  .section_content .flex {
    box-sizing: border-box;
    width: 100%;
    margin-top: 64px;
    margin-bottom: 64px;
  
    display: block;
  }
  
  .section_content .flex_item {
    width: 100%;
    margin-top: 56px;
  }  

  .section_content .flex_item .caption_area {
    margin-top: 40px;
  }

  .section_content .caption_area h3 {
    margin-top: 8px;
  }


  .section_content .flex_item .caption_area p {
    margin-top: 16px;
    font-size: 14px;
  }

  .section_content .annotation {
    right: 0px;
    font-size: 12px;
  }

  .section_content .annotation_content {
    margin-top: 40px;
  }
  
  /* 著者情報 */

  .section_content .author_box {
    box-sizing: border-box;
    width: 100%;
    margin-top: 40px;
    padding: 40px 12px;

    background: #fff;
    border: 1px solid #D8D8D8;
  }

  .section_content .author_box .name {
    font-size: 16px;
  }

  .section_content .author_box .text {
    font-size: 14px;
  }

  .section_content .author_box .link {
    font-size: 14px;
  }

  /* 
  ====================
  ↓プランの案内
  ====================
  */

  .section_content .service_item {
    margin-top: 24px;
  }

  .section_content .service_item:first-child {
    margin-top: 0;
  }

  .section_content .service_item .card_flex {
    margin-top: 0;
    padding: 0;
  
    display: block;
  }

  .section_content .service_item .caption_area {
    box-sizing: border-box;
    width: 100%;
    padding: 16px;
  }

  .section_content .service_item .caption_area h3 {
    position: relative;
    padding-bottom: 16px;
    font-size: 20px;
  }
  
  .section_content .service_item .caption_area h3::after {
    width: 40px;
  }
  
  .section_content .service_item .caption_area p {
    margin-top: 16px;
    font-size: 14px;
  }

  .section_content .service_item .card_thumbnail_area {
    width: 100%;
    height: auto;
    overflow: hidden;
  }

  .section_content .service_item .card_thumbnail_area img {
    width: 100%;
    object-fit: contain;
  }

}


/* 
====================
↓問い合わせボタン
====================
*/
.section_content .btn_flex {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0 40px;

  width: 100%;
  margin: 0 auto;


  box-sizing: border-box;
}
.section_content .btn_flex > a.cv_btn_simple {
  box-sizing: border-box;
  display: block;
  width: 47%;
  height: auto;
  padding: 26px 12px;
  border-radius: 999px;
  background: #0C59BE;

  text-decoration: none;
  text-align: center;
  color: #fff;
  transition: .3s;
}
.section_content .btn_flex > a.cv_btn_simple > p {
  box-sizing: border-box;
  text-align: center;
  font-size: 24px;
  line-height: 1;
  font-weight: bold;
}

.section_content .btn_flex > a.cv_btn_simple:hover {
  filter: brightness(0.9);
}
.section_content .cv_btn {
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 0 24px;

  width: 100%;
  max-width: 918px;
  margin: 0 auto;
  padding: 24px 56px 24px 16px;
  background: #fff;

  border: 2px solid #0C59BE;
  border-radius: 4px;
  transition: .3s;

  box-sizing: border-box;
}

.section_content .cv_btn::after {
  position: absolute;
  top: 50%;
  right: 40px;
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-top: 2px solid #0C59BE;
  border-right: 2px solid #0C59BE; 

  transform: translateY(-50%) rotate(45deg);
  -webkit-transform: translateY(-50%) rotate(45deg);
  -ms-transform: translateY(-50%) rotate(45deg);
}

.section_content .cv_btn .service_image_area {
  width: 33%;
  height: auto;
  overflow: hidden;
}

.section_content .cv_btn .service_image_area img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  width: auto;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  vertical-align: bottom;
}

.section_content .cv_btn p {
  font-size: 18px;
  font-weight: bold;
  line-height: 1.5;
  text-align: left;
  color: #0C59BE;
}

.section_content .cv_btn:hover {
  filter: brightness(0.9);
}

.section_content .cv_btn:hover .service_image_area img {
  transition-duration: .3s;
  transform: scale(1.1);
}

.section_content .casestudy_area {
  margin-top: 64px;
}

.section_content .casestudy_area_title {
  width: 100%;
  margin-top: 24px;

  text-align: center;
  font-size: 24px;
  font-weight: bold;
  color: #012E83;
}

.section_content .casestudy_area_flex {
  display: flex;
  justify-content: center;
  gap: 80px;
}

.section_content a.casestudy_item {
  display: block;
  text-decoration: none;
}

.section_content a.casestudy_item > .image_area {
  overflow: hidden;
  margin-top: 0;
}

.section_content a.casestudy_item .image_area img {
  transition: .3s;
}

.section_content a.casestudy_item > p {
  margin-top: 16px;
  color: #222;
}

.section_content a.casestudy_item {
  display: block;
  text-decoration: none;
}

.section_content a.casestudy_item:hover img {
  transform: scale(1.1);
}


/* SP｜1024px以下  */
@media screen and (max-width: 1024px) {

  /* 
  ====================
  ↓問い合わせボタン
  ====================
  */

  /* 
  ====================
  ↓問い合わせボタン
  ====================
  */
  .section_content .btn_flex {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 16px 0;
  
    width: 100%;
    margin: 0 auto;
  
    box-sizing: border-box;
  }
  
  .section_content .btn_flex > a.cv_btn_simple {
    box-sizing: border-box;
    display: block;
    width: 100%;
    height: auto;
    padding: 24px 12px;
    border-radius: 4px;
  }
  .section_content .btn_flex .cv_btn_simple:nth-child(n+3) {
      margin-top: 0;
  }
  
  .section_content .btn_flex > a.cv_btn_simple > p {
    box-sizing: border-box;
    text-align: center;
    font-size: 18px;
    line-height: 1;
    font-weight: bold;
  }
  .section_content .cv_btn {
    position: relative;
    display: block;
  
    width: 100%;
    margin: 0 auto;
    padding: 0;
    background: #fff;
  
    border: none;
    border-radius: 4px;
  
    box-sizing: border-box;
  }

  .section_content .cv_btn::after {
    content: none;
  }

  .section_content .cv_btn .service_image_area {
    width: 100%;
    height: auto;
    overflow: hidden;
    border-radius: 4px 4px 0 0;
  }

  .section_content .cv_btn p {
    position: relative;
    padding: 16px 32px 16px 12px;
    background-color: #0C59BE;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.5;
    text-align: left;
    color: #fff;

    border-radius: 0 0 4px 4px;
  }

  .section_content .cv_btn p::after {
    position: absolute;
    top: 50%;
    right: 12px;
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    border-top: 1.5px solid #fff;
    border-right: 1.5px solid #fff; 
  
    transform: translateY(-50%) rotate(45deg);
    -webkit-transform: translateY(-50%) rotate(45deg);
    -ms-transform: translateY(-50%) rotate(45deg);
  }

  .section_content .casestudy_area_flex {
    flex-wrap: wrap;
    gap: 40px;
  }
  
  .section_content a.casestudy_item {    
    width: 100%;
  }
  
  .section_content a.casestudy_item > .image_area {
    overflow: hidden;
    margin-top: 0;
  }

}


/* 
====================
↓バナーエリア
====================
*/

.bnr_area {
  display: block;
  box-sizing: border-box;

  width: 100%;
  max-width: 918px;
  margin: 0 auto;
  margin-top: 40px;
}

.bnr_first {
  margin-top: 0
}

.bnr_area img {
  width: 100%;
  vertical-align: bottom;
  object-fit: contain;
}
.main_visual .mv_mailmagazine_bnr {
    bottom: 10px;
}
.mfp-iframe-holder .mfp-content {
    aspect-ratio: 4 / 3!important;
}

/* SP｜1024px以下  */
@media screen and (max-width: 1024px) {

  /* 
  ====================
  ↓バナーエリア
  ====================
  */

  .bnr_area {
    width: 100%;
    margin-top: 20px;
  }

  .bnr_first {
    margin-top: 0
  }


  .interview_banner_3 {
    background-position: right;
    max-width: 100%;
  }

  .title_interview_3 {
    padding: 40px 20px 0px 20px;
    color: #fff;
    font-size: 14px;
    text-align: left;
  }

  .text_interview_3 {
    padding: 10px 20px 0px 20px;
    color: #fff;
    font-size: 14px;
    text-align: left;
  }

}