@charset "utf-8";

/*------------------------------------------------------------
  base
------------------------------------------------------------*/
:root {
  --color-main: #008b8b;
  --color-sub: #80cbc4;
  --color-base: #263238;
  --color-main-rgb: 0,139,139;
  --transition: .2s ease-in;
}
body {
  -webkit-text-size-adjust: 100%;
  overflow-wrap: break-word;
}
.p-caseStudy {
  overflow-x: hidden;
}
.p-caseStudy a img:hover {
  opacity: 1;
}
.p-caseStudy img {
  max-width: 100%;
  height: auto;
  vertical-align: top;
}
.p-caseStudy figcaption {
  font-size: .9em;
}
.p-caseStudy-interview figure {
  width: fit-content;
  margin: 0 auto 20px;
}
.p-caseStudy-interview img + figcaption {
  position: relative;
  top: -10px;
}
@media screen and (min-width: 768px) {
  .p-caseStudy-interview figure {
    width: auto;
  }
}

/*------------------------------------------------------------
  c-button-primary
------------------------------------------------------------*/
.c-button-primary {
  position: relative;
  display: inline-block;
  max-width: 320px;
  width: 100%;
  padding: 15px;
  background: var(--color-base);
  border-radius: 100vh;
  color: #fff;
  font-weight: 500;
  text-align: center;
  transition: var(--transition);
}
.c-button-primary__icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
}
.c-button-primary:hover {
  box-shadow: 0 0 10px rgba(0,0,0,.3);
  color: #fff;
}
@media screen and (min-width: 992px) {
  .c-button-primary {
    font-size: 16px;
  }
}

/*------------------------------------------------------------
  c-title-primary
------------------------------------------------------------*/
.c-title-primary {
  margin: 0 0 30px;
  color: var(--color-main);
  font-size: 22px;
  font-weight: bold;
  text-align: left;
}
@media screen and (min-width: 576px) {
  .c-title-primary {
    text-align: center;
  }
}
@media screen and (min-width: 992px) {
  .c-title-primary {
    margin: 0 0 40px;
    font-size: 28px;
  }
}

/*------------------------------------------------------------
  c-title-secondary
------------------------------------------------------------*/
.c-title-secondary {
  margin-bottom: 20px;
  font-size: 19px;
  font-weight: bold;
}
@media screen and (min-width: 992px) {
  .c-title-secondary {
    margin: 0 0 30px;
    font-size: 22px;
  }
}
@media screen and (min-width: 1200px) {
  .c-title-secondary {
    font-size: 24px;
  }
}

/*------------------------------------------------------------
  c-float-box
------------------------------------------------------------*/
.c-text-link {
  color: #63BCB8;
  transition: .2s ease-out;
}
.c-text-link:hover {
  color: #63BCB8;
  opacity: .7;
}

/*------------------------------------------------------------
  c-float-box
------------------------------------------------------------*/
@media screen and (min-width: 768px) {
  .c-float-box img {
    float: none;
  }
  .c-float-box--left {
    float: left;
  }
  .c-float-box--right {
    float: right;
  }
}

/*------------------------------------------------------------
  c-caseStudy-grid
------------------------------------------------------------*/
.c-caseStudy-grid {
  display: grid;
}
.c-caseStudy-grid[data-grid-gap*="xs-20"] { gap: 20px; }

.c-caseStudy-grid[data-grid-column*="xs-1"] { grid-template-columns: repeat(1,1fr); }

@media screen and (min-width: 576px) {
  .c-caseStudy-grid[data-grid-gap*="sm-20"] { gap: 20px; }
  .c-caseStudy-grid[data-grid-gap*="sm-30"] { gap: 30px; }

  .c-caseStudy-grid[data-grid-column*="sm-2"] { grid-template-columns: repeat(2,1fr); }
}
@media screen and (min-width: 992px) {
  .c-caseStudy-grid[data-grid-gap*="lg-40"] { gap: 40px; }
}

/*------------------------------------------------------------
  u-align-center
------------------------------------------------------------*/
.u-align-center-xs {
  text-align: center;
}
@media screen and (min-width: 576px) {
  .u-align-center-sm {
    text-align: center;
  }
}
@media screen and (min-width: 768px) {
  .u-align-center-md {
    text-align: center;
  }
}
@media screen and (min-width: 992px) {
  .u-align-center-lg {
    text-align: center;
  }
}
@media screen and (min-width: 1200px) {
  .u-align-center-xl {
    text-align: center;
  }
}
@media screen and (min-width: 1400px) {
  .u-align-center-xxl {
    text-align: center;
  }
}

/*------------------------------------------------------------
  archive
------------------------------------------------------------*/
.p-caseStudy-archiveArea {
  max-width: 1260px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}
.p-caseStudy-archiveHead {
  line-height: 1.8;
}
.p-caseStudy-archiveList {
  display: grid;
  gap: 40px;
  grid-template-columns: repeat(1,1fr);
  padding: 40px 0 0;
}
.p-caseStudy-archiveList__item {
  display: grid;
}
.p-caseStudy-archiveList__itemLink {
  display: grid;
}
.p-caseStudy-archiveList__itemLink * {
  transition: var(--transition);
}
.p-caseStudy-card {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  background: #fff;
  box-shadow: 0 0 10px rgba(0,0,0,.2);
}
.p-caseStudy-card::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: var(--color-sub);
  transform: scale(0,1);
  transform-origin: right top;
  /* transition: ease-in .3s; */
  transition: transform .4s ease-in;
}
.p-caseStudy-card__body {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 20px;
  padding: 20px;
}
.p-caseStudy-card__headImage {
  text-align: center;
}
.p-caseStudy-card__headImage img {
  width: 100%;
}
.p-caseStudy-card__bodyCompany {
  color: var(--color-main);
  font-weight: 500;
  font-size: 15px;
}
.p-caseStudy-card__bodyCategory {
  font-size: 13px;
}
.p-caseStudy-card__bodyText {
  font-size: 17px;
  font-weight: 700;
}
.p-caseStudy-card__bodyInfo {
  display: grid;
  gap: 5px;
}
.p-caseStudy-card__bodyProduct {
  display: flex;
  flex-wrap: wrap;
  margin: -5px 0 0 -5px;
}
.p-caseStudy-card__bodyProductItem {
  margin: 5px 0 0 5px;
  padding: 2px 15px;
  background: var(--color-main);
  border: solid 1px var(--color-main);
  border-radius: 4px;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
}
.p-caseStudy-card__bodyCategory {
  display: flex;
  flex-wrap: wrap;
  margin: -5px 0 0 -5px;
}
.p-caseStudy-card__bodyCategoryItem {
  margin: 5px 0 0 5px;
  padding: 2px 8px;
  border: solid 1px currentColor;
  border-radius: 4px;
  color: var(--color-main);
  font-size: 13px;
}

/* hover */
.p-caseStudy-archiveList__itemLink:hover {
  color: var(--color-base);
}
@media screen and (min-width: 576px) {
  .p-caseStudy-archiveHead {
    text-align: center;
  }
  .p-caseStudy-archiveList {
    column-gap: 20px;
    row-gap: 40px;
    grid-template-columns: repeat(2,1fr);
  }
}
@media screen and (min-width: 768px) {
  .p-caseStudy-archiveList {
    column-gap: 30px;
    row-gap: 50px;
  }
}
@media screen and (min-width: 992px) {
  .p-caseStudy-archiveArea {
    padding: 80px 30px 120px;
  }
  .p-caseStudy-archiveList {
    grid-template-columns: repeat(3,1fr);
    padding: 60px 0 0;
  }
  .p-caseStudy-card__bodyCompany {
  }
}
@media screen and (min-width: 1200px) {
  .p-caseStudy-archiveList {
    column-gap: 40px;
    row-gap: 60px;
  }
  .p-caseStudy-card__body {
    gap: 30px;
  }
  .p-caseStudy-card__bodyText {
    font-size: 20px;
  }
}
@media (hover: hover) {
  .p-caseStudy-archiveList__itemLink:hover .p-caseStudy-card {
    box-shadow: 0 0 0 rgba(0,0,0,0);
  }
  .p-caseStudy-archiveList__itemLink:hover .p-caseStudy-card::before {
    /* width: 100%; */
    transform: scale(1, 1);
    transform-origin: left top;
  }
  .p-caseStudy-archiveList__itemLink:hover .p-caseStudy-card__headImage img {
    filter: brightness(85%);
  }
}

/*------------------------------------------------------------
  single
------------------------------------------------------------*/
.p-caseStudy-singleArea {
  position: relative;
  margin: 0 auto;
  padding: 40px 0 80px;
  width: 88%;
  max-width: 920px;
}
.p-caseStudy-singleArea::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100vw;
  margin: 0 calc(50% - 50vw);
  background: url(../img/case-study/bg-main.png) no-repeat 0 0 / cover;
  opacity: .8;
}
.p-caseStudy-info {
  display: flex;
  flex-wrap: wrap;
  padding: 0 0 20px;
}
.p-caseStudy-info__product {
  display: flex;
  gap: 5px;
  width: 100%;
}
.p-caseStudy-info__productItem {
  padding: 2px 15px;
  background: var(--color-main);
  border: solid 1px var(--color-main);
  border-radius: 4px;
  color: #fff;
  font-weight: 500;
  font-size: 14px;
  text-align: center;
}
.p-caseStudy-info__category {
  display: flex;
  gap: 5px;
  padding: 5px 0 0;
}
.p-caseStudy-info__categoryItem {
  padding: 2px 15px;
  border: solid 1px currentColor;
  border-radius: 4px;
  color: var(--color-main);
  font-weight: 500;
  font-size: 14px;
  text-align: center;
}
.p-caseStudy-singleNav {
  padding: 60px 0 0;
}
.p-caseStudy-intro {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 20px;
  margin: 0 auto;
  border-radius: 10px;
  background: #fff;
}
.p-caseStudy-intro__mv {
  width: 100%;
  text-align: center;
}
.p-caseStudy-intro__profile {
  max-width: 400px;
  margin: 0 auto;
  padding: 20px 0 0;
  font-size: 13px;  
}
.p-caseStudy-intro__profileImg {
  padding: 0 0 20px;
  text-align: center;
}
.p-caseStudy-intro__profileImg img{
  width: 200px;
  height: 100px;
  object-fit: cover;
}
.p-caseStudy-contents {
  padding: 50px 0 0;
  width: 100%;
}
.p-caseStudy-interview__question {
  padding-top: 120px;
  margin-top: -120px;
  font-size: 17px;
  font-weight: bold;
}
.p-caseStudy-theme {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 auto 40px;
}
.p-caseStudy-theme__headCaption {
  padding: .5em 0 0;
}
.p-caseStudy-theme__body {
  max-width: 300px;
  width: fit-content;
}
.p-caseStudy-theme__bodySummary {
  border: var(--color-base) 1px solid;
  border-radius: 10px;
  padding: 20px;
  text-align: left;
  width: 100%;
}
.p-caseStudy-theme__bodyPoint {
  position: relative;
  display: block;
  margin: 1.5em auto;
  padding: 7px 10px;
  background: #63BCB8;
  border-radius: 20px;
  color: #fff;
  font-size: 16px;
  text-align: center;
}
.p-caseStudy-theme__bodyTitle {
  font-size: 18px;
  text-align: left;
}
.p-caseStudy-theme__bodyPoint::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -15px;
  border: 15px solid transparent;
  border-top: 15px solid #63BCB8;
}
.p-caseStudy-interview p {
  line-height: 2em;
  margin-bottom: 60px;
}
.p-caseStudy-interview img {
  display: block;
  margin: 20px auto;
}
.p-caseStudy-announce {
  margin: 0 auto;
  padding: 30px;
  box-shadow: rgb(0 0 0 / 16%) 0px 1px 4px;
  background-color: rgba(255,255,255,0.25);
}
.p-caseStudy-announce {
  max-width: 660px;
}
.p-caseStudy-announce-imgBox {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: -20px 0 0 -20px;
}
.p-caseStudy-announce-imgBox__item {
  padding: 20px 0 0 20px;
}
.p-caseStudy-announce-imgBox__figure {
  width: fit-content;
}
@media screen and (min-width: 576px) {
  .p-caseStudy-info {
    justify-content: center;
  }
  .p-caseStudy-info__product {
    width: auto;
  }
  .p-caseStudy-info__category {
    padding: 0 0 0 5px;
  }
}
@media screen and (min-width: 768px) {
  .p-caseStudy-intro {
    flex-wrap: nowrap;
    padding: 30px;
  }
  .p-caseStudy-info__product {
    gap: 10px;
  }
  .p-caseStudy-info__category {
    gap: 10px;
    padding: 0 0 0 10px;
  }
  .p-caseStudy-intro__mv {
    width: 50%;
    max-width: 400px;
    text-align: left;
  }
  .p-caseStudy-intro__profile {
    margin: 0;
    padding: 0 0 0 30px;
    width: 50%;
  }
  .p-caseStudy-intro__profileImg {
    margin: 0 0 0 -20px;
    text-align: left;
  }
  .p-caseStudy-theme__head {
    width: 48%;
    text-align: center;
  }
  .p-caseStudy-theme__body {
    width: 52%;
    padding: 0 0 0 30px;
    max-width: none;
  }
  .p-caseStudy-theme__bodyPoint {
    margin: 0 auto 1.5em;
  }
  .p-caseStudy-interview img {
    margin: 0px 30px 20px 0px;
    float: left;
  }
  .p-caseStudy-interview .img_right {
    float: right;
    margin: 0 0 20px 30px;
  }
  .p-caseStudy-interview .c-img-float-none {
    float: none;
    margin-right: 0;
  }
  .p-caseStudy-announce-imgBox {
    justify-content: flex-start;
  }
  .p-caseStudy-announce-imgBox__item--30 { width: 30%; }
  .p-caseStudy-announce-imgBox__item--40 { width: 40%; }
  .p-caseStudy-announce-imgBox__item--60 { width: 60%; }
  .p-caseStudy-announce-imgBox__item--70 { width: 70%; }
}
@media screen and (min-width: 992px) {
  .p-caseStudy-singleArea {
    padding: 60px 0 120px;
  }
  .p-caseStudy-singleArea::before {
    top: 240px;
  }
  .p-caseStudy-singleNav {
    padding: 80px 0 0;
  }
  .p-caseStudy-info {
    padding: 0 0 30px;
  }
  .p-caseStudy-info__categoryItem {
    padding: 2px 30px;
  }
  .p-caseStudy-intro {
    padding: 40px;
  }
  .p-caseStudy-intro__profile {
    padding: 0 0 0 40px;
    font-size: 14px;
  }
  .p-caseStudy-contents {
    padding: 60px 40px 0;
  }
  .p-caseStudy-theme__bodyTitle {
    font-size: 22px;
  }
}
@media screen and (min-width: 1200px) {
  .p-caseStudy-theme__bodyTitle {
    font-size: 24px;
  }
}