@charset "UTF-8";

body {
  line-height: 1.5;
  background-position: 0 100px;
}

@media screen and (min-width: 769px) {
  #about-us .page-header {
    background-repeat: no-repeat;
    background-size: 549px 180px;
    background-position: 100% 0;
    background-image: url(/content/dam/nttcom/hq/jp/about-us/img/header.svg);  
  }
  #about-us main {
    background-image: url(/content/dam/nttcom/hq/jp/business/dx/smart/img/top/bg_5.svg);
    background-repeat: no-repeat;
    background-size: 591px 714.02px;
    background-position: calc(-591px + 116px) 984px;
  }
}

@media screen and (max-width: 768px) {
  body {
    background-image: none;
  }
}

.container {
  max-width: 1200px;
  padding: 0 20px;
  margin: auto;
}

h1,
h2 {
  color: inherit;
  font-size: inherit;
  margin: 0;
  text-align: left;
}

.hover--fade {
  transition: opacity 0.25s;
}

@media screen and (min-width: 769px) {
  .hover--fade:hover {
    opacity: 0.5;
  }
}

.btn {
  border-radius: 8px;
  display: inline-flex;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  position: relative;
  padding: 10px 30px 10px 30px;
  min-height: 44px;
  background-color: #CC023A;
}

.btn,
.btn:link,
.btn:visited {
  color: white;
}

.btn--link::after {
  width: 6.409px;
  height: 9.561px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 12px;
  margin: auto;
  content: "";
  width: 6.409px;
  height: 9.561px;
  background-size: 100% 100%;
  background-image: url(/content/dam/nttcom/hq/jp/about-us/img/arrow-right-white-accent.svg);
}

@media screen and (max-width: 768px) {
  .btn {
    padding: 15px 30px 15px 30px;
  }
}

/* page-header */

.page-header {
  background-color: #F2F2F2;
}

.page-header__background {
  padding: 69px 0;
  display: flex;
}

.page-header__body {
  flex: 1;
  margin-left: 50px;
  font-size: 14px;
}

.page-header__title {
  font-size: 32px;
  line-height: 1;
  font-weight: bold;
  color: #CC023A;
}

@media screen and (max-width: 768px) {
  .page-header__background {
    display: block;
    background-image: none;
    height: auto;
  }

  .page-header__title {
    margin-bottom: 10px;
    font-size: 20px;
  }

  .page-header__body {
    font-size: 12px;
    margin-left: 0;
  }
}

.grid {
  display: flex;
  flex-wrap: wrap;
  margin: -40px 0 0 -44.5px;
}

.grid__cell {
  margin: 40px 0 0 44.5px;
}

.grid--\/2 > .grid__cell,
.grid--activity .grid__cell,
.grid--recruit .grid__cell {
  width: calc(50% - 44.5px);
}

.grid--guide .grid__cell,
.grid--innovation .grid__cell,
.grid--news .grid__cell {
  width: calc(33.33% - 44.5px);
}

.grid--publicity .grid__cell,
.grid--csr .grid__cell {
  width: calc(25% - 44.5px);
}

@media screen and (max-width: 769px) {
  .grid {
    margin: -30px 0 0 -21px;
  }

  .grid__cell {
    margin: 30px 0 0 21px;
  }

  .grid--\/2,
  .grid--guide,
  .grid--innovation {
    margin: -30px 0 0 0;
  }

  .grid--\/2 > .grid__cell,
  .grid--guide > .grid__cell,
  .grid--innovation > .grid__cell {
    margin: 30px 0 0 0;
    width: 100%;
  }

  .grid--news,
  .grid--publicity {
    margin: -20px 0 0 0;
  }

  .grid--news .grid__cell,
  .grid--publicity .grid__cell {
    width: 100%;
    margin: 20px 0 0 0;
  }

  .grid--activity .grid__cell,
  .grid--recruit .grid__cell,
  .grid--csr .grid__cell {
    width: calc(50% - 21px);
  }
}

.link-tile {
  padding-bottom: 40px;
  border-bottom: 1px solid #EEE;
}

.link-tile__title {
  font-weight: bold;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  font-size: 14px;
  text-decoration: underline;
}

.link-tile__desc {
  font-size: 14px;
  margin-top: 10px;
}

@media screen and (max-width: 768px) {
  .link-tile {
    padding-bottom: 20px;
  }
}

.topic-tile__eyecatch {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 10px;
}

.topic-tile__title {
  font-weight: bold;
  margin-bottom: 10px;
  text-align: center;
}

.topic-tile__title br {
  display: none;
}

.topic-tile__desc {
  font-size: 14px;
}

.topic-tile--pdf .topic-tile__eyecatch {
  padding-top: calc(180 / 357 * 100%);
  position: relative;
}

.topic-tile--pdf .topic-tile__eyecatch-content {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  font-size: 12px;
  display: flex;
  background-color: white;
}

.topic-tile__eyecatch-head {
  background-color: #D3DAE6;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  flex: none;
}

.topic-tile--pdf .topic-tile__eyecatch-body {
  border: 1px solid #DDD;
  border-left-width: 0;
  padding: 12px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.topic-tile--pdf .topic-tile__download-link {
  margin-top: 10px;
  display: inline-block;
  width: 158px;
  height: 39px;
  background-image: url(/content/dam/nttcom/hq/jp/about-us/img/Get_Adobe_Acrobat_Reader_DC_web_button_158x39.fw.png);
}

.topic-tile--pdf .topic-tile__image {
  box-shadow: 0 0 15px 0.5px #BBC1CC;
}

@media screen and (max-width: 768px) {
  .topic-tile__title {
    font-size: 14px;
  }

  .topic-tile__title br {
    display: inline;
  }

  .topic-tile--pdf .topic-tile__eyecatch-body {
    padding: 12px;
  }
}


div.guide,
section.news,
section.innovation,
section.csr,
section.activity,
section.recruit,
section.publicity {
  padding: 40px 0 50px 0;
}

.section__foot {
  margin-top: 40px;
  text-align: right;
}

.section__heading {
  background-color: #4C4C4C;
  color: white;
  text-align: center;
  margin-bottom: 40px;
  font-size: 20px;
  font-weight: bold;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.section__heading br {
  display: none;
}

@media screen and (max-width: 768px) {
  .section {
    padding: 20px 0 50px 0;
  }

  .section__foot {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .section__heading {
    font-size: 16px;
    height: 67px;
    margin-bottom: 20px;
  }

  .section__heading br {
    display: inline;
  }

  .sub_backTo-top {
    margin: 0;
    text-align: center;
  }
}