html {
  scroll-behavior: smooth;
}
body {
 font-family: 'Noto Sans JP', sans-serif;
 font-size: 16px;
 color: #1E1E1E;
 letter-spacing: 1px;
 line-height: 1.5;
}

a {
  color: #6B76B8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:hover img {
  opacity: 0.8;
}

.serif{
	font-family: 'Noto Serif JP', serif;
}
.bold {
  font-weight: bold;
}
.purple {
  color: #ba71a2;
}
.inlineBlock {
  display: inline-block;
}

section {
  width: 100%;
  margin: 0 auto;
  padding: 60px 0 80px;
}

.header {
  background-color: rgb(0 0 0 /.2);
  width: 100%;
  height: 66px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
}

.header__inner {
width: 100%;
margin: 0 auto;
padding: 0 16px;
position: relative;
display: flex;
align-items: center;
justify-content: center;
height: inherit;
flex-direction: column;
}
/* ヘッダーのロゴ部分 */
.header__title {
  width: 100px;
}

@media screen and (min-width: 960px) {
  .header {
    height: 100px;
  }
  .header__title {
    width: 198px;
  }
  .header__inner{
    max-width: 1200px;
    align-items: center;
    justify-content: space-between;
    flex-direction: row;
  }
}

.header__title img {
  display: block;
  width: 100%;
  height: 100%;
}

/* ヘッダーのナビ部分 */

.header__nav {
  position: absolute;
  right: 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  transform: translateX(100%);
  background-color: rgba(0,0,0,0.9);
  transition: ease .4s;
}

@media screen and (min-width: 960px) {
  .header__nav {
    position: static;
    transform: initial;
    background-color: inherit;
    height: inherit;
    display: flex;
    justify-content: end;
    width: 36%;
  }
}

@media screen and (min-width: 960px) {
  .nav__items {
    width: 100%;
    display: flex;
    align-items: center;
    height: initial;
    justify-content: flex-end;
  }
}

.nav-items {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 0;
}

@media screen and (min-width: 960px) {
  .nav-items {
    position: inherit;
    top: 0;
    left: 0;
    transform: translate(0, 0);
  }
  .nav-items li {
    margin-left: 20px;
  }
}

/* ナビのリンク */
.nav-items__item a {
  color: black;
  width: 100%;
  display: block;
  text-align: center;
  font-size: 20px;
  margin-bottom: 24px;
  color: #fff;
}
.nav-items__item:last-child a {
  margin-bottom: 0;
}

@media screen and (min-width: 960px) {
  .nav-items__item a {
    margin-bottom: 0;
  }
}


/* ハンバーガーメニュー */
.header__hamburger {
  width: 36px;
  height: 100%;
  position: absolute;
  right: 16px;
}
.hamburger {
  background-color: transparent;
  border-color: transparent;
  z-index: 9999;
}

@media screen and (min-width: 960px) {
  .hamburger {
    display: none;
  }
}

/* ハンバーガーメニューの線 */
.hamburger span {
  width: 100%;
  height: 2px;
  background-color: #fff;
  position: relative;
  transition: ease .4s;
  display: block;
  border-radius: 2px;
  max-width: 36px;
}
.hamburger span:nth-child(1) {
  top: 0;
}
.hamburger span:nth-child(2) {
  margin: 8px 0;
}
.hamburger span:nth-child(3) {
  top: 0;
}


/* ハンバーガーメニュークリック後のスタイル */
.header__nav.active {
  transform: translateX(0);
}
.hamburger.active span:nth-child(1) {
  top: 7px;
  transform: rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  top: -13px;
  transform: rotate(-45deg);
}

#header {
  background: url(../images/images_headerBG@3x.png) top center ;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  max-height: 600px;
  padding-top: 120px;
}

#header h3 {
  text-align: center;
  margin: 1.5em auto 0.75em;
  text-shadow: -18px 18px 8px rgba(87, 59, 149, 0.25);
  font-size:4.5em;
  color: #fff;
  font-weight: 500;
}

#header p {
  text-align: center;
  margin: 0 auto;
  text-shadow: -18px 18px 8px rgba(87, 59, 149, 0.25);
  font-size:1.25em;
  line-height: 2;
  color: #fff;
  font-weight: 300;
  padding-bottom: 140px;
}

h2 {
  background-image: linear-gradient(to bottom, #d086c0, #5f75b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 2.25em;
  text-align: center;
  margin: 0 auto 60px;
  padding: 0.2em;
  font-weight: bold;
  letter-spacing: 0;
}
h2::after {
  content: '';
  display: block;
  width: 120px;
  height: 2px;
  margin: 26px auto 0;
  border-radius: 2px;
  background-color: #717bba;
}

article {
  width: 96%;
  max-width: 1200px;
  margin: 0 auto;
}

#products div {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  margin: 0 auto;
}
#products div dl {
  width:48%;
  max-width: 540px;
}
img.images_products {
  max-width: 540px;
  max-height: 320px;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
#products div dt {
  text-align: center;
}
#products div dt a {
  text-align: center;
  font-size: 1.5em;
  color: #000;
  margin: 1em auto 1.25em;
  display: inline-block;
  line-height: 1.5;
}
#products div dt a:hover{
color:#717bba;
}
#products div dt a::after {
  content: '';
  width: 24px;
  height: 25px;
  margin-left: 8px;
  background: url(../images/icon-border-link@3x.png);
  background-position: top left;
  background-repeat: no-repeat;
  background-size: contain;
  display: inline-block;
  vertical-align: -3px;
}

#mission article {
  background: url(../images/images-mission-bg@3x.png) bottom center;
  background-repeat: no-repeat;
  background-size: contain;
  text-align: center;
  padding-bottom: 200px;
}

#mission article > p {
  font-size: 3.75em;
  font-weight: 500;
  margin: 120px auto 80px;
}

#mission article > div {
  font-size: 1.5em;
}

#member ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-content: space-around;
  justify-content: space-around;
  align-items: flex-start;
}

#member ul li {
  text-align: center;
  color:#717bba;
}
#member ul li img {
  margin-bottom: 2em;
}
#member ul li .bold {
  font-size: 2.25em;
}
#company article {
  display: flex;
  flex-direction: row-reverse;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
#company article iframe{
  max-width: 480px;
  margin: 0 auto 40px;
}
.table_company {
  max-width: 600px;
  margin: 0 auto;
  width: 100%
}

.table_company tr {
  display: block;
  margin-bottom: 12px;
}

.table_company th,
.table_company td {
  padding: 20px;
  vertical-align: middle;
}

.table_company th{
  text-align: center;
  color: #717BBA;
  border: 1px #717BBA solid;
  font-weight: 400;
  width: 240px;
}

.table_company td a::before {
  content: '';
  width: 24px;
  height: 20px;
  background: url(../images/images-mail@3x.png);
  background-position: top left;
  background-size: contain;
  display: inline-block;
  margin-right: 12px;
  vertical-align: bottom;
}

footer {
  text-align: center;
  color:#fff;
  background: rgb(94,117,184);
  background: linear-gradient(90deg, rgba(94,117,184,1) 0%, rgba(208,134,192,1) 100%);
  width: 100%;
  padding: 24px;
}

/* SP =================================== */

@media screen and (max-width: 1124px) {

#company article iframe {
    max-width: inherit;
  }
}

@media screen and (max-width: 721px) {
  #header #menuBox > nav {
    height: 80px;
  }
  #header {
    max-height: inherit;
  }
  #header p {
    padding-bottom: 72px;
  }

  #products div dl {
    width:96%;
    margin: 0 auto 40px;
  }
  #products div dt a {
    font-size: 1.25em;
  }
  #mission article > p {
    font-size: 2em;
    font-weight: 600;
    margin: 60px auto 40px;
  }
  #mission article > div {
    font-size: 1.25em;
    text-align: left;
  }
  #mission article {
    width: 92%;
    padding-bottom: 0;
  }
  .table_company th{
    width: 100%;
    display: block;
    padding: 8px;
  }

  .table_company td {
    text-align: center;
    width: 100%;
    display: block;
  }

}

@media screen and (max-width: 430px) {
  h1 img {
    width: 100px;
  }
  h2 {
    margin: 0 auto 50px;
  }
  section {
    padding: 60px auto 60px;
  }
  #header {
    max-height: 480px;
    padding-top: 100px;
  }
  #header h3 {
    margin: 0.5em auto;
    font-size: 3em;
  }
  #header p {
    font-size: 1.05em;
    line-height: 2.5;
  }
  #products div dt a {
    font-size: 1.05em;
  }
  #member ul li {
    width: 200px;
    margin: 0 auto 40px;
  }
  #member ul li img {
    width: 100%;
    margin-bottom: 20px;
  }

}