* {
  font-family: "Ryumin Regular KL";
}

h3 {
  margin-bottom: 50px;
  font-size: 29px;
  line-height: 1.7;
}

#contentWrap>section {
  padding-top: 100px;
  margin-top: -100px;
}

@media (max-width: 768px) {
  h3 {
    margin-bottom: 30px;
    font-size: 20px;
  }
}

/* header
----------------------------------*/
header {
  display: flex;
  z-index: 1000;
  align-items: center;
  position: relative;
  width: 100%;
  height: 100px;
  padding: 0 120px 0 230px;
}

header a {
  transition: ease .3s all;
}

header a:hover {
  color: #A6A4A4;
}

header .menu {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

header nav ul {
  display: flex;
  gap: 90px;
}

header .logo {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 0;
  left: 0;
  width: 200px;
  height: 200px;
  background: #A6A4A4;
}

header .logo img {
  width: 100px;
}

@media (max-width: 1280px) {
  header {
    padding: 0 50px 0 230px;
  }

  header nav ul {
    gap: 30px;
  }
}

@media (max-width: 1000px) {
  header {
    position: absolute;
  }

  header h1 {
    margin-bottom: 80px;
    font-size: 20px;
  }

  header .menu-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 101;
    display: flex;
  }

  header .menu {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 100;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #A6A4A4;
    pointer-events: none;
    opacity: 0;
    transition: opacity .3s linear;
    color: #FFF;
  }

  header nav ul {
    display: block;
  }

  header nav ul li {
    text-align: center;
    letter-spacing: 1px;
  }

  header nav ul li a {
    display: block;
    padding: 10px;
    font-size: 18px;
  }

  header nav ul li a,
  header nav ul li a:link {
    color: #FFF;
  }

  /* アニメーション後のメニューの状態 */
  header .menu.is-active {
    pointer-events: auto;
    opacity: 1;
  }

  header .openbtn1 {
    position: relative;
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 50%;
  }

  /*ボタン内側*/
  header .openbtn1 span {
    display: inline-block;
    transition: all .4s;
    /*アニメーションの設定*/
    position: absolute;
    left: 14px;
    height: 2px;
    border-radius: 2px;
    background: #A7A5A5;
    width: 60%;
    transform: rotate(-65deg);
  }

  header .openbtn1 span:nth-of-type(1) {
    top: 24px;
    left: 5px;
  }

  header .openbtn1 span:nth-of-type(2) {
    top: 24px;
    left: 14px;
  }

  header .openbtn1 span:nth-of-type(3) {
    top: 24px;
    left: 23px;
  }


  /*activeクラスが付与されると線が回転して×に*/
  header .openbtn1.active span {
    background: #FFF;
  }

  header .openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 13px;
    transform: translateY(6px) rotate(-65deg);
    width: 50%;
  }

  header .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }

  header .openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 13px;
    transform: translateY(-6px) rotate(65deg);
    width: 50%;
  }

  header .logo {
    width: 100px;
    height: 100px;
  }

  header .logo img {
    width: 70px;
  }
}


/* hero
----------------------------------*/

#hero .catch {
  position: relative;
}

#hero .catch>picture>img {
  position: absolute;
  z-index: 1;
  width: 826px;
  height: max-content;
  top: 0;
  bottom: 0;
  left: 50px;
  margin: auto;
}

#hero .scroll {
  display: flex;
  align-items: center;
  height: 100px;
  background: #FFF;
}

#hero .scroll img {
  width: 20px;
  margin-right: 5px;
}

#hero .scroll a {
  display: flex;
  align-items: center;
  margin: auto;
  width: max-content;
}

#hero .pc-slide {
  display: block;
}

#hero .sp-slide {
  display: none;
}

@media (max-width: 1000px) {
  #hero .catch {
    height: 100vh;
  }

  #hero .scroll {
    display: none;
  }

  #hero .pc-slide {
    display: none;
  }

  #hero .sp-slide {
    display: block;
  }

  #hero .n2-ss-slider .n2-ss-slide-background-image img {
    object-position: top;
  }
}


/* philosophy
----------------------------------*/
#philosophy .textWrap {
  position: relative;
  z-index: 1;
  width: 365px;
}

#philosophy .textWrap .textBox {
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  width: 500px;
  height: max-content;
  padding: 65px 50px 30px 0;
  margin: auto 0;
}

#philosophy .textWrap .textBox::after {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  left: -300%;
  width: 400%;
  height: 100%;
  background: #FFF;
}

#philosophy .textWrap .textBox p {
  font-size: 16px;
  line-height: 1.8;
}

#philosophy .imgWrap {
  width: calc(100% - 365px);
}

#philosophy .imgWrap img {
  height: 100%;
}

@media (max-width: 1280px) {
  #philosophy h2 {
    position: relative;
    z-index: 2;
  }

  #philosophy .textWrap .textBox p {
    font-size: 15px;
  }
}

@media (max-width: 1000px) {
  #philosophy .inner {
    width: 100%;
  }

  #philosophy .column {
    flex-flow: column-reverse;
  }

  #philosophy .textWrap {
    width: 100%;
    max-width: 770px;
    padding: 70px 85px;
    margin: -70px auto 0;
    background: #FFF;
  }

  #philosophy .textWrap .textBox {
    position: static;
    width: 100%;
    padding: 65px 0 0;
  }

  #philosophy .textWrap .textBox::after {
    content: none;
  }

  #philosophy .imgWrap {
    width: 100%;
  }

  #philosophy .imgWrap img {
    width: 100%;
    height: 400px;
    object-fit: cover;
  }
}

@media (max-width: 768px) {
  #philosophy .textWrap {
    width: 90%;
    padding: 20px 25px;
  }

  #philosophy .textWrap .textBox {
    padding-top: 30px;
  }
}

/* concept
----------------------------------*/
#concept h2 {
  margin-bottom: 50px;
}

#concept .bgWrap {
  position: relative;
  height: 700px;
  background: url(../../img/concept-bg-2026.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  overflow-x: hidden;
}

#concept .bgWrap img {
  position: absolute;
  top: 60px;
  right: 30px;
  width: 765px;
}

#concept .textWrap {
  position: relative;
  z-index: 1;
  max-width: 770px;
  padding: 70px 85px;
  margin-top: -100px;
  margin-left: auto;
  background: #FFF;
}

#concept .textWrap p {
  font-size: 15px;
  line-height: 1.8;
}

@media (max-width: 1000px) {
  #concept .textWrap {
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  #concept h2 {
    margin-bottom: 30px;
  }

  #concept .textWrap {
    padding: 20px 25px;
  }

  #concept .textWrap p {
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  #concept .bgWrap {
    height: 350px;
    background-position: -50px;
  }
}


/* business
----------------------------------*/
#business ul {
  gap: 30px;
  justify-content: space-between;
}

#business ul li {
  position: relative;
  width: calc((100% - 30px) / 2);
  max-width: 500px;
  height: 700px;
  overflow: hidden;
}

#business ul li::before {
  content: "";
  position: absolute;
  z-index: 1;
  top: -1px;
  left: -1px;
  width: 83px;
  height: 97px;
  background: url(../../img/tri-white.svg);
  background-repeat: no-repeat;
}

#business ul li::after {
  content: "";
  position: absolute;
  z-index: 1;
  bottom: -1px;
  right: -1px;
  width: 83px;
  height: 97px;
  background: url(../../img/tri-white.svg);
  background-repeat: no-repeat;
  transform: rotate(180deg);
}

#business ul li a {
  display: block;
  height: 100%;
  transition: ease .3s all;
}

#business ul li a:hover {
  transform: scale(1.1);
}

#business ul li img {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}

#business #unoauno a {
  background: #9E8653;
}

#business #unoauno img {
  width: 200px;
}

#business #case a {
  background: #A0A5A5;
}

#business #case img {
  width: 165px;
}

@media (max-width: 1000px) {
  #business ul {
    justify-content: center;
  }

  #business ul li {
    width: 100%;
  }
}

@media (max-width: 480px) {
  #business ul li {
    height: 500px;
  }

  #business #unoauno img {
    width: 150px;
  }

  #business #case img {
    width: 150px;
  }
}


/* information
----------------------------------*/
#information h2 {
  margin-bottom: 70px;
  text-align: center;
}

@media (max-width: 768px) {
  #information h2 {
    margin-bottom: 40px;
  }
}

/* overview
----------------------------------*/
#overview {
  position: relative;
  overflow: hidden;
}

#overview h2 {
  margin-bottom: 70px;
  font-size: 30px;
}

#overview .column {
  position: relative;
}

#overview .textWrap {
  width: 350px;
}

#overview .textWrap dl {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 30px;
  font-size: 16px;
}

#overview .textWrap dl dt {
  width: 120px;
  font-weight: bold;
  letter-spacing: 1px;
}

#overview .textWrap dl dd {
  width: calc(100% - 120px);
}

#overview .imgWrap {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
  left: 450px;
  width: 100%;
  overflow: hidden;
}

#overview .imgWrap .boxMask .boxInner {
  text-align: left;
}

#overview .imgWrap img {
  height: 450px;
  object-fit: cover;
  object-position: left;
}


@media (max-width: 768px) {
  #overview h2 {
    margin-bottom: 40px;
    font-size: 28px;
  }

  #overview .textWrap {
    width: 100%;
  }

  #overview .imgWrap {
    height: 350px;
  }

  #overview .imgWrap::after {
    width: 120%;
    left: -10%;
  }
}

@media (max-width: 480px) {

  #overview .textWrap dl {
    border-bottom: solid 1px #CCC;
    padding: 0 10px 15px 10px;
    margin-bottom: 15px;
    font-size: 15px;
  }

  #overview .textWrap dl dt,
  #overview .textWrap dl dd {
    width: 100%;
  }

  #overview .textWrap dl dt {
    margin-bottom: 5px;
  }

  #overview .imgWrap {
    position: relative;
    left: 0;
    height: auto;
  }

  #overview .imgWrap .boxMask {
    margin-bottom: 0;
  }

  #overview .imgWrap img {
    object-fit: cover;
    object-position: left;
    height: 200px;
  }
}

/* footer
----------------------------------*/
footer {
  padding-bottom: 30px;
  background: #EAE9EA;
}

footer .inner {
  width: 90%;
  max-width: 1200px;
  padding: 100px 0;
  margin: 0 auto;
}

footer ul {
  justify-content: center;
  gap: 80px;
}

footer a {
  display: block;
}

@media (max-width: 768px) {
  footer .inner {
    padding: 50px 0 40px;
  }

  footer ul {
    gap: 0;
  }

  footer ul li {
    width: 100%;
    margin-bottom: 20px;
    text-align: center;
  }
}

/* アーカイブ
----------------------------------*/
.archive-breadcrumb {
  margin: 0 0 100px;
}

@media (max-width: 1000px) {
  #archiveMain {
    margin-top: 100px;
  }
}

/* 固定ページ共通
----------------------------------*/
.page-content {
  width: 90%;
  margin-top: 150px;
  margin-bottom: 100px;
}