@charset "UTF-8";
html {
  font-size: 62.5%;
}

*,*::before,*::after {
  box-sizing: border-box;
}

:root {
	--jost-font: "Jost", sans-serif;
  --zenkaku-font: "Zen Kaku Gothic New", sans-serif;
}

body {
  margin: 0;
  font-family: var(--zenkaku-font);
  font-weight: 700;
  font-size: 1.8rem;
  color: #342A18;
  background-color: #FCF8F3;
}

body::before {
  content: '';
  position: fixed; /* 画面に固定 */
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url(img/mv_bg.jpg);
  background-size: cover;
  background-position: center;
  z-index: -1; /* 全ての要素の背面に配置 */
}

a:link, a:visited, a:hover, a:active {
  text-decoration: none;
  color: inherit;
}

a{
  display: block;
}

img{
  width: 100%;
  height: 100%;
  vertical-align: bottom;
}

h1, h2, h3, h4{
  font-weight: normal;
  font-size: inherit;
  margin: 0;
}

ol, ul {
  list-style: none;
  list-style-type: none;
  margin: 0;
  padding: 0;
}

address {
  font-style: normal;
}


header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 40;
}

.header_inner {
  padding: 35px 3.125%;
}

.logo {
  width: 100%;
  max-width: 200px;
}

.mv {
  min-height: 1280px;
  width: 100%;
  position: relative;
  padding: 30px;
}

.mv::after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,.78);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}

.mv::before {
  background-image: url(img/wave.svg);
  content: '';
  position: absolute;
  width: 100%;
  height: 40px;
  background-size: cover;
  background-position: center;
  bottom: 0;
  left: 0;
  z-index: 3;
}

.mv_txt_box {
  position: absolute;
  width: 100%;
  max-width: 710px;
  z-index: 4;
  background-color: #fff;
  border-radius: 40px;
  overflow: hidden;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
}

.fade-in-up {
  opacity: 0;
  transform: translateY(50px);
}

.fade-in-up.show {
  animation: fadeInUp .4s linear 1 normal forwards;
}

@keyframes fadeInUp {
	0% {
		opacity: 0;
		transform: translateY(50px);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}

.mv_txt_box::before,.mv_txt_box::after {
  background-image: url(img/triangle_pink.svg);
  content: '';
  position: absolute;
  width: 130px;
  height: 130px;
  background-size: cover;
  background-position: center;
}

.mv_txt_box::before {
  top: -1px;
  left: -1px;
  transform: rotate(180deg);
}

.mv_txt_box::after {
  bottom: -1px;
  right: -1px;
}

.mv_txt_box_inner {
  max-width: 530px;
  margin: 150px auto;
}

.mv_txt_box_title_en {
  font-family: var(--jost-font);
  font-weight: 500;
  color: #EA706D;
  font-size: 2rem;
  line-height: 1;
}

.mv_txt_box_title_jp {
  margin-top: 28px;
  font-size: 6.4rem;
  line-height: 1.6;
  letter-spacing: .1em;
}

.mv_txt_box_p {
  margin-top: 44px;
  font-size: 3.2rem;
  line-height: 1.6;
  letter-spacing: .1em;
}

.bg-color {
  background-color: #FCF8F3;
  position: relative;
  z-index: 1;
  padding-top: 200px;
}

.top_txt_part {
  text-align: center;
  position: relative;
}

.top_txt_part_inner {
  position: relative;
  z-index: 2;
  padding: 0 20px;
}

.top_txt_part_title {
  font-size: 2.8rem;
  line-height: 1.5;
  letter-spacing: .1em;
}

.top_txt_part_p {
  margin-top: 80px;
  line-height: 2.5;
  letter-spacing: .05em;
}

/* 流れる文字 */
.txt_loop_wrap {
	position: absolute;
	top: 50%;
  transform: translateY(-50%);
	display: flex;
	width: 100%;
	overflow: hidden;
}

.txt_loop_wrap div {
	flex: 0 0 auto;
	white-space: nowrap;
	font-family: var(--jost-font);
	font-size: 20rem;
	color: #fff;
	font-weight: 500;
	overflow: hidden;
  line-height: 1;
}

.txt_loop_wrap div:nth-child(odd) {
	animation: loop 80s linear infinite;
}

.txt_loop_wrap div:nth-child(even) {
  animation: loop2 80s linear infinite;
}

@keyframes loop {
	0% {
		transform: translateX(0);
	}
	to {
		transform: translateX(-100%);
	}
}
  
@keyframes loop2 {
	0% {
		transform: translateX(0);
	}
	to {
		transform: translateX(-100%);
	}
}

footer {
  max-width: 1700px;
  margin: 280px auto 0;
  padding: 0 20px;
}

.footer_inner {
  background-color: #fff;
  border-radius: 60px 60px 0 0;
  padding: 100px 140px 40px;
}

.footer_flex {
  display: flex;
  justify-content: space-between;
  column-gap: 30px;
}

.footer_logo {
  width: 100%;
  max-width: 300px;
}

.footer_com-info {
  margin-top: 84px;
  font-size: 1.6rem;
  letter-spacing: .05em;
  font-weight: 400;
  display: grid;
  row-gap: 28px;
  line-height: 1.75;
}

.footer_right {
  width: 100%;
  max-width: 660px;
}

.copy-right {
  margin-top: 60px;
  font-size: 1.6rem;
  letter-spacing: .05em;
  line-height: 1.75;
  font-weight: 400;
  text-align: center;
}

.sp_br {
  display: none;
}

.link_wrap {
  margin-top: 30px;
}

.link_wrap a {
  text-decoration: underline;
}

.link_wrap a:hover {
  opacity: .8;
}

@media screen and (max-width: 1439px){

  .footer_flex {
    flex-direction: column;
    row-gap: 50px;
  }

  .footer_right {
    max-width: 100%;
  }

}

@media screen and (max-width: 767px){

  body {
    font-size: 1.6rem;
  }

  .header_inner {
    padding: 20px 15px;
  }

  .logo {
    max-width: 150px;
  }

  .mv {
    min-height: 800px;
  }

  .mv::before {
    height: 16px;
  }

  .mv_txt_box {
    width: calc(100% - 40px);
    border-radius: 25px;
    left: calc(50% - 20px);
    margin: 0 20px;
  }

  .mv_txt_box_inner {
    max-width: 296px;
    margin: 80px auto;
  }

  .mv_txt_box::before, .mv_txt_box::after {
    width: 70px;
    height: 70px;
  }

  .mv_txt_box_title_en {
    font-size: 1.6rem;
  }

  .mv_txt_box_title_jp {
    margin-top: 20px;
    font-size: 4rem;
    line-height: 1.4;
    letter-spacing: .05em;
  }

  .mv_txt_box_p {
    margin-top: 28px;
    font-size: 1.8rem;
    line-height: 1.4;
    letter-spacing: .05em;
  }

  .bg-color {
    padding-top: 140px;
  }

  .top_txt_part_title {
    font-size: 2rem;
  }

  .sp_br {
    display: block;
  }

  .top_txt_part_p {
    margin-top: 60px;
    line-height: 2.2;
  }

  .txt_loop_wrap div {
    font-size: 10rem;
  }

  .txt_loop_wrap div:nth-child(odd) {
    animation: loop 60s linear infinite;
  }

  .txt_loop_wrap div:nth-child(even) {
    animation: loop2 60s linear infinite;
  }

  footer {
    margin: 150px auto 0;
  }

  .footer_inner {
    border-radius: 40px 40px 0 0;
    padding: 60px 20px 40px;
  }

  .footer_logo {
    max-width: 200px;
  }

  .footer_com-info {
    margin-top: 40px;
    font-size: 1.4rem;
    row-gap: 20px;
  }

  .copy-right {
    margin-top: 60px;
    font-size: 1.4rem;
  }

}