@charset "utf-8";
/*
COLORS
================================================ */
:root {
  --text: #333;
  --text-gray: #999;
  --bg-w: #fff;
  --bg-gray: #f5f6f7;
  --accent: #436290;
  --bg-lgray: #F1F1F4;
  --video-opacity: 0.5;
}

/* ---------------------------- */
/* Base
/* ---------------------------- */

html,
body {
  font-size: 62.5%;
  width: 100%;
}
body {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.5rem;
  color: var(--text);
  background-color: var(--bg-w);
  line-height: 2.0;
  letter-spacing: 0.1em;
  font-weight: 500;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  cursor: none;
}
a {
	color: var(--text);
	text-decoration: none;
}
a:hover {
	color: var(--text);
	text-decoration: none;
}
a:focus {
}
.pc {
	display: none !important;
}
.sp {
	display: block !important;
}
.cursor {
  border-radius: 50%;
  position: absolute;
  top: 0;
  left: 0;
  cursor: none;
  pointer-events: none;
  width: 10px;
  height: 10px;
  background-color: var(--accent);
  z-index: 1001;
}
::selection {
  background: var(--accent);
  color: var(--bg-gray);
}
/* for Firefox */
::-moz-selection {
  background: var(--accent);
  color: var(--bg-w);
}
img {
  vertical-align: bottom;
  width: 100%;
  height: auto;
  -webkit-backface-visibility: hidden;
}

#contents-wrap {
  	position: relative;
}

/* ttl */
.sec-ttl {
  text-align: center;
}

.sec-ttl .eng {
  display: block;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 400;
  font-size: 4rem;
  line-height: 1.3;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.sec-ttl .jpn {
  display: block;
  font-size: 1.0rem;
  line-height: 1.2;
}

.sec-bg {
  position: relative;
  width: 100%;
  z-index: 100;
}

.sec-bg::before {
  display: block;
  content: '';
  position: absolute;
  top: 70%;
  left: 0;
  width: 100%;
  height: 600px;
  background: url(../images/project-img03.jpg) center center no-repeat;
  background-size: 90% auto;
  overflow: hidden;
  opacity: 0.15;
  z-index: -100;
}
#page_top {
  width: 40px;
  height: 40px;
  position: fixed;
  right: 6vw;
  bottom: 180px;
}
/* btn */
.btn {
  padding: 2.5em 3em 0;
}

.btn_rent {
  padding: 1.2em 3em 0;
}

.btn a {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  width: 100%;
  height: 30px;
  color: var(--bg-w);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: 0.3s;
}

.btn a:hover {
  color: var(--accent);
  transition: 0.3s;
}

.btn_link a {
  background-color: var(--accent);
  border: 1px solid transparent;
}

.btn_link a::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 20px;
  transform: rotate(45deg) translateY(-50%);
  width: 6px;
  height: 6px;
  border-width: 2px 2px 0 0;
  border-style: solid;
  border-color: var(--bg-w);
}

.btn_link a:hover {
  background-color: rgba(153, 153, 153, 0.4);
}

.btn_link a:hover::after {
  border-color: var(--accent) var(--accent) transparent transparent;
}/* ---------------------------- */
/* header
/* ---------------------------- */
.header {
  padding: 60px 9.15% 60px 4.4%;
  position: absolute;
  height: 100px;
  top: 0;
  left: 50%;
  z-index: 1;
  transform: translateX(-50%);
  box-sizing: border-box;
  width: 100%;
  transition: 0.3s;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: normal;
  margin: 0 auto;
}
.header.fixed {
  position: fixed;
  background-color: var(--accent);
  padding: 30px;
  width: 100%;
  opacity: 0.8;
  transition: 0.3s;
}
.header.fixed .site-title svg,
.header.fixed ul li a {
  color: var(--bg-w);
  text-shadow: none;
}
.header a {
  color: var(--bg-w);
  text-decoration: none;
  transition: 0.3s;
  letter-spacing: 0.1em;
}
.header a:hover {
  opacity: 0.7;
  transition: 0.3s;
}

.site-title {
    width: 160px;
    height: auto;
    z-index: 100;
}
.nav-list {
  display: flex;
  font-weight: 600;
  letter-spacing: 0.1em;
}
.nav-item {
  margin-right: 50px;
}
.nav-item:last-of-type {
  margin-right: 0;
}
.burger-btn {
  display: none;
}

/* ---------------------------- */
/* footer
/* ---------------------------- */
.footer {
  width: 100%;
  margin: 70px auto 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
  padding: 0 6vw 60px;
}
.footer-logo {
  margin-left: auto;
}
.footer-logo a {
  transition: all 0.3s;
}
.footer-logo a:hover {
  opacity: 0.6;
}
.footer-logo img {
  width: 210px;
}
.footer-nav {
  margin: 10px 0 20px;
  display: flex;
}
.footer-nav a {
  font-size: 13px;
  color: var(--text);
  letter-spacing: 0.1em;
  transition: all 0.3s;
  text-decoration: none;
}
.footer-nav a:hover {
  opacity: 0.7;
  transition: 0.3s;
}
.footer-nav li {
  margin: 0 40px 0 0;
}
.footer-nav li.footer-nav-item {
}
.copyright {
  color: var(--text);
  letter-spacing: 0.1em;
  font-size: 12px;
}

/* ---------------------------- */
/*   second page
/* ---------------------------- */

/* page-visual-area
=============================================== */
.page-visual-area {
  position: relative;
  height: 400px;
  margin-bottom: 60px;
}

.page-visual-area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 400px;
  background-color: var(--accent);
  z-index: 0;
}

.page-visual-area::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 77%;
  height: 400px;
}

.page-visual-area::after {
  background: url(../images/page-visual_pc.jpg) center center no-repeat;
  background-size: cover;
  opacity: .3;
}

.page-ttl {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  text-align: center;
  color: var(--bg-w);
  z-index: 10;
}

.page-ttl .eng {
  display: block;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 300;
  font-size: 4.0rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.page-ttl .jpn {
  display: block;
  font-size: 1.4rem;
  line-height: 1.2;
  margin-top: .8em;
  transition-property: transform, opacity;
  transition-duration: 1.8s;
}

.page-ttl .jpn.fade-in {
  opacity: 1;
}

/* bread-area 
=============================================== */
.bread-area {
  box-sizing: border-box;
  padding: 0 14vw 0 20px;
  margin-bottom: 80px;
}

.bread-list {
  text-align: right;
}

.bread-list li {
  display: inline-block;
  font-size: 1.1rem;
  line-height: 1.4;
}

.bread-list a {
  font-family: sans-serif;
  font-weight: 400;
  display: inline-block;
  position: relative;
  margin-right: 20px;
  padding-right: 27px;
  color: var(--text-gray);
  letter-spacing: 0.16em;
  transition: all 0.3s;
  text-decoration: none;
}

.bread-list a:hover {
  color: var(--text);
}

.bread-list span {
  color: var(--text-gray);
}

.bread-list a::after {
  display: block;
  content: "";
  position: absolute;
  top: 50%;
  right: 0;
  width: 11px;
  height: 5px;
  margin-top: -2px;
  background: url(../images/arrow01.svg) 0 0 no-repeat;
  background-size: 11px 5px;
}

@media screen and (max-width: 900px) {
  /* ---------------------------- */
  /*  base_tablet
  /* ---------------------------- */

  #page_top {
    width: 60px;
    height: 60px;
    position: fixed;
    right: 4vw;
    bottom: 180px;
  }
  /* btn */
  .btn {
    padding: 1.2em 3em 1em;
  }
/* ---------------------------- */
/*   second page_tablet
/* ---------------------------- */
/* page-visual-area */
.page-visual-area {
  position: relative;
  height: 400px;
  margin-bottom: 60px;
}

.page-visual-area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 400px;
  background-color: var(--accent);
  z-index: 0;
}

.page-visual-area::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 77%;
  height: 400px;
}

.page-visual-area::after {
  background: url(../images/page-visual_pc.jpg) center center no-repeat;
  background-size: cover;
  opacity: .3;
}

.page-ttl {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  text-align: center;
  color: var(--bg-w);
  z-index: 10;
}

.page-ttl .eng {
  display: block;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 300;
  font-size: 4.0rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.page-ttl .jpn {
  display: block;
  font-size: 1.4rem;
  line-height: 1.2;
  margin-top: .8em;
  transition-property: transform, opacity;
  transition-duration: 1.8s;
} }

@media screen and (max-width: 768px) {
  /* ---------------------------- */
  /* base_sp
  /* ---------------------------- */

  .sp-br {
    display: block;
  }
  .pc-br {
    display: none;
  }
	
  .sec-bg::before {
  height: 300px;
  background-size: contain;
}	
  #page_top {
    width: 60px;
    height: 60px;
    position: fixed;
    right: 10vw;
    bottom: 300px;
	z-index: 100;
  }
  /* btn */
  .btn {
  padding: 1.2em 3em 1em;
}
  /* ---------------------------- */
  /* header_sp
  /* ---------------------------- */
  .header {
    padding: 30px 4vw 0;
  }
  .header-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(67, 98, 144, 0.9);
  }
  .header-nav-second {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgb(255, 255, 255, 0.8);
  }
  .nav-list {
    height: 100%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .nav-item {
    margin: 0 0 30px;
  }
  .nav-item:last-of-type {
    margin-bottom: 0;
  }

  .burger-btn {
    display: block;
    position: absolute;
    top: 30px;
    right: 4vw;
  }
  .burger-btn .bar {
    display: block;
    height: 2px;
    width: 30px;
    background-color: var(--bg-w);
  }
  .bar_top {
    margin-bottom: 8px;
  }
  .bar_mid {
    margin-bottom: 8px;
  }
  /* ハンバーガーメニューが開いたとき */
  .burger-btn.cross .bar_top {
    transform: rotate(45deg) translate(7px, 7px);
    transition: 0.3s;
  }
  .burger-btn.cross .bar_mid {
    opacity: 0;
    transition: 0.3s;
  }
  .burger-btn.cross .bar_bottom {
    transform: rotate(-45deg) translate(7px, -7px);
    transition: 0.3s;
  }
  body.noscroll {
    overflow: hidden;
  }

  button {
    background-color: transparent;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    appearance: none;
  }
  /* ---------------------------- */
  /* footer_sp
/* ---------------------------- */
  .footer {
    width: 100%;
    margin: 0 auto;
  }
  .footer-inner {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
  }
  .footer-inner nav {
    text-align: center;
  }
  .footer-inner nav ul.footer-nav {
    justify-content: center;
    margin: 0 auto;
  }
  .footer-inner ul.footer-nav li {
    margin: 0 7% 30px 0;
  }
  ul.footer-nav li:last-child {
    margin: 0;
  }
  .footer-logo {
    margin: 0 auto;
    padding-bottom: 30px;
  }
  .footer-logo a {
    transition: all 0.3s;
  }
  .footer-logo a:hover {
    opacity: 0.6;
  }
  .footer-logo img {
    width: 180px;
  }
  .copyright {
    font-size: 1.1ren;
    position: absolute;
    top: 130px;
    left: 0;
    right: 0;
  }
/* ---------------------------- */
/*   second page_sp
/* ---------------------------- */
/* page-visual-area */
.page-visual-area {
  position: relative;
  height: 200px;
  margin-bottom: 20px;
}

.page-visual-area::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background-color: var(--accent);
  z-index: 0;
}

.page-visual-area::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 47%;
  height: 200px;
}

.page-visual-area::after {
  background: url(../images/page-visual_pc.jpg) center center no-repeat;
  background-size: cover;
  opacity: .3;
}

.page-ttl {
  position: absolute;
  top: 70%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  text-align: center;
  color: var(--bg-w);
  z-index: 10;
}

.page-ttl .eng {
  display: block;
  font-family: 'Roboto Condensed', sans-serif;
  font-weight: 300;
  font-size: 2.0rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.page-ttl .jpn {
  display: block;
  font-size: 1rem;
  line-height: 1.2;
  margin-top: .8em;
  transition-property: transform, opacity;
  transition-duration: 1.8s;
}

.bread-area {
  box-sizing: border-box;
  padding: 0 8vw 0 20px;
  margin-bottom: 30px;
}
}