html {
  font-size: 62.5%;  
  /* font-size: calc(100vw / 1920 * 10); */
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}
body {
  font-family: noto-sans-cjk-jp, sans-serif;
  font-size: 16px;
  font-weight: 400;
  font-style: normal; 
  letter-spacing: .05em;
  -webkit-text-size-adjust: 100%;
  position: relative;
  overflow-x: clip;
  margin: 0;
  padding: 0;
  color: #263040;
}

@media only screen and (min-width: 900px) {
    .sp-only {
        display: none;
    }
    a[href^="tel:"],
    .ac-menu {
        pointer-events: none;
    }
    
    .anchor {
        scroll-margin-top: 8.5rem;
    }
}

@media only screen and (max-width: 899px) {
  body {
    /* font-size: calc(100vw / 780 * 10); */
    font-size: 3.6vw;
  }
  .pc-only {
    display: none;
  }
  .anchor {
    scroll-margin-top: 13rem;
  }
}

h1,
h2,
h3,
h4,
h5,
p {
  background: none;
  margin: 0;
  padding: 0;
  font-weight: normal;
}

.f-min {
  font-family: shippori-mincho, sans-serif;
  font-weight: 400;
  font-style: normal;
}
.f-tr {
  font-family: trajan-pro-3, serif;
  font-weight: 400;
  font-style: normal;
}
.f-ga {
  font-family: adobe-garamond-pro, serif;
  font-weight: 400;
  font-style: normal;  
}

ul, ol, dl, dt, dd {
  margin: 0;
  padding: 0;
}

ul li, ol li {
  list-style: none;
}

a {
  color: #263040;
  text-decoration: none;
  transition: .4s;
}

figure {
    margin: 0;
}

img {
  width: 100%;
  max-width: 100%;
  height: auto;
}

.vertical {
    -webkit-writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
}

.fadein {
    opacity: 0;
    transition: 2s;
}
.fadein.is-show {
    opacity: 1;
}

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

*:focus {
  outline: none;
}

#top .page-only,
#page .top-only {
    display: none;
}

/* global-nav */
.fix-header.fixed {
    position: sticky;
    top: 0;
    height: 15.38vw;
    background: #fff;
    z-index: 9;
}
#top .fix-header:not(.fixed) .logo,
.fix-header:not(.fixed) .menu-btn,
.fix-header .header-menu,
.fix-header:not(.fixed) .header-nav.openNav .header-menu {
    display: none;
}
.fix-header.fixed .logo,
#page .fix-header .logo {
    width: 38.46vw;
    margin: auto;
    padding-top: 3.84vw;
}
.fix-header.fixed .menu-btn2 {
    width: 10.51vw;
    height: 10.51vw;
    transition: all 0.4s ease;
    position: absolute;
    top: 0;
    right: 4.1vw;
    z-index: 13;
    cursor: pointer;
}
.fix-header.fixed .menu-btn2 > span {
    width: 5.12vw;
    height: 1px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.4s ease;
    background-color: #333;
}
.fix-header.fixed .menu-btn2 > span:nth-of-type(1){
    top: 4.61vw;
}
.fix-header.fixed .menu-btn2 > span:nth-of-type(2) {
    top: 6.92vw;
}
.fix-header.fixed .global-nav:not(.openNav) {
    display: none;
}
@media only screen and (max-width: 899px) {
    #page .fix-header {
        position: sticky;
        top: 0;
        height: 15.38vw;
        background: #fff;
        z-index: 9;
    }
    #page .fix-header .menu-btn2 {
        width: 10.51vw;
        height: 10.51vw;
        transition: all 0.4s ease;
        position: absolute;
        top: 0;
        right: 4.1vw;
        z-index: 13;
        cursor: pointer;
    }
    #page .fix-header .menu-btn2 > span {
        width: 5.12vw;
        height: 1px;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        transition: all 0.4s ease;
        background-color: #333;
    }
    #page .fix-header .menu-btn2 > span:nth-of-type(1){
        top: 4.61vw;
    }
    #page .fix-header .menu-btn2 > span:nth-of-type(2) {
        top: 6.92vw;
    }
    #page .fix-header .global-nav:not(.openNav) {
        display: none;
    }
}
@media only screen and (min-width: 900px) {
    .fix-header.fixed {
        height: 10rem;
    }
    .fix-header.fixed .logo,
    #page .fix-header .logo {
        width: 30rem;
        margin: auto;
        padding-top: 2.4rem;
        position: relative;
        z-index: 2;
    }
    .fix-header.fixed .menu-btn2 {
        width: 4.1rem;
        height: 4.1rem;
        top: 2.4rem;
        right: 4.1rem;
    }
    .fix-header.fixed .menu-btn2 > span {
        width: 4rem;
    }
    .fix-header.fixed .menu-btn2 > span:nth-of-type(1) {
        top: 1rem;
    }
    .fix-header.fixed .menu-btn2 > span:nth-of-type(2) {
        top: 3rem;
    }
    .fix-header .global-nav {
        background-color: #fff;
    }
    #page .fix-header:not(.fixed) .global-nav {
        position: absolute;
        top: 0;
        width: 100%;
        z-index: 1;
    }
    .fix-header .global-nav .inner {
        display: flex;
        justify-content: space-between;
        width: calc(100% - 8.6rem);
        max-width: 1920px;
        margin: auto;
        padding: 2.3rem 0;
    }
    .fix-header .global-nav .global-menu {
        display: flex;
        column-gap: 5rem;
    }
    .fix-header .global-nav .global-menu li a,
    .fix-header .global-nav .info-txt {
        font-size: 1.4rem;
    }
    .fix-header .global-nav .global-menu li a {
        position: relative;
        padding-bottom: .8rem;
    }
    .fix-header .global-nav .global-menu li a:after {
        content: "";
        width: 100%;
        height: 1px;
        background: #333333;
        position: absolute;
        left: 0;
        bottom: -1px;
        transform: scale(0,1);
        transform-origin: left top;
        transition: transform 0.3s;
    }
    .fix-header .global-nav .global-menu li a:hover:after {
        transform: scale(1,1);
    }
    .fix-header .global-nav .info-txt .tel {
        display: inline-block;
        margin-right: 4.6rem;
        position: relative;
    }
    .fix-header .global-nav .info-txt .tel:after {
        position: absolute;
        content: "/";
        color: #D6D6D6;
        font-size: 2.8rem;
        right: -3rem;
        top: -.6rem;
    }
}

/* open */
.fix-header.fixed .menu-btn2.openNav > span:nth-of-type(1) {
    transform: translateX(-45%) rotate(-45deg);
    top: 50%;
}
.fix-header.fixed .menu-btn2.openNav > span:nth-of-type(2) {
    transform: translateX(-45%) rotate(45deg);
    top: 50%;
}
@media only screen and (max-width: 899px) {
    .fix-header .global-menu {
        display: none;
    }
    .fix-header .global-nav.openNav {
        position: absolute; 
        width: 50%;
        height: 100vh;
        top: 15.38vw;
        right: 0;
        opacity: 1;
        padding: 12.82vw 0;
        background-color: rgba(255,255,255,.8);
    }
    .fix-header .global-nav.openNav .global-menu {
        display: grid;
        row-gap: 12.82vw;
        text-align: center;
    }
    .fix-header .global-nav.openNav .global-menu li a {
        display: block;
        font-size: 4.1vw;
    }
    #page .fix-header .menu-btn2.openNav > span:nth-of-type(1) {
        transform: translateX(-45%) rotate(-45deg);
        top: 50%;
    }
    #page .fix-header .menu-btn2.openNav > span:nth-of-type(2) {
        transform: translateX(-45%) rotate(45deg);
        top: 50%;
    }
}
@media only screen and (min-width: 900px) {
    .fix-header .global-nav.openNav {
        background-color: rgba(255,255,255,.8);
        height: 13rem;
        width: 100%;
        padding: 0;
        display: grid;
        grid-template-columns: 1fr;
        place-items: center;
    }
    .fix-header .global-nav.openNav .inner {
        justify-content: center;
    }
    .fix-header .global-nav.openNav .global-menu {
        column-gap: 8rem;
    }
    .fix-header .global-nav.openNav .global-menu li a {
        font-size: 1.6rem;
    }
    .fix-header .global-nav.openNav .info-txt {
        display: none;
    }
}

/* footer */
.footer iframe {
    width: 100%;
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
    filter: grayscale(100%);
    vertical-align: bottom;
}
.footer iframe {
    height: 46.15vw;
}
.footer .copyright {
    height: 12.82vw;
    display: grid;
    place-items: center;
    font-size: 3.07vw;
    background: #fff;
}
@media only screen and (min-width: 900px) {
    .footer iframe {
        height: 60rem;
    }
    .footer .copyright {
        height: 14rem;
        font-size: 1.4rem;
    }
}

@media only screen and (max-width: 899px) {
    #pagetop {
        display: none !important;
    }
}
@media only screen and (min-width: 900px) {
    #pagetop {
        right: 2rem;
        cursor: pointer;
    }
    #pagetop .f-ga {
        padding-top: 9.5rem;
        position: relative;
    }
    #pagetop .f-ga:before {
        content: "";
        width: 1px;
        height: 8rem;
        background-color: #D6D6D6;
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
    }
}

/* txt */
.txt {
    font-size: 3.58vw;
    line-height: 2;
    letter-spacing: .05em;
}
.txt + .txt {
    margin-top: 4rem;
}
@media only screen and (min-width: 900px) {
    .txt {
        font-size: 1.6rem;
        line-height: 2;
    }
    .txt + .txt {
        margin-top: 2rem;
    }
}

/* btn */
.arrow-btn {
    display: grid;
    font-family: adobe-garamond-pro, serif;
    font-size: 3.58vw;
    letter-spacing: .1em;
    padding-right: 15.38vw;
    place-items: center;
    position: relative;
    width: max-content;
    min-height: 10.25vw;
}
.arrow-btn.arrow-b {
    color: #fff;
}
.arrow-btn:after {
    content: "";
    width: 10.25vw;
    height: 10.25vw;
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
}
.arrow-btn.arrow-b:after {
    background: url(../img/common/arrow-right_w.svg) 0 / cover no-repeat;
}
.arrow-btn.arrow-w:after {
    background: url(../img/common/arrow-right_b.svg) 0 / cover no-repeat;
}
@media only screen and (min-width: 900px) {
    .arrow-btn {
        font-size: 1.6rem;
        min-height: 4rem;
        padding-right: 6rem;
    }
    .arrow-btn:after {
        width: 4rem;
        height: 4rem;
    }
    .arrow-btn:hover:before {
        content: '';
        position: absolute;
        right: -1rem;
        top: -1rem;
        border: 0.05vw solid #B49D71;
        width: 6rem;
        height: 6rem;
        border-radius: 50%;
        opacity: 1;
        animation: 1s circleanime2 forwards;
    }
    
    @keyframes circleanime2{
    0%{
      transform: scale(0);
    }
    100%{
      transform:scale(2);
      opacity: 0;
    }
    }
    
}