/* header,fv */
header {
    background: rgba(229,242,239,1);
    width: 100%;
    top: 0;
}

header.alt {
    background: #fff;
}

header.alt {
    position: fixed;
    z-index: 100;
}

#navi li a>span::before {
    background: no-repeat center center;
    background-size: contain;
    content: '';
    display: inline-block;
    width: 15px;
    height: 15px;
    -webkit-transform: translate(0,2px);
    transform: translate(0,2px);
}

#navi li.service a>span::before {
    background-image: url(../../items/header/i_01.svg);
}

#navi li.orthodontics a>span::before {
    background-image: url(../../items/header/i_02.svg);
}

#navi li.dental a>span::before {
    background-image: url(../../items/header/i_03.svg);
}

#navi li.flow a>span::before {
    background-image: url(../../items/header/i_04.svg);
}

#navi li.facility a>span::before {
    background-image: url(../../items/header/i_05.svg);
}

#navi li.time a>span::before {
    background-image: url(../../items/header/i_06.svg);
}

#navi li.message a>span::before {
    background-image: url(../../items/header/i_07.svg);
}

#navi li.access a>span::before {
    background-image: url(../../items/header/i_08.svg);
}

.copy {
    background-color: #fff;
    opacity: .9;
    position: absolute;
    width: 577px;
    padding: 26px 76px 22px 33px;
    right: 0;
    bottom: 0;
    margin: 0 0 60px 0;
}

.copy img {
    width: 480px;
}

header .col-l {
    padding: 60px 0 0 180px;
}

header .col-l a {
    display: block;
}

header .col-l p {
    letter-spacing: .18em;
}

header .col-l .logo {
    margin-bottom: 144px;
}

header .col-l .logo img {
    width: 73px;
    height: 331px;
}

header .col-l .tel {
    margin-bottom: 30px;
    position: relative;
    z-index: 10;
}

header .col-l .tel::before {
    background: url(../../items/common/i_tel_circle.svg) no-repeat center;
    background-size: contain;
    position: absolute;
    content: '';
    display: block;
    width: 89px;
    height: 89px;
    top: 0;
    left: 0;
    margin: -45px 0 0 -74px;
    z-index: -1;
}

header .col-l .tel img {
    width: 98px;
    height: 154px;
}

header .col-r {
    background: url(../../items/index/fv.jpg) no-repeat center;
    background-size: cover;
    width: 1042px;
    height: 767px;
    position: relative;
}

header .col-r::before {
    content: '';
    display: block;
    width: 108px;
    height: 144px;
    background: url(../../items/index/ladybug.svg) no-repeat center;
    background-size: contain;
    position: absolute;
    top: 0;
    left: 0;
    margin: 136px 0 0 460px;
}

#navi {
    position: absolute;
    top: 0;
    right: 0;
    margin: 58px 79px 0 0;
}

#navi ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 288px;
}

#navi li a {
    font-size: 18px;
    -webkit-writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
}

#navi li span span {
    font-size: 14px;
}

#navi nav {
    display: flex;
    gap: 32px;
}

#navi .information-link {
    font-size: 18px;
    writing-mode: vertical-rl;
    border-right: 1px solid #000000;
    border-left: 1px solid #000000;
    padding-block:8px;display: flex;
    justify-content: center;
    height: 230px;
}

header.alt .viewport.Flex {
    width: 1000px;
    padding: 27px 0;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    -webkit-transition: all .5s;
    transition: all .5s;
}

header.alt.scrolled .viewport.Flex {
    padding: 14px 0;
    -webkit-transition: all .5s;
    transition: all .5s;
}

header.alt .logo-wrapper {
    width: 192px;
}

header.alt .logo-wrapper .logo img {
    width: 192px;
    height: 49px;
}

header.alt .tel-wrapper * {
    display: inline-block;
    vertical-align: middle;
}

header.alt .tel-wrapper .tel img {
    width: 265px;
    height: 34px;
}

.back-top {
    position: fixed;
    right: 0;
    bottom: 0;
    z-index: 15;
    margin: 0 72px 72px 0;
}

.back-top img {
    width: 54px;
    height: 54px;
}

footer {
    color: #fff;
    background: #666;
    padding: 63px 0 19px;
    position: relative;
    z-index: 20;
    border-top: 9px solid #fff;
    border-bottom: 1px solid #fff;
    min-width: 1366px;
}

footer a {
    color: #fff;
}

.f-top {
    font-size: 18px;
    position: relative;
    margin-bottom: 26px;
}

.f-top .logo {
    width: 296px;
    height: 60px;
    margin-right: 34px;
}

.f-top .map {
    color: #666;
    background: #fff;
    display: block;
    font-size: 18px;
    letter-spacing: .18em;
    text-align: center;
    border-radius: 4px;
    width: 244px;
    height: 63px;
    line-height: 63px;
    margin: 0 48px 0 24px;
}

.f-top .f-back-top img {
    width: 54px;
    height: 77px;
}

.f-bottom {
    margin-bottom: 65px;
}

.f-bottom .f-tel {
    width: 287px;
    margin-right: 41px;
}

.f-bottom .f-tel .reserve-head {
    font-size: 18px;
    text-align: center;
    width: 100%;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    margin-bottom: 17px;
}

.f-bottom .f-tel a {
    display: block;
    text-align: center;
}

.f-bottom .f-tel a img {
    width: 287px;
    height: 36px;
}

.f-bottom #access {
    position: relative;
}

.f-bottom #access::before {
    position: absolute;
    content: '';
    display: block;
    right: 0;
    bottom: 0;
    background: url(../../items/footer/h_access.svg) no-repeat center;
    background-size: contain;
    width: 203px;
    height: 126px;
    margin: 0 -160px -83px 0px;
}

.f-bottom #access dt {
    font-size: 20px;
    margin-bottom: 9px;
}

.f-bottom #access .train {
    margin-right: 37px;
}

.f-bottom #access .train dt::before {
    content: '';
    display: inline-block;
    vertical-align: text-bottom;
    width: 34px;
    height: 28px;
    background: url(../../items/footer/i_train.svg) no-repeat center;
    background-size: contain;
    -webkit-transform: translate(0,2px);
    transform: translate(0,2px);
}

.f-bottom #access .car dt::before {
    content: '';
    display: inline-block;
    vertical-align: text-bottom;
    width: 28px;
    height: 28px;
    background: url(../../items/footer/i_car.svg) no-repeat center;
    background-size: contain;
    -webkit-transform: translate(0,2px);
    transform: translate(0,2px);
}

footer .cr {
    font-size: 11px;
    text-align: center;
}

footer .viewport {
    width: 1000px;
}

.f-top.Flex {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
}

.f-bottom.Flex {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

.f-bottom #access>div {
    display: inline-block;
    vertical-align: top;
    font-size: 19px;
    letter-spacing: .12em;
}

.BreadCrumb {
    background: #efefef;
    padding: 10px 0;
    min-width: 1366px;
}

.BreadCrumb a {
    color: #949494;
    font-size: 14px;
}

.BreadCrumb a::after {
    color: #949494;
    content: '>>';
    display: inline-block;
    margin: 0 7px;
}

.BreadCrumb span:last-child a::after {
    display: none;
}

body {
    color: #3e4144;
    font-family: "Hannari",'Noto Serif JP',serif;
    font-size: 16px;
    width: 100%;
    letter-spacing: .08em;
}

section>div {
    min-width: 1366px;
}

a {
    -webkit-transition: all .5s;
    transition: all .5s;
}

a:hover {
    opacity: .8;
    -webkit-transition: all .5s;
    transition: all .5s;
}

img {
    border-radius: 3px;
}

#container {
    width: 100%;
    margin: 0 auto;
    overflow: scroll;
}

.viewport {
    margin: 0 auto;
    width: 1366px;
}

.btn-more {
    color: #fff;
    background: #666;
    font-size: 18px;
    letter-spacing: .18em;
    line-height: 50px;
    text-align: center;
    display: inline-block;
    vertical-align: top;
    width: 280px;
    height: 50px;
    border-radius: 2px;
}

.btn-more::after {
    background: url(../../items/common/arrow_w.svg) no-repeat center;
    background-size: contain;
    content: '';
    display: inline-block;
    width: 37px;
    height: 8px;
}

.visual {
    background: url(../../items/orthodontics/fv_pc.jpg) no-repeat center;
    min-width: 1366px;
    height: 274px;
    margin-top: 102px;
    /* header height */
    background-size: cover;
}

.reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse;
}

.visual img {
    width: 360px;
    height: 119px;
    -webkit-transform: translate(0,-5px);
    transform: translate(0,-5px);
}

#intro {
    padding: 135px 0 0;
}

#intro h1 {
    letter-spacing: .12em;
    position: relative;
    z-index: 10;
    font-size: 30px;
    margin-bottom: 55px;
}

#intro h1::after {
    background: url(../../items/orthodontics/ornament.svg) no-repeat center;
    background-size: contain;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: block;
    width: 144px;
    height: 138px;
    margin: -44px 0 0 -47px;
}

#intro h1 span {
    font-size: 25px;
}

#intro .col-l {
    font-size: 18px;
    transform: translate(181px,0)
}

#intro .col-l p {
    line-height: 1.75;
}

#intro .col-r {
    width: 662px;
}

#intro .col-r img {
    width: 100%;
}

#intro .Flex {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

#concept {
    padding: 135px 0 100px;
}

#concept h1 {
    letter-spacing: .12em;
    text-align: center;
    position: relative;
    z-index: 10;
    font-size: 30px;
    margin-bottom: 55px;
}

#concept h1::after {
    background: url(../../items/orthodontics/h_concept.svg) no-repeat center;
    background-size: contain;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: block;
    width: 284px;
    height: 128px;
    margin: -38px 0 0 0;
}

#concept h2 {
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    background: #e5f2ef;
    margin-bottom: 41px;
    padding: 16px 0;
    min-height: 93px;
}

#concept .Flex {
    gap: 80px 60px;
}

#concept .concept__item {
    width: calc((100% - 60px) / 2);
}

#concept .concept__heading-underline {
    position: relative;
    z-index: 10;
}

#concept .concept__heading-underline::after {
    content: "";
    display: block;
    width: 100%;
    height: 10px;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    z-index: -1;
    transform: translate(0,-2px);
}

#concept .concept__info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

#concept .concept__info-image {
    width: 190px;
}

#concept .concept__info-text {
    width: calc(100% - 210px);
}

#concept img {
    width: 100%;
}

#concept .col-l {
    width: 469px;
}

#concept .concept__item p {
    line-height: 1.97;
}

#concept .col-r {
    width: 469px;
}

#concept .viewport {
    width: 1000px;
}

#qa {
    background: #e5f2ef;
    padding: 70px 0 86px;
}

#qa h1 {
    letter-spacing: .12em;
    text-align: center;
    position: relative;
    z-index: 10;
    font-size: 30px;
    margin-bottom: 12px;
}

#qa h1::after {
    background: url(../../items/orthodontics/h_qa.svg) no-repeat center;
    background-size: contain;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: block;
    width: 233px;
    height: 136px;
    margin: -115px 0 0 667px;
}

#qa dl .g {
    background: #fff;
    padding: 20px 20px 20px 80px;
    margin-bottom: 10px;
}

#qa dt {
    letter-spacing: .08em;
    text-align: justify;
    position: relative;
    padding-top: 10px;
    margin-bottom: 30px;
}

#qa dt::after {
    font-family: "Hannari",'Noto Serif JP',serif;
    background: #ededed;
    position: absolute;
    content: 'Q';
    display: block;
    width: 45px;
    height: 45px;
    font-size: 24px;
    line-height: 45px;
    text-align: center;
    top: 0;
    left: 0;
    margin: 0 0 0 -60px;
}

#qa dd {
    letter-spacing: .08em;
    text-align: justify;
    line-height: 1.75;
    position: relative;
}

#qa dd::after {
    font-family: "Hannari",'Noto Serif JP',serif;
    color: #fff;
    background: #c7d0d1;
    position: absolute;
    content: 'A';
    display: block;
    width: 45px;
    height: 45px;
    font-size: 24px;
    line-height: 45px;
    text-align: center;
    top: 0;
    left: 0;
    margin: 0 0 0 -60px;
}

#qa .viewport {
    width: 800px;
}

#price {
    padding: 129px 0 100px;
}

#price h1 {
    letter-spacing: .12em;
    text-align: center;
    position: relative;
    z-index: 10;
    font-size: 30px;
    margin-bottom: 40px;
}

#price h1::after {
    background: url(../../items/orthodontics/h_price.svg) no-repeat center;
    background-size: contain;
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    display: block;
    width: 213px;
    height: 120px;
    margin: -66px 0 0 -109px;
}

#price table {
    margin-bottom: 5px;
}

#price table th,#price table td {
    font-family: "Hannari",'Noto Serif JP',serif;
    font-weight: normal;
    text-align: left;
    border: 2px solid #fff;
    vertical-align: middle;
    font-size: 23px;
    height: 80px;
    padding: 0 0 0 18px;
}

#price table th {
    background: #c7d0d1;
    width: 400px;
}

#price table td {
    background: #efefef;
    width: 400px;
}

#price table td span {
    display: inline-block;
    vertical-align: middle;
    margin-left: 5px;
    font-size: 15px;
}

#price .notes {
    text-align: right;
}

#price .price__notes {
    font-size: 15px;
    line-height: 1.7;
}

#price table tr:nth-child(5) td span {
    margin-left: 28px;
}

#price .viewport {
    width: 800px;
}

#doctor {
    width: 1366px;
    margin: 0 auto;
    padding: 0 0 182px;
    position: relative;
}

#doctor h1 {
    text-align: right;
    position: absolute;
    top: 0;
    right: 0;
    margin: 32px 182px 0 0;
}

#doctor h1 img {
    width: 210px;
    height: 118px;
}

#doctor .Flex {
    position: relative;
    z-index: 10;
}

#doctor .col-l {
    width: 530px;
}

#doctor .col-l img {
    width: 100%;
}

#doctor .col-r {
    width: 836px;
    padding: 90px 0 0 55px;
    position: relative;
}

#doctor .col-r p span {
    font-size: 30px;
}

#doctor .profile {
    background: #e5f2ef;
    width: 1000px;
    padding: 37px 0 25px 405px;
    line-height: 1.8;
    position: absolute;
    top: 0;
    left: 0;
    margin: 175px 0 0 181px;
}

#doctor .profile p {
    font-size: 17px;
}

#contact {
    background: #e5f2ef;
    padding: 109px 0 96px;
}

#contact h1 {
    text-align: center;
    font-size: 30px;
    margin-bottom: 22px;
}

#contact .head p {
    text-align: center;
    line-height: 1.8;
    margin-bottom: 80px;
}

#contact .notes {
    text-align: center;
    line-height: 1.8;
}

#contact .btn-wrapper {
    text-align: center;
}

#contact .btn-more {
    color: #3E4144;
    background: #fff;
    width: 300px;
}

#contact .btn-more::after {
    background: url(../../items/common/arrow_bk.svg) no-repeat center;
}

#contact .viewport {
    width: 810px;
}