@charset "UTF-8";
/* -----------------------------------------
 Reset
------------------------------------------- */
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}
ul,ol{
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after, q:before, q:after {
  content: '';
  content: none;
}
em {
  font-style: normal;
}
a {
  margin: 0;
  padding: 0;
  vertical-align: baseline;
  background: transparent;
  -webkit-tap-highlight-color:rgba(0,0,0,.0);/*透明*/
}
a:focus, *:focus { outline:none; }
div{
  -webkit-tap-highlight-color:rgba(0,0,0,.0);/*透明*/
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ddd;
  margin: .8rem 0;
  padding: 0;
}
input, select {
  vertical-align: middle;
}
.nowrap {
  white-space: nowrap;
}
.hidden{
  overflow: hidden;
}
sup {
  position: relative;
  top: 0;
  vertical-align: top;
  font-size: 60%;
}
.page-heading sup {
  font-size: 50%;
  top: 0.3em;
}
.main-text sup {
  top: 0;
  font-size: 55%;
}
sup.size-s {
  font-size: 50%;
}
.shadow{
  text-shadow: 0 0 20px black,2px 2px 10px black;
}
*, :after, :before {
  box-sizing: border-box;
}

/* -----------------------------------------
 基本
------------------------------------------- */
html {
  font-size: calc(100vw/39);
}
body {
  line-height: 1.5;
  color: #fff;
  background: #fff;
  font-size: 1.6rem;
  font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ ProN", "Hiragino Kaku Gothic ProN", "メイリオ", Meiryo, sans-serif;
  -webkit-text-size-adjust: 100%;
}
img {
  max-width: 100%;
  vertical-align: top;
}
.opa0{ opacity: 0 }
.shadow{
  text-shadow: 3px 3px 1px rgba(0,0,0,0.3);
}
/* -----------------------------------------
 レイアウト
------------------------------------------- */
.stage{
  position: relative;
  color: #fff;
  background: #E2EEEF;
}
.main {
  margin: 0 auto;
}
.stage p {
  line-height: 1.5;
}
.page-contents.home {
  padding: 2.4rem 2rem;
}

/* -----------------------------------------
 その他 UI
------------------------------------------- */
/*ユーザーセレクト none */
img, h1, div, p, a{
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
}

/* -----------------------------------------
 文字装飾
------------------------------------------- */
.white{
  color: #fff;
}
.bold {
  font-weight: bold;
}
.red{
  color: #E94235;
}
.comment{
  font-size: 1.2rem;
}
.normal {
  font-weight: normal;
}
.txt-center {
  text-align: center;
}
.txt-right {
  text-align: right;
}
.txt-left {
  text-align: left;
}
.block{
  display: block;
}
.posabs{
  position: absolute;
}
.fs60 {
  font-size: 6rem !important;
}
.fs56 {
  font-size: 5.6rem !important;
}
.fs52 {
  font-size: 5.2rem !important;
}
.fs48 {
  font-size: 4.8rem !important;
}
.fs44 {
  font-size: 4.4rem !important;
}
.fs40 {
  font-size: 4rem !important;
}
.fs36 {
  font-size: 3.6rem !important;
}
.fs32 {
  font-size: 3.2rem !important;
}
.fs30 {
  font-size: 3rem !important;
}
.fs28 {
  font-size: 2.8rem !important;
}
.fs24 {
  font-size: 2.4rem !important;
}
.fs21 {
  font-size: 2.1rem !important;
}
.fs18 {
  font-size: 1.8rem !important;
}
.fs16 {
  font-size: 1.6rem !important;
}
.fs14 {
  font-size: 1.4rem !important;
}
.fs12 {
  font-size: 1.2rem !important;
}
.fs10 {
  font-size: 1rem !important;
}
.mb0 {
  margin-bottom: 0;
}
.mb5 {
  margin-bottom: .5rem;
}
.mb10 {
  margin-bottom: 1rem;
}
.mb15 {
  margin-bottom: 1.5rem;
}
.mb20 {
  margin-bottom: 2rem;
}
.mb25 {
  margin-bottom: 2.5rem;
}
.mb30 {
  margin-bottom: 3rem;
}
.mb40 {
  margin-bottom: 4rem;
}
.mb50 {
  margin-bottom: 5rem;
}
.mb60 {
  margin-bottom: 6rem;
}
.mb1e {
  margin-bottom: 1em;
}
.mb2e {
  margin-bottom: 2em;
}
.mt30 {
  margin-top: 3rem;
}
.mt1e {
  margin-top: 1em;
}
.ml10 {
  margin-left: 1rem;
}
.mr10 {
  margin-right: 1rem;
}
.mr20 {
  margin-right: 2rem;
}
.pt40 {
  padding-top: 4rem;
}
.pt0 {
  padding-top: 0;
}
.pr15 {
  padding-right: 1.5rem;
}
.pl10 {
  padding-left: 1rem;
}
.pl15 {
  padding-left: 1.5rem;
}

/* -----------------------------------------
 共通
------------------------------------------- */
a:link {
  color: #fff;
  text-decoration: none;
}
a:visited {
  color: #fff;
  text-decoration: underline;
}
a:active {
  color: #eee;
  text-decoration: none;
}
/* Clear Fix */
.cf:after {
  content: "";
  display: block;
  clear: both;
}
/* disc */
ul.disc li {
  position: relative;
  padding-left: 1.3em;
}
ul.disc li + li {
  margin-top: .3em;
}
ul.disc li::before {
  content: "";
  position: absolute;
  width: .5rem;
  height: .5rem;
  background: #198AA5;
  border-radius: 50%;
  left: .3em;
  top: .5em;
}
/* display */
@media screen and (min-width:1280px) {
  .hide-pc-l {
    display: none;
  }
  .only-pc-l {
    display: block;
  }
}
@media screen and (min-width:960px) {
  .hide-pc.show-tb {
    display: none;
  }
}
@media screen and (max-width:959px) {
  .hide-pc.show-tb {
    display: inline-block;
  }
}
@media screen and (min-width:640px) {
  .hide-pc {
    display: none;
  }
}
@media screen and (max-width:639px) {
  .hide-sp {
    display: none;
  }
  .show-pc-l-sp {
    display: none;
  }
}
@media screen and (min-width:1280px) {
  .show-pc-l-sp {
    display: block;
  }
}
/* -----------------------------------------
 ボタン
------------------------------------------- */
.btn-text {
  margin-bottom: 1.8rem;
  color: #652A96;
  line-height: 1.3;
  font-weight: bold;
  font-size: 1.8rem;
  text-align: center;
}
.btn-top-txt {
  margin-bottom: 1rem;
  color: #133D3E;
  font-size: 1.8rem;
  font-weight: bold;
  text-align: center;
}
.photo-link-wrap {
  max-width: 32rem;
  margin: 0 auto;
}
.photo-link-btn {
  display: block;
  padding: 1.5rem 1.4rem;
  color: #133D3E !important;
  font-weight: bold;
  font-size: 1.8rem;
  border-radius: .7rem;
  text-align: center;
  background: #FFF500;
}
.btn{
  background-color: #4285F4;
  color: #fff;
  padding: .75em 1em;
  display: inline-block;
  border-radius: .3em;
  line-height: 1;
}
.btn2{
  padding: .75em 1em;
  display: inline-block;
  border-radius: .5em;
  line-height: 1;
  color: #fff;
  border: 2px solid #fff;
}
.btn.red{
  background-color: #E94235;
}
.btn.yellow{
  background-color: #FABB05;
}
.btn.gray{
  background-color: #666;
}
/* -----------------------------------------
 ヘッダー
------------------------------------------- */
.header{
  background-color: #fff;
}
.header-inner{
  width: 100%;
  padding: 0 1rem;
  margin: inherit;
  display: flex;
  justify-content:space-between;
}
.navi-logo {
  position: relative;
  padding: .5rem 0 1.1rem;
  background-color: #fff;
  width: 57%;
  display: flex;
}
.navi-logo a{
  display: flex;
  align-items: center;
}
.navi-logo img {
  display: block;
}
.navi-logo .ymobile_logo{
  width: 35%;
  margin-right: 1rem;
  position: relative;
  top: 0.2rem;
}
.navi-logo .smaho_taiken_logo{
  width: 65%;
  margin-right: 1rem;
}
.header-inner ul{
  flex: 1;
  display: flex;
  justify-content:flex-end;
  align-items: center;
}
.header-inner ul li + li{
  margin-left: .6rem;
}
.header-inner ul li a {
  color: #fff;
  font-weight:bold;
  margin-left: auto;
  justify-content: center;
  box-sizing: border-box;
  align-items: center;
  display: flex;
  padding: .2rem 1rem;
  font-size: 3.4vw;
  border-radius: 7px;
  background: -webkit-gradient(linear, left bottom, left top, from(#EB6B2A), to(#E40012));
  background: linear-gradient(0deg, #EB6B2A 0%, #E40012 100%);
  min-height: 2.65rem;
}
.contents-banner {
  position: relative;
  margin: 0 auto;
  background: #E2EEEF;
}
.contents-banner .inner {
  display: block;
  position: relative;
}
.contents-banner .logo{
  width: 100%;
}
.contents-banner .bnr-logo {
  position: absolute;
  top: 31.55%;
  left: 7.69%;
  width: 54.61%;
}
.contents-banner .bnr-text {
  position: absolute;
  top: 66.5%;
  left: 10.51%;
  width: 39.48%;
}

/* -----------------------------------------
 メニュー
------------------------------------------- */
.menu{
  padding: 1.2rem 1.4rem;
}
.menu-text{
  display: flex;
  width: 100%;
}
.menu-text li{
  flex: 1;
}
.menu-text li:not(:first-child){
  margin-left: 1rem;
}
.menu-text li a{
  display: flex;
  justify-content: center;
  align-items: center;
  padding: .7em 0;
  border-radius: .5rem;
  line-height: 1.3;
  color: #fff;
  font-size: 1.5rem;
  font-weight: bold;
  text-align: center;
  background-color: #652A96;
}
.menu-text li a.current{
  color: #000;
  background-color: #fff;
}
/* sub-menu-text */
.sub-menu-text{
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.sub-menu-text li a{
  display: inline-block;
  padding: 1.2em .1em 0;
  line-height: 1.3;
  color: #B7BBBE;
  font-size: 1.4rem;
  font-weight: bold;
  text-align: center;
}
.sub-menu-text li a span {
  display: inline-block;
  padding: .2em 0;
  border-bottom: .1rem solid transparent;
}
.sub-menu-text li a.current span {
  color: #fff;
  border-bottom-color: #fff;
}
.sub-menu-text.center-mode {
  justify-content: center;
}
.sub-menu-text.center-mode li:not(:first-child) {
  margin-left: 2rem;
}

/* bnr-goa */
.bnr-goa {
  width: 80%;
  max-width: 48rem;
  margin: 2em auto 0;
  text-align: center;
}
.bnr-goa a {
  display: block;
  overflow: hidden;
  border-radius: 0.5em;
}

/* -----------------------------------------
 フッター
------------------------------------------- */
.sb-footer{
  padding: 3.5rem 0 10rem;
  text-align: center;
  background-color: #fff;
}
.sb-footer .footer-logo {
  max-width: 12.3rem;
  margin: 0 auto 3.2rem;
}
.sb-footer .footer-logo img {
  width: 100%;
}
.sb-footer .copyright {
  color: #707070;
  font-size: 1.2rem;
}

#nav-top-area{
 z-index: 2;
 bottom: 5em;
}

/* -----------------------------------------
 フローティング動線
------------------------------------------- */
.floating {
  background: rgba(0, 0, 0, 0.8);
  position: fixed;
  width: 100%;
  bottom: 0;
  color: #fff;
  font-weight: bold;
  padding: 1.2em 0;
  white-space: nowrap;
}
.floating-inner {
  width: 100%;
  margin: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
}
.floating-inner ul {
  display: flex;
  align-items: center;
  margin-left: 1em;
}
.floating-inner ul li {
  margin-right: .6rem;
}
.floating-inner ul li:last-child {
  margin-right: 0;
}
.floating-inner ul li a {
  color: #fff;
  font-weight:bold;
  margin-left: auto;
  justify-content: center;
  box-sizing: border-box;
  align-items: center;
  display: flex;
  padding: .2rem 1rem;
  font-size: 18px;
  border-radius: 7px;
  background: -webkit-gradient(linear, left bottom, left top, from(#EB6B2A), to(#E40012));
  background: linear-gradient(0deg, #EB6B2A 0%, #E40012 100%);
}
/* ページトップ */
#pagetop {
  display: block;
  position: fixed;
  bottom: 5em;
  right: 1rem;
  z-index: 2;
  width: 6rem;
  height: 6rem;
  border-radius: 50%;
  text-decoration: none;
  background: rgba(0, 0, 0, 0.75);
  cursor: pointer;
}
#pagetop::before {
  display: block;
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  width: 1.5rem;
  height: 1.5rem;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  -webkit-transform: translateY(-50%) rotate(-45deg);
  transform: translateY(-50%) rotate(-45deg);
  margin: 0.3rem auto 0;
}
@media screen and (min-width:960px) {
  #pagetop:hover {
    opacity: 0.7;
    transition: opacity 0.3s ease;
  }
}

/* -----------------------------------------
 コンテンツ
------------------------------------------- */
.contents-block {
  overflow: hidden;
  color: #000;
  /* background: linear-gradient(45deg, #C8E0F0 0%, #FDFDFD 30%, #FDFDFD 70%,#C8E0F0 100%); */
  background: #E2EEEF;
}
.contents-block p{
  color: #000;
  font-weight: bold;
}
.menu + .contents-block {
  padding-top: 0;
}
.page-head {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 6.4rem;
  padding: 1rem 8.7rem;
  font-size: 1.6rem;
  font-weight: bold;
  text-align: left;
  background: linear-gradient(0deg, rgba(46, 117, 182, 1), rgba(122, 173, 220, 1) 74%);
  color:#fff;
}
.page-head .page-title {
  line-height: 1.3;
  text-align: center;
}
.page-head [class*="btn-"] {
  display: flex;
  align-items: center;
  position: absolute;
  top: 0;
  height: 100%;
  margin: auto;
  font-size: 1.6rem;
}
.page-head .page-title span {
  display: block;
}
.page-head .btn-prev {
  left: 0;
  padding-left: 1.2rem;
}
.page-head .btn-next {
  right: 0;
  padding-right: 1.2rem;
}
.page-head [class*="btn-"] span {
  display: inline-block;
  position: relative;
  padding: .4em .8em;
  border-radius: .5rem;
  font-size: 1.2rem;
  background: #fff;
  color: #000;
}
.page-head .btn-prev span {
  padding-left: 2.2em;
}
.page-head .btn-next span {
  padding-right: 2.2em;
}
.page-head [class*="btn-"] span::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1rem;
  height: 1rem;
  margin: auto;
  transform: rotate(45deg);
}
.page-head .btn-prev span::before {
  left: 1rem;
  border-bottom: .2rem solid #000;
  border-left: .2rem solid #000;
}
.page-head .btn-next span::before {
  right: 1rem;
  border-top: .2rem solid #000;
  border-right: .2rem solid #000;
}
.page-heading {
  padding: 1em 0;
  color: #000;
  font-size: 2.1rem;
  font-weight: bold;
  text-align: center;
}
.main-text {
  margin-bottom: 1.3em;
  font-size: 1.6rem;
}
.main-contents {
  position: relative;
  padding: 0 1.8rem 2.4rem;
  color: #000;
}
.main-heading {
  margin-bottom: 2rem;
  line-height: 1.3;
  color: #652A96;
  font-weight: bold;
  font-size: 2.4rem;
  text-align: center;
}
.main-sub-heading {
  margin-bottom: 2rem;
  padding: .35em .5em;
  border-radius: .7rem;
  color: #652A96;
  font-weight: bold;
  font-size: 2.1rem;
  text-align: center;
  background-color: #fff;
}
/* contents-menu */
.side-menu {
  padding: 2.4rem 2rem;
}
.menu-title {
  color: #000;
  margin-bottom: 1.8rem;
  font-size: 2.1rem;
  font-weight: bold;
  text-align: center;
}
.contents-menu {
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto;
}
.contents-menu li {
  width: calc((100% - 1.2rem) / 2);
}
.contents-menu li:nth-child(even) {
  margin-left: 1.2rem;
}
.contents-menu li:nth-of-type(n+3) {
  margin-top: 1.2rem;
}
.contents-menu li a {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: .5rem;
  overflow: hidden;
  color: #333;
  line-height: 1.3;
  font-size: 1.4rem;
  font-weight: bold;
  text-align: center;
  background-color: #509685;
}
.contents-menu .thumbnail {
  position: relative;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;
}
.contents-menu .thumbnail::before {
  content: "";
  display: block;
  padding-top: 36.47%;
}
.contents-menu p {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 3.6em;
  padding: .5em 0;
  line-height: 1.3;
  color: #000;
}
.contents-menu li a.current {
  background-color: #006450;
}
.contents-menu li a.current p{
  color: #FFF !important;
}
.bottom-btn {
  margin-top: .4rem;
  margin-bottom: 2.8rem;
  text-align: center; 
}
a.return-top {
  display: inline-block;
  padding: .5em .8em;
  border-radius: .5rem;
  font-weight: bold;
  font-size: 1.5rem;
  background-color: #fff;
  color: #000;
}
a.return-top span {
  display: inline-block;
  position: relative;
  padding-left: 2rem;
}
a.return-top span::before {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 1rem;
  height: 1rem;
  margin: auto;
  border-bottom: .2rem solid #000;
  border-left: .2rem solid #000;
  transform: rotate(45deg);
}
.main-photo{
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: cover;
}
.main-photo::before{
  content: "";
  display: block;
  padding-top: 89%;
}
.label-block {
  margin-top: -.5rem;
  margin-bottom: 2rem;
  text-align: center;
}
.label {
  display: inline-block;
  padding: .3em .5em;
  border: .2rem solid #133D3E;
  border-radius: .4rem;
  line-height: 1.3;
  color: #133D3E;
  font-weight: bold;
  font-size: 1.4rem;
  text-align: center;
}
@-webkit-keyframes modalCtFadeIn {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 5rem, 0);
    transform: translate3d(0, 5rem, 0)
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0)
  }
}

@keyframes modalCtFadeIn {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 5rem, 0);
    transform: translate3d(0, 5rem, 0)
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0)
  }
}
/* -----------------------------------------
 modal
------------------------------------------- */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
}
.modal.is-open {
  display: block;
}
.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
/*  background-color: rgba(80,80,80,.8);*/
  visibility: hidden;
  opacity: 0;
  -webkit-animation: modalOvFadeIn 600ms cubic-bezier(.23, 1, .32, 1);
  animation: modalOvFadeIn 600ms cubic-bezier(.23, 1, .32, 1);
}
.modal.is-open .modal-overlay {
  visibility: visible;
  opacity: 1;
}
.modal-content {
  position: absolute;
  top: 145px;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  width: 980px;
  height: 554px;
  padding: 0px;
/*  border: 4px solid #fff;*/
  border-radius: 20px;
  background-color: #fff;
  -webkit-animation: modalCtFadeIn 1000ms cubic-bezier(.23, 1, .32, 1);
  animation: modalCtFadeIn 1000ms cubic-bezier(.23, 1, .32, 1);
  box-sizing: border-box;
}
.modal.is-open .modal-content {
  transform: translateY(0); 
}
.modal-close {
  position: absolute;
  top: -27px;
  right: -20px;
  width: 54px;
  height: 54px;
  background: #000;
  border-radius: 50%;
  border: #fff 1px solid;
}
.modal-close.is-hide {
  display: none;
}
.modal-close::before,
.modal-close::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  width: 2px;
  height: 32px;
  background-color: #fff;
}
.modal-close::before {
  transform: rotate(45deg);
}
.modal-close::after {
  transform: rotate(-45deg);
}
@-webkit-keyframes modalCtFadeIn {
  from {
      opacity: 0;
      -webkit-transform: translate3d(0, 5rem, 0);
      transform:translate3d(0, 5rem, 0)
  }
  to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
      transform:translate3d(0, 0, 0)
  }
}
@keyframes modalCtFadeIn {
  from {
      opacity: 0;
      -webkit-transform: translate3d(0, 5rem, 0);
      transform:translate3d(0, 5rem, 0)
  }
  to {
      opacity: 1;
      -webkit-transform: translate3d(0, 0, 0);
      transform: translate3d(0, 0, 0)
  }
}

/* -----------------------------------------
 レスポンシブ設定
------------------------------------------- */
/* tablet */
@media screen and (min-width:640px) {
  html {
    font-size: 62.5%;
    font-size: calc(1em*.625);
  }
  .header-inner{
    margin: 0 auto;
    padding: 0 2rem;
  }
  .header-inner ul li + li {
    margin-left: .8rem;
  }
  .header-inner ul li a{
    padding: .4rem 2rem;
    font-size: 16px;
  }
  .navi-logo {
    width: 52%;
    max-width: 32rem;
    padding: .5rem 0 1rem;
  }
  .navi-logo .ymobile_logo {
    margin-right: 1.5rem;
}
  .page-head {
    font-size: 1.8rem;
  }
  .page-head [class*="btn-"] span {
    font-size: 1.3rem;
  }
  .page-contents.home {
    padding: 3.6rem 4rem;
  }
  .side-menu {
    padding: 3.6rem 4rem;
  }
  .contents-menu li {
    width: calc((100% - 2.4rem) / 3);
    margin-left: 1.2rem;
  }
  .contents-menu li:nth-child(2n) {
    margin-left: 1.2rem;
  }
  .contents-menu li:nth-child(3n+1) {
    margin-left: 0;
  }
  .contents-menu li:nth-of-type(n+3) {
    margin-top: 0;
  }
  .contents-menu li:nth-of-type(n+4) {
    margin-top: 1.2rem;
  }
  .contents-menu li a {
    font-size: 1.6rem;
  }
  .main-contents {
    padding: 3.6rem 3.6rem;
  }
  .main-text {
    text-align: center;
  }
  .page-heading {
    font-size: 2.4rem;
  }
  .page-head .btn-prev {
    padding-left: 2rem;
  }
  .page-head .btn-next {
    padding-right: 2rem;
  }
  .page-head .page-title span {
    display: inline;
    padding-left: 0.6em;
  }
}
/* small pc */
@media screen and (min-width:960px) {
  a:hover {
    opacity: 0.8;
    transition: opacity 0.3s ease 0s;
  }
  .header-inner{
    max-width: 96rem;
    margin: 0 auto;
    padding: 0;
  }
    .navi-logo {
      width: 52%;
      padding: .5rem 0 1rem;
      max-width: 100%;
    }
  .navi-logo .ymobile_logo {
    width: 21%;
    margin-right: 1.5rem;
}
  .navi-logo .smaho_taiken_logo {
    width: 31%;
    margin-right: 1rem;
}
  .page-contents.home {
    padding-bottom: 4rem;
  }
  .bottom-btn {
    margin-top: 4rem;
    margin-bottom: 6rem;
  }
  .btn-index{
    margin-top: 0;
    margin-bottom: 6rem;
  }
  .main {
    max-width: 96rem;
  }
  .page-contents.home {
    padding: 3.6rem 6rem;
  }
  .main-contents {
    padding: 4.8rem 3.6rem;
  }
  .main-text {
    font-size: 1.8rem;
  }
  .contents-banner {
    margin-bottom: 4rem;
  }
  .contents-banner .inner {
    max-width: 96rem;
    margin: 0 auto;
  }
  .main-photo::before {
    padding-top: 73.86%;
  }
  .contents-menu {
    max-width: 96rem;
  }
  .contents-menu li {
    width: calc((100% - 6rem) / 4);
    margin-left: 2rem;
  }
  .contents-menu li:nth-child(2n) {
    margin-left: 2rem;
  }
  .contents-menu li:nth-child(3n+1) {
    margin-left: 2rem;
  }
  .contents-menu li:nth-child(4n+1) {
    margin-left: 0;
  }
  .contents-menu li:nth-of-type(n+4) {
    margin-top: 0;
  }
  .contents-menu li:nth-of-type(n+5) {
    margin-top: 2rem;
  }
  .contents-menu li a {
    font-size: 1.6rem;
  }
  .page-head {
    font-size: 2rem;
  }
  .page-head [class*="btn-"] span {
    padding: .5em 1.1em;
    font-size: 1.4rem;
  }
  .page-head .btn-prev span {
    padding-left: 2.2em;
  }
  .page-head .btn-next span {
    padding-right: 2.2em;
  }
  .page-heading {
    padding: .8em 0;
    font-size: 2.8rem;
  }
}
/* large pc */
@media screen and (min-width:1280px) {
  .header-inner{
    max-width: 128rem;
    margin: 0 auto;
  }
  .navi-logo .ymobile_logo {
    width: 19%;
    margin-right: 2.5rem;
}
  .contents-banner {
    margin-bottom: 4rem;
  }
  .contents-banner .inner {
    max-width: 128rem;
  }
  .page-contents {
    display: flex;
    max-width: 128rem;
    margin: 0 auto;
  }
  .main {
    flex-grow: 1;
    flex-basis: 0;
    max-width: none;
    margin: 0;
    padding-right: 0;
    padding-left: 0;
  }
  .page-contents.home {
    padding: 0 3.6rem 6rem;
  }
  .side-menu {
    width: 33rem;
    height: 100%;
    margin-left: 4rem;
    padding: 1.5rem 0 0;
  }
  .side-menu .contents-menu {
    display: block;
  }
  .side-menu .contents-menu li {
    width: auto;
    margin-left: 0;
  }
  .side-menu .contents-menu li:nth-child(2n) {
    margin-left: 0;
  }
  .side-menu .contents-menu li:nth-child(3n+1) {
    margin-left: 0;
  }
  .side-menu .contents-menu li:nth-of-type(n+2) {
    margin-top: .2rem;
  }
  .side-menu .contents-menu li a {
    display: flex;
    width: 100%;
    border-radius: 0;
  }
  .side-menu .contents-menu .thumbnail {
    width: 12rem;
  }
  .side-menu .contents-menu p {
    flex-grow: 1;
    flex-basis: 0;
    justify-content: flex-start;
    min-height: 5em;
    padding: .5em .5em;
    font-size: 1.6rem;
    text-align: left;
  }
  .bottom-btn {
    margin-top: 6rem;
  }
  .btn-index{
    margin-top: 0;
  }
  .show-pc-l{
    display: block;
  }
  /* home */
  .home .contents-menu {
    max-width: 128rem;
  }
  .home .contents-menu p {
    min-height: 4em;
    padding: .7em .5em;
  }
}