@media screen and (max-width: 780px) {
  .pc-br {
    display: none;
  }
  .suv_a_li {
    display: block;
  }
  .sep {
    display: none;
  }
  #site-header nav {
    width: 100%;
    position: relative;
  }
  .text_h {
    display: none;
  }
  #site-header .drawer {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    position: relative;
    height: 70px;
    padding: 0 1em;
    z-index: 100;
    margin-bottom: -8px;
  }
  #site-header .navbar_toggle {
    z-index: 9999;
  }
  #site-header .navbar_toggle_icon {
    position: relative;
    display: block;
    height: 2px;
    width: 30px;
    background: #5c6b80;
    -webkit-transition: ease .5s;
    transition: ease .5s;
  }
  #site-header .navbar_toggle_icon:nth-child(1) {
    top: 0;
  }
  #site-header .navbar_toggle_icon:nth-child(2) {
    margin: 8px 0;
    width: 20px;
    margin-left: 10px;
  }
  #site-header .navbar_toggle_icon:nth-child(3) {
    top: 0;
    width: 10px;
    margin-left: 20px;
  }
  #site-header .menu.open {
    -webkit-transform: translateY(0);
    transform: translateY(0);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: block;
  }
  #site-header .menu.open ul {
    padding-top: 1em;
    background-color: #fff;
  }
  #site-header .navbar_toggle.open .navbar_toggle_icon:nth-child(1) {
    top: 10px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  #site-header .navbar_toggle.open .navbar_toggle_icon:nth-child(2) {
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    opacity: 0;
    width: 30px;
    margin-left: 0;
  }
  #site-header .navbar_toggle.open .navbar_toggle_icon:nth-child(3) {
    top: -10px;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    width: 30px;
    margin-left: 0;
  }
  #site-header .menu {
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
    -webkit-transition: ease .3s;
    transition: ease .3s;
    z-index: 1000;
    display: none;
  }
  .suv_a {
    display: none;
  }
  #site-header .menu ul li, .suv_a {
    padding: 2em;
    border-bottom: 1px solid #CCC;
  }
  /*------------------------------ヘッダー*/
  /*------------------------------*/
  /*------------------------------*/
  header#site-header {
    background-color: #fff;
  }
  header#site-header {
    background-position: calc(50% - -50%) -20%, left calc(50% - 50%) bottom -20%;
    background-size: 50%;
    background-image: url(../img/back-2.png), url(../img/back-1.png);
  }
  #site-header .inner {
    padding: 70px 0 10px;
  }
  #site-header .drawer {
    padding: 0 1em;
  }
  #site-header .menu.open li {
    background-color: #fff;
  }
  #site-header .menu.open li.suv_a_li {}
  #site-header .menu ul li {
    padding: 0;
    border-bottom: 1px solid #999;
    padding: 0 1em;
  }
  #site-header .menu ul li:last-child {
    border-bottom: none;
  }
  #site-header .menu ul li a {
    padding: 0.8em 1em;
    display: block;
    font-size: 1.4rem;
  }
  div#open {
    font-size: 1.8rem;
    padding: 1em;
  }
  #open br {
    display: block;
  }
  div#open span {
    font-size: 1.4rem;
  }
  #holiday {
    font-size: 16px;
    margin-top: 10px;
    display: block;
  }
  div#news td {
    padding-left: 1em;
    font-size: 1rem;
  }
  /*------------------------------フッター*/
  /*------------------------------*/
  /*------------------------------*/
  #site-footer > nav {
    display: none;
  }
  #site-footer {}
  #site-footer .sns {
    order: 2;
  }
  #site-footer .sns-emb {
    order: 1;
    width: 100%;
    max-width: 100%;
    padding: 8vw;
    -webkit-flex-direction: column;
    flex-direction: column;
  }
  #site-footer .copy {
    order: 3;
  }
  /*------------------------------共通*/
  /*------------------------------*/
  /*------------------------------*/
  main {
    overflow: hidden;
    width: 100%;
  }
  #site-header {
    box-shadow: 0 4px 7px rgba(0, 0, 0, 0.2);
  }
  a.navbar_brand {
    width: 50vw;
    max-width: 283px;
    display: block;
  }
  a.navbar_brand {
    background-image: url(../img/logo.png);
    height: 60px;
    width: 70px;
    margin-top: 0;
    background-size: contain;
    text-indent: -99999px;
  }
  #logo {
    display: none;
  }
  a.navbar_brand img {
    width: 100%;
  }
  /*------------------------------section*/
  /*------------------------------*/
  /*------------------------------*/
  .anchor {
    padding-top: 50px;
    margin-top: -50px;
  }
  /*------------------------------.gmap*/
  /*------------------------------*/
  /*------------------------------*/
  .gmap {
    height: 400px;
  }
  /*------------------------------.section-*/
  /*------------------------------*/
  /*------------------------------*/
  .section {
    padding: 20% 1em;
    background-position: calc(50% - -50%) -12em, left calc(50% - 50%) bottom -12em;
    background-size: 50%;
  }
  div#a_10 {
    padding-bottom: 20%;
  }
  .shinsain-s.meguro .shinsain-l {
    width: 80%;
    margin: auto;
  }
  .shinsain-s.meguro .shinsain-l img {
    display: block;
    width: 100%;
  }
  .section-in {
    max-width: 100vw;
    margin: auto;
    padding: 0 1em;
  }
  .section-ticket .section-in {
    max-width: 100vw;
  }
  .section h2 {
    background-size: contain;
    margin-bottom: 3%;
  }
  .section-dantai, .section-map {
    padding-top: 20%;
  }
  .section-dantai h2 {
    margin-bottom: 0;
  }
  .section-dantai .dantai-t-1 {
    font-size: 1.8rem;
    padding-top: 0;
  }
  .section-grandprix ul {
    margin: 0 auto 10%;
  }
  .section p, .section p.big {
    text-align: left;
  }
  .section p {
    font-size: 1.4rem;
  }
  .section p br {
    display: none;
  }
  .section p.big {
    font-size: 2rem;
  }
  .section .pdf {
    width: 100%;
  }
  .section-grandprix p, .section-grandprix p.big, .section-shinsa p, .section-shinsa p.big, .section-ticket p, .section-ticket p.big, .section-jimu th, .section-jimu td {
    text-align: center;
  }
  /*------------------------------ .section-about */
  .section-about .lr {
    display: block;
    max-width: 100%;
  }
  .section-about .lr-1, .section-about .lr-2 {
    width: 100%;
  }
  .section-about .lr-1 {
    padding-left: 0;
  }
  .section-about .lr-2 {
    max-width: 80vw;
    margin: auto;
    padding-bottom: 1em;
  }
  .section-about .point {
    max-width: 80vw;
    background-size: contain;
    margin-bottom: 10%;
  }
  .section .point {
    background-image: url("../img/sp/point.png");
    max-width: 352px;
  }
  .section .point:before {
    padding-top: calc(241 / 352 * 100%);
  }
  .section-about .lr-1 p {
    font-size: 1.4rem;
    line-height: 1.6;
    text-align: center;
  }
  /*------------------------------.section-theme*/
  .section-theme .theme {
    background-size: contain;
  }
  .section-theme .t-or {
    text-align: center;
    font-size: 1.4rem;
    line-height: 1.6;
  }
  .section-theme .t-10 {
    text-align: center;
    font-size: 1.8rem;
    padding: 0 0 1em;
  }
  .section-theme .t-10 strong {
    font-size: 2.4rem;
    line-height: 1.6;
  }
  .section-theme ul {
    width: 100%;
  }
  .section-theme li {
    padding: 0.6em 0.2em;
    font-size: 1.4rem;
    flex-direction: column;
  }
  .section-theme li strong {
    display: block;
    margin: 0 0 0.5em;
  }
  /*------------------------------.section-schedule*/
  .section-grandprix p.big br {
    display: block;
  }
  /*------------------------------.section-schedule*/
  .section-schedule table {
    margin-bottom: 0;
  }
  /*------------------------------.section-shinsa*/
  .section-shinsa p.c-br br {
    display: block;
  }
  .section-shinsa p.big br {
    display: block;
  }
  /*------------------------------.section-grandprix*/
  .section-grandprix li {
    padding-top: 6%;
    margin-top: 6%;
  }
  .section-grandprix li:first-child h3, .section-grandprix li:nth-child(2) h3 {
    min-height: auto;
    padding-left: 13%;
    padding-right: 13%;
    font-size: 1.8rem;
    background-size: contain;
    padding-top: 2%;
  }
  .section-grandprix span {
    padding: 1.5% 0 5%;
    font-size: 2rem;
  }
  .section-grandprix strong {
    font-size: 3rem;
  }
  .section-grandprix li p {
    font-size: 1.1rem;
  }
  .section-grandprix li:first-child span, .section-grandprix li:nth-child(2) span {
    font-size: 2.6rem;
  }
  .section-grandprix li:first-child strong, .section-grandprix li:nth-child(2) strong {
    font-size: 3.6rem;
  }
  p.schedule-p-main, p.schedule-p-suv {
    text-align: center !important;
  }
  p.schedule-p-main strong {
    font-size: 3rem !important;
    font-weight: normal !important;
  }
  .section.section-form h2 {
    margin-bottom: 0;
  }
  p.schedule-p-suv span {
    font-size: 1.2rem;
  }
  .section p:last-child {
    font-size: 1.2rem;
  }
  .section-dantai p:last-child {
    text-align: left;
  }
  .art_e p {
    text-align: center !important;
    font-size: 1.2rem !important;
  }
  .section-form .section-in h2 + h3 {
    margin: 0;
  }
  .section .pp p {
    font-size: 1.2rem;
  }
  a.b-inst {
    max-width: 100%;
    background-size: contain;
    background-position: top center;
    /* margin-bottom: calc(-6% - 50px); */
  }
  .sp-br {
    display: inline;
  }
  .sp-blok {
    display: block;
  }
  /*------------------------------.section-map*/
  .section-map {
    padding-bottom: 20%;
  }
  .section-map .gmap {
    height: 60vh;
    margin-bottom: 10%;
  }
  .senbon-out {
    margin: 0 1em;
  }
  a.senbon {
    max-width: 100%;
    background-size: contain;
    background-position: top center;
    /*    margin-bottom: calc(-6% - 50px);*/
  }
  /*------------------------------.section-ticket*/
  .section-ticket ul {
    width: 100%;
    margin: 6% auto 12%;
  }
  .section-ticket li {
    width: 90% !important;
    margin: auto;
  }
  .section-ticket a {
    max-width: 100%;
    background-size: contain;
    background-position: top center;
  }
  /*------------------------------.section-form*/
  .section-form .section-in {
    max-width: 100vw;
  }
  .section-form .form-box th, .section-form .form-box td {
    display: block;
    width: 100%;
    text-align: left;
  }
  .section-form .lr {
    display: block;
  }
  .section-form .lr-1, .section-form .lr-2 {
    width: 100%;
    padding: 0;
  }
  .section-form h3 {
    margin: 3% 0;
  }
  .section-form .form-box th {
    padding-bottom: 0.3em;
  }
  .section-form .form-box th span {
    display: inline;
  }
  .section-form .form-box td {
    padding-bottom: 1em;
  }
  .section-form .form-box input.btn.btn-success, p.history_back input {
    max-width: 100%;
    background-size: contain;
    background-position: top center;
  }
  .form-box-error p {
    text-align: center;
  }
  .section-form .form-box .check td, .section-form .form-box .check th {
    border: none;
  }
  /*------------------------------.section-jimu*/
  .section-jimu th, .section-jimu td {
    font-size: 1.4rem;
    display: block;
  }
  .section-jimu th {
    padding: 0;
  }
  /*------------------------------
  .section-schedule table*/
  .section-schedule table {
    border: 0;
    width: 100%;
    margin-top: 0;
  }
  .section-schedule table br {
    display: none;
  }
  .section-schedule table th {
    display: block;
    border-right: none;
    border-bottom: 5px solid #3e2b13;
    padding-bottom: .6em;
    margin-bottom: .6em;
    text-align: center;
  }
  .section-schedule table td {
    text-align: center;
  }
  .section-schedule table thead {
    border: none;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
  }
  .section-schedule table tr {
    display: block;
    margin-bottom: 2em;
  }
  .section-schedule table td {
    border-bottom: 1px solid #bbb;
    display: block;
    font-size: .8em;
    text-align: right;
    position: relative;
    padding: .625em .625em .625em 4em;
    border-right: none;
    padding-left: 50%;
    text-align: center;
  }
  .section-schedule table td::before {
    content: attr(data-label);
    font-weight: bold;
    position: absolute;
    left: 0%;
    width: 50%;
  }
  .section-schedule table td:last-child {
    border-bottom: 0;
  }
  .section-schedule p:last-child {
    text-align: center;
  }
  /*------------------------------ .slick-slide */
  div#main-visual {
    padding: 0 1em;
  }
  .slick-slide img {
    width: 88%;
    margin-bottom: 9%;
    max-height: 100%;
  }
  .slick-initialized .slick-slide {
    padding-top: 10%;
    margin-bottom: -6%;
  }
  .slick-initialized .slick-slide a {
    max-width: 100%;
    background-size: contain;
    background-position: top center;
  }
  /*------------------------------ .section-shinsa */
  .section-shinsa ul {
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    margin-right: -1.5%;
    margin-bottom: 3%;
  }
  .section-shinsa .shin-st {
    padding: 0.5em 0 0;
  }
  .section-shinsa li {
    width: 29.9%;
    background-size: contain;
    margin: 0 3% 3% 0;
  }
  /*------------------------------ .section-tw */
  .section-tw {
    padding-bottom: 0;
  }
  .section-tw .section-in {
    max-width: 100vw;
  }
  .section-tw iframe {
    max-height: 60vh;
  }
  /*------------------------------ .section-jimu */
  .section-jimu {
    padding: 0 1em;
  }
  .section-jimu .section-in {
    max-width: 100vw;
    padding-top: 3em;
  }
  /*------------------------------ .section-dantai */
  .dantai-s-in {
    display: block;
  }
  .dantai-s-in img {
    margin: auto;
    display: block;
    margin-bottom: 2em;
  }
  .dantai-s-in .dantai-r {
    padding-left: 0;
  }
  /*------------------------------ .section-shinsain */
  .shinsain-s-in {
    width: 100%;
    clear: both;
    float: left;
    text-align: center;
  }
  .shinsain-s-in p br {
    display: block;
  }
  .shinsain-s.meguro .shinsain-s-in {
    display: block;
  }
  .shinsain-s.meguro .shinsain-r {
    margin: 15px auto 0;
  }
  .shinsain-l {
    width: 100%;
    clear: both;
    float: left;
  }
  .shinsain-r {
    margin: 0;
    padding: 0;
    width: 100%;
    float: left;
    clear: both;
    text-align: center;
    margin-top: 15px;
  }
  .shinsain-r p, .more {
    width: 100%;
    text-align: center !important;
  }
  .section-ticket .lr {
    display: block;
  }
  .section-ticket .lr-1, .section-ticket .lr-2 {
    width: 100%;
  }
  .section-ticket p {
    text-align: left;
  }
  /*------------------------------ pageTop */
  #pageTop {
    right: 10px;
    width: 67px;
    height: 77px;
    z-index: 10;
  }
  .section-ticket h3 span {
    font-size: 1.8rem;
  }
}