@charset "UTF-8";
/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/
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;
}

body {
  line-height: 1;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

/* change colours to suit your needs */
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title], dfn[title] {
  border-bottom: 1px dotted;
  cursor: help;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}

input, select {
  vertical-align: middle;
}

* {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

html {
  font-size: 62.5%;
  color: #fff;
  font-family: Yu Mincho, "游明朝", "ヒラギノ明朝 ProN W6", "HiraMinProN-W6", "HG明朝E", "ＭＳ Ｐ明朝", "MS PMincho", "MS 明朝", serif;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: #000;
  min-width: 1450px;
  font-size: 1.4rem;
  line-height: 1.5;
}

img {
  vertical-align: top;
  max-width: 100%;
}

a {
  color: inherit;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  text-decoration: none;
}

a:hover {
  opacity: 0.7;
}

ul {
  list-style: none;
}

td > table {
  display: inline-table;
}

[hidden] {
  display: none !important;
}

button {
  background-color: transparent;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}

#deqwas-collection-k {
  display: none;
}

p {
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  line-height: 2;
}

#roEntryFooter {
  z-index: 999999;
}

.o-header__inner {
  position: relative;
  max-width: 1450px;
  margin: 0 auto;
}

.o-header__main-visual {
  position: relative;
}

.o-nav {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.o-nav nav {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  z-index: 9999;
  background: -webkit-gradient(linear, left bottom, left top, color-stop(1%, #fdffc3), color-stop(2%, #c09345), to(#f7f998));
  background: linear-gradient(to top, #fdffc3 1%, #c09345 2%, #f7f998);
  padding: 1em 0;
  border: 4px solid #adadae;
  border-radius: 5px;
  -webkit-box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.9);
          box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.9);
}

.o-nav nav::before {
  content: "";
  display: block;
  border-top: 1px solid #fdffc3;
  width: calc(100% - 2px);
  height: 3px;
  position: absolute;
  z-index: -1;
  top: 2px;
  left: 2px;
}

.o-nav nav::after {
  content: "";
  border: solid 4px #000;
  border-radius: 5px;
  position: absolute;
  z-index: -1;
  top: -2px;
  left: -2px;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
}

.o-nav__bar {
  position: relative;
  width: 20%;
  height: 6px;
  background-color: #c8a24e;
}

.o-nav__bar::before, .o-nav__bar::after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 1px;
  background-color: rgba(173, 173, 174, 0.9);
}

.o-nav__bar::before {
  top: -5px;
}

.o-nav__bar::after {
  bottom: -5px;
}

.o-nav__bar--left {
  margin-right: 5px;
}

.o-nav__bar--right {
  margin-left: 5px;
}

.o-nav__list {
  max-width: 860px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.o-nav__item a {
  position: relative;
  font-size: 1.5rem;
  color: #27115b;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.o-nav__item a div {
  position: relative;
  z-index: 10;
}

.o-nav__item a span {
  position: relative;
  z-index: 10;
  font-size: 1.1rem;
  display: block;
}

.o-nav__item a:hover {
  cursor: pointer;
  opacity: 1;
}

.o-nav__item a:hover::after {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: -14px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  content: "";
  display: block;
  width: 113px;
  height: 55px;
  background-image: url(../img/common/nav-light.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.o-nav__item a:hover div, .o-nav__item a:hover span {
  text-shadow: 0 0 10px #fff;
}

.sticky {
  position: -webkit-sticky;
  position: sticky;
  z-index: 999;
  top: 0;
  left: 0;
  right: 0;
  margin: 0 auto;
}

.sticky.sticky-fixed.is-sticky {
  position: fixed;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.sticky.sticky-fixed.is-sticky:not([style*="margin-top"]) {
  margin-top: 0 !important;
}

.sticky.sticky-fixed.is-sticky:not([style*="margin-bottom"]) {
  margin-bottom: 0 !important;
}

.sticky.sticky-fixed.is-absolute {
  position: absolute;
}

.event-info {
  position: absolute;
  z-index: 10;
  left: 60px;
  bottom: 90px;
  margin: 0 auto;
}

.event-info__lists {
  list-style: none;
  width: 204px;
  height: 76px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background-image: url(../img/header/info_icon.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.event-info__list {
  width: 25%;
}

.event-info__list:hover {
  cursor: pointer;
}

.tooltip {
  /*ツールチップの対象要素*/
  position: relative;
  text-shadow: none;
  line-height: 1.3;
}

.tooltip .tooltiptext {
  /*ツールチップ本体*/
  visibility: hidden;
  width: 150px;
  color: #000;
  background-color: #fff;
  border: 3px solid #cc6268;
  text-align: center;
  border-radius: 6px;
  position: absolute;
  top: 70px;
  left: 0;
  font-size: 10px;
  z-index: 10;
  padding: 5px;
}

.tooltip:hover .tooltiptext {
  visibility: visible;
}

.tooltip .tooltiptext::after {
  /*吹き出しのアロー部分*/
  content: " ";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -65px;
  border-width: 8px;
  border-style: solid;
  border-color: transparent transparent #cc6268 transparent;
}

.tooltip .tooltiptext {
  /*表示させる際のアニメーションエフェクト。透明にしておく*/
  opacity: 0;
  -webkit-transition: opacity 1s;
  transition: opacity 1s;
}

.tooltip:hover .tooltiptext {
  /*マウスホバーでアニメーションしながら表示*/
  opacity: 1;
}

.o-inner {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}

.o-contents {
  position: relative;
  max-width: calc(1000px + 20px);
  margin: 0 auto;
  padding: 0 10px;
}

.o-contents__sec_title {
  text-align: center;
  margin-bottom: 30px;
}

.o-contents__title {
  text-align: center;
  margin-bottom: 30px;
}

.o-contents__inner {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}

.o-contents__body {
  padding: 0 30px;
}

.o-section {
  padding-bottom: 200px;
}

.o-section:first-child {
  padding-top: 100px;
}

.o-nav-sp {
  display: none;
  background-color: #0c021e;
  padding: 20% 0;
  position: fixed;
  overflow-y: scroll;
  top: 0;
  left: 0;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  opacity: 0;
  z-index: 1000;
  width: 100%;
  height: 100%;
  visibility: hidden;
}

.o-nav-sp.is_active {
  visibility: visible;
  opacity: 1;
  z-index: 999;
}

.o-nav-sp__warpper {
  position: relative;
}

.o-nav-sp__logo {
  text-align: center;
  padding-bottom: 3em;
}

.o-nav-sp__logo img {
  max-width: 80%;
}

.o-nav-sp__item {
  line-height: 1;
  font-size: 2.2rem;
  font-weight: bold;
  text-align: center;
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.o-nav-sp__item + .o-nav-sp__item {
  margin-top: 2em;
}

.o-nav-sp__item span {
  font-size: 1.4rem;
  display: block;
  margin-top: 5px;
}

.o-hamburger {
  display: none;
}

.o-main {
  background-image: url(../img/top/bg.png);
  background-size: contain;
  background-position: left top;
  background-repeat: no-repeat;
}

.o-table {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
}

.o-table + .o-table {
  margin-top: 20px;
}

.o-table table {
  width: 100%;
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  border-spacing: 3px;
  border-collapse: separate;
  word-break: break-all;
}

.o-table table th {
  width: 25%;
  padding: 10px;
  text-align: left;
  background-color: #4c2b4f;
  vertical-align: middle;
}

.o-table table td {
  padding: 10px;
  background-color: rgba(255, 255, 255, 0.2);
}

.o-loading {
  width: 100vw;
  height: 100vh;
  -webkit-transition: all 1s;
  transition: all 1s;
  background-color: #000;
  background-image: url(../img/common/bg_loading.png);
  background-repeat: no-repeat;
  background-position: right bottom;
  background-size: contain;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999;
}

.o-loading__logo {
  position: fixed;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
}

.o-loading__loaded {
  opacity: 0;
  visibility: hidden;
}

.o-loading__bar {
  width: 100%;
  height: 20px;
  background: #72722f;
  -webkit-box-shadow: 0 2px 2px rgba(0, 0, 0, 0.25);
          box-shadow: 0 2px 2px rgba(0, 0, 0, 0.25);
  position: fixed;
  bottom: 0;
  left: 0;
  -webkit-animation: loading_bar 2s linear 0s;
          animation: loading_bar 2s linear 0s;
}

@-webkit-keyframes loading_bar {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes loading_bar {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

.c-top__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-top__flex img {
  width: 33%;
}

.c-top__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 0 15px;
  margin-top: 10px;
}

.c-top__link a {
  width: 30%;
  height: 50px;
  background-image: url(../img/top/bg-color.png);
  background-repeat: repeat-x;
  border-radius: 4px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.c-top__link a.wide {
  width: 65%;
}

.c-top__banner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 50px;
}

.c-top__banner a {
  display: block;
  width: 31%;
}

.c-howto {
  background-image: url(../img/howto/bg.png);
  background-size: contain;
  background-position: left top 250px;
  background-repeat: no-repeat;
}

.c-howto__block + .c-howto__block {
  margin-top: 90px;
}

.c-howto__block h3 {
  text-align: center;
  margin-bottom: 30px;
}

.c-howto__block .image {
  margin-top: 60px;
}

.c-howto__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-howto__flex .left {
  width: 49%;
}

.c-howto__flex .right {
  width: 49%;
}

.c-howto__flex--step {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.c-howto__flex--step .left {
  width: 30%;
}

.c-howto__flex--step .center {
  width: 30%;
}

.c-howto__flex--step .right {
  width: 30%;
  position: relative;
  top: 10px;
}

.c-howto__flex--step .arrow {
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 18.5px 0 18.5px 14px;
  border-color: transparent transparent transparent rgba(243, 243, 243, 0.6);
  position: relative;
  top: -10px;
}

.c-howto__flex--step p {
  font-size: 1.3rem;
  margin-top: 10px;
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  text-align: left;
  line-height: 1.5;
}

.c-howto__flex--01 .left {
  width: 60%;
}

.c-howto__flex--01 .right {
  width: 35%;
}

.c-howto__flex--02 .left {
  width: 35%;
}

.c-howto__flex--02 .right {
  width: 60%;
}

.c-howto__flex--02 .right p {
  margin-bottom: 20px;
}

.c-howto__flex p + p {
  margin-top: 2em;
}

.c-howto__flex span {
  color: #f49e64;
  font-weight: bold;
}

.c-data {
  background-image: url(../img/data/bg.png);
  background-size: contain;
  background-position: right top;
  background-repeat: no-repeat;
}

.c-data__block + .c-data__block {
  margin-top: 60px;
}

.c-data h3 {
  text-align: center;
  margin-bottom: 30px;
}

.c-data__item-title {
  margin-bottom: 30px;
  text-align: center;
  color: #e8f87e;
  font-size: 2.0rem;
}

.c-data__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}

.c-data__list--center {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.c-data__item {
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  width: 19%;
  margin-bottom: 20px;
}

.c-data__item--dammy-space {
  width: 29%;
}

.c-data__item a {
  position: relative;
  z-index: 10;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 180px;
  height: 180px;
  background-color: #fff;
  border-radius: 4px;
}

.c-data__item a img {
  max-height: 90%;
}

.c-data__item h4 {
  text-align: center;
  font-weight: normal;
  margin-top: 1em;
}

.c-data__item--mvp a::before {
  content: "";
  display: block;
  background-color: #9342b1;
  border-end-start-radius: 4px;
  border-end-end-radius: 4px;
  width: 100%;
  height: 25px;
  position: absolute;
  z-index: 5;
  left: 0;
  bottom: -1px;
}

.c-data__item--mvp a::after {
  content: url(../img/data/mvp.png);
  display: block;
  width: 41px;
  height: 13px;
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  margin: 0 auto;
  bottom: 10px;
}

.c-story {
  text-align: center;
  background-image: url(../img/story/bg.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: left top 100px;
}

.c-wallpaper__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-wallpaper__sample {
  text-align: center;
}

.c-wallpaper__buttons {
  width: 33%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.c-wallpaper__button + .c-wallpaper__button {
  margin-top: 10px;
}

.c-wallpaper__comment {
  text-align: center;
  margin-top: 50px;
}

.c-wallpaper__comment p {
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  text-align: left;
  max-width: 625px;
  margin: 2em auto 0;
}

.c-caution__item {
  padding-left: 1em;
  text-indent: -1.3em;
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  padding-bottom: 1em;
  font-size: 1.4rem;
}

.c-caution__item + .c-caution__item {
  padding-top: 1em;
  border-top: 1px solid rgba(204, 204, 204, 0.3);
}

.c-caution__item::before {
  content: "";
  position: relative;
  top: 1px;
  left: 0;
  display: inline-block;
  margin-right: 5px;
  width: 10px;
  height: 10px;
  background-color: #306f6f;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.c-caution__item ul {
  padding-left: 1em;
}

.c-caution__item li {
  font-size: 1.4rem;
  padding-left: 1em;
  text-indent: -1em;
}

.c-new-equipment {
  background-image: url(../img/new-equipment/bg.png);
  background-size: contain;
  background-position: left top -200px;
  background-repeat: no-repeat;
}

.c-new-equipment__block + .c-new-equipment__block {
  margin-top: 90px;
}

.c-new-equipment__block h3 {
  text-align: center;
  margin-bottom: 30px;
}

.c-new-equipment__block a {
  width: 70%;
  height: 50px;
  background-image: url(../img/top/bg-color.png);
  background-repeat: repeat-x;
  border-radius: 4px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 30px auto 0;
}

.c-new-equipment__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-new-equipment__flex .left {
  width: 49%;
}

.c-new-equipment__flex .right {
  width: 49%;
}

.c-new-equipment__flex p + p {
  margin-top: 2em;
}

.c-new-equipment h3 {
  margin-top: 30px;
}

.c-new-equipment .o-table {
  max-width: 1000px;
}

.c-new-equipment .o-table th {
  text-align: center;
}

.c-new-equipment .o-table th.item-title {
  width: 10%;
}

.c-new-equipment .o-table td {
  padding: 50px 10px 50px;
  color: #000;
  background-color: #fff;
  vertical-align: middle;
  text-align: center;
}

.c-new-equipment .o-table td p {
  font-family: "游ゴシック", YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", sans-serif;
  margin-top: 20px;
  text-align: center;
  letter-spacing: -1px;
}

.c-new-equipment__text {
  margin-top: 10px;
}

@media only screen and (max-width: 599px) {
  body {
    min-width: auto;
  }
  p {
    line-height: 1.5;
  }
  .o-header__main-visual::after {
    content: "";
    display: block;
    width: 100%;
    height: 10px;
    background-color: #000;
    position: absolute;
    bottom: 0;
    left: 0;
    -webkit-filter: blur(5px);
            filter: blur(5px);
  }
  .o-nav {
    display: none;
  }
  .o-contents__sec_title {
    margin-bottom: 10px;
  }
  .o-section {
    padding-bottom: 100px;
  }
  .o-section:first-child {
    padding-top: 50px;
  }
  .o-nav-sp {
    display: block;
  }
  .o-hamburger {
    display: block;
    position: fixed;
    z-index: 9999;
    top: 2rem;
    right: 2rem;
    width: 25px;
    height: 25px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-transition: .3s all ease-in-out;
    transition: .3s all ease-in-out;
  }
  .o-hamburger:hover {
    cursor: pointer;
  }
  .o-hamburger span {
    position: relative;
    display: inline-block;
    width: 100%;
    height: 1px;
    background-color: #fff;
    -webkit-transition: .3s all ease-in-out;
    transition: .3s all ease-in-out;
  }
  .o-hamburger span + span {
    margin-top: 5px;
    -webkit-transition: .3s all ease-in-out;
    transition: .3s all ease-in-out;
  }
  .o-hamburger.is_active {
    -webkit-transition: .3s all ease-in-out;
    transition: .3s all ease-in-out;
    background-color: transparent;
    border: none;
  }
  .o-hamburger.is_active span:nth-child(1) {
    -webkit-transform: rotate(45deg);
            transform: rotate(45deg);
  }
  .o-hamburger.is_active span:nth-child(2) {
    display: none;
  }
  .o-hamburger.is_active span:nth-child(3) {
    -webkit-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  .o-hamburger.is_active span + span {
    margin-top: 0;
    top: -1px;
  }
  .o-table table th {
    display: block;
    width: 100%;
  }
  .o-table table td {
    display: block;
    width: 100%;
  }
  .c-top__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .c-top__flex img {
    width: 100%;
  }
  .c-top__flex img + img {
    margin-top: 10px;
  }
  .c-top__link {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-top__link a {
    width: 100%;
  }
  .c-top__link a.wide {
    width: 100%;
    margin-bottom: 10px;
  }
  .c-top__banner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin-top: 30px;
  }
  .c-top__banner a {
    width: 100%;
  }
  .c-top__banner a + a {
    margin-top: 10px;
  }
  .c-howto {
    background-position: left top 100px;
  }
  .c-howto__block + .c-howto__block {
    margin-top: 60px;
  }
  .c-howto__block .image {
    margin-top: 40px;
  }
  .c-howto__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .c-howto__flex .left {
    width: 100%;
  }
  .c-howto__flex .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-howto__flex--step .left {
    width: 100%;
    text-align: center;
  }
  .c-howto__flex--step .center {
    width: 100%;
    text-align: center;
    margin-top: 20px;
  }
  .c-howto__flex--step .right {
    width: 100%;
    text-align: center;
    margin-top: 20px;
    top: auto;
  }
  .c-howto__flex--step .arrow {
    -webkit-transform: rotate(90deg);
            transform: rotate(90deg);
    margin-top: 20px;
  }
  .c-howto__flex--step p {
    padding: 0 20px;
  }
  .c-howto__flex--01 .left {
    width: 100%;
  }
  .c-howto__flex--01 .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-howto__flex--02 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .c-howto__flex--02 .left {
    width: 100%;
    margin-top: 30px;
  }
  .c-howto__flex--02 .right {
    width: 100%;
    margin-top: 0;
  }
  .c-howto__flex p + p {
    margin-top: 1em;
  }
  .c-data {
    background-position: right top 50px;
  }
  .c-data__block + .c-data__block {
    margin-top: 20px;
  }
  .c-data__item {
    width: 48%;
  }
  .c-data__item--dammy {
    display: none;
  }
  .c-data__item--dammy-space {
    display: none;
  }
  .c-data__item a {
    width: auto;
  }
  .c-data__item h4 {
    margin-top: .5em;
  }
  .c-story {
    background-position: left bottom;
  }
  .c-wallpaper__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-wallpaper__buttons {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    width: 100%;
    margin-top: 10px;
  }
  .c-wallpaper__button {
    width: 32%;
  }
  .c-wallpaper__button + .c-wallpaper__button {
    margin-top: 0;
  }
  .c-new-equipment {
    background-position: left top;
  }
  .c-new-equipment__block + .c-new-equipment__block {
    margin-top: 60px;
  }
  .c-new-equipment__block a {
    margin-top: 20px;
    width: 100%;
  }
  .c-new-equipment__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .c-new-equipment__flex .left {
    width: 100%;
  }
  .c-new-equipment__flex .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-new-equipment__flex p + p {
    margin-top: 1em;
  }
  .c-new-equipment .o-table {
    overflow-x: scroll;
    white-space: nowrap;
  }
  .c-new-equipment .o-table th {
    display: table-cell;
  }
  .c-new-equipment .o-table td {
    display: table-cell;
  }
  .c-new-equipment .o-table td p {
    text-align: left;
  }
}