@charset "UTF-8";
@font-face {
  font-family: 'Kurobara';
  src: url(../font/kurobara-gothic-bold.ttf);
}

/*
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: #333333;
  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;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: #000;
  min-width: 1400px;
  font-size: 1.6rem;
  line-height: 1.7;
}

body.scroll-stop {
  overflow-y: hidden;
}

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

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

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;
}

#roEntryFooter {
  z-index: 999999;
}

.entryBoxFooter li:nth-child(2) {
  display: none;
}

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

.o-header__inner {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px 20px 40px;
}

.o-header__top {
  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;
  position: absolute;
  z-index: 10;
  width: 100%;
  left: 50%;
  top: 15px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.o-header__sp-top {
  display: none;
}

.o-header__logo {
  text-align: center;
  position: absolute;
  z-index: 10;
  top: 150px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.o-header__main {
  text-align: center;
  position: relative;
  z-index: 5;
}

.o-header__bottom {
  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;
  position: absolute;
  z-index: 10;
  width: 100%;
  max-width: 940px;
  margin: 0 auto;
  left: 50%;
  bottom: 15px;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.o-header__bottom .right img {
  max-width: 340px;
}

.o-nav {
  width: 100%;
}

.o-nav nav {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  width: 100%;
  margin: 0 auto;
  z-index: 999;
  height: 90px;
  background-image: url(../img/common/bg-nav.png);
  background-repeat: repeat-x;
  background-position: left top;
}

.o-nav__list {
  max-width: 1000px;
  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;
  position: relative;
  top: 22px;
}

.o-nav__item a {
  display: block;
}

.o-nav__item--01 a {
  width: 53px;
  height: 23px;
  background-image: url(../img/common/nav01.png);
}

.o-nav__item--01 a:hover {
  background-image: url(../img/common/nav01_on.png);
}

.o-nav__item--02 a {
  width: 60px;
  height: 24px;
  background-image: url(../img/common/nav02.png);
}

.o-nav__item--02 a:hover {
  background-image: url(../img/common/nav02_on.png);
}

.o-nav__item--03 a {
  width: 222px;
  height: 48px;
  background-image: url(../img/common/nav03.png);
}

.o-nav__item--03 a:hover {
  background-image: url(../img/common/nav03_on.png);
}

.o-nav__item--04 a {
  width: 78px;
  height: 24px;
  background-image: url(../img/common/nav04.png);
}

.o-nav__item--04 a:hover {
  background-image: url(../img/common/nav04_on.png);
}

.o-nav__item--05 a {
  width: 151px;
  height: 24px;
  background-image: url(../img/common/nav05.png);
}

.o-nav__item--05 a:hover {
  background-image: url(../img/common/nav05_on.png);
}

.o-nav__item--06 a {
  width: 96px;
  height: 24px;
  background-image: url(../img/common/nav06.png);
}

.o-nav__item--06 a:hover {
  background-image: url(../img/common/nav06_on.png);
}

.o-nav__item--07 a {
  width: 61px;
  height: 24px;
  background-image: url(../img/common/nav07.png);
}

.o-nav__item--07 a:hover {
  background-image: url(../img/common/nav07_on.png);
}

.o-nav__item--08 a {
  width: 59px;
  height: 25px;
  background-image: url(../img/common/nav08.png);
}

.o-nav__item--08 a:hover {
  background-image: url(../img/common/nav08_on.png);
}

.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;
}

.o-event-info__list {
  list-style: none;
  width: 301px;
  height: 67px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background-image: url(../img/header/info.png);
  background-repeat: no-repeat;
  background-size: contain;
}

.o-event-info__item {
  width: 16.66667%;
}

.o-event-info__item: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 #002b69;
  text-align: center;
  border-radius: 6px;
  position: absolute;
  bottom: -40px;
  left: -110px;
  font-size: 1rem;
  z-index: 10;
  padding: 5px;
}

.tooltip .tooltiptext--wide {
  width: 200px;
  left: -150px;
}

.tooltip .tooltiptext--wide::after {
  right: 20px;
}

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

.tooltip .tooltiptext::after {
  /*吹き出しのアロー部分*/
  content: " ";
  position: absolute;
  right: 10px;
  top: -18px;
  -webkit-transform: rotate(0deg);
          transform: rotate(0deg);
  border-width: 8px;
  border-style: solid;
  border-color: transparent transparent #002b69 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: 994px;
  margin: 0 auto;
  -webkit-box-shadow: 0 0 0 2px #edf7ff,0 0 11px 2px #00b4ff;
          box-shadow: 0 0 0 2px #edf7ff,0 0 11px 2px #00b4ff;
  border-radius: 10px;
  padding: 40px;
  background-color: rgba(255, 255, 255, 0.8);
}

.o-contents + .o-contents {
  margin-top: 50px;
}

.o-contents--top {
  -webkit-box-shadow: none;
          box-shadow: none;
  background-color: inherit;
}

.o-contents--title {
  padding: 5px 5px 30px;
}

.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__inner + .o-contents__inner {
  margin-top: 50px;
}

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

.o-section {
  padding-bottom: 100px;
}

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

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

.o-nav-sp {
  display: none;
  background-color: #d20505;
  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 {
  max-width: 300px;
  margin: 0 auto 30px;
}

.o-nav-sp__list {
  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;
}

.o-nav-sp__item {
  width: 100%;
  text-align: center;
}

.o-nav-sp__item + .o-nav-sp__item {
  margin-top: 30px;
}

.o-hamburger {
  display: none;
}

.o-modal {
  display: none;
  height: 100vh;
  position: fixed;
  z-index: 9999;
  top: 0;
  left: 0;
  width: 100%;
  overflow-y: scroll;
}

.o-modal__contents {
  position: absolute;
  z-index: 10;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  max-width: 980px;
  width: 75%;
  max-height: 90vh;
  min-height: 600px;
  border-radius: 4px;
  border: 4px solid #fff;
  -webkit-box-shadow: 0 0 10px rgba(255, 0, 0, 0.8);
          box-shadow: 0 0 10px rgba(255, 0, 0, 0.8);
  background-image: url(../img/christmas/pattern.png);
  background-repeat: no-repeat;
  background-position: top center;
  background-size: cover;
  background-color: #ff0000;
}

.o-modal__contents--answer {
  background-image: url(../img/christmas/pattern_answer.png);
  background-color: #007e1b;
}

.o-modal__close-button {
  position: absolute;
  z-index: 15;
  top: -40px;
  right: 0;
  color: #000;
  line-height: 1;
  font-weight: bold;
}

.o-modal__close-button:hover {
  cursor: pointer;
}

.o-modal__close-button span {
  display: inline-block;
  vertical-align: middle;
  width: 25px;
  height: 4px;
  background-color: #000;
  border-radius: 0.1em;
  position: relative;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.o-modal__close-button span::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #000;
  border-radius: inherit;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}

.o-modal__body {
  padding: 30px 40px;
  max-height: 85vh;
  overflow: hidden;
  overflow-y: scroll;
  text-align: center;
}

.o-modal__body img {
  display: block;
  margin: 0 auto;
}

.o-modal__body img + img {
  margin-top: 30px;
}

.o-modal-bg {
  display: none;
  background-color: rgba(255, 255, 255, 0.76);
  width: 100%;
  height: 100vh;
  position: fixed;
  z-index: 9998;
  top: 0;
  left: 0;
}

.js-modal-open {
  cursor: pointer;
  display: block;
  margin-top: 10px;
}

.js-modal-open.none {
  pointer-events: none;
}

.o-loading {
  width: 100vw;
  height: 100vh;
  -webkit-transition: all 1s;
  transition: all 1s;
  background-image: url(../img/common/bg_loading.png);
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 100% 100%;
  z-index: 9999999;
  position: fixed;
  top: 0;
  left: 0;
  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;
}

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

.o-loading__bar-bg {
  background-color: #ce58ff;
  width: 300px;
  margin: 50px auto 0;
  height: 20px;
}

.o-loading__bar {
  width: 100%;
  height: 100%;
  background: #3affd4;
  -webkit-box-shadow: 0 2px 2px rgba(0, 0, 0, 0.25);
          box-shadow: 0 2px 2px rgba(0, 0, 0, 0.25);
  -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%;
  }
}

.o-main::after {
  content: "";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 100vh;
  background-repeat: no-repeat;
  background-position: left top;
  background-image: url(../img/common/bg.png);
  background-size: auto;
}

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

.c-top__flex + .c-top__flex {
  margin-top: 50px;
}

.c-top__flex--01 .left {
  width: 49%;
}

.c-top__flex--01 .left p {
  line-height: 2;
  margin-bottom: 35px;
  text-shadow: #fff 2px 0px 0px, #fff -2px 0px 0px, #fff 0px -2px 0px, #fff 0px 2px 0px, #fff 2px 2px 0px, #fff -2px 2px 0px, #fff 2px -2px 0px, #fff -2px -2px 0px, #fff 1px 2px 0px, #fff -1px 2px 0px, #fff 1px -2px 0px, #fff -1px -2px 0px, #fff 2px 1px 0px, #fff -2px 1px 0px, #fff 2px -1px 0px, #fff -2px -1px 0px, #fff 1px 1px 0px, #fff -1px 1px 0px, #fff 1px -1px 0px, #fff -1px -1px 0px;
}

.c-top__flex--01 .right {
  width: 45%;
  text-align: center;
}

.c-top__flex--01 .right a img {
  margin-top: 15px;
  max-width: 340px;
}

.c-top__flex--02 .left {
  width: 50%;
}

.c-top__flex--02 .right {
  width: 50%;
}

.c-top h3 {
  text-align: center;
  margin: 60px 0;
}

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

.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: 48%;
}

.c-howto__flex .left .label {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

.c-howto__flex .left .label p {
  background-color: #0050a2;
  border-radius: 5px;
  width: 140px;
  height: 34px;
  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;
  color: #fff;
  line-height: 1;
}

.c-howto__flex .left .label p + p {
  margin-left: 10px;
}

.c-howto__flex .left .text {
  margin: 20px 0;
}

.c-howto__flex .right {
  width: 48%;
}

.c-mystery__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-mystery__flex--01 .left {
  width: 48%;
}

.c-mystery__flex--01 .left .bg {
  margin-top: 20px;
  background-color: #ffe371;
  padding: 10px;
  text-align: center;
  line-height: 1;
}

.c-mystery__flex--01 .left .bg span {
  font-weight: bold;
}

.c-mystery__flex--01 .right {
  width: 48%;
}

.c-mystery h3 {
  text-align: center;
  margin: 50px 0 20px;
}

.c-mystery__chara {
  margin-top: 50px;
  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;
}

.c-mystery__chara .image {
  width: 40%;
}

.c-mystery__chara .info {
  width: 60%;
}

.c-mystery__chara .info .text {
  margin-top: 30px;
}

.c-mystery__chara .info .box {
  margin-top: 35px;
  background-color: #b7efff;
  padding: 25px;
  color: #0053a1;
}

.c-mystery__chara--reverse .image {
  text-align: right;
}

.c-mystery__box {
  margin-top: 70px;
  position: relative;
  border-radius: 10px;
  padding: 30px 130px 30px 30px;
  background-color: #fff;
  -webkit-box-shadow: 0 0 11px 2px rgba(0, 180, 255, 0.3);
          box-shadow: 0 0 11px 2px rgba(0, 180, 255, 0.3);
}

.c-mystery__box p {
  margin-top: 20px;
}

.c-mystery__box .image {
  position: absolute;
  top: -30px;
  right: 30px;
}

.c-mystery__treasure-chest {
  margin-top: 35px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-mystery__treasure-chest .left {
  width: 48%;
}

.c-mystery__treasure-chest .left img {
  margin: 15px 0;
}

.c-mystery__treasure-chest .right {
  width: 48%;
  text-align: right;
}

.c-mystery .c-caution__list {
  padding: 0 20px;
}

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

.c-popularity-vote__flex {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-popularity-vote__flex .left {
  width: 48%;
}

.c-popularity-vote__flex .left p {
  line-height: 2;
  margin-bottom: 35px;
}

.c-popularity-vote__flex .right {
  width: 48%;
  text-align: center;
}

.c-popularity-vote__flex + .c-popularity-vote__flex {
  margin-top: 50px;
}

.c-popularity-vote h3 {
  text-align: center;
}

.c-popularity-vote h4 {
  margin-top: 50px;
  text-align: center;
}

.c-popularity-vote h5 {
  margin-top: 35px;
  text-align: center;
}

.c-popularity-vote__image {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}

.c-popularity-vote__image img + img {
  margin-top: 50px;
}

.c-popularity-vote .text {
  margin-top: 30px;
}

.c-popularity-vote .text--center {
  text-align: center;
}

.c-popularity-vote__table {
  width: 100%;
  margin-top: 30px;
}

.c-popularity-vote__table th {
  text-align: left;
  font-weight: bold;
  padding: 10px;
  background-color: #e4fcff;
  border: 1px solid #00b4e8;
}

.c-popularity-vote__table td {
  font-weight: normal;
  vertical-align: middle;
  padding: 10px;
  border: 1px solid #00b4e8;
  background-color: #fff;
}

.c-rock-paper-scissors__flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-rock-paper-scissors__flex .right {
  text-align: center;
  width: 75%;
}

.c-rock-paper-scissors__flex .right p {
  text-align: left;
  margin-bottom: 25px;
}

.c-rock-paper-scissors__flex .right p span {
  display: block;
  font-size: 1.2rem;
}

.c-christmas h3 {
  text-align: center;
}

.c-christmas h3.mt01 {
  margin-top: 50px;
}

.c-christmas h4 {
  text-align: center;
}

.c-christmas h4.mt01 {
  margin-top: 50px;
}

.c-christmas h5 {
  text-align: center;
}

.c-christmas h5.mt01 {
  margin-top: 30px;
}

.c-christmas__flex01 {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-christmas__flex01 .left {
  width: 48%;
}

.c-christmas__flex01 .right {
  width: 48%;
}

.c-christmas__flex02 {
  margin-top: 25px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.c-christmas__flex02 .left {
  width: 48%;
}

.c-christmas__flex02 .left p {
  margin-bottom: 20px;
}

.c-christmas__flex02 .right {
  width: 48%;
  text-align: center;
}

.c-christmas__flex03 {
  margin-top: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  padding: 0 15px;
}

.c-christmas__flex03 img:nth-child(3) {
  margin-top: 20px;
}

.c-christmas__flex03 img:nth-child(4) {
  margin-top: 20px;
}

.c-christmas__flex04 {
  margin-top: 30px;
  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-christmas__flex04 .left {
  width: 48%;
}

.c-christmas__flex04 .left p {
  letter-spacing: -0.5px;
}

.c-christmas__flex04 .right {
  background-color: #b7efff;
  padding: 20px;
  width: 48%;
}

.c-christmas__flex04 .right .c-caution__list {
  margin-top: 10px;
}

.c-christmas__flex04 .right .c-caution__list li {
  color: #0053a1;
}

.c-christmas__flex04 .right .c-caution__list li + li {
  margin-top: 0;
}

.c-christmas__flex04 .right .note {
  margin-top: 5px;
  margin-bottom: 0;
  font-size: 1.2rem;
  color: #1070c8;
  padding-left: 1em;
  text-indent: -1em;
}

.c-christmas__flex04 .right .note span {
  color: #f01850;
}

.c-christmas__image {
  text-align: center;
  margin-top: 25px;
}

.c-christmas__image .text {
  margin-top: 20px;
}

.c-christmas__table {
  margin-top: 50px;
}

.c-christmas__table h4 {
  margin-bottom: 30px;
}

.c-christmas__table h5 {
  margin-bottom: 20px;
}

.c-christmas__table p {
  text-align: center;
  margin-bottom: 20px;
}

.c-christmas__table table {
  width: 100%;
  text-align: center;
}

.c-christmas__table table th {
  font-weight: bold;
  padding: 10px;
  background-color: #e4fcff;
  border: 1px solid #00b4e8;
}

.c-christmas__table table td {
  font-weight: normal;
  vertical-align: middle;
  padding: 10px;
  border: 1px solid #00b4e8;
  background-color: #fff;
}

.c-christmas__question {
  margin-top: 50px;
}

.c-join__flex {
  margin-top: 20px;
  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-join__flex .map {
  margin: 0 25px;
}

.c-join__flex .map img {
  -webkit-box-shadow: 0 0 0 2px #fff, 0 0 0 4px #008fe1, 0 0 16px rgba(64, 85, 108, 0.66);
          box-shadow: 0 0 0 2px #fff, 0 0 0 4px #008fe1, 0 0 16px rgba(64, 85, 108, 0.66);
  border-radius: 3px;
}

.c-join__flex h4 {
  text-align: center;
  font-size: 1.4rem;
  margin-top: 10px;
  font-weight: normal;
}

.c-join__btn {
  margin-top: 30px;
  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;
}

.c-join__btn .item {
  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: 140px;
  min-width: 140px;
  height: 140px;
  min-height: 140px;
  border-radius: 50%;
  background-color: #fff;
  border: 2px solid #3affd4;
}

.c-join__btn p {
  font-size: 1.4rem;
  margin-left: 15px;
  width: 85%;
}

.c-guide__title {
  text-align: center;
  margin-bottom: 35px;
}

.c-guide__title--top {
  margin-top: 50px;
}

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

.c-guide__image p {
  color: #2c3360;
  margin-top: 10px;
  font-size: 1.3rem;
}

.c-guide__list {
  margin-top: 50px;
  padding: 0 15px;
  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-guide__list::before {
  content: "";
  display: block;
  width: 32%;
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
}

.c-guide__list::after {
  content: "";
  display: block;
  width: 32%;
}

.c-guide__list + .c-guide__list {
  margin-top: 50px;
}

.c-guide__list li {
  position: relative;
  padding: 10px;
  background-color: #008fe1;
  border-radius: 4px;
  width: 32%;
  height: 120px;
  margin-bottom: 15px;
}

.c-guide__list li p {
  margin-top: 10px;
  font-size: 1.3rem;
  color: #fff;
  line-height: 1.3;
}

.c-guide__list li--first {
  background-color: #0048c0;
}

.c-guide__list--pink li {
  background-color: #d6578a;
}

.c-guide__template-list {
  margin-top: 50px;
  padding: 0 15px;
  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-guide__template-list::before {
  content: "";
  display: block;
  width: 210px;
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
}

.c-guide__template-list::after {
  content: "";
  display: block;
  width: 210px;
}

.c-guide__template-list li {
  position: relative;
  padding: 10px;
  background-color: #327ac5;
  -webkit-box-shadow: 0 0 0 2px #fff, 0 0 0 4px #008fe1, 0 0 16px rgba(64, 85, 108, 0.66);
          box-shadow: 0 0 0 2px #fff, 0 0 0 4px #008fe1, 0 0 16px rgba(64, 85, 108, 0.66);
  border-radius: 3px;
  width: 210px;
  height: 160px;
  margin-bottom: 50px;
}

.c-guide__template-list li .icon {
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  top: -25px;
}

.c-guide__template-list li h4 {
  margin-top: 15px;
  color: #fff;
  text-align: center;
  font-size: 1.5rem;
  font-weight: bold;
  border-bottom: 2px solid #fff;
  padding-bottom: 5px;
}

.c-guide__template-list li p {
  margin-top: 10px;
  font-size: 1.2rem;
  color: #fff;
  padding: 0 10px;
}

.c-guide__template-list li p span {
  display: block;
  color: #FFE100;
}

.c-data__block + .c-data__block {
  margin-top: 50px;
}

.c-data__block--table {
  padding: 0 20px;
}

.c-data h3 {
  text-align: center;
}

.c-data h4 {
  text-align: center;
  margin-top: 20px;
}

.c-data__list {
  margin-top: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  padding: 0 20px;
}

.c-data__item {
  width: 150px;
  height: auto;
  margin: 0 15px 20px;
}

.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: 100%;
  height: 150px;
  background-color: #fff;
  -webkit-box-shadow: 0 0 11px rgba(0, 180, 255, 0.3);
          box-shadow: 0 0 11px rgba(0, 180, 255, 0.3);
  border-radius: 4px;
}

.c-data__item a img {
  max-width: 75px;
}

.c-data__item h4 {
  text-align: center;
  font-weight: normal;
  margin-top: 10px;
  letter-spacing: -.6px;
}

.c-data__table {
  width: 100%;
  text-align: center;
  margin-top: 30px;
}

.c-data__table th {
  text-align: left;
  font-weight: normal;
  padding: 0.5em;
  background-color: #e4fcff;
  border: 1px solid #00b4e8;
}

.c-data__table td {
  font-weight: normal;
  vertical-align: middle;
  padding: 1em;
  border: 1px solid #00b4e8;
}

.c-data__table td:nth-child(odd) {
  background-color: #fff;
}

.c-data__table td:nth-child(even) {
  background-color: #e4fcff;
}

.c-data__table td:first-child {
  background-color: #fff;
}

.c-caution__item {
  position: relative;
  padding-left: 2.0em;
}

.c-caution__item + .c-caution__item {
  margin-top: 1.5em;
}

.c-caution__item::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 0;
  display: inline-block;
  margin-right: 5px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 4px solid #00b4e8;
}

.c-caution__item ul {
  margin-top: 5px;
}

.c-caution__item li {
  font-size: 1.2rem;
  padding-left: 1em;
  text-indent: -1em;
}

.c-caution__block {
  margin-top: 20px;
}

.c-caution h3 {
  font-weight: bold;
  font-size: 1.5rem;
  margin-bottom: 5px;
}

@media only screen and (max-width: 599px) {
  body {
    min-width: auto;
    line-height: 1.5;
  }
  .o-header__inner {
    padding: 10px 0px 0;
  }
  .o-header__top {
    position: relative;
    top: auto;
    left: auto;
    -webkit-transform: none;
            transform: none;
  }
  .o-header__schedule {
    display: none;
  }
  .o-header__sp-top {
    display: block;
    text-align: center;
    padding: 50px 5px 0;
  }
  .o-header__logo {
    display: none;
  }
  .o-header__bottom {
    position: relative;
    bottom: 60px;
    left: auto;
    -webkit-transform: none;
            transform: none;
    padding: 0 10px;
  }
  .o-header__bottom .left {
    width: 48%;
  }
  .o-header__bottom .right {
    width: 48%;
  }
  .o-header__bottom .right img {
    max-width: 100%;
  }
  .o-nav {
    display: none;
  }
  .o-event-info {
    display: none;
  }
  .tooltip {
    display: none;
  }
  .o-contents {
    padding: 15px;
  }
  .o-contents--title {
    padding: 5px 5px 15px;
  }
  .o-contents__sec_title {
    margin-bottom: 10px;
    padding: 0 10px;
  }
  .o-section {
    padding: 0 10px;
    padding-bottom: 80px;
  }
  .o-section:first-child {
    padding-top: 50px;
  }
  .o-section:last-child {
    padding-bottom: 100px;
  }
  .o-nav-sp {
    display: block;
  }
  .o-hamburger {
    display: block;
    position: fixed;
    z-index: 9998;
    top: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
    background-color: #002b69;
    border-radius: 50%;
    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: 20px;
    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-modal__contents {
    max-width: 100%;
    min-width: auto;
    width: 90%;
    max-height: 50vh;
    min-height: auto;
  }
  .o-modal__body {
    padding: 10px 15px;
    max-height: 40vh;
  }
  .js-modal-open {
    margin-top: 10px;
  }
  .o-loading {
    background-size: cover;
  }
  .c-top__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-top__flex + .c-top__flex {
    margin-top: 30px;
  }
  .c-top__flex--01 .left {
    width: 100%;
  }
  .c-top__flex--01 .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-top__flex--01 .right a img {
    max-width: 100%;
  }
  .c-top__flex--02 .left {
    width: 100%;
  }
  .c-top__flex--02 .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-top h3 {
    margin: 30px 0;
  }
  .c-howto__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-howto__flex .left {
    width: 100%;
  }
  .c-howto__flex .left .label {
    -webkit-box-pack: space-evenly;
        -ms-flex-pack: space-evenly;
            justify-content: space-evenly;
  }
  .c-howto__flex .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-mystery__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-mystery__flex--01 .left {
    width: 100%;
  }
  .c-mystery__flex--01 .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-mystery__chara {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-mystery__chara .image {
    width: 100%;
  }
  .c-mystery__chara .info {
    width: 100%;
    margin-top: 20px;
  }
  .c-mystery__chara .info .text {
    margin-top: 15px;
  }
  .c-mystery__chara .info .box {
    margin-top: 15px;
    padding: 10px;
  }
  .c-mystery__chara--reverse {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  .c-mystery__box {
    padding: 20px;
    margin-top: 40px;
  }
  .c-mystery__box p {
    margin-top: 10px;
  }
  .c-mystery__box .image {
    position: static;
    text-align: center;
    margin-top: 20px;
  }
  .c-mystery__treasure-chest {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-mystery__treasure-chest .left {
    width: 100%;
  }
  .c-mystery__treasure-chest .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-popularity-vote__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-popularity-vote__flex .left {
    width: 100%;
  }
  .c-popularity-vote__flex .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-popularity-vote__flex + .c-popularity-vote__flex {
    margin-top: 30px;
  }
  .c-rock-paper-scissors__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;
  }
  .c-rock-paper-scissors__flex .right {
    width: 100%;
    margin-top: 30px;
  }
  .c-christmas__flex01 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-christmas__flex01 .left {
    width: 100%;
  }
  .c-christmas__flex01 .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-christmas__flex02 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-christmas__flex02 .left {
    width: 100%;
  }
  .c-christmas__flex02 .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-christmas__flex03 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-christmas__flex03 img + img {
    margin-top: 20px;
  }
  .c-christmas__flex04 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-christmas__flex04 .left {
    width: 100%;
  }
  .c-christmas__flex04 .right {
    width: 100%;
    margin-top: 20px;
  }
  .c-christmas__table {
    overflow: auto;
    white-space: nowrap;
  }
  .c-christmas__table p {
    text-align: left;
  }
  .c-join__flex {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .c-join__flex .map {
    margin: 0;
  }
  .c-join__flex .map + .map {
    margin-top: 20px;
  }
  .c-join__btn {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 30px;
  }
  .c-join__btn p {
    margin-left: 0;
    margin-top: 10px;
  }
  .c-guide__title {
    margin-bottom: 25px;
  }
  .c-guide__title--top {
    margin-top: 25px;
  }
  .c-guide__list {
    padding: 0;
  }
  .c-guide__list li {
    width: 48%;
    height: 230px;
  }
  .c-guide__template-list {
    padding: 0;
  }
  .c-guide__template-list li {
    width: 48%;
    height: 170px;
    margin-bottom: 30px;
  }
  .c-guide__template-list li h4 {
    font-size: 1.3rem;
    letter-spacing: -1px;
  }
  .c-data__block + .c-data__block {
    margin-top: 40px;
  }
  .c-data__block--table {
    padding: 0 10px;
  }
  .c-data__list {
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    padding: 0 10px;
  }
  .c-data__item {
    width: 48%;
    margin: 0 0 20px;
  }
  .c-data__item a {
    width: auto;
  }
  .c-data__item h4 {
    margin-top: .5em;
  }
  .c-data__item--empty {
    display: none;
  }
}

@media screen and (min-width: 1301px) {
  .o-main::after {
    background-size: cover;
  }
}