html {
  font-size: 62.5%; }

body {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.6;
  padding: 0;
  margin: 0;
  counter-reset: number 0;
  position: relative; }
  @media screen and (max-width: 767px) {
    body {
      font-size: 12px; } }

.iizuka_open {
  overflow-x: hidden;
  width: 100%; }

.t06main {
  position: relative;
  background: url("../img/main_pc.jpg") no-repeat center top;
  background-size: 2000px auto;
  min-height: 100vh;
  background-attachment: fixed; }
  @media screen and (max-width: 767px) {
    .t06main {
      background-size: 1300px auto;
      min-height: 90vh; } }

.tenponame {
  display: flex;
  justify-content: space-around;
  max-width: 370px;
  width: 85%;
  margin: auto;
  padding-top: 60px;
  padding-bottom: 60px;
  align-items: center; }
  .tenponame > img {
    width: calc(100% - 100px); }
    @media screen and (max-width: 767px) {
      .tenponame > img {
        width: calc(80% - 60px); } }
  .tenponame a img {
    width: 50px;
    vertical-align: middle; }
    @media screen and (max-width: 767px) {
      .tenponame a img {
        width: 50px; } }

.opentime {
  max-width: 680px;
  width: 90%;
  margin: auto; }

.groundopen {
  text-align: center;
  font-size: 120px;
  font-weight: 900;
  color: #c9157c;
  letter-spacing: -5px;
  line-height: 1;
  margin-bottom: 200px; }
  @media screen and (max-width: 767px) {
    .groundopen {
      font-size: 60px;
      letter-spacing: 0; } }

.countdown {
  text-align: center;
  background: rgba(72, 71, 107, 0.6);
  color: #fff;
  border-top-left-radius: 50%;
  border-top-right-radius: 50%;
  height: 310px;
  margin-left: -100px;
  margin-right: -100px;
  padding-left: 100px;
  padding-right: 100px;
  padding-top: 40px;
  padding-bottom: 40px;
  font-size: 40px; }
  @media screen and (max-width: 767px) {
    .countdown {
      font-size: 22px;
      height: calc(7em + 80px);
      position: absolute;
      bottom: 10px;
      left: 0;
      right: 0; } }
  .countdown #countdown_num {
    line-height: 1;
    text-shadow: 0 0 10px rgba(50, 50, 88, 0.5); }
  .countdown .yyc-day, .countdown .yyc-hou, .countdown .yyc-min {
    font-size: 100px; }
    @media screen and (max-width: 767px) {
      .countdown .yyc-day, .countdown .yyc-hou, .countdown .yyc-min {
        font-size: 50px; } }
  .countdown .yyc-day-text, .countdown .yyc-hou-text {
    margin-right: 10px; }

canvas {
  position: absolute;
  width: 100%;
  bottom: -20px;
  left: 0; }
  @media screen and (max-width: 767px) {
    canvas {
      bottom: -5px; } }