@charset "UTF-8";

/* safari用のvw調整用 */
_::-webkit-full-page-media,
_:future,
:root,
body {
  -webkit-animation: safariFix 1s forwards infinite;
}

@-webkit-keyframes safariFix {
  100% {
    z-index: 1;
  }
}

html,
body {
  width: 100%;
  height: 100%;
}

/* support iOS 高さいっぱいに表示 */
html {
  height: -webkit-fill-available;
}

body {
  min-height: 100vh;
  min-height: -webkit-fill-available;
  word-break: auto-phrase;
  /* <wbr>タグ、またはゼロ幅スペース（&ZeroWidthSpace;）で改行可能なポイント設定します。また、ゼロ幅ジョイナー（&zwj;）は改行を防ぎます。 */
}

a {
  color: var(--font-color);
  word-wrap: break-word;
}

ul,
ol {
  list-style: none;
}

.fixed {
  position: fixed;
  top: 0;
  padding: 0;
  width: 100%;
}

.relative {
  position: relative;
}

.relative * {
  z-index: 1;
}

.absolute {
  position: absolute;
}

.tar {
  text-align: right;
}

.tal {
  text-align: left;
}

.tac {
  text-align: center;
}

.taj {
  text-align: justify;
}

.flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  flex-wrap: wrap;
}

.flex.flex_height {
  flex-wrap: nowrap;
  -webkit-box-align: stretch;
  align-items: stretch;
}

.flex.flex_height>* {
  display: -webkit-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
}

.flex.flex_height>*>* {
  flex: 1 0 auto;
}

.flex.column {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  flex-direction: column;
}

.flex.nowrap {
  flex-wrap: nowrap;
  white-space: nowrap;
}

.flex.end {
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
}

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

.flex.between {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.flex.around {
  -ms-flex-pack: distribute;
  justify-content: space-around;
}

.flex.reverse {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
}

.flex.v-start {
  -webkit-box-align: start;
  align-items: flex-start;
}

.flex.v-end {
  -webkit-box-align: end;
  align-items: flex-end;
}

.flex.v-center {
  -webkit-box-align: center;
  align-items: center;
}

.flex.v-baseline {
  -webkit-box-align: baseline;
  align-items: baseline;
}

.flex.v-stretch {
  -webkit-box-align: stretch;
  align-items: stretch;
}

.flex.i-start {
  align-content: flex-start;
}

.flex.i-end {
  align-content: flex-end;
}

.flex.i-center {
  align-content: center;
}

.flex.i-between {
  align-content: space-between;
}

.flex.i-around {
  align-content: space-around;
}

.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  height: 0;
  visibility: hidden;
}

.pc {
  display: block;
}

.sp {
  display: none;
}

.hidden {
  display: none;
}

.core {
  width: 100%;
  top: 50%;
  left: 50%;
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  margin: 0;
  padding: 0;
}

.half_core {
  width: 100%;
  top: 50%;
  left: 0%;
  -ms-transform: translate(0%, -50%);
  -webkit-transform: translate(0%, -50%);
  transform: translate(0%, -50%);
  margin: 0;
  padding: 0;
}

header {
  position: relative;
  z-index: 10;
}

button {
  width: 100%;
  padding: 0;
  margin: 0;
  border: 0px solid;
  background: none;
  cursor: pointer;
}

table {
  width: 100%;
  table-layout: fixed;
  /* border-collapse: separate; */
  /* テーブルにpaddingをかけたいとき */
}

table th {
  padding: 5px;
  vertical-align: middle;
  border: 1px solid;
}

table td {
  padding: 5px;
  vertical-align: middle;
  border: 1px solid;
}

:focus {
  outline: -webkit-focus-ring-color auto 0px;
}

@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }

  .sp {
    display: block;
  }
}