@charset "utf-8";

body {
  background-color: #f1f1f1;
  color: #333333;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "游ゴシック体", "Yu Gothic", YuGothic, "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  font-size: 100%;
  font-weight: 500;
  line-height: 1.3;
}

a {
  color: #333333;
  text-decoration: underline;
}

a:hover {
  color: #666666;
  text-decoration: underline;
  -webkit-transition: all .2s ease;
  -o-transition: all .2s ease;
  transition: all .2s ease;
}


/* ============================================
   Header
============================================ */

#header {
  position: relative;
  top: 0;
  height: 80px;
  background-color: #ffffff;
  border-bottom: 1px solid #cccccc;
}

#header #logo {
  position: absolute;
  left: 20px;
  top: 12px;
  width: 73px;
  height: 56px;
  margin: 0;
  background: url(../img/page_bank_logo.png) no-repeat left center;
  background-size: contain;
}


/* Fontsize */

#fontsize {
  position: absolute;
  right: 8px;
  bottom: 12px;
  height: 24px;
  padding: 0;
  outline: none;
}

#fontsize::before {
  content: "文字サイズ";
  position: absolute;
  top: 6px;
  left: -72px;
  font-size: 13px;
  font-weight: bold;
}

#fontsize ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin: 0;
  padding: 0;
}

#fontsize li {
  display: block;
  position: relative;
  width: 26px;
  height: 26px;
  margin-right: 3px;
  list-style-type: none;
}

#fontsize li a {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 13px;
  background: transparent;
  border: 2px solid #1758a7;
  color: #1758a7;
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  line-height: 23px;
  text-decoration: none;
}

@media all and (-ms-high-contrast: none) {
#fontsize li a {
  padding-top: 2px;
}
}

#fontsmall a:hover,
#fontsmall a:active,
#fontmedium a:hover,
#fontmedium a:active,
#fontlarge a:hover,
#fontlarge a:active {
  background-color: #1758a7;
  color: #ffffff;
}


/* ============================================
   Footer
============================================ */

#footer {
  position: relative;
  height: 152px;
  padding: 30px 0;
  background-color: #ffffff;
  border-top: 1px solid #cccccc;
}

#footer span {
  display: block;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

#footer #copyright {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 72px;
  background-color: #f1f1f1;
  text-align: center;
  color: #000000;
  font-size: 13px;
}


/* ============================================
   Contents
============================================ */

.top_announce {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 80px;
  margin: 0 auto;
  padding: 0 10px;
  background: -o-linear-gradient(70deg, #1758a7, #1758a7, #009ce2);
  background: linear-gradient(20deg, #1758a7, #1758a7, #009ce2);
  text-align: center;
  color: #ffffff;
  font-size: 140%;
  font-weight: bold;
}

@media all and (-ms-high-contrast: none) {
.top_announce {
  padding-top: 4px;
}
}

.top_navi {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  width: 100%;
  margin: 30px auto 30px;
}

.top_navi_button {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: relative;
  width: 48%;
  height: 46px;
  margin: 0 0px;
  background-color: #ffffff;
  border: 2px solid #1758a7;
  border-radius: 23px;
  color: #1758a7;
  text-align: center;
  font-size: 100%;
}

@media all and (-ms-high-contrast: none) {
.top_navi_button {
  padding-top: 4px;
}
}

a.top_navi_button {
  text-decoration: none;
  font-weight: bold;
}

.top_navi_button:hover {
  background-color: #1758a7;
  -webkit-transition: all .2s ease;
  -o-transition: all .2s ease;
  color: #ffffff;
  transition: all .2s ease;
}

.top_navi_button::before {
  position: absolute;
  top: 20px;
  right: 20px;
  content: "";
  width: 12px;
  height: 2px;
  background-color: #1758a7;
}

.top_navi_button::after {
  position: absolute;
  top: 15px;
  right: 19px;
  content: "";
  width: 12px;
  height: 12px;
  border-top: 2px solid #1758a7;
  border-right: 2px solid #1758a7;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

.top_navi_button:hover::before {
  background-color: #ffffff;
  -webkit-transition: all .2s ease;
  -o-transition: all .2s ease;
  transition: all .2s ease;
}

.top_navi_button:hover::after {
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  -webkit-transition: all .2s ease;
  -o-transition: all .2s ease;
  transition: all .2s ease;
}

.top_navi_button.on {
  color: #ffffff;
  background-color: #1758a7;
}

.top_navi_button.on::before {
  top: 14px;
  left: 26px;
  width: 2px;
  height: 12px;
  background-color: #ffffff;
}

.top_navi_button.on::after {
  top: 15px;
  left: 21px;
  width: 12px;
  height: 12px;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
  -webkit-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  transform: rotate(135deg);
}


/* ============================================
   Common
============================================ */

#contents {
  max-width: 900px;
  margin: 0 auto 0;
  padding: 0 20px;
  overflow: hidden;
}

.section {
  margin-bottom: 30px;
  padding: 30px 40px;
  border-radius: 16px;
  background-color: #ffffff;
  line-height: 1.8em;
  counter-reset: num;
}

.section h2 {
  font-weight: normal;
  margin: 0 0 30px;
  font-size: 170%;
}

.section h3 {
  margin-top: 40px;
  font-size: 130%;
  font-weight: 500;
}

.section p {
  margin: 0 0 1em;
}

.section p:last-child {
  margin: 0;
}

.annotation {
  font-size: 90%;
  text-indent: -1em;
  margin: 0 0 1em 1em;
}

.default_table {
  width: 100%;
  margin: 10px 0;
  border: 1px solid #cccccc;
  border-collapse: collapse;
}

.default_table th, .default_table td {
  padding: 5px 20px;
  border: 1px solid #cccccc;
  text-align: left;
}

.default_table th {
  background-color: #f1f1f1;
  font-weight: 500;
}

.default_table td br {
  display: none;
}

.image_title {
  margin: 40px 0 10px;
  text-align: center;
  font-weight: bold;
}

img.timeline {
  display: block;
  width: 100%;
}

img.screen {
  display: block;
  width: 100%;
  margin: 0;
  border: 1px solid #cccccc;
}

.screen_name_id {
  display: block;
  width: 100%;
  margin: 2em 0 -1px 0;
  padding: 3px 20px;
  border-radius: 6px 6px 0 0;
  background-color: #1758a7;
  color: #ffffff;
  font-size: 80%;
  text-align: left;
}

/*
.screen_name_id::before {
  counter-increment: num;
  content: "[ "counter(num)" ] ";
}
*/

.screen_comment {
  display: block;
  width: 100%;
  margin-top: 5px;
  padding: 10px 20px;
  border-radius: 10px;
  background-color: #fffde9;
  border: 2px solid #fff2b6;
  color: #ff0000;
  font-size: 90%;
  text-align: left;
  font-weight: bold;
}

.attention_list {
  position: relative;
  margin: 0;
  padding: 0 0 0 20px;
  list-style-type: none;
  font-weight: bold;
}

.attention_list > div {
  position: relative;
  margin-top: 1em;
  padding: 0 0 0 0.5em;
}

.attention_list > div::before {
  content: "◆";
  position: absolute;
  top: 0;
  left: -12px;
}

.attention_list ul {
  margin: 0 0 0 8px;
  padding: 0 0 0 0;
  list-style-type: none;
}

.attention_list li {
  position: relative;
  padding: 0 0 0 0;
  font-weight: 500;
}

.attention_list li::before {
  content: "・";
  position: absolute;
  top: 0;
  left: -12px;
}

.arrow01 {
  position: relative;
  width: 80px;
  height: 25px;
  margin: 20px auto -10px;
}

.arrow01::after {
  content: "";
  position: absolute;
  border-style: solid;
  border-width: 25px 40px 0 40px;
  border-color: #1758a7 transparent transparent transparent;
}

.pagetop {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 68px;
  height: 68px;
  border-radius: 34px;
  background-color: #094286;
}

.pagetop:hover {
  opacity: .8;
  -webkit-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}

.pagetop::after {
  position: relative;
  content: "";
  width: 22px;
  height: 22px;
  margin: 7px 0 0;
  border-top: 3px solid #ffffff;
  border-right: 3px solid #ffffff;
  -webkit-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  transform: rotate(-45deg);
}

.linkbutton {
  margin: 20px 0 0;
}

.linkbutton ul {
  margin: 6px 0px 20px;
  padding: 0;
}

.linkbutton li {
  font-weight: bold;
  list-style-type: none;
}

.linkbutton ul ul {
  margin: 6px 0 20px;
  padding: 0;
}

.linkbutton li li {
  display: inline-block;
  position: relative;
  padding: 0 15px 0 15px;
  border-radius: 20px;
  font-weight: normal;
  text-decoration: underline;
}

.linkbutton li li::before {
  content: "";
  display: block;
  position: absolute;
  top: 11px;
  left: 0;
  border-style: solid;
  border-width: 5px 4px 0 4px;
  border-color: #1758a7 transparent transparent transparent;
}


/* ============================================
 Responsive width 640
============================================ */

@media screen and (max-width: 640px) {

/* Fontsize */

#fontsize {
  right: 0;
  bottom: 15px;
}

#fontsize::before {
  left: -82px;
  font-size: 15px;
}

#fontsize li {
  width: 30px;
  height: 30px;
  margin-right: 6px;
}

#fontsize li a {
  border-radius: 15px;
  font-size: 18px;
  line-height: 28px;
}


/* ============================================
   Footer
============================================ */

#footer {
  padding: 20px 0;
}

#footer #copyright {
  padding: 10px 10px 20px;
}


/* ============================================
   Contents
============================================ */

.top_navi {
  display: block;
  width: 90%;
  margin: 20px auto 10px;
}

.top_navi_button {
  width: 100%;
  margin: 0 0 10px;
}


/* ============================================
   Common
============================================ */

#contents {
  padding: 0;
}

.section {
  padding: 30px 20px;
  border-radius: 0;
  font-size: 100%;
}

.section p {
  font-size: 85%;
  line-height: 200%;
}

.default_table th, .default_table td {
  padding: 5px 5px;
  font-size: 90%;
  line-height: 150%;
}

.default_table td {
  white-space: nowrap;
}

.default_table td br {
  display: inherit;
}

.image_title {
  font-size: 90%;
}

img.timeline {
  width: 108%;
  margin-left: -4%;
}

.screen_name_id {
  padding: 3px 10px;
}

.screen_comment {
  padding: 5px 10px;
  line-height: 150%;
}

.attention_list {
  padding: 0 0 0 10px;
}

.attention_list ul {
  margin: 0;
}

.attention_list li {
  margin: 0 0 0 5px;
  padding: 0 0 0 3px;
  font-size: 85%;
}

.pagetop {
  bottom: 10px;
  right: 10px;
  width: 34px;
  height: 34px;
}

.pagetop::after {
  width: 12px;
  height: 12px;
  margin: 5px 0 0;
  border-top: 2px solid #ffffff;
  border-right: 2px solid #ffffff;
}
}

.red {
  color: #ff0000;
}