@import url(https://fonts.googleapis.com/earlyaccess/notosansjapanese.css);@charset "UTF-8";
/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

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

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

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

.clearfix:after, body > header > div:after, body > footer:after, main:after, main > form > fieldset > div:after {
  content: '';
  display: table;
  clear: both;
}

* {
  box-sizing: border-box;
}

img {
  vertical-align: middle;
}

table {
  border-collapse: collapse;
}

html {
  height: 100%;
  font-size: 10px;
}

body {
  -webkit-print-color-adjust: exact;
}

main {
  display: block;
}

* {
  color: #043180;
}

a:link, a:visited {
  color: #ff1f1f;
  text-decoration: none;
}

a:hover {
  color: #ff881f;
}

html {
  font-family: 'Noto Sans Japanese', -apple-system, 'BlinkMacSystemFont', 'Helvetica Neue', 'Yu Gothic', 'YuGothic', 'ヒラギノ角ゴ ProN W3', 'Hiragino Kaku Gothic ProN', 'Arial', 'メイリオ', 'Meiryo', sans-serif;
}

html.session {
  background: #fff url(../img/common/html_bg-session.png) repeat;
}

html.session main {
  background: rgba(255, 255, 255, 0.6);
}

html.lecture {
  background: #000e27;
}

html.lecture main {
  background: #fff url(../img/common/html_bg-lecture.png) repeat;
}

body > header {
  padding: 15px 0;
  background-color: #ffffb4;
  border-bottom: 7px solid #043180;
}

body > header > div {
  margin: 0 auto;
  width: 1020px;
}

body > header > div > h1 {
  float: left;
  width: 520px;
}

body > header > div > h1 > img {
  width: 520px;
}

body > header > div > .logo {
  float: right;
  width: 480px;
  text-align: right;
}

body > header > div > .logo > img {
  height: 70px;
}

body > footer {
  padding-bottom: 10px;
  text-align: center;
  background-color: #ffffb4;
  color: #202050;
  border-top: 1px solid #043180;
}

body > footer > address {
  margin: 15px 0;
}

body > footer > address > h2 {
  margin: 10px 0;
  font-size: 1.6rem;
  font-weight: 600;
}

body > footer > address > p {
  font-size: 1.5rem;
  line-height: 1.3;
}

body > footer > small {
  display: block;
  margin: 15px 0;
  font-size: 1.1rem;
}

main {
  margin: 0 auto;
  padding: 30px 10px;
  width: 1040px;
}

main > h2 {
  margin: 5px 50px;
  padding: 10px 0;
  font-size: 2.0rem;
  font-weight: 600;
  text-align: center;
  border-bottom: 3px double #043180;
}

main > h2 > strong {
  display: block;
  margin-top: 5px;
  font-size: 2.5rem;
  font-weight: 800;
}

main .expire {
  margin: 20px auto;
  width: 300px;
}

main .expire > span {
  display: inline-block;
  padding: 5px 10px;
  border-bottom: 3px solid #ff2e2e;
  color: #ff2e2e;
  font-size: 1.6rem;
  font-weight: 600;
}

main .expire > time {
  display: block;
  margin: 10px 0;
  font-size: 2.1rem;
  text-align: center;
}

main > section {
  margin: 50px 0;
  padding: 0 180px;
}

main > section > h3 {
  margin: 20px 0;
  font-size: 2.1rem;
  font-weight: 200;
  line-height: 1.2;
}

main > section > h3:first-letter {
  font-size: 3.2rem;
}

main > section > p {
  margin: 5px 0;
  line-height: 1.6;
  font-size: 1.5rem;
}

main > section > p > strong {
  margin: 0 3px;
  color: #ff2e2e;
}

main > section > table {
  margin: 30px auto;
  width: 600px;
  border-radius: 8px;
  border-left: 5px solid #043180;
}

main > section > table th,
main > section > table td {
  padding: 10px 10px;
  background-color: #fff;
  border-width: 1px 0;
  border-style: solid;
  border-color: #efefef;
  line-height: 1.3;
}

main > section > table th {
  width: 220px;
  text-align: right;
  font-size: 1.4rem;
  font-weight: 400;
  color: #630202;
  background-color: #ffffb4;
}

main > section > table td {
  width: 380px;
  font-size: 1.6rem;
  font-weight: 200;
}

main > section > table td > span {
  display: block;
  margin: 3px 0;
}

main .button {
  margin: 80px 0;
  text-align: center;
}

main .button button {
  display: inline-block;
  padding: 10px 35px;
  font-size: 1.8rem;
  border: none;
  border-radius: 5px;
  color: #fff;
  background-color: #ff2e2e;
  cursor: pointer;
  transition: 0.2s;
}

main .button button:hover {
  opacity: 0.9;
}

main .button button:active {
  opacity: 0.8;
}

main > form {
  margin: 60px 200px;
}

main > form > fieldset {
  margin: 25px 0;
  padding: 0 20px;
}

main > form > fieldset > label {
  display: block;
  margin: 2px 0;
  font-size: 1.6rem;
  font-weight: 300;
  color: #ff0000;
}

main > form > fieldset > label:after {
  content: '任意';
  display: inline-block;
  margin-left: 4px;
  padding: 2px 5px;
  font-size: 1.3rem;
  font-weight: 300;
  border-radius: 3px;
  color: #fff;
  background-color: #4949ff;
}

main > form > fieldset > label.required:after {
  content: '必須';
  background-color: #ff0000;
}

main > form > fieldset > label > span {
  display: inline-block;
  margin: 0 5px;
  font-size: 1.3rem;
  color: #043180;
}

main > form > fieldset > div .large {
  width: 100%;
}

main > form > fieldset > div .medium {
  width: 50%;
}

main > form > fieldset > div .small {
  width: 30%;
}

main > form > fieldset > div > p {
  clear: both;
  margin: 3px 0;
  padding: 2px 0;
  font-size: 1.5rem;
  line-height: 1.4;
  color: #202060;
}

main > form > fieldset > div > p.error {
  color: #c501a4;
}

main > form > fieldset > div > p.error:before {
  content: '';
  display: inline-block;
  margin-right: 5px;
  width: 5px;
  height: 11px;
  background-color: #c501a4;
  border-radius: 100%;
}

main > form > fieldset > div > input[type='text'] {
  margin: 5px 0;
  height: 40px;
  padding: 3px 10px;
  font-size: 1.7rem;
  border: 1px solid #d2d2d2;
  border-radius: 4px;
  color: #0f0f0f;
}

main > form > fieldset > div > input[type='text']:placeholder-shown {
  color: #b0b0b0;
}

main > form > fieldset > div > input[type='text']::-webkit-input-placeholder {
  color: #b0b0b0;
}

main > form > fieldset > div > input[type='text']:-moz-placeholder {
  opacity: 1;
  color: #b0b0b0;
}

main > form > fieldset > div > input[type='text']::-moz-placeholder {
  opacity: 1;
  color: #b0b0b0;
}

main > form > fieldset > div > input[type='text']:-ms-input-placeholder {
  color: #b0b0b0;
}

main > form > fieldset > div > select {
  margin: 5px 0;
  height: 40px;
  padding: 0 5px;
  font-size: 1.4rem;
  border: 1px solid #d9d9d9;
  border-radius: 4px;
}

main > form > fieldset > div > .checkbox {
  float: left;
  margin: 3px 0;
  width: 50%;
}

main > form > fieldset > div > .checkbox > input {
  display: none;
}

main > form > fieldset > div > .checkbox > input:checked + label:before {
  opacity: 1;
}

main > form > fieldset > div > .checkbox > input + label {
  display: block;
  position: relative;
  padding-left: 30px;
  line-height: 24px;
  font-size: 1.3rem;
  font-weight: 400;
  vertical-align: middle;
  cursor: pointer;
  transition: background-color 0.2s linear;
}

main > form > fieldset > div > .checkbox > input + label:before {
  content: '';
  display: block;
  position: absolute;
  top: -4px;
  left: 7px;
  width: 8px;
  height: 15px;
  border-right: 5px solid #00b9a8;
  border-bottom: 5px solid #00b9a8;
  opacity: 0;
  transform: rotate(45deg);
  transition: opacity 0.2s linear;
  z-index: 20;
}

main > form > fieldset > div > .checkbox > input + label:after {
  content: '';
  display: block;
  position: absolute;
  top: 4px;
  left: 4px;
  width: 15px;
  height: 15px;
  border: 1px solid #717171;
  transition: 0.2s;
  z-index: 10;
}

main > form > fieldset > div > .checkbox > input + label:hover:after {
  border-color: #53b300;
}

main > form > fieldset > div > .radio {
  float: left;
  margin-right: 10px;
}

main > form > fieldset > div > .radio > input {
  display: none;
}

main > form > fieldset > div > .radio > input + label {
  display: inline-block;
  margin: 4px 5px 0 0;
  padding: 0 30px;
  height: 37px;
  line-height: 37px;
  font-size: 1.8rem;
  border-radius: 3px;
  color: #e9e9e9;
  background-color: #ffa2a2;
  cursor: pointer;
  transition: 0.2s;
}

main > form > fieldset > div > .radio > input:checked + label {
  position: relative;
  color: #fff;
  background-color: #ff4d4d;
}

main > form > fieldset > div > .radio > input:checked + label:before {
  content: '';
  position: absolute;
  display: block;
  top: 10px;
  left: 12px;
  width: 5px;
  height: 12px;
  transform: rotate(35deg);
  border-width: 0 2px 2px 0;
  border-style: solid;
  border-color: #fff;
}

main > form > fieldset > button {
  display: block;
  margin: 10px auto;
  padding: 9px 40px;
  font-size: 1.8rem;
  border: none;
  border-radius: 4px;
  color: #fff;
  background-color: #ff2e2e;
  cursor: pointer;
  transition: 0.2s;
}

main > form > fieldset > button:hover {
  opacity: 0.9;
}

main > form > fieldset > button:active {
  opacity: 0.8;
}

main > form > fieldset > button.secondary {
  padding: 5px 20px;
  color: #393939;
  background-color: #dfdfdf;
}