@charset "UTF-8";

*, *::before, *::after {
  box-sizing: border-box;
}

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, main, 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 {
  background: transparent;
  border: 0;
  margin: 0;
  outline: 0;
  padding: 0;
  vertical-align: baseline;
}

main, article, aside, details, figcaption, figure, img, video, footer, header, hgroup, menu, nav, section {
  display: block;
}

ul, ol, li {
  list-style: none;
}

a {
  color: inherit;
  margin: 0;
  padding: 0;
  text-decoration: none;
  transition: all .5s;
}

a:link img, a:visited img, a:hover img, a img {
  border: none;
  text-decoration: none;
}

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

video, img {
  height: auto;
  max-width: 100%;
}

hr {
  background: #636363;
  height: 1px;
  margin: 30px 0;
  padding: 0;
}

body {
  background: #fff;
  color: #000;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

:root {
  --main-color: #397ac5;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

.wrapper .notice {
  display: flex;
  font-size: 15px;
}

.wrapper .event-close {
  background: #fff0f3;
  padding: 30px 0;
}

.wrapper .event-close p {
  color: #e50020;
  font-size: clamp(18px, 2.7vw, 21px);
  font-weight: bold;
  line-height: 1.2;
  margin: 0 auto;
  text-align: center;
  width: 90%;
}


/* =====================================================
  header
===================================================== */  
.wrapper .header {
  left: 0;
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 999;
}

.wrapper .header .header__navi {
  background: #79819b;
  box-shadow: 0 2px 5px 2px rgba(0, 0, 0, .1);
  width: 100%;
}

.wrapper .header .header__navi ul {
  align-items: center;
  display: flex;
  margin: 0 auto;
  max-width: 100%;
  width: min(900px, 92%);
}

.wrapper .header .header__navi ul li {
  font-weight: bold;
  text-align: center;
  width: calc(100% / 3);
}

.wrapper .header .header__navi ul li a {
  color: #fff;
  display: block;
  font-size: clamp(14px, calc(.4444vw + 12px), 16px);
  padding: 20px 0;
}

.wrapper .header .header__navi ul li a:hover {
  background: var(--main-color);
  color: #fff;
}

.wrapper .header .header__navi ul li img {
  margin: 0 auto;
}

.wrapper .main .section .section__main-visual {
  background: url(main.png) no-repeat top center/cover;
  padding: 60px 0;
}


/* =====================================================
  main
===================================================== */  

.wrapper .main .section .section__main-visual .main-visual {
  margin: 0 auto;
  width: min(880px, 92%);
}

.wrapper .main .section.section--bg-color-main {
  background: var(--main-color);
}

.wrapper .main .section.section--padding {
  padding-top: 30px;
}

.wrapper .main .section .section__event {
  position: relative;
}

.wrapper .main .section .section__event .lead {
  background: var(--main-color);
  margin-bottom: 70px;
  padding: 35px 0;
}

.wrapper .main .section .section__event .lead  p {
  color: #fff;
  font-weight: bold;
  margin: 0 auto;
  width: min(710px, 92%);
}

.wrapper .main .section .section__event .about-program {
  color: #e50020;
  font-size: 12px;
  line-height: 1.5;
  margin: 0 auto;
  width: min(900px, 92%);
}

.wrapper .main .section .section__event .event-box {
  position: relative;
}

.wrapper .main .section .section__event .event-box .overview {
  background: rgba(255, 255, 255, .9);
  border-left: clamp(10px, calc(1.5152vw + 5.1515px), 20px) solid var(--main-color);
  box-shadow: 4px 2px 10px rgba(0, 0, 0, .25);
  margin: 30px auto 70px;
  padding: clamp(30px, calc(3vw + 20.4px), 50px) clamp(15px, calc(3vw + 5.4px), 34px) 30px 15px;
  width: min(900px, 92%);
}

.wrapper .main .section .section__event .event-box .overview dl {
  display: flex;
  flex-flow: wrap;
  width: 100%;
}

.wrapper .main .section .section__event .event-box .overview dl dt {
  display: flex;
  flex-basis: 22%;
  font-weight: bold;
  justify-content: flex-end;
  padding: 0 20px 0 0;
}

.wrapper .main .section .section__event .event-box .overview dl dd {
  border-left: 1px solid #636363;
  flex-basis: 78%;
  margin-bottom: 20px;
  padding: 0 0 0 20px;
}

.wrapper .main .section .section__event .event-box .overview dl dd .sponsor span {
  display: inline-block;
}

.wrapper .main .section .section__event .event-box .overview dl dd a {
  text-decoration: underline;
}

.wrapper .main .section .section__event .event-box .overview dl dd a:hover {
  opacity: .5;
}

.wrapper .main .section .section__event .event-box h2 {
  color: var(--main-color);
  font-size: clamp(24px, calc(2vw + 17.6px), 34px);
  line-height: 1.2;
  margin: 0 auto;
  text-align: center;
  width: min(900px, 92%);
}

.wrapper .main .section .section__event .event-box #program h2 {
  margin-bottom: 30px;
}

.wrapper .main .section .section__event .event-box .program-wrap {
  padding-bottom: 70px;
}

.wrapper .main .section .section__event .event-box .program {
  background: rgba(255, 255, 255, .9);
  border-left: clamp(10px, calc(1.5152vw + 5.1515px), 20px) solid var(--main-color);
  box-shadow: 4px 2px 10px rgba(0, 0, 0, .25);
  margin: 15px auto 0;
  padding: clamp(30px, calc(3vw + 20.4px), 50px) clamp(15px, 7.11vw, 36px) 30px clamp(15px, 6vw, 54px);
  width: min(900px, 92%);
}

.wrapper .main .section .section__event .event-box .program .program__attention {
  font-weight: bold;
  margin-bottom: 30px;
}

.wrapper .main .section .section__event .event-box .program h3 {
  font-size: clamp(20px, calc(.9302vw + 17.0233px), 24px);
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 12px;
}

.wrapper .main .section .section__event .event-box .program h4 {
  font-size: clamp(20px, calc(.9302vw + 17.0233px), 24px);
  font-weight: bold;
  line-height: 1.4;
  margin-bottom: 10px;
}

.wrapper .main .section .section__event .event-box .program h4 span {
  display: block;
}

.wrapper .main .section .section__event .event-box .program .session {
  margin: 50px 0;
}

.wrapper .main .section .section__event .event-box .program .session:first-child {
  margin-top: 0;
}

.wrapper .main .section .section__event .event-box .program .session .calender {
  background: #e2e5ed;
  color: var(--main-color);
  display: inline-block;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 15px;
  padding: 5px 10px;
  text-align: center;
}

.wrapper .main .section .section__event .event-box .program .session .summary {
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 20px;
}

.wrapper .main .section .section__event .event-box .program .session .speaker-text {
  padding: 0 15px;
}

.wrapper .main .section .section__event .event-box .program .session .speaker-text .coposition .job-title {
  display: block;
  font-size: 14px;
  line-height: 1.4;
}

.wrapper .main .section .section__event .event-box .program .session .speaker-text .coposition .job-title:nth-last-of-type(2) {
  margin-bottom: 6px;
}

.wrapper .main .section .section__event .event-box .program .session .speaker-text .coposition .name {
  font-size: clamp(18px, calc(.4651vw + 16.5117px),20px);
  font-weight: bold;
  line-height: 1.2;
}

.wrapper .main .section .section__event .event-box .program .session .button {
  margin: 15px auto 0;
  overflow: hidden;
  text-align: center;
  width: 100%;
}

.wrapper .main .section .section__event .event-box .program .session .button a {
  background: #fff;
  border: 2px solid var(--main-color);
  border-radius: 5px;
  color: var(--main-color);
  display: block;
  filter: drop-shadow(0 3px 3px rgba(0, 0, 0, .1));
  font-size: 14px;
  font-weight: bold;
  max-width: 100%;
  padding: 5px;
  width: 150px;
}

.wrapper .main .section .section__event .event-box .program .session .speaker a:hover {
  background: var(--main-color);
  color: #fff;
}

.wrapper .main .section .section__present {
  background: rgba(255, 255, 255, .9);
  box-shadow: 4px 2px 10px rgba(0, 0, 0, .25);
  margin: 30px auto 70px;
  padding: 20px clamp(15px, calc(16.5vw - 38.8px), 114px) 20px;
  text-align: center;
  width: min(900px, 92%);
}

.wrapper .main .section .section__present p:nth-child(2) {
  color: #e50020;
  font-size: 20px;
}

.wrapper .main .section .section__present p:last-child small {
  font-size: 11px;
}

.wrapper .main .section .section__event .event-box .sponsors-wrap {
  padding-bottom: 100px;
}

.wrapper .main .section .section__event .event-box .sponsors {
  background: rgba(255, 255, 255, .9);
  border-left: clamp(10px, calc(1.5152vw + 5.1515px), 20px) solid var(--main-color);
  box-shadow: 4px 2px 10px rgba(0, 0, 0, .25);
  margin: 30px auto 0;
  padding: clamp(30px, calc(3vw + 20.4px), 50px) clamp(15px, calc(16.5vw - 38.8px), 114px) 30px clamp(15px, calc(14vw - 29.8px), 94px);
  width: min(900px, 92%);
}

.wrapper .main .section .section__event .event-box .sponsors .sponsors__type {
  background: #f7f6f6;
  font-size: 18px;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 12px;
  padding: 15px;
  text-align: center;
}

.wrapper .main .section .section__event .event-box .sponsors ul {
  margin-bottom: 40px;
  text-align: center;
}

.wrapper .main .section .section__event .event-box .sponsors ul li {
  display: inline-block;
  padding: 12px 18px;
  vertical-align: middle;
}

.wrapper .entry {
  background: #e2e5ed;
  bottom: 0;
  box-shadow: 4px 2px 4px rgba(0, 0, 0, .25);
  padding: 20px 0;
  position: sticky;
  width: 100%;
  z-index: 997;
}

.wrapper .entry .entry__inner {
  align-items: center;
  display: flex;
  gap: 30px;
  margin: 0 auto;
  width: min(910px, 92%);
}

.wrapper .entry .entry__inner .entry-close, .wrapper .entry .entry__inner .entry-button {
  background: #397ac5;
  border-radius: 10px;
  box-shadow: 0 4px #333;
  color: #fff;
  display: block;
  font-size: 21px;
  font-weight: bold;
  line-height: 1.4;
  margin: 0 auto;
  max-width: 100%;
  padding: 20px 10px 15px;
  text-align: center;
  transition: all .5s;
  width: 500px;
}

.wrapper .entry .entry__inner .entry-button:nth-child(2) {
  background: #3a9cbf;
}

.wrapper .entry .entry__inner .entry-button:hover {
  opacity: .8;
}

.wrapper .entry .entry__inner .entry-close {
  background: #999;
  position: relative;
}

.wrapper .entry .entry__inner .entry-close:before {
  background-color: rgba(0,0,0, .5);
  border-radius: 10px;
  content: "";
  display: inline-block;
  height: 100%;
  left: 0;
  position: absolute;
  top: 0;
  width: 100%;
}

.wrapper .entry .entry__inner .entry-close span {
  display: block;
  height: 100%;
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
  text-align: center;
  top: calc(50% - 20px);
  width: 100%;
  z-index: 10;
}

.speakers {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
}

.speakers.speakers--row {
  flex-direction: column;
  gap: 15px 0;
}

.speakers.speakers--panel-discussion .speaker {
  margin-bottom: 20px;
}

.speakers .speaker {
  flex-basis: 50%;
}

.speaker-inner {
  align-items: center;
  display: flex;
}

.photo {
  flex-shrink: 0;
  max-width: 100%;
  width: clamp(100px, calc(9.43396vw + 69.77264px),150px);
}

/* =====================================================
  footer
===================================================== */  
.wrapper .footer {
  background: #fff;
  position: relative;
  z-index: 24;
}

.wrapper .footer .footer__attention {
  background: #f7f7f7;
  box-shadow: 0 -5px 10px -5px #555;
  padding: 30px 0;
}

.wrapper .footer .footer__text {
  font-size: 14px;
  margin: 0 auto;
  padding-bottom: 20px;
  text-align: center;
  width: min(640px, 92%);
}

.wrapper .footer .footer__contact {
  border-top: 1px solid #636363;
  font-size: 14px;
  font-weight: bold;
  margin: 0 auto;
  padding-top: 20px;
  text-align: center;
  width: min(540px, 92%);
}

.wrapper .footer .footer__contact p {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.wrapper .footer .footer__contact p {
  margin-top: 12px;
}

.wrapper .footer .footer__contact p:last-child img {
  margin-right: 10px;
}

.wrapper .footer .footer__contact p:last-child a {
  font-size: 20px;
  text-decoration: underline;
}

.wrapper .footer .footer__contact p:last-child a:hover {
  opacity: .5;
}

.wrapper .footer .footer__nes {
  border-bottom: 1px solid #636363;
  padding: 30px 0;
}

.wrapper .footer .footer__nes a {
  display: block;
  margin: 0 auto;
  width: min(280px, 92%);
}

.wrapper .footer .footer__nes img {
  margin: 0 auto;
}

.wrapper .footer .footer__copyright {
  padding: 30px 0;
}

.wrapper .footer .footer__copyright p {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  font-size: 12px;
  justify-content: center;
  margin: 0 auto;
  width: min(350px, 92%);
}

.wrapper .footer .footer__copyright span {
  flex-shrink: 0;
}

.wrapper .footer .footer__copyright img {
  margin-left: 10px;
}


/* =====================================================
  詳細ポップアップ（magnific-popup使用）
===================================================== */
.mfp-content .detail {
  background: #fff;
  border-radius: 3px;
  margin: 0 auto;
  max-width: 640px;
  overflow: hidden;
  padding-bottom: 1em;
  position: relative;
}

.mfp-content .detail dl {
  column-gap: 18px;
  display: grid;
  grid-template-columns: max-content 2fr;
}

.mfp-content .detail .popup, .mfp-content .detail input {
  display: none !important;
}

.mfp-content .detail.mode0 button.mfp-close {
  color: #bababa !important;
}

.mfp-content .detail div, .mfp-content .detail section {
  overflow: hidden;
}

.mfp-content .detail p {
  font-size: 1.1em;
  line-height: 1.5;
  margin: .5em 0;
}

.mfp-content .detail ul {
  margin: 7px 0;
}

.mfp-content .detail li {
  margin: 0 0 4px 0;
}

.mfp-content .detail .button + div {
  margin-top: 1.5em;
}

.mfp-content .detail img {
  vertical-align: bottom;
}

/* セミナータイトル（ヘッドの帯） */
.mfp-content .detail .seminar-title {
  background: var(--main-color);

/*色設定欄参照*/
  color: rgba(255, 255, 255, .8);
  font-size: 90%;
  line-height: 1.5;
  margin: 0 !important;
  padding: 10px 40px 10px 20px;
}

.mfp-content .detail > .pad {
  padding: 10px 27px 10px 27px;
}

/* property */
.mfp-content .detail .property {
  background: #ddd;
  font-weight: bold;
  line-height: 2em;
  margin: 10px -7px 15px -7px;
  padding: 10px 15px;
  /*色設定欄参照*/
}

.mfp-content .detail .track {
  background: #0502ae;
  color: #fff;
  margin: .5em 0 0 0;
  padding: 0 .8em 0 .8em;
  /*色設定欄参照*/
}

.mfp-content .detail .time {
  font-size: 1.2em;
  margin-right: 10px;
}

.mfp-content .detail .status {
  color: #f22;
  display: inline-block;
  margin-right: 10px;
}

.mfp-content .detail span.label {
  margin: 4px 10px 4px 0;
}

/* shoulder = プログラム欄のh3相当 */
.mfp-content .detail .shoulder, .mfp-content .detail p.shoulder {
  font-weight: bold;
  line-height: 1.5;
  margin: 0 0 .5em 0;
  padding: 1em 0 1em 0;
  padding-left: 0;
  /*色設定欄参照*/
}

.mfp-content .detail span.shoulder {
  color: #000;
}

.mfp-content .detail .shoulder.noline {
  border-bottom: none;
  margin: 15px 0 0 0;
  padding-bottom: 0;
  padding-left: 0;
}

/* title = プログラム欄のh4相当 */
.mfp-content .detail .title {
  border-bottom: solid 1px #ddd;
  font-size: 1.3em;
  font-weight: bold;
  line-height: 1.5;
  margin: 10px 0 1.2em 0;
  padding-bottom: .5em;
}

.mfp-content .detail .title span {
  font-size: 90%;
}

.mfp-content .detail .title .shoulder {
  border: none;
  display: block;
  font-weight: normal;
  padding: 0 0 0 0;
}

.mfp-content .detail .title .subtitle {
  display: block;
  margin-top: .2em;
}

/* photo */
.mfp-content .detail .photo {
  float: none;
  margin: 0 0 10px 0;
  overflow: initial;
  padding: 0 20px 0 0;
}

.mfp-content .detail .photo.right {
  float: right !important;
  padding: 4px 10px 0 15px !important;
}

.mfp-content .detail .photo.left {
  float: left !important;
  margin: 0 0 5px 0;
  padding: 0 15px 0 5px !important;
}

.mfp-content .detail .photo img {
  height: auto;
  width: auto;
}

/* speaker */
.mfp-content .detail .speaker {
  border-left: none;
  font-size: .8em;
  line-height: 1.4;
  line-height: 1.45;
  margin: 0 0 1em 0;
  padding: 0 0 0 0;
}

.mfp-content .detail .speaker .name {
  font-size: 1.4em;
  font-weight: bold;
  padding-top: .4em;
}

.mfp-content .detail .speaker .job-title {
  display: block;
}

.mfp-content .detail .speaker ul {
  list-style-type: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.mfp-content .detail .speaker li:last-child, .mfp-content .detail .speaker p:last-child {
  margin-bottom: 0;
}

.mfp-content .detail .speaker .detail {
  display: none;
}

/* note */
.mfp-content .detail .note {
  margin: 10px 5px;
}

/* summary */
.mfp-content .detail .summary {
  clear: both;
}

/* profile */
.mfp-content .detail .profile {
  line-height: 1.5;
  margin: 15px 0 10px 0;
}


@media screen and (max-width: 820.9px) {
  .speakers {
    flex-direction: column;
  }

  .speakers .speaker:nth-child(n + 2) {
    margin-top: 20px;
  }

  .speakers.speakers--panel-discussion .speaker:nth-child(n + 2) {
    margin-top: 0;
  }

  .speakers .speaker {
    flex-basis: 100%;
  }
}

@media screen and (max-width: 750.9px) {
  .wrapper .entry .entry__inner {
    flex-direction: column-reverse;
  }
}

@media screen and (max-width: 550px) {
  .wrapper .main .section .section__event .event-box .overview dl dd .time {
    display: block;
  }

  .wrapper .main .section .section__event .event-box .sponsors ul li {
    width: 100%;
  }

  .wrapper .main .section .section__event .event-box .sponsors ul li img {
    margin: 0 auto;
  }

  .wrapper .main .section .section__event .event-box .overview dl {
    flex-direction: column;
  }

  .wrapper .main .section .section__event .event-box .overview dl dt {
    flex-basis: 100%;
    justify-content: flex-start;
    padding: 0 0 0 0;
  }

  .wrapper .main .section .section__event .event-box .overview dl dd {
    border-bottom: 1px solid #636363;
    border-left: none;
    flex-basis: 100%;
    padding: 0 0 15px 0;
  }
}

@media screen and (max-width: 480px) {
  .wrapper .main .section .section__event .event-box .program .session .button a {
    width: 100%;
  }
}

/* 2025/8/6に追加 
------------------------------------------*/

/* ①申込ボタン内へテキスト追加イメージ */
.wrapper .entry .entry__inner .entry-close span, .wrapper .entry .entry__inner .entry-button span {
  display: inline-block;
  font-weight: normal;
  font-weight: bold;
  line-height: 1.2;
}

.wrapper .entry .entry__inner {
  align-items: normal;
}


.wrapper .entry .entry__inner .entry-button.online-button {
  align-items: center;
  display: flex;
  justify-content: center;
}