@charset "utf-8";

/* =====================================================
   ヘッダー
===================================================== */
@media screen and (max-width: 864px) {
  .header-nav {
    height: 35px;
  }
  .header-nav ul {
    height: 35px;
  }
  .header-nav ul li {
    line-height: 35px;
    padding: 0 1em;
  }

  .header-nav ul li:first-child {
    border-left: 0 !important;
  }
  .header-nav ul li:last-child {
    border-right: 0 !important;
  }
  .header-nav ul li a span {
    display: none;
  }
  .header-nav ul li.hloverview a::before, .header-nav ul li.hlprogram a::before, .header-nav ul li.hlentry a::before {
    height: 16px;
    width: 16px;
  }

  .nav ul li:first-child a {
    border-left: none;
  }

  .nav ul li:last-child a {
    border-right: none;
  }
}

/* =====================================================
   日時会場情報
===================================================== */
@media screen and (max-width: 680px) {
  .date-info {
    padding: 15px 15px;
  }
  .date-info .date-inner {
    display: block;
    max-width: 836px;
  }
  .date-info .date-inner div {
    margin: 0 0;
    max-width: 100%;
  }
  .date-info p.didate {
    font-size: 1.4rem;
  }
  .date-info p.didate span {
    font-size: 2.0rem;
  }
  .date-info p.didate span.diweek {
    font-size: 1.6rem;
  }
  .date-info .divenue {
    font-size: 1.4rem;
    margin-bottom: 6px;
  }
  .date-info .divenue dt {
    width: auto;
  }
  .date-info .difee {
    align-items: center;
    display: flex;
  }
  .date-info .difee dt {
    border: 1px solid #fff;
    font-size: 1.2rem;
    line-height: 1;
    margin-right: 10px;
    padding: 5px 5px;
    width: 8em;
  }
  .date-info .difee dd {
    font-size: 1.4rem;
    margin-bottom: 0;
    text-align: left;
  }
  .date-info .difee dd .difee-price {
    font-size: 1.8rem;
  }
}
@media screen and (max-width: 480px) {
  .date-info p.didate {
    font-size: 1.3rem;
    margin: 0 0 3px 0;
  }
  .date-info p.didate span {
    font-size: 1.7rem;
  }
  .date-info p.didate span.diweek {
    font-size: 1.3rem;
  }
  .date-info .divenue {
    font-size: 1.3rem;
    margin-bottom: 0;
  }
  .date-info .difee dt {
    font-size: 1.1rem;
  }
  .date-info .difee dd {
    font-size: 1.3rem;
  }
  .date-info .difee dd .difee-price {
    font-size: 1.6rem;
  }

  .nav ul li a {
    font-size: 21px;
    padding: 15px 15px;
  }

  .nav ul li a .date {
    font-size: 14px;
  }
}

@media screen and (max-width: 350px) {
  .nav ul li a:after {
    left: 10px;
  }
}

/* =====================================================
   リード
===================================================== */
@media screen and (max-width: 864px) {
  .lead {
    padding: 0 15px;
    width: calc(100% -30px);
  }
  .lead p.catch {
    font-size: 1.7rem;
    line-height: 1.4;
  }
}
@media screen and (max-width: 480px) {
  .lead p.catch {
    font-size: 1.6rem;
  }
}

/* =====================================================
   セクション基本形
===================================================== */
@media screen and (max-width: 864px) {
  .contents {
    margin: 0 auto;
    max-width: 100%;
    width: calc(100% - 40px);
  }
}
@media screen and (max-width: 767px) {
  .contents .section > h2 {
    font-size: 2.6rem;
  }
}

/* =====================================================
   開催概要
===================================================== */
@media screen and (max-width: 767px) {
  .overview dl {
    display: block;
  }
  .overview dt {
    display: block;
    font-size: 1.3rem;
    padding: 5px 15px;
    text-align: left;
    width: calc(100% - 30px);
  }
  .overview dd {
    font-size: 1.3rem;
    line-height: 1.6;
  }
  .overview dd.date span {
    font-size: 1.8rem;
  }
  .overview dd .note {
    font-size: 1.2rem;
  }
}

/* =====================================================
   スポンサー
===================================================== */
@media screen and (max-width: 864px) {
  .sponsor {
    padding: 15px 0;
  }
  .overview .sponsor-list li {
    max-width: 48%;
    width: auto;
  }
}
@media screen and (max-width: 767px) {
  .overview .sponsor-list {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .overview .sponsor-list li {
    max-width: 45%;
  }
  .sponsor-list li {
    margin: 15px 15px;
    max-width: 420px;
    width: 70%;
  }
  .sponsor-list.L li {
    width: 75%;
  }
  .sponsor-list.M li {
    width: 42%;
  }
  .sponsor-list.S li {
    width: 35%;
  }
  .sponsor-list.L li.short {
    width: 40%;
  }
  .sponsor-list.L li.long {
    width: 90%;
  }
  .sponsor-list.M li.short {
    width: 28%;
  }
  .sponsor-list.M li.long {
    width: 75%;
  }
  .sponsor-list.S li.short {
    width: 20%;
  }
  .sponsor-list.S li.long {
    width: 64%;
  }
}
@media screen and (max-width: 480px) {
  .overview .sponsor-list li, .sponsor-list li {
    max-width: 100%;
    width: 100%;
    ;
  }
  .contents .sponsor h3, .sponsor-title {
    font-size: 1.4rem;
  }
  .contents .sponsor h3 span {
    font-size: 1.2rem;
  }
}

/* =====================================================
   プログラム
===================================================== */
@media screen and (max-width: 767px) {
  .program dt.time, .program.col01 dt.time {
    width: 100%;
  }

  .program dd .speakers {
    display: block;
    width: 100%;
  }
  .program dd .speaker, .program .speakers .speaker:nth-child(even) {
    display: block;
    margin: 0 0;
    padding: 10px 0;
    width: 100%;
  }
  ul.panelist li, .mfp-content .detail ul.panelist li {
    width: calc(50% - 15px);
  }
  .program .detail-area .button, .program .speaker.psn01 .button {
    margin-left: 0;
    width: 100%;
  }
}
@media screen and (max-width: 640px) {
  /* .program dt.time,
	.program.col01 dt.time {
		width: 100%;
	} */
}
@media screen and (max-width: 480px) {
  .program dt.time span {
    font-size: 1.8rem;
  }
  .program dl {
    margin-bottom: 20px;
  }

  .program dd.break {
    padding: 0 15px 0;
  }
  .program .speaker.emptdata, .program .break .speaker {
    margin: 10px 15px 0 0;
  }
  .program h3 {
    font-size: 1.5rem;
  }
  .program dl h4 {
    font-size: 1.4rem;
  }
  .program .speaker p.coposition {
    font-size: 1.3rem;
  }
  .program .speaker span.name {
    font-size: 1.5rem;
  }
  ul.panelist li, .mfp-content .detail ul.panelist li {
    width: 100%;
  }
  ul.panelist li p.photo, .mfp-content .detail ul.panelist li p.photo {
    float: left;
    margin: 5px 15px 0 0;
  }
  p.program-title {
    font-size: 1.8rem;
  }
}

/* =====================================================
   プログラム - 複数カラム
   テーマアイコン セッションアイコン
===================================================== */
@media screen and (max-width: 864px) {
  .tagList {
    flex-wrap: wrap;
    margin: 10px auto 10px;
  }
  .tagList li {
    flex-basis: calc(50% - 28px);
    margin: 0 0 5px 0;
  }
}
@media screen and (max-width: 767px) {
  p.tag, .multi p.tag, .mfp-content .detail p.tag {
    display: inline-block;
    width: auto;
  }
}
@media screen and (max-width: 680px) {
  .multi {
    display: block;
    padding-bottom: 0;
  }
  .tagList {
    display: block;
  }
  .tagList li {
    display: inline-block;
    padding: .7em 1em;
    width: auto;
  }
  .multi dl {
    display: flex;
    margin-bottom: 40px;
    margin-right: 0;
  }
  .program .col03 dd {
    padding: 10px 30px 15px;
  }
}

/* =====================================================
   詳細ポップアップ（magnific-popup使用）
===================================================== */
@media screen and (max-width: 480px) {
  .mfp-content .detail ul.panelist {
    margin-bottom: 15px;
  }
  .mfp-content .detail p {
    font-size: 1.4rem;
  }
  .mfp-content .detail .speaker .name {
    font-size: 1.5rem;
  }
}

/* =====================================================
   申し込み
===================================================== */
@media screen and (max-width: 864px) {
  .fixed-btm .button-entry a {
    max-width: 90%;
  }
  .fixed-btm .button-entry input[type="submit"], .checklist {
    width: calc(100% - 40px);
  }
}
@media screen and (max-width: 767px) {
  .annotation-panel .annotation-inner {
    margin: 1em 1.5em 1em;
  }
  .annotation-detail {
    padding: 5px 0 5px;
  }
  .fixed-btm .button-entry {
    padding: 0 0;
  }
  .fixed-btm .button-area {
    padding: 5px 10px 6px;
  }
  .button-entry a, .button-entry input[type="submit"] {
    font-size: 1.6rem;
    margin: 10px auto 10px auto;
    padding: 1em 0;
    width: 100%;
  }
  .checklist ul.program-date li {
    padding: 5px 10px;
  }
  .fixed-btm .button-entry input[type="submit"] {
    width: 100%;
  }
}
/* インフォメーション */
@media screen and (max-width: 680px) {
  .info {
    padding: 20px 0 10px;
  }
  .checklist {
    margin: 3px auto 4px;
    width: 100%;
  }
  .checklist p {
    line-height: 1.2;
  }
  ul.program-date li a {
    font-size: 1.6rem;
  }
  ul.program-date input[type="checkbox"] {
    height: 18px;
    margin: 7px 4px 7px 2px;
    width: 18px;
  }
  ul.program-date li .anc {
    padding-left: 13px;
    position: relative;
    top: -2px;
  }
  ul.program-date li .anc::before {
    height: 6px;
    width: 6px;
  }
}
@media screen and (max-width: 480px) {
  .checklist {
    width: 95%;
  }
  ul.program-date {
    display: block;
  }
  ul.program-date li {
    width: calc(100% - 20px);
  }
  ul.program-date li + li {
    margin-top: 7px;
  }
}

/* =====================================================
   受付終了欄
===================================================== */
@media screen and (max-width: 680px) {
  .program-date li.check-off a .status {
    left: -5px;
    padding: 3px 4px 3px;

/*【満席】表示*/
    position: relative;
    top: -2px;
  }
  .program-date li.check-off a {
    /*【満席】表示*/
    font-size: 1.5rem;
  }
  p.close-text {
    padding: .825em 10px .27em;
  }
}

/* =====================================================
	お問い合わせ
===================================================== */
@media screen and (max-width: 680px) {
  .contents .section:last-child {
    padding: 10px 0 30px 0;
  }
  .inquiry {
    padding: 30px 15px 30px;
  }
  .inquiry p {
    line-height: 1.6;
  }
  .inquiry p span {
    display: block;
    margin-left: 0;
  }
  a.button-inquiry {
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 480px) {
  .inquiry p {
    font-size: 1.4rem;
  }
  a.button-inquiry {
    font-size: 1.4rem;
    width: 90%;
  }
}

/* =====================================================
	フッター
===================================================== */
@media screen and (max-width: 767px) {
  #footer .logo_bp img {
    text-align: center;
    width: 160px;
  }
  #footer p:nth-child(2) {
    margin-top: 5px;
  }
}

/* =====================================================
	その他の要素
===================================================== */
/* 汎用ボックス */
@media screen and (max-width: 680px) {
  .contents .box {
    padding: 10px 15px;
  }
  .contents .box p {
    font-size: 1.3rem;
  }
  .contents .box2 {
    padding: 15px 10px;
  }
  .box-title, p.box-title {
    font-size: 1.8rem;
    font-weight: bold;
  }
  .box-subtitle, p.box-subtitle {
    font-size: 1.7rem;
  }
}

/* 告知事項ボックス */
@media screen and (max-width: 680px) {
  .program-annotation-panel {
    padding: 10px 15px;
  }
  .program-annotation-panel p {
    font-size: 1.3rem;
  }
}

/* =====================================================
	臨時スタイル
===================================================== */
@media screen and (min-width: 768px) {
  .pc {
    display: block;
  }
}
@media screen and (max-width: 767px) {
  /*767px以下*/
  .pc {
    display: none;
  }
  .tab {
    display: block;
  }
}
@media screen and (min-width: 481px) and (max-width: 767px) {
  /*481px以上～767px以下*/
  .tab-only {
    display: block;
  }
}
@media screen and (max-width: 480px) {
  /*480px以下*/
  .sp, br.sp {
    display: block;
  }
}


/* 固定fixed-btmの上部*/
@media screen and (max-width: 480px) {
  /*お申し込み checklist用padding調整*/
  #footer.checkafter {
    padding-bottom: 300px;
  }
  /*お申し込み multi用padding調整*/
  #footer.multiafter {
    padding-bottom: 200px;
  }
}

@media screen and (max-width: 767px) {
  .flex-box {
    align-items: flex-start;
    flex-direction: column;
    justify-content: flex-start;
  }

  .flex-box .datetime {
    padding: 0 0 1em 1em;
  }

  .overview .flex-box dd {
    padding-bottom: 0;
  }
}


@media screen and (max-width: 480px) {
  .program.multiple-columns {
    grid-template-columns: 1fr;
  }

  .dsds25 {
    height: auto;
    max-width: 100%;
    width: 100px;
  }
}