@charset "UTF-8";

/* ==========================================================
   ベース
   ========================================================== */
.kosodatefes_wrapper {
  --kf-ink: #2a2523;
  --kf-muted: #5e5753;
  --kf-sky: #f5fafd;
  --kf-green: #3f9e4a;
  --kf-green-text: #2d7d38;
  --kf-pink: #e5628f;
  --kf-pink-text: #c63a6b;
  --kf-red: #e3262b;
  --kf-blue: #1a86c8;
  --kf-blue-dark: #136aa3;
  --kf-brown: #7a4f27;
  --kf-gold: #b07d36;
  --kf-yellow: #ffe500;
  --kf-font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --kf-font-head: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", "Noto Sans JP", Meiryo, sans-serif;

  width: 100%;
  margin: 0;
  padding: 0;
  display: flow-root;
  background: #ffffff;
  color: var(--kf-ink);
  font-family: var(--kf-font-body);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.02em;
  -webkit-font-smoothing: antialiased;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper { font-size: 18px; }
}

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

.kosodatefes_wrapper img { max-width: 100%; height: auto; display: block; }

.kosodatefes_wrapper p,
.kosodatefes_wrapper h1,
.kosodatefes_wrapper h2,
.kosodatefes_wrapper h3,
.kosodatefes_wrapper ul,
.kosodatefes_wrapper dl,
.kosodatefes_wrapper dd { margin: 0; padding: 0; }

.kosodatefes_wrapper ul { list-style: none; }

.kosodatefes_wrapper .kosodatefes_sr {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* 左右の軸（全セクション共通） */
.kosodatefes_wrapper .kosodatefes_inner {
  width: calc(100% - 40px);
  max-width: 1040px;
  margin: 0 auto;
}
@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_inner { width: calc(100% - 80px); }
}

/* セクション見出し（共通） */
.kosodatefes_wrapper .kosodatefes_section_title {
  margin-bottom: 40px;
  color: var(--kf-brown);
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: clamp(32px, 7.5vw, 44px);
  line-height: 1.35;
  letter-spacing: 0.04em;
}
@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_section_title { margin-bottom: 56px; }
}

/* ボタン（共通） */
.kosodatefes_wrapper .kosodatefes_btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 560px;
  min-height: 68px;
  margin: 0 auto 6px;               
  padding: 14px 40px 14px 20px;
  background-color: var(--kf-blue);
  color: #ffffff !important;
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 18px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none !important;
  border-radius: 12px;
  box-shadow: 0 6px 0 #0f5a8c;     
  transition: background-color 0.2s ease;
}

.kosodatefes_wrapper .kosodatefes_btn::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 18px;
  width: 12px;
  height: 16px;
  margin-top: -8px;
  background-color: #ffffff;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.kosodatefes_wrapper .kosodatefes_btn_down::after {
  width: 16px;
  height: 12px;
  margin-top: -6px;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
}

.kosodatefes_wrapper .kosodatefes_btn:hover { background-color: #1578b5; }
.kosodatefes_wrapper .kosodatefes_btn:active {
  transform: translateY(4px);
  box-shadow: 0 2px 0 #0f5a8c;
}
.kosodatefes_wrapper .kosodatefes_btn:focus-visible {
  outline: 3px solid var(--kf-ink);
  outline-offset: 4px;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_btn {
    min-height: 76px;
    padding: 16px 64px 16px 32px;
    font-size: 22px;
  }
  .kosodatefes_wrapper .kosodatefes_btn::after {
    right: 28px;
    width: 14px;
    height: 18px;
    margin-top: -9px;
  }
  .kosodatefes_wrapper .kosodatefes_btn_down::after {
    width: 18px;
    height: 14px;
    margin-top: -7px;
  }
}


/* ==========================================================
   ① ファーストビュー
   ========================================================== */
.kosodatefes_wrapper .kosodatefes_header {
  position: relative;
  overflow: hidden;
  background-color: var(--kf-sky);
  padding-top: 28px;
}

/* 上 */
.kosodatefes_wrapper .kosodatefes_header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  aspect-ratio: 1980 / 840;
  background: url('../img/bg01.jpg') center top / 100% 100% no-repeat;
  pointer-events: none;
}

.kosodatefes_wrapper .kosodatefes_header_inner {
  position: relative;
  z-index: 1;
  width: calc(100% - 40px);
  max-width: 760px;
  margin: 0 auto;
  padding-bottom: 32px;
}

.kosodatefes_wrapper .kosodatefes_header_logo {
  max-width: 760px;
  margin: 0 auto 28px;
}
.kosodatefes_wrapper .kosodatefes_header_logo img { width: 100%; }

/* 日程・会場 */
.kosodatefes_wrapper .kosodatefes_overview_row { margin-bottom: 24px; }

.kosodatefes_wrapper .kosodatefes_overview_label {
  display: inline-block;
  margin-bottom: 8px;
  padding: 2px 16px;
  background-color: var(--kf-green);
  color: #ffffff;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.7;
  border-radius: 6px;
}

.kosodatefes_wrapper .kosodatefes_date {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 14px;
}
.kosodatefes_wrapper .kosodatefes_date_text {
  font-weight: 900;
  font-size: clamp(36px, 10.5vw, 64px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}
.kosodatefes_wrapper .kosodatefes_date_text small {
  font-size: 0.5em;
  font-weight: 900;
  margin: 0 0.06em;
}
.kosodatefes_wrapper .kosodatefes_weekday {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--kf-pink);
  color: #ffffff;
  font-weight: 900;
  font-size: 26px;
  line-height: 1;
  border-radius: 50%;
}

.kosodatefes_wrapper .kosodatefes_venue {
  font-weight: 900;
  font-size: 24px;
  line-height: 1.5;
}
.kosodatefes_wrapper .kosodatefes_venue_name,
.kosodatefes_wrapper .kosodatefes_venue_floor { display: inline-block; }
.kosodatefes_wrapper .kosodatefes_floor {
  display: inline-block;
  padding: 0 10px;
  background-color: var(--kf-gold);
  color: #ffe66b;
  font-weight: 900;
  line-height: 1.4;
}
.kosodatefes_wrapper .kosodatefes_address {
  margin-top: 2px;
  font-weight: 700;
  font-size: 17px;
}

/* 時刻表 */
.kosodatefes_wrapper .kosodatefes_schedule li { margin-bottom: 16px; }

.kosodatefes_wrapper .kosodatefes_schedule_part {
  display: inline-block;
  padding: 2px 18px;
  background-color: var(--kf-green);
  color: #ffffff;
  font-weight: 900;
  font-size: 18px;
  line-height: 1.7;
}
.kosodatefes_wrapper .kosodatefes_schedule_time {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 10px 12px;
  background-color: #ffffff;
  border: 3px solid var(--kf-green);
}
.kosodatefes_wrapper .kosodatefes_pair {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.kosodatefes_wrapper .kosodatefes_tag {
  padding: 0 8px;
  border: 2px solid var(--kf-ink);
  border-radius: 6px;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_clock {
  font-weight: 700;
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: 0.02em;
}
.kosodatefes_wrapper .kosodatefes_time_end {
  flex-basis: 100%;
  font-weight: 500;
  font-size: 17px;
}
.kosodatefes_wrapper .kosodatefes_schedule_note {
  margin-top: -4px;
  color: var(--kf-muted);
  font-size: 16px;
}

/* 参加無料・事前抽選制 */
.kosodatefes_wrapper .kosodatefes_notice {
  display: flex;
  align-items: center;
  margin-top: 32px;
}
.kosodatefes_wrapper .kosodatefes_notice_circle {
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  background-color: #6fc3b7;  
  color: #ffffff;
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: 0.04em;
  text-align: center;
  border-radius: 50%;
}
.kosodatefes_wrapper .kosodatefes_notice_bar {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 14px;
  margin-left: -28px;
  padding: 12px 16px 12px 44px;
  background-color: #a8a9d8;   
  color: #ffffff;
  font-family: var(--kf-font-head);
  font-weight: 900;
  line-height: 1.4;
  border-radius: 10px;
}
.kosodatefes_wrapper .kosodatefes_notice_main {
  color: #ffec00;              
  font-size: 26px;
  letter-spacing: 0.06em;
}
.kosodatefes_wrapper .kosodatefes_notice_sub { font-size: 20px; }

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_notice { margin-top: 40px; }
  .kosodatefes_wrapper .kosodatefes_notice_circle {
    width: 104px;
    height: 104px;
    font-size: 26px;
  }
  .kosodatefes_wrapper .kosodatefes_notice_bar {
    margin-left: -32px;
    padding: 18px 24px 18px 52px;
    gap: 0 20px;
  }
  .kosodatefes_wrapper .kosodatefes_notice_main { font-size: 34px; }
  .kosodatefes_wrapper .kosodatefes_notice_sub { font-size: 26px; }
}

.kosodatefes_wrapper .kosodatefes_header_cta { margin-top: 28px; }

/* 下 */
.kosodatefes_wrapper .kosodatefes_header_scene {
  position: relative;
  z-index: 0;
  width: 100%;
  height: 34vw;
  background: url('../img/bg02.jpg') 55% 100% / 130% auto no-repeat;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_header { padding-top: 56px; }
  .kosodatefes_wrapper .kosodatefes_header_inner { padding-bottom: 40px; }
  .kosodatefes_wrapper .kosodatefes_header_logo { margin-bottom: 40px; }

  .kosodatefes_wrapper .kosodatefes_overview_row {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 24px;
    align-items: stretch;
    margin-bottom: 28px;
  }
  .kosodatefes_wrapper .kosodatefes_overview_label {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    font-size: 22px;
    border-radius: 8px;
  }
  .kosodatefes_wrapper .kosodatefes_weekday { width: 58px; height: 58px; font-size: 34px; }
  .kosodatefes_wrapper .kosodatefes_venue { font-size: 34px; }
  .kosodatefes_wrapper .kosodatefes_address { font-size: 20px; }

  .kosodatefes_wrapper .kosodatefes_schedule li {
    display: flex;
    align-items: stretch;
    margin-bottom: 18px;
  }
  .kosodatefes_wrapper .kosodatefes_schedule_part {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 96px;
    padding: 0;
    font-size: 22px;
  }
  .kosodatefes_wrapper .kosodatefes_schedule_time {
    flex: 1;
    gap: 8px 24px;
    padding: 12px 20px;
    border-left: 0;
  }
  .kosodatefes_wrapper .kosodatefes_tag { font-size: 18px; }
  .kosodatefes_wrapper .kosodatefes_clock { font-size: 34px; }
  .kosodatefes_wrapper .kosodatefes_time_end { flex-basis: auto; font-size: 19px; }

  .kosodatefes_wrapper .kosodatefes_header_badge { margin-top: 40px; }
  .kosodatefes_wrapper .kosodatefes_header_cta { margin-top: 36px; }

  .kosodatefes_wrapper .kosodatefes_header_scene {
    height: 25.25vw;
    background-size: 100% auto;
    background-position: center bottom;
  }
}


/* ==========================================================
   ② ステージプログラム
   ========================================================== */
.kosodatefes_wrapper .kosodatefes_program { background: #ffffff; }

.kosodatefes_wrapper .kosodatefes_program_head {
  padding: 36px 0 32px;
  background-color: var(--kf-red);
}
.kosodatefes_wrapper .kosodatefes_title_on_red {
  margin: 0;
  color: var(--kf-yellow);
}
@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_program_head { padding: 52px 0 48px; }
}

.kosodatefes_wrapper .kosodatefes_program_bar { padding: 16px 0; }
.kosodatefes_wrapper .kosodatefes_bar_green { background-color: var(--kf-green); }
.kosodatefes_wrapper .kosodatefes_bar_pink { background-color: var(--kf-pink); }

.kosodatefes_wrapper .kosodatefes_program_heading {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 24px;
  color: #ffffff;
  font-family: var(--kf-font-head);
  font-weight: 900;
  line-height: 1.4;
}
.kosodatefes_wrapper .kosodatefes_program_name { font-size: 32px; letter-spacing: 0.05em; }
.kosodatefes_wrapper .kosodatefes_program_sub { font-size: 22px; }
.kosodatefes_wrapper .kosodatefes_program_sub span { display: inline-block; }

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_program_bar { padding: 22px 0; }
  .kosodatefes_wrapper .kosodatefes_program_name { font-size: 44px; }
  .kosodatefes_wrapper .kosodatefes_program_sub { font-size: 26px; }
}

/* 本文エリア */
.kosodatefes_wrapper .kosodatefes_program_body { padding: 40px 0 56px; }

.kosodatefes_wrapper .kosodatefes_program_row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.kosodatefes_wrapper .kosodatefes_program_photo {
  width: min(100%, 400px);
  flex: 0 0 auto;
}
.kosodatefes_wrapper .kosodatefes_program_photo img { width: 100%; }

.kosodatefes_wrapper .kosodatefes_photo_balloon { width: min(100%, 320px); }

.kosodatefes_wrapper .kosodatefes_program_detail { width: 100%; }


.kosodatefes_wrapper .kosodatefes_performer {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0 16px;
  margin-bottom: 14px;
  line-height: 1.5;
}
.kosodatefes_wrapper .kosodatefes_performer_name {
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 30px;
  letter-spacing: 0.05em;
}
.kosodatefes_wrapper .kosodatefes_role {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.06em;
}
.kosodatefes_wrapper .kosodatefes_role_green { color: var(--kf-green-text); }
.kosodatefes_wrapper .kosodatefes_role_pink { color: var(--kf-pink-text); }

.kosodatefes_wrapper .kosodatefes_desc_text {
  font-size: 17px;
  line-height: 1.95;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_program_body { padding: 72px 0 88px; }

  .kosodatefes_wrapper .kosodatefes_program_row {
    flex-direction: row;
    gap: 72px;
  }
  .kosodatefes_wrapper .kosodatefes_item_pink .kosodatefes_program_row {
    flex-direction: row-reverse;
  }
  .kosodatefes_wrapper .kosodatefes_program_photo { width: 440px; }
  .kosodatefes_wrapper .kosodatefes_photo_balloon { width: 380px; }
  .kosodatefes_wrapper .kosodatefes_program_detail { flex: 1; width: auto; }

  .kosodatefes_wrapper .kosodatefes_performer { margin-bottom: 18px; }
  .kosodatefes_wrapper .kosodatefes_performer_name { font-size: 36px; }
  .kosodatefes_wrapper .kosodatefes_role { font-size: 20px; }
  .kosodatefes_wrapper .kosodatefes_desc_text { font-size: 20px; }
}

/* 司会 */
.kosodatefes_wrapper .kosodatefes_program_mc { padding: 8px 0 72px; }

.kosodatefes_wrapper .kosodatefes_mc_row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  border: 2px solid var(--kf-green);
}
.kosodatefes_wrapper .kosodatefes_mc_photo {
  width: 96px;
  height: 96px;
  flex-shrink: 0;
  overflow: hidden;
  border-radius: 50%;
}
.kosodatefes_wrapper .kosodatefes_mc_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.kosodatefes_wrapper .kosodatefes_mc_label {
  color: var(--kf-green-text);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_mc_text {
  font-size: 16px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_mc_name {
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 28px;
  line-height: 1.5;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_program_mc { padding: 8px 0 112px; }
  .kosodatefes_wrapper .kosodatefes_mc_row { gap: 32px; padding: 28px 40px; }
  .kosodatefes_wrapper .kosodatefes_mc_photo { width: 128px; height: 128px; }
  .kosodatefes_wrapper .kosodatefes_mc_text { font-size: 20px; }
  .kosodatefes_wrapper .kosodatefes_mc_name { font-size: 34px; }
}


/* ==========================================================
   ③ お申込み方法
   ========================================================== */
.kosodatefes_wrapper .kosodatefes_apply {
  padding: 72px 0;
  background-color: var(--kf-sky);
}

.kosodatefes_wrapper .kosodatefes_apply_layout {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "times"
    "period"
    "list";
  gap: 36px;
}

/* 開演時刻 */
.kosodatefes_wrapper .kosodatefes_apply_times { grid-area: times; }
.kosodatefes_wrapper .kosodatefes_apply_time {
  display: block;
  font-weight: 700;
  line-height: 1.5;
}
.kosodatefes_wrapper .kosodatefes_apply_part,
.kosodatefes_wrapper .kosodatefes_apply_unit { font-size: 24px; }
.kosodatefes_wrapper .kosodatefes_apply_time b {
  color: var(--kf-blue);
  font-weight: 900;
  font-size: 44px;
  letter-spacing: 0.02em;
}

/* 募集期間 */
.kosodatefes_wrapper .kosodatefes_period {
  grid-area: period;
  justify-self: center;
  width: 270px;
  height: 270px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: #ffffff;
  border: 6px solid var(--kf-blue);
  border-radius: 50%;
}
.kosodatefes_wrapper .kosodatefes_period_label {
  margin-bottom: 6px;
  padding: 0 20px;
  background-color: var(--kf-blue);
  color: #ffffff;
  font-weight: 700;
  font-size: 20px;
  line-height: 1.7;
  border-radius: 6px;
}
.kosodatefes_wrapper .kosodatefes_period_date {
  color: var(--kf-blue);
  font-weight: 900;
  font-size: 46px;
  line-height: 1.2;
  text-align: center;
}
.kosodatefes_wrapper .kosodatefes_period_date span { display: block; }
.kosodatefes_wrapper .kosodatefes_period_date small {
  font-size: 0.48em;
  font-weight: 900;
}
.kosodatefes_wrapper .kosodatefes_period_arrow {
  font-size: 18px !important;
  line-height: 1.4;
}

/* 条件リスト */
.kosodatefes_wrapper .kosodatefes_apply_list { grid-area: list; }
.kosodatefes_wrapper .kosodatefes_apply_row { padding: 12px 0; }
.kosodatefes_wrapper .kosodatefes_apply_label {
  display: inline-block;
  margin-bottom: 6px;
  padding: 2px 16px;
  background-color: var(--kf-blue);
  color: #ffffff;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.7;
  border-radius: 4px;
}
.kosodatefes_wrapper .kosodatefes_apply_desc {
  font-size: 17px;
  line-height: 1.8;
}
.kosodatefes_wrapper .kosodatefes_apply_desc strong { font-weight: 700; }
.kosodatefes_wrapper .kosodatefes_apply_subtext {
  color: var(--kf-muted);
  font-size: 16px;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_apply { padding: 112px 0; }

  .kosodatefes_wrapper .kosodatefes_apply_layout {
    grid-template-columns: 1fr 300px;
    grid-template-areas:
      "times period"
      "list  period";
    column-gap: 72px;
    row-gap: 32px;
  }
  .kosodatefes_wrapper .kosodatefes_period {
    align-self: start;
    width: 300px;
    height: 300px;
  }
  .kosodatefes_wrapper .kosodatefes_period_date { font-size: 52px; }

  .kosodatefes_wrapper .kosodatefes_apply_part,
  .kosodatefes_wrapper .kosodatefes_apply_unit { font-size: 28px; }
  .kosodatefes_wrapper .kosodatefes_apply_time b { font-size: 56px; }

  .kosodatefes_wrapper .kosodatefes_apply_row {
    display: grid;
    grid-template-columns: 136px 1fr;
    gap: 24px;
    align-items: baseline;
    padding: 14px 0;
  }
  .kosodatefes_wrapper .kosodatefes_apply_label {
    margin: 0;
    padding: 4px 0;
    font-size: 18px;
    text-align: center;
  }
  .kosodatefes_wrapper .kosodatefes_apply_desc { font-size: 20px; }
}

/* 注記 */
.kosodatefes_wrapper .kosodatefes_apply_notes { margin-top: 36px; }
.kosodatefes_wrapper .kosodatefes_apply_notes li {
  padding-left: 1em;
  text-indent: -1em;
  color: var(--kf-muted);
  font-size: 16px;
  line-height: 1.8;
}
.kosodatefes_wrapper .kosodatefes_apply_notes li + li { margin-top: 4px; }

.kosodatefes_wrapper .kosodatefes_apply_btn_wrap { margin-top: 40px; }

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_apply_notes { margin-top: 48px; }
  .kosodatefes_wrapper .kosodatefes_apply_btn_wrap { margin-top: 56px; }
}


/* ==========================================================
   ④ 会場アクセス
   ========================================================== */
.kosodatefes_wrapper .kosodatefes_access { padding: 72px 0; }

.kosodatefes_wrapper .kosodatefes_access_header { margin-bottom: 28px; }
.kosodatefes_wrapper .kosodatefes_venue_title {
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 28px;
  line-height: 1.4;
}
.kosodatefes_wrapper .kosodatefes_venue_address {
  margin-top: 4px;
  font-size: 16px;
}

.kosodatefes_wrapper .kosodatefes_access_media {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.kosodatefes_wrapper .kosodatefes_access_photo img { width: 100%; }

.kosodatefes_wrapper .kosodatefes_access_map {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.kosodatefes_wrapper .kosodatefes_access_map iframe {
  display: block;
  width: 100%;
  height: 320px;
  border: 0;
}
.kosodatefes_wrapper .kosodatefes_map_link {
  align-self: flex-start;
  color: var(--kf-blue-dark) !important;
  font-weight: 700;
  font-size: 16px;
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* 経路 */
.kosodatefes_wrapper .kosodatefes_access_routes {
  margin-top: 36px;
}

.kosodatefes_wrapper .kosodatefes_access_routes li {
  position: relative;
  padding-left: 1.1em;
  font-size: 17px;
  line-height: 1.7;
}

.kosodatefes_wrapper .kosodatefes_access_routes li + li {
  margin-top: 10px;
}

.kosodatefes_wrapper .kosodatefes_access_routes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 58%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #c6c6c6;
  transform: translateY(-50%);
}

.kosodatefes_wrapper .kosodatefes_station {
  font-weight: 700;
  font-size: 18px;
}

.kosodatefes_wrapper .kosodatefes_walk {
  display: inline-block;
  font-weight: 700;
}

.kosodatefes_wrapper .kosodatefes_walk b {
  margin: 0 2px;
  color: var(--kf-green-text);
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 28px;
  line-height: 1;
}


/* 注意 */
.kosodatefes_wrapper .kosodatefes_access_alert {
  margin-top: 40px;
  padding: 24px 22px;
  background-color: var(--kf-red);
  color: #ffffff;
}
.kosodatefes_wrapper .kosodatefes_alert_title {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_alert_desc {
  margin-top: 2px;
  font-size: 17px;
}

@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_access { padding: 112px 0; }

  .kosodatefes_wrapper .kosodatefes_access_header { margin-bottom: 36px; }
  .kosodatefes_wrapper .kosodatefes_venue_title { font-size: 34px; }
  .kosodatefes_wrapper .kosodatefes_venue_address { font-size: 18px; }

  .kosodatefes_wrapper .kosodatefes_access_media {
    grid-template-columns: 5fr 7fr;
    gap: 32px;
  }
  .kosodatefes_wrapper .kosodatefes_access_photo {
    position: relative;
    min-height: 420px;
  }
  .kosodatefes_wrapper .kosodatefes_access_photo img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 18% 50%;
  }
  .kosodatefes_wrapper .kosodatefes_access_map iframe {
    flex: 1;
    height: auto;
    min-height: 380px;
  }

.kosodatefes_wrapper .kosodatefes_access_routes {
    margin-top: 48px;
  }

  .kosodatefes_wrapper .kosodatefes_access_routes li {
    font-size: 20px;
  }

  .kosodatefes_wrapper .kosodatefes_access_routes li + li {
    margin-top: 12px;
  }

  .kosodatefes_wrapper .kosodatefes_station {
    font-size: 22px;
  }

  .kosodatefes_wrapper .kosodatefes_walk b {
    font-size: 36px;
  }

  .kosodatefes_wrapper .kosodatefes_access_alert {
    margin-top: 56px;
    padding: 32px 40px;
  }
  .kosodatefes_wrapper .kosodatefes_alert_title { font-size: 24px; }
  .kosodatefes_wrapper .kosodatefes_alert_desc { font-size: 18px; }
}


/* ==========================================================
   ⑤ お問い合わせ
   ========================================================== */
.kosodatefes_wrapper .kosodatefes_contact {
  padding: 72px 0 88px;
  background-color: var(--kf-sky);
}

.kosodatefes_wrapper .kosodatefes_contact_layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

/* 連絡先 */
.kosodatefes_wrapper .kosodatefes_contact_office {
  margin-bottom: 16px;
  font-family: var(--kf-font-head);
  font-weight: 900;
  font-size: 22px;
}
.kosodatefes_wrapper .kosodatefes_contact_row dt {
  color: var(--kf-muted);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_tel_link {
  color: var(--kf-ink) !important;
  font-weight: 900;
  font-size: 34px;
  line-height: 1.4;
  letter-spacing: 0.03em;
  text-decoration: none !important;
}

/* 主催・協賛・後援（スマホ：縦並び、ラベルとロゴを横に） */
.kosodatefes_wrapper .kosodatefes_credits {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding-top: 40px;
  border-top: 1px solid #d3dde6;
}
.kosodatefes_wrapper .kosodatefes_credit_item {
  display: flex;
  align-items: center;
  gap: 16px;
}
.kosodatefes_wrapper .kosodatefes_credit_role {
  flex: 0 0 auto;
  padding: 0 12px;
  border: 1.5px solid var(--kf-muted);
  border-radius: 4px;
  color: var(--kf-muted);
  font-size: 16px;
  line-height: 1.6;
}
.kosodatefes_wrapper .kosodatefes_credit_item img {
  width: auto;
  height: 48px;                 /* 幅ではなく高さで揃える */
  mix-blend-mode: multiply;     /* 白背景のロゴを背景色に馴染ませる */
}

/* PC：連絡先の下に、3列で等間隔 */
@media screen and (min-width: 768px) {
  .kosodatefes_wrapper .kosodatefes_contact { padding: 112px 0 128px; }

  .kosodatefes_wrapper .kosodatefes_contact_layout { gap: 64px; }

  .kosodatefes_wrapper .kosodatefes_contact_office { font-size: 26px; margin-bottom: 20px; }
  .kosodatefes_wrapper .kosodatefes_tel_link { font-size: 48px; }

  .kosodatefes_wrapper .kosodatefes_credits {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px 48px;
    padding-top: 56px;
  }
  .kosodatefes_wrapper .kosodatefes_credit_item {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .kosodatefes_wrapper .kosodatefes_credit_item img { height: 72px; }
}