/* ==========================================================
   GAKUSEI RUNWAY SENDAI 2027 SUMMER  出演者募集LP
   ========================================================== */
:root {
  --orange: #ea6d0c;       /* 見出し・ボタン */
  --orange-d: #e05a00;
  --orange-l: #f39301;     /* 明るいオレンジ */
  --gold: #f0a21b;         /* 黄色寄り */
  --yellow: #f7b52c;
  --beige: #fdf2e8;
  --line: #bebebe;
  --black: #231815;
  --font: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --times: "Times New Roman", "Noto Serif JP", serif;
  --grad: linear-gradient(90deg, #e9640a 0%, #f39b14 50%, #f6b52c 100%);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-weight: 500;
  color: var(--black);
  background: #fff;
  line-height: 1.8;
  overflow-x: hidden;
  font-feature-settings: "palt";
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
button { font-family: inherit; }
em { font-style: normal; }
small { font-weight: inherit; }
.pc { display: inline; }
.hl { color: var(--orange); font-weight: 700; }

/* グラデーション文字 */
.grad, .catch_badge strong, .fr_sub, .about_gp {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- 共通レイアウト ---------- */
main { max-width: 1920px; margin: 0 auto; }
.sec { position: relative; background-repeat: no-repeat; background-position: center top; background-size: 1920px auto; border-top: 1px solid var(--line); }
.sec .inner { position: relative; width: 980px; margin: 0 auto; }
.sec_ttl { display: flex; justify-content: center; }
#about  { background-image: url(../img/bg_about.jpg); }
#point  { background-image: url(../img/bg_point.jpg); }
#award  { background-image: url(../img/bg_award.jpg); }
#schedule { background-image: url(../img/bg_schedule.jpg); }
#guest  { background-image: url(../img/bg_guest.jpg); }
#friend_point { background-image: url(../img/bg_friend.jpg); }
#faq    { background-image: url(../img/bg_faq.jpg); }
#detail { background-image: url(../img/bg_detail.jpg); }
#about, #catch, #friend_point, #entry { border-top: 0; }
.sec_img { display: block; }
.sec_img img { width: 100%; }
#catch { padding: 0; background: none; }
#award, #friend_point { background-image: none; padding: 0; border-top: 0; }

/* ---------- MV ---------- */
#mv img { width: 100%; }

/* ---------- キャッチ ---------- */
#catch { padding: 0; background: none; line-height: 0; }
#catch .inner { width: 980px; margin: 0 auto; }
.catch_sub { font-family: var(--serif); font-weight: 900; font-size: 44px; line-height: 1.2; }
.catch_sub span { position: relative; display: inline-block; padding: 0 56px; }
.catch_sub span::before, .catch_sub span::after {
  content: ""; position: absolute; top: 8px; width: 6px; height: 46px; background: #fff; border-radius: 3px;
}
.catch_sub span::before { left: 10px; transform: rotate(-28deg); }
.catch_sub span::after { right: 10px; transform: rotate(28deg); }
.catch_ttl { font-family: var(--serif); font-weight: 900; font-size: 118px; line-height: 1.1; letter-spacing: .02em; margin-top: 6px; }
.catch_ttl em, .catch_badge em, .award_catch em, .sch_final em { font-family: var(--times); font-style: italic; font-weight: 700; color: var(--yellow); }
.catch_ttl em { font-size: 1.1em; margin-left: 4px; }
.catch_lead { font-family: var(--serif); font-weight: 700; font-size: 24px; line-height: 1.6; margin-top: 18px; }
.catch_badge {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  width: 990px; margin: 36px auto 0;
}
.catch_badge li {
  background: #fff; min-height: 94px;
  display: flex; align-items: center; justify-content: center; gap: 14px;
}
.catch_badge strong { font-family: var(--serif); font-weight: 900; font-size: 52px; line-height: 1; }
.catch_badge em { color: var(--gold); -webkit-text-fill-color: var(--gold); }
.catch_badge small { font-size: 16px; line-height: 1.3; color: var(--black); font-weight: 700; text-align: left; }
.catch_info { margin-top: 36px; }
.catch_info > div { display: flex; align-items: center; gap: 22px; text-align: left; }
.catch_info > div + div { margin-top: 20px; }
.catch_info dt {
  flex: 0 0 110px; height: 110px; background: #fff; color: var(--orange);
  font-size: 32px; font-weight: 900; line-height: 1.15; display: flex; align-items: center; justify-content: center; text-align: center;
}
.catch_info dd ul li { font-size: 27px; font-weight: 700; line-height: 1.65; }
.catch_info dd ul li::before { content: "●"; font-size: .6em; vertical-align: middle; margin-right: 8px; }
.catch_date { font-family: var(--times); font-weight: 700; line-height: 1; display: flex; align-items: baseline; gap: .06em; font-size: 104px; white-space: nowrap; }
.catch_date .y { font-size: .5em; }
.catch_date .d { font-size: 1em; letter-spacing: -.01em; }
.catch_date .w { font-size: .385em; margin: 0 .1em 0 .06em; }
.catch_date .hy { font-size: .58em; margin-right: .1em; }

/* ---------- 概要 ---------- */
#about { padding: 130px 0 130px; }
.about_catch { text-align: center; font-family: var(--serif); font-weight: 900; font-size: 32px; line-height: 1.6; margin-top: 70px; }
.about_body { display: flex; align-items: flex-start; gap: 44px; margin-top: 46px; }
.about_img { flex: 0 0 347px; }
.about_txt { font-size: 22px; line-height: 1.9; padding-top: 6px; }
.about_txt p + p { margin-top: 1.9em; }
.about_gp { text-align: center; font-family: var(--serif); font-weight: 900; font-size: 26px; margin-top: 64px; }
.video { position: relative; width: 605px; margin: 36px auto 0; aspect-ratio: 16 / 9; background: #000; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video_cap { text-align: center; font-size: 18px; line-height: 1.6; margin-top: 18px; font-weight: 700; }

/* ---------- 12の参加ポイント ---------- */
#point { padding: 120px 0 140px; }
.point_list { display: grid; grid-template-columns: repeat(3, 290px); justify-content: space-between; row-gap: 56px; margin-top: 110px; }
.point_list h3 { display: flex; align-items: flex-start; gap: 6px; min-height: 70px; margin-bottom: 14px; }
.point_list .num { flex: 0 0 78px; width: 78px; height: 78px; margin: -8px 0 0 -8px; }
.point_list .t { font-size: 23px; font-weight: 700; line-height: 1.3; color: var(--orange); padding-top: 2px; white-space: nowrap; letter-spacing: -.01em; }
.point_list li:nth-child(3n+3) .t { color: var(--gold); }
.point_list li:nth-child(5) .t { color: var(--gold); }
.point_list li:nth-child(6) .t { color: var(--orange); }
.point_list li:nth-child(7) .t, .point_list li:nth-child(8) .t { color: var(--gold); }
.point_list li:nth-child(9) .t { color: var(--orange-d); }
.point_list li:nth-child(10) .t { color: var(--gold); }
.point_list li:nth-child(11) .t, .point_list li:nth-child(12) .t { color: var(--orange); }
.point_list img { width: 100%; }
.point_list p { font-size: 18px; line-height: 1.75; margin-top: 16px; }
.point_list p strong { color: var(--orange); }

/* ---------- 受賞特典 ---------- */

.award_catch { text-align: center; font-family: var(--serif); font-weight: 900; font-size: 40px; line-height: 1.3; margin-top: 60px; }
.award_catch em { font-size: 1.15em; color: var(--orange); }
.award_box { position: relative; background: var(--beige); margin-top: 24px; padding: 0 0 0; }
.award_photo_l { position: absolute; left: -172px; top: -40px; z-index: 2; }
.award_photo_r { position: absolute; right: -122px; top: 210px; z-index: 2; }
.award_banner { position: relative; z-index: 1; margin-left: 22px; }
.award_block { padding: 40px 60px 0 86px; }
.award_block h3 { margin-bottom: 36px; }
.award_block h3 img { width: 804px; }
.award_cols { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.award_list li { display: flex; align-items: flex-start; gap: 18px; }
.award_list li + li { margin-top: 18px; }
.award_list .n {
  flex: 0 0 58px; height: 58px; background: var(--orange); color: #fff;
  font-family: var(--times); font-weight: 700; font-size: 34px; display: flex; align-items: center; justify-content: center;
}
.award_list .b { font-size: 23px; font-weight: 700; color: var(--orange); line-height: 1.3; padding-top: 10px; white-space: nowrap; letter-spacing: -.01em; }
.award_list .b small { display: block; font-size: 15px; color: var(--black); font-weight: 500; line-height: 1.5; margin-top: 4px; }
.award_kv { flex: 0 0 276px; text-align: center; }
.award_kv img { margin: 0 auto; }
.award_kv figcaption { font-size: 15px; line-height: 1.4; margin-top: 6px; margin-right: 80px; text-align: right; }
.award_block + .award_block { margin-top: 40px; padding-top: 40px; position: relative; }
.award_block + .award_block::before { content: ""; position: absolute; left: 86px; right: 60px; top: 0; height: 1px; background: var(--black); }
.award_kinen { background: #fff; border-radius: 30px; margin: 60px 50px 0; padding: 40px 40px 36px; }
.award_kinen h3 { display: flex; justify-content: center; }
.kinen_cols { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; margin-top: 30px; }
.kinen_txt { flex: 0 0 370px; }
.kinen_lbl { display: flex; align-items: center; gap: 12px; font-size: 18px; font-weight: 700; }
.kinen_lbl::after { content: ""; flex: 1; height: 1px; background: var(--orange); }
.kinen_txt dt { font-size: 22px; font-weight: 700; color: var(--orange); margin-top: 18px; line-height: 1.3; }
.kinen_txt dt::before { content: "●"; font-size: .7em; margin-right: 4px; vertical-align: 2px; }
.kinen_txt dd { font-size: 16px; line-height: 1.6; margin-top: 4px; }
.kinen_img { flex: 0 0 430px; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.kinen_img img:nth-child(3) { margin: 10px 30px 0 0; }
.kinen_note { text-align: right; font-size: 16px; font-weight: 700; margin: 10px 40px 0 0; }
.award_group { padding-top: 90px; }
.award_group img { width: 100%; }

/* ---------- スケジュール ---------- */
#schedule { padding: 130px 0 130px; }
.sch_list { margin-top: 80px; }
.sch_list > div { position: relative; text-align: center; padding: 30px 0 26px; border-top: 2px solid var(--gold); }
.sch_list > div::before {
  content: ""; position: absolute; left: 50%; top: -2px; width: 26px; height: 14px; transform: translateX(-50%);
  background: var(--gold); clip-path: polygon(0 0, 100% 0, 50% 100%); z-index: 1;
}
.sch_list > div::after {
  content: ""; position: absolute; left: 50%; top: -5px; width: 26px; height: 14px; transform: translateX(-50%);
  background: #fff; clip-path: polygon(0 0, 100% 0, 50% 100%); z-index: 2;
}
.sch_list { position: relative; }
.sch_list > div:last-child { border-bottom: 2px solid var(--gold); }
.sch_list::after {
  content: ""; position: absolute; left: 50%; bottom: -13px; width: 26px; height: 14px; transform: translateX(-50%);
  background: var(--gold); clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.sch_list dt { font-size: 24px; font-weight: 700; color: var(--orange); line-height: 1.3; }
.sch_list dd { font-family: var(--times); font-weight: 700; font-size: 38px; line-height: 1.35; margin-top: 2px; }
.sch_list dd small { font-family: var(--font); font-size: 18px; font-weight: 700; margin: 0 2px; }
.sch_list dd .tl, .dt_date .tl { font-family: var(--font); font-size: .8em; }
.sch_list dd .or { font-size: 30px; margin: 0 10px; }
.sch_list dd .sch_note { font-family: var(--font); font-size: 18px; font-weight: 700; margin-left: 20px; }
.sch_caution { text-align: right; font-size: 16px; font-weight: 700; line-height: 1.5; margin-top: 14px; }
.sch_final { text-align: center; margin-top: 20px; font-family: var(--times); font-weight: 700; line-height: 1.25; }
.sch_final span { display: block; }
.sch_final .l1 { font-size: 72px; }
.sch_final .l1 small { font-family: var(--font); font-size: 30px; font-weight: 700; margin-left: 6px; }
.sch_final .l2 { font-size: 72px; }
.sch_final .tag { display: inline-block; background: var(--orange); color: #fff; font-size: 44px; padding: 2px 18px 0; margin-left: 10px; vertical-align: 10px; line-height: 1.2; }
.sch_final .l3 { font-size: 72px; }
.sch_final .l3 em { font-size: 1.1em; }
.sch_btn { text-align: center; margin-top: 10px; }
.sch_btn a {
  display: inline-block; background: var(--gold); color: #fff; text-decoration: none;
  font-size: 22px; font-weight: 700; padding: 10px 40px; border-radius: 6px;
}
.sch_btn a:hover { opacity: .85; }

/* ---------- ゲスト ---------- */
#guest { padding: 130px 0 130px; }
.guest_lbl { display: flex; justify-content: center; margin-top: 70px; }
.guest_lbl img { width: 468px; }
.guest_lbl + .guest_list, .guest_lbl + .coming { margin-top: 30px; }
.guest_list { display: grid; gap: 14px; }
.guest_list.sp5, .guest_list.g5 { grid-template-columns: repeat(5, 185px); justify-content: space-between; }
.guest_list.mc2 { grid-template-columns: repeat(2, 185px); justify-content: center; gap: 15px; }
.guest_list li img { width: 100%; }
.guest_list li span {
  display: block; background: var(--orange); color: #fff; text-align: center;
  font-size: 15px; font-weight: 700; line-height: 34px; height: 34px; white-space: nowrap; overflow: hidden;
}
.guest_list.g5 li span { background: var(--orange-l); }
.guest_list li span.long { font-size: 12px; }
.coming { text-align: center; font-family: var(--times); font-weight: 700; font-size: 44px; letter-spacing: .04em; background: none; color: var(--orange); -webkit-text-fill-color: initial; }
.coming span:nth-child(1), .coming span:nth-child(5), .coming span:nth-child(9) { color: #e9640a; }
.coming span:nth-child(2), .coming span:nth-child(6), .coming span:nth-child(10) { color: #f39b14; }
.coming span:nth-child(3), .coming span:nth-child(7) { color: #f6b52c; }
.coming span:nth-child(4), .coming span:nth-child(8) { color: #ee8008; }

/* ---------- お友達ポイント ---------- */

.fr_box { position: relative; border: 2px solid var(--orange); border-radius: 44px; padding: 100px 90px 60px; text-align: center; background: #fff; overflow: hidden; }
.fr_deco { position: absolute; z-index: 0; }
.fr_deco.tl { left: -2px; top: -2px; }
.fr_deco.tr { right: -2px; top: -2px; }
.fr_deco.bl { left: -2px; bottom: -2px; }
.fr_deco.br { right: -2px; bottom: -2px; }
.fr_box > *:not(.fr_deco) { position: relative; z-index: 1; }
.fr_ttl { display: flex; justify-content: center; }
.fr_collage { margin-top: 30px; display: flex; justify-content: center; }
.fr_sub { font-family: var(--serif); font-weight: 900; font-size: 36px; margin-top: 50px; }
.fr_lead { font-size: 22px; line-height: 1.75; margin-top: 10px; }
.fr_boximg { margin-top: 44px; display: flex; justify-content: center; }
.fr_period { position: relative; margin: 60px 0 0; padding: 20px 0 20px; }
.fr_period::before, .fr_period::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 34px;
  border: 5px solid var(--gold); border-right: 0;
}
.fr_period::before { left: 0; }
.fr_period::after { right: 0; border-right: 5px solid var(--gold); border-left: 0; }
.fr_period dt { display: inline-block; background: var(--orange); color: #fff; font-size: 20px; font-weight: 700; padding: 2px 30px; line-height: 1.5; }
.fr_period dd { font-size: 32px; font-weight: 700; line-height: 1.3; margin: 8px 0 28px; }
.fr_period dd em { color: var(--orange); font-size: 58px; font-family: var(--times); font-weight: 700; line-height: 1; }
.fr_period dd:last-child { margin-bottom: 0; }
.fr_how { position: relative; background: #fdf1e6; font-size: 26px; font-weight: 700; line-height: 1.6; padding: 30px 20px 40px; margin-top: 60px;
  clip-path: polygon(0 0, 100% 0, 100% 78%, 50% 100%, 0 78%); }
.fr_how .dots { -webkit-text-emphasis: dot var(--orange); text-emphasis: dot var(--orange); -webkit-text-emphasis-position: over right; text-emphasis-position: over right; }
.fr_cols { display: flex; justify-content: space-between; align-items: flex-start; margin-top: 40px; text-align: left; }
.fr_form { flex: 0 0 302px; }
.fr_right { flex: 0 0 530px; }
.fr_example { margin: 20px 0 0 12px; }
.fr_notes { margin: 30px 0 0 14px; }
.fr_notes li { font-size: 21px; font-weight: 700; line-height: 1.45; padding-left: 26px; position: relative; }
.fr_notes li::before { content: "●"; color: var(--orange); position: absolute; left: 0; }
.fr_notes li + li { margin-top: 6px; }
.fr_invite { margin-top: 40px; display: flex; justify-content: center; }

/* ---------- FAQ ---------- */
#faq { padding: 130px 0 130px; }
.faq_box { margin-top: 80px; border-top: 1px solid var(--orange); }
.faq_box details { border-bottom: 1px solid var(--orange); }
.faq_box summary {
  position: relative; display: flex; align-items: center; gap: 20px;
  padding: 24px 50px 24px 10px; cursor: pointer; list-style: none;
  font-size: 22px; font-weight: 700; color: var(--orange-d); line-height: 1.5;
}
.faq_box summary::-webkit-details-marker { display: none; }
.faq_box summary::before { content: "Q"; flex: 0 0 auto; font-family: var(--times); font-size: 38px; font-weight: 700; line-height: 1; color: var(--orange); }
.faq_box summary::after {
  content: ""; position: absolute; right: 16px; top: 50%; width: 13px; height: 13px;
  border-right: 3px solid var(--orange); border-bottom: 3px solid var(--orange);
  transform: translateY(-70%) rotate(45deg); transition: transform .25s;
}
.faq_box details[open] summary::after { transform: translateY(-20%) rotate(-135deg); }
.faq_box .ans { display: flex; align-items: flex-start; gap: 20px; padding: 0 50px 26px 10px; }
.faq_box .ans::before { content: "A"; flex: 0 0 auto; font-family: var(--times); font-size: 38px; font-weight: 700; line-height: 1; color: var(--black); transform: translateY(-2px); }
.faq_box .ans p { font-size: 20px; font-weight: 700; line-height: 1.7; }

/* ---------- 応募概要 ---------- */
#detail { padding: 130px 0 90px; }
.dt_block { margin-top: 70px; }
.sec_ttl + .dt_block { margin-top: 80px; }
.dt_block h3 { text-align: center; font-size: 24px; font-weight: 700; color: var(--orange); border-top: 2px solid var(--gold); border-bottom: 2px solid var(--gold); padding: 8px 0; line-height: 1.5; }
.dt_date { font-family: var(--times); font-weight: 700; font-size: 48px; line-height: 1.3; margin-top: 30px; }
.dt_date small { font-family: var(--font); font-size: 22px; font-weight: 700; margin: 0 4px; }
.dot { margin-top: 34px; }
.dot li { font-size: 24px; font-weight: 700; line-height: 1.8; }
.dot li::before { content: "●"; color: var(--orange); font-size: .7em; margin-right: 8px; vertical-align: 2px; }
.note { margin-top: 18px; }
.note li { font-size: 16px; line-height: 1.7; }
.dt_txt { font-size: 24px; font-weight: 700; line-height: 1.7; margin-top: 34px; }
.dt_txt + .note { margin-top: 6px; }
.dt_place { display: flex; justify-content: space-between; align-items: flex-start; }
.dt_place .map { display: flex; align-items: center; gap: 8px; margin-top: 34px; font-family: var(--font); font-weight: 700; font-size: 26px; color: var(--orange); text-decoration: none; flex: 0 0 auto; }
.dt_place .map img { width: 42px; height: auto; }
.dt_place .map:hover { opacity: .8; }

/* ---------- お問い合わせ ---------- */
#contact { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
#contact .inner { width: 980px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 22px 0; }
.ct_txt p { font-size: 18px; font-weight: 700; line-height: 1.6; }
.ct_txt .small { font-size: 14px; font-weight: 500; }
.line_btn {
  display: inline-flex; align-items: center; gap: 10px; background: #06c755; color: #fff; text-decoration: none;
  font-size: 18px; font-weight: 700; padding: 6px 14px 6px 26px; border-radius: 60px; line-height: 1; white-space: nowrap; flex: 0 0 auto;
}
.line_btn .arw { font-size: 12px; letter-spacing: -2px; }
.line_btn img { width: 48px; height: auto; }
.line_btn:hover { opacity: .85; }

/* ---------- 応募ボタン ---------- */
#entry { padding: 16px 0 10px; }
#entry .inner { display: flex; justify-content: center; }
.entry_btn { display: block; }
.entry_btn:hover { opacity: .85; }

/* ---------- ヘッダー／ハンバーガー ---------- */
#menu_btn { position: fixed; top: 18px; right: 18px; z-index: 100; }
#menu_open {
  width: 54px; height: 54px; border: 0; border-radius: 6px; background: var(--orange); cursor: pointer;
  display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 7px;
  box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
#menu_open span { display: block; width: 26px; height: 2px; background: #fff; }
#gnav {
  position: fixed; inset: 0; z-index: 110; background: #fff;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
#gnav.is-open { opacity: 1; visibility: visible; }
#gnav ul { text-align: center; }
#gnav a { display: block; padding: 14px 20px; font-size: 22px; font-weight: 700; color: var(--orange-d); text-decoration: none; }
#gnav a:hover { opacity: .7; }
#menu_close { position: absolute; top: 18px; right: 18px; width: 54px; height: 54px; border: 0; border-radius: 6px; background: var(--orange); cursor: pointer; }
#menu_close span { position: absolute; left: 50%; top: 50%; width: 28px; height: 2px; background: #fff; }
#menu_close span:first-child { transform: translate(-50%,-50%) rotate(45deg); }
#menu_close span:last-child { transform: translate(-50%,-50%) rotate(-45deg); }
body.is-menu-open { overflow: hidden; }

/* ---------- 追従応募ボタン ---------- */
.foot_event {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; display: flex; justify-content: center;
  padding: 10px 10px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.92);
  box-shadow: 0 -2px 10px rgba(0,0,0,.1);
}
.foot_event img { width: min(90vw, 480px); }
.foot_event a:hover { opacity: .85; }

/* ---------- フッター ---------- */
footer { padding: 24px 0 130px; text-align: center; font-size: 12px; color: #888; }

/* ---------- パスワードゲート ---------- */
#gate { position: fixed; inset: 0; z-index: 1000; background: #fff; display: flex; align-items: center; justify-content: center; padding: 20px; }
html.is-unlocked #gate { display: none; }
#gate_form { width: 100%; max-width: 360px; text-align: center; }
.gate_ttl { font-family: var(--times); font-size: 22px; font-weight: 700; letter-spacing: .08em; color: var(--orange-d); }
.gate_lead { margin: 12px 0 24px; font-size: 14px; line-height: 1.8; }
#gate_pw { width: 100%; height: 48px; padding: 0 14px; border: 2px solid var(--orange); border-radius: 6px; font-size: 18px; text-align: center; letter-spacing: .3em; outline: none; }
#gate_pw:focus { box-shadow: 0 0 0 3px rgba(234,140,14,.25); }
#gate_form button { margin-top: 14px; width: 100%; height: 48px; border: 0; border-radius: 6px; background: var(--orange); color: #fff; font-size: 16px; font-weight: 700; cursor: pointer; }
#gate_form button:hover { background: var(--orange-d); }
#gate_err { margin-top: 12px; font-size: 13px; color: #d33; min-height: 1.5em; }
html:not(.is-unlocked) main, html:not(.is-unlocked) header, html:not(.is-unlocked) footer { visibility: hidden; }

/* ==========================================================
   タブレット（768〜1099px）: 980px固定レイアウトを縮小表示
   ========================================================== */
@media (min-width: 768px) and (max-width: 1099px) {
  .sec .inner, #catch .inner, #contact .inner { width: 92vw; max-width: 980px; }
  .sec { background-size: max(1920px, 100%) auto; }
  .point_list { grid-template-columns: repeat(3, 1fr); column-gap: 24px; }
  .guest_list.sp5, .guest_list.g5 { grid-template-columns: repeat(5, 1fr); }
  .catch_badge { width: 100%; }
  .catch_ttl { font-size: 11vw; }
  .catch_badge strong { font-size: 4.8vw; }
  .catch_date { font-size: 9vw; }
  .catch_info dd ul li { font-size: 2.4vw; }
  .award_block { padding: 40px 30px 0; }
  .award_block h3 img { width: 100%; }
  .award_block + .award_block::before { left: 30px; right: 30px; }
  .award_kinen { margin: 50px 20px 0; padding: 30px 24px; }
  .kinen_txt { flex: 1 1 auto; }
  .kinen_img { flex: 0 0 50%; }
  .kinen_img img { max-width: 100%; }
  .fr_box { padding: 80px 40px 50px; }
  .fr_cols { gap: 20px; }
  .fr_form { flex: 0 0 34%; }
  .fr_right { flex: 1 1 auto; }
  .sch_final .l1, .sch_final .l2, .sch_final .l3 { font-size: 7vw; }
  .sch_final .tag { font-size: 4.2vw; }
}

/* ==========================================================
   スマートフォン（〜767px）
   ========================================================== */
@media (max-width: 767px) {
  body { line-height: 1.7; }
  .pc { display: none; }
  .sec { background-image: none !important; }
  .sec .inner, #catch .inner, #contact .inner { width: 100%; padding-left: 4%; padding-right: 4%; }
  .sec_ttl img, .guest_lbl img, .fr_ttl img, .award_block h3 img, .award_kinen h3 img, .fr_boximg img, .fr_ok img, .fr_example img, .fr_invite img, .award_banner img { width: auto; max-width: 100%; }

  /* キャッチ */
  .catch_sub { font-size: 5.6vw; white-space: nowrap; }
  .catch_sub span { padding: 0 7vw; }
  .catch_sub span::before, .catch_sub span::after { width: 4px; height: 7vw; top: .2em; }
  .catch_ttl { font-size: 12.2vw; white-space: nowrap; }
  .catch_lead { font-size: 3vw; margin-top: 12px; }
  .catch_badge { width: 100%; margin-top: 22px; gap: 3px; }
  .catch_badge li { min-height: 15vw; gap: 6px; padding: 0 4px; }
  .catch_badge strong { font-size: 5.3vw; white-space: nowrap; }
  .catch_badge small { font-size: 2.1vw; white-space: nowrap; }
  .catch_info { margin-top: 22px; }
  .catch_info > div { gap: 10px; }
  .catch_info > div + div { margin-top: 12px; }
  .catch_info dt { flex: 0 0 15vw; height: 15vw; font-size: 4.6vw; }
  .catch_info dd ul li { font-size: 2.8vw; line-height: 1.8; white-space: nowrap; }
  .catch_info dd ul li::before { margin-right: 4px; }
  .catch_date { font-size: 8.6vw; }

  /* 概要 */
  #about { padding: 70px 0 80px; }
  .sec_ttl img { height: auto; }
  #about .sec_ttl img { width: 180px; }
  .about_catch { font-size: 4.1vw; margin-top: 40px; }
  .about_body { flex-direction: column; align-items: center; gap: 24px; margin-top: 28px; }
  .about_img { flex: none; width: 60%; }
  .about_txt { font-size: 3.9vw; line-height: 1.85; }
  .about_txt p + p { margin-top: 1.6em; }
  .about_gp { font-size: 3.4vw; margin-top: 40px; }
  .video { width: 100%; margin-top: 20px; }
  .video_cap { font-size: 3.4vw; margin-top: 12px; }

  /* ポイント */
  #point { padding: 70px 0 80px; }
  #point .sec_ttl img { width: 320px; }
  .point_list { grid-template-columns: 1fr 1fr; column-gap: 4%; row-gap: 36px; margin-top: 60px; }
  .point_list h3 { gap: 8px; min-height: 0; margin-bottom: 10px; }
  .point_list .num { flex: 0 0 13vw; width: 13vw; height: 13vw; margin: -1vw 0 0 -1vw; }
  .point_list li { min-width: 0; }
  .point_list .t { font-size: 3.6vw; letter-spacing: -.03em; white-space: normal; }
  .point_list p { font-size: 3.4vw; margin-top: 10px; }

  /* 受賞特典 */
  #award .sec_ttl img { width: 200px; }
  .award_catch { font-size: 4.9vw; margin-top: 30px; white-space: nowrap; }
  .award_box { margin-top: 16px; }
  .award_photo_l, .award_photo_r { display: none; }
  .award_banner { margin: 0; padding-top: 10px; }
  .award_block { padding: 30px 4% 0; }
  .award_block h3 { margin-bottom: 20px; }
  .award_cols { flex-direction: column; align-items: center; }
  .award_list { width: 100%; }
  .award_list li { gap: 10px; }
  .award_list .n { flex: 0 0 10vw; height: 10vw; font-size: 6vw; }
  .award_list .b { font-size: 3.7vw; padding-top: 1.5vw; white-space: normal; }
  .award_list .b small { font-size: 3vw; }
  .award_kv { flex: none; width: 60%; margin-top: 20px; }
  .award_kv figcaption { font-size: 3vw; margin-right: 0; text-align: center; }
  .award_block + .award_block { margin-top: 30px; padding-top: 30px; }
  .award_block + .award_block::before { left: 4%; right: 4%; }
  .award_kinen { margin: 40px 3% 0; padding: 26px 4% 24px; border-radius: 20px; }
  .kinen_cols { flex-direction: column; align-items: stretch; margin-top: 20px; }
  .kinen_txt { flex: none; }
  .kinen_lbl { font-size: 3.6vw; }
  .kinen_txt dt { font-size: 4vw; margin-top: 12px; }
  .kinen_txt dd { font-size: 3.3vw; }
  .kinen_img { flex: none; align-items: center; margin-top: 20px; }
  .kinen_img img { max-width: 100%; }
  .kinen_img img:nth-child(3) { margin: 6px 0 0; }
  .kinen_note { font-size: 3vw; text-align: center; margin: 12px 0 0; }
  .award_group { padding-top: 40px; }

  /* スケジュール */
  #schedule { padding: 70px 0 80px; }
  #schedule .sec_ttl img { width: 280px; }
  .sch_list { margin-top: 44px; }
  .sch_list > div { padding: 20px 0 18px; }
  .sch_list dt { font-size: 4.2vw; }
  .sch_list dd { font-size: 6vw; line-height: 1.5; }
  .sch_list dd small { font-size: 3.2vw; }
  .sch_list dd .or { font-size: 5vw; margin: 0 6px; }
  .sch_list dd .sch_note { display: block; font-size: 3.2vw; margin: 0; }
  .sch_caution { font-size: 3vw; margin-top: 10px; }
  .sch_final { margin-top: 16px; }
  .sch_final .l1, .sch_final .l3 { font-size: 8vw; white-space: nowrap; }
  .sch_final .l2 { font-size: 7vw; white-space: nowrap; }
  .sch_final .l1 small { font-size: 4.5vw; }
  .sch_final .tag { font-size: 4.4vw; padding: 0 8px; margin-left: 4px; vertical-align: 2px; }
  .sch_btn a { font-size: 3.8vw; padding: 8px 26px; }

  /* ゲスト */
  #guest { padding: 70px 0 70px; }
  #guest .sec_ttl img { width: 180px; }
  .guest_lbl { margin-top: 40px; }
  .guest_lbl img { width: 60%; }
  .guest_lbl + .guest_list, .guest_lbl + .coming { margin-top: 18px; }
  .guest_list.sp5, .guest_list.g5 { grid-template-columns: repeat(3, 1fr); gap: 10px; justify-content: start; }
  .guest_list.mc2 { grid-template-columns: repeat(2, 1fr); width: 66%; margin: 18px auto 0; gap: 10px; }
  .guest_list li span { font-size: 3vw; height: 7.5vw; line-height: 7.5vw; }
  .coming { font-size: 7.5vw; }

  /* お友達ポイント */
  .fr_box { border-radius: 26px; padding: 50px 4% 40px; }
  .fr_deco { width: 20%; height: auto; }
  .fr_ttl img { width: 80%; }
  .fr_collage { margin-top: 20px; }
  .fr_sub { font-size: 5.6vw; margin-top: 30px; }
  .fr_lead { font-size: 3.6vw; }
  .fr_boximg { margin-top: 24px; }
  .fr_period { margin-top: 36px; padding: 14px 0; }
  .fr_period::before, .fr_period::after { width: 20px; border-width: 3px; }
  .fr_period dt { font-size: 3.6vw; padding: 1px 18px; }
  .fr_period dd { font-size: 4.6vw; margin: 6px 0 18px; }
  .fr_period dd em { font-size: 8.5vw; }
  .fr_how { font-size: 3.5vw; padding: 20px 6px 30px; margin-top: 36px; }
  .fr_cols { flex-direction: column; align-items: center; margin-top: 24px; gap: 20px; }
  .fr_form { flex: none; width: 70%; }
  .fr_right { flex: none; width: 100%; }
  .fr_example { margin: 14px 0 0; }
  .fr_notes { margin: 20px 0 0; }
  .fr_notes li { font-size: 3.6vw; padding-left: 20px; }
  .fr_invite { margin-top: 26px; }

  /* FAQ */
  #faq { padding: 70px 0 60px; }
  #faq .sec_ttl img { width: 260px; }
  .faq_box { margin-top: 36px; }
  .faq_box summary { font-size: 3.6vw; padding: 14px 34px 14px 4px; gap: 10px; }
  .faq_box summary::before, .faq_box .ans::before { font-size: 6.4vw; }
  .faq_box summary::after { width: 9px; height: 9px; border-width: 2px; right: 8px; }
  .faq_box .ans { padding: 0 34px 16px 4px; gap: 10px; }
  .faq_box .ans p { font-size: 3.5vw; }

  /* 応募概要 */
  #detail { padding: 70px 0 50px; }
  #detail .sec_ttl img { width: 200px; }
  .sec_ttl + .dt_block { margin-top: 40px; }
  .dt_block { margin-top: 40px; }
  .dt_block h3 { font-size: 4.2vw; padding: 5px 0; }
  .dt_date { font-size: 7.6vw; margin-top: 18px; }
  .dt_date small { font-size: 3.6vw; }
  .dot { margin-top: 20px; }
  .dot li { font-size: 3.7vw; line-height: 1.75; }
  .note { margin-top: 12px; }
  .note li { font-size: 3vw; }
  .dt_txt { font-size: 3.8vw; margin-top: 20px; }
  .dt_place { flex-direction: column; align-items: flex-start; gap: 0; }
  .dt_place .dt_txt { width: 100%; }
  .dt_place .map { font-size: 4.6vw; margin-top: 10px; gap: 4px; align-self: flex-end; }
  .dt_place .map img { width: 6.5vw; height: auto; }

  /* お問い合わせ */
  #contact .inner { flex-direction: row; gap: 8px; padding: 14px 4%; }
  .ct_txt p { font-size: 3.2vw; }
  .ct_txt .small { font-size: 2.7vw; }
  .line_btn { font-size: 3.1vw; padding: 5px 6px 5px 14px; gap: 6px; flex: 0 0 auto; }
  .line_btn img { width: 8vw; height: auto; }

  #entry { padding: 12px 0 6px; }
  .entry_btn img { width: 66vw; }

  #menu_btn { top: 10px; right: 10px; }
  #menu_open { width: 44px; height: 44px; gap: 6px; }
  #menu_open span { width: 20px; }
  #gnav a { font-size: 18px; padding: 11px 20px; }
  #menu_close { top: 10px; right: 10px; width: 44px; height: 44px; }
}