/* FULLSWING GYM 追加スタイル（クラス案内の1ページ化・体験Web予約） */

/* ---------- クラス案内：ジャンプボタン ---------- */
.has-jump { --jump-h: 50px; }
.has-jump [id] { scroll-margin-top: calc(var(--topbar-h) + var(--nav-h) + var(--jump-h) + 8px); }
.fs-jump {
  position: sticky; top: calc(var(--topbar-h) + var(--nav-h)); z-index: 40;
  background: rgba(250, 248, 244, .96); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--hair);
}
.fs-jump-track {
  max-width: 1120px; margin: 0 auto; height: var(--jump-h, 50px); box-sizing: border-box;
  display: flex; align-items: center; gap: 8px; padding: 0 16px;
  overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.fs-jump-track::-webkit-scrollbar { display: none; }
.fs-jump a {
  flex: none; font-family: var(--font-en); font-size: 13px; letter-spacing: .06em;
  padding: 7px 13px; border: 1px solid var(--hair); background: var(--white); color: var(--ink);
  white-space: nowrap; line-height: 1.2;
}
.fs-jump a:hover, .fs-jump a.is-current { border-color: var(--ink); background: var(--ink); color: var(--on-dark); }
.fs-jump a.is-schedule { font-family: var(--font-jp); font-size: 12.5px; }
.fs-jump a.is-cta { font-family: var(--font-jp); font-size: 12.5px; font-weight: 700; background: var(--red); border-color: var(--red); color: #fff; }
.fs-jump a.is-cta:hover { background: var(--red-dark); border-color: var(--red-dark); }
@media (width >= 1024px) { .fs-jump-track { justify-content: center; } }

.fs-class-detail .fs-title { margin-top: 10px; }
.fs-h4 { font-size: 15px; color: var(--ink); margin: 24px 0 0; font-weight: 700; }
.fs-faq-title { font-size: 17px; font-weight: 700; margin: 48px 0 16px; letter-spacing: .03em; }

/* ---------- 体験Web予約 ---------- */
.fs-book { background: var(--white); border: 1px solid var(--hair); padding: 20px 12px 24px; }
@media (width >= 720px) { .fs-book { padding: 30px 32px 34px; } }
@media (width < 720px) { #form .fs-inner-720 { margin-left: -8px; margin-right: -8px; } }
.fs-book-loading { color: var(--muted); font-size: 14px; text-align: center; padding: 40px 0; margin: 0; }
.fs-book-error { background: #fdecea; border-left: 3px solid var(--red); color: #8a1f1a; padding: 12px 14px; font-size: 13.5px; line-height: 1.8; margin: 0 0 16px; }

.fs-book-steps { display: flex; gap: 6px; list-style: none; padding: 0; margin: 0 0 22px; }
.fs-book-steps li { flex: 1; white-space: nowrap; font-size: 12px; color: var(--muted-4); border-bottom: 3px solid var(--hair); padding: 0 0 8px; display: flex; align-items: center; gap: 6px; }
.fs-book-steps li span { font-family: var(--font-en); width: 20px; height: 20px; border-radius: 50%; background: var(--hair); color: var(--muted-2); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; flex: none; }
.fs-book-steps li.is-on { color: var(--ink); font-weight: 700; border-color: var(--red); }
.fs-book-steps li.is-on span { background: var(--red); color: #fff; }
.fs-book-steps li.is-done { border-color: var(--ink); }
.fs-book-steps li.is-done span { background: var(--ink); color: #fff; }

.fs-book-h { font-size: 16px; font-weight: 700; margin: 0 0 10px; letter-spacing: .02em; }
.fs-book-legend { font-size: 12px; color: var(--muted-4); margin: 0 0 12px; }

.fs-book-dates { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.fs-book-date {
  font: inherit; border: 1px solid var(--hair); background: var(--white); color: var(--ink);
  padding: 5px 0 7px; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 2px; cursor: pointer;
  transition: border-color .15s, background .15s;
}
.fs-book-date .mo { font-size: 10px; line-height: 1.2; min-height: 12px; color: var(--muted-2); }
.fs-book-date .d { font-family: var(--font-en); font-size: 18px; font-weight: 600; line-height: 1.1; }
@media (width >= 720px) { .fs-book-date .d { font-size: 20px; } .fs-book-dates { gap: 6px; } }
.fs-book-date .w { font-size: 11px; color: var(--muted-2); }
.fs-book-date .m { font-size: 16px; font-weight: 700; line-height: 1.2; }
.fs-book-date.is-open .m { color: var(--red); }
.fs-book-date.is-few .m { color: #d17a00; }
.fs-book-date.is-sat .w { color: #2a62b8; }
.fs-book-date.is-sun .w { color: var(--red); }
.fs-book-date:hover:not(:disabled) { border-color: var(--ink); }
.fs-book-date.is-sel { background: var(--ink); color: var(--on-dark); border-color: var(--ink); }
.fs-book-date.is-sel .w, .fs-book-date.is-sel .m, .fs-book-date.is-sel .mo { color: var(--on-dark); }
.fs-book-date:disabled { background: var(--panel); color: #aaa; cursor: default; }
.fs-book-date:disabled .m, .fs-book-date:disabled .w, .fs-book-date:disabled .mo { color: #aaa; }

.fs-book-slots { margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--hair-soft); }
.fs-book-slot {
  display: grid; grid-template-columns: 1fr auto; grid-template-areas: "t st" "n btn";
  gap: 4px 12px; align-items: center; border: 1px solid var(--hair); padding: 12px 14px; margin-top: 8px;
}
.fs-book-slot .t { grid-area: t; font-family: var(--font-en); font-size: 16px; letter-spacing: .04em; }
.fs-book-slot .n { grid-area: n; font-size: 14px; font-weight: 700; }
.fs-book-slot .n small { display: block; font-weight: 400; font-size: 12px; color: var(--muted); line-height: 1.7; margin-top: 4px; }
.fs-book-slot .lv { color: var(--red); font-size: 12px; letter-spacing: .05em; font-weight: 400; }
.fs-book-slot .lv .off { color: var(--star-off); }
.fs-book-slot .st { grid-area: st; font-size: 12px; color: var(--muted-2); text-align: right; white-space: nowrap; }
.fs-book-slot .st b { font-size: 15px; margin-right: 4px; color: var(--red); }
.fs-book-slot.is-few .st b { color: #d17a00; }
.fs-book-slot.is-full .st b, .fs-book-slot.is-closed .st b { color: #999; }
.fs-book-slot.is-full, .fs-book-slot.is-closed { background: var(--panel); color: #888; }
.fs-book-slot.is-free { border-style: dashed; }
.fs-book-slot.is-free .st b { color: var(--ink); }
.fs-book-choose {
  grid-area: btn; font: inherit; font-size: 13px; font-weight: 700; letter-spacing: .06em;
  background: var(--red); color: #fff; border: 0; padding: 10px 18px; cursor: pointer; min-width: 84px; justify-self: end;
}
.fs-book-choose:hover { background: var(--red-dark); }
.fs-book-choose:disabled { background: #ccc; cursor: default; font-weight: 400; }
@media (width >= 720px) {
  .fs-book-slot { grid-template-columns: 112px 1fr auto auto; grid-template-areas: "t n st btn"; }
  .fs-book-slot .st { min-width: 92px; }
}

.fs-book-sel { display: flex; justify-content: space-between; align-items: center; gap: 12px; background: var(--panel); padding: 12px 14px; margin-bottom: 18px; }
.fs-book-sel .k { display: block; font-size: 11px; color: var(--muted-4); letter-spacing: .08em; }
.fs-book-sel b { font-size: 14px; line-height: 1.6; }
.fs-book-link { font: inherit; font-size: 12.5px; background: none; border: 0; color: var(--red); text-decoration: underline; text-underline-offset: 2px; cursor: pointer; white-space: nowrap; }

.fs-book-form { display: flex; flex-direction: column; gap: 16px; }
.fs-book-field { display: flex; flex-direction: column; gap: 6px; }
.fs-book-field .l { font-size: 13px; font-weight: 700; display: flex; align-items: center; gap: 8px; }
.fs-book-field em, .fs-book-field i { font-style: normal; font-size: 10.5px; font-weight: 700; padding: 2px 6px; }
.fs-book-field em { background: var(--red); color: #fff; }
.fs-book-field i { background: var(--hair); color: var(--muted-2); }
.fs-book-field input:not([type=radio]), .fs-book-field textarea, .fs-book-field select {
  font: inherit; font-size: 16px; border: 1px solid #14141433; background: #fff; padding: 11px 12px; border-radius: 0; width: 100%; box-sizing: border-box;
}
.fs-book-field input:focus, .fs-book-field textarea:focus, .fs-book-field select:focus { outline: 2px solid var(--ink); outline-offset: -1px; }
.fs-book-field small { font-size: 12px; color: var(--muted); }
.fs-book-radios { display: flex; flex-wrap: wrap; gap: 8px; }
.fs-book-radios label { cursor: pointer; }
.fs-book-radios input { position: absolute; opacity: 0; pointer-events: none; }
.fs-book-radios span { display: inline-block; border: 1px solid #14141433; padding: 9px 16px; font-size: 14px; background: #fff; }
.fs-book-radios input:checked + span { background: var(--ink); color: var(--on-dark); border-color: var(--ink); }
.fs-book-radios input:focus-visible + span { outline: 2px solid var(--red); }
.fs-book-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

.fs-book-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 22px; }
.fs-book-actions .fs-btn { cursor: pointer; font-family: inherit; min-width: 140px; text-align: center; }
.fs-book-actions .fs-btn-primary { border: 0; padding: 15px 28px; font-size: 14px; }
.fs-book-actions .fs-btn-outline { background: #fff; }
.fs-book-actions .fs-btn:disabled { opacity: .6; cursor: default; }

.fs-book-confirm { display: grid; grid-template-columns: 1fr; margin: 0; border-top: 1px solid var(--hair); }
.fs-book-confirm dt { font-size: 12px; color: var(--muted-4); padding: 12px 0 0; }
.fs-book-confirm dd { margin: 0; font-size: 14.5px; font-weight: 500; padding: 4px 0 12px; border-bottom: 1px solid var(--hair-soft); line-height: 1.7; }
@media (width >= 720px) {
  .fs-book-confirm { grid-template-columns: 150px 1fr; }
  .fs-book-confirm dt, .fs-book-confirm dd { padding: 13px 0; border-bottom: 1px solid var(--hair-soft); }
}

.fs-book-done { text-align: center; padding: 10px 0; }
.fs-book-done h3 { font-size: 21px; margin: 10px 0 8px; }
.fs-book-done .when { font-weight: 700; font-size: 15px; background: var(--panel); display: inline-block; padding: 8px 16px; }
.fs-book-done p { font-size: 14px; line-height: 1.9; color: var(--muted); }

/* フッターの店名・住所・電話（NAP） */
.fs-footer address.fs-nap { font-style: normal; margin-top: 14px; font-size: 12.5px; line-height: 1.9; }
.fs-footer address.fs-nap strong { font-weight: 700; letter-spacing: .04em; color: var(--on-dark); }
.fs-footer address.fs-nap a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }