:root { --ink: #4a3a30; --paper: #fff9f1; --yellow: #e8b43a; --pale: #fbefc9; --blue: #2f5d8a; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; background: #f3ead8; color: var(--ink); }
body { font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", sans-serif; font-size: 16px; line-height: 1.8; -webkit-text-size-adjust: 100%; }
.lp { width: 100%; max-width: 560px; margin: 0 auto; background: var(--paper); overflow: hidden; }
.part { position: relative; margin: 0; line-height: 0; }
.part img { display: block; width: 100%; height: auto; }
.sr { position: absolute; left: 0; bottom: 0; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; margin: 0; padding: 0; }

/* 画像の上の押せる場所 */
.hit { position: absolute; display: block; border-radius: 10px; -webkit-tap-highlight-color: rgba(232, 180, 58, .25); }
.hit:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.hit-fv { left: 6%; width: 88%; top: 87.5%; height: 6.5%; min-height: 44px; }
.hit-card1 { left: 4.5%; width: 44%; top: 21.5%; height: 39%; }
.hit-card2 { left: 51.5%; width: 44%; top: 21.5%; height: 39%; }
.hit-cta { left: 6%; width: 88%; top: 63.8%; height: 8%; min-height: 44px; }
.hit-card1:hover, .hit-card2:hover { box-shadow: 0 0 0 3px var(--yellow); }

/* 画面に入ると、ふわっと出る */
.js .rv { opacity: 0; transform: translateY(28px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1); }
.js .rv.is-in { opacity: 1; transform: none; }

/* イチョウの葉 */
.leaves { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.leaf { position: absolute; top: -8%; width: 5.5%; aspect-ratio: 1; opacity: 0; animation: fall linear infinite; will-change: transform; }
.leaf svg { display: block; width: 100%; height: 100%; animation: sway ease-in-out infinite alternate; }
@keyframes fall {
  0% { transform: translate3d(0, 0, 0); opacity: 0; }
  8% { opacity: .9; }
  85% { opacity: .9; }
  100% { transform: translate3d(var(--dx, 40px), var(--dy, 700px), 0); opacity: 0; }
}
@keyframes sway { from { transform: rotate(-35deg) translateX(-8px); } to { transform: rotate(40deg) translateX(8px); } }
.no-motion .leaf { display: none; }
.no-motion .rv { opacity: 1 !important; transform: none !important; transition: none !important; }

.motion { position: absolute; top: 6px; right: 6px; min-height: 44px; padding: 0 12px; border: 0; background: none; color: var(--ink); font: inherit; font-size: 12px; letter-spacing: .04em; cursor: pointer; opacity: .75; }
.motion::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 6px; border: 2px solid currentColor; border-width: 0 2px; vertical-align: 1px; }
.motion[aria-pressed="true"]::before { width: 0; height: 0; border: 5px solid transparent; border-left: 8px solid currentColor; border-right: 0; vertical-align: -1px; }
.motion:focus-visible { outline: 2px solid var(--blue); }

/* お客様の声 */
.voices { padding: 56px 0 48px; background: var(--pale); line-height: 1.8; }
.voices-label { margin: 0 0 6px; text-align: center; font-size: 14px; letter-spacing: .3em; }
.voices-h { margin: 0 20px; text-align: center; font-size: clamp(24px, 6.4vw, 34px); font-weight: 300; line-height: 1.5; letter-spacing: .04em; word-break: keep-all; overflow-wrap: anywhere; line-break: strict; }
.voices-sub { margin: 14px 20px 26px; text-align: center; font-size: 16px; }
.voices-scroller { display: flex; gap: 14px; padding: 4px 20px 14px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 20px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.voices-scroller::-webkit-scrollbar { display: none; }
.voices-scroller:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.voice { flex: 0 0 78%; max-width: 380px; scroll-snap-align: start; display: flex; flex-direction: column; justify-content: space-between; padding: 26px 22px 20px; background: #fff; border: 1px solid rgba(74, 58, 48, .25); border-radius: 10px; }
.voice-t { margin: 0; font-size: 17px; line-height: 1.9; }
.voice-t::before { content: "“"; display: block; height: 26px; color: var(--yellow); font-family: Georgia, serif; font-size: 52px; line-height: 1; }
.voice-w { margin: 18px 0 0; padding-top: 12px; border-top: 1px dashed var(--blue); font-size: 14px; color: var(--blue); }
.voices-dots { display: flex; justify-content: center; gap: 8px; margin-top: 8px; }
.voices-dots i { width: 8px; height: 8px; border-radius: 50%; background: rgba(74, 58, 48, .25); transition: background .2s; }
.voices-dots i.on { background: var(--blue); }

/* 最後 */
.foot { padding: 28px 20px 110px; text-align: center; background: var(--paper); line-height: 1.8; }
.foot-note { margin: 0 0 22px; font-size: 16px; }
.foot-links { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 10px; }
.foot-links a { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 8px 16px; border: 1px solid var(--blue); border-radius: 10px; color: var(--blue); text-decoration: none; font-size: 16px; }
.foot-links a:focus-visible { outline: 3px solid var(--yellow); }
.foot-c { margin: 0; font-size: 14px; letter-spacing: .2em; }

/* 追いかけてくるボタン */
.float {
  position: fixed; left: 50%; bottom: 14px; z-index: 10;
  width: min(92vw, 520px); min-height: 54px; padding: 14px 16px;
  transform: translate(-50%, 90px); opacity: 0; pointer-events: none;
  display: flex; align-items: center; justify-content: center;
  background: var(--blue); color: #fff; text-decoration: none; font-size: 17px; letter-spacing: .06em; border-radius: 10px;
  box-shadow: 0 6px 18px rgba(47, 93, 138, .35);
  transition: transform .3s ease, opacity .3s ease;
}
.float.on { transform: translate(-50%, 0); opacity: 1; pointer-events: auto; }
.float:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }

.toast { position: fixed; left: 50%; bottom: 84px; z-index: 11; width: min(88vw, 460px); padding: 14px 18px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; background: var(--ink); color: #fff; font-size: 16px; line-height: 1.6; text-align: center; border-radius: 10px; transition: opacity .25s, transform .25s; }
.toast.on { opacity: 1; transform: translate(-50%, 0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .leaf { display: none; }
  .js .rv { opacity: 1; transform: none; transition: none; }
  .float, .toast, .voices-dots i { transition: none; }
}

/* コースと時間を選ぶ欄 */
.order { padding: 52px 20px 40px; background: var(--pale); line-height: 1.8; scroll-margin-top: 12px; }
.order-label { margin: 0 0 6px; text-align: center; font-size: 14px; letter-spacing: .3em; }
.order-h { margin: 0 0 28px; text-align: center; font-size: clamp(24px, 6.4vw, 34px); font-weight: 300; line-height: 1.5; letter-spacing: .04em; word-break: keep-all; overflow-wrap: anywhere; line-break: strict; }
.order-set { margin: 0 0 26px; padding: 0; border: 0; min-width: 0; }
.order-set legend { display: flex; align-items: center; gap: 10px; padding: 0; margin-bottom: 12px; font-size: 18px; }
.order-set legend small { font-size: 14px; }
.order-n { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; background: var(--yellow); font-family: Georgia, serif; font-size: 18px; }
.order-opts { display: grid; gap: 10px; }
.order-course { grid-template-columns: 1fr 1fr; }
.order-times { grid-template-columns: repeat(3, 1fr); }
.order-opts label { position: relative; display: block; cursor: pointer; }
.order-opts input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.order-opts span { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 52px; padding: 8px 6px; background: #fff; border: 1.5px solid rgba(74, 58, 48, .3); border-radius: 10px; font-size: 17px; text-align: center; line-height: 1.5; }
.order-course span { min-height: 96px; font-size: 16px; }
.order-course b { font-weight: 400; font-size: 20px; }
.order-opts small { font-size: 13px; }
.order-opts input:checked + span { background: var(--blue); border-color: var(--blue); color: #fff; }
.order-opts input:focus-visible + span { outline: 3px solid var(--yellow); outline-offset: 2px; }
.order-opts .is-full { cursor: not-allowed; }
.order-opts .is-full input { cursor: not-allowed; }
.order-opts .is-full span { background: rgba(74, 58, 48, .08); border-style: dashed; color: rgba(74, 58, 48, .6); text-decoration: line-through; }
.order-opts .is-full small { text-decoration: none; display: inline-block; }
.order-hint { margin: 10px 0 0; font-size: 14px; min-height: 1px; }
.order-pre-label { margin: 6px 0 8px; font-size: 14px; letter-spacing: .1em; }
.order-pre { margin: 0 0 18px; padding: 16px; background: #fff; border-left: 4px solid var(--yellow); border-radius: 6px; font: inherit; font-size: 16px; line-height: 1.8; white-space: pre-wrap; overflow-wrap: anywhere; }
.order-go { display: flex; align-items: center; justify-content: center; min-height: 60px; padding: 14px 16px; background: var(--blue); color: #fff; text-decoration: none; font-size: 19px; letter-spacing: .06em; border-radius: 10px; box-shadow: 0 6px 18px rgba(47, 93, 138, .3); }
.order-go.is-wait { background: rgba(74, 58, 48, .45); box-shadow: none; }
.order-go:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.order-note { margin: 14px 0 0; font-size: 16px; text-align: center; }
.order-small { font-size: 14px; text-align: left; }
.order-copy { display: block; width: 100%; min-height: 48px; margin: 16px 0 0; padding: 8px 12px; background: none; border: 1px solid var(--blue); border-radius: 10px; color: var(--blue); font: inherit; font-size: 15px; cursor: pointer; }
.order-copy:focus-visible { outline: 3px solid var(--yellow); }
.order-mail { display: flex; align-items: center; justify-content: center; min-height: 52px; margin-top: 12px; padding: 10px 16px; background: #fff; border: 1.5px solid var(--blue); border-radius: 10px; color: var(--blue); text-decoration: none; font-size: 17px; }
.order-mail.is-wait { border-color: rgba(74, 58, 48, .35); color: rgba(74, 58, 48, .5); }
.order-mail:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }