/* 心の言葉案内人あき — style */
:root {
  --bg: #fbf8f4;
  --paper: #fffdfb;
  --blush: #f6ede6;
  --rose: #c98f86;
  --rose-deep: #a8685f;
  --sage: #9aa891;
  --ink: #4a3f3b;
  --muted: #8a7d77;
  --line: #ece2da;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", serif;
  --sans: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", sans-serif;
  --en: "Cormorant Garamond", serif;
  --gutter: 22px;
  --header-h: 58px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--sans); font-size: 15px; line-height: 2; letter-spacing: .05em;
  line-break: strict; word-break: auto-phrase; text-wrap: pretty; overflow-wrap: anywhere;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
body.is-locked { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, p, dl, dd, figure, blockquote { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--rose-deep); outline-offset: 3px; }
.sp { display: inline; }
.skip { position: absolute; left: -9999px; top: 0; z-index: 200; background: var(--ink); color: #fff; padding: 8px 16px; }
.skip:focus { left: 0; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 var(--gutter); }
.wrap--narrow { max-width: 680px; }
.section { padding: 88px 0; position: relative; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 54px; padding: 0 28px; border-radius: 999px; border: 1.5px solid transparent;
  font-size: 15px; font-weight: 700; letter-spacing: .1em; text-decoration: none;
  transition: transform .3s var(--ease), background .3s, color .3s, box-shadow .3s;
}
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.btn:active { transform: scale(.98); }
.btn--primary { background: var(--rose); color: #fff; box-shadow: 0 10px 24px -12px rgba(168, 104, 95, .7); }
.btn--primary:hover { background: var(--rose-deep); }
.btn--ghost { background: rgba(255, 253, 251, .8); color: var(--rose-deep); border-color: #e7d3cc; }
.btn--outline { background: transparent; color: var(--rose-deep); border-color: var(--rose); }
.btn--outline:hover { background: var(--rose); color: #fff; }
.btn--lg { min-height: 60px; font-size: 16px; padding: 0 32px; }

/* ---------- ヘッダー ---------- */
.header { position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--header-h); display: flex; align-items: center; padding: 0 var(--gutter); }
.header::before { content: ""; position: absolute; inset: 0; background: rgba(251, 248, 244, .94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 1px 0 var(--line); opacity: 0; transition: opacity .4s; }
.header.is-scrolled::before { opacity: 1; }
.header > * { position: relative; }
.header__logo { margin-right: auto; font-family: var(--serif); font-size: 14px; letter-spacing: .12em; text-decoration: none; opacity: 0; transition: opacity .4s; }
.header__logo span { margin-left: .4em; font-size: 18px; color: var(--rose-deep); }
.header.is-scrolled .header__logo, .header.is-open .header__logo { opacity: 1; }
.burger { width: 44px; height: 44px; margin-right: -10px; display: none; z-index: 2; }
.js .burger { display: block; }
.burger span { position: absolute; left: 11px; right: 11px; height: 1.5px; border-radius: 2px; background: var(--ink); transition: transform .4s var(--ease), top .4s var(--ease); }
.burger span:nth-child(1) { top: 18px; }
.burger span:nth-child(2) { top: 26px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 22px; transform: rotate(30deg); }
.burger[aria-expanded="true"] span:nth-child(2) { top: 22px; transform: rotate(-30deg); }
.nav { display: none; }
.js .nav { display: flex; flex-direction: column; justify-content: center; gap: 32px; position: fixed; inset: 0; z-index: 1; padding: 80px 32px 40px; background: var(--bg); opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s; overflow-y: auto; }
.js .nav.is-open { opacity: 1; visibility: visible; }
.nav__list a { display: block; padding: 13px 4px; border-bottom: 1px dashed var(--line); font-size: 16px; text-decoration: none; }
.nav__cta { width: 100%; }

/* ---------- ファーストビュー ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; justify-content: center; padding: calc(var(--header-h) + 20px) var(--gutter) 64px; text-align: center; overflow: hidden; }
.hero__blob { position: absolute; border-radius: 48% 52% 60% 40% / 50% 42% 58% 50%; filter: blur(2px); z-index: 0; }
.hero__blob--a { width: 420px; height: 420px; top: -120px; right: -160px; background: radial-gradient(circle at 30% 30%, #f6dfd8, #f1e3db 60%, transparent 70%); animation: float 14s ease-in-out infinite; }
.hero__blob--b { width: 360px; height: 360px; bottom: -120px; left: -150px; background: radial-gradient(circle at 60% 40%, #e5ebdf, #eef0e8 60%, transparent 70%); animation: float 16s ease-in-out infinite reverse; }
@keyframes float { 50% { transform: translate(14px, 18px) rotate(8deg); } }
.hero__inner { position: relative; z-index: 1; max-width: 640px; }
.hero__eyebrow { display: inline-block; padding: 4px 16px; border-radius: 999px; background: rgba(255, 253, 251, .8); border: 1px solid #ecd9d2; font-size: 12.5px; color: var(--rose-deep); letter-spacing: .14em; }
.hero__title { margin-top: 28px; font-family: var(--serif); font-weight: 500; font-size: clamp(30px, 8.6vw, 54px); line-height: 1.6; letter-spacing: .14em; }
.hero__lead { margin-top: 18px; font-family: var(--serif); font-size: clamp(15px, 4.2vw, 19px); letter-spacing: .14em; color: var(--muted); }
.hero__name { margin-top: 26px; font-family: var(--serif); font-size: 14px; letter-spacing: .2em; }
.hero__name b { margin-left: .4em; font-weight: 500; font-size: 26px; color: var(--rose-deep); }
.hero__tags { margin-top: 18px; display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.hero__tags li { padding: 2px 14px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }
.hero__actions { margin-top: 32px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.hero__actions .btn { width: 100%; max-width: 340px; }
.hero__note { margin-top: 18px; font-size: 12px; line-height: 1.9; color: var(--muted); }

/* ---------- 見出し ---------- */
.heading { text-align: center; margin-bottom: 40px; }
.heading__en { font-family: var(--en); font-style: italic; font-size: 22px; line-height: 1; color: var(--rose); letter-spacing: .04em; }
.heading__ja { margin-top: 10px; font-family: var(--serif); font-weight: 500; font-size: clamp(21px, 5.6vw, 28px); line-height: 1.7; letter-spacing: .1em; }
.heading__sub { margin-top: 8px; font-size: 13px; color: var(--muted); }

/* ---------- お悩みチェック ---------- */
.worries { background: var(--paper); border-radius: 40px 40px 0 0; }
.checklist { display: grid; gap: 10px; }
.checklist button {
  position: relative; width: 100%; padding: 16px 16px 16px 54px; text-align: left; border-radius: 16px;
  background: var(--bg); border: 1.5px solid var(--line); font-size: 14px; line-height: 1.85; transition: border-color .3s, background .3s;
}
.checklist button::before { content: ""; position: absolute; left: 18px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%; border: 1.5px solid #d8c6bd; background: #fff; transition: background .3s, border-color .3s; }
.checklist button::after { content: ""; position: absolute; left: 25px; top: 50%; width: 8px; height: 12px; margin-top: -8px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg) scale(0); transition: transform .3s var(--ease); }
.checklist button[aria-pressed="true"] { background: #fbefeb; border-color: var(--rose); }
.checklist button[aria-pressed="true"]::before { background: var(--rose); border-color: var(--rose); }
.checklist button[aria-pressed="true"]::after { transform: rotate(45deg) scale(1); }
.checkresult { margin-top: 28px; padding: 26px 20px; border-radius: 22px; background: var(--blush); text-align: center; }
.checkresult__count { font-family: var(--serif); font-size: 17px; font-weight: 600; color: var(--rose-deep); }
.checkresult__text { margin: 10px 0 20px; font-size: 14px; line-height: 2; }

/* ---------- 個別セッションとは ---------- */
.about__body { text-align: center; font-size: 14.5px; line-height: 2.2; }
.about__body > p + p { margin-top: 1.4em; }
.about__lead { font-family: var(--serif); font-size: clamp(16px, 4.4vw, 20px); line-height: 2; letter-spacing: .08em; }
.about__three { margin: 28px 0 32px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.about__three li { padding: 16px 6px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); font-size: 12px; line-height: 1.7; color: var(--muted); }
.about__three span { display: block; margin-bottom: 4px; font-family: var(--serif); font-size: 15px; font-weight: 600; color: var(--rose-deep); }
.about__ok { font-family: var(--serif); font-size: 17px; color: var(--rose-deep); }

/* ---------- 3ステップ ---------- */
.steps { background: linear-gradient(180deg, var(--bg), #f8f1ec); }
.steps__lead { margin: -16px auto 36px; max-width: 34em; text-align: center; font-size: 13.5px; color: var(--muted); }
.steps__list { display: grid; gap: 18px; }
.step { position: relative; padding: 30px 22px 26px; border-radius: 24px; background: var(--paper); box-shadow: 0 18px 40px -32px rgba(74, 63, 59, .5); }
.step__num { position: absolute; top: 18px; right: 22px; font-family: var(--en); font-style: italic; font-size: 40px; line-height: 1; color: #efd9d3; }
.step__tag { display: inline-block; padding: 1px 12px; border-radius: 999px; background: #eef1ea; color: #6f7d66; font-size: 12px; }
.step h3 { margin: 10px 0 10px; font-family: var(--serif); font-weight: 600; font-size: 18px; line-height: 1.7; }
.step p { font-size: 13.5px; line-height: 2; }
.step__quote { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); font-family: var(--serif); color: var(--rose-deep); font-size: 13.5px !important; }

/* ---------- 講座・料金 ---------- */
.course-grid { display: grid; gap: 18px; }
.course { position: relative; display: flex; flex-direction: column; padding: 30px 22px 24px; border-radius: 24px; background: var(--paper); border: 1px solid var(--line); }
.course--first { border: 2px solid var(--rose); box-shadow: 0 22px 44px -30px rgba(168, 104, 95, .55); }
.course__badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); padding: 3px 16px; border-radius: 999px; background: var(--rose); color: #fff; font-size: 12px; font-weight: 700; white-space: nowrap; letter-spacing: .08em; }
.course__title { font-family: var(--serif); font-weight: 600; font-size: 19px; line-height: 1.6; text-align: center; }
.course__meta { margin-top: 12px; display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; }
.course__meta li { padding: 1px 12px; border-radius: 999px; background: var(--blush); font-size: 12px; color: var(--rose-deep); }
.course__price { margin-top: 14px; text-align: center; font-family: var(--serif); font-size: 32px; font-weight: 600; line-height: 1.3; letter-spacing: .02em; }
.course__price span { margin-left: 4px; font-size: 13px; font-weight: 400; color: var(--muted); }
.course__catch { margin-top: 14px; font-size: 13.5px; line-height: 1.95; }
.course__more { margin: 14px 0 18px; border-top: 1px dashed var(--line); }
.course__more summary { list-style: none; padding: 12px 0 2px; font-size: 13px; font-weight: 700; color: var(--rose-deep); cursor: pointer; }
.course__more summary::-webkit-details-marker { display: none; }
.course__more summary::after { content: "+"; float: right; font-size: 18px; line-height: 1.2; transition: transform .3s; }
.course__more[open] summary::after { transform: rotate(45deg); }
.course__more ul { margin-top: 8px; display: grid; gap: 6px; }
.course__more li { position: relative; padding-left: 20px; font-size: 13px; line-height: 1.85; }
.course__more li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 9px; height: 9px; border-radius: 50%; background: #e7c7c0; }
.course__cta { margin-top: auto; width: 100%; }

.recommend { margin-top: 36px; padding: 28px 22px; border-radius: 24px; background: #f1f3ed; }
.recommend h3 { font-family: var(--serif); font-weight: 600; font-size: 17px; text-align: center; margin-bottom: 14px; }
.recommend ul { display: grid; gap: 8px; }
.recommend li { position: relative; padding-left: 26px; font-size: 13.5px; line-height: 1.9; }
.recommend li::before { content: "✓"; position: absolute; left: 4px; top: 0; color: #7d8c73; font-weight: 700; }
.recommend__hint { margin-top: 18px; text-align: center; font-size: 13px; line-height: 2; }
.recommend__hint a { color: var(--rose-deep); text-underline-offset: 4px; }

/* ---------- カレンダー ---------- */
.calendar { background: var(--paper); border-radius: 40px; margin: 0 8px; }
.cal { padding: 20px 14px 18px; border-radius: 24px; background: var(--bg); border: 1px solid var(--line); }
.cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.cal__month { font-family: var(--serif); font-size: 18px; font-weight: 600; letter-spacing: .08em; }
.cal__nav { width: 44px; height: 44px; border-radius: 50%; font-size: 24px; line-height: 1; color: var(--rose-deep); }
.cal__nav:disabled { opacity: .25; cursor: default; }
.cal__week, .cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.cal__week span { font-size: 12px; color: var(--muted); padding: 4px 0; }
.cal__week span:first-child { color: #c06a62; }
.cal__week span:last-child { color: #6a86b0; }
.cal__day { aspect-ratio: 1 / 1.08; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; border-radius: 12px; font-size: 14px; line-height: 1.2; border: 1.5px solid transparent; }
.cal__day b { font-weight: 500; }
.cal__day i { font-style: normal; font-size: 13px; }
.cal__day.is-ok { background: #fff; border-color: #ead6cf; cursor: pointer; }
.cal__day.is-ok i { color: var(--rose-deep); }
.cal__day.is-few { background: #fff; border-color: #ede3c8; cursor: pointer; }
.cal__day.is-few i { color: #b08a3e; }
.cal__day.is-full, .cal__day.is-past, .cal__day.is-none { color: #c7bcb6; }
.cal__day.is-selected { background: var(--rose); border-color: var(--rose); color: #fff; }
.cal__day.is-selected i { color: #fff; }
.cal__day.is-today b { text-decoration: underline; text-underline-offset: 3px; }
.cal__legend { margin-top: 14px; display: flex; justify-content: center; flex-wrap: wrap; gap: 4px 14px; font-size: 12px; color: var(--muted); }
.m { font-style: normal; margin-right: 4px; }
.m--ok { color: var(--rose-deep); } .m--few { color: #b08a3e; } .m--full, .m--none { color: #c7bcb6; }
.cal__demo { margin-top: 8px; text-align: center; font-size: 11.5px; color: var(--muted); }
.cal__picked { margin-top: 14px; padding: 14px; border-radius: 18px; background: var(--blush); display: grid; gap: 10px; text-align: center; font-size: 14px; }
.cal__picked b { color: var(--rose-deep); }
.cal__picked .btn { width: 100%; }
.calendar__alt { margin-top: 22px; text-align: center; font-size: 13px; line-height: 2; }
.calendar__alt a { color: var(--rose-deep); text-underline-offset: 4px; }

/* ---------- 講師紹介 ---------- */
.profile__grid { display: grid; gap: 28px; }
.profile__placeholder { width: min(64vw, 260px); aspect-ratio: 1; margin: 0 auto; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #fbefea, #efdcd4); display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 8px var(--paper), 0 0 0 9px var(--line); }
.profile__placeholder span { font-family: var(--serif); font-size: 40px; color: var(--rose-deep); letter-spacing: .1em; }
.profile__catch { font-family: var(--serif); font-size: 14px; color: var(--muted); text-align: center; }
.profile__name { margin: 6px 0 18px; text-align: center; font-family: var(--serif); font-size: 14px; letter-spacing: .16em; }
.profile__name b { margin-left: .4em; font-size: 26px; font-weight: 500; color: var(--rose-deep); }
.profile__body p { font-size: 14px; line-height: 2.05; }
.profile__body p + p { margin-top: 1em; }
.profile__body h3 { margin: 26px 0 8px; font-family: var(--serif); font-weight: 600; font-size: 16px; color: var(--rose-deep); }
.career { margin-top: 26px; padding: 20px 20px 16px; border-radius: 20px; background: var(--paper); border: 1px solid var(--line); }
.career dt { font-family: var(--serif); font-weight: 600; margin-bottom: 6px; }
.career dd { position: relative; padding-left: 18px; font-size: 13.5px; line-height: 1.9; }
.career dd::before { content: ""; position: absolute; left: 2px; top: .8em; width: 7px; height: 7px; border-radius: 50%; background: var(--sage); }

/* ---------- 受講者の声 ---------- */
.voices { background: linear-gradient(180deg, var(--bg), #f8f1ec); }
.voice-grid { display: grid; gap: 18px; }
.voice { position: relative; padding: 34px 22px 22px; border-radius: 24px; background: var(--paper); box-shadow: 0 18px 40px -32px rgba(74, 63, 59, .5); }
.voice::before { content: "“"; position: absolute; top: 2px; left: 18px; font-family: var(--en); font-size: 64px; line-height: 1; color: #efd5ce; }
.voice__title { font-family: var(--serif); font-weight: 600; font-size: 16.5px; line-height: 1.75; margin-bottom: 12px; color: var(--rose-deep); }
.voice blockquote p:not(.voice__title) { font-size: 13.5px; line-height: 2; }
.voice figcaption { margin-top: 14px; text-align: right; font-size: 13px; color: var(--muted); }

/* ---------- お申込み ---------- */
.apply__lead { margin-top: -16px; text-align: center; font-family: var(--serif); font-size: 16px; line-height: 2; }
.flow { margin: 28px 0 32px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.flow li { position: relative; padding: 14px 2px 12px; border-radius: 16px; background: var(--paper); border: 1px solid var(--line); text-align: center; font-size: 11.5px; line-height: 1.6; }
.flow span { display: block; width: 26px; height: 26px; margin: 0 auto 6px; border-radius: 50%; background: var(--rose); color: #fff; font-size: 13px; line-height: 26px; font-weight: 700; }
.form { padding: 26px 20px; border-radius: 26px; background: var(--paper); border: 1px solid var(--line); display: grid; gap: 18px; }
.field { display: grid; gap: 6px; }
.field label, .field__label { font-size: 13.5px; font-weight: 700; }
.field em { margin-left: 8px; padding: 0 8px; border-radius: 999px; background: var(--rose); color: #fff; font-style: normal; font-size: 11px; vertical-align: 1px; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; min-height: 50px; padding: 10px 14px; border-radius: 14px; border: 1.5px solid var(--line); background: #fff; font-size: 16px; line-height: 1.7; transition: border-color .3s;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--rose); }
.field.is-error input, .field.is-error select { border-color: #c45a4f; background: #fff7f5; }
.field__link { justify-self: start; font-size: 12.5px; color: var(--rose-deep); text-decoration: underline; text-underline-offset: 4px; padding: 2px 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { position: relative; font-weight: 400; }
.chips input { position: absolute; opacity: 0; inset: 0; }
.chips span { display: inline-block; padding: 8px 16px; border-radius: 999px; border: 1.5px solid var(--line); background: #fff; font-size: 13.5px; transition: all .25s; }
.chips input:checked + span { background: var(--rose); border-color: var(--rose); color: #fff; }
.chips input:focus-visible + span { outline: 2px solid var(--rose-deep); outline-offset: 2px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.8; }
.agree input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--rose); flex: none; }
.agree a { color: var(--rose-deep); }
.form__error { min-height: 0; font-size: 13px; color: #b5483d; }
.form__error:empty { display: none; }
.form__submit { width: 100%; }
.form__note { text-align: center; font-size: 11.5px; color: var(--muted); }
.thanks { margin-top: 24px; padding: 34px 20px; border-radius: 26px; background: var(--blush); text-align: center; font-size: 14px; }
.thanks__title { font-family: var(--serif); font-size: 19px; font-weight: 600; color: var(--rose-deep); margin-bottom: 10px; }

/* ---------- 利用規約 ---------- */
.terms { padding-top: 0; }
.terms__box { border-radius: 20px; background: var(--paper); border: 1px solid var(--line); padding: 4px 20px; }
.terms__box summary { padding: 14px 0; font-size: 14px; font-weight: 700; cursor: pointer; list-style: none; }
.terms__box summary::-webkit-details-marker { display: none; }
.terms__box summary::after { content: "+"; float: right; font-size: 18px; color: var(--rose-deep); }
.terms__box[open] summary::after { content: "−"; }
.terms__box h3 { margin: 16px 0 4px; font-size: 13.5px; font-weight: 700; }
.terms__box p { font-size: 13px; line-height: 1.95; color: var(--muted); }
.terms__box p:last-child { margin-bottom: 16px; }

/* ---------- フッター ---------- */
.footer { padding: 52px var(--gutter) 110px; text-align: center; background: var(--blush); border-radius: 40px 40px 0 0; }
.footer__logo { font-family: var(--serif); font-size: 14px; letter-spacing: .16em; }
.footer__logo span { margin-left: .4em; font-size: 24px; color: var(--rose-deep); }
.footer__catch { margin-top: 6px; font-size: 12.5px; color: var(--muted); }
.footer__nav { margin-top: 22px; display: flex; justify-content: center; flex-wrap: wrap; gap: 4px 18px; font-size: 13px; }
.footer__nav a { text-decoration: none; padding: 6px 0; display: inline-block; }
.footer__copy { margin-top: 20px; color: var(--muted); }

/* ---------- 追従ボタン(スマホ) ---------- */
.sticky-cta { position: fixed; left: 16px; right: 16px; bottom: calc(14px + env(safe-area-inset-bottom)); z-index: 90; display: flex; align-items: center; justify-content: center; height: 54px; border-radius: 999px; background: var(--rose); color: #fff; font-weight: 700; font-size: 15px; letter-spacing: .1em; text-decoration: none; box-shadow: 0 12px 28px -10px rgba(168, 104, 95, .7); transform: translateY(150%); transition: transform .5s var(--ease); }
.sticky-cta.is-visible { transform: none; }

/* ---------- 表示アニメーション ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- タブレット・PC ---------- */
@media (min-width: 768px) {
  :root { --gutter: 40px; --header-h: 70px; }
  body { font-size: 16px; }
  .sp { display: none; }
  .section { padding: 120px 0; }
  .heading { margin-bottom: 56px; }
  .hero__actions { flex-direction: row; justify-content: center; }
  .hero__actions .btn { width: auto; }
  .steps__list { grid-template-columns: repeat(3, 1fr); }
  .course-grid { grid-template-columns: 1fr 1fr; gap: 26px; }
  .voice-grid { grid-template-columns: 1fr 1fr; }
  .profile__grid { grid-template-columns: 300px 1fr; gap: 56px; align-items: start; }
  .profile__photo { position: sticky; top: 100px; }
  .profile__catch, .profile__name { text-align: left; }
  .calendar { margin: 0 24px; }
  .cal { padding: 28px 28px 22px; }
  .flow li { font-size: 13px; }
  .form { padding: 36px 40px; }
  .sticky-cta { display: none; }
  .footer { padding-bottom: 52px; }
}
@media (min-width: 1100px) {
  .burger, .js .burger { display: none; }
  .header__logo { opacity: 1; }
  .nav, .js .nav { display: flex; flex-direction: row; align-items: center; gap: 24px; position: static; padding: 0; background: none; opacity: 1; visibility: visible; overflow: visible; }
  .nav__list { display: flex; gap: 20px; }
  .nav__list a { border: 0; padding: 6px 0; font-size: 13.5px; white-space: nowrap; }
  .nav__cta { width: auto; min-height: 44px; padding: 0 20px; font-size: 13px; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* ---------- 管理画面で設定する部分 ---------- */
.sns { margin-top: 22px; display: grid; gap: 10px; }
.sns__link { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 20px; border-radius: 999px; border: 1.5px solid var(--rose); color: var(--rose-deep); font-weight: 700; font-size: 14px; text-decoration: none; letter-spacing: .06em; transition: background .3s, color .3s; }
.sns__link small { font-weight: 400; font-size: 11.5px; opacity: .8; }
.sns__link:hover { background: var(--rose); color: #fff; }
.venue { margin-top: 18px; padding: 18px 20px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); text-align: left; }
.venue__title { font-size: 12.5px; font-weight: 700; color: #6f7d66; }
.venue__place { margin-top: 2px; font-family: var(--serif); font-size: 16px; font-weight: 600; }
.venue__note { margin-top: 4px; font-size: 13px; line-height: 1.85; color: var(--muted); }
.venue--form { margin-top: 10px; padding: 12px 14px; }
.field--half { grid-template-columns: 1fr 1fr; gap: 12px; }
.field--half > div { display: grid; gap: 6px; }
.agree--soft { color: var(--muted); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form { position: relative; }
.form__submit:disabled { opacity: .6; }
@media (min-width: 768px) { .sns { grid-template-columns: 1fr 1fr; } }

[hidden] { display: none !important; }

/* ---------- ラジオ ---------- */
.radio { background: var(--paper); }
.radio__visual { max-width: 520px; margin: 0 auto; border-radius: 22px; overflow: hidden; box-shadow: 0 24px 50px -34px rgba(74, 63, 59, .6); }
.radio__visual img { width: 100%; }
.radio__lead { margin-top: 28px; text-align: center; font-family: var(--serif); font-size: 15px; line-height: 2.1; }
.radio__time { margin-top: 14px; text-align: center; }
.radio__time span { display: inline-block; padding: 3px 18px; border-radius: 999px; background: var(--rose); color: #fff; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.radio__links { margin: 24px auto 0; max-width: 520px; display: grid; gap: 10px; }
.radio__fallback { text-align: center; font-size: 13px; color: var(--muted); }
.radio__btn { display: flex; align-items: center; justify-content: center; min-height: 54px; border-radius: 999px; font-weight: 700; font-size: 15px; letter-spacing: .06em; text-decoration: none; transition: transform .3s, opacity .3s; }
.radio__btn:active { transform: scale(.98); }
.radio__btn--standfm { background: #3a3331; color: #fff; }
.radio__btn--spotify { background: #1db954; color: #0b2a17; }
@media (min-width: 768px) { .radio__links { grid-template-columns: 1fr 1fr; } }

/* ---------- 写真(管理画面で差し替え) ---------- */
.course__photo { margin: -30px -22px 22px; aspect-ratio: 16 / 10; overflow: hidden; border-radius: 22px 22px 0 0; background: var(--blush); }
.course--first .course__photo { margin: -30px -22px 22px; border-radius: 22px 22px 0 0; }
.course__photo img { width: 100%; height: 100%; object-fit: cover; }
.course__badge { z-index: 1; }
.voice { padding-top: 0; overflow: hidden; }
.voice__photo { margin: 0 -22px 30px; aspect-ratio: 3 / 2; overflow: hidden; background: var(--blush); }
.voice__photo img { width: 100%; height: 100%; object-fit: cover; }
.voice::before { top: auto; margin-top: -40px; position: relative; display: block; height: 30px; }
.radio__btn { gap: 10px; }
.radio__icon { width: 22px; height: 22px; flex: none; }
.radio__btn--spotify { background: #1ed760; color: #000; }