@charset "UTF-8";
/* ============================================================
   みっちゃん教室 中学生コースLP
   配色はロゴから抽出したブランドカラーで統一しています。
   ============================================================ */

:root {
  /* --- ブランドカラー（ロゴ由来） --- */
  --ink:        #1F221E;   /* 墨色（ロゴの線画） */
  --ink-soft:   rgba(31, 34, 30, .72);
  --ink-faint:  rgba(31, 34, 30, .10);
  --paper:      #FAF7EE;   /* あたたかい紙色 */
  --white:      #FFFFFF;
  --green:      #649B67;   /* リーフグリーン */
  --green-soft: #8FBE93;
  --green-deep: #2E5F3C;   /* 濃緑（見出し・ボタン文字） */
  --green-dark: #2A5435;   /* ダークセクション背景 */
  --mint:       #D3E7E2;   /* ペールミント */
  --mint-soft:  #EDF4F0;
  --gold:       #E4B454;   /* マスタードゴールド */
  --gold-bright:#F0C56C;   /* 暗い背景用ゴールド */
  --gold-soft:  #FBF0D6;
  --gold-deep:  #8F6A14;   /* 小さな文字用ゴールド（コントラスト確保） */
  --cream:      #FCE9A8;
  --red-mute:   #A8433B;   /* 比較表の「×」専用 */

  /* --- タイポグラフィ --- */
  --font-display: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "HG Maru Gothic M-PRO", "Yu Gothic", "Meiryo", sans-serif;
  --font-body: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic Medium", "Yu Gothic", "Meiryo", sans-serif;

  /* --- 寸法 --- */
  --sec-pad: clamp(3.5rem, 9vw, 6rem);
  --radius: 16px;
  --shadow-card: 0 10px 24px -14px rgba(31, 34, 30, .20);
  --border-soft: 1px solid rgba(31, 34, 30, .10);
}

/* ============ リセット & ベース ============ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
  background: var(--paper);
  overflow-wrap: anywhere;
}
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
strong { font-weight: 700; }
table { border-collapse: separate; border-spacing: 0; }
::selection { background: var(--mint); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

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

/* 改行コントロール（.sp=スマホのみ改行 / .pc=PCのみ改行） */
.pc { display: none; }
@media (min-width: 720px) {
  .sp { display: none; }
  .pc { display: inline; }
}

/* 数字は等幅で揃える */
.num { font-variant-numeric: tabular-nums; }

/* 文節の途中で改行させない（「〜です。」だけの折返し防止） */
.nobr { display: inline-block; }

/* ============ 汎用レイアウト ============ */
.container {
  width: min(100% - 40px, 1120px);
  margin-inline: auto;
}
.container--narrow { max-width: 860px; }

.section { padding-block: var(--sec-pad); }
.section--white { background: var(--white); }
.section--paper { background: var(--paper); }
.section--mint  { background: var(--mint-soft); }
.section--gold  { background: #F8EFDA; }

/* ダークセクション：上下の縁をファセット（多面体）状にカット */
.section--dark {
  background: var(--green-dark);
  color: #EAF3EA;
  clip-path: polygon(0 1.6%, 32% 0, 66% 2.2%, 100% .5%, 100% 98.2%, 68% 100%, 34% 97.9%, 0 100%);
  padding-block: calc(var(--sec-pad) + 30px);
}
.section--dark strong { color: var(--gold-bright); }

/* ============ セクション見出し ============ */
.sec-head {
  text-align: center;
  margin-bottom: clamp(2.2rem, 5vw, 3.2rem);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .12em;
  color: var(--gold-deep);
}
.eyebrow::before {
  content: "";
  width: 10px; height: 10px;
  background: var(--gold);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.eyebrow--dark { color: var(--gold-bright); }
.sec-title {
  margin-top: 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.8vw, 2.15rem);
  line-height: 1.5;
  letter-spacing: .015em;
  text-wrap: balance;
}
.sec-title--dark { color: var(--white); }
.sec-title__small { font-size: .62em; font-weight: 700; }
.sec-lead {
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 1rem;
}
.sub-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--green-deep);
  text-align: center;
  margin: clamp(2.2rem, 5vw, 3rem) 0 1.3rem;
}
.sub-title::after {
  content: "";
  display: block;
  width: 46px; height: 4px;
  margin: 10px auto 0;
  border-radius: 2px;
  background: var(--gold);
}

/* ============ ボタン & チップ ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.btn .ic { width: 1.1em; height: 1.1em; flex: none; }
.ic--line { color: #06C755; }

/* メインCTA（ゴールド） */
.btn--gold {
  background: var(--gold);
  color: var(--ink);
  border: 2.5px solid var(--ink);
  box-shadow: 0 5px 0 var(--ink);
  padding: .9em 1.7em;
}
/* サブCTA（LINE） */
.btn--line {
  background: var(--white);
  color: var(--green-deep);
  border: 2.5px solid var(--ink);
  box-shadow: 0 5px 0 var(--ink);
  padding: .9em 1.7em;
}
.btn--gold:hover, .btn--line:hover {
  transform: translateY(2px);
  box-shadow: 0 3px 0 var(--ink);
}
.btn--gold:active, .btn--line:active {
  transform: translateY(5px);
  box-shadow: 0 0 0 var(--ink);
}
.btn--lg { padding: 1.05em 2em; font-size: 1.06rem; }
.btn--sm { padding: .55em 1.1em; font-size: .9rem; box-shadow: 0 3px 0 var(--ink); }
.btn--sm:hover { transform: translateY(1px); box-shadow: 0 2px 0 var(--ink); }

/* ホームに戻る（控えめ） */
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1.6px solid rgba(31, 34, 30, .38);
  padding: .55em 1.1em;
  font-size: .9rem;
  font-weight: 600;
  font-family: var(--font-body);
}
.btn--ghost:hover { background: var(--mint-soft); }

.cta-set {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 26px;
}
.cta-set--center { justify-content: center; }
.cta-note {
  margin-top: 14px;
  font-size: .85rem;
  color: var(--ink-soft);
}
.cta-note--dark { color: #CFE3D2; text-align: center; }

/* ステッカー風ラベル */
.sticker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: .95rem;
  padding: .4em .8em;
  border: 2px solid var(--ink);
  border-radius: 12px;
  box-shadow: 0 3px 0 var(--ink);
}
.sticker--gold { background: var(--gold); color: var(--ink); }
.sticker--white { background: var(--white); color: var(--green-deep); }

/* ============ ヘッダー ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(6px);
  border-bottom: var(--border-soft);
  transition: box-shadow .25s ease;
}
.site-header.is-scrolled { box-shadow: 0 4px 18px -8px rgba(31, 34, 30, .22); }
.site-header__inner {
  width: min(100% - 32px, 1180px);
  margin-inline: auto;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-block: 8px;
}
.site-header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex: none;
}
.site-header__logo { height: 36px; width: auto; }
.site-header__course {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .8rem;
  color: var(--green-deep);
  background: var(--mint-soft);
  border-radius: 999px;
  padding: .28em .8em;
  white-space: nowrap;
}
.site-header__nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
@media (max-width: 899px) {
  .site-header__cta { display: none; }
}
@media (max-width: 479px) {
  .site-header__logo { height: 30px; }
  .site-header__course { display: none; }
}

/* ============ 2. ファーストビュー ============ */
.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.6rem, 7vw, 5.5rem);
  background: var(--paper);
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero__bg svg { width: 100%; height: 100%; }
.hero__inner {
  position: relative;
  display: grid;
  gap: 40px;
  align-items: center;
}
.hero__area {
  display: inline-block;
  font-weight: 700;
  font-size: .88rem;
  letter-spacing: .05em;
  color: var(--green-deep);
  background: var(--white);
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: .3em 1em;
}
.hero__title {
  margin-top: 22px;
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.3;
}
.hero__title-line1 {
  display: block;
  font-size: clamp(1.5rem, 4.6vw, 2.3rem);
  color: var(--ink);
}
.hero__title-line2 {
  display: block;
  font-size: clamp(2.5rem, 8vw, 4.3rem);
  color: var(--green-deep);
  letter-spacing: .02em;
}
.kabe {
  font-style: normal;
  display: inline-block;
  background: var(--gold);
  color: var(--ink);
  border: 3px solid var(--ink);
  border-radius: 12px;
  box-shadow: 0 5px 0 var(--ink);
  padding: 0 .12em;
  margin: 0 .08em;
  line-height: 1.25;
  transform: rotate(-3deg);
}
.hero__lead {
  margin-top: 24px;
  max-width: 34em;
  font-size: 1.02rem;
  color: var(--ink-soft);
}
.hero__lead strong {
  color: var(--ink);
  background: linear-gradient(transparent 62%, var(--cream) 62%);
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}
.hero__badges li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: .85rem;
  font-weight: 700;
  background: var(--white);
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  padding: .32em .95em;
}
.hero__badges li::before {
  content: "";
  width: 9px; height: 9px;
  flex: none;
  background: var(--green);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.hero__price {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
  margin-top: 22px;
}
.price-chip {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 14px;
  box-shadow: 0 4px 0 var(--ink);
  padding: 10px 18px 12px;
}
.price-chip__label {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  color: var(--gold-deep);
}
.price-chip__value { font-size: .95rem; font-weight: 700; }
.price-chip__value strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.7rem;
  font-variant-numeric: tabular-nums;
  margin-right: 2px;
}
.hero__price-note {
  width: 100%;
  font-size: .85rem;
  color: var(--ink-soft);
}
.hero__art { display: flex; justify-content: center; }
.hero__art-frame { position: relative; width: fit-content; }
.hero__mark {
  width: clamp(190px, 24vw, 250px);
  height: auto;
  filter: drop-shadow(0 16px 22px rgba(31, 34, 30, .18));
  transform: rotate(-2deg);
}
.hero__sticker1 {
  position: absolute;
  top: -16px; right: -30px;
  transform: rotate(6deg);
}
.hero__sticker2 {
  position: absolute;
  bottom: -6px; left: -34px;
  transform: rotate(-5deg);
}
@media (min-width: 800px) {
  .hero__inner { grid-template-columns: 1.15fr .85fr; }
  .hero__art { justify-content: flex-end; padding-right: 28px; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero__art-frame { animation: float 6s ease-in-out infinite alternate; }
  @keyframes float {
    from { transform: translateY(0); }
    to   { transform: translateY(-10px); }
  }
}

/* ============ 汎用グリッド ============ */
.grid { display: grid; gap: 20px; }
@media (min-width: 600px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .grid--4 { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 720px) { .grid--3 { grid-template-columns: repeat(3, 1fr); } }

/* ============ 3. 問題提起 ============ */
.p-card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 24px 22px;
}
.gem { display: inline-block; width: 44px; height: 44px; }
.gem svg { width: 100%; height: 100%; }
.p-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 12px 0 6px;
}
.p-card p { font-size: .93rem; color: var(--ink-soft); }
.bridge {
  margin-top: clamp(2rem, 5vw, 2.8rem);
  text-align: center;
  font-size: 1.06rem;
  line-height: 2.1;
}
.bridge strong { background: linear-gradient(transparent 62%, var(--cream) 62%); }

/* ============ 4. 保護者の悩みへの共感 ============ */
.voices {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.voice {
  position: relative;
  max-width: min(82%, 30em);
  background: var(--white);
  border-radius: 18px;
  padding: 16px 22px;
  font-size: .97rem;
  box-shadow: var(--shadow-card);
}
.voice::after {
  content: "";
  position: absolute;
  bottom: -7px;
  width: 16px; height: 16px;
  background: var(--white);
  transform: rotate(45deg);
  border-radius: 3px;
}
.voice--l { align-self: flex-start; }
.voice--l::after { left: 26px; }
.voice--r { align-self: flex-end; }
.voice--r::after { right: 26px; }
.empathy-close {
  margin-top: clamp(2.2rem, 5vw, 3rem);
  text-align: center;
  line-height: 2.1;
}
.empathy-close__strong {
  margin-top: 22px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.25rem, 3vw, 1.55rem);
  color: var(--green-deep);
}
/* 足りない2つのもの（強調カード） */
.empathy-points {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 20px;
}
.empathy-point {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 999px;
  box-shadow: 0 4px 0 var(--ink);
  padding: .6em 1.3em .6em .6em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
}
.empathy-point strong {
  font-weight: 900;
  color: var(--green-deep);
  background: linear-gradient(transparent 62%, var(--cream) 62%);
}
.empathy-point__no {
  flex: none;
  width: 30px; height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gold);
  border: 1.5px solid var(--ink);
  color: var(--ink);
  font-weight: 900;
}
@media (max-width: 374px) {
  .empathy-point { white-space: normal; font-size: .95rem; }
}

/* ============ 5. おすすめチェックリスト ============ */
.checklist {
  display: grid;
  gap: 12px;
}
@media (min-width: 720px) { .checklist { grid-template-columns: 1fr 1fr; } }
.checklist li {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--paper);
  border: var(--border-soft);
  border-radius: 14px;
  padding: 14px 18px;
  font-weight: 500;
}
.checklist .gem { width: 30px; height: 30px; flex: none; }
.checklist-banner {
  margin-top: 26px;
  text-align: center;
  background: var(--gold-soft);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 0 5px 0 var(--ink);
  padding: 20px 24px;
  font-size: 1.05rem;
}
.checklist-banner strong {
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--green-deep);
}

/* ============ 6. トリプル教材 ============ */
.m-card {
  position: relative;
  background: var(--white);
  border-radius: 18px;
  box-shadow: var(--shadow-card);
  padding: 30px 24px 26px;
  overflow: hidden;
}
.m-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 9px;
}
.m-card--green::before { background: var(--green); }
.m-card--mint::before  { background: var(--mint); }
.m-card--gold::before  { background: var(--gold); }
.m-card__role {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  color: var(--green-deep);
  border: 1.5px solid currentColor;
  border-radius: 999px;
  padding: .18em .8em;
}
.m-card__icon { width: 54px; height: 54px; margin-top: 16px; }
.m-card__icon svg { width: 100%; height: 100%; }
.m-card__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.22rem;
  margin: 12px 0 8px;
}
.m-card__kana { font-size: .72em; font-weight: 700; color: var(--ink-soft); }
.m-card p { font-size: .95rem; color: var(--ink-soft); }
.tri-banner {
  margin-top: 28px;
  background: var(--green-deep);
  color: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  text-align: center;
  line-height: 2;
}
.tri-banner strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.12em;
  color: var(--cream);
}

/* ============ 7. 得られる力 ============ */
.s-item {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.s-item__icon { width: 52px; height: 52px; }
.s-item__icon svg { width: 100%; height: 100%; }
.s-item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 14px 0 8px;
  color: var(--green-deep);
}
.s-item p { font-size: .95rem; color: var(--ink-soft); }

/* ============ 8. 教育方針（先生が君の壁になる） ============ */
.policy__grid {
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 860px) {
  .policy__grid { grid-template-columns: 1.05fr .95fr; }
}
.policy__text p + p { margin-top: 18px; }
.policy__steps {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
  counter-reset: none;
}
.policy__steps li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, .08);
  border: 1.5px solid rgba(255, 255, 255, .28);
  border-radius: 999px;
  padding: .5em 1.1em .5em .5em;
  font-weight: 700;
  font-size: .95rem;
}
.policy__step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  flex: none;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 900;
}
.policy__quote {
  margin-top: 26px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.2rem, 2.6vw, 1.45rem);
  color: var(--cream);
  border-left: 5px solid var(--gold);
  padding-left: 16px;
  line-height: 1.7;
}
.policy__figure { text-align: center; }
.wall-svg { width: min(100%, 430px); height: auto; }
.policy__figure figcaption {
  margin-top: 12px;
  font-size: .88rem;
  color: #C9DECB;
}

/* ============ 9. 学習サイクル ============ */
.cycle {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
}
.cycle__step {
  flex: 1;
  background: var(--mint-soft);
  border-radius: var(--radius);
  padding: 22px 20px 18px;
  position: relative;
  text-align: center;
}
.cycle__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--green-deep);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.05rem;
}
.cycle__step h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  margin: 10px 0 6px;
  color: var(--green-deep);
}
.cycle__step p { font-size: .9rem; color: var(--ink-soft); line-height: 1.8; }
.cycle__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-deep);
}
.cycle__arrow svg { width: 30px; height: 30px; transform: rotate(90deg); }
@media (min-width: 800px) {
  .cycle { flex-direction: row; align-items: center; gap: 8px; }
  .cycle__arrow svg { transform: none; }
}
.cycle__loop {
  position: relative;
  width: min(84%, 760px);
  margin: 2px auto 0;
  height: 40px;
  border: 3px dashed rgba(100, 155, 103, .5);
  border-top: none;
  border-radius: 0 0 30px 30px;
  margin-bottom: 40px;
}
.cycle__loop-label {
  position: absolute;
  left: 50%;
  bottom: -19px;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: .45em 1.2em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .92rem;
}
.cycle__loop-label .ic { width: 1.1em; height: 1.1em; }

/* テスト前タイムライン */
.tl {
  display: grid;
  gap: 14px;
  counter-reset: tl;
}
@media (min-width: 800px) { .tl { grid-template-columns: repeat(4, 1fr); } }
.tl__item {
  background: var(--mint-soft);
  border-radius: 14px;
  padding: 18px 18px 16px;
  position: relative;
}
.tl__item--goal {
  background: var(--gold-soft);
  border: 2px solid var(--ink);
  box-shadow: 0 4px 0 var(--ink);
}
.tl__when {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: .95rem;
  color: var(--green-deep);
  padding-bottom: 8px;
  margin-bottom: 10px;
  border-bottom: 2px dashed rgba(31, 34, 30, .18);
}
.tl__item--goal .tl__when { color: var(--gold-deep); }
.tl__what { font-size: .92rem; color: var(--ink-soft); line-height: 1.85; }
.tl__what strong { color: var(--ink); }

/* ============ 10. 初月の例 ============ */
.month {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.month::before {
  content: "";
  position: absolute;
  left: 31px;
  top: 24px;
  bottom: 24px;
  width: 3px;
  border-radius: 2px;
  background: rgba(31, 34, 30, .14);
}
.month__item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.month__badge {
  flex: none;
  width: 62px; height: 62px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .85rem;
  position: relative;
  z-index: 1;
}
.month__badge--start { background: var(--gold); font-weight: 900; }
.month__body {
  flex: 1;
  background: var(--white);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  padding: 16px 20px;
}
.month__body h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--green-deep);
  margin-bottom: 4px;
}
.month__body p { font-size: .94rem; color: var(--ink-soft); }

.note {
  margin-top: 20px;
  font-size: .84rem;
  color: var(--ink-soft);
}

/* ============ 11. 比較表 ============ */
.scroll-hint {
  font-size: .8rem;
  color: var(--ink-soft);
  text-align: right;
  margin-bottom: 8px;
}
@media (min-width: 1000px) { .scroll-hint { display: none; } }
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
}
.compare {
  width: 100%;
  min-width: 900px;
}
.compare th, .compare td {
  padding: 14px 12px;
  font-size: .9rem;
  line-height: 1.7;
  text-align: center;
  vertical-align: top;
  border-bottom: 1px solid rgba(31, 34, 30, .12);
}
.compare thead th {
  font-family: var(--font-display);
  font-weight: 700;
  border-bottom: 2px solid rgba(31, 34, 30, .35);
  vertical-align: middle;
}
.compare thead th:not(:first-child) { min-width: 142px; }
/* 1列目（塾のタイプ）は横スクロールしても固定 */
.compare tbody th,
.compare thead th.compare__corner {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--white);
  text-align: left;
  font-weight: 700;
  white-space: nowrap;
  vertical-align: middle;
  box-shadow: 8px 0 10px -8px rgba(31, 34, 30, .16);
}
.compare thead th.compare__corner { z-index: 3; }
.compare .mark {
  display: block;
  font-size: 1.3em;
  font-weight: 900;
  line-height: 1.3;
}
.mark--best { color: var(--green-deep); }
.mark--good { color: rgba(31, 34, 30, .7); }
.mark--soso { color: var(--gold-deep); }
.mark--bad  { color: var(--red-mute); }
/* 自教室の行をハイライト */
.compare .compare__ours-row th {
  background: var(--gold);
  font-family: var(--font-display);
  font-weight: 900;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
  border-radius: 14px 0 0 14px;
}
.compare .compare__ours-row td {
  background: #FDF6E7;
  font-weight: 600;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}
.compare .compare__ours-row td:last-child {
  border-right: 2px solid var(--ink);
  border-radius: 0 14px 14px 0;
}

/* ============ 12. 実績 ============ */
.result-feature {
  background: var(--white);
  border: 2.5px solid var(--ink);
  border-radius: 20px;
  box-shadow: 0 6px 0 var(--ink);
  text-align: center;
  padding: 30px 24px;
}
.result-feature__label {
  display: inline-block;
  background: var(--gold);
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  font-weight: 700;
  font-size: .82rem;
  padding: .2em 1em;
}
.result-feature__value {
  margin-top: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 3vw, 1.5rem);
}
.result-feature__value strong {
  font-weight: 900;
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  color: var(--green-deep);
  margin: 0 .06em;
}
.result-feature__note { margin-top: 6px; font-size: .82rem; color: var(--ink-soft); }
.result-schools { margin-top: 30px; text-align: center; }
.result-schools__label {
  font-weight: 700;
  font-size: .95rem;
  color: var(--gold-deep);
  margin-bottom: 14px;
}
.result-schools__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.result-schools__list li {
  background: var(--white);
  border: var(--border-soft);
  box-shadow: var(--shadow-card);
  border-radius: 999px;
  padding: .6em 1.5em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
}
.result-schools__list li::after {
  content: "合格";
  font-size: .72em;
  font-weight: 900;
  color: var(--gold-deep);
  margin-left: 8px;
  vertical-align: 2px;
}
.result-honest {
  margin-top: 30px;
  text-align: center;
  font-size: .92rem;
  color: var(--ink-soft);
  line-height: 2.1;
}

/* ============ 13. 指導姿勢 ============ */
.style__grid {
  display: grid;
  gap: 36px;
  align-items: center;
}
@media (min-width: 860px) {
  .style__grid { grid-template-columns: 1.1fr .9fr; }
}
.style__text > p { font-size: 1rem; }
.style__flow {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 22px 0;
  counter-reset: flow;
}
.style__flow li {
  counter-increment: flow;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--paper);
  border-radius: 12px;
  padding: 12px 16px;
  font-weight: 600;
}
.style__flow li::before {
  content: counter(flow);
  flex: none;
  width: 28px; height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--mint);
  color: var(--green-deep);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: .9rem;
}
.callout {
  background: var(--mint-soft);
  border-left: 5px solid var(--green);
  border-radius: 12px;
  padding: 18px 22px;
  font-size: .97rem;
}
.callout strong { color: var(--green-deep); }
.style__visual svg { width: min(100%, 380px); margin-inline: auto; }

/* ============ 14. 料金・開催情報 ============ */
.price-cards {
  display: grid;
  gap: 20px;
  max-width: 760px;
  margin-inline: auto;
}
@media (min-width: 640px) { .price-cards { grid-template-columns: 1fr 1fr; } }
.price-card {
  background: var(--white);
  border: 2.5px solid var(--ink);
  border-radius: 20px;
  box-shadow: 0 6px 0 var(--ink);
  padding: 26px 24px;
  text-align: center;
}
.price-card__grade {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1rem;
  background: var(--green-deep);
  color: var(--white);
  border-radius: 999px;
  padding: .25em 1.3em;
}
.price-card--j3 .price-card__grade { background: var(--gold); color: var(--ink); border: 1.5px solid var(--ink); }
.price-card__fee {
  margin-top: 16px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}
.price-card__fee strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 5vw, 2.9rem);
  line-height: 1.2;
  color: var(--ink);
}
.price-card__yen { font-weight: 700; font-size: .95rem; }
.price-card__tsuho {
  margin-top: 10px;
  font-weight: 700;
  font-size: .9rem;
  color: var(--green-deep);
  background: var(--mint-soft);
  border-radius: 999px;
  padding: .3em 1em;
  display: inline-block;
}
.price-notes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}
.price-notes li {
  font-size: .86rem;
  background: var(--white);
  border: var(--border-soft);
  border-radius: 999px;
  padding: .45em 1.2em;
}
.info-grid {
  display: grid;
  gap: 20px;
  margin-top: clamp(2.2rem, 5vw, 3rem);
}
@media (min-width: 800px) { .info-grid { grid-template-columns: 1.1fr .9fr; } }
.info-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 26px 26px 22px;
}
.info-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--green-deep);
  margin-bottom: 16px;
}
.schedule { width: 100%; border-spacing: 0 7px; }
.schedule th {
  width: 2.7em;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--green-deep);
  background: var(--mint-soft);
  border-radius: 9px;
  padding: .35em 0;
}
.schedule td {
  padding-left: 16px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.schedule__place {
  display: inline-block;
  font-size: .76rem;
  font-weight: 700;
  color: var(--gold-deep);
  background: var(--gold-soft);
  border-radius: 999px;
  padding: .12em .7em;
  margin-left: 8px;
}
.schedule__closed { color: rgba(31, 34, 30, .42); }
/* 教室の場所（本教室・なぎさ教室） */
.place + .place {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed rgba(31, 34, 30, .18);
}
.place__name {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .84rem;
  color: var(--green-deep);
  background: var(--mint-soft);
  border-radius: 999px;
  padding: .18em 1em;
  margin-bottom: 6px;
}
.place--nagisa .place__name {
  color: var(--gold-deep);
  background: var(--gold-soft);
}
.place__address { line-height: 1.9; font-weight: 500; }
.place__access {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  font-size: .86rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.place__access::before {
  content: "";
  flex: none;
  width: 8px; height: 8px;
  background: var(--green);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.map-embed {
  margin-top: 12px;
  border-radius: 12px;
  overflow: hidden;
  border: var(--border-soft);
}
.map-embed iframe {
  display: block;
  width: 100%;
  height: 220px;
  border: 0;
}
.info-card .note { margin-top: 14px; }

/* ============ 15. FAQ ============ */
.faq { border-top: 1px solid rgba(31, 34, 30, .14); }
.faq__item { border-bottom: 1px solid rgba(31, 34, 30, .14); }
.faq__item summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 20px 44px 20px 0;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.7;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__q {
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--gold-deep);
  margin-right: 12px;
}
/* ＋アイコン（開くと−に） */
.faq__item summary::before,
.faq__item summary::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  width: 16px;
  height: 3px;
  border-radius: 2px;
  background: var(--green-deep);
  transform: translateY(-50%);
  transition: transform .25s ease, opacity .25s ease;
}
.faq__item summary::after { transform: translateY(-50%) rotate(90deg); }
.faq__item[open] summary::after { transform: translateY(-50%) rotate(0deg); opacity: 0; }
.faq__a { padding: 0 6px 22px 0; }
.faq__a p {
  font-size: .95rem;
  color: var(--ink-soft);
  background: var(--mint-soft);
  border-radius: 12px;
  padding: 16px 20px;
}

/* ============ 16. 最終CTA ============ */
.section--cta { text-align: left; }
.trial-steps {
  display: grid;
  gap: 14px;
  margin-bottom: 8px;
}
@media (min-width: 720px) { .trial-steps { grid-template-columns: 1fr 1fr; } }
.trial-steps li {
  display: flex;
  gap: 14px;
  background: rgba(255, 255, 255, .07);
  border: 1.5px solid rgba(255, 255, 255, .22);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.trial-steps__no {
  flex: none;
  width: 34px; height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 900;
}
.trial-steps h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--white);
  margin-bottom: 4px;
}
.trial-steps p { font-size: .9rem; color: #D5E6D7; line-height: 1.85; }
.section--cta .cta-set { margin-top: 30px; }

/* ============ 17. フッター ============ */
.site-footer {
  background: var(--white);
  border-top: var(--border-soft);
  padding-top: clamp(2.5rem, 6vw, 4rem);
}
.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
}
.site-footer__logo { height: 46px; width: auto; }
.site-footer__address {
  margin-top: 16px;
  font-size: .9rem;
  color: var(--ink-soft);
  line-height: 2;
}
.site-footer__nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
.site-footer__note { font-size: .82rem; color: var(--ink-soft); }
.site-footer__copy {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding: 18px 0 20px;
  border-top: 1px solid rgba(31, 34, 30, .07);
  text-align: center;
  font-size: .8rem;
  color: var(--ink-soft);
}

/* ============ スマホ用固定CTAバー ============ */
.cta-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  z-index: 70;
  display: flex;
  gap: 10px;
  background: rgba(255, 255, 255, .97);
  border: 2px solid var(--ink);
  border-radius: 18px;
  box-shadow: 0 10px 30px -10px rgba(31, 34, 30, .35);
  padding: 10px;
  transition: transform .3s ease, opacity .3s ease;
}
.cta-bar__btn {
  flex: 1;
  padding: .8em .5em;
  font-size: .92rem;
  box-shadow: 0 3px 0 var(--ink);
}
.cta-bar--hidden {
  transform: translateY(130%);
  opacity: 0;
  pointer-events: none;
}
@media (min-width: 900px) {
  .cta-bar { display: none; }
}
@media (max-width: 899px) {
  body { padding-bottom: 92px; }
}

/* ============ スクロール時のふわっと表示 ============ */
html.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .55s ease, transform .55s ease;
}
html.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html.js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .hero__art-frame { animation: none; }
  .btn, .cta-bar { transition: none; }
}