:root {
  --red: #D70035;
  --red-deep: #A6002A;
  --black: #15110F;
  --ink: #2d2723;
  --muted: #8a817b;
  --white: #ffffff;
  --beige: #EEE9E6;
  --beige-deep: #E2DBD5;
  --line: rgba(21, 17, 15, 0.12);
  --line-soft: rgba(21, 17, 15, 0.07);
  --red-tint: rgba(215, 0, 53, 0.07);
  --softpink: #ffe3ea;

  --font-en: 'Noto Sans JP', sans-serif;
  --font-disp: 'Noto Sans JP', sans-serif;
  --font-body: 'Noto Sans JP', sans-serif;

  --wrap: 1160px;
  --gutter: clamp(20px, 5vw, 60px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

.pageheaderwidepics{display:none!important;}

.shitsukeheaderbgpic {
    width:100vw;
    margin:0 calc(50% - 50vw);
    padding:3rem 0rem 11rem;
    position: relative;
	background-image:urL("https://studykids-okayama.com/wp-content/uploads/shitsukepage-headimg.webp");
	background-position:center;
	background-size:cover;
	background-repeat:no-repeat;
}


.okayama-lp * { margin: 0; padding: 0; box-sizing: border-box; }
.okayama-lp {
  font-family: var(--font-body); color: var(--ink); background: var(--white);
  line-height: 1.95; font-weight: 500; -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility; overflow-x: clip; letter-spacing: 0.01em;
}
.okayama-lp img { max-width: 100%; display: block; }
.okayama-lp :where(a) { color: inherit; text-decoration: none; }
.okayama-lp ul, .okayama-lp ol { list-style: none; }
.okayama-lp :where(button) { font-family: inherit; cursor: pointer; border: none; background: none; }

.lp-wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); position: relative; z-index: 2; }
.lp-section { position: relative; padding-block: clamp(72px, 11vw, 150px); }
.lp-section--beige { background: var(--beige); }
.lp-section--softpink {background: var(--softpink);}

/* ---- セクション見出し（EN大＋JP小ラベル：mov流） ---- */
.sec-head { margin-bottom: clamp(40px, 6vw, 72px); }
.sec-head.center { text-align: center; }
.sec-title { font-family: var(--font-en); font-weight: 700; font-size: clamp(34px, 6vw, 62px); line-height: 1; color: var(--black); letter-spacing: 0.01em; }
.sec-sub { display: block; margin-top: 14px; font-family: var(--font-disp); font-weight: 700; font-size: clamp(12px, 1.5vw, 14px); letter-spacing: 0.24em; color: var(--red); }
.sec-lead { margin-top: 26px; max-width:100%; font-size: clamp(14.5px, 1.7vw, 16px); line-height: 2.15; color: var(--ink); text-align:justify;}
.sec-head.center .sec-lead { margin-inline: auto; }

/* ---- 共通リンク / ボタン ---- */
.txt-link { display: inline-flex; align-items: center; gap: 9px; font-family: var(--font-en); font-weight: 500; font-size: 14px; color: var(--black); padding-bottom: 3px; border-bottom: 1px solid var(--black); transition: gap 0.3s var(--ease), color 0.3s, border-color 0.3s; }
.txt-link .ar { color: var(--red); transition: transform 0.3s var(--ease); }
.txt-link:hover { gap: 14px; color: var(--red); border-color: var(--red); }
.shitsuke-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  font-family: var(--font-disp); font-weight: 700; font-size: clamp(14px, 1.6vw, 15px);
  padding: 16px 34px; border-radius: 100px; border: 1.5px solid transparent; white-space: nowrap;
  transition: transform 0.3s var(--ease), background 0.3s, color 0.3s, box-shadow 0.3s;
}
.shitsuke-btn .ar { transition: transform 0.3s var(--ease); }
.shitsuke-btn:hover .ar { transform: translateX(4px); }
.shitsuke-btn--dark { background: var(--black); color: #fff; }
.shitsuke-btn--dark:hover { transform: translateY(-2px); box-shadow: 0 14px 26px -14px rgba(21,17,15,0.6); }
.shitsuke-btn--red { background: var(--red); color: #fff; }
.shitsuke-btn--red:hover { transform: translateY(-2px); box-shadow: 0 14px 26px -12px rgba(215,0,53,0.7); }
.shitsuke-btn--line { background: transparent; color: var(--black); border-color: var(--black); }
.shitsuke-btn--line:hover { background: var(--black); color: #fff; transform: translateY(-2px); }
.shitsuke-btn--lg { padding: 18px 44px; font-size: clamp(15px, 1.8vw, 17px); }


/* =================================================================
   TOPBAR
   ================================================================= */
.lp-topbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px var(--gutter); border-bottom: 1px solid var(--line-soft); position: relative; z-index: 10; background: #fff; }
.tb-logo { display: flex; align-items: center; gap: 12px; }
.tb-logo__mark { width: 38px; height: 38px; border-radius: 10px; background: var(--red); color: #fff; display: grid; place-content: center; font-family: var(--font-disp); font-weight: 900; font-size: 19px; }
.tb-logo__txt b { display: block; font-family: var(--font-en); font-weight: 600; font-size: 19px; color: var(--black); line-height: 1; letter-spacing: 0.01em; }
.tb-logo__txt span { font-size: 10.5px; letter-spacing: 0.1em; color: var(--muted); }
.tb-nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 34px); }
.tb-nav a { font-family: var(--font-en); font-weight: 500; font-size: 14px; color: var(--ink); transition: color 0.25s; }
.tb-nav a:hover { color: var(--red); }
.tb-actions { display: flex; align-items: center; gap: 14px; }
.tb-actions .shitsuke-btn { padding: 11px 26px; }


/* =================================================================
   HERO
   ================================================================= */
.lp-hero { position: relative; overflow: hidden; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: clamp(540px, 78vh, 700px); padding: 5px var(--gutter) clamp(70px, 10vw, 120px);}
.lp-hero > :not(.hero-bg) { position: relative; z-index: 2; }
/* ▼ メインヘッダー背景画像スペース */
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-tag { font-family: var(--font-disp); font-weight: 700; font-size: clamp(13px, 1.7vw, 16px); color: var(--muted); letter-spacing: 0.1em; margin-bottom: 10px; }
.hero-title { font-family: var(--font-disp); font-weight: 900; font-size: clamp(30px, 7vw, 80px); line-height: 1.45; letter-spacing: 0.02em; color: var(--black);margin:0 auto;}
.hero-title .accent { color: var(--red); }
.hero-copy { margin-top: 10px; font-family: var(--font-disp); font-weight: 700; font-size: clamp(17px, 2.6vw, 28px); color: var(--ink); letter-spacing: 0.06em; }
.hero-copy .em { color: var(--red); }
.hero-sub { font-family: var(--font-disp); font-weight: 700; font-size: clamp(12px, 1.5vw, 14px); letter-spacing: 0.12em; color: var(--muted); }
.hero-scroll { margin-top: 5px; display: inline-flex; flex-direction: column; align-items: center; gap: 12px; font-family: var(--font-en); font-size: 11px; letter-spacing: 0.2em; color: var(--muted); }
.hero-scroll .bar { width: 1px; height: 56px; background: var(--line); position: relative; overflow: hidden; }
.hero-scroll .bar::after { content: ""; position: absolute; left: 0; top: -56px; width: 1px; height: 56px; background: var(--red); animation: scrolldot 2.2s var(--ease) infinite; }
@keyframes scrolldot { 0% { transform: translateY(0); } 60%,100% { transform: translateY(112px); } }


/* =================================================================
   MISSION（円形画像の交互レイアウト）
   ================================================================= */
.mission-rows { display: flex; flex-direction: column; gap: clamp(56px, 9vw, 120px); margin-top: clamp(20px, 4vw, 40px); }
.mission-row { display: grid; grid-template-columns: 0.92fr 1.08fr; gap: clamp(30px, 5vw, 76px); align-items: center; }
.mission-row--rev { grid-template-columns: 1.08fr 0.92fr; }
.mission-row--rev .mission-img { order: 2; }
.mission-img { position: relative; aspect-ratio: 1; border-radius: 50%; overflow: hidden; max-width: 460px; width: 100%; margin-inline: auto; box-shadow: 0 40px 70px -44px rgba(21,17,15,0.5); }
.mission-img::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(255,255,255,0.35); }
.for-badge { display: inline-grid; place-content: center; width: 64px; height: 64px; border-radius: 50%; border: 1.5px solid var(--red); color: var(--red); font-family: var(--font-en); font-weight: 500; font-size: 16px; font-style: italic; margin-bottom: 0px; }
.mission-en { font-family: var(--font-en); font-weight: 600; font-size: clamp(34px, 5vw, 56px); line-height: 1; letter-spacing: 0.005em; padding-bottom: 20px;border-bottom: 2px solid #D70035;}
.mission-jp-label { display: block; margin-top: 8px; font-family: var(--font-disp); font-weight: 700; font-size: 12.5px; letter-spacing: 0.18em; color: var(--red); }
.mission-h { font-family: var(--font-disp); font-weight: 900; font-size: clamp(20px, 2.7vw, 30px); color: var(--black); line-height: 1.5; margin: 22px 0 16px; }
.mission-h .mark { background-image: linear-gradient(transparent 60%, var(--red-tint) 60%); padding-inline: 0.1em; }
.mission-body { font-size: clamp(14px, 1.6vw, 15.5px); line-height: 2.15; color: var(--ink); max-width: 100%; }


/* =================================================================
   WORRY（ミニマルなグリッド）
   ================================================================= */
.lp-worry { border-top: 1px solid var(--line-soft); }
.worry-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.worry-cell { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(26px, 3.4vw, 40px); transition: background 0.3s; }
.worry-cell:hover { background: var(--beige); }
.worry-cell__no { font-family: var(--font-en); font-weight: 600; font-size: 20px; color: var(--red); letter-spacing: 0.08em; }
.worry-cell h3 { font-family: var(--font-disp); font-weight: 900; font-size: clamp(16px, 1.9vw, 22px); color: var(--black); margin: 10px 0 8px; width:100%;}
.worry-cell p { font-size: 13.5px; line-height: 1.85; color: var(--muted); text-align:justify;}
.worry-foot { margin-top: clamp(34px, 5vw, 52px); text-align: center; font-family: var(--font-disp); font-weight: 700; font-size: clamp(16px, 2.3vw, 24px); color: var(--black); line-height: 1.7; }
.worry-foot .mark { background-image: linear-gradient(transparent 58%, var(--red-tint) 58%); padding-inline: 0.1em; }


/* =================================================================
   SERVICES（カードグリッド）
   ================================================================= */
.svc-top { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: clamp(34px, 5vw, 56px); flex-wrap: wrap; }
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(22px, 3vw, 36px); }
.svc-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.3s; }
.svc-card:hover { transform: translateY(-6px); box-shadow: 0 30px 56px -36px rgba(21,17,15,0.45); border-color: transparent; }
.svc-card__media { aspect-ratio: 16/9; overflow: hidden; position: relative; background: var(--beige); }
.svc-card__media .ph { transition: transform 0.6s var(--ease); }
.svc-card:hover .svc-card__media .ph { transform: scale(1.05); }
.svc-card__body { padding: clamp(24px, 3vw, 34px); display: flex; flex-direction: column; flex: 1; }
.svc-card__cat { font-family: var(--font-disp); font-weight: 700; font-size: 12px; letter-spacing: 0.1em; color: var(--red); }
.svc-card__ttl { display: flex; align-items: center; gap: 12px; margin: 12px 0 12px; }
.svc-card__ico { flex: none; width: 40px; height: 40px; border-radius: 11px; background: var(--red-tint); color: var(--red); display: grid; place-content: center; font-family: var(--font-disp); font-weight: 900; font-size: 18px; }
.svc-card__ttl h3 { font-family: var(--font-disp); font-weight: 900; font-size: clamp(18px, 2.2vw, 22px); color: var(--black); line-height: 1.4; }
.svc-card p { font-size: 13.5px; line-height: 1.95; color: var(--ink); flex: 1; }
.svc-card .txt-link { margin-top: 20px; align-self: flex-start; }
.svc-top .sec-title{text-align:left;}
.svc-card__body p{text-align:justify;}


/* =================================================================
   VOICE（グレーバンド）
   ================================================================= */
.voice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(20px, 2.6vw, 28px); }
.voice-card { background: #fff; border-radius: 16px; padding: clamp(26px, 3vw, 34px); position: relative; border: 1px solid #C0C0C0;}
.voice-card__q { font-family: var(--font-en); font-weight: 700; font-size: 54px; line-height: 0.6; color: var(--red-tint); }
.voice-card__cat { display: inline-block; font-family: var(--font-disp); font-weight: 700; font-size: 12px; color: var(--red); border: 1px solid var(--red); padding: 4px 13px; border-radius: 100px; margin: 14px 0 16px; }
.voice-card h3 { font-family: var(--font-disp); font-weight: 700; font-size: clamp(18px, 2vw, 25px); color: var(--black); line-height: 1.55; margin-bottom: 14px;text-align:left;}
.voice-card p { font-size: 13.5px; line-height: 2; color: var(--ink); text-align:justify;}
.voice-card__meta { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line-soft); display: flex; align-items: center; gap: 12px; }
.voice-card__ava { width: 42px; height: 42px; border-radius: 50%; overflow: hidden; flex: none; }
.voice-card__meta span { font-size: 12px; color: var(--muted); font-weight: 700; }
.voice-note { margin-top: clamp(30px, 4vw, 44px); font-size: 12px; color: var(--muted); line-height: 1.85; max-width:100%;text-align:center;}


/* =================================================================
   CTA（写真オーバーレイ＋2カード）
   ================================================================= */
.lp-cta { position: relative; color: #fff; padding-block: clamp(80px, 11vw, 150px); overflow: hidden; }
.lp-cta__bg { position: absolute; inset: 0; z-index: 0; }
.lp-cta__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(21,17,15,0.7), rgba(21,17,15,0.78)); }
.cta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 32px); }
.cta-card { background: #fff; color: var(--ink); border-radius: 20px; padding: clamp(34px, 4.5vw, 56px); text-align: center; transition: transform 0.4s var(--ease); }
.cta-card:hover { transform: translateY(-6px); }
.cta-card__en { font-family: var(--font-en); font-weight: 600; font-size: clamp(28px, 4vw, 42px); color: var(--black); line-height: 1; letter-spacing:2px;}
.cta-card p { font-size: 16px; line-height: 1.95; color: var(--ink); margin-bottom: 26px; max-width:100%; margin-inline: auto; }
.cta-card__jp { font-family: var(--font-disp); font-weight: 700; font-size: 13px; letter-spacing: 0.14em; color: var(--red); margin: 12px 0 18px;font-size:22px!important;border-top: 1px solid #000;padding-top: 17px;}
.cta-card .shitsuke-btn { width: 100%; max-width: 280px; }


/* =================================================================
   FAQ（シンプルなQ&Aリスト：開閉なし・全表示）
   ================================================================= */
.faq-grid { max-width: 100%; margin-inline: auto; display: grid; gap: clamp(14px, 2vw, 20px); }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: clamp(22px, 3vw, 30px) clamp(22px, 3vw, 32px); }
.faq-q { display: flex; align-items: baseline; gap: 14px; font-family: var(--font-disp); font-weight: 700; font-size: clamp(15px, 1.9vw, 18px); color: var(--black); line-height: 1.55; margin-bottom: 12px; }
.faq-q .q { flex: none; font-family: var(--font-en); font-weight: 700; font-size: 19px; color: var(--red); }
.faq-a { padding-left: 32px; font-size: 14.5px; line-height: 2.1; color: var(--ink); text-align:justify;}
.faq-a .lead-a { color: var(--red); font-weight: 700; }

/* =================================================================
   ACCESS
   ================================================================= */
.access-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 56px); align-items: stretch; }
.info-table { width: 100%; border-collapse: collapse; }
.info-table th, .info-table td { text-align: left; padding: 17px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.info-table th { font-family: var(--font-disp); font-weight: 700; color: var(--black); width: 32%; font-size: 14px; }
.info-table td { font-size: 14px; color: var(--ink); }
.info-table td .tag { display: inline-block; font-size: 11px; background: var(--red-tint); color: var(--red); padding: 2px 8px; border-radius: 6px; margin-left: 6px; }
.access-map { border-radius: 16px; overflow: hidden; min-height: 320px; height: 100%; }
.service-chips { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.service-chips span { border: 1px solid var(--line); border-radius: 100px; padding: 8px 17px; font-size: 12.5px; font-weight: 700; color: var(--black); }
.service-chips span::before { content: "・"; color: var(--red); }

/* =================================================================
   FORM
   ================================================================= */
.lp-form { background: var(--beige); }
.form-shell { background: #fff; border-radius: 20px; padding: clamp(28px, 4vw, 56px); max-width: 880px; margin-inline: auto; box-shadow: 0 40px 80px -50px rgba(21,17,15,0.5); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field--full { grid-column: 1 / -1; }
.field label { font-family: var(--font-disp); font-weight: 700; font-size: 14px; color: var(--black); display: flex; align-items: center; gap: 8px; }
.field label .req { background: var(--red); color: #fff; font-size: 10px; padding: 2px 7px; border-radius: 5px; font-family: var(--font-body); }
.field label .opt { background: var(--beige-deep); color: var(--ink); font-size: 10px; padding: 2px 7px; border-radius: 5px; font-family: var(--font-body); }
.field input, .field select, .field textarea { font-family: var(--font-body); font-size: 15px; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 11px; background: #fff; color: var(--ink); transition: border-color 0.25s; font-weight: 500; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--red); }
.field textarea { resize: vertical; min-height: 92px; }
.checks { display: flex; flex-wrap: wrap; gap: 10px; }
.checks label { display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid var(--line); border-radius: 100px; padding: 9px 16px; font-size: 13px; font-weight: 700; color: var(--black); cursor: pointer; transition: all 0.2s; }
.checks input { accent-color: var(--red); width: 16px; height: 16px; }
.checks label:has(input:checked) { background: var(--red-tint); border-color: var(--red); color: var(--red); }
.form-note { margin-top: 20px; font-size: 12px; color: var(--muted); line-height: 1.85; }
.form-submit { margin-top: 26px; text-align: center; }

/* =================================================================
   出現アニメーション（プログレッシブ・エンハンスメント）
   ================================================================= */
.okayama-lp.is-animated .reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.85s var(--ease), transform 0.85s var(--ease); }
.okayama-lp.is-animated .reveal.is-visible { opacity: 1; transform: none; }
.okayama-lp.is-animated .reveal--left { transform: translateX(-44px); }
.okayama-lp.is-animated .reveal--right { transform: translateX(44px); }
.okayama-lp.is-animated .reveal--left.is-visible,
.okayama-lp.is-animated .reveal--right.is-visible { transform: none; }
.okayama-lp.is-animated .stagger > * { opacity: 0; transform: translateY(30px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.okayama-lp.is-animated .stagger.is-visible > * { opacity: 1; transform: none; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(1) { transition-delay: 0.05s; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(2) { transition-delay: 0.12s; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(3) { transition-delay: 0.19s; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(4) { transition-delay: 0.26s; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(5) { transition-delay: 0.33s; }
.okayama-lp.is-animated .stagger.is-visible > *:nth-child(6) { transition-delay: 0.40s; }

@media (prefers-reduced-motion: reduce) {
  .okayama-lp *, .okayama-lp *::before, .okayama-lp *::after { animation: none !important; transition-duration: 0.01ms !important; }
  .okayama-lp.is-animated .reveal, .okayama-lp.is-animated .stagger > * { opacity: 1 !important; transform: none !important; }
}

.mission-body-txt{text-align:justify;}

/* =================================================================
   レスポンシブ
   ================================================================= */
@media (max-width: 980px) {
  .mission-row, .mission-row--rev { grid-template-columns: 1fr; }
  .mission-row--rev .mission-img { order: -1; }
  .mission-img { max-width: 340px; }
  .svc-grid, .voice-grid, .cta-grid, .access-grid, .form-grid { grid-template-columns: 1fr 1fr; }
  .tb-nav { display: none; }
}
@media(max-width:720px){
	.svc-grid{grid-template-columns: 1fr 1fr;}
	.cta-grid{grid-template-columns: 1fr;}
}


@media (max-width: 640px) {
  .worry-grid { grid-template-columns: repeat(2, 1fr); }
  .voice-grid { grid-template-columns: 1fr; }
  .tb-actions .shitsuke-btn--line { display: none; }
}
@media (max-width: 600px) {
  .okayama-lp h3 { width: 100%; }
	.shitsukeheaderbgpic {background-image:urL("https://studykids-okayama.com/wp-content/uploads/shitsukepage-headimg-SP.webp");}
	.svc-grid{grid-template-columns:1fr;}
}
@media(max-width:450px){
	.hero-title{font-size:clamp(26px, 7vw, 80px);}
	.hero-tag{font-size: clamp(12px, 1.5vw, 16px);}
	.hero-sub{font-size: clamp(11px, 1.5vw, 14px);letter-spacing: 0em;}
	.worry-grid {grid-template-columns: repeat(1, 1fr);}
	.faq-a{padding:0;}
	.faq-item h3{width:100%;}
	.cta-card{padding: clamp(27px, 4vw, 50px);}
}
@media (max-width: 330px) {
    .hero-title {
        font-size: clamp(22px, 7vw, 40px);
    }
}