@charset "UTF-8";
/* =========================================================
   マナモン LP 2026 — lp.css
   Claymorphism（ぷっくりクレイ）× マナモン緑 / Noto Sans JP
   destyle.css の後に読み込む前提。front-page.php 専用。
   ========================================================= */

/* ★重要：rem は <html> 基準。THE THORが html を 62.5%(10px) にしているため、
   このLPはトップページ限定で root を 125%(=20px) に固定。これで rem が安定し、
   本文＝1rem＝20px と大きく読みやすくなる。（front-pageは独立テンプレ＝他ページに無影響） */
html{ font-size: 125% !important; }

:root{
  --green:      #2FB39A;   /* ブランド緑（濃） */
  --green-2:    #5ec26b;   /* ブランド緑（若草） */
  --green-3:    #03CD9C;   /* マスコット緑 */
  --green-deep: #1f8f7c;   /* テキスト用の濃緑 */
  --yellow:     #FEEC51;   /* マスコット顔の黄 */
  --yellow-2:   #FFC93A;
  --orange:     #FF9D6B;   /* ほっぺ */
  --line-green: #06C755;   /* LINE公式カラー */
  --cream:      #FFF9EF;   /* クリーム背景 */
  --cream-2:    #F3FBF4;   /* 薄緑背景 */
  --ink:        #3a3a38;   /* 本文 */
  --ink-soft:   #6b6f6d;   /* 補足 */
  --white:      #ffffff;
  --radius-xl:  40px;
  --radius-lg:  28px;
  --radius-md:  20px;
  --shadow-clay: 0 18px 40px -12px rgba(47,179,154,.35), 0 6px 14px -6px rgba(0,0,0,.08);
  --shadow-soft: 0 12px 30px -14px rgba(31,143,124,.28);
  --maxw: 1120px;
  --font: "Noto Sans JP", -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
}

/* ---------- Base ---------- */
.manamon-lp2026{
  font-family: var(--font);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.85;
  font-size: 1rem;   /* = 20px（html 125%） */
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* 見出し・本文にも明示的に Noto Sans JP を効かせる（テーマCSSの上書き対策） */
.manamon-lp2026 h1, .manamon-lp2026 h2, .manamon-lp2026 h3,
.manamon-lp2026 p, .manamon-lp2026 a, .manamon-lp2026 span,
.manamon-lp2026 li, .manamon-lp2026 button, .manamon-lp2026 div{
  font-family: var(--font);
}
.manamon-lp2026 *{ box-sizing: border-box; }
.manamon-lp2026 img{ max-width: 100%; height: auto; display: block; }
.manamon-lp2026 a{ color: inherit; text-decoration: none; }
.manamon-lp2026 b, .manamon-lp2026 strong{ font-weight: 800; }
.sp-br{ display: none; }

/* マーカー強調 */
.mark{
  background: linear-gradient(transparent 58%, rgba(94,194,107,.42) 58%);
  padding: 0 .1em;
}
.mark-y{
  background: linear-gradient(transparent 58%, rgba(254,236,81,.7) 58%);
  padding: 0 .1em;
  font-weight: 800;
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 800; letter-spacing: .02em; cursor: pointer;
  border-radius: 999px; color: #fff; text-align: center;
  transition: transform .18s cubic-bezier(.34,1.56,.64,1), box-shadow .18s, filter .18s;
  line-height: 1.3;
}
.btn .btn__ico{ width: 1.3em; height: 1.3em; display: inline-block; }
.btn--line{
  background: linear-gradient(180deg, #16d267 0%, var(--line-green) 100%);
  box-shadow: 0 12px 0 -2px #04a544, var(--shadow-clay);
}
.btn--line:hover{ transform: translateY(-3px); filter: brightness(1.04); }
.btn--line:active{ transform: translateY(4px); box-shadow: 0 6px 0 -2px #04a544, var(--shadow-soft); }
.btn--lg{ font-size: 1.18rem; padding: 20px 40px; }
.btn--xl{ font-size: 1.32rem; padding: 24px 52px; }
.btn--ghost{
  background: #fff; color: var(--green-deep);
  box-shadow: 0 8px 0 -2px #cfeee4, var(--shadow-soft);
  border: 2px solid #d5efe7;
}
.btn--ghost:hover{ transform: translateY(-3px); filter: none; background: #f4fdf9; }
.btn--ghost:active{ transform: translateY(3px); box-shadow: 0 4px 0 -2px #cfeee4; }
.btn--ghost .btn__ico{ color: var(--green); }

/* ================= Header（スタイリッシュ） ================= */
.lp-header{
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: transform .35s, background .35s, box-shadow .35s, border-color .35s;
  background: rgba(255,251,244,.55);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border-bottom: 1px solid rgba(47,179,154,.12);
}
.lp-header.is-scrolled{
  background: rgba(255,251,244,.9);
  box-shadow: 0 6px 30px -16px rgba(31,143,124,.45);
  border-bottom-color: transparent;
}
.lp-header.is-hidden{ transform: translateY(-100%); }
.lp-header__inner{
  max-width: 1240px; margin: 0 auto; padding: 15px 26px;
  display: flex; align-items: center; gap: 18px;
}
.lp-logo img{ height: 34px; width: auto; transition: transform .2s; }
.lp-logo:hover img{ transform: rotate(-3deg) scale(1.04); }
.lp-nav{ margin-left: auto; }
.lp-nav__list{ display: flex; gap: 30px; align-items: center; }
.lp-nav__list a{
  position: relative; font-size: .92rem; font-weight: 700; letter-spacing: .04em;
  color: var(--green-deep); transition: color .2s; padding: 4px 0;
}
.lp-nav__list a::after{
  content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 2px;
  background: var(--green); border-radius: 2px; transform: scaleX(0); transform-origin: left; transition: transform .28s cubic-bezier(.22,1,.36,1);
}
.lp-nav__list a:hover{ color: var(--green); }
.lp-nav__list a:hover::after{ transform: scaleX(1); }
.lp-header__cta{
  margin-left: 8px;
  background: linear-gradient(135deg, #18d76b, #06C755);
  color: #fff; font-weight: 800; font-size: .96rem; letter-spacing: .03em;
  padding: 12px 26px; border-radius: 999px; line-height: 1.2;
  box-shadow: 0 10px 22px -8px rgba(6,199,85,.65);
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  transition: transform .2s, box-shadow .2s;
}
.lp-header__cta:hover{ transform: translateY(-2px); box-shadow: 0 14px 26px -8px rgba(6,199,85,.75); }
.lp-header__cta:active{ transform: translateY(0); }
.lp-header__cta .lp-header__cta-ico{ width: 1.15em; height: 1.15em; }
.lp-burger{ display: none; }

/* スクロール進捗バー */
.scroll-progress{
  position: fixed; top: 0; left: 0; height: 4px; width: 0%; z-index: 200;
  background: linear-gradient(90deg, var(--green-2), var(--green), var(--green-3));
  box-shadow: 0 1px 6px rgba(47,179,154,.5);
}

/* ================= Hero（FV全面背景写真） ================= */
.hero{
  position: relative; overflow: hidden;
  min-height: 680px; display: flex; align-items: center;
  padding: 140px 20px 100px;
  background-color: #eafaf0;
  background-image: url(../images/main_pc.webp);
  background-size: cover; background-position: 74% center; background-repeat: no-repeat;
}
/* オーバーレイは無し（写真をくっきり見せる）。可読性は文字の白シャドウで確保 */
.hero__overlay{ display: none; }
.hero__shine{ position: absolute; top: 100px; right: 8%; width: 60px; z-index: 4; animation: mn-twinkle 2.6s ease-in-out infinite; }
.hero__inner{
  max-width: 1240px; margin: 0 auto; width: 100%;
  position: relative; z-index: 2;
}
.hero__copy{ max-width: 640px; }
.hero__eyebrow{
  display: inline-block; font-weight: 800; color: #fff;
  background: var(--green); border-radius: 999px; padding: 10px 22px;
  font-size: 1.05rem; box-shadow: 0 8px 18px -6px rgba(47,179,154,.6); margin-bottom: 24px;
}
.hero__title{
  font-weight: 900; letter-spacing: -.02em; line-height: 1.06;
  font-size: clamp(3rem, 7vw, 5rem); margin-bottom: 26px; color: var(--ink);
  text-shadow: 0 0 4px #fff9ef, 0 2px 12px rgba(255,249,239,.95), 2px 3px 0 rgba(255,255,255,.55);
}
.line-mask{ display: block; overflow: hidden; padding: 0 .04em; }
.hero__line{ display: block; }
.hero__line--accent{ color: var(--green); position: relative; }
.hero__lead{
  font-size: clamp(1.25rem, 2.7vw, 1.65rem); font-weight: 800;
  line-height: 1.7; margin-bottom: 36px; color: var(--ink);
  text-shadow: 0 0 3px #fff9ef, 0 1px 8px rgba(255,249,239,.9);
}
.hero__lead strong{ color: var(--green); font-size: 1.35em; }
.hero__note{ margin-top: 16px; font-size: 1.05rem; color: var(--ink); font-weight: 700; text-shadow: 0 0 3px #fff9ef, 0 1px 6px rgba(255,249,239,.9); }

/* Heroマスコット（写真に被せる・overflowで切れないよう内側に収める） */
.hero__mascot{ position: absolute; z-index: 3; right: 4%; bottom: 40px; width: 200px; }
.hero__mascot-img{ width: 100%; filter: drop-shadow(0 18px 22px rgba(31,143,124,.32)); animation: mn-bob 3.4s ease-in-out infinite; }
/* 吹き出しはマスコットの真上に浮かせる（顔に被らないように） */
.hero__bubble{ top: -58px; left: 50%; transform: translateX(-50%); }
.hero__bubble::after{ left: 50%; margin-left: -8px; }

/* 吹き出し共通 */
.mnmascot-bubble{
  position: absolute; z-index: 3;
  background: #fff; color: var(--green-deep); font-weight: 800;
  font-size: .92rem; line-height: 1.45; text-align: center;
  padding: 10px 16px; border-radius: 16px;
  box-shadow: var(--shadow-soft); white-space: nowrap;
}
.mnmascot-bubble::after{
  content: ""; position: absolute; bottom: -8px; left: 26px;
  border: 8px solid transparent; border-top-color: #fff; border-bottom: 0;
}

/* 浮遊マスコット（装飾） */
.mnmascot{ position: relative; display: inline-block; }
.mnmascot-img{ width: 100%; }
.is-float{ position: absolute; z-index: 1; pointer-events: none; opacity: .92; }
.is-float .mnmascot-img{ width: 110px; animation: mn-bob 4s ease-in-out infinite; }
.hero__float1{ top: 120px; right: 4%; }
.hero__float1 .mnmascot-img{ width: 84px; }
.hero__float2{ bottom: 40px; left: 2%; }
.hero__float2 .mnmascot-img{ width: 70px; animation-delay: 1.2s; }
.is-side{ display: inline-block; }
.is-side .mnmascot-img{ width: 150px; }
.is-mini .mnmascot-img{ width: 96px; }

/* スクロールキュー */
.hero__scroll{
  position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%);
  width: 26px; height: 42px; border: 2px solid var(--green); border-radius: 20px; z-index: 3;
}
.hero__scroll span{
  position: absolute; top: 8px; left: 50%; width: 5px; height: 5px; margin-left: -2.5px;
  background: var(--green); border-radius: 50%; animation: mn-scroll 1.6s infinite;
}

/* ================= Stat band ================= */
.statband{
  max-width: var(--maxw); margin: -34px auto 0; position: relative; z-index: 5;
  padding: 0 20px;
}
.statband__list{
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  background: #fff; border-radius: var(--radius-lg); padding: 26px 20px;
  box-shadow: var(--shadow-clay);
}
.stat{ text-align: center; }
.stat__num{
  display: block; font-weight: 900; color: var(--green);
  font-size: clamp(1.6rem, 4vw, 2.5rem); line-height: 1.1;
}
.stat__num--txt{ font-size: clamp(1.3rem, 3.4vw, 2rem); }
.stat__label{ display: block; font-size: .95rem; color: var(--ink-soft); font-weight: 700; margin-top: 6px; }

/* ================= Section common ================= */
section{ position: relative; }
.section-head{ text-align: center; max-width: 800px; margin: 0 auto 54px; padding: 0 16px; }
.section-head__chip{
  display: inline-block; font-weight: 800; color: #fff; background: var(--green);
  border-radius: 999px; padding: 7px 20px; font-size: .9rem; letter-spacing: .06em;
  margin-bottom: 18px; box-shadow: var(--shadow-soft);
}
.section-head__title{
  font-weight: 900; line-height: 1.35;
  font-size: clamp(1.7rem, 5vw, 2.7rem);
}

/* mini CTA */
.minicta{ text-align: center; margin-top: 48px; }
.minicta__link{
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 800; color: var(--green-deep); font-size: 1.05rem;
  background: #fff; border-radius: 999px; padding: 14px 30px;
  box-shadow: var(--shadow-soft); transition: transform .16s, gap .16s;
}
.minicta__link:hover{ transform: translateY(-2px); gap: 14px; }
.minicta__arrow{ transition: transform .16s; }
.minicta__link:hover .minicta__arrow{ transform: translateX(4px); }

/* ================= ② Trouble ================= */
.trouble{ padding: 100px 20px; background: var(--cream); }
.trouble__list{
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
}
.trouble__card{
  background: #fff; border-radius: var(--radius-lg); padding: 34px 26px 30px;
  box-shadow: var(--shadow-clay); text-align: center;
  border: 2px solid #fff; transition: transform .2s;
}
.trouble__card:hover{ transform: translateY(-6px) rotate(-.5deg); }
.trouble__list .trouble__ill{ width: 120px; height: 120px; object-fit: contain; margin: 0 auto 16px; }
.trouble__q{
  font-weight: 900; font-size: 1.28rem; color: var(--green-deep); line-height: 1.4;
  margin-bottom: 12px;
}
.trouble__d{ font-size: 1rem; color: var(--ink-soft); line-height: 1.75; }
.trouble__mascot{ text-align: center; margin-top: 44px; }
.trouble__mascot .mnmascot-bubble{
  position: static; display: inline-block; margin-bottom: 14px; white-space: normal; max-width: 240px;
}
.trouble__mascot .mnmascot-bubble::after{ left: 50%; margin-left: -8px; }
.trouble__mascot .mnmascot{ display: block; }

/* ================= ③ Solution ================= */
.solution{
  padding: 100px 20px;
  background: linear-gradient(180deg, var(--cream-2) 0%, #eafaf0 100%);
  overflow: hidden;
}
.solution__float{ top: 60px; right: 3%; }
.solution__float .mnmascot-img{ width: 92px; }

/* ★ Core（乱数化） */
.core{
  max-width: var(--maxw); margin: 0 auto 70px; position: relative;
  background: #fff; border-radius: var(--radius-xl);
  padding: 56px 48px; box-shadow: var(--shadow-clay);
  border: 3px solid #eafaf0;
}
.core__badge{
  position: absolute; top: -18px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--yellow-2), var(--orange));
  color: #6a3d12; font-weight: 900; font-size: .92rem;
  padding: 9px 26px; border-radius: 999px; white-space: nowrap;
  box-shadow: 0 8px 18px -6px rgba(255,157,107,.6);
}
.core__grid{ display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.core__title{
  font-weight: 900; font-size: clamp(2rem, 5vw, 3rem); line-height: 1.15;
  color: var(--green); margin-bottom: 22px;
}
.core__text{ font-size: 1.06rem; line-height: 1.9; margin-bottom: 18px; }
.core__foot{ font-size: 1.06rem; font-weight: 700; }
.core__demo{ position: relative; text-align: center; }
.core__card{
  background: linear-gradient(160deg, #f6fffb, #eafaf0);
  border: 2px dashed var(--green-2); border-radius: var(--radius-lg);
  padding: 30px 24px; box-shadow: var(--shadow-soft); display: inline-block; min-width: 260px;
}
.core__card-label{
  display: inline-block; background: var(--green); color: #fff; font-weight: 800;
  font-size: .9rem; padding: 5px 15px; border-radius: 999px; margin-bottom: 16px;
}
.core__eq{ font-size: 1.55rem; font-weight: 800; color: var(--ink); line-height: 1.8; letter-spacing: .02em; }
.core__var{
  display: inline-block; min-width: 1.1em; color: var(--green);
  transition: transform .2s;
}
.core__var.is-rolling{ animation: mn-roll .4s ease; }
.core__reroll{ display: block; margin-top: 14px; font-size: .95rem; font-weight: 800; color: var(--green-deep); }
.core__mascot{ position: absolute; right: -6px; bottom: -22px; }
.core__mascot .mnmascot-img{ width: 84px; }
.core__mascot .mnmascot-bubble{ top: -30px; left: -20px; }

/* Feature cards */
.feat{
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.feat__card{
  background: #fff; border-radius: var(--radius-lg); padding: 34px 28px;
  box-shadow: var(--shadow-clay); border: 2px solid #fff; transition: transform .2s;
}
.feat__card:hover{ transform: translateY(-6px); }
.feat__ico{
  width: 66px; height: 66px; border-radius: 20px; margin-bottom: 18px;
  display: grid; place-items: center; color: #fff;
  background: linear-gradient(140deg, var(--green-2), var(--green));
  box-shadow: 0 10px 20px -8px rgba(47,179,154,.55);
}
.feat__ico svg{ width: 34px; height: 34px; }
.feat__ico img{ width: 34px; height: 34px; }
.feat__ico--line{ background: linear-gradient(140deg, #16d267, var(--line-green)); }
.feat__title{ font-weight: 900; font-size: 1.2rem; line-height: 1.4; margin-bottom: 12px; color: var(--green-deep); }
.feat__text{ font-size: 1rem; color: var(--ink-soft); line-height: 1.8; }

/* ================= ④ 英単語帳 ================= */
.eitango{
  padding: 100px 20px;
  background:
    radial-gradient(900px 500px at 90% 0%, rgba(254,236,81,.22), transparent 60%),
    linear-gradient(180deg, var(--cream) 0%, var(--cream-2) 100%);
  overflow: hidden;
}
.eitango__inner{ max-width: 960px; margin: 0 auto; text-align: center; position: relative; }
.eitango__float{ top: 20px; left: 2%; }
.eitango__float .mnmascot-img{ width: 84px; }
.eitango__ribbon{
  display: inline-block; background: linear-gradient(135deg, var(--orange), #ff7a4d);
  color: #fff; font-weight: 900; font-size: 1rem; letter-spacing: .1em;
  padding: 8px 30px; border-radius: 999px; margin-bottom: 18px;
  box-shadow: 0 10px 22px -8px rgba(255,122,77,.6); transform: rotate(-2deg);
}
.eitango__title{ font-weight: 900; font-size: clamp(1.7rem, 5vw, 2.7rem); line-height: 1.35; margin-bottom: 44px; }
.eitango__body{ display: grid; grid-template-columns: 1fr .8fr; gap: 40px; align-items: center; text-align: left; }
.eitango__points{ display: grid; gap: 18px; }
.eitango__points li{
  display: flex; gap: 16px; align-items: flex-start;
  background: #fff; border-radius: var(--radius-md); padding: 20px 22px;
  box-shadow: var(--shadow-soft);
}
.eitango__points b{ display: block; font-size: 1.1rem; color: var(--green-deep); margin-bottom: 4px; }
.eitango__points p{ font-size: 1rem; color: var(--ink-soft); line-height: 1.7; }
.eitango__pnum{
  flex: none; width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(140deg, var(--green-2), var(--green)); color: #fff;
  font-weight: 900; display: grid; place-items: center; font-size: 1.1rem;
}
/* 単語帳デモ（アプリ app/vocab.html と同じUI） */
.eitango__demo{
  position: relative; display: flex; flex-direction: column; align-items: center;
  --moku:#5ec26b; --moku-d:#3fa64f; --kao:#ffd23f; --vline:#e2ede4; --vsub:#6b7a70;
  --t1:#3fa64f; --t2:#c98a00; --t3:#c0392b;
}
.vcard-phone{
  width: 340px; max-width: 100%;
  background: linear-gradient(180deg,#f3fbf4,#e7f4e9);
  border-radius: 26px; padding: 16px 15px 18px;
  box-shadow: 0 28px 60px -20px rgba(0,0,0,.4); border: 6px solid #fff;
}
.vcard-top{ display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.vcard-logo{ width: 40px; height: 40px; background: #fff; border-radius: 50%; padding: 5px; box-shadow: 0 4px 10px rgba(63,166,79,.25); }
.vcard-ttl{ font-weight: 900; font-size: .88rem; line-height: 1.2; color: var(--ink); white-space: nowrap; }
.vcard-ttl small{ display: block; font-size: .66rem; color: var(--vsub); font-weight: 700; margin-top: 2px; white-space: nowrap; }
.vcard-shuffle{
  margin-left: auto; border: 0; background: var(--kao); color: #5a4a00; font-weight: 800; font-size: .72rem; white-space: nowrap;
  padding: 8px 12px; border-radius: 999px; cursor: pointer; display: inline-flex; align-items: center; gap: 5px;
  box-shadow: 0 3px 0 #e0b400; font-family: inherit;
}
.vcard-shuffle svg{ width: 15px; height: 15px; }
.vcard-shuffle:active{ transform: translateY(2px); box-shadow: 0 1px 0 #e0b400; }
.vcard-progress{ display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.vpbar{ flex: 1; height: 8px; background: #dcefdf; border-radius: 999px; overflow: hidden; }
.vpbar > i{ display: block; height: 100%; width: 16%; background: linear-gradient(90deg,var(--moku),var(--moku-d)); transition: width .3s; }
.vpnum{ font-size: .82rem; font-weight: 800; color: var(--moku-d); white-space: nowrap; }
.vcard-stage{ perspective: 1200px; margin-bottom: 14px; }
.vcard{ position: relative; width: 100%; min-height: 320px; transform-style: preserve-3d; transition: transform .5s cubic-bezier(.4,.2,.2,1); cursor: pointer; }
.vcard.is-flipped{ transform: rotateY(180deg); }
.vface{
  position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden;
  background: #fff; border: 1px solid var(--vline); border-radius: 20px;
  box-shadow: 0 10px 30px rgba(63,166,79,.18); padding: 18px; display: flex; flex-direction: column;
}
.vback{ transform: rotateY(180deg); overflow: auto; }
.vtags{ display: flex; gap: 6px; flex-wrap: wrap; }
.vtag{ font-size: .7rem; font-weight: 800; padding: 4px 10px; border-radius: 999px; }
.vtag.grade{ color: var(--moku-d); background: #e7f6ea; }
.vtag.no{ color: var(--vsub); background: #f0f0f0; }
.vtag.pos{ color: #6b4fbb; background: #efe9fb; }
.vtag.tier1{ color: #fff; background: var(--t1); }
.vtag.tier2{ color: #fff; background: var(--t2); }
.vtag.tier3{ color: #fff; background: var(--t3); }
.ven{ font-size: 2.3rem; font-weight: 800; letter-spacing: .3px; text-align: center; margin: auto 0 8px; color: var(--ink); }
.vkana{ text-align: center; font-size: 1.25rem; font-weight: 800; color: var(--moku-d); margin-bottom: 3px; }
.vpron{ text-align: center; color: #a7b6ab; font-size: .82rem; }
.vfliphint{ margin-top: auto; text-align: center; color: #b6c6ba; font-size: .8rem; font-weight: 700; }
.vhead{ margin-bottom: 12px; padding-bottom: 10px; border-bottom: 2px dashed var(--vline); }
.ven-s{ font-size: 1.4rem; font-weight: 800; margin-right: 8px; color: var(--ink); }
.vkana-s{ font-size: 1rem; font-weight: 800; color: var(--moku-d); }
.vmeans{ display: block; }
.vmeaning{ display: flex; gap: 9px; margin-bottom: 12px; }
.vmnum{ flex: 0 0 auto; width: 20px; height: 20px; border-radius: 50%; background: var(--moku); color: #fff; font-size: .68rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin-top: 3px; }
.vmpos{ display: inline-block; font-size: .62rem; font-weight: 800; color: #9a7b00; background: #fff4cc; border-radius: 6px; padding: 1px 6px; margin-right: 6px; }
.vmja{ font-size: 1rem; font-weight: 800; color: var(--moku-d); }
.vex{ font-size: .88rem; font-weight: 600; line-height: 1.5; margin-top: 3px; color: var(--ink); }
.vex b{ color: var(--moku-d); }
.vexja{ font-size: .78rem; color: var(--vsub); margin-top: 1px; }
.vhintbox{ font-size: .8rem; line-height: 1.6; color: #4a564d; background: #eef7ef; border: 1px solid var(--vline); border-radius: 12px; padding: 9px 11px; }
.vhintbox .vlbl{ display: block; font-size: .68rem; font-weight: 800; color: #9bab9f; margin-bottom: 3px; }
.vcard-actions{ display: flex; gap: 10px; }
.vbtn{ flex: 1; border: 0; border-radius: 14px; padding: 13px; font-size: .95rem; font-weight: 800; cursor: pointer; font-family: inherit; transition: transform .12s; }
.vbtn-again{ background: #fff; color: var(--vsub); border: 1.5px solid var(--vline); }
.vbtn-next{ background: var(--moku); color: #fff; box-shadow: 0 4px 0 var(--moku-d); }
.vbtn-next:active{ transform: translateY(3px); box-shadow: 0 1px 0 var(--moku-d); }
.eitango__buddy{ margin-top: 22px; display: block; }
.eitango__buddy .mnmascot-bubble{ position: static; display: inline-block; margin-bottom: 10px; }
.eitango__buddy .mnmascot-bubble::after{ left: 50%; margin-left: -8px; }
.eitango__note{
  margin-top: 40px; font-size: .95rem; color: var(--ink-soft); line-height: 1.8;
  background: #fff; border-radius: var(--radius-md); padding: 16px 22px; box-shadow: var(--shadow-soft);
  display: inline-block; text-align: left;
}

/* ================= ⑤ Teacher ================= */
.teacher{ padding: 100px 20px; background: var(--cream); overflow: hidden; position: relative; }
.teacher__float{ top: 40px; right: 3%; }
.teacher__float .mnmascot-img{ width: 80px; }
.teacher__list{ max-width: var(--maxw); margin: 0 auto; display: grid; gap: 30px; }
.teacher__card{
  display: grid; grid-template-columns: 300px 1fr; gap: 34px; align-items: center;
  background: #fff; border-radius: var(--radius-xl); padding: 34px;
  box-shadow: var(--shadow-clay);
}
.teacher__card:nth-child(even){ grid-template-columns: 1fr 300px; }
.teacher__card:nth-child(even) .teacher__photo{ order: 2; }
.teacher__photo{ border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-soft); }
.teacher__photo img{ width: 100%; aspect-ratio: 1/1; object-fit: cover; }
.teacher__quote{ font-weight: 900; font-size: 1.35rem; color: var(--green-deep); line-height: 1.5; margin-bottom: 18px; }
.teacher__text p{ font-size: 1rem; line-height: 1.85; margin-bottom: 12px; color: var(--ink); }
.teacher__meta{ margin-top: 18px; padding-top: 16px; border-top: 2px dashed #e5efe8; }
.teacher__name{ font-weight: 900; font-size: 1.15rem; }
.teacher__sub{ font-size: .95rem; color: var(--ink-soft); font-weight: 700; }

/* ================= ⑥ Final CTA ================= */
.finalcta{
  padding: 110px 20px 130px; position: relative; overflow: hidden;
  background:
    radial-gradient(800px 500px at 50% 120%, rgba(94,194,107,.35), transparent 60%),
    linear-gradient(180deg, #eafaf0 0%, #d8f5e2 100%);
}
.finalcta__inner{ max-width: 720px; margin: 0 auto; text-align: center; position: relative; z-index: 2; }
.finalcta__mascot{ position: relative; display: inline-block; margin-bottom: 10px; }
.finalcta__mascot-img{ width: 150px; margin: 0 auto; animation: mn-bob 3.2s ease-in-out infinite; filter: drop-shadow(0 18px 20px rgba(31,143,124,.25)); }
.finalcta__bubble{ top: -12px; left: 50%; transform: translateX(-20%); }
.finalcta__title{ font-weight: 900; font-size: clamp(2rem, 6vw, 3.2rem); line-height: 1.2; margin-bottom: 22px; }
.finalcta__lead{ font-size: 1.05rem; line-height: 1.85; margin-bottom: 34px; }
.finalcta__lead b{ color: var(--green-deep); font-size: 1.15em; }
.finalcta__note{ margin-top: 18px; font-size: .95rem; color: var(--ink-soft); font-weight: 700; }

/* ================= Footer ================= */
.lp-footer{ background: var(--green-deep); color: #eafaf0; padding: 54px 20px 40px; }
.lp-footer__top{
  max-width: var(--maxw); margin: 0 auto 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.lp-footer__top .lp-footer__logo{ height: 36px; width: auto; filter: brightness(0) invert(1); opacity: .95; }
.lp-footer__nav{ display: flex; flex-wrap: wrap; gap: 20px; }
.lp-footer__nav a{ font-size: .95rem; font-weight: 700; opacity: .9; transition: opacity .15s; }
.lp-footer__nav a:hover{ opacity: 1; text-decoration: underline; }
.lp-footer__legal{
  max-width: var(--maxw); margin: 0 auto; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.18);
  display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center;
}
.lp-footer__legal a{ font-size: .9rem; opacity: .82; }
.lp-footer__legal a:hover{ opacity: 1; text-decoration: underline; }
.lp-footer__copy{ text-align: center; margin-top: 22px; font-size: .9rem; opacity: .7; }

/* ================= Sticky CTA (mobile) ================= */
.sticky-cta{
  position: fixed; left: 50%; bottom: 16px; transform: translateX(-50%) translateY(140%);
  z-index: 90; display: none; align-items: center; gap: 8px;
  background: linear-gradient(180deg, #16d267, var(--line-green)); color: #fff;
  font-weight: 800; font-size: 1rem; padding: 15px 30px; border-radius: 999px;
  box-shadow: 0 10px 26px -6px rgba(6,199,85,.6), 0 6px 0 -1px #04a544;
  transition: transform .3s;
}
.sticky-cta.is-show{ transform: translateX(-50%) translateY(0); }
.sticky-cta .btn__ico{ width: 1.3em; height: 1.3em; }

/* ================= reveal 初期状態（GSAP or fallback） ================= */
.reveal{ opacity: 0; transform: translateY(34px); }
.reveal.is-in{ opacity: 1; transform: none; transition: opacity .7s ease, transform .7s cubic-bezier(.22,1,.36,1); }

/* ================= Keyframes ================= */
@keyframes mn-bob{ 0%,100%{ transform: translateY(0); } 50%{ transform: translateY(-14px); } }
@keyframes mn-scroll{ 0%{ transform: translateY(0); opacity: 1; } 70%{ transform: translateY(18px); opacity: 0; } 100%{ opacity: 0; } }
@keyframes mn-roll{ 0%{ transform: translateY(-10px); opacity: .2; } 100%{ transform: translateY(0); opacity: 1; } }

/* ================= ④ はじめかた 3ステップ ================= */
.start{ padding: 100px 20px; background: linear-gradient(180deg, var(--cream) 0%, var(--cream-2) 100%); }
.steps{
  max-width: var(--maxw); margin: 0 auto; list-style: none;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
  counter-reset: step;
}
.step{
  position: relative; background: #fff; border-radius: var(--radius-lg);
  padding: 30px 26px 32px; box-shadow: var(--shadow-clay); text-align: center;
  border: 2px solid #fff; transition: transform .2s;
}
.step:hover{ transform: translateY(-6px); }
.step__badge{ width: 78px; height: 78px; margin: -54px auto 14px; filter: drop-shadow(0 8px 12px rgba(47,179,154,.3)); }
.step__photo{ border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-soft); margin-bottom: 18px; aspect-ratio: 4 / 3; background: linear-gradient(160deg, #f2fbf6, #eafaf0); display: grid; place-items: center; }
.step__photo img{ width: 100%; height: 100%; object-fit: contain; padding: 10px; }
.step__title{ font-weight: 900; font-size: 1.28rem; color: var(--green-deep); line-height: 1.4; margin-bottom: 10px; }
.step__text{ font-size: 1rem; color: var(--ink-soft); line-height: 1.8; }

/* ================= マナモンのある毎日（写真ギャラリー） ================= */
.daily{ padding: 100px 20px; background: var(--cream); overflow: hidden; }
.daily__float{ top: 50px; left: 3%; }
.daily__float .mnmascot-img{ width: 86px; }
.daily__grid{
  max-width: var(--maxw); margin: 0 auto; list-style: none;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px;
}
.daily__item{
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-clay); aspect-ratio: 16 / 10; border: 4px solid #fff;
  transition: transform .2s;
}
.daily__item:hover{ transform: translateY(-6px) rotate(-.6deg); }
.daily__item img{ width: 100%; height: 100%; object-fit: cover; object-position: center 35%; }
.daily__cap{
  position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 16px 16px;
  color: #fff; font-weight: 800; font-size: 1.05rem; line-height: 1.4;
  background: linear-gradient(0deg, rgba(20,60,50,.78) 0%, rgba(20,60,50,.35) 55%, transparent 100%);
}

/* ================= ⑤ 動画 ================= */
.movie{
  padding: 100px 20px; overflow: hidden;
  background: radial-gradient(900px 500px at 10% 100%, rgba(94,194,107,.20), transparent 60%), var(--cream);
}
.movie__inner{
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 46px; align-items: center;
}
.movie__float{ top: 40px; right: 4%; }
.movie__float .mnmascot-img{ width: 88px; }
.movie__title{ font-weight: 900; font-size: clamp(1.7rem, 4.6vw, 2.5rem); line-height: 1.35; margin: 16px 0 18px; }
.movie__text{ font-size: 1.05rem; line-height: 1.85; margin-bottom: 26px; }
.movie__frame{
  position: relative; border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: var(--shadow-clay); border: 6px solid #fff; background: #d8f5e2;
  aspect-ratio: 16 / 9;
}
.movie__frame video{ width: 100%; height: 100%; object-fit: cover; display: block; }

/* 最終CTAのキラキラ */
.finalcta__shine{ position: absolute; width: 60px; z-index: 1; opacity: .9; animation: mn-twinkle 2.8s ease-in-out infinite; }
.finalcta__shine--l{ top: 12%; left: 8%; }
.finalcta__shine--r{ top: 20%; right: 10%; width: 46px; animation-delay: .8s; }

@keyframes mn-twinkle{ 0%,100%{ transform: scale(1) rotate(0); opacity: .55; } 50%{ transform: scale(1.18) rotate(8deg); opacity: 1; } }

/* Hero CTA：2ボタン横並び */
.hero__cta{ display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero__cta .hero__note{ flex-basis: 100%; }

/* 乱数化セクションの「体験」ボタン */
.core__try{
  margin-top: 22px; display: inline-flex; align-items: center; gap: 8px; cursor: pointer;
  background: linear-gradient(135deg, var(--yellow-2), var(--orange));
  color: #6a3d12; font-weight: 900; font-size: 1.05rem; font-family: inherit;
  border: 0; border-radius: 999px; padding: 14px 26px;
  box-shadow: 0 8px 18px -6px rgba(255,157,107,.6); transition: transform .16s, box-shadow .16s;
}
.core__try svg{ width: 18px; height: 18px; }
.core__try:hover{ transform: translateY(-3px); box-shadow: 0 12px 22px -6px rgba(255,157,107,.7); }

/* ================= 旧デザインCTA（緑帯＋黄マスコット顔） ================= */
.cta{ padding: 90px 20px; background: var(--cream); }
.cta__content{
  position: relative; max-width: 900px; margin: 0 auto;
  display: flex; flex-direction: column; align-items: center;
  padding: 84px 5% 76px; border-radius: 50px;
  background: linear-gradient(135deg, #00EDB0, #00BC8A);
  box-shadow: 0 30px 60px -24px rgba(0,188,138,.6);
}
.cta__content::before, .cta__content::after{
  content: ""; position: absolute; width: 92px; height: 92px;
  background-size: contain; background-repeat: no-repeat; z-index: 2;
}
.cta__content::before{ top: -6px; left: -6px; background-image: url(../images/cta_top.svg); animation: mn-bob 3.6s ease-in-out infinite; }
.cta__content::after{ bottom: -6px; right: -6px; background-image: url(../images/cta_bottom.svg); animation: mn-bob 3.6s ease-in-out infinite .6s; }
.cta__main{ position: relative; display: flex; flex-direction: column; align-items: center; }
.cta__main::before, .cta__main::after{
  content: ""; position: absolute; width: 30px; height: 30px;
  background: url(../images/shine.svg) center/contain no-repeat; z-index: 3;
  animation: mn-twinkle 2.6s ease-in-out infinite;
}
.cta__main::before{ top: -24px; right: -12px; }
.cta__main::after{ top: 54px; left: -22px; animation-delay: .8s; }
.cta__ttl{
  color: #fff; font-weight: 900; letter-spacing: .06em; line-height: 1.2;
  font-size: clamp(1.6rem, 5vw, 2.5rem); text-align: center; white-space: nowrap;
}
.ctaBig{ font-size: 1.7em; letter-spacing: .04em; margin-left: .06em; }
.cta__btn{
  margin: 34px auto 0; display: block; cursor: pointer;
  background: linear-gradient(90deg, #FFEF57, #FFEF57, #fff, #fff);
  background-size: 300% 100%; background-position: 0% 0%;
  color: #6C5951; font-weight: 900; border-radius: 999px;
  font-size: clamp(1.15rem, 3.4vw, 1.5rem); padding: 20px 40px; line-height: 1.2;
  white-space: nowrap; box-shadow: 0 10px 0 -2px rgba(0,93,68,.18), 0 14px 26px -10px rgba(0,93,68,.4);
  transition: background-position .5s ease-out, transform .16s;
}
.cta__btn:hover{ background-position: 100% 0%; transform: translateY(-2px); }
.cta__btn:active{ transform: translateY(3px); }
.cta__txt{ margin-top: 26px; color: #fff; font-weight: 800; font-size: 1.05rem; text-align: center; line-height: 1.7; }

/* ================= 問題お試しデモ（ポップアップ） ================= */
.demo{ position: fixed; inset: 0; z-index: 300; display: none; }
.demo.is-open{ display: block; }
.demo__overlay{ position: absolute; inset: 0; background: rgba(20,60,50,.55); backdrop-filter: blur(3px); animation: demo-fade .25s ease; }
.demo__panel{
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: min(92vw, 400px); animation: demo-pop .32s cubic-bezier(.34,1.56,.64,1);
}
.demo__close{
  position: absolute; top: -14px; right: -8px; z-index: 4; width: 42px; height: 42px;
  border: 0; border-radius: 50%; background: #fff; color: var(--ink); font-size: 1.6rem;
  line-height: 1; cursor: pointer; box-shadow: var(--shadow-soft);
}
.demo__phone{
  position: relative; background: #fff; border-radius: 32px; overflow: hidden;
  box-shadow: 0 30px 70px -20px rgba(0,0,0,.5); border: 6px solid #fff;
}
.demo__bar{ display: flex; align-items: center; gap: 12px; padding: 16px 20px; background: linear-gradient(135deg, var(--green-2), var(--green)); color: #fff; }
.demo__logo{ width: 40px; height: 40px; background: #fff; border-radius: 50%; padding: 5px; }
.demo__title{ font-weight: 900; font-size: 1.1rem; line-height: 1.2; }
.demo__sub{ font-size: .9rem; opacity: .92; }
.demo__screen{ padding: 24px 22px 26px; background: var(--cream-2); }
.demo__badge{ display: inline-block; background: var(--green); color: #fff; font-weight: 800; font-size: .9rem; padding: 4px 14px; border-radius: 999px; margin-bottom: 12px; }
.demo__prompt{ font-weight: 700; font-size: 1rem; margin-bottom: 6px; }
.demo__eq{ font-weight: 900; font-size: 2rem; color: var(--ink); text-align: center; padding: 16px; background: #fff; border-radius: 16px; box-shadow: var(--shadow-soft); margin-bottom: 16px; letter-spacing: .02em; }
.demo__choices{ display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.demo__choice{
  font-family: inherit; font-weight: 900; font-size: 1.2rem; color: var(--green-deep);
  background: #fff; border: 2px solid #d5efe7; border-radius: 14px; padding: 14px; cursor: pointer;
  transition: transform .12s, background .12s, border-color .12s;
}
.demo__choice:hover{ transform: translateY(-2px); border-color: var(--green); }
.demo__choice:disabled{ cursor: default; opacity: .6; }
.demo__choice.is-correct{ background: var(--green); color: #fff; border-color: var(--green); opacity: 1; }
.demo__choice.is-wrong{ background: #ffe3d6; border-color: var(--orange); color: #b4491f; opacity: 1; }
.demo__result{ margin-top: 16px; background: #fff; border-radius: 16px; padding: 16px 18px; box-shadow: var(--shadow-soft); }
.demo__result-head{ font-weight: 900; font-size: 1.05rem; margin-bottom: 8px; }
.demo__result.ok .demo__result-head{ color: var(--green); }
.demo__result.ng .demo__result-head{ color: #d2691e; }
.demo__step{ font-size: .95rem; line-height: 1.7; color: var(--ink); }
.demo__step b{ color: var(--green-deep); }
.demo__actions{ margin-top: 18px; display: grid; gap: 10px; }
.demo__again{
  font-family: inherit; font-weight: 900; font-size: 1rem; color: var(--green-deep);
  background: #fff; border: 2px solid #d5efe7; border-radius: 999px; padding: 13px; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: transform .14s;
}
.demo__again svg{ width: 18px; height: 18px; }
.demo__again:hover{ transform: translateY(-2px); }
.demo__actions .btn{ padding: 14px; font-size: 1.05rem; }
.demo__buddy{ position: absolute; right: 12px; bottom: 10px; width: 60px; z-index: 3; pointer-events: none; filter: drop-shadow(0 6px 8px rgba(0,0,0,.15)); animation: mn-bob 3s ease-in-out infinite; }
body.demo-lock{ overflow: hidden; }

@keyframes demo-fade{ from{ opacity: 0; } to{ opacity: 1; } }
@keyframes demo-pop{ from{ opacity: 0; transform: translate(-50%,-46%) scale(.9); } to{ opacity: 1; transform: translate(-50%,-50%) scale(1); } }

/* ================= レスポンシブ ================= */
@media (max-width: 1024px){
  .teacher__card{ grid-template-columns: 240px 1fr; }
  .teacher__card:nth-child(even){ grid-template-columns: 1fr 240px; }
}

/* タブレット以下：ナビをハンバーガーに畳む（レイアウトはPCのまま） */
@media (max-width: 1024px){
  .lp-nav{ display: none; }
  .lp-burger{
    display: flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 46px; height: 46px; margin-left: auto; background: none; border: 0; cursor: pointer;
  }
  .lp-burger span{ display: block; width: 26px; height: 3px; border-radius: 2px; background: var(--green-deep); transition: transform .3s, opacity .2s; }
  .lp-header__cta{ margin-left: auto; }
  .lp-header.is-menu .lp-burger span:nth-child(1){ transform: translateY(8px) rotate(45deg); }
  .lp-header.is-menu .lp-burger span:nth-child(2){ opacity: 0; }
  .lp-header.is-menu .lp-burger span:nth-child(3){ transform: translateY(-8px) rotate(-45deg); }
  .lp-nav.is-open{
    display: block; position: fixed; inset: 66px 0 auto 0;
    background: rgba(255,249,239,.98); backdrop-filter: blur(12px);
    padding: 16px; box-shadow: 0 20px 30px -18px rgba(0,0,0,.3);
  }
  .lp-nav.is-open .lp-nav__list{ flex-direction: column; gap: 4px; align-items: stretch; }
  .lp-nav.is-open .lp-nav__list a{ display: block; padding: 15px 12px; border-bottom: 1px solid #e6efe9; font-size: 1.1rem; }
}

@media (max-width: 820px){
  .hero{
    min-height: auto; display: block; padding: 92px 20px 54px;
    background-image: url(../images/main_sp.webp); background-position: top center;
  }
  .hero__overlay{
    display: block;
    background: linear-gradient(180deg, transparent 0%, transparent 40%, rgba(255,249,239,.8) 58%, #FFF9EF 72%);
  }
  .hero__inner{ padding-top: 54vw; }
  .hero__copy{ max-width: 100%; text-align: center; }
  .hero__eyebrow{ margin-bottom: 16px; }
  .hero__cta{ justify-content: center; }
  .hero__cta .btn{ width: 100%; max-width: 420px; font-size: 1.05rem; padding: 18px 20px; }
  .hero__mascot{ right: 4%; bottom: auto; top: 32vw; width: 108px; }
  .hero__bubble{ top: -46px; left: 50%; transform: translateX(-50%); }
  .hero__shine{ top: 74px; right: 9%; width: 46px; }

  .daily__grid{ grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .daily__cap{ font-size: .95rem; padding: 22px 12px 12px; }
  .daily__float{ display: none; }
  .teacher__float{ display: none; }
  .steps{ grid-template-columns: 1fr; max-width: 420px; gap: 60px; }
  .step__badge{ width: 70px; height: 70px; margin: -48px auto 12px; }
  .movie__inner{ grid-template-columns: 1fr; gap: 28px; }
  .movie__copy{ text-align: center; }
  .movie__float{ display: none; }
  .movie__frame{ order: -1; }

  .statband__list{ grid-template-columns: repeat(2, 1fr); gap: 20px 10px; padding: 22px 16px; }

  .trouble__list{ grid-template-columns: 1fr; max-width: 460px; }
  .core{ padding: 44px 22px 30px; }
  .core__grid{ grid-template-columns: 1fr; gap: 28px; }
  .core__title{ text-align: center; }
  .core__mascot{ right: 0; bottom: -16px; }
  .feat{ grid-template-columns: 1fr; max-width: 460px; }
  .solution__float{ display: none; }

  .eitango__body{ grid-template-columns: 1fr; }
  .eitango__demo{ order: -1; }
  .eitango__float{ display: none; }

  .teacher__card, .teacher__card:nth-child(even){ grid-template-columns: 1fr; text-align: center; padding: 26px; }
  .teacher__card:nth-child(even) .teacher__photo{ order: 0; }
  .teacher__photo{ max-width: 260px; margin: 0 auto; }
  .teacher__meta{ text-align: center; }

  .sticky-cta{ display: flex; }
  .lp-footer__top{ flex-direction: column; text-align: center; }
}

@media (max-width: 480px){
  html{ font-size: 112.5% !important; }  /* スマホは 18px 基準（レイアウト詰まり回避・それでも十分大きい） */
  .daily__grid{ grid-template-columns: 1fr; max-width: 420px; }
}
@media (max-width: 420px){
  .hero__title{ font-size: clamp(2.6rem, 11vw, 3.4rem); }
  .btn--xl{ font-size: 1.1rem; padding: 20px 30px; }
  .core__eq{ font-size: 1.3rem; }
  .stat__num{ font-size: 1.7rem; }
}

/* ---- ヘッダーをコンパクトに（スマホはロゴ＋バーガー。CTAは下部追従＋Heroに集約） ---- */
@media (max-width: 560px){
  .lp-header__inner{ gap: 10px; padding: 12px 18px; }
  .lp-logo img{ height: 30px; }
  .lp-header__cta{ display: none; }
  .lp-burger{ width: 44px; height: 44px; margin-left: auto; }
}

/* ---- モバイル微調整（見切れ対策） ---- */
@media (max-width: 820px){
  .hero__lead{ font-size: .98rem; }
  .core__title{ font-size: 1.7rem; }
  .core__demo{ padding-bottom: 6px; }
  .core__mascot{ position: static; display: block; margin: 18px auto 0; text-align: center; }
  .core__mascot .mnmascot-bubble{ position: static; display: inline-block; margin-bottom: 8px; left: auto; transform: none; }
  .core__mascot .mnmascot-bubble::after{ left: 50%; margin-left: -8px; }
  .teacher__quote{ font-size: 1.18rem; }
  .eitango__title{ font-size: clamp(1.5rem, 6vw, 2rem); }
}
@media (max-width: 420px){
  .stat__num{ font-size: 1.5rem; }
  .stat__num--txt{ font-size: 1.2rem; }
  .stat__label{ font-size: .95rem; }
  .section-head__title{ font-size: clamp(1.5rem, 6.4vw, 2rem); }
  .demo__panel{ width: 94vw; }
  .demo__eq{ font-size: 1.7rem; }
  .demo__choice{ font-size: 1.1rem; padding: 12px; }
  .cta__content{ padding: 70px 6% 62px; border-radius: 36px; }
}

/* ================= モーション無効化 ================= */
@media (prefers-reduced-motion: reduce){
  .manamon-lp2026 *,
  .manamon-lp2026 *::before,
  .manamon-lp2026 *::after{
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal{ opacity: 1 !important; transform: none !important; }
  .hero__mascot-img, .finalcta__mascot-img, .is-float .mnmascot-img{ animation: none !important; }
}
