@import url("https://fonts.googleapis.com/css2?family=Kaisei+Decol:wght@500;700&family=Noto+Sans+JP:wght@400;500;700;800;900&display=swap");

/* ============================================================
   taka｜広告オプトインLP  共通スタイル
   デザイントークンは「教育動画LP」と共通（ファネル内で一貫させる）
   ============================================================ */

:root {
  --navy: #092f62;
  --blue: #075dab;
  --bright: #1687d5;
  --pale: #eaf6ff;
  --mist: #f7fbfe;
  --ink: #10263e;
  --muted: #587087;
  --line: #cfe2ef;
  --yellow: #ffd65a;
  --red: #d44c3f;
  --paper: #fff;
  --line-green: #06c755;
  --line-green-d: #04913d;
  --shadow: 0 22px 65px rgba(9, 47, 98, .13);
  --sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --display: "Kaisei Decol", "Yu Mincho", serif;
  --canvas: 780px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 4%, rgba(63, 161, 222, .16), transparent 34rem),
    radial-gradient(circle at 88% 96%, rgba(60, 137, 199, .13), transparent 32rem),
    #e9f2f9;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  word-break: auto-phrase;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: .6rem 1rem;
  color: #fff;
  background: var(--navy);
  transform: translateY(-150%);
}
.skip-link:focus { transform: none; }

/* 中央のペーパーカラム（日本式LPの基本形） */
.page {
  width: min(100%, var(--canvas));
  margin: 0 auto;
  overflow: hidden;
  background: var(--paper);
  box-shadow: 0 0 80px rgba(9, 47, 98, .12);
}

/* ============================================================
   共通パーツ
   ============================================================ */
.inner { width: min(100% - 44px, 660px); margin: 0 auto; }
@media (max-width: 420px) {
  .fv .inner { width: calc(100% - 28px); }
}

.sec { padding: clamp(52px, 9vw, 78px) 0; }
.sec--tint { background: var(--mist); }
.sec--grid {
  background:
    linear-gradient(rgba(16, 99, 166, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 99, 166, .045) 1px, transparent 1px),
    var(--mist);
  background-size: 28px 28px;
}
.sec--deep {
  color: #fff;
  background:
    radial-gradient(circle at 12% 18%, rgba(32, 137, 213, .3), transparent 22rem),
    linear-gradient(150deg, #08284e, #0a3d76);
}

.eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  margin: 0 0 .9rem;
  color: var(--blue);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.eyebrow::before,
.eyebrow::after { content: ""; width: 1.6rem; height: 3px; background: currentColor; }
.sec--deep .eyebrow { color: #81c4f3; }

.h2 {
  margin: 0 0 1.4rem;
  font-size: clamp(1.5rem, 5.6vw, 2.05rem);
  font-weight: 900;
  line-height: 1.6;
  letter-spacing: .01em;
  text-align: center;
}
.h2 .mk { background: linear-gradient(transparent 62%, rgba(255, 214, 90, .85) 62%); }
.h2 .em { color: var(--blue); }
.sec--deep .h2 .em { color: var(--yellow); }

/* 濃色の上ではマーカーが沈むので、黄文字＋うっすら帯に切り替える */
.sec--deep .mk,
.turn .mk {
  color: #ffe487;
  background: linear-gradient(transparent 64%, rgba(255, 214, 90, .26) 64%);
}
.h3 {
  margin: 2.4rem 0 1.1rem;
  padding-left: .8rem;
  border-left: 5px solid var(--bright);
  font-size: clamp(1.15rem, 4.2vw, 1.35rem);
  font-weight: 900;
  line-height: 1.6;
}
.lead { margin: 0; font-size: clamp(.98rem, 3.5vw, 1.05rem); line-height: 2.05; }
.lead + .lead { margin-top: 1.1rem; }
.center { text-align: center; }
.note {
  margin: 1.1rem 0 0;
  color: var(--muted);
  font-size: .68rem;
  line-height: 1.75;
}
.sec--deep .note { color: #9fc7e8; }
.num {
  font-size: 1.5em;
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1;
}

/* ============================================================
   FV（ファーストビュー）
   ============================================================ */
.fv {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(22px, 5vw, 40px) 0 clamp(30px, 6vw, 44px);
  background:
    radial-gradient(circle at 16% 8%, rgba(63, 161, 222, .2), transparent 22rem),
    radial-gradient(circle at 92% 62%, rgba(60, 137, 199, .17), transparent 20rem),
    linear-gradient(155deg, #fbfdff, #e8f3fb);
}
.fv::before,
.fv::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 24rem;
  height: 12rem;
  opacity: .2;
  filter: blur(2px);
  background: var(--bright);
  -webkit-mask: radial-gradient(ellipse at center, #000 0 22%, transparent 70%);
  mask: radial-gradient(ellipse at center, #000 0 22%, transparent 70%);
}
.fv::before { top: -4rem; left: -6rem; transform: rotate(-12deg); }
.fv::after { right: -7rem; bottom: -3rem; transform: rotate(16deg); }

/* ヘッダー画像（ラベル・キャッチ・サブコピーは画像の中） */
.fv-hero {
  margin: calc(-1 * clamp(22px, 5vw, 40px)) 0 0;   /* .fv の上パディングを打ち消して天地いっぱいに */
  line-height: 0;
}
.fv-hero img {
  width: 100%;
  height: auto;
}

/* 書影を置くパターン（案5・案6）用 */
.fv-book {
  display: grid;
  grid-template-columns: 37% 1fr;
  gap: clamp(12px, 3.6vw, 22px);
  align-items: center;
  margin: 1.9rem 0 0;
}
.book-shot--fv { max-width: 100%; }
.book-shot--fv img { box-shadow: 0 14px 32px rgba(9, 47, 98, .28); }
.crowns--fv .crowns-head { margin-bottom: .55rem; font-size: .7rem; }
.crowns--fv .crowns-head b { font-size: 1.2rem; }
.crowns--fv ul { gap: 5px; }
.crowns--fv li { gap: .45rem; padding: .3rem .55rem; font-size: .74rem; }
.crowns--fv li i { min-width: 2rem; font-size: .62rem; }
@media (max-width: 360px) {
  .crowns--fv li { font-size: .68rem; }
}

/* 実績帯 */
.record {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 1.9rem 0 0;
  overflow: hidden;
  border-radius: 6px;
  color: #fff;
  background: linear-gradient(120deg, #0a3468, #0d5da3);
  box-shadow: 0 14px 34px rgba(9, 47, 98, .22);
}
.record div {
  padding: .95rem .4rem 1rem;
  text-align: center;
}
.record div + div { border-left: 1px solid rgba(255, 255, 255, .18); }
.record small {
  display: block;
  color: #a9d5f4;
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .04em;
  line-height: 1.5;
}
.record strong {
  display: block;
  margin-top: .15rem;
  color: var(--yellow);
  font-size: clamp(1.05rem, 4.4vw, 1.35rem);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -.01em;
}
@media (max-width: 400px) {
  .record strong { font-size: 1rem; }
}

/* ============================================================
   CTA
   ============================================================ */
.cta-wrap { margin: clamp(24px, 5vw, 34px) 0 0; text-align: center; }
.sec .cta-wrap { margin-top: clamp(30px, 6vw, 44px); }
.cta {
  display: block;
  width: min(100%, 560px);
  margin: 0 auto;
  padding: 1.15rem 1.2rem;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(100deg, var(--line-green), #37d477);
  box-shadow: 0 9px 0 var(--line-green-d), 0 20px 34px rgba(4, 145, 61, .28);
  font-size: clamp(1rem, 4vw, 1.18rem);
  font-weight: 900;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  animation: nudge 2.6s ease-in-out infinite;
  transition: transform .18s, box-shadow .18s;
}
.cta .ico {
  display: inline-block;
  margin-right: .45rem;
  padding: .1rem .5rem;
  border-radius: 5px;
  color: var(--line-green-d);
  background: #fff;
  font-size: .74em;
  font-weight: 900;
  letter-spacing: .04em;
  vertical-align: 2px;
}
.cta:hover,
.cta:focus-visible {
  transform: translateY(4px);
  box-shadow: 0 5px 0 var(--line-green-d), 0 12px 24px rgba(4, 145, 61, .24);
  animation: none;
}
@keyframes nudge {
  0%, 88%, 100% { transform: translateY(0); }
  92% { transform: translateY(-4px); }
  96% { transform: translateY(-1px); }
}
.cta-note {
  display: block;
  margin-top: .95rem;
  color: var(--muted);
  font-size: .76rem;
  font-weight: 700;
}
.sec--deep .cta-note { color: #b7d9ef; }

.sticky {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 40;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 -8px 26px rgba(9, 47, 98, .14);
  backdrop-filter: blur(8px);
  transform: translateY(140%);
  transition: transform .35s ease;
}
.sticky.is-on { transform: none; }
.sticky .cta {
  max-width: 540px;
  padding: .85rem 1rem;
  font-size: clamp(.9rem, 3.6vw, 1.02rem);
  box-shadow: 0 6px 0 var(--line-green-d), 0 12px 22px rgba(4, 145, 61, .22);
  animation: none;
}

/* ============================================================
   ① 書籍実績
   ============================================================ */
.crown {
  display: grid;
  grid-template-columns: 40% 1fr;
  gap: clamp(16px, 4.5vw, 28px);
  align-items: center;
  margin-top: 1.8rem;
}
@media (max-width: 480px) {
  .crown { grid-template-columns: 1fr; }
}

/* 書影 */
.book-shot {
  position: relative;
  width: 100%;
  max-width: 220px;
  margin: 0;
  justify-self: center;
}
.book-shot img {
  width: 100%;
  height: auto;
  border-radius: 2px;
  box-shadow: 0 18px 42px rgba(9, 47, 98, .32);
}
.book-obi {
  position: absolute;
  top: -12px;
  right: -12px;
  padding: .34rem .7rem;
  border-radius: 4px;
  color: var(--navy);
  background: linear-gradient(105deg, #ffcf42, #ffe693);
  box-shadow: 0 8px 18px rgba(9, 47, 98, .3);
  font-size: .62rem;
  font-weight: 900;
  letter-spacing: .04em;
  line-height: 1.4;
  white-space: nowrap;
}
.book-obi b { font-size: 1.15em; margin-left: .18em; }

/* 6部門の一覧 */
.crowns-head {
  margin: 0 0 .8rem;
  color: var(--navy);
  font-size: .8rem;
  font-weight: 800;
  line-height: 1.6;
  text-align: center;
}
.crowns-head b {
  display: block;
  color: var(--blue);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: .01em;
}
.crowns ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.crowns li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .6rem;
  align-items: center;
  padding: .48rem .75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  font-size: .86rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: left;
}
.crowns li i {
  display: grid;
  min-width: 2.4rem;
  padding: .1rem .4rem;
  place-items: center;
  border-radius: 3px;
  color: var(--navy);
  background: var(--yellow);
  font-size: .7rem;
  font-style: normal;
  font-weight: 900;
}

/* ランキング画面（横スワイプ） */
.proof-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  margin: 2.3rem 0 .9rem;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .04em;
}
.proof-head span {
  padding: .1rem .55rem;
  border-radius: 999px;
  color: var(--blue);
  background: var(--pale);
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: 0;
}
/* 右から左へ流れ続ける。両端はマスクでふわっと切る */
.ranks {
  padding: 2px 0 14px;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 26px, #000 calc(100% - 26px), transparent);
  mask-image: linear-gradient(90deg, transparent, #000 26px, #000 calc(100% - 26px), transparent);
}
@media (max-width: 560px) {
  .ranks { margin-inline: -22px; }
}
.ranks-track {
  display: flex;
  gap: 12px;
  width: max-content;
  animation: rank-flow 40s linear infinite;
}
/* 触れている / ホバー / フォーカス中は止める */
.ranks:hover .ranks-track,
.ranks:focus-within .ranks-track,
.ranks.is-held .ranks-track { animation-play-state: paused; }

/* 6枚＝1周ぶん（アイテム6個＋その後ろの隙間6個）だけ動かすと継ぎ目が消える。
   トラックの50%は隙間が0.5個ぶん足りないので、gap の半分（6px）を足す。 */
@keyframes rank-flow {
  from { transform: translateX(0); }
  to { transform: translateX(calc(-50% - 6px)); }
}

.rank {
  flex: 0 0 292px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 26px rgba(9, 47, 98, .1);
}
@media (max-width: 420px) {
  .rank { flex-basis: 262px; }
}
.rank figcaption {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem .7rem;
  color: #fff;
  background: linear-gradient(120deg, #0b3468, #1071bb);
  font-size: .74rem;
  font-weight: 800;
  line-height: 1.4;
}
.rank figcaption i {
  flex: none;
  padding: .04rem .4rem;
  border-radius: 3px;
  color: var(--navy);
  background: var(--yellow);
  font-size: .66rem;
  font-style: normal;
  font-weight: 900;
}
.rank img { width: 100%; height: auto; }

/* ============================================================
   ② 悩み共感 / ⑥ おすすめ  チェックリスト
   ============================================================ */
.checks {
  margin: 1.8rem 0 0;
  padding: clamp(20px, 5vw, 30px) clamp(16px, 4.5vw, 30px);
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(9, 47, 98, .07);
  list-style: none;
}
.sec--tint .checks { background: #fff; }
.checks li {
  position: relative;
  padding: .85rem 0 .85rem 2.4rem;
  font-size: clamp(.95rem, 3.6vw, 1.04rem);
  font-weight: 700;
  line-height: 1.8;
}
.checks li + li { border-top: 1px dashed var(--line); }
.checks li::before {
  content: "";
  position: absolute;
  top: 1.15rem;
  left: .1rem;
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid var(--bright);
  border-radius: 4px;
}
.checks li::after {
  content: "";
  position: absolute;
  top: 1.35rem;
  left: .48rem;
  width: .5rem;
  height: .95rem;
  border-right: 3px solid var(--blue);
  border-bottom: 3px solid var(--blue);
  transform: rotate(42deg);
}
.checks--yes li::before { border-color: var(--line-green); }
.checks--yes li::after { border-color: var(--line-green-d); }

.turn {
  position: relative;
  margin: 2.4rem 0 0;
  padding: clamp(22px, 5vw, 30px);
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(140deg, #0b3468, #1071bb);
  font-size: clamp(1.02rem, 4vw, 1.2rem);
  font-weight: 900;
  line-height: 1.85;
  text-align: center;
}
.turn::before {
  content: "";
  position: absolute;
  top: -13px;
  left: 50%;
  border: 13px solid transparent;
  border-top: 0;
  border-bottom: 14px solid #0b3468;
  transform: translateX(-50%);
}
.turn .mk { background: linear-gradient(transparent 64%, rgba(255, 214, 90, .55) 64%); }

/* ============================================================
   ④ 実践者の声
   ============================================================ */
.voices { display: grid; gap: 20px; margin-top: 1.9rem; }
.voice {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(9, 47, 98, .08);
}
.voice-head {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: center;
  padding: 1.1rem 1.2rem;
  color: #fff;
  background: linear-gradient(145deg, #0b386d, #1479bf);
}
.voice-face {
  display: grid;
  width: 92px;
  height: 92px;
  place-items: center;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
  color: #cfe7fa;
  background: rgba(255, 255, 255, .12);
  font-size: .6rem;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}
.voice-face img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.voice-head small { display: block; color: #aedbfa; font-size: .74rem; font-weight: 700; }
.voice-head strong { display: block; margin-top: .1rem; font-size: 1.3rem; font-weight: 900; }
.voice-quote {
  margin: 1.3rem 1.2rem .2rem;
  color: var(--navy);
  font-size: clamp(1.02rem, 4vw, 1.16rem);
  font-weight: 900;
  line-height: 1.7;
}
.voice-quote .mk { background: linear-gradient(transparent 64%, rgba(255, 214, 90, .8) 64%); }
.voice-body { margin: 0; padding: .9rem 1.2rem 0; font-size: .92rem; line-height: 1.95; }
.voice-note { margin: .9rem 1.2rem 1.2rem; color: #93a6b7; font-size: .66rem; }

/* ============================================================
   ⑤ 図版（4ステップ／比較）
   ============================================================ */
.figure {
  margin: 1.8rem 0 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(9, 47, 98, .07);
}
.figure img { width: 100%; height: auto; }
/* 図の中の文字が小さいので、狭い画面では紙面いっぱいまで広げる */
@media (max-width: 560px) {
  .figure {
    margin-inline: -22px;
    border-inline: 0;
    border-radius: 0;
  }
}

/* 画像に置き換えた文章は、読み上げ・翻訳用にここへ残す */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  border: 0;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ============================================================
   ⑦ 講師ストーリー
   ============================================================ */
.letter {
  position: relative;
  margin-top: 1.7rem;
  padding: clamp(24px, 6vw, 40px);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow);
}
.letter::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  pointer-events: none;
}
.letter p {
  position: relative;
  margin: 0 0 1.15rem;
  font-size: clamp(.95rem, 3.6vw, 1.02rem);
  line-height: 2.1;
}
.letter p:last-of-type { margin-bottom: 0; }
.letter .big {
  color: var(--navy);
  font-size: clamp(1.05rem, 4.2vw, 1.22rem);
  font-weight: 900;
  line-height: 1.85;
}
.letter .mk { background: linear-gradient(transparent 64%, rgba(255, 214, 90, .8) 64%); }
.sign {
  position: relative;
  margin: 2rem 0 0 !important;
  font-family: var(--display);
  font-size: 1.6rem;
  text-align: right;
}

/* ============================================================
   ⑧ 特典
   ============================================================ */
.gift {
  position: relative;
  margin-top: 1.8rem;
  padding: clamp(24px, 5.5vw, 36px) clamp(18px, 5vw, 32px);
  border-radius: 12px;
  color: #fff;
  background:
    radial-gradient(circle at 88% 8%, rgba(255, 255, 255, .14), transparent 12rem),
    linear-gradient(150deg, #0a3468, #1071bb);
  box-shadow: 0 20px 44px rgba(6, 42, 82, .26);
}
.gift-tag {
  display: table;
  margin: 0 auto 1rem;
  padding: .35rem 1.1rem;
  border-radius: 999px;
  color: var(--navy);
  background: var(--yellow);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .06em;
}
.gift-title {
  margin: 0;
  font-size: clamp(1.25rem, 5vw, 1.6rem);
  font-weight: 900;
  line-height: 1.6;
  text-align: center;
}
.gift-title span { display: block; margin-top: .35rem; font-size: .78em; color: var(--yellow); }
.gift-sub { margin: .9rem 0 0; font-size: .92rem; line-height: 1.9; text-align: center; color: #cfe7fa; }
.gift-list { margin: 1.5rem 0 0; padding: 0; list-style: none; }
.gift-list li {
  position: relative;
  padding: .7rem 0 .7rem 1.8rem;
  font-size: clamp(.93rem, 3.5vw, 1rem);
  font-weight: 700;
  line-height: 1.8;
}
.gift-list li + li { border-top: 1px dashed rgba(255, 255, 255, .22); }
.gift-list li::before {
  content: "";
  position: absolute;
  top: 1.35rem;
  left: .15rem;
  width: .78rem;
  height: .78rem;
  border-radius: 50%;
  background: var(--yellow);
}
.gift-more {
  margin: 1.5rem 0 0;
  padding: 1.1rem 1.2rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, .12);
  font-size: .9rem;
  line-height: 1.95;
}
.gift-more b { color: var(--yellow); }

/* ---- 差し替え待ちの枠 ---- */
.ph {
  display: grid;
  place-items: center;
  padding: 1.2rem 1rem;
  border: 2px dashed #a9c8de;
  border-radius: 8px;
  color: #6d8ba4;
  background:
    repeating-linear-gradient(-45deg, rgba(16, 99, 166, .04) 0 10px, transparent 10px 20px),
    #fbfdff;
  font-size: .72rem;
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
}
.ph b { display: block; margin-bottom: .1rem; color: var(--blue); font-size: .88rem; }

/* 濃色のギフト枠の上に置くとき */
.gift .ph {
  border-color: rgba(255, 255, 255, .45);
  color: #cfe7fa;
  background:
    repeating-linear-gradient(-45deg, rgba(255, 255, 255, .06) 0 10px, transparent 10px 20px),
    rgba(255, 255, 255, .08);
}
.gift .ph b { color: var(--yellow); }

/* 動画サムネの枠（16:9） */
.ph--video {
  margin: 1.4rem 0 0;
  aspect-ratio: 16 / 9;
}
.ph--video span::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 0 auto .75rem;
  border: 14px solid transparent;
  border-right: 0;
  border-left: 23px solid rgba(255, 255, 255, .55);
}

/* ---- 8大特典のモック枠 ---- */
.bonus-head {
  margin: 1.7rem 0 .8rem;
  color: #cfe7fa;
  font-size: .8rem;
  font-weight: 900;
  letter-spacing: .06em;
  text-align: center;
}
.bonus-head b { color: var(--yellow); font-size: 1.2em; margin-left: .2em; }
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (max-width: 520px) {
  .bonus-grid { grid-template-columns: repeat(2, 1fr); }
}
.bonus-grid .ph {
  aspect-ratio: 4 / 3;
  padding: .5rem .3rem;
  font-size: .58rem;
  line-height: 1.5;
}
.bonus-grid .ph b { font-size: .74rem; }
.limit {
  margin: 1.3rem 0 0;
  padding: .8rem 1rem;
  border: 1px solid var(--red);
  border-radius: 6px;
  color: var(--red);
  background: #fff7f5;
  font-size: .85rem;
  font-weight: 800;
  text-align: center;
}

/* ============================================================
   ⑨ プロフィール
   ============================================================ */
.profile { margin-top: 1.7rem; }
.profile-face {
  position: relative;
  width: min(44%, 168px);
  margin: 0 auto 1.4rem;
  padding: 7px;
  background: #fff;
  box-shadow: var(--shadow);
}
/* height:auto を書かないと HTML の height="400" が効いて縦長のままになる */
.profile-face img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
/* 写真が小さいので、顔にかからないよう枠の右下角にぶら下げる */
.profile-face::after {
  content: "Taka / Liberte";
  position: absolute;
  right: -10px;
  bottom: -11px;
  padding: .26rem .6rem;
  color: #fff;
  background: var(--navy);
  font-size: .56rem;
  font-weight: 700;
  letter-spacing: .1em;
  white-space: nowrap;
}
.profile-name {
  margin: 0 0 1.2rem;
  font-size: clamp(1.3rem, 5vw, 1.6rem);
  font-weight: 900;
  line-height: 1.55;
  text-align: center;
}
.profile-name small { display: block; margin-top: .3rem; color: var(--muted); font-size: .58em; font-weight: 700; }
.profile p { margin: 0 0 1.05rem; font-size: .95rem; line-height: 2.05; }
.profile p:last-child { margin-bottom: 0; }

/* ============================================================
   ⑩ FAQ
   ============================================================ */
.faq { margin-top: 1.7rem; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  position: relative;
  padding: 1.25rem 2.8rem 1.25rem 2.6rem;
  cursor: pointer;
  font-size: clamp(.96rem, 3.7vw, 1.04rem);
  font-weight: 800;
  line-height: 1.7;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before {
  content: "Q";
  position: absolute;
  top: 1.05rem;
  left: .3rem;
  color: var(--blue);
  font-family: var(--display);
  font-size: 1.4rem;
}
.faq summary::after {
  content: "";
  position: absolute;
  top: 1.75rem;
  right: .8rem;
  width: .62rem;
  height: .62rem;
  border-right: 2px solid var(--blue);
  border-bottom: 2px solid var(--blue);
  transform: rotate(45deg);
  transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq-a {
  position: relative;
  margin: 0;
  padding: 0 1rem 1.4rem 2.6rem;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.95;
}
.faq-a::before {
  content: "A";
  position: absolute;
  top: -.25rem;
  left: .35rem;
  color: #a9c2d5;
  font-family: var(--display);
  font-size: 1.35rem;
}

/* ============================================================
   ⑪ 会社概要
   ============================================================ */
.company { margin: 1.6rem 0 0; }
.company dl {
  margin: 0;
  border-top: 1px solid var(--line);
  font-size: .88rem;
}
.company div {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 10px;
  padding: .85rem .2rem;
  border-bottom: 1px solid var(--line);
}
.company dt { margin: 0; color: var(--blue); font-weight: 800; }
.company dd { margin: 0; line-height: 1.9; }
@media (max-width: 430px) {
  .company div { grid-template-columns: 1fr; gap: 2px; }
}

/* ============================================================
   ⑫ 最終CTA / フッター
   ============================================================ */
.final-copy {
  margin: 0 0 1.9rem;
  font-size: clamp(1.25rem, 5.2vw, 1.75rem);
  font-weight: 900;
  line-height: 1.75;
  text-align: center;
}
.final-label {
  display: table;
  margin: 0 auto 1.4rem;
  padding: .45rem 1.4rem;
  border: 1px solid rgba(255, 255, 255, .5);
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .07em;
}
.final-label b { color: var(--yellow); }

footer {
  padding: 2.2rem 1rem 6.5rem;
  color: #7d93a8;
  background: #061d38;
  font-size: .7rem;
  line-height: 2.1;
  text-align: center;
}
footer a { color: #a9c2d5; }
footer nav { margin-bottom: .6rem; }
footer nav span { margin: 0 .5rem; opacity: .4; }

/* ============================================================
   アニメーション
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .cta { animation: none; }
  .sticky { transition: none; }

  /* 自動で流すのをやめて、手で動かせる横スクロールに戻す */
  .ranks {
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: #bcd4e5 transparent;
    -webkit-mask-image: none;
    mask-image: none;
  }
  @media (max-width: 560px) {
    .ranks { padding-inline: 22px; }
  }
  .ranks-track { animation: none; }
  .rank { scroll-snap-align: center; }
}