/* ==== デザイントークン ============================================ */
:root {
  --navy:        #16324C;   /* 見出し・本文の濃紺 */
  --navy-deep:   #14568F;   /* 濃いブルー(ラベル等) */
  --blue:        #1B6FB8;   /* メインブルー */
  --blue-line:   #7FB2DC;   /* 期間表示の上下線 */
  --blue-border: #9CC4E4;   /* 区切り線・FAQ枠 */
  --blue-soft:   #A7CBE8;   /* フロー図の輪郭(2〜4番目) */
  --green-soft:  #7FCFBD;   /* フロー図の輪郭(1番目) */
  --blue-pale:   #D5E6F4;   /* 薄い枠線 */
  --blue-bg:     #E8F2FA;   /* セクション背景 */
  --blue-bg2:    #EDF5FB;   /* 補足文・FAQ閉状態の背景 */
  --teal:        #12998A;   /* CTAグラデーション開始 */
  --teal-dark:   #0A7A6C;   /* CTAグラデーション終了 */
  --orange:      #E8871E;   /* STEP4アクセント */
  --orange-lb:   #C8801F;   /* STEP4ラベル */
  --orange-line: #F2C48D;   /* STEP4輪郭 */
  --orange-bg:   #FFFBF2;   /* STEP4背景 */
  --gold:        #F0A63C;   /* 星 */
  --text:        #243746;   /* 基本文字色 */
  --text-sub:    #4A5561;   /* 補助文字色 */
  --footer-bg:   #2E2E2E;   /* フッター(簡易版)背景 */
  --cta-grad:    linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
}

/* ==== リセット・共通 ============================================== */
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Noto Sans JP', -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  background: #fff;
  color: var(--text);
}
a { color: var(--blue); }
a:hover { color: var(--navy-deep); }
.page { overflow-x: hidden; position: relative; }

/* CTA共通(ティールの丸ボタン) */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--cta-grad);
  color: #fff;
  font-weight: 900;
  line-height: 1;
  border-radius: 999px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease;
}
.cta:hover { color: #fff; }
.cta:focus-visible { outline: 3px solid var(--navy); outline-offset: 3px; }
.cta .chev { display: inline-flex; line-height: 0; transition: transform .18s ease; }
.cta:hover .chev { transform: translateX(3px); }
@media (prefers-reduced-motion: reduce) {
  .cta .chev { transition: none; }
  .cta:hover .chev { transform: none; }
}

/* 白背景のアウトラインボタン(会員登録する／ログインする) */
.btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1.3px solid var(--blue); color: var(--blue);
  font-size: 13.5px; font-weight: 800; padding: 8px 16px; border-radius: 999px;
  text-decoration: none;
}
.btn-outline:hover { background: #EAF3FB; color: var(--navy-deep); border-color: var(--navy-deep); }

/* ==== 追従CTA(スクロールで表示) =================================== */
.sticky-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--blue-pale);
  box-shadow: 0 -8px 28px rgba(22,50,76,.10);
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  display: none; /* JSで .is-visible を付与 */
  align-items: center; gap: 12px;
  max-width: 960px; margin: 0 auto;
}
.sticky-bar.is-visible { display: flex; }
.sticky-bar__title { font-weight: 900; font-size: 13.5px; color: var(--navy); line-height: 1.3; }
.sticky-bar__sub { font-size: 11.5px; color: var(--blue); font-weight: 800; }
.sticky-bar .cta {
  flex-shrink: 0; font-size: 14.5px; padding: 14px 20px;
  box-shadow: 0 10px 22px rgba(10,122,108,.30);
}
body.has-sticky .page { padding-bottom: 86px; }

/* ==== ヘッダー ==================================================== */
.top-accent { height: 4px; background: linear-gradient(90deg, var(--blue), #4C97D1); }
.site-header {
  position: sticky; top: 0; z-index: 55;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid #E1EDF7;
}
.site-header__inner {
  max-width: 1040px; margin: 0 auto;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 10px 16px; padding: 9px 18px;
}
.site-header__logo-link { display: block; flex-shrink: 1; min-width: 0; }
.site-header__logo { height: 30px; width: auto; max-width: 62vw; display: block; }
.site-header .cta {
  flex-shrink: 0; gap: 10px; font-size: 13px; padding: 11px 18px; white-space: nowrap;
  box-shadow: 0 8px 18px rgba(10,122,108,.26);
}
.site-header .cta:hover { box-shadow: 0 10px 22px rgba(10,122,108,.38); }

/* ==== ① FV(ファーストビュー) ====================================== */
.hero { position: relative; overflow: hidden; background: var(--blue-bg); padding: 40px 20px 44px; }
.hero__deco { position: absolute; border-radius: 50%; }
.hero__deco--tr { right: -90px; top: -110px; width: 320px; height: 320px; background: radial-gradient(circle, rgba(27,111,184,.10), rgba(27,111,184,0) 70%); }
.hero__deco--bl { left: -80px; bottom: -90px; width: 280px; height: 280px; background: radial-gradient(circle, rgba(76,151,209,.10), rgba(76,151,209,0) 70%); }
.hero__cols { max-width: 1120px; margin: 0 auto 8px; display: flex; flex-wrap: wrap; align-items: center; gap: 40px; position: relative; }
.hero__copy { flex: 1 1 380px; min-width: 300px; position: relative; z-index: 2; }

/* サービス名見出し(1行収まりロジックの対象。JSがwhite-space/font-sizeを調整) */
.hero__title {
  margin: 0 0 6px;
  font-size: clamp(28px, 6vw, 47px);
  font-weight: 900; line-height: 1.35; color: var(--navy);
  letter-spacing: .01em; text-wrap: pretty;
  white-space: nowrap; /* JSが必要に応じて 'normal' に切り替える */
}
.hero__title .service-name { color: var(--blue); font-size: inherit; } /* font-sizeはJSが縮小時に上書き */
.hero__title2 {
  font-size: clamp(28px, 6vw, 47px); line-height: 1.35; font-weight: 900;
  margin: 0 0 20px; color: var(--navy); letter-spacing: .01em; text-wrap: pretty;
}
.hero__lead { font-size: clamp(16.5px, 3.7vw, 22px); line-height: 1.75; font-weight: 700; margin: 0 0 18px; text-wrap: pretty; }
.hero__lead .marker { background: linear-gradient(transparent 56%, #BFE0F5 56%); padding: 0 3px; font-weight: 900; }

/* キャンペーン期間(左カラム内、上下罫線のみ) */
.period {
  border-top: 1px solid var(--blue-line); border-bottom: 1px solid var(--blue-line);
  padding: 14px 2px;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 16px;
}
.period__label { font-size: clamp(15px, 2.6vw, 17px); font-weight: 800; color: var(--blue); letter-spacing: .04em; white-space: nowrap; }
.period__dates { display: inline-flex; align-items: baseline; gap: 8px; color: var(--navy); font-weight: 900; white-space: nowrap; }
.period__date { font-size: clamp(18px, 3.6vw, 23px); letter-spacing: .02em; }
.period__tilde { font-size: clamp(13px, 2.4vw, 15px); color: #4A80AB; font-weight: 700; }

/* FVビジュアル(スマホ+ギフトカードのイラスト) */
.hero__visual { flex: 1 1 320px; min-width: 290px; display: flex; justify-content: center; }
.kv { position: relative; width: 100%; max-width: 428px; height: 310px; transition: transform .2s ease; }
.kv__badge {
  position: absolute; top: 0; left: 6px; z-index: 5;
  background: #fff; color: var(--navy-deep); font-weight: 800; font-size: 11.5px;
  letter-spacing: .08em; padding: 5px 13px;
  border: 1.5px solid var(--blue); border-radius: 4px; transform: rotate(-4deg);
}
.kv__phone {
  position: absolute; left: 0; top: 26px; width: 158px; height: 266px;
  border-radius: 25px; background: #fff; border: 6px solid var(--navy);
  box-shadow: 0 18px 36px rgba(22,50,76,.16); transform: rotate(-4deg);
  padding: 12px 10px; display: flex; flex-direction: column; gap: 8px; overflow: hidden;
}
.kv__notch { width: 44px; height: 5px; border-radius: 3px; background: #D6E4F0; margin: 0 auto 2px; }
.kv__review { background: #F0F7FC; border: 1px solid #DCEAF5; border-radius: 9px; padding: 8px 9px; }
.kv__stars { display: flex; gap: 2px; color: var(--gold); font-size: 9px; line-height: 1; letter-spacing: 1px; }
.kv__line { margin-top: 5px; height: 4px; border-radius: 2px; background: #C9D8E4; }
.kv__line--light { margin-top: 4px; background: #DCE7F0; }
.kv__phone-label {
  display: flex; align-items: center; gap: 5px; color: var(--blue);
  font-size: 10px; font-weight: 900; justify-content: center; margin-top: auto;
}
.kv__arrow { position: absolute; left: 142px; top: 102px; z-index: 4; color: var(--blue); line-height: 0; }
.kv__card-back {
  position: absolute; right: 2px; top: 68px; width: 231px; height: 150px;
  border-radius: 16px; background: linear-gradient(150deg, #1F3A55, var(--navy));
  box-shadow: 0 20px 40px rgba(22,50,76,.22); transform: rotate(7deg); overflow: hidden;
}
.kv__card-back .shine {
  position: absolute; top: -30%; left: -20%; width: 70%; height: 170%;
  background: linear-gradient(105deg, rgba(255,255,255,.12), rgba(255,255,255,0));
  transform: rotate(18deg);
}
.kv__card-back .label {
  position: absolute; left: 16px; bottom: 14px;
  color: rgba(255,255,255,.85); font-size: 11px; font-weight: 800; letter-spacing: .06em;
}
@keyframes aspFloat {
  0%, 100% { transform: rotate(3deg) translateY(0); }
  50%      { transform: rotate(3deg) translateY(-7px); }
}
.kv__card-img {
  position: absolute; right: 38px; top: 100px; width: 262px; height: auto;
  border-radius: 14px; box-shadow: 0 26px 50px rgba(22,50,76,.28);
  animation: aspFloat 5s ease-in-out infinite;
}

/* FV中央CTA(吹き出し付き) */
.hero-cta { max-width: 1040px; margin: 20px auto 0; display: flex; justify-content: center; position: relative; padding: 16px 16px 0; }
.hero-cta__wrap { position: relative; width: 100%; max-width: 512px; display: flex; justify-content: center; padding-top: 18px; }
.hero-cta__bubble {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%); z-index: 2;
  background: #fff; border: 1.5px solid var(--blue); color: var(--navy-deep);
  font-size: 13.5px; font-weight: 900; letter-spacing: .04em;
  padding: 7px 22px; border-radius: 999px; white-space: nowrap;
}
.hero-cta__bubble::after { /* 吹き出しのしっぽ */
  content: ""; position: absolute; left: 50%; bottom: -5.5px;
  width: 9px; height: 9px; background: #fff;
  border-right: 1.5px solid var(--blue); border-bottom: 1.5px solid var(--blue);
  transform: translateX(-50%) rotate(45deg);
}
.hero-cta .cta {
  width: 100%; max-width: 512px; font-size: clamp(16px, 4.2vw, 20px); padding: 20px 30px;
  box-shadow: 0 16px 32px rgba(10,122,108,.32);
}
.hero-cta .cta:hover { transform: translateY(-2px); box-shadow: 0 20px 40px rgba(10,122,108,.42); }

/* ==== ② 参加方法 ================================================== */
.participate { background: #fff; padding: 56px 20px 44px; }
.participate__inner { max-width: 960px; margin: 0 auto; }
.section-title {
  text-align: center; font-size: clamp(20px, 4.6vw, 27px); font-weight: 900;
  color: var(--navy); margin: 0 0 28px; line-height: 1.5; text-wrap: pretty;
}

/* キャンペーンコード(クリックでコピー) */
.code-block { max-width: 640px; margin: 0 auto 32px; text-align: center; }
.code-block__heading {
  font-size: clamp(15px, 3.5vw, 17.5px); font-weight: 900; color: var(--navy);
  margin: 0 0 14px; line-height: 1.6; text-wrap: pretty;
}
.code-button {
  width: 100%; display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 10px 14px; background: #fff; border: 1.5px solid var(--blue); color: var(--navy);
  border-radius: 14px; padding: 16px 18px; cursor: pointer; font-family: inherit;
  box-shadow: 0 8px 20px rgba(22,50,76,.08);
}
.code-button:hover { border-color: var(--navy-deep); background: #F7FBFE; }
.code-button:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.code-button:active { transform: scale(.99); }
.code-button__tag {
  flex-shrink: 0; background: #E1EEF8; color: var(--navy-deep);
  font-weight: 800; font-size: 11px; letter-spacing: .05em; padding: 6px 10px; border-radius: 6px;
}
.code-button__code {
  font-family: 'Courier New', Consolas, monospace; font-weight: 900;
  font-size: clamp(19px, 4.8vw, 27px); letter-spacing: .03em; color: var(--navy-deep);
}
.code-button__copy {
  flex-shrink: 0; display: inline-flex; align-items: center; gap: 6px;
  background: #fff; color: var(--blue); border: 1.5px solid var(--blue-border);
  font-weight: 900; font-size: 12.5px; padding: 8px 14px; border-radius: 999px;
  transition: background .2s ease;
}
.code-button.is-copied .code-button__copy { background: var(--blue); color: #fff; border-color: var(--blue); }
.code-button .icon-check { display: none; }
.code-button.is-copied .icon-check { display: inline; }
.code-button.is-copied .icon-copy { display: none; }
.code-block__hint { margin: 10px 0 0; font-size: 12px; color: #7A8894; }
.code-block__note { margin: 8px 0 0; font-size: 12.5px; color: var(--navy-deep); font-weight: 700; line-height: 1.6; text-wrap: pretty; }

/* 投稿フロー(連結シェブロン図解) PC:横4連結 / SP(860px以下):縦4連結 */
.flow { max-width: 900px; margin: 0 auto 28px; display: flex; align-items: stretch; }
.flow__step {
  flex: 1 1 0; min-width: 0;
  filter: drop-shadow(1.5px 0 0 var(--blue-soft)) drop-shadow(-1.5px 0 0 var(--blue-soft))
          drop-shadow(0 1.5px 0 var(--blue-soft)) drop-shadow(0 -1.5px 0 var(--blue-soft));
}
.flow__step:first-child {
  filter: drop-shadow(1.5px 0 0 var(--green-soft)) drop-shadow(-1.5px 0 0 var(--green-soft))
          drop-shadow(0 1.5px 0 var(--green-soft)) drop-shadow(0 -1.5px 0 var(--green-soft));
}
.flow__step + .flow__step { margin-left: -13px; }
.flow__step--goal {
  filter: drop-shadow(1.5px 0 0 var(--orange-line)) drop-shadow(-1.5px 0 0 var(--orange-line))
          drop-shadow(0 1.5px 0 var(--orange-line)) drop-shadow(0 -1.5px 0 var(--orange-line));
}
.flow__panel {
  height: 100%; background: #fff;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 50%, calc(100% - 22px) 100%, 0 100%, 22px 50%);
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 22px 30px 24px 34px;
}
.flow__step:first-child .flow__panel {
  background: #E7F5F0;
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 50%, calc(100% - 22px) 100%, 0 100%);
  padding: 22px 30px 24px 16px;
}
.flow__step--goal .flow__panel { background: var(--orange-bg); }
.flow__label { font-size: 10.5px; font-weight: 800; color: #4A80AB; letter-spacing: .2em; }
.flow__step:first-child .flow__label { color: #0A7A6C; }
.flow__num { font-size: 32px; font-weight: 900; color: var(--blue); line-height: 1.05; }
.flow__step:first-child .flow__num { color: #0C8577; }
.flow__icon { color: var(--blue); line-height: 0; margin: 8px 0 9px; }
.flow__step:first-child .flow__icon { color: #0C8577; }
.flow__step--goal .flow__label { color: var(--orange-lb); }
.flow__step--goal .flow__num,
.flow__step--goal .flow__icon { color: var(--orange); }
.flow__title { font-size: 15px; font-weight: 900; color: var(--navy); line-height: 1.4; text-wrap: pretty; }
.flow__step--nowrap .flow__title { white-space: nowrap; }

@media (max-width: 860px) {
  .flow { max-width: 400px; flex-direction: column; }
  .flow__step + .flow__step { margin-left: 0; margin-top: -10px; }
  .flow__panel {
    background: #fff;
    clip-path: polygon(0 0, 50% 18px, 100% 0, 100% calc(100% - 18px), 50% 100%, 0 calc(100% - 18px));
    padding: 32px 18px;
  }
  .flow__step:first-child .flow__panel {
    background: #E7F5F0;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), 50% 100%, 0 calc(100% - 18px));
    padding: 22px 18px 32px;
  }
  .flow__step--goal .flow__panel { background: var(--orange-bg); }
  .flow__head-sp { display: flex; align-items: baseline; justify-content: center; gap: 7px; }
  .flow__num { font-size: 28px; }
  .flow__icon { margin: 8px 0; }
  .flow__icon svg { width: 30px; height: 30px; }
  .flow__title { font-size: 17px; }
}
@media (min-width: 861px) {
  .flow__head-sp { display: contents; } /* PCではラベルと番号を縦に */
}

/* 会員登録・ログイン案内カード(統一カード) */
.register-card { max-width: 800px; margin: 0 auto; background: var(--blue-bg2); border: 1px solid var(--blue-pale); border-radius: 14px; padding: 22px 26px; }
.register-card__heading { margin: 0 0 8px; font-size: 16px; font-weight: 900; color: var(--navy); line-height: 1.4; }
.register-card__body { margin: 0 0 14px; font-size: 14.5px; font-weight: 500; line-height: 1.8; color: #3A4B5A; text-align: left; text-wrap: pretty; }
.register-card__links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-bottom: 14px; }
.register-card__note { margin: 0; font-size: 12.5px; font-weight: 700; line-height: 1.7; color: #5E6E7C; text-align: left; text-wrap: pretty; }

/* ==== ③ 製品・投稿セクション ====================================== */
.product { background: var(--blue-bg); padding: 44px 20px 48px; }
.product__inner { max-width: 980px; margin: 0 auto; }
.product__title {
  text-align: center; font-size: clamp(20px, 4.6vw, 27px); font-weight: 900;
  color: var(--navy); margin: 0 0 24px; line-height: 1.5; text-wrap: pretty;
}
.product__list { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.product__item { width: 100%; max-width: 520px; display: flex; flex-direction: column; align-items: center; gap: 14px; }

/* 製品ロゴ+サービス名カード(コンパクト) */
.product-card {
  background: #fff; border: 1px solid #C9DFF0; border-radius: 14px;
  width: 300px; max-width: 100%; min-height: 116px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; padding: 14px 16px; box-shadow: 0 8px 20px rgba(22,50,76,.06);
}
.product-card__logo { width: min(220px, 82%); height: 46px; }
/* ロゴ画像を入れる場合は、下のプレースホルダーdivを削除して
   img要素(class="product-card__logo-img")に置き換えてください */
.product-card__logo-placeholder {
  width: 100%; height: 100%; border: 1.5px dashed #C9DFF0; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #8FA6B8; font-size: 12px; font-weight: 700;
}
.product-card__logo-img { width: 100%; height: 100%; object-fit: contain; display: block; }
/* サービス名: 2行を超えて欠けないよう、末尾スクリプトが自動で
   フォントサイズを最小11pxまで縮小します(_recalcProductNames) */
.product-card__name {
  display: block; max-width: 100%; font-size: 15px; font-weight: 900;
  color: var(--navy); line-height: 1.35; text-align: center; text-wrap: pretty;
}

.product__info { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 12px; font-size: 13.5px; font-weight: 800; color: var(--navy-deep); }
.product__info span[aria-hidden] { color: var(--blue-border); }

.product__cta { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 9px; padding: 0 16px; }
.product__cta .cta {
  width: 100%; max-width: 480px; font-size: clamp(15px, 3.8vw, 18px); padding: 19px 26px;
  box-shadow: 0 10px 22px rgba(10,122,108,.28);
}
.product__cta .cta:hover { transform: translateY(-1px); box-shadow: 0 14px 28px rgba(10,122,108,.38); }
.product__cta .cta:active { transform: translateY(0); box-shadow: 0 6px 14px rgba(10,122,108,.32); }
.product__cta-note { margin: 0; font-size: 12px; color: #5E6E7C; line-height: 1.65; text-align: center; text-wrap: pretty; }

/* ==== ④ FAQ ======================================================= */
.faq { background: #fff; padding: 48px 20px 6px; }
.faq__inner, .notes__inner { max-width: 760px; margin: 0 auto; }
.ruled-title { display: flex; align-items: center; gap: 18px; margin: 0 auto 20px; }
.ruled-title::before, .ruled-title::after { content: ""; flex: 1; height: 2px; background: var(--blue-border); }
.ruled-title h2 { font-size: clamp(19px, 4.2vw, 26px); font-weight: 900; color: var(--navy); margin: 0; white-space: nowrap; text-align: center; }
.faq__list { display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  border: 1px solid var(--blue-pale); border-radius: 14px; background: var(--blue-bg2);
  overflow: hidden; transition: background .2s ease, border-color .2s ease;
}
.faq-item.is-open { background: #fff; border-color: var(--blue-border); }
.faq-item__button {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: none; border: none; text-align: left; padding: 20px 22px;
  cursor: pointer; font-family: inherit; color: inherit;
}
.faq-item__button:focus-visible { outline: 3px solid var(--blue); outline-offset: -2px; }
.faq-item__q { font-size: 16px; font-weight: 900; color: var(--navy); line-height: 1.6; }
.faq-item__chevron {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
  background: #fff; border: 1.5px solid var(--blue-border);
  display: flex; align-items: center; justify-content: center; color: var(--blue);
  transition: transform .2s ease;
}
.faq-item.is-open .faq-item__chevron { transform: rotate(180deg); }
.faq-item__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .25s ease; }
.faq-item.is-open .faq-item__panel { grid-template-rows: 1fr; }
.faq-item__panel > div { overflow: hidden; }
.faq-item__a { margin: 0; padding: 0 22px 20px; font-size: 15px; line-height: 1.75; color: var(--text-sub); text-wrap: pretty; }

/* ==== ⑤ 注意事項・応募条件 ======================================== */
.notes { background: #fff; padding: 48px 20px 52px; }
.notes__card { background: #F4F9FD; border: 1px solid var(--blue-pale); border-radius: 14px; padding: 24px; }
.notes__summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 26px; }
.notes__summary-item { background: #fff; border: 1px solid var(--blue-pale); border-radius: 8px; padding: 14px 16px; }
.notes__summary-label { font-size: 11.5px; font-weight: 800; color: var(--blue); margin-bottom: 3px; }
.notes__summary-value { font-size: 15px; font-weight: 900; color: var(--navy); }
.notes__summary-value--mono { font-family: 'Courier New', monospace; }
.notes__heading {
  font-size: 15.5px; font-weight: 900; color: var(--navy);
  margin: 0 0 12px; padding-left: 11px; border-left: 4px solid var(--blue);
}
.notes__list { margin: 0 0 26px; padding-left: 20px; color: var(--text-sub); font-size: 14px; line-height: 1.8; }
.notes__list--last { margin-bottom: 0; }
.notes__list li { margin: 0 0 10px; }
.notes__list strong { font-weight: 800; color: var(--navy); }
.notes__list a { font-weight: 400; color: var(--text-sub); text-decoration: underline; }

/* ==== フッター(簡易版：ロゴなし・コピーライトのみ) ================== */
.site-footer--simple { background: var(--footer-bg); padding: 36px 20px calc(36px + env(safe-area-inset-bottom)); text-align: center; }
.site-footer--simple .site-footer__copy { font-size: 14px; color: #ffffff; margin: 0; }