/* ============================================================
   RetailSearch Webサイト脆弱性診断 — スタイルシート
   Apple Human Interface Guidelines を参考にしたデザイントークンと
   共通コンポーネントを定義しています。
   data-theme 属性でのライト/ダーク切り替えにも対応しています。
   ============================================================ */

/* ---------- 1. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro JP", "SF Pro Text",
    "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP",
    "Helvetica Neue", Arial, sans-serif;
  color: var(--text-primary);
  background: var(--bg-page);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  transition: background-color .3s ease, color .3s ease;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3, p, li, .lede, .lede-detail { text-wrap: pretty; overflow-wrap: break-word; }
input, textarea, select { font: inherit; }

/* ---------- 2. デザイントークン ---------- */
:root {
  /* ブランドカラー(RetailSearchブルー) */
  --accent-600: #0857c3;
  --accent-500: #0b6bdb;
  --accent-400: #3b8fef;
  --accent-100: #e8f2fe;
  --accent-050: #f3f8fe;
  --hero-grad-start: #5fa8ea;
  --hero-grad-end: #0c3f82;

  /* ステータスカラー */
  --ok-bg: #e5f7ec;      --ok-text: #16794a;      --ok-dot: #22a45d;
  --low-bg: #fff4dc;     --low-text: #93650a;     --low-dot: #e0a520;
  --critical-bg: #fdeaea; --critical-text: #c22b2b; --critical-dot: #e14545;
  --na-bg: #f0f0f3;      --na-text: #75757a;      --na-dot: #b8b8bd;

  /* ベース(ライト) */
  --bg-page: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-sunken: #ececee;
  --bg-subtle: #fbfbfd;
  --bg-inverse: #1d1d1f;
  --text-primary: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #86868b;
  --text-on-accent: #ffffff;
  --border-color: rgba(0,0,0,.08);
  --border-strong: rgba(0,0,0,.14);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 1px rgba(0,0,0,.03);
  --shadow-md: 0 8px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 20px 48px rgba(0,0,0,.14);
  --focus-ring: 0 0 0 4px rgba(11,107,219,.28);

  /* スペーシング */
  --space-xs: .5rem;
  --space-sm: .875rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4.5rem;
  --space-2xl: 7rem;

  /* 角丸 */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --container-w: 1120px;
}

/* ダークモード: システム設定に追従(明示的にlightが指定されていない場合) */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-page: #000000;
    --bg-elevated: #1c1c1e;
    --bg-sunken: #17171a;
    --bg-subtle: #131315;
    --bg-inverse: #f5f5f7;
    --text-primary: #f5f5f7;
    --text-secondary: #a1a1a6;
    --text-tertiary: #8a8a8e;
    --border-color: rgba(255,255,255,.12);
    --border-strong: rgba(255,255,255,.2);
    --shadow-sm: 0 1px 2px rgba(0,0,0,.5);
    --shadow-md: 0 8px 24px rgba(0,0,0,.55);
    --shadow-lg: 0 24px 56px rgba(0,0,0,.6);
    --ok-bg: rgba(34,164,93,.16);   --ok-text: #57d692;
    --low-bg: rgba(224,165,32,.16); --low-text: #f0bb4d;
    --critical-bg: rgba(225,69,69,.18); --critical-text: #ff8080;
    --na-bg: rgba(255,255,255,.08); --na-text: #9d9da3;
    --accent-100: rgba(11,107,219,.18);
    --accent-050: rgba(11,107,219,.1);
  }
}
/* 明示的にdarkが指定された場合(トグル等)にも同じ値を適用 */
:root[data-theme="dark"] {
  --bg-page: #000000;
  --bg-elevated: #1c1c1e;
  --bg-sunken: #17171a;
  --bg-subtle: #131315;
  --bg-inverse: #f5f5f7;
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-tertiary: #8a8a8e;
  --border-color: rgba(255,255,255,.12);
  --border-strong: rgba(255,255,255,.2);
  --shadow-sm: 0 1px 2px rgba(0,0,0,.5);
  --shadow-md: 0 8px 24px rgba(0,0,0,.55);
  --shadow-lg: 0 24px 56px rgba(0,0,0,.6);
  --ok-bg: rgba(34,164,93,.16);   --ok-text: #57d692;
  --low-bg: rgba(224,165,32,.16); --low-text: #f0bb4d;
  --critical-bg: rgba(225,69,69,.18); --critical-text: #ff8080;
  --na-bg: rgba(255,255,255,.08); --na-text: #9d9da3;
  --accent-100: rgba(11,107,219,.18);
  --accent-050: rgba(11,107,219,.1);
}

/* ---------- 3. タイポグラフィ ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--accent-500);
  text-transform: uppercase;
}
h1, .h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.15;
  color: var(--text-primary);
}
h2, .h2 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.25;
  color: var(--text-primary);
}
h3, .h3 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--text-primary);
}
.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-secondary);
  line-height: 1.75;
}
.section-head { max-width: 640px; margin: 0 auto var(--space-lg); text-align: center; }
.section-head p { margin-top: .875rem; }
.note {
  font-size: .8125rem;
  color: var(--text-tertiary);
  line-height: 1.7;
}

/* ---------- 4. レイアウト ---------- */
.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.section { padding: var(--space-2xl) 0; }
.section--tight { padding: var(--space-xl) 0; }
.section--alt { background: var(--bg-sunken); }
main { overflow-x: clip; }

/* ---------- 5. ヘッダー ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-page);
  background: color-mix(in srgb, var(--bg-page) 82%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border-color);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: .9rem var(--space-md);
  max-width: var(--container-w);
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: .625rem; min-width: 0; }
.brand__mark {
  width: 34px; height: 34px; flex: none;
  display: flex; align-items: center; justify-content: center;
}
.brand__mark img { width: 100%; height: 100%; object-fit: contain; display: block; }
.brand__logo { height: 42px; width: auto; display: block; }
.brand__logo-badge {
  display: inline-flex; align-items: center;
}
.footer-brand .brand__logo { height: 32px; display: block; }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.brand__text strong { font-size: .95rem; font-weight: 700; letter-spacing: -.01em; white-space: nowrap; }
.brand__text span { font-size: .6875rem; color: var(--text-tertiary); white-space: nowrap; }

.main-nav { display: flex; align-items: center; gap: 1.75rem; }
.main-nav a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
}
.main-nav a:hover { color: var(--text-primary); }
.header-actions { display: flex; align-items: center; gap: .75rem; }
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
  background: var(--bg-elevated);
  align-items: center; justify-content: center;
  cursor: pointer;
}
.nav-toggle svg { width: 18px; height: 18px; }

/* ---------- 6. ボタン ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.5rem;
  border-radius: var(--radius-pill);
  font-size: .95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, opacity .15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.btn--primary { background: var(--accent-500); color: #fff; box-shadow: 0 6px 16px rgba(11,107,219,.28); }
.btn--primary:hover { background: var(--accent-600); transform: translateY(-2px); box-shadow: 0 10px 22px rgba(11,107,219,.34); }
.btn--secondary { background: var(--bg-elevated); color: var(--text-primary); border-color: var(--border-strong); }
.btn--secondary:hover { border-color: var(--accent-500); color: var(--accent-500); }
.btn--ghost { background: transparent; color: var(--text-primary); }
.btn--ghost:hover { background: var(--bg-subtle); }
.btn--block { width: 100%; }
.btn--lg { padding: 1rem 2rem; font-size: 1.05rem; }
.btn--sm { padding: .55rem 1.1rem; font-size: .85rem; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn svg { width: 1.05em; height: 1.05em; flex: none; }

/* ---------- 7. ヒーロー ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--hero-grad-start) 0%, var(--hero-grad-end) 78%);
  background-size: 180% 180%;
  animation: heroGradientShift 16s ease-in-out infinite;
  color: #fff;
  padding: var(--space-2xl) 0 var(--space-xl);
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(60% 50% at 85% 0%, rgba(255,255,255,.18), transparent 60%);
  pointer-events: none;
}

.hero__inner { position: relative; text-align: center; }
.hero .eyebrow-badge {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.28);
  padding: .5rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: .8125rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}
.eyebrow-badge__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #6ee7a8;
  box-shadow: 0 0 0 4px rgba(110,231,168,.28);
}
.hero h1 { color: #fff; max-width: 960px; margin: 0 auto; }
.hero .lede { color: rgba(255,255,255,.86); max-width: 620px; margin: 1.25rem auto 0; }
.hero .lede-detail {
  color: rgba(255,255,255,.68);
  max-width: 560px;
  margin: .75rem auto 0;
  font-size: .875rem;
  line-height: 1.75;
}
.hero .disclaimers { max-width: 620px; margin: 1.25rem auto 0; color: rgba(255,255,255,.68); font-size: .8125rem; line-height: 1.8; }

/* 診断カード(URL入力) */
.scan-card {
  max-width: 620px;
  margin: 2.5rem auto 0;
  background: var(--bg-elevated);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md);
  text-align: left;
  color: var(--text-primary);
}
.scan-card__label {
  display: flex; align-items: center; gap: .5rem;
  font-size: .8125rem; font-weight: 600; color: var(--text-secondary);
  margin-bottom: .75rem;
}
.scan-form { display: flex; flex-direction: column; gap: .75rem; }
.scan-input-group { display: flex; gap: .625rem; align-items: stretch; }
.scan-input-row {
  display: flex;
  flex: 1;
  min-width: 0;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: .35rem 1.1rem;
  align-items: center;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.scan-input-row:focus-within { border-color: var(--accent-500); box-shadow: var(--focus-ring); }
.scan-input-row input {
  flex: 1;
  border: none;
  background: transparent;
  padding: .7rem 0;
  font-size: 1rem;
  color: var(--text-primary);
  min-width: 0;
}
.scan-input-row input:focus { outline: none; }
.scan-input-group .btn { flex: none; }
.input-guide {
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--text-secondary);
  padding: 0 .25rem;
}
.input-guide strong { color: var(--accent-500); font-weight: 700; }
.scan-error {
  display: none;
  color: var(--critical-text);
  font-size: .8125rem;
  font-weight: 600;
  padding-left: .25rem;
}
.scan-error.is-visible { display: block; }
.trust-row {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 1.75rem;
  margin-top: 2rem;
}
.trust-row li {
  display: flex; align-items: center; gap: .5rem;
  font-size: .85rem; color: rgba(255,255,255,.82);
}
.trust-row svg { width: 17px; height: 17px; flex: none; color: #6ee7a8; }

/* ---------- 8. カード各種 ---------- */
.grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(3, 1fr);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
}
.feature-card__icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  background: var(--accent-100);
  color: var(--accent-500);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem;
}
.feature-card__icon svg { width: 24px; height: 24px; }
.feature-card h3 { margin-bottom: .5rem; }
.feature-card p { color: var(--text-secondary); font-size: .9375rem; }
.feature-card .tag {
  display: inline-block;
  margin-top: .75rem;
  font-size: .75rem;
  color: var(--text-tertiary);
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  padding: .2rem .6rem;
  border-radius: var(--radius-pill);
}

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); counter-reset: step; }
.steps--4 { grid-template-columns: repeat(4, 1fr); }
.step { position: relative; padding-top: .25rem; }
.step__num {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent-500);
  color: #fff;
  font-weight: 700;
  font-size: 1.0625rem;
  margin-bottom: 1rem;
}
.step h3 { margin-bottom: .4rem; }
.step p { color: var(--text-secondary); font-size: .9375rem; }

/* ステップ: カード型バリエーション(参考サイトのデザインを流用) */
.step--card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-md);
}
.step--card .step-num-label {
  display: inline-block;
  font-size: .8125rem;
  font-weight: 700;
  color: var(--accent-500);
  letter-spacing: .04em;
  font-variant-numeric: tabular-nums;
}
.step--card h3 { margin-top: .875rem; margin-bottom: .4rem; }
.step--card p { margin-bottom: 0; }

/* FAQ アコーディオン */
.faq-list { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
}
.faq-item__q svg { width: 18px; height: 18px; flex: none; color: var(--text-tertiary); transition: transform .2s ease; }
.faq-item.is-open .faq-item__q svg { transform: rotate(180deg); }
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
}
.faq-item__a p { padding: 0 1.4rem 1.25rem; color: var(--text-secondary); font-size: .9375rem; }
.faq-item.is-open .faq-item__a { max-height: 320px; }

/* CTAバナー */
.cta-banner {
  background: linear-gradient(135deg, var(--hero-grad-start), var(--hero-grad-end));
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  color: #fff;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,.85); margin-top: .75rem; }
.cta-banner .btn-row { margin-top: 1.75rem; display: flex; gap: .875rem; justify-content: center; flex-wrap: wrap; }
.cta-banner .btn--secondary { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.4); }
.cta-banner .btn--secondary:hover { background: rgba(255,255,255,.22); color: #fff; }

/* ---------- 9. バッジ(診断ステータス) ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .35rem .7rem;
  border-radius: var(--radius-sm);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .01em;
  white-space: normal;
  line-height: 1.4;
  text-align: center;
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; }
.badge--ok { background: var(--ok-bg); color: var(--ok-text); }
.badge--ok::before { background: var(--ok-dot); }
.badge--low { background: var(--low-bg); color: var(--low-text); }
.badge--low::before { background: var(--low-dot); }
.badge--critical { background: var(--critical-bg); color: var(--critical-text); }
.badge--critical::before { background: var(--critical-dot); }
.badge--na { background: var(--na-bg); color: var(--na-text); }
.badge--na::before { background: var(--na-dot); }

/* ---------- 10. フォーム ---------- */
.field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.1rem; }
.field label { font-size: .875rem; font-weight: 600; color: var(--text-primary); }
.field label .req { color: var(--critical-text); font-weight: 700; margin-left: .2rem; }
.field input, .field textarea {
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  padding: .8rem 1rem;
  font-size: .95rem;
  color: var(--text-primary);
  width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent-500); box-shadow: var(--focus-ring); }
.field textarea { min-height: 130px; resize: vertical; }
.plan-fieldset { min-width:0; margin:0 0 1.25rem; padding:0; border:0; }
.plan-fieldset legend { margin-bottom:.8rem; padding:0; color:var(--text-primary); font-size:.875rem; font-weight:600; }
.plan-options { display:flex; flex-direction:column; gap:.75rem; }
.plan-option { display:flex; align-items:center; gap:.7rem; width:fit-content; color:var(--text-secondary); font-size:.9rem; font-weight:600; cursor:pointer; }
.plan-option input { width:18px; height:18px; margin:0; flex:none; accent-color:var(--accent-500); cursor:pointer; }
.plan-option input:focus-visible { outline:2px solid var(--accent-500); outline-offset:3px; }
.plan-fieldset__note { margin:.75rem 0 0; color:var(--text-tertiary); font-size:.8125rem; }
.checkbox-row { display: flex; align-items: flex-start; gap: .625rem; margin: 1.1rem 0 1.4rem; }
.checkbox-row input { margin-top: .2rem; width: 17px; height: 17px; accent-color: var(--accent-500); flex: none; }
.checkbox-row label { font-size: .8438rem; color: var(--text-secondary); }
/* サイト全体で a の下線を消しているため、同意欄のリンクだけ戻す。
   周りの文と同じ色なので、下線が無いとリンクだと分からない。 */
.checkbox-row label a { text-decoration: underline; text-underline-offset: 2px; }
/* .req は .field label 配下にしか効いていなかったため、チェックボックス行にも適用する */
.checkbox-row label .req { color: var(--critical-text); font-weight: 700; margin-left: .25rem; }
.form-note { font-size: .8125rem; color: var(--text-tertiary); margin-top: .5rem; }
.form-success {
  display: none;
  align-items: center;
  gap: .625rem;
  background: var(--ok-bg);
  color: var(--ok-text);
  padding: .9rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 600;
  margin-top: 1rem;
}
.form-success.is-visible { display: flex; }
.form-success svg { width: 18px; height: 18px; flex: none; }

/* ---------- 11. 料金カード ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); align-items: stretch; }
.price-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  position: relative;
}
.price-card--featured { border: 2px solid var(--accent-500); box-shadow: var(--shadow-md); }
.price-card__badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent-500); color: #fff;
  font-size: .75rem; font-weight: 700;
  padding: .3rem .9rem; border-radius: var(--radius-pill);
}
.price-card__name { font-size: .8125rem; font-weight: 700; color: var(--accent-500); letter-spacing: .03em; text-transform: uppercase; }
.price-card__title { margin-top: .3rem; }
.price-card__price { font-size: 1.9rem; font-weight: 700; margin-top: .9rem; letter-spacing: -.01em; }
.price-card__price span { font-size: .95rem; font-weight: 500; color: var(--text-secondary); }
.price-card__desc { margin-top: .6rem; color: var(--text-secondary); font-size: .9rem; }
.price-card__list { margin-top: 1.25rem; display: flex; flex-direction: column; gap: .7rem; flex: 1; }
.price-card__list li { display: flex; gap: .55rem; font-size: .875rem; color: var(--text-primary); align-items: flex-start; }
.price-card__list svg { width: 18px; height: 18px; flex: none; color: var(--ok-dot); margin-top: .1rem; }
.price-card .btn { margin-top: 1.5rem; }

/* ---------- 12. OWASPカテゴリタイル ---------- */
.owasp-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .875rem; }
.owasp-tile {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1rem;
  text-align: center;
}
.owasp-tile.is-excluded { opacity: .5; }
.owasp-tile__code { font-size: .75rem; font-weight: 700; color: var(--accent-500); }
.owasp-tile__label { margin-top: .35rem; font-size: .8125rem; color: var(--text-primary); font-weight: 600; }
.owasp-tile__note { margin-top: .25rem; font-size: .6875rem; color: var(--text-tertiary); }

/* ---------- 13. フッター ---------- */
.site-footer { background: #1d1d1f; color: rgba(255,255,255,.72); padding: var(--space-xl) 0 var(--space-md); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: var(--space-md); padding-bottom: var(--space-lg); }
.footer-brand { display: flex; align-items: center; gap: .625rem; margin-bottom: 1rem; }
.footer-brand strong { color: #fff; font-size: 1rem; }
.site-footer p.small { font-size: .875rem; line-height: 1.8; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: .875rem; font-weight: 600; margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: .7rem; }
.footer-col a { font-size: .875rem; color: rgba(255,255,255,.65); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
  padding-top: var(--space-md);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: .75rem;
  font-size: .8125rem; color: rgba(255,255,255,.5);
}

/* ---------- 14. 診断結果ページ専用 ---------- */
.page-banner {
  background: var(--low-bg);
  border-bottom: 1px solid var(--border-color);
}
.page-banner__inner {
  display: flex;
  align-items: center;
  gap: .625rem;
  padding: .75rem var(--space-md);
  font-size: .8125rem;
  color: var(--text-primary);
}
.page-banner__inner svg { width: 18px; height: 18px; flex: none; color: var(--low-text); }
.page-banner__inner strong { font-weight: 700; }


.result-hero { padding: 0 0 var(--space-xl); }
.result-target {
  display: flex; align-items: center; gap: .5rem;
  color: var(--text-secondary); font-size: .9rem; margin-bottom: .375rem;
}
.result-target .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-500); flex: none; }
.result-target code {
  color: var(--text-primary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  word-break: break-all;
}
.result-meta-note { font-size: .8125rem; color: var(--text-tertiary); margin-bottom: var(--space-md); }

.result-header {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  margin-bottom: var(--space-md);
}

/* 結果表示時のフェードアップ演出(JSでクラス付与・遅延指定) */
.fade-item { animation: fadeUp .55s ease both; }

.result-summary {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: var(--space-md);
  align-items: center;
  padding: var(--space-lg);
}
.score-ring { width: 168px; height: 168px; margin: 0 auto; position: relative; }
.score-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.score-ring .ring-bg { fill: none; stroke: var(--na-bg); stroke-width: 12; }
.score-ring .ring-val {
  fill: none;
  stroke: var(--accent-500);
  stroke-width: 12;
  stroke-linecap: round;
  transition: stroke .3s ease;
}
.score-ring .ring-label {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.score-ring .ring-label .score-num { font-size: 2.2rem; font-weight: 700; letter-spacing: -.02em; color: var(--text-primary); }
.score-ring .ring-label .score-den { font-size: .75rem; color: var(--text-tertiary); }

.summary-breakdown h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: .5rem; }
.summary-breakdown > p { color: var(--text-secondary); font-size: .9375rem; margin-bottom: 1rem; }
.severity-tally { display: flex; gap: .75rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.tally-chip {
  display: flex; align-items: center; gap: .5rem;
  padding: .5rem 1rem;
  border-radius: var(--radius-md);
  font-size: .875rem; font-weight: 600;
}
.tally-chip .dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.tally-chip--critical { background: var(--critical-bg); color: var(--critical-text); }
.tally-chip--critical .dot { background: var(--critical-dot); }
.tally-chip--low { background: var(--low-bg); color: var(--low-text); }
.tally-chip--low .dot { background: var(--low-dot); }
.tally-chip--ok { background: var(--ok-bg); color: var(--ok-text); }
.tally-chip--ok .dot { background: var(--ok-dot); }
.tally-chip--na { background: var(--na-bg); color: var(--na-text); }
.tally-chip--na .dot { background: var(--na-dot); }

.result-actions { display: flex; gap: .625rem; flex-wrap: wrap; }

.check-group { margin-bottom: var(--space-md); }
.check-group__title {
  display: flex; align-items: center; gap: .6rem;
  font-size: .8125rem; font-weight: 700; letter-spacing: .04em;
  color: var(--text-tertiary); text-transform: uppercase;
  margin-bottom: .875rem;
}
.check-group__title::after { content: ""; flex: 1; height: 1px; background: var(--border-color); }

/* 診断項目: アコーディオン式カード */
.finding-list { display: flex; flex-direction: column; gap: .75rem; }
.finding {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.finding-head {
  width: 100%;
  display: flex; align-items: center; gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: none; border: none;
  cursor: pointer; text-align: left;
  color: inherit; font: inherit;
}
.finding-head .badge { flex: none; }
.finding-title { flex: 1; min-width: 0; }
.finding-title .plain { font-size: .95rem; font-weight: 600; color: var(--text-primary); }
.finding-title .finding-note { font-weight: 400; color: var(--text-secondary); font-size: .875em; margin-left: .3em; }
.finding-title .tech {
  display: block; margin-top: .25rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .75rem; color: var(--text-tertiary);
}
.finding-chevron {
  flex: none; width: 20px; height: 20px;
  color: var(--text-tertiary);
  transition: transform .2s ease;
}
.finding.is-open .finding-chevron { transform: rotate(180deg); }
.finding-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .25s ease;
  border-top: 1px solid transparent;
}
.finding.is-open .finding-body { max-height: 640px; border-top-color: var(--border-color); }
.finding-body-inner { padding: 1.1rem 1.25rem 1.4rem; }
.finding-body-inner p { font-size: .875rem; color: var(--text-secondary); }
.finding-body-inner a.detail-link { font-size: .8125rem; color: var(--accent-500); font-weight: 600; display: inline-block; margin-top: .5rem; }

/* 防げる被害(リスク視点)ラベル — 一目でわかるよう大きく強調 */
.risk-chip {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .9375rem !important;
  font-weight: 700 !important;
  border-radius: var(--radius-sm);
  padding: .45rem .8rem;
  margin: 0 0 .6rem !important;
  line-height: 1.4;
}
.risk-chip__icon { flex: none; display: inline-flex; }
.risk-chip__icon svg { width: 16px; height: 16px; }
.risk-chip--ok { background: var(--ok-bg); color: var(--ok-text); }
.risk-chip--low { background: var(--low-bg); color: var(--low-text); }
.risk-chip--critical { background: var(--critical-bg); color: var(--critical-text); }

/* ---- 動きのある演出用キーフレーム ---- */
@keyframes heroGradientShift {
  0%   { background-position: 0% 30%; }
  50%  { background-position: 100% 70%; }
  100% { background-position: 0% 30%; }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}
@keyframes charIn {
  from { opacity: 0; transform: translateY(.5em); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.char { display: inline-block; animation: charIn .6s ease forwards; opacity: 0; will-change: transform, opacity; }

/* スクロールで現れるフェードアップ演出（各要素の遅延はJSで付与） */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

/* ページ遷移アニメーション(対応ブラウザのみ有効。非対応環境では通常どおり表示) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation-duration: .35s; }
::view-transition-new(root) { animation-duration: .35s; }

.scan-checklist {
  max-width: 460px;
  margin: var(--space-lg) auto;
}
.scan-card .scan-checklist { margin: .5rem auto .25rem; max-width: 100%; }
.scan-checklist__target {
  text-align: center;
  color: var(--text-tertiary);
  font-size: .8125rem;
  word-break: break-all;
  margin-bottom: var(--space-md);
}
.scan-checklist__list { display: flex; flex-direction: column; gap: 1rem; }
.scan-checklist__item {
  display: flex;
  align-items: center;
  gap: .875rem;
  opacity: .38;
  transition: opacity .3s ease;
}
.scan-checklist__item.is-active,
.scan-checklist__item.is-done { opacity: 1; }
.scan-checklist__icon {
  position: relative;
  width: 26px; height: 26px; flex: none;
  display: flex; align-items: center; justify-content: center;
}
.scan-checklist__icon .icon-check {
  width: 22px; height: 22px;
  color: var(--ok-dot);
  opacity: 0;
  transform: scale(.5);
  transition: opacity .25s ease, transform .25s ease;
}
.scan-checklist__item.is-done .icon-check { opacity: 1; transform: scale(1); }
.icon-spinner {
  position: absolute; inset: 0;
  border-radius: 50%;
  border: 2.5px solid var(--accent-100);
  border-top-color: var(--accent-500);
  opacity: 0;
  animation: spin .8s linear infinite;
}
.scan-checklist__item.is-active .icon-spinner { opacity: 1; }
.scan-checklist__item.is-done .icon-spinner { display: none; }
.scan-checklist__text {
  font-size: .95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.scan-checklist__item.is-active .scan-checklist__text,
.scan-checklist__item.is-done .scan-checklist__text { color: var(--text-primary); font-weight: 500; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 480px) {
  .scan-checklist { max-width: 100%; padding: 0 .25rem; }
  .scan-checklist__text { font-size: .875rem; }
}

.exclusion-note {
  background: var(--bg-subtle);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.4rem;
  margin-top: var(--space-md);
}
.exclusion-note h4 { margin-bottom: .5rem; }
.exclusion-note p { font-size: .875rem; color: var(--text-secondary); }
.exclusion-note a { color: var(--accent-500); font-weight: 600; font-size: .875rem; }

/* ---------- 15. コンパリゾン表 ---------- */
.compare-table { width: 100%; border-collapse: collapse; margin-top: var(--space-md); }
.compare-table th, .compare-table td { text-align: left; padding: .9rem 1rem; border-bottom: 1px solid var(--border-color); font-size: .9rem; }
.compare-table th { color: var(--text-tertiary); font-weight: 600; font-size: .8125rem; text-transform: uppercase; letter-spacing: .03em; }

/* ---------- 15b. 規約・ポリシー等ページ ---------- */
.legal-doc { max-width: 760px; margin: 0 auto; }
.legal-doc h1 { margin-bottom: .5rem; }
.legal-updated { font-size: .8125rem; color: var(--text-tertiary); margin-bottom: var(--space-md); }
.legal-doc h3 { margin-top: var(--space-md); margin-bottom: .5rem; font-size: 1.0625rem; }
.legal-doc p { color: var(--text-secondary); font-size: .9375rem; margin-top: .5rem; }
.legal-doc table.compare-table { margin-top: var(--space-md); background: var(--bg-elevated); border: 1px solid var(--border-color); border-radius: var(--radius-md); overflow: hidden; }
.legal-doc table.compare-table th { width: 220px; background: var(--bg-subtle); color: var(--text-primary); text-transform: none; font-size: .875rem; vertical-align: top; }
.legal-doc table.compare-table td { color: var(--text-secondary); }
.legal-note {
  margin-top: var(--space-lg);
  padding: 1rem 1.25rem;
  background: var(--bg-subtle);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  font-size: .8125rem !important;
  color: var(--text-tertiary) !important;
}

/* ---------- 16. ユーティリティ ---------- */
.mt-0 { margin-top: 0 !important; }
.text-center { text-align: center; }
.only-mobile { display: none; }
.only-desktop { display: inline; }
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--accent-500); color: #fff; padding: .75rem 1.25rem;
  border-radius: 0 0 8px 0; z-index: 999;
}
.skip-link:focus { left: 0; }
:focus-visible { outline: 3px solid var(--accent-400); outline-offset: 2px; }

.view { display: none; }
.view.is-active { display: block; }

@media print {
  .site-header, .site-footer, .result-actions, .cta-banner, .no-print, .page-banner { display: none !important; }
  body { background: #fff; }
  .result-summary, .finding, .card { box-shadow: none !important; }
}

/* ---------- 17. レスポンシブ ---------- */
@media (max-width: 980px) {
  .grid, .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .owasp-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  :root { --space-2xl: 4.25rem; --space-xl: 3rem; }
  .main-nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .only-mobile { display: block; }
  .only-desktop { display: none; }
  .grid, .grid--2, .grid--4 { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .owasp-grid { grid-template-columns: repeat(2, 1fr); }
  .steps, .steps--4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-lg); }
  .result-summary { grid-template-columns: 1fr; text-align: center; }
  .result-header { justify-content: center; text-align: center; }
  .result-actions { flex-wrap: nowrap; gap: .5rem; width: 100%; }
  .result-actions .btn { flex: 1; min-width: 0; padding: .55rem .5rem; font-size: .75rem; gap: .3rem; }
  .result-actions .btn svg { display: none; }
  .result-summary .severity-tally { justify-content: center; }
  .trust-row { gap: 1rem 1.25rem; }
  .hero { padding: var(--space-xl) 0 var(--space-lg); }
  .scan-input-group { flex-direction: column; }
  .scan-input-row { padding: .3rem 1rem; }
  .scan-input-group .btn { width: 100%; }
  .hero h1 { font-size: 1.85rem; line-height: 1.4; }
  .hero .lede { font-size: 1rem; }
  .hero .lede-detail { font-size: .8125rem; }
  .section-head h2 { font-size: 1.375rem; }
  .site-header__inner { padding: .75rem var(--space-md); gap: .75rem; }
  .header-actions { gap: .5rem; }
  .header-actions .btn { display: none; }
}

/* モバイルナビ(ドロワー) */
.mobile-nav {
  display: none;
  position: fixed; inset: 0;
  background: var(--bg-page);
  z-index: 200;
  padding: var(--space-md);
  overflow-y: auto;
}
.mobile-nav.is-open { display: block; }
.mobile-nav__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-lg); }
.mobile-nav a:not(.btn) {
  display: block;
  font-size: 1.15rem;
  font-weight: 600;
  padding: .9rem 0;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}
.mobile-nav .btn { margin-top: var(--space-md); }

/* ---------- 17. バグたたきミニゲーム(診断中の待ち時間コンテンツ) ---------- */
/* 診断実行中(約30秒)の待ち時間を楽しんでいただくための、結果に一切影響しない
   おまけコンテンツ。bugwhack-game.js が .bw-widget 以下を描画する。 */
.bw-widget {
  /* ホワイト〜ライトブルーの明るい配色 */
  --bw-bg-top: #ffffff;
  --bw-bg-bottom: #e8f2fe;
  --bw-panel: #eef6ff;
  --bw-panel-line: #cfe3fb;
  --bw-accent: #0b6bdb;
  --bw-accent-bright: #3b8fef;
  --bw-accent-dim: #aed0f7;
  --bw-ink: #1d1d1f;
  --bw-ink-dim: #5c7196;
  --bw-danger: #e14545;
  --bw-hole-bg: #dceafc;
  --bw-shadow: rgba(20,60,120,.18);
  /* かわいい虫アイコン用カラー */
  --bw-bug-a: #bdf0d6;
  --bw-bug-b: #63c98d;
  --bw-bug-outline: #3f7d5c;
  --bw-bug-blush: rgba(255,120,150,.75);
  --bw-bug-ear-inner: #ffd9e2;
  --bw-bug-mouth: #a24a4a;
  --bw-bug-eye: #e0202c;
  /* 開始前・終了後カード(明るい配色) */
  --bw-card-bg: #ffffff;
  --bw-card-border: rgba(0,0,0,.08);
  --bw-card-shadow: rgba(20,30,60,.22);
  --bw-card-text: #1d1d1f;
  --bw-card-text-dim: #6e6e73;
  max-width: 520px;
  margin: 0 auto;
}
.bw-widget * { box-sizing: border-box; }
.bw-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(10px, 2vw, 16px);
  padding: clamp(14px, 3vw, 20px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(11,107,219,.08), transparent 55%),
    linear-gradient(160deg, var(--bw-bg-top) 0%, var(--bw-bg-bottom) 100%);
  border: 1px solid var(--bw-panel-line);
  color: var(--bw-ink);
  font-family: inherit;
  overflow: hidden;
}
.bw-hud { display: flex; flex-direction: column; gap: 8px; }
.bw-hud__top { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.bw-eyebrow {
  font-size: .6875rem;
  letter-spacing: .08em;
  color: var(--bw-accent);
  font-weight: 700;
}
.bw-skip {
  background: transparent;
  border: none;
  padding: 0;
  color: var(--bw-ink-dim);
  font: inherit;
  font-size: .75rem;
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}
.bw-skip:hover { color: var(--bw-ink); }
.bw-title { margin: 0; font-size: .95rem; font-weight: 700; line-height: 1.5; color: var(--bw-ink); }
.bw-progress { display: flex; align-items: center; gap: 10px; }
.bw-progress-track {
  flex: 1;
  height: 6px;
  border-radius: 4px;
  background: var(--bw-panel);
  border: 1px solid var(--bw-panel-line);
  overflow: hidden;
}
.bw-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--bw-accent-dim), var(--bw-accent));
  border-radius: 4px;
  transition: width 1s linear;
}
.bw-time {
  font-variant-numeric: tabular-nums;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--bw-ink-dim);
  min-width: 42px;
  text-align: right;
}
.bw-arena-wrap { position: relative; width: 100%; height: clamp(260px, 46vw, 380px); }
.bw-arena {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  border: 1px solid var(--bw-panel-line);
  background: var(--bw-panel);
  box-shadow: inset 0 0 30px rgba(11,107,219,.08);
  padding: clamp(8px, 2vw, 16px);
}
.bw-holes {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: clamp(6px, 1.6vw, 12px);
}
.bw-hole {
  position: relative;
  border-radius: 14px;
  background: var(--bw-hole-bg);
  border: 1px solid var(--bw-panel-line);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.bw-hole::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 35%, rgba(11,60,140,.16), rgba(11,60,140,.05) 60%, transparent 76%);
  box-shadow: inset 0 6px 12px rgba(11,60,140,.14);
}
.bw-hole::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(11,107,219,.14);
  pointer-events: none;
}
@media (prefers-reduced-motion: no-preference) {
  .bw-hole.pulse::after { animation: bwHolePulse .9s ease-out; }
}
@keyframes bwHolePulse {
  0% { box-shadow: inset 0 0 0 1px rgba(11,107,219,.45), 0 0 0 0 rgba(11,107,219,.45); }
  100% { box-shadow: inset 0 0 0 1px rgba(11,107,219,.14), 0 0 0 10px rgba(11,107,219,0); }
}
.bw-mole {
  position: relative;
  width: 58%;
  height: 58%;
  padding: 0;
  margin: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transform: scale(0);
  opacity: 0;
  pointer-events: none;
  transition: transform .16s cubic-bezier(.34,1.56,.64,1), opacity .12s ease;
  filter: drop-shadow(0 3px 6px var(--bw-shadow));
}
.bw-mole.up { transform: scale(1); opacity: 1; pointer-events: auto; }
.bw-mole.whacked {
  transition: transform .22s ease, opacity .22s ease;
  transform: scale(1.35);
  opacity: 0;
  pointer-events: none;
}
.bw-mole:focus-visible { outline: 2px solid var(--bw-accent-bright); outline-offset: 3px; border-radius: 50%; }
.bw-mole svg { width: 100%; height: 100%; display: block; }
.bw-burst {
  position: absolute;
  width: 70%;
  height: 70%;
  border-radius: 50%;
  border: 2px solid var(--bw-accent-bright);
  transform: translate(-50%,-50%) scale(.3);
  opacity: .9;
  pointer-events: none;
  left: 50%;
  top: 50%;
}
@media (prefers-reduced-motion: no-preference) {
  .bw-burst { animation: bwBurstOut .4s ease-out forwards; }
}
@media (prefers-reduced-motion: reduce) {
  .bw-burst { transition: opacity .25s ease; opacity: 0; }
}
@keyframes bwBurstOut {
  0% { transform: translate(-50%,-50%) scale(.3); opacity: .9; }
  100% { transform: translate(-50%,-50%) scale(1.4); opacity: 0; }
}
.bw-readout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 8px 16px;
  border-radius: 12px;
  background: var(--bw-panel);
  border: 1px solid var(--bw-panel-line);
}
.bw-readout-item { display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 52px; }
.bw-readout-label { font-size: .625rem; letter-spacing: .04em; color: var(--bw-ink-dim); }
.bw-readout-value { font-variant-numeric: tabular-nums; font-size: 1.0625rem; font-weight: 700; color: var(--bw-accent); }
.bw-readout-value--danger { color: var(--bw-danger); }
.bw-readout-divider { width: 1px; height: 24px; background: var(--bw-panel-line); }
.bw-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(226,240,255,.85);
  backdrop-filter: blur(3px);
  padding: 16px;
  z-index: 5;
}
.bw-overlay[hidden] { display: none; }
.bw-overlay-panel {
  width: 100%;
  max-width: 320px;
  background: var(--bw-card-bg);
  border: 1px solid var(--bw-card-border);
  border-radius: 16px;
  padding: 22px 20px;
  text-align: center;
  box-shadow: 0 20px 44px var(--bw-card-shadow);
}
.bw-overlay-eyebrow { font-size: .6875rem; letter-spacing: .08em; color: var(--bw-accent); font-weight: 700; }
.bw-overlay-panel h4 { margin: 8px 0 6px; font-size: 1.125rem; color: var(--bw-card-text); }
.bw-overlay-panel p { margin: 0 0 16px; font-size: .8125rem; color: var(--bw-card-text-dim); line-height: 1.6; }
.bw-overlay-stats { display: flex; justify-content: center; gap: 24px; margin-bottom: 18px; }
.bw-overlay-stats div { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.bw-overlay-stats strong { font-size: 1.5rem; color: var(--bw-accent); }
.bw-overlay-stats span { font-size: .6875rem; color: var(--bw-card-text-dim); }
.bw-btn {
  display: block;
  width: 100%;
  padding: .8rem 1rem;
  border-radius: 10px;
  border: 1.5px solid transparent;
  font: inherit;
  font-size: .9rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: .6rem;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.bw-btn:first-of-type { margin-top: 0; }
.bw-btn--primary { background: var(--bw-accent); color: #fff; box-shadow: 0 10px 24px rgba(47,125,238,.28); }
.bw-btn--primary:hover { background: var(--bw-accent-bright); transform: translateY(-1px); }
.bw-btn--ghost { background: transparent; color: var(--bw-card-text-dim); border-color: var(--bw-card-border); }
.bw-btn--ghost:hover { color: var(--bw-card-text); border-color: var(--bw-accent); background: rgba(47,125,238,.06); }
.bw-btn:focus-visible { outline: 2px solid var(--bw-accent); outline-offset: 2px; }
@media (max-width: 480px) {
  .bw-title { font-size: .875rem; }
  .bw-overlay-panel { padding: 18px 16px; }
}

/* ---------- 18. 迎撃シューティング（診断中の待ち時間コンテンツ） ---------- */
.bs-widget {
  --bs-bg-top:#fff; --bs-bg-bottom:#e8f2fe; --bs-panel:#eef6ff;
  --bs-line:#cfe3fb; --bs-accent:#0b6bdb; --bs-accent-bright:#3b8fef;
  --bs-accent-deep:#0753ad; --bs-ink:#1d1d1f; --bs-ink-dim:#5c7196;
  --bs-danger:#e14545; --bs-card:#fff; --bs-bug-a:#b7e3ae;
  --bs-bug-b:#77bd80; --bs-bug-outline:#54885a;
  --bs-bug-blush:rgba(232,151,131,.85); --bs-bug-ear:#ffd9e2;
  --bs-bug-mouth:#a24a4a; --bs-bug-eye:#654b3f;
  max-width:520px; margin:0 auto; user-select:none;
}
.bs-widget * { box-sizing:border-box; }
.bs-stage { position:relative; display:flex; flex-direction:column; gap:clamp(10px,2vw,16px); padding:clamp(14px,3vw,20px); border:1px solid var(--bs-line); border-radius:var(--radius-lg); overflow:hidden; color:var(--bs-ink); background:radial-gradient(120% 70% at 50% 0%,rgba(11,107,219,.08),transparent 55%),linear-gradient(160deg,var(--bs-bg-top),var(--bs-bg-bottom)); }
.bs-hud { display:flex; flex-direction:column; gap:8px; }
.bs-hud__top { display:flex; align-items:center; justify-content:space-between; gap:10px; flex-wrap:wrap; }
.bs-eyebrow,.bs-overlay-eyebrow { color:var(--bs-accent); font-size:.6875rem; font-weight:700; letter-spacing:.08em; }
.bs-skip { padding:0; border:0; background:transparent; color:var(--bs-ink-dim); font:inherit; font-size:.75rem; font-weight:600; text-decoration:underline; cursor:pointer; }
.bs-skip:hover { color:var(--bs-ink); }
.bs-title { margin:0; color:var(--bs-ink); font-size:.95rem; line-height:1.5; }
.bs-progress { display:flex; align-items:center; gap:10px; }
.bs-progress-track { flex:1; height:6px; overflow:hidden; border:1px solid var(--bs-line); border-radius:4px; background:var(--bs-panel); }
.bs-progress-fill { width:0; height:100%; border-radius:4px; background:linear-gradient(90deg,#aed0f7,var(--bs-accent)); transition:width 1s linear; }
.bs-time { min-width:42px; color:var(--bs-ink-dim); font-size:.8125rem; font-weight:600; font-variant-numeric:tabular-nums; text-align:right; }
.bs-arena-wrap { position:relative; width:100%; height:clamp(280px,58vw,380px); }
.bs-arena { position:absolute; inset:0; overflow:hidden; border:1px solid var(--bs-line); border-radius:16px; outline:none; touch-action:none; cursor:crosshair; background:linear-gradient(180deg,#f9fcff 0%,#e3f0ff 72%,#d5e8ff 100%); box-shadow:inset 0 0 30px rgba(11,107,219,.08); }
.bs-arena:focus-visible { box-shadow:inset 0 0 30px rgba(11,107,219,.08),0 0 0 3px rgba(11,107,219,.25); }
.bs-arena::before { content:""; position:absolute; inset:0; opacity:.5; background-image:linear-gradient(rgba(11,107,219,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(11,107,219,.07) 1px,transparent 1px); background-size:32px 32px; }
.bs-leak-line { position:absolute; right:0; bottom:54px; left:0; border-top:1px dashed rgba(225,69,69,.5); }
.bs-turret { position:absolute; bottom:12px; left:0; width:46px; height:46px; filter:drop-shadow(0 5px 7px rgba(20,60,120,.25)); pointer-events:none; will-change:transform; }
.bs-turret svg,.bs-enemy svg { display:block; width:100%; height:100%; }
.bs-enemy { position:absolute; left:0; top:0; width:42px; height:42px; pointer-events:none; filter:drop-shadow(0 3px 5px rgba(20,60,120,.2)); will-change:transform; }
.bs-bullet { position:absolute; width:6px; height:16px; border-radius:5px; background:linear-gradient(#fff 0 14%,#55a5ff 35%,var(--bs-accent) 100%); box-shadow:0 0 8px rgba(11,107,219,.75); pointer-events:none; will-change:transform; }
.bs-explosion { position:absolute; width:1px; height:1px; z-index:3; pointer-events:none; }
.bs-explosion__flash,.bs-explosion__ring,.bs-explosion__particle { position:absolute; left:0; top:0; }
.bs-explosion__flash { width:18px; height:18px; margin:-9px; border-radius:50%; background:#fff; box-shadow:0 0 18px 8px var(--bs-accent-bright); animation:bsFlash .34s ease-out forwards; }
.bs-explosion__ring { width:18px; height:18px; margin:-9px; border:2px solid var(--bs-accent); border-radius:50%; animation:bsRing .52s ease-out forwards; }
.bs-explosion__ring--late { animation-delay:.08s; }
.bs-explosion__particle { width:var(--size); height:var(--size); margin:calc(var(--size) / -2); border-radius:2px; background:var(--color); transform:rotate(var(--angle)); animation:bsParticle .58s var(--delay) ease-out forwards; }
@keyframes bsFlash { to { transform:scale(2.2); opacity:0; } }
@keyframes bsRing { to { transform:scale(3.4); opacity:0; } }
@keyframes bsParticle { to { transform:rotate(var(--angle)) translateX(var(--distance)) rotate(210deg); opacity:0; } }
.bs-leak-flash { position:absolute; inset:0; background:rgba(225,69,69,.16); pointer-events:none; animation:bsLeak .32s ease-out forwards; }
@keyframes bsLeak { to { opacity:0; } }
.bs-readout { display:flex; align-items:center; justify-content:center; gap:16px; padding:8px 16px; border:1px solid var(--bs-line); border-radius:12px; background:var(--bs-panel); }
.bs-readout-item { display:flex; min-width:52px; flex-direction:column; align-items:center; gap:2px; }
.bs-readout-label { color:var(--bs-ink-dim); font-size:.625rem; letter-spacing:.04em; }
.bs-readout-value { color:var(--bs-accent); font-size:1.0625rem; font-weight:700; font-variant-numeric:tabular-nums; }
.bs-readout-value--danger { color:var(--bs-danger); }
.bs-readout-divider { width:1px; height:24px; background:var(--bs-line); }
.bs-overlay { position:absolute; inset:0; z-index:5; display:flex; align-items:center; justify-content:center; padding:16px; background:rgba(226,240,255,.88); backdrop-filter:blur(3px); }
.bs-overlay[hidden] { display:none; }
.bs-overlay-panel { width:100%; max-width:330px; padding:22px 20px; border:1px solid rgba(0,0,0,.08); border-radius:16px; background:var(--bs-card); box-shadow:0 20px 44px rgba(20,30,60,.22); text-align:center; }
.bs-overlay-panel h4 { margin:8px 0 6px; color:var(--bs-ink); font-size:1.125rem; }
.bs-overlay-panel p { margin:0 0 16px; color:#6e6e73; font-size:.8125rem; line-height:1.6; }
.bs-controls { padding:9px 10px; border-radius:10px; background:var(--bs-panel); color:var(--bs-ink-dim); font-size:.72rem; line-height:1.55; }
.bs-overlay-stats { display:flex; justify-content:center; gap:24px; margin-bottom:18px; }
.bs-overlay-stats div { display:flex; flex-direction:column; align-items:center; gap:4px; }
.bs-overlay-stats strong { color:var(--bs-accent); font-size:1.5rem; }
.bs-overlay-stats span { color:#6e6e73; font-size:.6875rem; }
.bs-btn { display:block; width:100%; margin-top:.6rem; padding:.8rem 1rem; border:1.5px solid transparent; border-radius:10px; font:inherit; font-size:.9rem; font-weight:700; cursor:pointer; transition:transform .15s ease,background .15s ease,border-color .15s ease; }
.bs-btn--primary { margin-top:0; color:#fff; background:var(--bs-accent); box-shadow:0 10px 24px rgba(47,125,238,.28); }
.bs-btn--primary:hover { transform:translateY(-1px); background:var(--bs-accent-bright); }
.bs-btn--ghost { color:#6e6e73; border-color:rgba(0,0,0,.1); background:transparent; }
.bs-btn:focus-visible,.bs-skip:focus-visible { outline:2px solid var(--bs-accent); outline-offset:2px; }
@media (max-width:480px) { .bs-title{font-size:.875rem}.bs-overlay-panel{padding:18px 16px}.bs-arena-wrap{height:300px} }
@media (prefers-reduced-motion:reduce) { .bs-explosion__flash,.bs-explosion__ring,.bs-explosion__particle,.bs-leak-flash{animation-duration:.12s} }

/* ---------- 19. ミニゲーム選択画面 ---------- */
.mg-selector { max-width:520px; margin:0 auto; }
.mg-selector * { box-sizing:border-box; }
.mg-selector__panel { min-height:390px; padding:clamp(16px,3vw,20px); border:1px solid #cfe3fb; border-radius:var(--radius-lg); background:radial-gradient(120% 70% at 50% 0%,rgba(11,107,219,.08),transparent 55%),linear-gradient(160deg,#fff,#e8f2fe); color:#1d1d1f; }
.mg-selector__top { display:flex; align-items:center; justify-content:space-between; gap:10px; flex-wrap:wrap; }
.mg-selector__eyebrow { color:#0b6bdb; font-size:.6875rem; font-weight:700; letter-spacing:.08em; }
.mg-selector__skip { padding:0; border:0; background:transparent; color:#5c7196; font:inherit; font-size:.75rem; font-weight:600; text-decoration:underline; cursor:pointer; }
.mg-selector__content { display:flex; min-height:320px; flex-direction:column; align-items:center; justify-content:center; text-align:center; }
.mg-selector__content h3 { max-width:340px; margin:0 0 8px; font-size:1.12rem; line-height:1.55; }
.mg-selector__content p { margin:0 0 20px; color:#6e6e73; font-size:.86rem; }
.mg-selector__buttons { display:grid; width:100%; max-width:360px; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
.mg-game-button { display:flex; min-height:76px; align-items:center; justify-content:center; padding:14px 10px; border:1.5px solid #cfe3fb; border-radius:14px; background:#fff; color:#0b6bdb; font:inherit; font-size:.9rem; font-weight:700; cursor:pointer; box-shadow:0 8px 20px rgba(20,60,120,.09); transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease; }
.mg-game-button:hover { transform:translateY(-2px); border-color:#3b8fef; box-shadow:0 12px 25px rgba(20,60,120,.14); }
.mg-game-button:focus-visible,.mg-selector__skip:focus-visible { outline:2px solid #0b6bdb; outline-offset:3px; }
.mg-selector__content small { margin-top:16px; color:#6e6e73; font-size:.68rem; }
@media (max-width:390px) { .mg-selector__buttons{grid-template-columns:1fr}.mg-game-button{min-height:64px}.mg-selector__panel{min-height:430px} }

/* Character motion is on the artwork, independent of gameplay positioning. */
.bs-bug-art { overflow:visible; animation:bsBugWiggle .8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); transform-origin:50% 55%; }
.bs-bug-leg { animation:bsBugScuttle .32s steps(1,end) infinite alternate; animation-delay:var(--leg-delay,0s); }
.bs-bug-leg:nth-child(even) { animation-direction:alternate-reverse; }
.bs-bug-gaze { animation:bsBugLook 2.8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); }
.bs-bug-mouth { transform-origin:20.3px 27.2px; animation:bsBugChomp .8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); }
@keyframes bsBugScuttle { 0%,100% { transform:rotate(-10deg); } 50% { transform:rotate(10deg); } }
@keyframes bsBugLook { 0%,15%,100% { transform:translate(0,0); } 25%,43% { transform:translate(-1px,.2px); } 55%,73% { transform:translate(1px,-.25px); } 85% { transform:translate(0,.6px); } }
@keyframes bsBugChomp { 0%,100% { transform:scale(1,1); } 50% { transform:scale(1,.4); } }
@keyframes bsBugWiggle { 0%,100% { transform:translateY(0) rotate(-3deg); } 50% { transform:translateY(-2px) rotate(3deg); } }
@media (prefers-reduced-motion:reduce) { .bs-bug-art,.bs-bug-leg,.bs-bug-gaze,.bs-bug-mouth { animation:none; } }

/* Rotating shield barrier and a distinct, text-free breach signal. */
.bs-barrier-orbit { transform-origin:24px 24px; animation:bsBarrierOrbit 3.6s steps(24,end) infinite; }
@keyframes bsBarrierOrbit { to { transform:rotate(360deg); } }
.bs-leak-flash { z-index:2; background:linear-gradient(0deg,rgba(232,73,66,.5),transparent 45%); border-bottom:5px solid #ff8d7c; box-shadow:inset 0 -12px 24px rgba(255,102,86,.4); animation:bsBreachFlash .65s steps(3,end) forwards; }
.bs-breach { position:absolute; width:64px; height:64px; margin:-32px 0 0 -32px; z-index:4; pointer-events:none; animation:bsBreachMark .85s steps(3,end) forwards; }
.bs-breach svg { display:block; width:100%; height:100%; overflow:visible; }
.bs-breach-shards { transform-origin:32px 32px; animation:bsBreachShards .85s steps(4,end) forwards; }
@keyframes bsBreachFlash { 0%,30% { opacity:1; } 100% { opacity:0; } }
@keyframes bsBreachMark { 0% { transform:scale(.7); opacity:1; } 18%,65% { transform:scale(1); opacity:1; } 100% { transform:scale(1); opacity:0; } }
@keyframes bsBreachShards { from { transform:scale(.7); opacity:1; } to { transform:scale(1.4); opacity:0; } }
@media(prefers-reduced-motion:reduce) { .bs-barrier-orbit,.bs-breach-shards { animation:none; } .bs-breach { animation:none; } .bs-leak-flash { animation:none; opacity:.55; } }

/* Shared mini-game surfaces follow the website's blue and rounded cards. */
.bs-stage,.bw-stage,.mg-selector__panel { padding:clamp(14px,3vw,20px); border:1px solid #cfe3fb; border-radius:var(--radius-lg); background:linear-gradient(160deg,#fff,#f3f8fe); box-shadow:0 8px 24px rgba(20,60,120,.06); color:#1d1d1f; }
.bs-hud,.bw-hud { gap:10px; }
.bs-title,.bw-title { font-size:.95rem; color:#1d1d1f; }
.bs-eyebrow,.bw-eyebrow,.mg-selector__eyebrow { color:var(--accent-500); font-size:.6875rem; letter-spacing:.06em; font-weight:700; }
.bs-arena,.bw-arena { border:1px solid #cfe3fb; border-radius:var(--radius-md); background:linear-gradient(180deg,#f3f8fe,#e8f2fe); box-shadow:inset 0 1px 4px rgba(11,107,219,.04); }
.bs-arena::before { opacity:.4; background-image:radial-gradient(#adcbed 1px,transparent 1px); background-size:24px 24px; pointer-events:none; }
.bs-arena::after { content:""; position:absolute; bottom:0; left:0; right:0; height:52px; border-top:1px solid #a9cdea; background:rgba(170,210,245,.16); pointer-events:none; }
.bs-turret { z-index:1; }
.bs-leak-line { border-color:rgba(210,117,89,.45); }
.bs-time,.bw-time { font-family:inherit; font-size:.8125rem; color:#526b89; font-variant-numeric:tabular-nums; }
.bs-progress-track,.bw-progress-track { height:6px; border:0; border-radius:999px; background:#dceafa; }
.bs-progress-fill,.bw-progress-fill { border-radius:999px; background:var(--accent-500); }
.bs-readout,.bw-readout { border:1px solid #d7e7f7; border-radius:var(--radius-sm); background:#f3f8fe; box-shadow:none; }
.bs-readout-value,.bw-readout-value { color:var(--accent-500); font-family:inherit; }
.bs-readout-value--danger,.bw-readout-value--danger { color:#c45646; }
.bs-overlay,.bw-overlay { background:rgba(232,242,254,.9); backdrop-filter:blur(2px); border-radius:var(--radius-md); }
.bs-overlay-panel,.bw-overlay-panel { border:1px solid #d7e7f7; border-radius:var(--radius-md); background:#fff; box-shadow:0 12px 32px rgba(20,60,120,.12); }
.bs-btn,.bw-btn { border-radius:var(--radius-sm); }
.bs-btn--primary,.bw-btn--primary { background:var(--accent-500); box-shadow:0 4px 12px rgba(11,107,219,.15); }
.bs-controls,.bw-controls { border-radius:var(--radius-sm); background:#f3f8fe; }
.bw-widget { --bw-bug-a:#b7e3ae; --bw-bug-b:#77bd80; --bw-bug-outline:#54885a; --bw-bug-eye:#654b3f; --bw-bug-blush:rgba(232,151,131,.85); }
.bw-hole { background:rgba(255,255,255,.65); border:1px solid #d2e4f7; border-radius:14px; }
.bw-hole::before { background:radial-gradient(ellipse,#d2e3f3,rgba(219,235,250,.5) 70%); box-shadow:inset 0 3px 7px rgba(42,91,137,.1); }
.bw-hole::after { box-shadow:none; }
.bw-mole { transition:transform .16s steps(2,end),opacity .12s steps(1,end); }
.mg-selector__content h3 { color:#1d1d1f; }
.mg-game-button { flex-direction:column; gap:10px; min-height:150px; padding:18px 10px; background:#fff; border:1px solid #cfe3fb; border-radius:var(--radius-md); box-shadow:0 4px 12px rgba(20,60,120,.04); }
.mg-game-button:hover { background:#f3f8fe; border-color:var(--accent-400); box-shadow:0 6px 16px rgba(11,107,219,.1); }
.mg-game-icon { display:flex; align-items:center; justify-content:center; width:64px; height:64px; border-radius:18px; background:#e8f2fe; }
.mg-game-icon svg { width:46px; height:46px; }
@media(max-width:480px) { .bs-title,.bw-title { font-size:.875rem; } }
@media(max-width:390px) { .mg-selector__buttons { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; } .mg-game-button { min-height:136px; font-size:.78rem; } }
@media(prefers-reduced-motion:reduce) { .bw-mole { transition:none; } }

.bw-bug-art { overflow:visible; animation:bsBugWiggle .8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); transform-origin:50% 55%; }
.bw-bug-leg { animation:bsBugScuttle .32s steps(1,end) infinite alternate; animation-delay:var(--leg-delay,0s); }
.bw-bug-leg:nth-child(even) { animation-direction:alternate-reverse; }
.bw-bug-gaze { animation:bsBugLook 2.8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); }
.bw-bug-mouth { transform-origin:20.3px 27.2px; animation:bsBugChomp .8s steps(1,end) infinite; animation-delay:var(--bs-motion-offset,0s); }
@keyframes bsBugScuttle { 0%,100% { transform:rotate(-10deg); } 50% { transform:rotate(10deg); } }
@keyframes bsBugLook { 0%,15%,100% { transform:translate(0,0); } 25%,43% { transform:translate(-1px,.2px); } 55%,73% { transform:translate(1px,-.25px); } 85% { transform:translate(0,.6px); } }
@keyframes bsBugChomp { 0%,100% { transform:scale(1,1); } 50% { transform:scale(1,.4); } }
@keyframes bsBugWiggle { 0%,100% { transform:translateY(0) rotate(-3deg); } 50% { transform:translateY(-2px) rotate(3deg); } }
@media (prefers-reduced-motion:reduce) { .bw-bug-art,.bw-bug-leg,.bw-bug-gaze,.bw-bug-mouth { animation:none; } }


/* ============================================================
   診断の進行状況バー
   ミニゲームの上に常に出しておき、完了した瞬間が分かるようにする。
   所要時間が読めないので進捗率は出さず、完了で満杯＋色を変える。
   ============================================================ */
.scan-progress {
  margin: 0 auto var(--space-sm);
  max-width: 520px;
}
.scan-progress__label {
  margin: 0 0 6px;
  font-size: .8125rem;
  color: var(--text-secondary);
  text-align: center;
}
.scan-progress__track {
  height: 5px;
  overflow: hidden;
  background: var(--bg-sunken);
  border-radius: var(--radius-pill);
}
/* 端で完全に消えると止まったように見えるため、
   translateX は必ず一部が残る範囲(-30%〜190%)に収めている */
.scan-progress__fill {
  display: block;
  width: 38%;
  height: 100%;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--accent-400), var(--accent-600));
  animation: scanProgressSweep 1.6s ease-in-out infinite;
}
@keyframes scanProgressSweep {
  0%, 100% { transform: translateX(-30%); }
  50%      { transform: translateX(190%); }
}
/* 完了: 往復をやめて満杯にし、色でも終わったことを示す */
.scan-progress.is-done .scan-progress__fill {
  width: 100%;
  transform: none;
  animation: none;
  background: var(--ok-dot);
}
.scan-progress.is-done .scan-progress__label {
  color: var(--ok-text);
  font-weight: 600;
}
/* 失敗: 完了と同じく動きを止め、色で異常だと分かるようにする */
.scan-progress.is-error .scan-progress__fill {
  width: 100%;
  transform: none;
  animation: none;
  background: var(--critical-dot);
}
.scan-progress.is-error .scan-progress__label {
  color: var(--critical-text);
  font-weight: 600;
}
@media (prefers-reduced-motion: reduce) {
  .scan-progress__fill { animation: none; width: 100%; opacity: .6; }
}


/* ボット対策のおとり項目。人間には見せないが、display:none だと
   読み飛ばすボットがいるため画面外へ追い出している。 */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}


/* ============================================================
   モーダル (診断結果のメール送信)
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  overflow-y: auto;
}
.modal[hidden] { display: none; }
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.modal__dialog {
  position: relative;
  width: min(100%, 460px);
  max-height: calc(100vh - 2 * var(--space-md));
  overflow-y: auto;
  padding: var(--space-md);
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.modal__dialog:focus { outline: none; }
.modal__close {
  position: absolute;
  top: .65rem;
  right: .65rem;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--text-secondary);
  background: none;
  border: 0;
  border-radius: var(--radius-pill);
  cursor: pointer;
}
.modal__close:hover { background: var(--bg-sunken); color: var(--text-primary); }
.modal__close svg { width: 1.1rem; height: 1.1rem; }
.modal__title {
  margin: 0 0 .4rem;
  font-size: 1.125rem;
  font-weight: 700;
}
.modal__lead {
  margin: 0 0 var(--space-sm);
  font-size: .875rem;
  color: var(--text-secondary);
}