@charset "UTF-8";
/* みるまど - 単一ファイル CSS。外部フォント・外部 CDN は読み込みません。
   2026-10 デザイン刷新: 固定ヘッダー / カテゴリタブ / 画像入りカード / 動き（reduced-motion で停止） */

:root {
  --bg: #ffffff;
  --bg-soft: #f4f6fb;
  --bg-sunken: #e9edf5;
  --surface: #ffffff;
  --text: #141824;
  --text-muted: #5b6475;
  --border: #dde2ec;
  --border-strong: #b9c1d0;
  --link: #6a3fe0;
  --link-visited: #6b3fb5;
  --accent: #7c4dff;
  --accent-2: #7b4dff;
  --accent-contrast: #ffffff;
  --cta: #ff5a3d;
  --cta-2: #ff8a3d;
  --fresh-bg: #e3f6ea;
  --fresh-text: #17612f;
  --ad-bg: #fff6d8;
  --ad-border: #d99b00;
  --ad-text: #6b4a00;
  --ad-badge-bg: #b47800;
  --pr-bg: #f1f3f8;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 2px rgba(20, 30, 60, 0.06), 0 2px 8px rgba(20, 30, 60, 0.05);
  --shadow: 0 6px 24px rgba(20, 30, 60, 0.1);
  --shadow-lg: 0 18px 50px rgba(30, 40, 90, 0.18);
  --wrap: 44em;
  --wrap-wide: 74rem;
  --header-h: 64px;
  --font: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN",
    "Hiragino Sans", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1118;
    --bg-soft: #161925;
    --bg-sunken: #1e2231;
    --surface: #171b27;
    --text: #e9ecf3;
    --text-muted: #a6aec0;
    --border: #2b3142;
    --border-strong: #454d62;
    --link: #8bb4ff;
    --link-visited: #c4a8ff;
    --accent: #6f93ff;
    --accent-2: #9b7bff;
    --accent-contrast: #0f1118;
    --fresh-bg: #14351f;
    --fresh-text: #8fe0aa;
    --ad-bg: #3a2f10;
    --ad-border: #d9a520;
    --ad-text: #ffe8a8;
    --ad-badge-bg: #a87a00;
    --pr-bg: #1c2030;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 18px 50px rgba(0, 0, 0, 0.55);
    color-scheme: dark;
  }
}

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 52px); }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.8;
  letter-spacing: 0.01em;
  word-break: normal;
  overflow-wrap: anywhere;
  line-break: strict;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 1.15rem;
}
.wrap--wide { max-width: var(--wrap-wide); }

a { color: var(--link); text-underline-offset: 0.18em; }
a:visited { color: var(--link-visited); }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

img, svg { max-width: 100%; }
img { height: auto; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--accent-contrast);
  padding: 0.6rem 1rem;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* ---------------- ボタン ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.3;
  text-decoration: none;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s;
  will-change: transform;
}
.btn span[aria-hidden] { transition: transform 0.25s var(--ease); }
.btn:hover span[aria-hidden] { transform: translateX(4px); }
.btn--primary,
.btn--primary:visited {
  color: #fff;
  background: linear-gradient(135deg, var(--cta), var(--cta-2));
  box-shadow: 0 8px 22px rgba(255, 90, 61, 0.35);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(255, 90, 61, 0.45); }
.btn--ghost,
.btn--ghost:visited {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(6px);
}
.btn--ghost:hover { background: rgba(255, 255, 255, 0.26); transform: translateY(-2px); }

/* ---------------- ヘッダ ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s;
}
@supports not (background: color-mix(in srgb, red 50%, blue)) {
  .site-header { background: var(--bg); }
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(20, 30, 60, 0.08); }

.site-header__bar {
  display: flex;
  align-items: center;
  gap: 0.8rem 1.2rem;
  min-height: var(--header-h);
  padding-top: 0.45rem;
  padding-bottom: 0.45rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
  flex: 0 0 auto;
}
.brand:visited { color: var(--text); }
.brand__logo {
  width: 36px; height: 36px;
  transition: transform 0.5s var(--ease);
}
.brand:hover .brand__logo { transform: rotate(-8deg) scale(1.06); }
.brand__text { display: flex; flex-direction: column; line-height: 1.2; }
.brand__name { font-size: 1.22rem; font-weight: 800; letter-spacing: 0.04em; }
.brand__sub { font-size: 0.68rem; color: var(--text-muted); letter-spacing: 0.02em; display: none; }

.searchbox {
  position: relative;
  display: flex;
  gap: 0.4rem;
  flex: 1 1 14rem;
  margin-left: auto;
  max-width: 26rem;
  min-width: 0;
}
.searchbox__icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  width: 1.05rem; height: 1.05rem;
  transform: translateY(-50%);
  fill: none;
  stroke: var(--text-muted);
  stroke-width: 2;
  stroke-linecap: round;
  pointer-events: none;
}
.searchbox input[type="search"] {
  flex: 1 1 auto;
  min-width: 0;
  font: inherit;
  font-size: 16px;
  padding: 0.5rem 0.75rem 0.5rem 2.2rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  background: var(--bg-soft);
  color: var(--text);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.searchbox input[type="search"]:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}
.searchbox button,
.search-page__row button {
  font: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}
.searchbox button:hover,
.search-page__row button:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(59, 108, 255, 0.35); }

/* カテゴリタブ（スマホは横スクロール） */
.catbar { border-top: 1px solid var(--border); }
.catbar__inner {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-top: 0.45rem;
  padding-bottom: 0.5rem;
  -webkit-mask-image: linear-gradient(90deg, #000 92%, transparent);
  mask-image: linear-gradient(90deg, #000 92%, transparent);
}
.catbar__inner::-webkit-scrollbar { display: none; }
.catbar__item,
.catbar__item:visited {
  --cat: var(--accent);
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.32rem 0.85rem 0.32rem 0.6rem;
  border-radius: 999px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s var(--ease);
}
.catbar__item:hover {
  border-color: var(--cat);
  color: var(--cat);
  transform: translateY(-1px);
}
.catbar__item[aria-current="page"] {
  background: var(--cat);
  border-color: var(--cat);
  color: #fff;
}
.catglyph {
  width: 1.1em; height: 1.1em;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.15em;
}
.catbar__item .catglyph { color: var(--cat); }
.catbar__item[aria-current="page"] .catglyph { color: #fff; }

/* 読み進み具合バー（記事ページのみ動く） */
.progress {
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 3px;
  overflow: hidden;
  pointer-events: none;
}
.progress__bar {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--cta));
  transform: scaleX(0);
  transform-origin: 0 50%;
}
body:not(.page-article) .progress { display: none; }

/* ---------------- パンくず ---------------- */

.breadcrumb { font-size: 0.82rem; color: var(--text-muted); margin: 1rem 0 0.4rem; }
.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.4rem;
  margin: 0; padding: 0;
}
.breadcrumb li { display: flex; align-items: center; gap: 0.4rem; }
.breadcrumb li + li::before {
  content: "›";
  color: var(--border-strong);
}
.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--link); text-decoration: underline; }
.breadcrumb [aria-current="page"] {
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 22ch;
}

/* ---------------- トップ: ヒーロー ---------------- */

.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #2346d8 0%, #5a3df0 52%, #8a2fd0 100%);
  padding: 2.4rem 0 0;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__bg span {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.55;
  animation: blob 14s ease-in-out infinite;
}
.hero__bg span:nth-child(1) { width: 26rem; height: 26rem; left: -8rem; top: -10rem; background: #3fd0ff; }
.hero__bg span:nth-child(2) { width: 22rem; height: 22rem; right: -6rem; top: 4rem; background: #ff5fa2; animation-delay: -5s; }
.hero__bg span:nth-child(3) { width: 18rem; height: 18rem; left: 35%; bottom: -10rem; background: #ffb13d; animation-delay: -9s; opacity: 0.4; }
@keyframes blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.08); }
  66% { transform: translate(-20px, 25px) scale(0.95); }
}
.hero__inner {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.9rem;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.hero__dot {
  width: 0.55rem; height: 0.55rem;
  border-radius: 50%;
  background: #ff4f6d;
  box-shadow: 0 0 0 0 rgba(255, 79, 109, 0.7);
  animation: ping 1.8s infinite;
}
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(255, 79, 109, 0.7); }
  80%, 100% { box-shadow: 0 0 0 10px rgba(255, 79, 109, 0); }
}
.hero__title {
  margin: 0 0 0.8rem;
  font-size: clamp(2rem, 7vw, 3.3rem);
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: 0.01em;
}
.hero__accent {
  background: linear-gradient(90deg, #ffe066, #ffb13d 50%, #ff8fb1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__tagline { margin: 0 0 1.4rem; font-size: 1.02rem; opacity: 0.94; max-width: 32em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 0 0 1.5rem; }
.hero__stats {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.6rem;
  margin: 0 0 1.1rem;
  padding: 0;
}
.hero__stats li { display: flex; align-items: baseline; gap: 0.35rem; }
.hero__stats strong { font-size: 1.6rem; font-weight: 900; font-variant-numeric: tabular-nums; }
.hero__stats span { font-size: 0.82rem; opacity: 0.85; }
.hero__note {
  margin: 0;
  font-size: 0.74rem;
  opacity: 0.8;
}
.hero__art { position: relative; text-align: center; }
.hero__art img {
  width: min(100%, 520px);
  filter: drop-shadow(0 30px 40px rgba(10, 10, 60, 0.35));
  animation: rise 0.9s var(--ease) both;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(24px) scale(0.97); }
  to { opacity: 1; transform: none; }
}

/* 配信サービスの流れるチップ */
.marquee {
  position: relative;
  margin-top: 1.8rem;
  padding: 0.75rem 0;
  background: rgba(10, 12, 40, 0.28);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  width: max-content;
  gap: 0.6rem;
  animation: marquee 38s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__dup { display: flex; gap: 0.6rem; }
@keyframes marquee { to { transform: translateX(-50%); } }
.chip,
.chip:visited {
  flex: 0 0 auto;
  padding: 0.35rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s;
}
.chip:hover { background: rgba(255, 255, 255, 0.28); }

/* ---------------- セクション共通 ---------------- */

.section { padding: 2.6rem 0 0.6rem; }
.section__head { margin: 0 0 1.2rem; }
.section__eyebrow {
  margin: 0 0 0.1rem;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.section__head h2,
.section > .wrap > h2 {
  font-size: 1.45rem;
  margin: 0;
  line-height: 1.4;
  font-weight: 800;
}

.entry-points,
.cat-cards,
.cards,
.steps,
.trust,
.plain-list { list-style: none; margin: 0; padding: 0; }

/* 目的から探す */
.entry-points { display: grid; gap: 0.75rem; }
.entry-point a {
  position: relative;
  display: grid;
  grid-template-columns: 2.6rem 1fr auto;
  grid-template-rows: auto auto;
  column-gap: 0.85rem;
  align-items: center;
  height: 100%;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--text);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s;
}
.entry-point a:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
}
.entry-point .icon { grid-row: 1 / 3; width: 2.6rem; height: 2.6rem; }
.entry-point__label { font-weight: 800; font-size: 1.04rem; color: var(--text); }
.entry-point__note { grid-column: 2; font-size: 0.84rem; color: var(--text-muted); line-height: 1.6; }
.entry-point__arrow {
  grid-column: 3;
  grid-row: 1 / 3;
  font-weight: 800;
  color: var(--accent);
  transition: transform 0.3s var(--ease);
}
.entry-point a:hover .entry-point__arrow { transform: translateX(4px); }

.icon { display: block; width: 2.1rem; height: 2.1rem; }
.icon svg { display: block; width: 100%; height: 100%; }
.icon svg circle:first-child { fill: var(--accent); }
.entry-point:nth-child(2) .icon svg circle:first-child { fill: #12a565; }
.entry-point:nth-child(3) .icon svg circle:first-child { fill: var(--cta); }
.entry-point:nth-child(4) .icon svg circle:first-child { fill: #7c4dff; }
.icon svg .fg { fill: #fff; }
.icon svg .stroke {
  fill: none;
  stroke: #fff;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ジャンルカード */
.cat-cards { display: grid; gap: 0.9rem; }
.cat-card a {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  color: var(--text);
  text-decoration: none;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.cat-card a:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.cat-card__img { display: block; aspect-ratio: 2 / 1; overflow: hidden; }
.cat-card__img img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.cat-card a:hover .cat-card__img img { transform: scale(1.06); }
.cat-card__body { display: flex; flex-direction: column; gap: 0.25rem; padding: 0.85rem 1rem 1rem; flex: 1; }
.cat-card__name { display: flex; align-items: center; gap: 0.4rem; font-size: 1.08rem; font-weight: 800; }
.cat-card__name .catglyph { color: var(--cat); width: 1.2em; height: 1.2em; }
.cat-card__desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; }
.cat-card__count {
  margin-top: auto;
  padding-top: 0.4rem;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--cat);
  font-variant-numeric: tabular-nums;
}

/* 3ステップ */
.section--steps { padding-top: 3rem; }
.steps { display: grid; gap: 0.9rem; counter-reset: step; }
.step {
  position: relative;
  padding: 1.3rem 1.2rem 1.15rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 9%, var(--surface)), var(--surface));
  border: 1px solid var(--border);
}
.step__num {
  display: inline-grid;
  place-items: center;
  width: 2.3rem; height: 2.3rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 900;
  font-size: 1.1rem;
  box-shadow: 0 8px 18px rgba(59, 108, 255, 0.35);
}
.step h3 { margin: 0.7rem 0 0.25rem; font-size: 1.08rem; }
.step p { margin: 0; font-size: 0.88rem; color: var(--text-muted); line-height: 1.75; }
.steps__cta { margin: 1.3rem 0 0; text-align: center; }

/* 記事カード */
.cards { display: grid; gap: 0.9rem; }
.card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card__thumb { display: block; aspect-ratio: 2.4 / 1; overflow: hidden; background: var(--bg-sunken); }
.card__thumb img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.card:hover .card__thumb img { transform: scale(1.06); }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 0.85rem 1rem 1rem; }
.card__cat { margin: 0 0 0.3rem; font-size: 0.76rem; }
.card__cat a,
.card__cat a:visited {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.08rem 0.6rem 0.08rem 0.45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--cat, var(--accent)) 12%, var(--surface));
  color: var(--cat, var(--accent));
  font-weight: 700;
  text-decoration: none;
}
.card__title { margin: 0 0 0.4rem; font-size: 1.04rem; line-height: 1.6; }
.card__title a,
.card__title a:visited { color: var(--text); text-decoration: none; }
.card__title a:hover { color: var(--link); text-decoration: underline; }
.card__desc {
  margin: 0;
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card__meta {
  margin: auto 0 0;
  padding-top: 0.55rem;
  font-size: 0.76rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
/* 横スクロールの列（最近更新） */
.cards--rail {
  grid-auto-flow: column;
  grid-auto-columns: min(78%, 18rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0.3rem 0.2rem 1rem;
  scrollbar-width: thin;
}
.cards--rail .card { scroll-snap-align: start; }

.empty { color: var(--text-muted); }

/* 信頼の帯 */
.trust { display: grid; gap: 0.8rem; }
.trust li {
  padding: 1rem 1.1rem 1rem 3.1rem;
  border-radius: var(--radius);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  position: relative;
}
.trust li::before {
  content: "";
  position: absolute;
  left: 1rem; top: 1.1rem;
  width: 1.4rem; height: 1.4rem;
  border-radius: 50%;
  background: #12a565 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 70% no-repeat;
}
.trust strong { display: block; font-size: 0.98rem; }
.trust span { font-size: 0.84rem; color: var(--text-muted); line-height: 1.7; }

/* ふわっと出てくる演出（JS が有効なときだけ隠す） */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ---------------- カテゴリ一覧ページ ---------------- */

.cat-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, color-mix(in srgb, var(--cat) 16%, var(--bg)), var(--bg) 70%);
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.6rem;
}
.cat-hero__inner { display: grid; gap: 1rem; align-items: center; padding-bottom: 1.4rem; }
.cat-hero h1 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.4rem 0 0.4rem;
  font-size: 1.7rem;
  line-height: 1.4;
  font-weight: 900;
}
.cat-hero h1 .catglyph { color: var(--cat); width: 1.15em; height: 1.15em; }
.cat-hero p { margin: 0 0 0.3rem; color: var(--text-muted); font-size: 0.95rem; }
.cat-hero__count {
  display: inline-block;
  margin-top: 0.4rem !important;
  padding: 0.15rem 0.75rem;
  border-radius: 999px;
  background: var(--cat);
  color: #fff !important;
  font-weight: 800;
  font-size: 0.82rem !important;
}
.cat-hero__img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  aspect-ratio: 2.2 / 1;
  object-fit: cover;
}

/* ---------------- 一覧・静的ページ ---------------- */

.page-header { margin: 0.8rem 0 1.3rem; }
.page-header h1 { font-size: 1.6rem; line-height: 1.5; margin: 0 0 0.4rem; font-weight: 800; }
.page-header p { margin: 0 0 0.3rem; color: var(--text-muted); font-size: 0.95rem; }
.page-header__count { font-size: 0.85rem !important; font-variant-numeric: tabular-nums; }

.plain-list { display: grid; gap: 0.45rem; margin: 0.6rem 0 1.5rem; }
.plain-list li {
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.45rem;
}

.section-inline { margin: 2rem 0 1rem; }
.section-inline h2 { font-size: 1.1rem; margin: 0 0 0.5rem; }

/* ---------------- 記事 ---------------- */

.article-banner {
  position: relative;
  height: 9.5rem;
  overflow: hidden;
  background: var(--cat);
}
.article-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.9;
  transform: scale(1.04);
  animation: banner 18s ease-in-out infinite alternate;
}
.article-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, var(--bg));
}
@keyframes banner { to { transform: scale(1.12) translateX(-2%); } }

.page-article .breadcrumb { margin-top: -3.2rem; position: relative; }

.article { margin-bottom: 2rem; position: relative; }

.article__header {
  margin: 0.5rem 0 1.4rem;
  padding: 1.2rem 1.2rem 1.1rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.article__cat { margin: 0 0 0.5rem; font-size: 0.82rem; }
.article__cat a,
.article__cat a:visited {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.12rem 0.75rem 0.12rem 0.55rem;
  border-radius: 999px;
  background: var(--cat, var(--accent));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
}
.article h1 {
  font-size: 1.55rem;
  line-height: 1.55;
  margin: 0 0 0.6rem;
  letter-spacing: 0;
  font-weight: 800;
}
.article__lead {
  margin: 0 0 0.9rem;
  color: var(--text-muted);
  font-size: 0.96rem;
}

.article__dates {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.9rem;
  margin: 0 0 0.8rem;
  padding: 0.6rem 0.8rem;
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  border-left: 5px solid var(--accent);
}
.article__updated {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.article__updated-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.05rem 0.45rem;
  margin-right: 0.35rem;
  border-radius: 4px;
  background: var(--accent);
  color: #fff;
  vertical-align: 0.12em;
}
.article__fresh {
  display: inline-block;
  margin-left: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.05rem 0.5rem;
  border-radius: 999px;
  background: var(--fresh-bg);
  color: var(--fresh-text);
  vertical-align: 0.12em;
}
.article__published {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.pr-label {
  margin: 0;
  font-size: 0.76rem;
  color: var(--text-muted);
  background: var(--pr-bg);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
}

/* 目次 */
.toc {
  margin: 0 0 1.8rem;
  padding: 1rem 1.15rem 1.05rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-soft);
}
.toc h2 {
  font-size: 0.95rem;
  margin: 0 0 0.6rem;
  letter-spacing: 0.08em;
}
.toc ol { margin: 0; padding-left: 1.4rem; }
.toc > ol { counter-reset: toc; list-style: none; padding-left: 0; }
.toc > ol > li {
  counter-increment: toc;
  margin-bottom: 0.4rem;
  padding-left: 2rem;
  position: relative;
  line-height: 1.7;
}
.toc > ol > li::before {
  content: counter(toc);
  position: absolute;
  left: 0;
  top: 0.22em;
  width: 1.5rem;
  height: 1.5rem;
  line-height: 1.5rem;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 800;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.toc > ol > li > ol {
  list-style: disc;
  margin: 0.25rem 0 0.5rem;
  padding-left: 1.2rem;
  font-size: 0.92rem;
}
.toc a { text-decoration: none; color: var(--text); }
.toc a:hover { color: var(--link); text-decoration: underline; }

/* 本文 */
.article__body { font-size: 1rem; }
.article__body > * { margin: 0 0 1.35rem; }
.article__body h2 {
  font-size: 1.3rem;
  line-height: 1.55;
  margin: 2.6rem 0 1rem;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 12%, var(--bg)), transparent);
  border-left: 6px solid var(--accent);
}
.article__body h3 {
  font-size: 1.1rem;
  line-height: 1.6;
  margin: 1.9rem 0 0.8rem;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--border);
  position: relative;
}
.article__body h3::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 3.5rem; height: 2px;
  background: var(--accent);
}
.article__body h4 {
  font-size: 1rem;
  margin: 1.5rem 0 0.6rem;
}
.article__body p { margin: 0 0 1.35rem; }
.article__body ul,
.article__body ol { margin: 0 0 1.4rem; padding-left: 1.5rem; }
.article__body li { margin-bottom: 0.5rem; }
.article__body li::marker { color: var(--accent); }
.article__body li:last-child { margin-bottom: 0; }
.article__body strong {
  font-weight: 700;
  background: linear-gradient(transparent 62%, color-mix(in srgb, #ffd23d 55%, transparent) 62%);
}
.article__body blockquote {
  margin: 0 0 1.4rem;
  padding: 0.8rem 1rem;
  border-left: 4px solid var(--accent);
  background: var(--bg-soft);
  color: var(--text-muted);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.article__body blockquote p { margin: 0; }

/* 出典への上付き参照 */
.src-ref {
  font-size: 0.68em;
  line-height: 0;
  vertical-align: super;
  margin-left: 0.1em;
  font-variant-numeric: tabular-nums;
}
.src-ref a { text-decoration: none; padding: 0 0.1em; }
.src-ref a:hover { text-decoration: underline; }

/* テーブル（スマホは横スクロール） */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  background: var(--surface);
}
.table-wrap:focus-visible { outline: 3px solid var(--accent); }
.article__body table {
  border-collapse: collapse;
  width: 100%;
  min-width: 30rem;
  font-size: 0.92rem;
  line-height: 1.7;
}
.article__body th,
.article__body td {
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  padding: 0.6rem 0.75rem;
  text-align: left;
  vertical-align: top;
}
.article__body th:last-child,
.article__body td:last-child { border-right: 0; }
.article__body thead th {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 700;
  white-space: nowrap;
  border-right-color: rgba(255, 255, 255, 0.25);
}
.article__body tbody tr:nth-child(even) td { background: var(--bg-soft); }
.article__body tbody tr { transition: background 0.2s; }
.article__body tbody tr:hover td { background: color-mix(in srgb, var(--accent) 8%, var(--surface)); }
.article__body tbody th { background: var(--bg-soft); font-weight: 600; }
.article__body tbody tr:last-child th,
.article__body tbody tr:last-child td { border-bottom: 0; }

/* ---------------- 広告（本番・タグ挿入済み） ---------------- */
/* ASP のタグをそのまま出す枠。タグ自体は一字も変えず、枠の見た目だけを整える。
   「広告」ラベルはステマ規制・ASP の表記要件のため必須。消さないこと。 */

.ad-unit {
  position: relative;
  margin: 2rem 0;
  padding: 1rem 1.1rem 1.15rem;
  border: 1.5px solid color-mix(in srgb, var(--cta) 35%, var(--border));
  border-radius: var(--radius);
  background: linear-gradient(160deg, color-mix(in srgb, var(--cta) 7%, var(--surface)), var(--surface));
  box-shadow: var(--shadow-sm);
}
.ad-unit__label {
  display: inline-block;
  margin: 0 0 0.5rem;
  padding: 0.05rem 0.55rem;
  border-radius: 4px;
  background: var(--bg-sunken);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-muted, #666);
}
.ad-unit__body { margin: 0; line-height: 1.8; font-weight: 700; }
.ad-unit__body img[width="1"] { display: none; }
.ad-unit__body a { font-size: 1.04rem; }

/* ---------------- 広告枠プレースホルダ（--drafts のときだけ出る） ---------------- */

.ad-slot {
  margin: 1.8rem 0;
  padding: 0.9rem 1rem 1rem;
  border: 3px dashed var(--ad-border);
  border-radius: var(--radius);
  background: var(--ad-bg);
  color: var(--ad-text);
  font-size: 0.92rem;
  line-height: 1.7;
}
.ad-slot p { margin: 0 0 0.35rem; }
.ad-slot p:last-child { margin-bottom: 0; }
.ad-slot__label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}
.ad-slot__badge {
  display: inline-block;
  padding: 0.1rem 0.6rem;
  border-radius: 4px;
  background: var(--ad-badge-bg);
  color: #fff;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}
.ad-slot code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  background: rgba(0, 0, 0, 0.08);
  padding: 0.05rem 0.35rem;
  border-radius: 4px;
}
.ad-slot__program {
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.6;
}
.ad-slot__note { font-size: 0.85rem; }
.ad-slot__todo {
  margin-top: 0.55rem !important;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--ad-border);
  font-size: 0.82rem;
  font-weight: 700;
}
.ad-slot__todo::before { content: "▶ "; }

/* ---------------- 出典・関連・次に読む ---------------- */

.sources {
  margin: 2.4rem 0 0;
  padding: 1rem 1.15rem 1.15rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-soft);
  font-size: 0.92rem;
}
.sources h2 { font-size: 1.02rem; margin: 0 0 0.6rem; }
.sources__list { margin: 0 0 0.9rem; padding-left: 1.6rem; }
.sources__list li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}
.sources__list li:target {
  background: var(--fresh-bg);
  border-radius: 4px;
  box-shadow: 0 0 0 0.35rem var(--fresh-bg);
}
.sources__note { color: var(--text-muted); font-size: 0.85em; }
.fact-check {
  margin: 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.75;
}
.sources > .fact-check:first-child { border-top: 0; padding-top: 0; }

.next-cta {
  display: grid;
  gap: 1rem;
  align-items: center;
  margin: 2.4rem 0;
  padding: 1rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #2346d8, #6a3df0);
  color: #fff;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.next-cta img { width: 100%; border-radius: var(--radius-sm); aspect-ratio: 2 / 1; object-fit: cover; }
.next-cta__eyebrow { margin: 0; font-size: 0.8rem; font-weight: 700; opacity: 0.85; letter-spacing: 0.06em; }
.next-cta__title { margin: 0.2rem 0 0.9rem; font-size: 1.15rem; font-weight: 800; line-height: 1.5; }

.related { margin: 2.4rem 0 1rem; }
.related h2 {
  font-size: 1.15rem;
  margin: 0 0 0.9rem;
  padding-left: 0.7rem;
  border-left: 5px solid var(--accent);
}

/* ---------------- 検索ページ ---------------- */

.search-page__form { margin: 0 0 1.2rem; }
.search-page__form label { display: block; font-size: 0.88rem; font-weight: 700; margin-bottom: 0.3rem; }
.search-page__row { display: flex; gap: 0.5rem; }
.search-page__row input[type="search"] {
  flex: 1 1 auto;
  min-width: 0;
  font: inherit;
  font-size: 16px;
  padding: 0.6rem 0.9rem;
  border: 1.5px solid var(--border-strong);
  border-radius: 999px;
  background: var(--bg);
  color: var(--text);
}
.search-status { margin: 0 0 0.9rem; font-size: 0.9rem; color: var(--text-muted); }
.notice {
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--bg-soft);
  font-size: 0.92rem;
}
mark {
  background: #ffe9a8;
  color: inherit;
  padding: 0 0.1em;
  border-radius: 2px;
}
@media (prefers-color-scheme: dark) {
  mark { background: #5c4a12; }
}

/* ---------------- ページ上部へ ---------------- */

.to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 3rem; height: 3rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 24px rgba(59, 108, 255, 0.4);
  opacity: 0;
  transform: translateY(16px) scale(0.9);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s var(--ease);
}
.to-top.is-shown { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); }
.to-top svg { width: 1.4rem; height: 1.4rem; fill: none; stroke: #fff; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }

/* ---------------- フッタ ---------------- */

.site-footer {
  margin-top: 3.5rem;
  border-top: 1px solid var(--border);
  background: var(--bg-soft);
  padding: 2rem 0 2.4rem;
  font-size: 0.88rem;
}
.site-footer__brand { margin: 0 0 1.2rem; }
.site-footer__brand p { margin: 0.4rem 0 0; color: var(--text-muted); font-size: 0.84rem; }
.site-footer__disclosure {
  margin: 0 0 1.4rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.75;
}
.site-footer__cols { display: grid; gap: 1.2rem; }
.site-footer h2 { font-size: 0.8rem; margin: 0 0 0.5rem; letter-spacing: 0.14em; color: var(--text-muted); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.35rem; }
.site-footer ul a { color: var(--text); text-decoration: none; }
.site-footer ul a:hover { color: var(--link); text-decoration: underline; }
.site-footer__copy { margin: 1.6rem 0 0; color: var(--text-muted); font-size: 0.78rem; }

/* ---------------- スマホ: 縦長になりすぎないよう詰める ---------------- */

@media (max-width: 39.99em) {
  .searchbox button { display: none; }
  .hero { padding-top: 1.6rem; }
  .hero__art img { width: min(88%, 380px); }
  .cat-cards { grid-template-columns: 1fr 1fr; gap: 0.7rem; }
  .cat-card__desc { display: none; }
  .cat-card__body { padding: 0.6rem 0.75rem 0.75rem; }
  .cat-card__name { font-size: 0.95rem; }
  .cat-card:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .cat-card:last-child:nth-child(odd) .cat-card__img { aspect-ratio: 3.2 / 1; }
  .cards:not(.cards--rail) .card { flex-direction: row; }
  .cards:not(.cards--rail) .card__thumb { flex: 0 0 6.6rem; aspect-ratio: auto; }
  .cards:not(.cards--rail) .card__body { padding: 0.7rem 0.8rem 0.75rem; }
  .cards:not(.cards--rail) .card__title { font-size: 0.97rem; }
  .cards:not(.cards--rail) .card__desc { -webkit-line-clamp: 2; font-size: 0.82rem; }
  .cards:not(.cards--rail) .card--featured { flex-direction: column; }
  .cards:not(.cards--rail) .card--featured .card__thumb { flex: none; aspect-ratio: 2.2 / 1; }
  .cat-hero__img { display: none; }
  .step { padding: 1rem; }
}

/* ---------------- 画面幅が広いとき ---------------- */

@media (min-width: 40em) {
  .brand__sub { display: block; }
  .article h1 { font-size: 1.85rem; }
  .article__header { padding: 1.6rem 1.7rem 1.4rem; }
  .entry-points { grid-template-columns: 1fr 1fr; }
  .cat-cards { grid-template-columns: repeat(2, 1fr); }
  .cards--grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .trust { grid-template-columns: repeat(3, 1fr); }
  .site-footer__cols { grid-template-columns: 1fr 1fr; }
  .article__body table { min-width: 0; }
  .next-cta { grid-template-columns: 14rem 1fr; padding: 1.2rem 1.4rem; }
  .cat-hero__inner { grid-template-columns: 1.4fr 1fr; }
  .article-banner { height: 12rem; }
  .page-article .breadcrumb { margin-top: -4rem; }
}

@media (min-width: 64em) {
  .hero { padding-top: 3.4rem; }
  .hero__inner { grid-template-columns: 1.05fr 1fr; gap: 2rem; }
  .entry-points { grid-template-columns: repeat(4, 1fr); }
  .entry-point a { grid-template-columns: 2.6rem 1fr; grid-template-rows: auto auto auto; row-gap: 0.4rem; padding: 1.2rem; }
  .entry-point .icon { grid-row: 1; }
  .entry-point__label { grid-column: 1 / -1; grid-row: 2; }
  .entry-point__note { grid-column: 1 / -1; grid-row: 3; }
  .entry-point__arrow { grid-column: 2; grid-row: 1; justify-self: end; }
  .cat-cards { grid-template-columns: repeat(5, 1fr); }
  .cards--grid { grid-template-columns: repeat(3, 1fr); }
  .cards--grid .card--featured { grid-column: span 2; grid-row: span 2; }
  .cards--grid .card--featured .card__thumb { flex: 1 1 auto; aspect-ratio: auto; min-height: 16rem; }
  .cards--grid .card--featured .card__body { flex: 0 0 auto; }
  .cards--grid .card--featured .card__title { font-size: 1.35rem; }
  .cards--grid .card--featured .card__desc { -webkit-line-clamp: 5; font-size: 0.95rem; }
  .cards--rail { grid-auto-columns: 19rem; }
  .site-footer__cols { grid-template-columns: repeat(3, 1fr); }
}

/* =====================================================================
   v2（2026-10-04）: 配信サービス風の黒基調ヘッダー / プレビュー / 横一列サムネ
   ===================================================================== */

:root {
  --ink: #0d0f16;
  --ink-2: #161a24;
  --ink-3: #222736;
  --hot: #ff2e7e;
  --hot-2: #7b2ff7;
}

/* ---- ヘッダー（黒基調） ---- */
.site-header {
  background: rgba(13, 15, 22, 0.92);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.site-header.is-scrolled { box-shadow: 0 8px 30px rgba(0, 0, 0, 0.45); }
.topbar {
  background: linear-gradient(90deg, #8a0f3c, #3d1b8f 55%, #121524);
  font-size: 0.78rem;
}
.topbar__inner {
  display: flex;
  gap: 1.4rem;
  overflow-x: auto;
  scrollbar-width: none;
  padding-top: 0.38rem;
  padding-bottom: 0.38rem;
}
.topbar__inner::-webkit-scrollbar { display: none; }
.topbar a,
.topbar a:visited {
  flex: 0 0 auto;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.03em;
}
.topbar a:hover { color: #fff; text-decoration: underline; }

.site-header .brand,
.site-header .brand:visited { color: #fff; }
.brand__name {
  font-size: 1.45rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  background: linear-gradient(90deg, #fff, #ffd1e4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand__sub { display: block; color: rgba(255, 255, 255, 0.7); font-size: 0.7rem; letter-spacing: 0.12em; }
.brand__logo { width: 40px; height: 40px; filter: drop-shadow(0 4px 12px rgba(123, 47, 247, 0.55)); }

.site-header .searchbox { max-width: 34rem; margin: 0 auto 0 1rem; }
.site-header .searchbox input[type="search"] {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  border-radius: 6px 0 0 6px;
  padding-right: 0.8rem;
}
.site-header .searchbox input[type="search"]::placeholder { color: rgba(255, 255, 255, 0.5); }
.site-header .searchbox input[type="search"]:focus {
  background: rgba(255, 255, 255, 0.14);
  border-color: var(--hot);
  box-shadow: 0 0 0 3px rgba(255, 46, 126, 0.25);
}
.site-header .searchbox { gap: 0; }
.site-header .searchbox__icon { stroke: rgba(255, 255, 255, 0.55); }
.site-header .searchbox button {
  display: grid;
  place-items: center;
  width: 3rem;
  padding: 0;
  border-radius: 0 6px 6px 0;
  background: linear-gradient(135deg, var(--hot), #d0127a);
}
.site-header .searchbox button svg { width: 1.15rem; height: 1.15rem; fill: none; stroke: #fff; stroke-width: 2.4; stroke-linecap: round; }

.catbar { border-top: 1px solid rgba(255, 255, 255, 0.07); }
.catbar__item,
.catbar__item:visited {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.9);
}
.catbar__item:hover { background: rgba(255, 255, 255, 0.12); color: #fff; border-color: var(--cat); }
.catbar__item .catglyph { color: var(--cat); filter: brightness(1.35); }
.catbar__item[aria-current="page"] { background: var(--cat); color: #fff; }
.catbar__item--home { --cat: var(--hot); }

/* ---- プレビュー（自動切り替えの大バナー） ---- */
.hero {
  padding: 0;
  background: var(--ink);
  color: #fff;
}
.preview { position: relative; height: clamp(26rem, 62vw, 36rem); overflow: hidden; background: var(--ink); }
.preview__slides { list-style: none; margin: 0; padding: 0; position: absolute; inset: 0; }
.preview__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease, visibility 0s linear 1s;
}
.preview__slide.is-active { opacity: 1; visibility: visible; transition: opacity 1s ease; }
.preview__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.preview__slide.is-active .preview__img { animation: kenburns calc(var(--dur, 6500ms) + 1200ms) ease-out forwards; }
.preview.is-paused .preview__slide.is-active .preview__img,
.preview.is-hover .preview__slide.is-active .preview__img { animation-play-state: paused; }
@keyframes kenburns {
  from { transform: scale(1.02) translate(0, 0); }
  to { transform: scale(1.14) translate(-2%, -1.5%); }
}
.preview__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 9, 15, 0.92) 0%, rgba(8, 9, 15, 0.65) 42%, rgba(8, 9, 15, 0.1) 75%),
    linear-gradient(0deg, var(--ink) 0%, rgba(13, 15, 22, 0) 38%);
}
.preview__brand {
  position: relative;
  z-index: 2;
  padding-top: 2.2rem;
  pointer-events: none;
}
.hero__brandname {
  margin: 0;
  font-size: clamp(2.6rem, 9vw, 4.6rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: 0.06em;
  background: linear-gradient(100deg, #ffffff 30%, #ffc2dc 60%, #c7a8ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 6px 24px rgba(255, 46, 126, 0.35));
}
.hero__catch {
  display: inline-block;
  margin: 0.55rem 0 0;
  padding: 0.2rem 0.9rem;
  border-left: 4px solid var(--hot);
  font-size: clamp(1rem, 2.6vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #fff;
  background: linear-gradient(90deg, rgba(255, 46, 126, 0.28), transparent);
}
.preview__info {
  position: absolute;
  left: 0; right: 0;
  bottom: 3.6rem;
  z-index: 2;
}
.preview__cat {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0.5rem;
  padding: 0.15rem 0.7rem 0.15rem 0.5rem;
  border-radius: 4px;
  background: var(--cat);
  font-size: 0.78rem;
  font-weight: 800;
}
.preview__title { margin: 0 0 0.4rem; max-width: 40rem; font-size: clamp(1.15rem, 3.2vw, 1.9rem); font-weight: 900; line-height: 1.4; }
.preview__title a, .preview__title a:visited { color: #fff; text-decoration: none; }
.preview__title a:hover { text-decoration: underline; }
.preview__desc {
  margin: 0 0 1rem;
  max-width: 36rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.82);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.preview__slide .preview__info > * { opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.preview__slide.is-active .preview__info > * { opacity: 1; transform: none; }
.preview__slide.is-active .preview__info > :nth-child(2) { transition-delay: 0.12s; }
.preview__slide.is-active .preview__info > :nth-child(3) { transition-delay: 0.22s; }
.preview__slide.is-active .preview__info > :nth-child(4) { transition-delay: 0.32s; }
.preview .btn--primary { background: linear-gradient(135deg, var(--hot), #ff6a3d); box-shadow: 0 10px 26px rgba(255, 46, 126, 0.4); }

.preview__controls {
  position: absolute;
  left: 0; right: 0;
  bottom: 1.1rem;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.preview__dots { display: flex; gap: 0.4rem; }
.preview__dot {
  width: 2.6rem;
  height: 0.9rem;
  padding: 0.35rem 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.preview__dot span {
  display: block;
  height: 3px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.3);
  overflow: hidden;
  position: relative;
}
.preview__dot span::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  transform: scaleX(0);
  transform-origin: 0 50%;
}
.preview__dot.is-active span::after { animation: dotfill var(--dur, 6500ms) linear forwards; }
.preview.is-paused .preview__dot.is-active span::after,
.preview.is-hover .preview__dot.is-active span::after { animation-play-state: paused; }
@keyframes dotfill { to { transform: scaleX(1); } }
.preview__pause {
  width: 2rem; height: 2rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(0, 0, 0, 0.35);
  cursor: pointer;
  display: grid;
  place-items: center;
}
.preview__pause span { width: 0.6rem; height: 0.7rem; border-left: 3px solid #fff; border-right: 3px solid #fff; }
.preview.is-paused .preview__pause span {
  width: 0; height: 0;
  border-left: 0.6rem solid #fff;
  border-right: 0;
  border-top: 0.38rem solid transparent;
  border-bottom: 0.38rem solid transparent;
  margin-left: 0.15rem;
}

.hero .marquee { margin-top: 0; background: var(--ink-2); border-top: 1px solid rgba(255, 255, 255, 0.06); }
.home-pr { margin-top: 0.8rem; margin-bottom: 0; font-size: 0.74rem; color: var(--text-muted); }

/* ---- 横一列のサムネ ---- */
.row { padding: 1.6rem 0 0.2rem; }
.row__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 0.85rem;
  padding: 0.55rem 0.6rem 0.55rem 0.9rem;
  border-radius: 8px;
  background: linear-gradient(90deg, #1b1f2c, #10131c);
  color: #fff;
  box-shadow: 0 6px 18px rgba(10, 12, 25, 0.25);
}
.row__title { display: flex; align-items: center; gap: 0.55rem; margin: 0; font-size: 1.02rem; font-weight: 800; letter-spacing: 0.03em; }
.row__icon {
  display: inline-grid;
  place-items: center;
  width: 1.5rem; height: 1.5rem;
  border-radius: 5px;
  background: var(--cat, var(--hot));
  color: #fff;
}
.row__icon .catglyph { width: 1rem; height: 1rem; }
.row__icon--new { background: linear-gradient(135deg, var(--hot), #ff8a3d); }
.row__icon--new::before { content: "N"; font-size: 0.8rem; font-weight: 900; }
.row__icon--upd { background: linear-gradient(135deg, #22c1c3, #3b6cff); }
.row__icon--upd::before { content: "↻"; font-size: 0.85rem; font-weight: 900; }
.row__more,
.row__more:visited {
  flex: 0 0 auto;
  padding: 0.3rem 1.1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--hot-2), var(--hot));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.2s var(--ease), box-shadow 0.2s;
}
.row__more:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(255, 46, 126, 0.4); }

.row__viewport { position: relative; }
.row__track {
  list-style: none;
  margin: 0;
  padding: 0.35rem 0.1rem 1rem;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(72%, 17.5rem);
  gap: 0.85rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.row__track::-webkit-scrollbar { display: none; }
.tile { scroll-snap-align: start; }
.tile a,
.tile a:visited {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(15, 20, 40, 0.12);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.tile a:hover { transform: translateY(-5px) scale(1.02); box-shadow: 0 16px 36px rgba(15, 20, 40, 0.28); z-index: 2; }
.tile__img { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--ink-3); }
.tile__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.tile a:hover .tile__img img { transform: scale(1.08); }
.tile__img::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.35), transparent 50%);
}
.tile__badge {
  position: absolute;
  top: 0.5rem; right: 0.5rem;
  padding: 0.08rem 0.5rem;
  border-radius: 4px;
  background: #1fbf6b;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}
.tile__cat {
  position: absolute;
  top: 0.5rem; left: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.06rem 0.5rem 0.06rem 0.4rem;
  border-radius: 4px;
  background: var(--cat);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
}
.tile__cat .catglyph { width: 0.95em; height: 0.95em; }
.tile__title {
  padding: 0.6rem 0.75rem 0;
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tile__meta { margin-top: auto; padding: 0.4rem 0.75rem 0.65rem; font-size: 0.72rem; color: var(--text-muted); }

.row__nav {
  display: none;
  position: absolute;
  top: 0.35rem;
  z-index: 3;
  width: 2.6rem;
  height: calc(100% - 1.35rem);
  border: 0;
  border-radius: 10px;
  background: rgba(10, 12, 20, 0.55);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.25s, background 0.2s;
}
.row__nav--prev { left: -0.4rem; }
.row__nav--next { right: -0.4rem; }
.row__viewport:hover .row__nav { opacity: 1; }
.row__nav:hover { background: rgba(10, 12, 20, 0.8); }

@media (min-width: 40em) {
  .row__track { grid-auto-columns: 16rem; }
  .row__nav { display: block; }
}
@media (min-width: 64em) {
  .row__track { grid-auto-columns: calc((100% - 4 * 0.85rem) / 5); }
  .preview__brand { padding-top: 3.2rem; }
}
@media (max-width: 39.99em) {
  .topbar { font-size: 0.74rem; }
  .site-header__bar { flex-wrap: wrap; }
  .site-header .searchbox { flex: 1 1 100%; max-width: none; margin: 0 0 0.2rem; }
  .site-header .searchbox button { display: grid; }
  .preview__info { bottom: 3.2rem; }
  .preview__desc { display: none; }
}

@media (prefers-color-scheme: dark) {
  .row__bar { background: linear-gradient(90deg, #232838, #171b27); }
}

/* 動きを減らす設定の人にはアニメーションを止める */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .marquee__track { animation: none; flex-wrap: wrap; width: auto; }
  .marquee__dup { display: none; }
  .js .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .site-footer, .toc, .breadcrumb, .related, .searchbox, .to-top, .next-cta, .article-banner { display: none; }
  body { font-size: 11pt; }
  .ad-slot { border-color: #999; background: #fff; }
  .ad-unit { border-color: #999; background: #fff; }
}

/* /policy/ ・ /about/ の出典・注記（本文より一段小さく、控えめな色にする） */
.article__body p.note {
  color: var(--text-muted);
  font-size: 0.85em;
  line-height: 1.8;
  word-break: break-all;
}
.article__body p.note a { word-break: break-all; }

/* 配信先チップ（「どこで見られるか」） */
.svc {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem;
  padding: 0.45rem 0.75rem 0;
  font-size: 0.68rem;
  line-height: 1.3;
}
.card .svc { padding: 0.5rem 0 0; }
.svc__label { color: var(--text-muted); font-weight: 700; margin-right: 0.15rem; }
.svc__chip {
  padding: 0.12rem 0.45rem;
  border-radius: 4px;
  background: #11141d;
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.02em;
}
@media (prefers-color-scheme: dark) { .svc__chip { background: #2d3345; } }
.preview__where {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: -0.3rem 0 1rem;
  font-size: 0.8rem;
}
.preview__where span { color: rgba(255, 255, 255, 0.75); font-weight: 700; margin-right: 0.2rem; }
.preview__where b {
  padding: 0.15rem 0.6rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.35);
  font-weight: 800;
}
.preview__slide.is-active .preview__info > :nth-child(5) { transition-delay: 0.42s; }

/* ---- 年齢確認ゲート（エロタイムズ） ---- */
.agegate {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(13, 10, 28, 0.97);
  color: #fff;
}
html.age-ok .agegate { display: none; }
html:not(.age-ok) body { overflow: hidden; }
.agegate__box {
  max-width: 30rem;
  width: 100%;
  background: #1b1530;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 28px 24px;
  text-align: center;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}
.agegate__box h2 { margin: 0.4em 0 0.6em; font-size: 1.4rem; color: #fff; }
.agegate__box p { line-height: 1.8; margin: 0.6em 0; }
.agegate__badge {
  display: inline-grid;
  place-items: center;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 50%;
  border: 3px solid #ff2e7e;
  color: #ff2e7e;
  font-weight: 800;
  font-size: 1.25rem;
  margin: 0 auto;
}
.agegate__btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 18px; }
.agegate__btns .btn { min-width: 11rem; }
.agegate__btns a.btn { color: #fff; border: 1px solid rgba(255, 255, 255, 0.35); background: transparent; }
.agegate__note { font-size: 0.9rem; color: #ffd3e2; }