@charset "UTF-8";

/*
 * 住まいのサポナビ テーマスタイル
 *
 * 配色と質感は住宅の現場の素材から取っている。
 * 漆喰の白、いぶし瓦の黒、経年した銅。影は緑を帯びさせ、純黒は使わない。
 * 構造は罫線ではなく「面の切り替え」で作る。
 * 主役の要素にはわずかにずれた下地を敷く（下地と仕上げ、という工事の構造）。
 *
 * 1. トークン
 * 2. ベース
 * 3. レイアウト
 * 4. ヘッダー / ドロワー
 * 5. フロントページ
 * 6. 一覧・カード
 * 7. 記事詳細・本文
 * 8. 目次
 * 9. サイドバー / ウィジェット
 * 10. CTA
 * 11. フッター
 * 12. 汎用パーツ
 * 13. 広告・アフィリエイト
 * 14. モーションと印刷
 */

/* ------------------------------------------------------------------
 * 1. トークン
 * ------------------------------------------------------------------ */

:root {
  /* 面 */
  --hs-ground: #f7f5f1;
  --hs-surface: #ffffff;
  --hs-sunken: #efece5;
  --hs-deep: #0e2724;

  /* 文字 */
  --hs-ink: #14161a;
  --hs-ink-muted: #575b60;
  --hs-ink-faint: #8b8d8c;

  /* 線 */
  --hs-line: #e2ded5;
  --hs-line-strong: #c9c3b7;

  /* 主色 */
  --hs-accent: #0f4f47;
  --hs-accent-lift: #2a7d70;
  --hs-accent-wash: #e6ece9;

  /* 差し色（面積を絞って使う） */
  --hs-copper: #a8552f;
  --hs-copper-wash: #f4e9e2;

  --hs-font-sans: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "BIZ UDPGothic", Meiryo, sans-serif;
  --hs-font-serif: "Hiragino Mincho ProN", "Yu Mincho", YuMincho, "BIZ UDPMincho", "Noto Serif JP", "Times New Roman", serif;
  --hs-font-num: "SF Mono", Menlo, Consolas, "Roboto Mono", monospace;

  --hs-container: 1200px;
  --hs-gutter: clamp(1.125rem, 4vw, 2.5rem);

  --hs-radius-sm: 3px;
  --hs-radius: 6px;
  --hs-radius-lg: 10px;

  /*
   * 画面が狭いときは余白を詰める。
   * 固定値のままだと、スマートフォンで 1 画面に入る情報が極端に減る。
   */
  --hs-space-2xs: 0.375rem;
  --hs-space-xs: 0.625rem;
  --hs-space-sm: 1rem;
  --hs-space-md: clamp(1.125rem, 3.5vw, 1.75rem);
  --hs-space-lg: clamp(1.75rem, 5vw, 2.75rem);
  --hs-space-xl: clamp(2.5rem, 7vw, 6rem);

  /* 影は緑を含ませる。黒だけの影は沈んで見える */
  --hs-shadow-sm: 0 1px 2px rgba(15, 79, 71, 0.06), 0 2px 6px rgba(20, 22, 26, 0.04);
  --hs-shadow: 0 2px 4px rgba(15, 79, 71, 0.07), 0 10px 28px rgba(20, 22, 26, 0.07);
  --hs-shadow-lg: 0 4px 8px rgba(15, 79, 71, 0.08), 0 24px 56px rgba(20, 22, 26, 0.11);

  --hs-ease: cubic-bezier(0.22, 0.61, 0.24, 1);
  --hs-z-header: 100;
  --hs-z-drawer: 200;

  /* JS がヘッダーの実測値で上書きする */
  --hs-header-h: 4.5rem;
}

/* ------------------------------------------------------------------
 * 2. ベース
 * ------------------------------------------------------------------ */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--hs-header-h) + 1rem);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background-color: var(--hs-ground);
  color: var(--hs-ink);
  font-family: var(--hs-font-sans);
  font-size: 1.0625rem;
  line-height: 1.9;
  font-feature-settings: "palt" 1;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img,
picture,
svg,
video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--hs-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
  transition: color 0.2s var(--hs-ease);
}

a:hover {
  color: var(--hs-accent-lift);
}

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 2px solid var(--hs-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.45;
  text-wrap: balance;
}

/* 大きな見出しは明朝。小さな見出しはゴシックで、役割を分ける */
h1,
h2 {
  font-family: var(--hs-font-serif);
  font-weight: 600;
  letter-spacing: 0.005em;
}

h3,
h4 {
  font-family: var(--hs-font-sans);
  font-weight: 700;
  letter-spacing: 0.02em;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

time,
.hs-num {
  font-variant-numeric: tabular-nums;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.hs-skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 0.75rem 1.25rem;
  background: var(--hs-accent);
  color: #fff;
  text-decoration: none;
}

.hs-skip-link:focus {
  left: 0;
  color: #fff;
}

/* ------------------------------------------------------------------
 * 3. レイアウト
 * ------------------------------------------------------------------ */

.hs-container {
  width: 100%;
  max-width: var(--hs-container);
  margin-inline: auto;
  padding-inline: var(--hs-gutter);
}

.hs-main {
  display: block;
}

.hs-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--hs-space-xl) clamp(2rem, 4vw, 3.5rem);
  padding-block: var(--hs-space-md) var(--hs-space-xl);
}

@media (min-width: 1024px) {
  .hs-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    align-items: start;
  }

  .hs-layout--single {
    grid-template-columns: minmax(0, 1fr);
    max-width: 880px;
  }
}

.hs-layout__main {
  min-width: 0;
}

.hs-layout__side {
  min-width: 0;
  display: grid;
  gap: var(--hs-space-md);
}

@media (max-width: 1023px) {
  /* 記事ページのサイドバーは本文下の導線と重複するため出さない */
  .hs-layout__side--article {
    display: none;
  }
}

@media (min-width: 1024px) {
  .hs-layout__side {
    position: sticky;
    top: calc(var(--hs-header-h) + 1rem);
    max-height: calc(100vh - var(--hs-header-h) - 2rem);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--hs-line-strong) transparent;
    padding-right: 0.25rem;
  }
}

/* ------------------------------------------------------------------
 * 4. ヘッダー / ドロワー
 * ------------------------------------------------------------------ */

.hs-header {
  position: sticky;
  top: 0;
  z-index: var(--hs-z-header);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--hs-line);
}

@supports (backdrop-filter: blur(10px)) {
  .hs-header {
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(14px) saturate(1.4);
  }
}

.hs-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--hs-space-sm);
  min-height: 4.5rem;
}

.hs-header__brand {
  display: flex;
  align-items: baseline;
  gap: var(--hs-space-sm);
  min-width: 0;
}

.hs-header__title {
  margin: 0;
  font-family: var(--hs-font-serif);
  font-size: clamp(1.1875rem, 2.4vw, 1.5rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.hs-header__title a {
  color: var(--hs-ink);
  text-decoration: none;
}

.hs-header__title a:hover {
  color: var(--hs-accent);
}

.hs-header__tagline {
  display: none;
  color: var(--hs-ink-muted);
  font-size: 0.75rem;
  letter-spacing: 0.02em;
}

@media (min-width: 1240px) {
  .hs-header__tagline {
    display: block;
  }
}

.hs-header .custom-logo-link img {
  max-height: 44px;
  width: auto;
}

/* 横並びナビ（1024px 以上） */

.hs-nav {
  display: none;
}

@media (min-width: 1024px) {
  .hs-nav {
    display: block;
  }

  .hs-nav__list {
    display: flex;
    align-items: center;
    gap: clamp(0.875rem, 1.8vw, 1.75rem);
  }

  .hs-nav__list > li {
    position: relative;
  }

  .hs-nav__list > li > a {
    display: block;
    padding: 1.5rem 0;
    color: var(--hs-ink);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
  }

  .hs-nav__list > li > a::after {
    content: "";
    display: block;
    height: 2px;
    margin-top: 0.4375rem;
    background: var(--hs-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.28s var(--hs-ease);
  }

  .hs-nav__list > li:hover > a::after,
  .hs-nav__list > li:focus-within > a::after,
  .hs-nav__list > .current-menu-item > a::after,
  .hs-nav__list > .current-menu-ancestor > a::after,
  .hs-nav__list > .current-cat > a::after {
    transform: scaleX(1);
  }

  .hs-nav__list .sub-menu,
  .hs-nav__list .children {
    position: absolute;
    top: 100%;
    left: -1rem;
    z-index: 10;
    min-width: 13.5rem;
    padding: 0.625rem;
    background: var(--hs-surface);
    border: 1px solid var(--hs-line);
    border-radius: var(--hs-radius);
    box-shadow: var(--hs-shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.22s var(--hs-ease), transform 0.22s var(--hs-ease), visibility 0.22s;
  }

  .hs-nav__list > li:hover > .sub-menu,
  .hs-nav__list > li:focus-within > .sub-menu,
  .hs-nav__list > li:hover > .children,
  .hs-nav__list > li:focus-within > .children {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .hs-nav__list .sub-menu a,
  .hs-nav__list .children a {
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: var(--hs-radius-sm);
    color: var(--hs-ink-muted);
    font-size: 0.875rem;
    text-decoration: none;
    transition: background-color 0.18s var(--hs-ease), color 0.18s var(--hs-ease);
  }

  .hs-nav__list .sub-menu a:hover,
  .hs-nav__list .children a:hover {
    background: var(--hs-accent-wash);
    color: var(--hs-accent);
  }
}

/* ハンバーガー */

.hs-burger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: 999px;
  background: var(--hs-surface);
  color: var(--hs-ink);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: border-color 0.2s var(--hs-ease), background-color 0.2s var(--hs-ease);
}

.hs-burger:hover {
  border-color: var(--hs-accent);
  background: var(--hs-accent-wash);
}

.hs-burger:active {
  transform: translateY(1px);
}

@media (min-width: 1024px) {
  .hs-burger {
    display: none;
  }
}

.hs-burger__bars {
  position: relative;
  width: 15px;
  height: 9px;
  flex: none;
}

.hs-burger__bars::before,
.hs-burger__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: currentColor;
}

.hs-burger__bars::before {
  top: 0;
}

.hs-burger__bars::after {
  bottom: 0;
}

/* ドロワー */

.hs-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--hs-z-drawer);
}

.hs-drawer[hidden] {
  display: none;
}

.hs-drawer__scrim {
  position: absolute;
  inset: 0;
  background: rgba(14, 39, 36, 0.4);
  opacity: 0;
  transition: opacity 0.28s var(--hs-ease);
}

.hs-drawer.is-open .hs-drawer__scrim {
  opacity: 1;
}

.hs-drawer__panel {
  position: absolute;
  inset: 0 0 0 auto;
  width: min(23rem, 100%);
  display: flex;
  flex-direction: column;
  background: var(--hs-surface);
  box-shadow: var(--hs-shadow-lg);
  transform: translateX(100%);
  transition: transform 0.32s var(--hs-ease);
}

.hs-drawer.is-open .hs-drawer__panel {
  transform: translateX(0);
}

.hs-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--hs-space-sm);
  padding: var(--hs-space-sm) var(--hs-space-md);
  border-bottom: 1px solid var(--hs-line);
}

.hs-drawer__title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--hs-ink-muted);
}

/* 閉じる操作は必ず画面内に置く。押しやすい大きさを確保する */
.hs-drawer__close {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.5rem 0.875rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: 999px;
  background: var(--hs-surface);
  color: var(--hs-ink);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s var(--hs-ease), background-color 0.2s var(--hs-ease);
}

.hs-drawer__close:hover {
  border-color: var(--hs-accent);
  background: var(--hs-accent-wash);
}

.hs-drawer__close-mark {
  position: relative;
  width: 12px;
  height: 12px;
}

.hs-drawer__close-mark::before,
.hs-drawer__close-mark::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: currentColor;
}

.hs-drawer__close-mark::before {
  transform: rotate(45deg);
}

.hs-drawer__close-mark::after {
  transform: rotate(-45deg);
}

.hs-drawer__body {
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--hs-space-md);
  display: grid;
  align-content: start;
  gap: var(--hs-space-md);
}

.hs-drawer__list > li {
  border-bottom: 1px solid var(--hs-line);
}

.hs-drawer__list > li > a {
  display: block;
  padding: 0.9375rem 0;
  color: var(--hs-ink);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
}

.hs-drawer__list .sub-menu,
.hs-drawer__list .children {
  padding: 0 0 0.875rem 0.875rem;
  display: grid;
  gap: 0.125rem;
}

.hs-drawer__list .sub-menu a,
.hs-drawer__list .children a {
  display: block;
  padding: 0.4375rem 0;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
  text-decoration: none;
}

.hs-drawer__list .current-menu-item > a,
.hs-drawer__list .current-cat > a {
  color: var(--hs-accent);
}

.hs-drawer__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.5rem;
  background: var(--hs-accent);
  border-radius: var(--hs-radius);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
}

.hs-drawer__cta:hover {
  background: var(--hs-accent-lift);
  color: #fff;
}

/* ------------------------------------------------------------------
 * 5. フロントページ
 * ------------------------------------------------------------------ */

.hs-section__label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--hs-space-md);
  font-family: var(--hs-font-sans);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--hs-ink-muted);
}

.hs-section__label::before {
  content: "";
  width: 1.75rem;
  height: 2px;
  flex: none;
  background: var(--hs-accent);
}

.hs-section__label--onaccent {
  color: rgba(255, 255, 255, 0.72);
}

.hs-section__label--onaccent::before {
  background: rgba(255, 255, 255, 0.5);
}

/* ヒーロー。左に「何のサイトか」、右に主役記事 */

.hs-hero {
  background: var(--hs-surface);
  padding-block: clamp(1.5rem, 5vw, 4.5rem) var(--hs-space-xl);
}

.hs-hero__inner {
  display: grid;
  gap: var(--hs-space-lg);
  align-items: center;
}

@media (min-width: 960px) {
  .hs-hero__inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }
}

.hs-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--hs-accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.hs-hero__eyebrow::before {
  content: "";
  width: 1.5rem;
  height: 2px;
  background: var(--hs-accent);
}

.hs-hero__heading {
  margin-top: 0.5rem;
  font-family: var(--hs-font-serif);
  font-size: clamp(1.4375rem, 4.2vw, 2.875rem);
  font-weight: 600;
  line-height: 1.42;
  letter-spacing: -0.015em;
}

.hs-hero__text {
  margin-top: var(--hs-space-sm);
  max-width: 32em;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
  line-height: 1.9;
}

.hs-hero__search {
  margin-top: var(--hs-space-md);
  max-width: 26rem;
}

.hs-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--hs-space-md);
}

.hs-hero__shortcut {
  margin-top: var(--hs-space-md);
  font-size: 0.8125rem;
}

.hs-hero__shortcut a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.125rem;
}

.hs-hero__shortcut a::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
}

/* 困りごとから探す。訪問者の言葉で並べる主導線 */

.hs-symptoms {
  background: var(--hs-ground);
  padding-block: var(--hs-space-xl);
}

.hs-symptoms__head {
  margin-bottom: var(--hs-space-lg);
}

.hs-symptoms__note {
  max-width: 40em;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
  line-height: 1.85;
  text-wrap: pretty;
}

.hs-symptoms__grid {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .hs-symptoms__grid {
    grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
    gap: var(--hs-space-sm);
  }
}

.hs-symptom a {
  position: relative;
  display: grid;
  gap: 0.1875rem;
  height: 100%;
  padding: 0.9375rem 2.25rem 0.9375rem 1.125rem;
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.22s var(--hs-ease), box-shadow 0.22s var(--hs-ease), transform 0.22s var(--hs-ease);
}

.hs-symptom a:hover {
  border-color: transparent;
  box-shadow: var(--hs-shadow);
  transform: translateY(-2px);
}

.hs-symptom__parent {
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hs-symptom__label {
  font-family: var(--hs-font-serif);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  text-wrap: pretty;
}

@media (min-width: 640px) {
  .hs-symptom__label {
    font-size: 1.0625rem;
  }
}

.hs-symptom__arrow {
  position: absolute;
  top: 50%;
  right: 1.125rem;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: -0.25rem;
  border-top: 2px solid var(--hs-line-strong);
  border-right: 2px solid var(--hs-line-strong);
  transform: rotate(45deg);
  transition: transform 0.22s var(--hs-ease), border-color 0.22s var(--hs-ease);
}

.hs-symptom a:hover .hs-symptom__arrow {
  border-color: var(--hs-accent);
  transform: rotate(45deg) translate(2px, -2px);
}

/* よく読まれている記事 */

.hs-popular {
  background: var(--hs-surface);
  padding-block: var(--hs-space-xl);
}

.hs-popular__head {
  margin-bottom: var(--hs-space-md);
}

.hs-popular__note {
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
}

.hs-popular__list {
  display: grid;
  border-top: 1px solid var(--hs-line);
}

.hs-popular__item {
  border-bottom: 1px solid var(--hs-line);
}

.hs-popular__item a {
  display: grid;
  grid-template-columns: 2rem 5rem minmax(0, 1fr);
  gap: var(--hs-space-sm);
  align-items: center;
  padding: 0.875rem 0;
  color: inherit;
  text-decoration: none;
}

@media (min-width: 640px) {
  .hs-popular__item a {
    grid-template-columns: 2.5rem 7.5rem minmax(0, 1fr);
    gap: var(--hs-space-md);
  }
}

.hs-popular__rank {
  font-family: var(--hs-font-num);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--hs-line-strong);
  text-align: center;
}

.hs-popular__item:nth-child(-n + 3) .hs-popular__rank {
  color: var(--hs-accent);
}

.hs-popular__thumb {
  aspect-ratio: 4 / 3;
  border-radius: var(--hs-radius-sm);
}

.hs-popular__cat {
  display: block;
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.hs-popular__title {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--hs-font-serif);
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  font-weight: 600;
  line-height: 1.65;
  transition: color 0.2s var(--hs-ease);
}

.hs-popular__item a:hover .hs-popular__title {
  color: var(--hs-accent);
}

/* おすすめサービス（収益導線） */

.hs-picks {
  background: var(--hs-deep);
  color: #fff;
  padding-block: var(--hs-space-xl);
}

.hs-picks__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--hs-space-sm);
}

.hs-picks__head .hs-section__label {
  margin-bottom: 0;
}

.hs-picks__head .hs-ad-label {
  border-color: rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.72);
}

.hs-picks__note {
  margin-top: var(--hs-space-sm);
  margin-bottom: var(--hs-space-lg);
  max-width: 40em;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.hs-picks__grid {
  display: grid;
  gap: var(--hs-space-sm);
}

@media (min-width: 800px) {
  .hs-picks__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--hs-space-md);
  }
}

.hs-pick {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: var(--hs-space-md);
  background: var(--hs-surface);
  border-radius: var(--hs-radius);
  color: var(--hs-ink);
}

.hs-pick__rank {
  align-self: flex-start;
  padding: 0.1875rem 0.625rem;
  background: var(--hs-accent-wash);
  border-radius: 999px;
  color: var(--hs-accent);
  font-family: var(--hs-font-num);
  font-size: 0.75rem;
  font-weight: 700;
}

.hs-pick:first-child .hs-pick__rank {
  background: var(--hs-copper);
  color: #fff;
}

.hs-pick__service {
  font-family: var(--hs-font-serif);
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.55;
}

.hs-pick__catch {
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
  line-height: 1.8;
}

.hs-pick__points {
  display: grid;
  gap: 0.25rem;
  margin-top: auto;
  padding-top: 0.5rem;
}

.hs-pick__points li {
  position: relative;
  padding-left: 1.125rem;
  font-size: 0.8125rem;
  line-height: 1.7;
}

.hs-pick__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.2rem;
  border-left: 2px solid var(--hs-accent);
  border-bottom: 2px solid var(--hs-accent);
  transform: rotate(-45deg);
}

.hs-pick .hs-offer-button {
  margin-top: 0.75rem;
}

/* 記事の書き方について */

.hs-about {
  background: var(--hs-ground);
  padding-block: var(--hs-space-xl);
}

.hs-about__inner {
  display: grid;
  gap: var(--hs-space-lg);
}

@media (min-width: 900px) {
  .hs-about__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }
}

.hs-about__text {
  max-width: 34em;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
  line-height: 1.95;
  text-wrap: pretty;
}

.hs-about__link {
  margin-top: var(--hs-space-sm);
  font-size: 0.875rem;
}

.hs-about__fields-title {
  margin-bottom: var(--hs-space-sm);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--hs-ink-muted);
}

.hs-about__list {
  display: grid;
  border-top: 1px solid var(--hs-line-strong);
}

.hs-about__list > li {
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--hs-line);
}

.hs-about__parent {
  font-family: var(--hs-font-serif);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--hs-ink);
}

.hs-about__parent:hover {
  color: var(--hs-accent);
}

.hs-about__children {
  display: block;
  margin-top: 0.25rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
  line-height: 1.75;
}

/* 主役記事。画像の下に下地の面をずらして敷く */

.hs-feature {
  position: relative;
}

.hs-feature__link {
  display: grid;
  gap: var(--hs-space-md);
  color: inherit;
  text-decoration: none;
}

/*
 * 下地をはみ出させるため overflow を解除する。
 * .hs-thumb の共通指定より後に読まれるよう、詳細度を上げている。
 */
.hs-feature .hs-feature__thumb {
  position: relative;
  /* 狭い画面では縦を抑える。16:10 のままだと画面の半分近くを占める */
  aspect-ratio: 3 / 2;
  overflow: visible;
  background: none;
}

@media (min-width: 640px) {
  .hs-feature .hs-feature__thumb {
    aspect-ratio: 16 / 10;
  }
}

.hs-feature__thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hs-accent);
  border-radius: var(--hs-radius-lg);
  transform: translate(10px, 10px);
  transition: transform 0.45s var(--hs-ease);
}

.hs-feature__thumb .hs-thumb__img,
.hs-feature__thumb .hs-thumb__fallback {
  position: relative;
  z-index: 1;
  height: 100%;
  border-radius: var(--hs-radius-lg);
}

.hs-feature__link:hover .hs-feature__thumb::before {
  transform: translate(16px, 16px);
}

/* 下地が動くので、画像自体の拡大は止める（枠外にはみ出すため） */
.hs-feature__link:hover .hs-thumb__img {
  transform: none;
}

.hs-feature__meta {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
}

.hs-feature__title {
  display: block;
  font-family: var(--hs-font-serif);
  font-size: clamp(1.1875rem, 3vw, 2.125rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.005em;
  text-wrap: pretty;
  transition: color 0.2s var(--hs-ease);
}

.hs-feature__link:hover .hs-feature__title {
  color: var(--hs-accent);
}

.hs-feature__excerpt {
  display: block;
  margin-top: 0.75rem;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.hs-feature > .hs-label {
  position: absolute;
  top: 0.875rem;
  left: 0.875rem;
  z-index: 2;
}

/* 分野ごとの記事 */

.hs-topics {
  background: var(--hs-surface);
  padding-block: var(--hs-space-xl);
}

.hs-topic {
  padding-block: var(--hs-space-lg);
  border-top: 1px solid var(--hs-line);
}

.hs-topic:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.hs-topic__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem var(--hs-space-md);
  margin-bottom: var(--hs-space-md);
}

.hs-topic__more {
  flex: none;
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
}

.hs-topic__more::after {
  content: "";
  display: inline-block;
  width: 0.4rem;
  height: 0.4rem;
  margin-left: 0.5rem;
  border-top: 1.5px solid currentColor;
  border-right: 1.5px solid currentColor;
  transform: rotate(45deg);
  vertical-align: 0.1em;
  transition: transform 0.2s var(--hs-ease);
}

.hs-topic__more:hover::after {
  transform: rotate(45deg) translate(2px, -2px);
}

.hs-topic__title {
  font-family: var(--hs-font-serif);
  font-size: clamp(1.25rem, 2.4vw, 1.625rem);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hs-topic__title a {
  color: var(--hs-ink);
  text-decoration: none;
}

.hs-topic__title a:hover {
  color: var(--hs-accent);
}

.hs-topic__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hs-topic__posts {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 720px) {
  .hs-topic__posts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--hs-space-md);
  }
}

/* 狭い画面では横並び。画像を全幅で出すと 1 件で画面が埋まってしまう */
.hs-topic__post a {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  color: inherit;
  text-decoration: none;
}

@media (min-width: 720px) {
  .hs-topic__post a {
    grid-template-columns: minmax(0, 1fr);
  }
}

.hs-topic__thumb {
  aspect-ratio: 4 / 3;
  border-radius: var(--hs-radius-sm);
}

@media (min-width: 720px) {
  .hs-topic__thumb {
    border-radius: var(--hs-radius);
    box-shadow: var(--hs-shadow-sm);
  }
}

.hs-topic__post-title {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.6;
  transition: color 0.2s var(--hs-ease);
}

@media (min-width: 720px) {
  .hs-topic__post-title {
    font-size: 0.9375rem;
    line-height: 1.7;
  }
}

.hs-topic__post a:hover .hs-topic__post-title {
  color: var(--hs-accent);
}

.hs-recent {
  background: var(--hs-surface);
  padding-block: var(--hs-space-xl);
}

/* ------------------------------------------------------------------
 * 6. 一覧・カード
 * ------------------------------------------------------------------ */

.hs-archive__header {
  padding-bottom: var(--hs-space-sm);
  margin-bottom: var(--hs-space-md);
  border-bottom: 2px solid var(--hs-ink);
}

.hs-archive__title {
  font-family: var(--hs-font-serif);
  font-size: clamp(1.375rem, 3.4vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.005em;
}

.hs-archive__lead {
  margin-top: var(--hs-space-sm);
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
}

.hs-archive__lead p {
  margin: 0 0 0.75em;
}

.hs-archive__count {
  margin-top: var(--hs-space-xs);
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
}

.hs-archive__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--hs-space-md);
}

.hs-archive__header .hs-search {
  margin-top: var(--hs-space-md);
  max-width: 26rem;
}

.hs-cards {
  display: grid;
  gap: 0.625rem;
}

@media (min-width: 600px) {
  .hs-cards {
    gap: var(--hs-space-sm);
  }
}

.hs-card {
  position: relative;
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  transition: border-color 0.24s var(--hs-ease), box-shadow 0.24s var(--hs-ease), transform 0.24s var(--hs-ease);
}

.hs-card:hover {
  border-color: transparent;
  box-shadow: var(--hs-shadow);
  transform: translateY(-2px);
}

.hs-card__link {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.75rem;
  padding: 0.75rem;
  color: inherit;
  text-decoration: none;
  /* stretch のままだと本文量に応じてサムネイルが縦に伸びてしまう */
  align-items: start;
}

@media (min-width: 600px) {
  .hs-card__link {
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: var(--hs-space-md);
    padding: var(--hs-space-sm) var(--hs-space-md) var(--hs-space-sm) var(--hs-space-sm);
    align-items: center;
  }
}

.hs-card__thumb {
  aspect-ratio: 4 / 3;
  align-self: start;
  border-radius: var(--hs-radius-sm);
}

.hs-card__body {
  display: grid;
  align-content: start;
  gap: 0.25rem;
}

.hs-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
}

.hs-card__cat {
  color: var(--hs-accent);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.hs-card__title {
  font-family: var(--hs-font-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.55;
  transition: color 0.2s var(--hs-ease);
}

@media (min-width: 600px) {
  .hs-card__title {
    font-size: 1.0625rem;
    line-height: 1.6;
  }
}

.hs-card__link:hover .hs-card__title {
  color: var(--hs-accent);
}

/* 抜粋はスマートフォンでも出す。ただし 2 行で切る */
.hs-card__excerpt {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  color: var(--hs-ink-muted);
  font-size: 0.75rem;
  line-height: 1.7;
}

@media (min-width: 600px) {
  .hs-card__excerpt {
    -webkit-line-clamp: 3;
    font-size: 0.875rem;
    line-height: 1.8;
  }
}

/* ------------------------------------------------------------------
 * 7. 記事詳細・本文
 * ------------------------------------------------------------------ */

.hs-article {
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius-lg);
  padding: clamp(1.25rem, 4vw, 3.25rem);
}

.hs-article__header {
  padding-bottom: var(--hs-space-md);
  border-bottom: 1px solid var(--hs-line);
}

.hs-article__labels {
  margin-bottom: var(--hs-space-sm);
}

.hs-article__title {
  font-family: var(--hs-font-serif);
  font-size: clamp(1.625rem, 4.2vw, 2.5rem);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}

.hs-article__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem var(--hs-space-sm);
  margin-top: var(--hs-space-sm);
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
}

.hs-article__meta > * + *::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  margin-right: 0.75rem;
  border-radius: 50%;
  background: var(--hs-line-strong);
  vertical-align: 0.25em;
}

.hs-meta__date--updated {
  color: var(--hs-copper);
}

.hs-article__figure {
  margin: var(--hs-space-md) 0 0;
}

.hs-article__image {
  width: 100%;
  border-radius: var(--hs-radius);
}

.hs-article__body {
  margin-top: var(--hs-space-lg);
}

/* 本文 */

.hs-prose {
  max-width: 44rem;
  font-size: 1.0625rem;
  line-height: 1.95;
}

.hs-prose > * + * {
  margin-top: 1.5em;
}

.hs-prose p {
  text-wrap: pretty;
}

/* 本文の見出しは明朝に戻す。読み物としての連続性を保つため */
.hs-prose h2 {
  position: relative;
  margin-top: 2.75em;
  padding-bottom: 0.5em;
  font-family: var(--hs-font-serif);
  font-size: clamp(1.3125rem, 3vw, 1.75rem);
  font-weight: 600;
  scroll-margin-top: calc(var(--hs-header-h) + 1rem);
}

.hs-prose h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--hs-line);
}

.hs-prose h2::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 1;
  width: 3.5rem;
  height: 3px;
  background: var(--hs-accent);
}

.hs-prose h3 {
  margin-top: 2.25em;
  font-family: var(--hs-font-serif);
  font-size: clamp(1.125rem, 2.4vw, 1.375rem);
  font-weight: 600;
  scroll-margin-top: calc(var(--hs-header-h) + 1rem);
}

.hs-prose h4 {
  margin-top: 2em;
  font-family: var(--hs-font-sans);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--hs-accent);
}

.hs-prose ul,
.hs-prose ol {
  padding-left: 1.5em;
}

.hs-prose ul {
  list-style: none;
}

.hs-prose ol {
  list-style: decimal;
}

.hs-prose li + li {
  margin-top: 0.5em;
}

.hs-prose ul > li {
  position: relative;
}

.hs-prose ul > li::before {
  content: "";
  position: absolute;
  left: -1.1em;
  top: 0.85em;
  width: 0.4em;
  height: 0.4em;
  border-radius: 50%;
  background: var(--hs-accent);
}

.hs-prose ol > li::marker {
  color: var(--hs-accent);
  font-family: var(--hs-font-num);
  font-size: 0.875em;
}

.hs-prose a {
  text-decoration: underline;
}

.hs-prose strong {
  font-weight: 700;
  background: linear-gradient(transparent 62%, var(--hs-copper-wash) 62%);
}

.hs-prose blockquote {
  margin-inline: 0;
  padding: 1.125rem 1.375rem;
  border-left: 3px solid var(--hs-accent);
  border-radius: 0 var(--hs-radius) var(--hs-radius) 0;
  background: var(--hs-accent-wash);
  font-family: var(--hs-font-serif);
}

.hs-prose blockquote > * + * {
  margin-top: 0.75em;
}

.hs-prose figure {
  margin-inline: 0;
}

.hs-prose figcaption {
  margin-top: 0.625rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
  text-align: center;
}

.hs-prose img {
  border-radius: var(--hs-radius);
}

.hs-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--hs-radius);
}

.hs-prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  font-variant-numeric: tabular-nums;
}

.hs-prose th,
.hs-prose td {
  padding: 0.6875rem 0.9375rem;
  border: 1px solid var(--hs-line);
  text-align: left;
  vertical-align: top;
}

.hs-prose thead th {
  background: var(--hs-accent-wash);
  font-weight: 700;
  white-space: nowrap;
}

.hs-prose tbody tr:nth-child(even) {
  background: var(--hs-ground);
}

.hs-prose code {
  padding: 0.15em 0.4em;
  border-radius: 2px;
  background: var(--hs-sunken);
  font-family: var(--hs-font-num);
  font-size: 0.875em;
}

.hs-prose hr {
  height: 1px;
  margin-block: 2.5em;
  border: 0;
  background: var(--hs-line);
}

.hs-prose iframe {
  max-width: 100%;
}

.hs-pagelinks {
  margin-top: var(--hs-space-lg);
  font-size: 0.875rem;
}

.hs-pagelinks a {
  margin-inline: 0.25rem;
}

/* 記事下 */

.hs-article__aftermatter {
  margin-top: var(--hs-space-lg);
  display: grid;
  gap: var(--hs-space-md);
}

.hs-related {
  margin-top: var(--hs-space-xl);
}

.hs-related__list {
  display: grid;
  gap: var(--hs-space-sm);
}

@media (min-width: 600px) {
  .hs-related__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.hs-related__item a {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.875rem;
  align-items: center;
  padding: 0.625rem;
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  background: var(--hs-surface);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s var(--hs-ease), box-shadow 0.2s var(--hs-ease);
}

.hs-related__item a:hover {
  border-color: transparent;
  box-shadow: var(--hs-shadow-sm);
}

.hs-related__thumb {
  aspect-ratio: 4 / 3;
  border-radius: var(--hs-radius-sm);
}

.hs-related__title {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.65;
}

.hs-related__item a:hover .hs-related__title {
  color: var(--hs-accent);
}

.hs-adjacent {
  display: grid;
  gap: var(--hs-space-sm);
  margin-top: var(--hs-space-xl);
  padding-top: var(--hs-space-md);
  border-top: 1px solid var(--hs-line);
}

@media (min-width: 600px) {
  .hs-adjacent {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--hs-space-md);
  }
}

.hs-adjacent__link {
  display: grid;
  gap: 0.375rem;
  padding: var(--hs-space-sm);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  background: var(--hs-surface);
  color: inherit;
  text-decoration: none;
  transition: border-color 0.2s var(--hs-ease), transform 0.2s var(--hs-ease), box-shadow 0.2s var(--hs-ease);
}

.hs-adjacent__link:hover {
  border-color: transparent;
  box-shadow: var(--hs-shadow-sm);
  transform: translateY(-2px);
}

.hs-adjacent__link--next {
  text-align: right;
}

.hs-adjacent__label {
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
}

.hs-adjacent__title {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.7;
}

/* ------------------------------------------------------------------
 * 8. 目次
 * ------------------------------------------------------------------ */

.hs-toc {
  margin-block: var(--hs-space-lg);
  background: var(--hs-ground);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
}

.hs-toc__summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: var(--hs-space-sm) var(--hs-space-md);
  cursor: pointer;
  list-style: none;
  border-radius: var(--hs-radius);
  transition: background-color 0.2s var(--hs-ease);
}

.hs-toc__summary::-webkit-details-marker {
  display: none;
}

.hs-toc__summary:hover {
  background: var(--hs-accent-wash);
}

.hs-toc[open] .hs-toc__summary {
  border-radius: var(--hs-radius) var(--hs-radius) 0 0;
}

.hs-toc__summary:focus-visible {
  outline: 2px solid var(--hs-accent);
  outline-offset: -2px;
}

.hs-toc__label {
  font-family: var(--hs-font-sans);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.hs-toc__label::before {
  content: "";
  display: inline-block;
  width: 1.25rem;
  height: 2px;
  margin-right: 0.625rem;
  vertical-align: 0.3em;
  background: var(--hs-accent);
}

.hs-toc__count {
  flex: 1 1 auto;
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.hs-toc__toggle {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--hs-accent);
  font-size: 0.75rem;
  font-weight: 700;
}

.hs-toc__toggle::before {
  content: attr(data-open-label);
}

.hs-toc[open] .hs-toc__toggle::before {
  content: attr(data-close-label);
}

.hs-toc__toggle::after {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.24s var(--hs-ease);
}

.hs-toc[open] .hs-toc__toggle::after {
  transform: translateY(1px) rotate(-135deg);
}

.hs-toc__list {
  counter-reset: hs-toc;
  padding: var(--hs-space-xs) var(--hs-space-md) var(--hs-space-md);
  border-top: 1px solid var(--hs-line);
}

.hs-toc__item--h2 > a {
  display: block;
  padding: 0.375rem 0;
  color: var(--hs-ink);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.7;
}

.hs-toc__item--h2 > a::before {
  counter-increment: hs-toc;
  content: counter(hs-toc, decimal-leading-zero);
  margin-right: 0.625rem;
  color: var(--hs-accent);
  font-family: var(--hs-font-num);
  font-size: 0.8125rem;
  font-weight: 400;
}

.hs-toc__sublist {
  padding-left: 2.25rem;
  padding-bottom: 0.375rem;
}

.hs-toc__item--h3 > a {
  display: block;
  padding: 0.1875rem 0;
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
  text-decoration: none;
  line-height: 1.7;
}

.hs-toc a:hover {
  color: var(--hs-accent);
  text-decoration: underline;
}

.hs-toc a.is-current {
  color: var(--hs-accent);
  font-weight: 700;
}

.hs-toc__item--h2 > a.is-current {
  box-shadow: inset 3px 0 0 var(--hs-accent);
  padding-left: 0.625rem;
  margin-left: -0.625rem;
}

/* ------------------------------------------------------------------
 * 9. サイドバー / ウィジェット
 * ------------------------------------------------------------------ */

.hs-widget {
  padding: var(--hs-space-md);
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
}

.hs-widget__title {
  margin-bottom: var(--hs-space-sm);
  font-family: var(--hs-font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.hs-widget__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: var(--hs-space-sm);
}

.hs-widget__head .hs-widget__title {
  margin-bottom: 0;
}

/* サイドバーの目次 */

.hs-side-toc {
  max-height: 34vh;
  overflow-y: auto;
  counter-reset: hs-side-toc;
  scrollbar-width: thin;
  scrollbar-color: var(--hs-line-strong) transparent;
}

.hs-side-toc__item > a {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: 0.375rem;
  padding: 0.3125rem 0;
  color: var(--hs-ink);
  font-size: 0.8125rem;
  line-height: 1.65;
  text-decoration: none;
}

.hs-side-toc__item > a::before {
  counter-increment: hs-side-toc;
  content: counter(hs-side-toc, decimal-leading-zero);
  color: var(--hs-line-strong);
  font-family: var(--hs-font-num);
  font-size: 0.6875rem;
  padding-top: 0.15em;
}

.hs-side-toc__item > a:hover,
.hs-side-toc__item > a.is-current {
  color: var(--hs-accent);
}

.hs-side-toc__item > a.is-current {
  font-weight: 700;
}

.hs-side-toc__item > a.is-current::before {
  color: var(--hs-accent);
}

/* サイドバーの案件 */

.hs-widget__service {
  font-family: var(--hs-font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.55;
}

.hs-widget__points {
  display: grid;
  gap: 0.25rem;
  margin: 0.625rem 0 var(--hs-space-sm);
}

.hs-widget__points li {
  position: relative;
  padding-left: 1.125rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
  line-height: 1.7;
}

.hs-widget__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.4rem;
  height: 0.2rem;
  border-left: 2px solid var(--hs-accent);
  border-bottom: 2px solid var(--hs-accent);
  transform: rotate(-45deg);
}

.hs-widget__more {
  margin-top: 0.625rem;
  text-align: center;
  font-size: 0.75rem;
}

/* サイドバーの人気記事 */

.hs-widget__ranking {
  display: grid;
}

.hs-widget__ranking-item + .hs-widget__ranking-item {
  border-top: 1px solid var(--hs-line);
}

.hs-widget__ranking-item a {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr);
  gap: 0.5rem;
  padding: 0.625rem 0;
  color: inherit;
  text-decoration: none;
}

.hs-widget__ranking-num {
  display: grid;
  place-items: center;
  width: 1.375rem;
  height: 1.375rem;
  border-radius: 50%;
  background: var(--hs-accent-wash);
  color: var(--hs-accent);
  font-family: var(--hs-font-num);
  font-size: 0.6875rem;
  font-weight: 700;
}

.hs-widget__ranking-item:first-child .hs-widget__ranking-num {
  background: var(--hs-accent);
  color: var(--hs-surface);
}

.hs-widget__ranking-title {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.65;
}

.hs-widget__ranking-item a:hover .hs-widget__ranking-title {
  color: var(--hs-accent);
}

/* カテゴリ・新着 */

.hs-widget__categories {
  display: grid;
  gap: var(--hs-space-sm);
}

.hs-widget__category > a {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--hs-ink);
  text-decoration: none;
}

.hs-widget__category > a:hover {
  color: var(--hs-accent);
}

.hs-widget__subcategories {
  margin-top: 0.375rem;
  padding-left: 0.875rem;
  border-left: 1px solid var(--hs-line);
}

.hs-widget__subcategories a {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.25rem 0;
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
  text-decoration: none;
}

.hs-widget__subcategories a:hover {
  color: var(--hs-accent);
}

.hs-widget__count {
  font-family: var(--hs-font-num);
  font-size: 0.75rem;
  color: var(--hs-line-strong);
}

.hs-widget__posts {
  display: grid;
}

.hs-widget__post + .hs-widget__post {
  border-top: 1px solid var(--hs-line);
}

.hs-widget__post a {
  display: grid;
  gap: 0.125rem;
  padding: 0.625rem 0;
  color: inherit;
  text-decoration: none;
}

.hs-widget__post-date {
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  font-variant-numeric: tabular-nums;
}

.hs-widget__post-title {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.65;
}

.hs-widget__post a:hover .hs-widget__post-title {
  color: var(--hs-accent);
}

.hs-widget--cta {
  background: var(--hs-accent-wash);
  border-color: transparent;
}

.hs-widget__text {
  margin-bottom: var(--hs-space-sm);
  font-size: 0.875rem;
  line-height: 1.8;
}

.hs-widget ul:not([class]) li {
  padding: 0.375rem 0;
  border-bottom: 1px solid var(--hs-line);
  font-size: 0.875rem;
}

.hs-widget ul:not([class]) a {
  text-decoration: none;
}

/* ------------------------------------------------------------------
 * 10. CTA
 * ------------------------------------------------------------------ */

.hs-cta {
  background: var(--hs-deep);
  color: #fff;
}

.hs-cta__inner {
  max-width: 62rem;
  margin-inline: auto;
  padding: clamp(2.25rem, 6vw, 4rem) var(--hs-gutter);
  display: grid;
  gap: var(--hs-space-sm);
}

.hs-cta__heading {
  font-family: var(--hs-font-serif);
  font-size: clamp(1.375rem, 3.4vw, 2rem);
  font-weight: 600;
  line-height: 1.5;
  color: #fff;
}

.hs-cta__text {
  max-width: 44rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.9375rem;
  line-height: 1.9;
}

.hs-cta__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--hs-space-md);
  margin-top: var(--hs-space-xs);
}

.hs-cta__tel {
  display: grid;
  gap: 0.125rem;
}

.hs-cta__tel a {
  color: #fff;
  font-family: var(--hs-font-num);
  font-size: 1.375rem;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.hs-cta__note {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.75rem;
}

.hs-layout__main > .hs-cta {
  margin-top: var(--hs-space-xl);
  border-radius: var(--hs-radius-lg);
}

.hs-layout__main > .hs-cta .hs-cta__inner {
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

/* ------------------------------------------------------------------
 * 11. フッター
 * ------------------------------------------------------------------ */

.hs-footer {
  background: var(--hs-surface);
  border-top: 1px solid var(--hs-line);
}

.hs-footer__widgets {
  display: grid;
  gap: var(--hs-space-md);
  padding-block: var(--hs-space-lg);
  border-bottom: 1px solid var(--hs-line);
}

@media (min-width: 720px) {
  .hs-footer__widgets {
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  }
}

.hs-widget--footer {
  padding: 0;
  border: 0;
  background: transparent;
}

.hs-footer__main {
  display: grid;
  gap: var(--hs-space-md);
  padding-block: var(--hs-space-lg);
}

@media (min-width: 900px) {
  .hs-footer__main {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: start;
    gap: var(--hs-space-xl);
  }
}

.hs-footer__title {
  font-family: var(--hs-font-serif);
  font-size: 1.3125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.hs-footer__tagline {
  margin-top: 0.375rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
}

.hs-footer__note {
  margin-top: var(--hs-space-sm);
  max-width: 34rem;
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
  line-height: 1.85;
}

.hs-footer__list {
  display: grid;
  gap: 0.5rem;
}

@media (min-width: 600px) {
  .hs-footer__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.hs-footer__list a {
  color: var(--hs-ink);
  font-size: 0.875rem;
  text-decoration: none;
}

.hs-footer__list a:hover {
  color: var(--hs-accent);
  text-decoration: underline;
}

.hs-footer__bar {
  padding-block: var(--hs-space-sm);
  border-top: 1px solid var(--hs-line);
}

.hs-footer__copy {
  max-width: var(--hs-container);
  margin-inline: auto;
  padding-inline: var(--hs-gutter);
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
}

/* ------------------------------------------------------------------
 * 12. 汎用パーツ
 * ------------------------------------------------------------------ */

.hs-thumb {
  display: block;
  position: relative;
  overflow: hidden;
  background: var(--hs-sunken);
}

.hs-thumb__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--hs-ease);
}

a:hover .hs-thumb__img {
  transform: scale(1.04);
}

.hs-thumb__fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--hs-accent-wash);
  color: var(--hs-accent);
  font-family: var(--hs-font-serif);
  font-size: clamp(1.5rem, 5vw, 2.5rem);
}

.hs-label {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  background: var(--hs-accent);
  border-radius: 999px;
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.6;
  text-decoration: none;
  transition: background-color 0.2s var(--hs-ease);
}

.hs-label:hover {
  background: var(--hs-accent-lift);
  color: #fff;
}

.hs-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  background: var(--hs-surface);
  border: 1px solid var(--hs-line-strong);
  border-radius: 999px;
  color: var(--hs-ink);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s var(--hs-ease), background-color 0.2s var(--hs-ease), color 0.2s var(--hs-ease);
}

.hs-chip:hover {
  border-color: var(--hs-accent);
  background: var(--hs-accent);
  color: #fff;
}

.hs-chip__count {
  font-family: var(--hs-font-num);
  font-size: 0.6875rem;
  color: var(--hs-ink-faint);
}

.hs-chip:hover .hs-chip__count {
  color: rgba(255, 255, 255, 0.7);
}

.hs-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.8125rem 1.875rem;
  background: var(--hs-accent);
  border: 1px solid var(--hs-accent);
  border-radius: var(--hs-radius);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: background-color 0.2s var(--hs-ease), transform 0.15s var(--hs-ease), box-shadow 0.2s var(--hs-ease);
}

.hs-button:hover {
  background: var(--hs-accent-lift);
  border-color: var(--hs-accent-lift);
  color: #fff;
  box-shadow: var(--hs-shadow-sm);
}

.hs-button:active {
  transform: translateY(1px);
}

.hs-button--onaccent {
  background: var(--hs-surface);
  border-color: var(--hs-surface);
  color: var(--hs-deep);
}

.hs-button--onaccent:hover {
  background: var(--hs-ground);
  border-color: var(--hs-ground);
  color: var(--hs-deep);
}

.hs-button--block {
  width: 100%;
}

/* 検索フォーム */

.hs-search {
  display: flex;
  gap: 0.375rem;
}

.hs-search__input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: var(--hs-radius-sm);
  background: var(--hs-surface);
  color: var(--hs-ink);
  font: inherit;
  font-size: 0.875rem;
}

.hs-search__input:focus {
  border-color: var(--hs-accent);
}

.hs-search__submit {
  flex: none;
  padding: 0.5rem 1rem;
  border: 1px solid var(--hs-accent);
  border-radius: var(--hs-radius-sm);
  background: var(--hs-accent);
  color: #fff;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s var(--hs-ease);
}

.hs-search__submit:hover {
  background: var(--hs-accent-lift);
}

/* パンくず */

.hs-breadcrumb {
  margin-bottom: var(--hs-space-md);
  overflow-x: auto;
  scrollbar-width: none;
}

.hs-breadcrumb::-webkit-scrollbar {
  display: none;
}

.hs-breadcrumb__list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  font-size: 0.75rem;
  color: var(--hs-ink-muted);
}

.hs-breadcrumb__item + .hs-breadcrumb__item::before {
  content: "";
  display: inline-block;
  width: 0.3rem;
  height: 0.3rem;
  margin-right: 0.5rem;
  border-top: 1px solid var(--hs-line-strong);
  border-right: 1px solid var(--hs-line-strong);
  transform: rotate(45deg);
  vertical-align: 0.1em;
}

.hs-breadcrumb__item a {
  color: var(--hs-ink-muted);
  text-decoration: none;
}

.hs-breadcrumb__item a:hover {
  color: var(--hs-accent);
  text-decoration: underline;
}

/* ページネーション */

.hs-pagination {
  margin-top: var(--hs-space-lg);
}

.hs-pagination__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  justify-content: center;
}

.hs-pagination a,
.hs-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  height: 2.75rem;
  padding-inline: 0.625rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: var(--hs-radius-sm);
  background: var(--hs-surface);
  color: var(--hs-ink);
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
  text-decoration: none;
  transition: border-color 0.2s var(--hs-ease), background-color 0.2s var(--hs-ease);
}

.hs-pagination a:hover {
  border-color: var(--hs-accent);
  background: var(--hs-accent-wash);
}

.hs-pagination .current {
  background: var(--hs-accent);
  border-color: var(--hs-accent);
  color: #fff;
}

.hs-pagination .dots {
  border-color: transparent;
  background: transparent;
}

/* 空の状態 */

.hs-empty {
  padding: var(--hs-space-lg);
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
}

.hs-empty__lead {
  font-family: var(--hs-font-serif);
  font-size: 1.125rem;
  font-weight: 600;
}

.hs-empty__help {
  margin-top: 0.5rem;
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
}

.hs-empty .hs-search {
  margin-top: var(--hs-space-md);
  max-width: 26rem;
}

.hs-empty__categories,
.hs-404__categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--hs-space-md);
}

/* 404 */

.hs-404 {
  padding: var(--hs-space-xl) 0;
}

.hs-404__code {
  font-family: var(--hs-font-num);
  font-size: clamp(3rem, 12vw, 6rem);
  line-height: 1;
  color: var(--hs-line-strong);
}

.hs-404__title {
  margin-top: var(--hs-space-sm);
  font-family: var(--hs-font-serif);
  font-size: clamp(1.375rem, 3.4vw, 1.875rem);
  font-weight: 600;
}

.hs-404__text {
  margin-top: var(--hs-space-sm);
  max-width: 34rem;
  color: var(--hs-ink-muted);
  font-size: 0.9375rem;
}

.hs-404 .hs-search {
  margin-top: var(--hs-space-md);
  max-width: 26rem;
}

.hs-404__home {
  margin-top: var(--hs-space-lg);
}

/* Contact Form 7 */

.wpcf7 {
  margin-top: var(--hs-space-md);
}

.wpcf7-form p {
  margin-bottom: var(--hs-space-sm);
}

.wpcf7-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 0.375rem;
}

.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form input[type="url"],
.wpcf7-form select,
.wpcf7-form textarea {
  width: 100%;
  padding: 0.75rem 0.875rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: var(--hs-radius-sm);
  background: var(--hs-surface);
  color: var(--hs-ink);
  font: inherit;
  font-size: 1rem;
}

.wpcf7-form input:focus,
.wpcf7-form select:focus,
.wpcf7-form textarea:focus {
  border-color: var(--hs-accent);
  outline: 3px solid var(--hs-accent-wash);
  outline-offset: 0;
}

.wpcf7-form textarea {
  min-height: 12rem;
  line-height: 1.8;
}

.wpcf7-form .wpcf7-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8125rem 2.25rem;
  border: 1px solid var(--hs-accent);
  border-radius: var(--hs-radius);
  background: var(--hs-accent);
  color: #fff;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s var(--hs-ease);
}

.wpcf7-form .wpcf7-submit:hover {
  background: var(--hs-accent-lift);
}

.wpcf7-not-valid-tip {
  color: var(--hs-copper);
  font-size: 0.8125rem;
}

.wpcf7 form .wpcf7-response-output {
  margin: var(--hs-space-md) 0 0;
  padding: 0.875rem 1rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: var(--hs-radius-sm);
  font-size: 0.875rem;
}

/* ------------------------------------------------------------------
 * 13. 広告・アフィリエイト
 * ------------------------------------------------------------------ */

.hs-disclosure {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.75rem;
  margin-bottom: var(--hs-space-lg);
  padding: 0.8125rem 1.125rem;
  background: var(--hs-ground);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius-sm);
  color: var(--hs-ink-muted);
  font-size: 0.8125rem;
  line-height: 1.75;
}

.hs-disclosure__label {
  flex: none;
  padding: 0.125rem 0.5rem;
  background: var(--hs-ink-muted);
  border-radius: 2px;
  color: var(--hs-surface);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.hs-disclosure__text {
  flex: 1 1 16rem;
}

.hs-ad-label {
  flex: none;
  align-self: flex-start;
  padding: 0.125rem 0.5rem;
  border: 1px solid var(--hs-line-strong);
  border-radius: 2px;
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.7;
}

/* 案件カード。主役には下地を敷く */

.hs-offer {
  position: relative;
  margin-block: var(--hs-space-lg);
  padding: var(--hs-space-md);
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  transition: box-shadow 0.24s var(--hs-ease);
}

.hs-offer:hover {
  box-shadow: var(--hs-shadow);
}

/* 1 位だけ下地を敷いて前に出す。z-index を使わず影で描くほうが崩れにくい */
.hs-offer--first {
  border-color: var(--hs-accent);
  box-shadow: 8px 8px 0 var(--hs-accent-wash);
}

.hs-offer--first:hover {
  box-shadow: 12px 12px 0 var(--hs-accent-wash);
}

.hs-offer__head {
  display: flex;
  align-items: flex-start;
  gap: var(--hs-space-sm);
  padding-bottom: var(--hs-space-sm);
  border-bottom: 1px solid var(--hs-line);
}

.hs-offer__rank {
  flex: none;
  display: flex;
  align-items: baseline;
  gap: 0.125rem;
  padding: 0.3125rem 0.6875rem;
  background: var(--hs-accent-wash);
  border-radius: var(--hs-radius-sm);
  color: var(--hs-accent);
}

.hs-offer--first .hs-offer__rank {
  background: var(--hs-accent);
  color: var(--hs-surface);
}

.hs-offer__rank-num {
  font-family: var(--hs-font-num);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
}

.hs-offer__rank-unit {
  font-size: 0.6875rem;
}

.hs-offer__titles {
  flex: 1 1 auto;
  min-width: 0;
}

.hs-offer__service {
  font-family: var(--hs-font-serif);
  font-size: clamp(1.125rem, 2.4vw, 1.375rem);
  font-weight: 600;
  line-height: 1.5;
}

.hs-offer__company {
  margin-top: 0.125rem;
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
}

.hs-offer__lead {
  display: flex;
  align-items: flex-start;
  gap: var(--hs-space-sm);
  margin-top: var(--hs-space-sm);
}

.hs-offer__logo {
  flex: none;
  width: 5.5rem;
}

.hs-offer__logo img {
  width: 100%;
  height: auto;
  border-radius: var(--hs-radius-sm);
}

.hs-offer__lead-body {
  flex: 1 1 auto;
  min-width: 0;
}

.hs-offer__catch {
  font-size: 0.9375rem;
  line-height: 1.8;
}

.hs-rating {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 0.375rem;
}

.hs-rating__stars {
  position: relative;
  display: inline-block;
  color: var(--hs-line-strong);
  font-size: 0.9375rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.hs-rating__stars::before {
  content: "★★★★★";
}

.hs-rating__fill {
  position: absolute;
  top: 0;
  left: 0;
  overflow: hidden;
  color: var(--hs-copper);
  white-space: nowrap;
}

.hs-rating__value {
  font-family: var(--hs-font-num);
  font-size: 0.8125rem;
  color: var(--hs-ink-muted);
}

.hs-offer__points {
  margin-top: var(--hs-space-sm);
  display: grid;
  gap: 0.375rem;
}

.hs-offer__points li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.75;
}

.hs-offer__points li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.55em;
  width: 0.5rem;
  height: 0.25rem;
  border-left: 2px solid var(--hs-accent);
  border-bottom: 2px solid var(--hs-accent);
  transform: rotate(-45deg);
}

.hs-offer__specs {
  margin: var(--hs-space-sm) 0 0;
  display: grid;
  gap: 1px;
  background: var(--hs-line);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius-sm);
  overflow: hidden;
}

@media (min-width: 600px) {
  .hs-offer__specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.hs-offer__spec {
  display: grid;
  grid-template-columns: 7rem minmax(0, 1fr);
  background: var(--hs-surface);
}

.hs-offer__spec dt {
  padding: 0.5rem 0.75rem;
  background: var(--hs-ground);
  color: var(--hs-ink-muted);
  font-size: 0.75rem;
}

.hs-offer__spec dd {
  margin: 0;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
}

.hs-offer__text {
  margin-top: var(--hs-space-sm);
  font-size: 0.9375rem;
}

.hs-offer__text p {
  margin: 0 0 0.75em;
}

.hs-offer__action {
  margin-top: var(--hs-space-md);
}

.hs-offer__note {
  margin-top: 0.625rem;
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
  line-height: 1.7;
}

.hs-offer--compact .hs-offer__lead {
  align-items: center;
}

/* 広告ボタン。サイト内の導線と区別するため銅色を使う */

.hs-offer-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3.25rem;
  padding: 0.9375rem 1.875rem;
  background: var(--hs-copper);
  border: 1px solid var(--hs-copper);
  border-radius: var(--hs-radius);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-align: center;
  text-decoration: none;
  line-height: 1.5;
  transition: background-color 0.2s var(--hs-ease), transform 0.15s var(--hs-ease), box-shadow 0.2s var(--hs-ease);
}

.hs-offer-button:hover {
  background: #8f4526;
  border-color: #8f4526;
  color: #fff;
  box-shadow: var(--hs-shadow-sm);
}

.hs-offer-button:active {
  transform: translateY(1px);
}

.hs-offer-button__arrow {
  transition: transform 0.2s var(--hs-ease);
}

.hs-offer-button:hover .hs-offer-button__arrow {
  transform: translateX(3px);
}

.hs-offer-button--block {
  display: flex;
  width: 100%;
}

.hs-offer-button--small {
  min-height: 2.5rem;
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  white-space: nowrap;
}

.hs-offer-button-wrap {
  display: grid;
  gap: 0.375rem;
  justify-items: center;
  margin-block: var(--hs-space-md);
}

.hs-offer-missing {
  padding: 0.75rem 1rem;
  border: 1px dashed var(--hs-copper);
  border-radius: var(--hs-radius-sm);
  color: var(--hs-copper);
  font-size: 0.875rem;
}

.hs-ranking {
  margin-block: var(--hs-space-lg);
}

.hs-ranking__title {
  margin-bottom: var(--hs-space-md);
  font-family: var(--hs-font-serif);
  font-size: clamp(1.25rem, 3vw, 1.625rem);
  font-weight: 600;
}

.hs-auto-offers {
  margin-top: var(--hs-space-xl);
}

/* 比較表 */

.hs-compare {
  margin-block: var(--hs-space-lg);
}

.hs-compare__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.hs-compare__table th,
.hs-compare__table td {
  padding: 0.8125rem 0.9375rem;
  border: 1px solid var(--hs-line);
  text-align: left;
  vertical-align: middle;
}

.hs-compare__table thead th {
  background: var(--hs-accent);
  border-color: var(--hs-accent);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
}

.hs-compare__table tbody th {
  background: var(--hs-ground);
  min-width: 10rem;
}

.hs-compare__service {
  display: block;
  font-weight: 700;
}

.hs-compare__company {
  display: block;
  margin-top: 0.125rem;
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
  font-weight: 400;
}

.hs-compare__note {
  margin-top: 0.625rem;
  color: var(--hs-ink-faint);
  font-size: 0.75rem;
  line-height: 1.75;
}

/* FAQ */

.hs-faq {
  margin-block: var(--hs-space-md);
  padding: var(--hs-space-sm) var(--hs-space-md);
  background: var(--hs-ground);
  border-left: 3px solid var(--hs-accent);
  border-radius: 0 var(--hs-radius-sm) var(--hs-radius-sm) 0;
}

.hs-faq__q {
  position: relative;
  padding-left: 1.75rem;
  font-family: var(--hs-font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.7;
}

.hs-faq__q::before {
  content: "Q";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--hs-accent);
  font-family: var(--hs-font-num);
  font-weight: 700;
}

.hs-faq__a {
  position: relative;
  margin-top: 0.5rem;
  padding-left: 1.75rem;
  font-size: 0.9375rem;
}

.hs-faq__a::before {
  content: "A";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--hs-copper);
  font-family: var(--hs-font-num);
  font-weight: 700;
}

.hs-faq__a p {
  margin: 0 0 0.75em;
}

.hs-faq__a p:last-child {
  margin-bottom: 0;
}

/* 著者・監修者 */

.hs-authorbox {
  margin-top: var(--hs-space-lg);
  padding: var(--hs-space-md);
  background: var(--hs-surface);
  border: 1px solid var(--hs-line);
  border-radius: var(--hs-radius);
  display: grid;
  gap: var(--hs-space-md);
}

.hs-authorbox__person {
  display: flex;
  align-items: flex-start;
  gap: var(--hs-space-sm);
}

.hs-authorbox__person--reviewer {
  padding-top: var(--hs-space-sm);
  border-top: 1px solid var(--hs-line);
}

.hs-authorbox__avatar {
  flex: none;
  width: 3.5rem;
}

.hs-authorbox__img {
  width: 100%;
  height: auto;
  border-radius: 50%;
}

.hs-authorbox__body {
  flex: 1 1 auto;
  min-width: 0;
}

.hs-authorbox__role {
  color: var(--hs-ink-faint);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
}

.hs-authorbox__name {
  margin-top: 0.125rem;
  font-family: var(--hs-font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
}

.hs-authorbox__title {
  margin-left: 0.5rem;
  color: var(--hs-ink-muted);
  font-family: var(--hs-font-sans);
  font-size: 0.75rem;
  font-weight: 400;
}

.hs-authorbox__creds {
  margin-top: 0.25rem;
  color: var(--hs-accent);
  font-size: 0.75rem;
  font-weight: 600;
}

.hs-authorbox__bio {
  margin-top: 0.5rem;
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
  line-height: 1.8;
}

/* 追尾 CTA */

.hs-sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 0.625rem var(--hs-gutter);
  background: rgba(255, 255, 255, 0.97);
  border-top: 1px solid var(--hs-line-strong);
  transform: translateY(100%);
  transition: transform 0.32s var(--hs-ease);
}

@supports (backdrop-filter: blur(8px)) {
  .hs-sticky-cta {
    background: rgba(255, 255, 255, 0.86);
    backdrop-filter: blur(12px) saturate(1.3);
  }
}

.hs-sticky-cta.is-visible {
  transform: translateY(0);
}

.hs-sticky-cta__inner {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  max-width: var(--hs-container);
  margin-inline: auto;
}

.hs-sticky-cta__label {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hs-sticky-cta__close {
  flex: none;
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 1px solid var(--hs-line-strong);
  border-radius: 50%;
  background: transparent;
  color: var(--hs-ink-muted);
  font-size: 0.875rem;
  line-height: 1;
  cursor: pointer;
}

.hs-sticky-cta__close:hover {
  background: var(--hs-ground);
}

@media (min-width: 1024px) {
  .hs-sticky-cta {
    display: none;
  }
}

/* ------------------------------------------------------------------
 * 14. モーションと印刷
 * ------------------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .hs-header,
  .hs-drawer,
  .hs-footer,
  .hs-layout__side,
  .hs-cta,
  .hs-adjacent,
  .hs-related,
  .hs-sticky-cta,
  .hs-auto-offers {
    display: none;
  }

  .hs-article {
    border: 0;
    padding: 0;
  }
}