@import url('https://fonts.googleapis.com/css2?family=Hina+Mincho&family=Shippori+Mincho:wght@500;700&family=Zen+Kaku+Gothic+Antique:wght@400;500;700&display=swap');
/* ==============================================
   実家相続コンパス サイト構造CSS
   Version: 5.0.0
   ============================================== */

:root {
  --color-primary-50: #f0f4f2;
  --color-primary-100: #dce5e0;
  --color-primary-200: #b9cbc1;
  --color-primary-300: #8eac9d;
  --color-primary-400: #5a7c6a;
  --color-primary-500: #2d4a3e;
  --color-primary-600: #243d33;
  --color-primary-700: #1f3128;
  --color-primary-800: #15241c;
  --color-primary-900: #0c1611;
  --color-accent-50: #fdf5f3;
  --color-accent-100: #fae9e4;
  --color-accent-200: #f5cec3;
  --color-accent-300: #ec9b88;
  --color-accent-400: #d97862;
  --color-accent-500: #b85946;
  --color-accent-600: #a14a3a;
  --color-accent-700: #963f30;
  --color-bg: #ffffff;
  --color-surface: #f5f2ea;
  --color-surface-2: #ede8db;
  --color-border: #d8dad3;
  --color-border-soft: #e8e6df;
  --color-divider: #e2e8f0;
  --color-text-primary: #1e293b;
  --color-text-body: #3d4b5f;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;
  --color-text-disabled: #cbd5e1;
  --color-text-inverse: #ffffff;
  --color-success-bg: #dcfce7;
  --color-success-text: #166534;
  --color-success-border: #86efac;
  --color-warning-bg: #fef3c7;
  --color-warning-text: #92400e;
  --color-warning-border: #fcd34d;
  --color-error-bg: #fee2e2;
  --color-error-text: #991b1b;
  --color-error-border: #fca5a5;
  --color-info-bg: var(--color-primary-50);
  --color-info-text: var(--color-primary-500);
  --color-info-border: var(--color-primary-200);
  --color-line: #06c755;
  --color-overlay: rgba(15, 23, 42, .52);
  --domain-haka-tint: var(--color-primary-500);
  --domain-jikka-tint: #3d5d50;
  --domain-kaitai-tint: var(--color-accent-500);
  --domain-shukatsu-tint: var(--color-primary-400);
  --font-serif: "A1 Mincho", "A1明朝", "Hina Mincho", "Shippori Mincho", "しっぽり明朝", "Yu Mincho", "游明朝", "Hiragino Mincho ProN", serif;
  --font-sans: "YuGothic", "游ゴシック体", "Yu Gothic", "游ゴシック", "Zen Kaku Gothic Antique", "Hiragino Sans", "ヒラギノ角ゴ ProN", -apple-system, sans-serif;
  --font-numeric: "A1 Mincho", "Hina Mincho", "Shippori Mincho", "Yu Mincho", serif;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.1);
  --shadow-xl: 0 16px 40px rgba(0,0,0,.12);
  --motion-fast: 100ms;
  --motion-base: 200ms;
  --motion-slow: 300ms;
  --ease-default: cubic-bezier(0.4, 0, 0.2, 1);
  --hkn-brand: var(--color-primary-500);
  --hkn-brand-light: var(--color-primary-400);
  --hkn-accent: var(--color-accent-500);
  --hkn-accent-hover: var(--color-accent-600);
  --hkn-text: var(--color-text-primary);
  --hkn-text-sub: var(--color-text-body);
  --hkn-text-muted: var(--color-text-secondary);
  --hkn-bg: var(--color-bg);
  --hkn-surface: var(--color-surface);
  --hkn-border: var(--color-border);
  --hkn-radius-sm: var(--radius-md);
  --hkn-radius-md: var(--radius-lg);
  --hkn-shadow-sm: var(--shadow-sm);
  --hkn-shadow-md: var(--shadow-md);
  --hkn-transition: var(--motion-base) var(--ease-default);
}

/* ===== ヘッダー ===== */
#header {
  background: var(--hkn-brand);
  margin-bottom: 0;
}
#header-in {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
}
#header .tagline {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  order: 0;
  display: none;
}
#header .logo-header {
  margin: 0;
  padding: 0;
}
#header .site-name-text {
  font-size: 20px;
  font-weight: 700;
  color: #fff !important;
  letter-spacing: 1px;
}
#header .site-name-text-link {
  text-decoration: none !important;
}

/* ===== ナビゲーション ===== */
#navi {
  background: var(--hkn-brand);
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 0;
}
#navi-in {
  padding: 0 20px;
}
#navi .menu-top {
  display: flex;
  align-items: center;
}
#navi .menu-top .menu-item > a {
  color: rgba(255,255,255,0.85) !important;
  font-size: 13px;
  font-weight: 500;
  padding: 10px 16px !important;
  transition: color var(--hkn-transition), background var(--hkn-transition);
  border-radius: 0;
}
#navi .menu-top .menu-item > a:hover {
  color: #fff !important;
  background: rgba(255,255,255,0.08);
}
#navi .menu-item a[href*="estimate"] {
  background: var(--hkn-accent) !important;
  color: #fff !important;
  border-radius: 6px;
  padding: 8px 20px !important;
  font-weight: 700;
  font-size: 13px;
  transition: background var(--hkn-transition);
  margin-left: auto;
}
#navi .menu-item a[href*="estimate"]:hover {
  background: var(--hkn-accent-hover) !important;
}
/* モバイルメニューはPC非表示 */
#navi .menu-mobile {
  display: none !important;
}
/* サブメニュー */
#navi .sub-menu {
  background: #fff;
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
  box-shadow: var(--hkn-shadow-md);
  overflow: hidden;
}
#navi .sub-menu .menu-item > a {
  color: var(--hkn-text) !important;
  font-size: 13px;
  padding: 10px 20px !important;
}
#navi .sub-menu .menu-item > a:hover {
  background: var(--hkn-surface) !important;
  color: var(--hkn-brand) !important;
}
/* ヘッダー下の影 */
.header-container {
  box-shadow: 0 1px 4px rgba(0,0,0,0.12);
  position: relative;
  z-index: 100;
}

/* ===== トップページ共通 ===== */
.hkn-top {
  font-family: var(--font-sans);
  color: var(--hkn-text);
  line-height: 1.8;
}

body.front-top-page .article-header,
body.front-top-page .entry-title,
body.front-top-page .eye-catch-wrap {
  display: none !important;
}

body.front-top-page .article {
  margin-top: 0 !important;
}

.hkn-top h2 {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--hkn-text);
  margin: 0 0 20px;
  padding: 0;
  border: none;
  text-align: left;
}

/* ===== Hero ===== */
.hkn-top-hero {
  background: var(--hkn-brand);
  color: #fff;
  padding: 0;
  margin-bottom: 32px;
  border-radius: var(--hkn-radius-md);
  overflow: hidden;
}
.hkn-top-hero-inner {
  display: flex;
  align-items: stretch;
}
.hkn-top-hero-text {
  flex: 1;
  padding: 40px 40px 40px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hkn-top-hero-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  letter-spacing: 1px;
  margin: 0 0 12px;
}
.hkn-top-hero-title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  line-height: 1.5;
  margin: 0 0 12px;
}
.hkn-top-hero-title em {
  font-style: normal;
  color: #ffd54f;
}
.hkn-top-hero-sub {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  margin: 0;
  line-height: 1.7;
}
/* ===== 条件フィルター ===== */
.hkn-top-finder {
  margin-bottom: 48px;
}
.hkn-finder-panel {
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-md);
  padding: 24px;
}
.hkn-finder-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}
.hkn-finder-col {
  flex: 1;
  min-width: 0;
}
.hkn-finder-col-btn {
  flex: 0 0 auto;
}
.hkn-finder-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--hkn-text-sub);
  margin-bottom: 6px;
}
.hkn-finder-select-wrap {
  position: relative;
}
.hkn-finder-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 100%;
  height: 44px;
  padding: 0 36px 0 12px;
  font-size: 14px;
  color: var(--hkn-text);
  background-color: #fff;
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
  cursor: pointer;
  transition: border-color var(--hkn-transition);
}
.hkn-finder-select::-ms-expand {
  display: none;
}
.hkn-finder-select:focus {
  outline: none;
  border-color: var(--hkn-brand-light);
  box-shadow: 0 0 0 3px rgba(46,134,193,0.12);
}
.hkn-finder-chevron {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--hkn-text-muted);
  pointer-events: none;
}
.hkn-finder-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  padding: 0 28px;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  background: var(--hkn-brand);
  border: none;
  border-radius: var(--hkn-radius-sm);
  cursor: pointer;
  transition: background var(--hkn-transition);
  white-space: nowrap;
}
.hkn-finder-btn:hover {
  background: var(--hkn-brand-light);
}
.hkn-finder-note {
  font-size: 12px;
  color: var(--hkn-text-muted);
  margin: 12px 0 0;
  text-align: center;
}

/* ===== カテゴリ ===== */
.hkn-top-categories {
  margin-bottom: 48px;
}
.hkn-top .hkn-top-cat-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 10px !important;
}
.hkn-top a.hkn-top-cat-card {
  display: block !important;
  padding: 12px 16px !important;
  margin: 0 !important;
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
  text-decoration: none !important;
  transition: border-color var(--hkn-transition), box-shadow var(--hkn-transition);
  box-shadow: none;
}
.hkn-top a.hkn-top-cat-card:hover {
  border-color: var(--hkn-brand-light);
  box-shadow: var(--hkn-shadow-sm);
}
.hkn-top-cat-name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--hkn-brand);
  margin-bottom: 2px;
}
.hkn-top-cat-desc {
  display: block;
  font-size: 12px;
  color: var(--hkn-text-muted);
  line-height: 1.4;
}

/* ===== 選ばれる理由（3列横並び） ===== */
.hkn-top-reasons {
  background: var(--hkn-surface);
  margin: 0 -32px 48px;
  padding: 40px 32px;
}
.hkn-top-reasons h2 {
  text-align: center;
}
.hkn-top-reasons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.hkn-top-reasons-card {
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-md);
  padding: 24px;
}
.hkn-top-reasons-num {
  display: block;
  font-family: var(--font-numeric);
  font-size: 13px;
  font-weight: 600;
  color: var(--hkn-brand-light);
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.hkn-top-reasons-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--hkn-text);
  margin: 0 0 8px;
  line-height: 1.4;
}
.hkn-top-reasons-card p {
  font-size: 13px;
  color: var(--hkn-text-sub);
  line-height: 1.7;
  margin: 0;
}

/* ===== ご利用の流れ ===== */
.hkn-top-flow {
  margin-bottom: 48px;
}
.hkn-top-flow h2 {
  text-align: center;
}
.hkn-top-flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 8px;
}
.hkn-top-flow-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
  max-width: 260px;
  padding: 16px;
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
}
.hkn-top-flow-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: var(--hkn-brand);
  color: #fff;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
}
.hkn-top-flow-body strong {
  display: block;
  font-size: 14px;
  color: var(--hkn-text);
  margin-bottom: 2px;
}
.hkn-top-flow-body span {
  font-size: 12px;
  color: var(--hkn-text-muted);
  line-height: 1.5;
}
.hkn-top-flow-arrow {
  display: flex;
  align-items: center;
  padding-top: 18px;
  color: var(--hkn-border);
  font-size: 0;
  flex-shrink: 0;
}
.hkn-top-flow-arrow::before {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--hkn-border);
  position: relative;
}
.hkn-top-flow-arrow::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 6px solid var(--hkn-border);
}

/* ===== 地域 ===== */
.hkn-top-area {
  margin-bottom: 48px;
}
.hkn-top-area-regions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.hkn-top-area-group {
  padding: 16px;
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
}
.hkn-top-area-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--hkn-text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.hkn-top-area-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.hkn-top-area-links a {
  display: inline-block;
  padding: 4px 12px;
  background: var(--hkn-surface);
  border-radius: 4px;
  color: var(--hkn-text) !important;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none !important;
  transition: background var(--hkn-transition), color var(--hkn-transition);
}
.hkn-top-area-links a:hover {
  background: var(--hkn-brand);
  color: #fff !important;
}

/* ===== 最新コラム ===== */
.hkn-top-articles {
  margin-bottom: 48px;
}
.hkn-top-articles-more {
  text-align: right;
  margin: -8px 0 12px;
}
.hkn-top-articles-more a {
  color: var(--hkn-brand-light);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}
.hkn-top-articles-more a:hover {
  text-decoration: underline;
}

/* ===== BottomCTA ===== */
.hkn-top-bottom-cta {
  background: var(--hkn-surface);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-md);
  padding: 40px 32px;
  text-align: center;
  margin-bottom: 24px;
}
.hkn-top-bottom-lead {
  font-size: 18px;
  font-weight: 700;
  color: var(--hkn-text);
  margin: 0 0 8px;
}
.hkn-top-bottom-sub {
  font-size: 14px;
  color: var(--hkn-text-sub);
  margin: 0 0 24px;
  line-height: 1.7;
}
.hkn-top-bottom-btn {
  display: inline-block;
  background: var(--hkn-accent);
  color: #fff !important;
  font-size: 15px;
  font-weight: 700;
  padding: 12px 32px;
  border-radius: var(--hkn-radius-sm);
  text-decoration: none !important;
  transition: background var(--hkn-transition);
}
.hkn-top-bottom-btn:hover {
  background: var(--hkn-accent-hover);
  color: #fff !important;
}

/* ===== カテゴリページヘッダー ===== */
.hkn-cat-header {
  background: var(--hkn-surface);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-md);
  padding: 24px;
  margin-bottom: 24px;
}
.hkn-cat-desc {
  font-size: 14px;
  color: var(--hkn-text-sub);
  line-height: 1.8;
  margin: 0 0 16px;
}
.hkn-cat-cta a {
  display: inline-block;
  background: var(--hkn-accent);
  color: #fff !important;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 24px;
  border-radius: var(--hkn-radius-sm);
  text-decoration: none !important;
  transition: background var(--hkn-transition);
}
.hkn-cat-cta a:hover {
  background: var(--hkn-accent-hover);
}

/* ===== サイドバーCTA ===== */
.hkn-sidebar-cta a {
  display: block;
  background: var(--hkn-brand);
  color: #fff !important;
  text-align: center;
  border-radius: var(--hkn-radius-md);
  padding: 24px 16px;
  text-decoration: none !important;
  transition: background var(--hkn-transition);
}
.hkn-sidebar-cta a:hover {
  background: var(--hkn-brand-light);
}
.hkn-sidebar-cta-badge {
  display: inline-block;
  background: rgba(255, 213, 79, 0.9);
  color: var(--hkn-brand);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--hkn-radius-sm);
  margin-bottom: 12px;
}
.hkn-sidebar-cta-title {
  display: block;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 8px;
}
.hkn-sidebar-cta-desc {
  display: block;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 12px;
}
.hkn-sidebar-cta-btn {
  display: block;
  background: var(--hkn-accent);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  padding: 12px;
  border-radius: var(--hkn-radius-sm);
}
.hkn-sidebar-cta-sticky {
  margin-top: 8px;
}

/* ===== フッター ===== */
.hkn-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.hkn-footer-links li {
  margin-bottom: 8px;
}
.hkn-footer-links li a {
  color: #ccc;
  font-size: 13px;
  text-decoration: none;
}
.hkn-footer-links li a:hover {
  color: #fff;
  text-decoration: underline;
}
.hkn-footer-cta {
  text-align: center;
}
.hkn-footer-cta-text {
  color: #ddd;
  font-size: 14px;
  margin: 0 0 12px;
}
.hkn-footer-cta-btn {
  display: inline-block;
  background: var(--hkn-accent);
  color: #fff !important;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 32px;
  border-radius: var(--hkn-radius-sm);
  text-decoration: none !important;
  transition: background var(--hkn-transition);
}
.hkn-footer-cta-btn:hover {
  background: var(--hkn-accent-hover);
  color: #fff !important;
}
.hkn-footer-cta-note {
  color: var(--hkn-text-muted);
  font-size: 12px;
  margin: 8px 0 0;
}

/* ===== 最新記事グリッド ===== */
.hkn-top-latest-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.hkn-top-latest-card {
  display: block;
  background: var(--hkn-bg);
  border: 1px solid var(--hkn-border);
  border-radius: var(--hkn-radius-sm);
  overflow: hidden;
  text-decoration: none !important;
  transition: border-color var(--hkn-transition), box-shadow var(--hkn-transition);
}
.hkn-top-latest-card:hover {
  border-color: var(--hkn-brand-light);
  box-shadow: var(--hkn-shadow-sm);
}
.hkn-top-latest-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}
.hkn-top-latest-nothumb {
  width: 100%;
  height: 140px;
  background: var(--hkn-surface);
}
.hkn-top-latest-body {
  padding: 12px 16px;
}
.hkn-top-latest-cat {
  display: inline-block;
  background: var(--hkn-surface);
  color: var(--hkn-text-sub);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
}
.hkn-top-latest-title {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--hkn-text);
  line-height: 1.5;
}

/* ===== Cocoon不要要素非表示 ===== */
.front-top-page .sns-share,
.front-top-page .sns-follow,
.front-top-page .date-tags,
.front-top-page .author-info,
.front-top-page .footer-meta,
.front-top-page .entry-title,
.front-top-page .article-header,
.front-top-page .eye-catch-wrap,
.home .sns-share,
.home .sns-follow,
.home .date-tags,
.home .author-info,
.home .footer-meta,
.home .entry-title,
.home .article-header,
.home .eye-catch-wrap,
.front-page .sns-share,
.front-page .sns-follow,
.front-page .date-tags,
.front-page .author-info,
.front-page .footer-meta,
.front-page .entry-title,
.front-page .article-header,
.front-page .eye-catch-wrap,
.page-id-343 .sns-share,
.page-id-343 .sns-follow,
.page-id-343 .date-tags,
.page-id-343 .author-info,
.page-id-343 .footer-meta,
.page-id-343 .entry-title,
.page-id-343 .article-header,
.page-id-343 .eye-catch-wrap {
  display: none !important;
}
.front-top-page .sns-share a[href*="line.me"],
.front-top-page .sns-share a[aria-label*="LINE"],
.front-top-page .sns-share .sns-share-button--line,
.front-top-page .sns-share .sns-share-item--line,
.front-top-page .sns-share .line,
.front-top-page .sns-share svg,
.home .sns-share a[href*="line.me"],
.home .sns-share a[aria-label*="LINE"],
.home .sns-share .sns-share-button--line,
.home .sns-share .sns-share-item--line,
.home .sns-share .line,
.home .sns-share svg,
.front-page .sns-share a[href*="line.me"],
.front-page .sns-share a[aria-label*="LINE"],
.front-page .sns-share .sns-share-button--line,
.front-page .sns-share .sns-share-item--line,
.front-page .sns-share .line,
.front-page .sns-share svg,
.page-id-343 .sns-share a[href*="line.me"],
.page-id-343 .sns-share a[aria-label*="LINE"],
.page-id-343 .sns-share .sns-share-button--line,
.page-id-343 .sns-share .sns-share-item--line,
.page-id-343 .sns-share .line,
.page-id-343 .sns-share svg,
.front-top-page a[href*="line.me/R/ti/p/"],
.front-top-page .hkn-util-line,
.front-top-page .hkn-btn-line,
.home a[href*="line.me/R/ti/p/"],
.home .hkn-util-line,
.home .hkn-btn-line,
.front-page a[href*="line.me/R/ti/p/"],
.front-page .hkn-util-line,
.front-page .hkn-btn-line,
.page-id-343 a[href*="line.me/R/ti/p/"],
.page-id-343 .hkn-util-line,
.page-id-343 .hkn-btn-line {
  display: none !important;
}
.front-top-page #sidebar {
  display: none !important;
}
.front-top-page #main {
  margin: 0 auto !important;
  float: none !important;
  width: 100% !important;
  max-width: 960px !important;
  padding: 0 !important;
}
.front-top-page #content-in {
  display: block !important;
  max-width: 960px;
  margin: 0 auto;
}
.front-top-page .article {
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  box-shadow: none !important;
  background: transparent !important;
}
.front-top-page .entry-content {
  padding: 0 !important;
  margin: 0 !important;
}

/* ===== レスポンシブ ===== */
@media (max-width: 768px) {
  .hkn-top-hero { border-radius: 0; }
  .hkn-top-hero-inner { flex-direction: column; }
  .hkn-top-hero-text { padding: 20px 20px 18px; text-align: center; }
  .hkn-top-hero-title { font-size: 22px; }
  .hkn-top-hero-sub br { display: none; }
  .hkn-top-hero-action { min-width: auto; padding: 24px 20px; }
  .hkn-top-hero-stat strong { font-size: 20px; }
  .hkn-finder-row { flex-direction: column; gap: 10px; }
  .hkn-finder-col-btn { width: 100%; }
  .hkn-finder-btn { width: 100%; }
  .hkn-top-area-regions { grid-template-columns: repeat(2, 1fr); }
  .hkn-top .hkn-top-cat-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .hkn-top-reasons { margin: 0 -20px 40px; padding: 32px 20px; }
  .hkn-top-reasons-grid { grid-template-columns: 1fr; gap: 12px; }
  .hkn-top-flow-steps { flex-direction: column; align-items: center; gap: 0; }
  .hkn-top-flow-step { max-width: 100%; width: 100%; }
  .hkn-top-flow-arrow { padding: 0; height: 24px; justify-content: center; }
  .hkn-top-flow-arrow::before { width: 2px; height: 16px; }
  .hkn-top-flow-arrow::after {
    border-top: 6px solid var(--hkn-border);
    border-bottom: none;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
  }
  .hkn-top-bottom-cta { padding: 32px 20px; }
  .hkn-top-bottom-lead { font-size: 17px; }
  .hkn-top-latest-grid { grid-template-columns: repeat(2, 1fr); }
  .hkn-top-latest-card img { height: 112px; }
  #header-in { padding: 10px 16px; }
  #header .site-name-text { font-size: 18px; }
  #navi-in { padding: 0 12px; }
  #navi .menu-pc {
    display: none !important;
  }
  #navi .menu-mobile {
    display: block !important;
  }
  .menu-button {
    display: flex !important;
    align-items: center;
  }
  .menu-drawer-content {
    max-width: min(86vw, 360px);
  }
  #navi .menu-top .menu-item > a { padding: 8px 12px !important; font-size: 12px; }
  #navi .menu-item a[href*="estimate"] {
    padding: 6px 14px !important;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .hkn-top-hero-title { font-size: 20px; }
  .hkn-top-hero-action { padding: 20px 16px; }
  .hkn-top-hero-stats { gap: 8px; }
  .hkn-top-hero-stat {
    font-size: 10px;
    min-width: 0;
  }
  .hkn-top-hero-stat strong { font-size: 18px; }
  .hkn-top-hero-stat span { white-space: nowrap; }
  .hkn-top-area-regions { grid-template-columns: 1fr; }
  .hkn-top-latest-grid { grid-template-columns: 1fr; }
  .hkn-top-latest-card img { height: 160px; }
}

@media (max-width: 375px) {
  .hkn-top-hero-title { font-size: 18px; }
  .hkn-top-hero-stats {
    flex-wrap: wrap;
    gap: 8px;
  }
  .hkn-top-hero-stat {
    flex: 1 1 30%;
  }
  .hkn-finder-panel { padding: 16px; }
}

/* ===== 実家相続コンパス v5: Header / Footer / Sidebar ===== */
body {
  font-family: var(--font-sans);
  color: var(--color-text-body);
  font-feature-settings: "palt";
}

*:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

#header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-soft);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

#header-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 32px;
  gap: 24px;
}

.hkn-brand-logo {
  margin: 0;
  padding: 0;
}

.hkn-brand-logo a,
.logo-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-primary);
  text-decoration: none !important;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--color-primary-500);
  color: var(--color-text-inverse);
  font: 700 22px/40px var(--font-serif);
  text-align: center;
  border-radius: var(--radius-md);
  letter-spacing: .02em;
  flex: 0 0 auto;
}

.logo-text-wrap {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-text {
  font: 400 18px/1 var(--font-serif);
  color: var(--color-text-primary);
  letter-spacing: .06em;
}

#header .site-name-text {
  color: var(--color-text-primary) !important;
  font: 400 18px/1 var(--font-serif);
  letter-spacing: .06em;
}

.logo-tagline {
  font-size: 11px;
  color: var(--color-text-secondary);
  margin-top: 5px;
  letter-spacing: .02em;
}

.header-utility {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hkn-util-line,
.hkn-util-tel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-text-body);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none !important;
  transition: background var(--motion-base) var(--ease-default), color var(--motion-base) var(--ease-default);
}

.hkn-util-line {
  color: var(--color-line);
}

.hkn-util-line:hover,
.hkn-util-tel:hover {
  background: var(--color-surface);
}

.hkn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.hkn-btn-primary,
.hkn-btn-secondary,
.hkn-btn-line,
.hkn-btn-tertiary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  text-decoration: none !important;
  transition: background var(--motion-base) var(--ease-default), border-color var(--motion-base) var(--ease-default), box-shadow var(--motion-base) var(--ease-default), transform var(--motion-base) var(--ease-default);
}

.hkn-btn-primary {
  background: var(--color-accent-500);
  color: var(--color-text-inverse) !important;
  box-shadow: var(--shadow-sm);
}

.hkn-btn-primary:hover {
  background: var(--color-accent-600);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.hkn-btn-secondary {
  background: var(--color-bg);
  color: var(--color-primary-500) !important;
  border: 1px solid var(--color-primary-200);
}

.hkn-btn-secondary:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary-300);
}

.hkn-btn-line {
  background: var(--color-line);
  color: var(--color-text-inverse) !important;
}

.hkn-btn-tertiary {
  min-height: 40px;
  padding: 0;
  color: var(--color-primary-500) !important;
  background: transparent;
  border: none;
  border-bottom: 1px solid transparent;
}

.hkn-btn-tertiary:hover {
  color: var(--color-primary-600) !important;
  border-bottom-color: var(--color-primary-300);
}

.hkn-btn-sm {
  min-height: 36px;
  padding: 0 20px;
  font-size: 14px;
}

.hkn-btn-lg {
  min-height: 56px;
  padding: 0 36px;
  font-size: 18px;
}

#navi {
  background: var(--color-primary-500);
  border-top: none;
}

#navi-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

#navi .menu-pc,
#navi .menu-top {
  display: flex;
  align-items: center;
}

#navi .menu-item > a {
  color: rgba(255, 255, 255, .9) !important;
  font: 500 14px/1 var(--font-sans) !important;
  padding: 14px 18px !important;
  letter-spacing: .02em;
  border-radius: 0;
  transition: background var(--motion-base) var(--ease-default), color var(--motion-base) var(--ease-default);
}

#navi .menu-item > a:hover,
#navi .menu-item.current-menu-item > a,
#navi .menu-item.current_page_item > a {
  color: var(--color-text-inverse) !important;
  background: rgba(255, 255, 255, .12);
}

#navi .menu-item a[href*="estimate"] {
  background: var(--color-accent-500) !important;
  color: var(--color-text-inverse) !important;
  border-radius: var(--radius-sm);
  margin-left: auto;
}

#navi .menu-item a[href*="estimate"]:hover {
  background: var(--color-accent-600) !important;
}

#navi .menu-item .sub-menu,
#navi .sub-menu {
  min-width: 240px;
  padding: 8px !important;
  margin-top: 4px;
  background: var(--color-bg) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-lg) !important;
  overflow: visible;
}

#navi .menu-item .sub-menu a,
#navi .sub-menu .menu-item > a {
  color: var(--color-text-body) !important;
  background: transparent !important;
  border-radius: var(--radius-sm) !important;
  font-size: 13px !important;
  padding: 10px 14px !important;
}

#navi .menu-item .sub-menu a:hover,
#navi .sub-menu .menu-item > a:hover {
  background: var(--color-primary-50) !important;
  color: var(--color-primary-500) !important;
}

.hkn-hamburger {
  display: none;
}

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

.hkn-drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--color-overlay);
  z-index: 199;
}

.hkn-drawer-overlay.is-active {
  display: block;
}

.hkn-drawer-list,
.hkn-drawer-sub {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hkn-drawer-cta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.hkn-drawer-cta a {
  width: 100%;
}

.hkn-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 16px 0;
  font-size: 13px;
}

.hkn-breadcrumb li:not(:last-child)::after {
  content: ">";
  margin-left: 8px;
  color: var(--color-text-muted);
}

.hkn-breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
}

.hkn-breadcrumb a:hover {
  color: var(--color-primary-500);
}

.hkn-breadcrumb [aria-current] {
  color: var(--color-text-primary);
  font-weight: 500;
}

.hkn-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 48px;
}

.hkn-side-section {
  background: var(--color-bg);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.hkn-side-title {
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary-500);
  color: var(--color-text-primary);
  font: 400 16px/1.5 var(--font-serif);
  letter-spacing: .03em;
}

.hkn-side-list,
.hkn-side-domains,
.hkn-side-ranking {
  margin: 0;
  padding: 0;
}

.hkn-side-list,
.hkn-side-domains {
  display: flex;
  flex-direction: column;
  gap: 12px;
  list-style: none;
}

.hkn-side-list a,
.hkn-side-domains a,
.hkn-side-ranking a {
  color: var(--color-text-body);
  text-decoration: none;
}

.hkn-side-list a:hover,
.hkn-side-domains a:hover,
.hkn-side-ranking a:hover {
  color: var(--color-primary-500);
}

.hkn-side-cta {
  background: var(--color-surface);
  border-color: var(--color-border);
  text-align: center;
}

.hkn-side-cta-text {
  margin: 0 0 16px;
  color: var(--color-text-body);
  font-size: 14px;
}

.hkn-side-cta a {
  width: 100%;
  margin-bottom: 8px;
}

.hkn-side-ranking {
  counter-reset: rank;
  list-style: none;
}

.hkn-side-ranking li {
  counter-increment: rank;
  position: relative;
  padding: 10px 0 10px 36px;
  border-bottom: 1px solid var(--color-border-soft);
  font-size: 13px;
  line-height: 1.5;
}

.hkn-side-ranking li::before {
  content: counter(rank);
  position: absolute;
  left: 0;
  top: 10px;
  width: 26px;
  height: 26px;
  background: var(--color-primary-500);
  color: var(--color-text-inverse);
  border-radius: var(--radius-full);
  text-align: center;
  font: 600 13px/26px var(--font-numeric);
}

#footer,
#hkn-custom-footer {
  margin-top: 64px;
  background: var(--color-primary-700);
  color: rgba(255, 255, 255, .85);
}

#footer-in,
#hkn-custom-footer-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 32px 32px;
}

.hkn-footer-brand {
  margin-bottom: 48px;
}

.hkn-footer-brand .logo-text,
.hkn-footer-tagline {
  color: var(--color-text-inverse);
}

.hkn-footer-brand .logo-mark {
  background: var(--color-bg);
  color: var(--color-primary-500);
}

.hkn-footer-tagline {
  margin: 16px 0 8px;
  font: 400 18px/1.5 var(--font-serif);
  letter-spacing: .04em;
}

.hkn-footer-desc {
  max-width: 520px;
  margin: 0;
  color: rgba(255, 255, 255, .7);
  font-size: 14px;
  line-height: 1.8;
}

.hkn-footer-cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, .1);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.hkn-footer-col-title {
  margin: 0 0 16px;
  color: var(--color-text-inverse);
  font: 600 13px/1.5 var(--font-sans);
  letter-spacing: .05em;
}

.hkn-footer-col ul,
.hkn-footer-legal {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hkn-footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hkn-footer-col a,
.hkn-footer-legal a {
  color: rgba(255, 255, 255, .7);
  text-decoration: none;
  transition: color var(--motion-base) var(--ease-default);
}

.hkn-footer-col a {
  font-size: 13px;
  line-height: 1.5;
}

.hkn-footer-col a:hover,
.hkn-footer-legal a:hover {
  color: var(--color-text-inverse);
}

.hkn-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
}

.hkn-footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.hkn-footer-legal a {
  font-size: 12px;
}

.hkn-footer-copyright {
  margin: 0;
  color: rgba(255, 255, 255, .45);
  font-size: 11px;
  letter-spacing: .05em;
}

.hkn-hub-placeholder {
  max-width: 880px;
  margin: 0 auto;
  padding: 48px 24px;
  background: var(--color-bg);
  color: var(--color-text-body);
}

.hkn-hub-placeholder h2,
.hkn-hub-placeholder h3 {
  color: var(--color-text-primary);
  font-family: var(--font-serif);
  letter-spacing: .03em;
}

.hkn-hub-placeholder ul {
  display: grid;
  gap: 10px;
  padding-left: 1.2em;
}

.hkn-hub-placeholder a:not(.hkn-btn-primary) {
  color: var(--color-primary-500);
}

@media (max-width: 768px) {
  #header-in {
    padding: 12px 16px;
  }

  .logo-tagline,
  .header-utility .hkn-util-text,
  .header-utility .hkn-btn-primary {
    display: none;
  }

  .header-utility .hkn-util-line,
  .header-utility .hkn-util-tel {
    padding: 8px;
  }

  .hkn-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
  }

  .hkn-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-primary);
    transition: transform var(--motion-base) var(--ease-default), opacity var(--motion-base) var(--ease-default);
  }

  .hkn-hamburger.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hkn-hamburger.is-open span:nth-child(2) {
    opacity: 0;
  }

  .hkn-hamburger.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  #navi {
    display: none;
  }

  .hkn-drawer {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 88%;
    max-width: 360px;
    padding: 24px 20px;
    background: var(--color-bg);
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform var(--motion-slow) var(--ease-default);
    z-index: 200;
    overflow-y: auto;
  }

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

  .hkn-drawer-list > li > a,
  .hkn-drawer-list > li > .hkn-drawer-accordion {
    display: block;
    width: 100%;
    padding: 14px 12px;
    border-width: 0 0 1px;
    border-style: solid;
    border-color: var(--color-border-soft);
    background: transparent;
    color: var(--color-text-primary);
    font: 500 16px/1 var(--font-sans);
    text-align: left;
    text-decoration: none;
    cursor: pointer;
  }

  .hkn-drawer-sub {
    background: var(--color-surface);
  }

  .hkn-drawer-sub li a {
    display: block;
    padding: 12px 24px;
    color: var(--color-text-body);
    font-size: 14px;
    text-decoration: none;
  }

  .hkn-sidebar {
    margin-top: 32px;
  }

  #footer-in,
  #hkn-custom-footer-in {
    padding: 48px 20px 24px;
  }

  .hkn-footer-cols {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .hkn-footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .logo-mark {
    width: 36px;
    height: 36px;
    font-size: 20px;
    line-height: 36px;
  }

  .logo-text {
    font-size: 16px;
  }

  .hkn-footer-cols {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}

/* ===== Existing pages: breadcrumb / related / category / sidebar ===== */
.breadcrumb {
  display: none !important;
}

.category .archive-title {
  display: none !important;
}

.hkn-breadcrumb {
  margin: 0 0 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border-soft);
}

.hkn-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
}

.hkn-breadcrumb li {
  display: flex;
  align-items: center;
}

.hkn-breadcrumb li:not(:last-child)::after {
  content: "›";
  margin: 0 10px;
  color: var(--color-text-muted);
}

.hkn-breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--motion-base) var(--ease-default);
}

.hkn-breadcrumb a:hover {
  color: var(--color-primary-500);
}

.hkn-breadcrumb [aria-current="page"] {
  color: var(--color-text-primary);
  font-weight: 500;
}

.hkn-related {
  margin: 48px 0;
  padding: 32px 0;
  border-top: 1px solid var(--color-border-soft);
}

.hkn-related-title {
  margin: 0 0 24px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary-500);
  color: var(--color-text-primary);
  font: 400 22px/1.5 var(--font-serif);
  letter-spacing: .03em;
}

.hkn-related-section {
  margin-bottom: 32px;
}

.hkn-related-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 600;
}

.hkn-related-domain-badge {
  padding: 2px 10px;
  border-radius: var(--radius-full);
  background: var(--color-accent-50);
  color: var(--color-accent-700);
  font-size: 11px;
  font-weight: 600;
}

.hkn-related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.hkn-related-card {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: transform var(--motion-base) var(--ease-default), box-shadow var(--motion-base) var(--ease-default), border-color var(--motion-base) var(--ease-default);
}

.hkn-related-card:hover {
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.hkn-related-thumb {
  flex-shrink: 0;
  width: 80px;
  height: 60px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--color-surface);
}

.hkn-related-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hkn-related-card-title {
  color: var(--color-text-primary);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hkn-related-cross .hkn-related-card {
  background: var(--color-surface);
  border-color: var(--color-accent-200);
}

.hkn-cat-header {
  background: var(--color-surface);
  padding: 32px;
  border-radius: var(--radius-xl);
  margin-bottom: 32px;
}

.hkn-cat-title {
  margin: 12px 0 8px;
  color: var(--color-text-primary);
  font: 400 28px/1.5 var(--font-serif);
  letter-spacing: .03em;
}

.hkn-cat-desc {
  margin: 0 0 16px;
  color: var(--color-text-body);
  font-size: 15px;
  line-height: 1.8;
}

.hkn-side-ai {
  background: var(--color-primary-50);
  border-color: var(--color-primary-200);
}

.hkn-side-ai-text {
  margin: 0 0 12px;
  color: var(--color-text-body);
  font-size: 13px;
  line-height: 1.6;
}

.hkn-side-domains {
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.hkn-side-domains a {
  display: block;
  padding: 10px 14px;
  color: var(--color-text-body);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: background var(--motion-base) var(--ease-default), color var(--motion-base) var(--ease-default);
}

.hkn-side-domains a:hover {
  background: var(--color-primary-50);
  color: var(--color-primary-500);
}

.hkn-side-domains li.is-active a {
  background: var(--color-primary-500);
  color: var(--color-text-inverse);
  font-weight: 600;
}

/* ===== Top page redesign ===== */
.hkn-top {
  color: var(--color-text-body);
}

.hkn-top .hkn-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 20px;
}

.hidden-sp {
  display: inline;
}

.hkn-top section {
  margin: 0;
  padding: 0;
}

.hkn-top .hkn-section-header {
  margin-bottom: 28px;
}

.hkn-top .hkn-eyebrow {
  margin: 0 0 10px;
  color: var(--color-primary-400);
  font: 600 12px/1.4 var(--font-sans);
  letter-spacing: .08em;
}

.hkn-top .hkn-section-title {
  margin: 0;
  color: var(--color-text-primary);
  font: 400 28px/1.5 var(--font-serif);
  letter-spacing: .04em;
}

.hkn-top .hkn-section-lead {
  margin: 12px 0 0;
  color: var(--color-text-body);
  font-size: 15px;
  line-height: 1.8;
}

.hkn-hero {
  padding: 64px 0;
  background: var(--color-primary-500);
  color: var(--color-text-inverse);
}

.hkn-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  gap: 32px;
  align-items: stretch;
}

.hkn-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}

.hkn-hero-eyebrow {
  margin: 0;
  color: rgba(255, 255, 255, .75);
  font: 600 12px/1.4 var(--font-sans);
  letter-spacing: .08em;
}

.hkn-hero-title {
  margin: 0;
  color: var(--color-text-inverse);
  font: 400 40px/1.5 var(--font-serif);
  letter-spacing: .04em;
}

.hkn-hero-sub {
  margin: 0;
  max-width: 42rem;
  color: rgba(255, 255, 255, .88);
  font-size: 17px;
  line-height: 1.9;
}

.hkn-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hkn-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hkn-hero-stat {
  padding: 16px 14px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius-lg);
  text-align: center;
}

.hkn-hero-stat strong {
  display: block;
  color: var(--color-text-inverse);
  font: 400 32px/1.1 var(--font-numeric);
  letter-spacing: .02em;
}

.hkn-hero-stat span {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
}

.hkn-hero-visual {
  display: grid;
  gap: 16px;
}

.hkn-hero-visual-panel {
  padding: 24px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius-xl);
}

.hkn-hero-visual-panel--soft {
  background: rgba(255, 255, 255, .08);
}

.hkn-hero-visual-label {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, .72);
  font-size: 12px;
  letter-spacing: .08em;
}

.hkn-hero-visual-list,
.hkn-hero-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hkn-hero-visual-list {
  display: grid;
  gap: 10px;
}

.hkn-hero-visual-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  color: rgba(255, 255, 255, .88);
  font-size: 14px;
  line-height: 1.6;
}

.hkn-hero-visual-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  padding: 6px 10px;
  background: rgba(255, 255, 255, .14);
  border-radius: var(--radius-full);
  color: var(--color-text-inverse);
  font-size: 12px;
  font-weight: 700;
}

.hkn-hero-steps {
  display: grid;
  gap: 10px;
  counter-reset: hero-steps;
}

.hkn-hero-steps li {
  position: relative;
  padding-left: 34px;
  color: rgba(255, 255, 255, .88);
  font-size: 14px;
  line-height: 1.7;
}

.hkn-hero-steps li::before {
  counter-increment: hero-steps;
  content: counter(hero-steps, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  color: rgba(255, 255, 255, .72);
  font: 400 14px/1 var(--font-numeric);
}

.hkn-finder,
.hkn-domains,
.hkn-journey,
.hkn-cases,
.hkn-columns,
.hkn-partners,
.hkn-trust {
  padding: 72px 0;
}

.hkn-finder {
  background: var(--color-bg);
}

.hkn-finder-cards,
.hkn-domains-grid,
.hkn-cases-grid,
.hkn-partners-categories {
  display: grid;
  gap: 16px;
}

.hkn-finder-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.hkn-finder-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 100%;
  padding: 24px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  appearance: none;
  text-align: left;
  cursor: pointer;
  transition: transform var(--motion-base) var(--ease-default), box-shadow var(--motion-base) var(--ease-default), border-color var(--motion-base) var(--ease-default);
}

.hkn-finder-card:hover,
.hkn-finder-card.is-active {
  transform: translateY(-2px);
  border-color: var(--color-primary-300);
  box-shadow: var(--shadow-md);
}

.hkn-finder-icon,
.hkn-domain-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-50);
  color: var(--color-primary-500);
  font: 700 18px/1 var(--font-sans);
}

.hkn-finder-title,
.hkn-domain-title,
.hkn-case-title,
.hkn-ai-demo-title,
.hkn-bottom-cta-title {
  color: var(--color-text-primary);
  font-family: var(--font-serif);
  letter-spacing: .03em;
}

.hkn-finder-title {
  font-size: 18px;
  line-height: 1.5;
}

.hkn-finder-desc,
.hkn-domain-desc,
.hkn-case-body,
.hkn-ai-demo-desc,
.hkn-bottom-cta-desc,
.hkn-trust-disclaimer {
  margin: 0;
  color: var(--color-text-body);
  font-size: 15px;
  line-height: 1.8;
}

.hkn-finder-result {
  margin-top: 20px;
  padding: 24px;
  background: var(--color-primary-50);
  border: 1px solid var(--color-primary-200);
  border-radius: var(--radius-lg);
}

.hkn-finder-result-title {
  margin: 0 0 12px;
  color: var(--color-primary-600);
  font: 400 22px/1.5 var(--font-serif);
  letter-spacing: .03em;
}

.hkn-finder-result-list {
  margin: 0;
  padding-left: 1.1em;
  display: grid;
  gap: 10px;
}

.hkn-finder-result-list a {
  color: var(--color-primary-500);
  text-decoration: none;
}

.hkn-finder-result-list a:hover {
  color: var(--color-primary-600);
}

.hkn-finder-result-cta {
  margin: 18px 0 0;
}

.hkn-domains {
  background: var(--color-surface);
}

.hkn-domains-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hkn-domain-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hkn-domain-card.is-jikka .hkn-domain-icon {
  background: var(--color-primary-100);
}

.hkn-domain-card.is-shukatsu .hkn-domain-icon {
  background: var(--color-primary-50);
}

.hkn-domain-title {
  margin: 0;
  font-size: 22px;
  line-height: 1.5;
}

.hkn-domain-features {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.1em;
  color: var(--color-text-body);
  font-size: 14px;
  line-height: 1.7;
}

.hkn-domain-cta {
  margin-top: auto;
  color: var(--color-primary-500);
  text-decoration: none;
  font-weight: 700;
}

.hkn-domain-cta:hover {
  color: var(--color-primary-600);
}

.hkn-journey {
  background: var(--color-bg);
}

.hkn-journey-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hkn-journey-step {
  padding: 24px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.hkn-journey-num {
  color: var(--color-primary-300);
  font: 400 32px/1 var(--font-numeric);
  letter-spacing: .02em;
}

.hkn-journey-title {
  margin: 10px 0 8px;
  color: var(--color-text-primary);
  font-size: 18px;
  line-height: 1.5;
}

.hkn-journey-desc {
  margin: 0 0 12px;
  color: var(--color-text-body);
  font-size: 14px;
  line-height: 1.8;
}

.hkn-journey-link {
  color: var(--color-primary-500);
  text-decoration: none;
  font-weight: 700;
}

.hkn-ai-demo {
  background: var(--color-primary-700);
  color: var(--color-text-inverse);
}

.hkn-ai-demo-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .85fr);
  gap: 24px;
  padding: 32px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius-xl);
}

.hkn-ai-demo .hkn-eyebrow,
.hkn-ai-demo-title,
.hkn-ai-demo-desc,
.hkn-ai-demo-note {
  color: var(--color-text-inverse);
}

.hkn-ai-demo-title {
  margin: 0 0 12px;
  font-size: 32px;
  line-height: 1.45;
}

.hkn-ai-demo-desc {
  margin-bottom: 20px;
  color: rgba(255, 255, 255, .86);
}

.hkn-ai-demo-note {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, .7);
  font-size: 12px;
  line-height: 1.7;
}

.hkn-ai-demo-visual {
  display: flex;
  align-items: center;
}

.hkn-ai-demo-preview {
  width: 100%;
  padding: 20px;
  background: rgba(245, 242, 234, .98);
  color: var(--color-text-primary);
  border-radius: var(--radius-lg);
}

.hkn-ai-demo-preview-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border-soft);
  color: var(--color-primary-500);
  font-size: 12px;
  font-weight: 700;
}

.hkn-ai-demo-preview-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 1.1em;
  color: var(--color-text-body);
  font-size: 14px;
  line-height: 1.8;
}

.hkn-cases-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hkn-case-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
}

.hkn-case-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.hkn-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--color-accent-50);
  color: var(--color-accent-700);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
}

.hkn-case-age {
  color: var(--color-text-secondary);
  font-size: 12px;
}

.hkn-case-title {
  margin: 0;
  font-size: 20px;
  line-height: 1.6;
}

.hkn-case-link,
.hkn-journey-link {
  text-decoration: none;
}

.hkn-case-link {
  color: var(--color-primary-500);
  font-weight: 700;
}

.hkn-columns {
  background: var(--color-bg);
}

.hkn-columns-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.hkn-tab {
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-bg);
  color: var(--color-text-body);
  appearance: none;
  cursor: pointer;
}

.hkn-tab.active,
.hkn-tab.is-active {
  background: var(--color-primary-500);
  border-color: var(--color-primary-500);
  color: var(--color-text-inverse);
}

.hkn-columns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  align-items: stretch;
}

.column-card {
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  box-shadow: var(--shadow-sm);
  height: 100%;
  min-width: 0;
}

.column-card-link {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.column-card-thumb,
.column-card-thumb--empty {
  aspect-ratio: 16 / 9;
  background: var(--color-surface);
  overflow: hidden;
}

.column-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.column-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  flex: 1;
  min-width: 0;
}

.column-card-badge {
  color: var(--color-primary-500);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .05em;
}

.column-card-title {
  margin: 0;
  color: var(--color-text-primary);
  font-size: 16px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 3.4em;
}

.column-card-meta {
  margin-top: auto;
  color: var(--color-text-secondary);
  font-size: 12px;
}

.hkn-columns-cta,
.hkn-bottom-cta-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.hkn-bottom-cta {
  background: var(--color-primary-500);
  color: var(--color-text-inverse);
}

.hkn-bottom-cta-title {
  margin: 0;
  color: var(--color-text-inverse);
  font-size: 32px;
  line-height: 1.5;
  text-align: center;
}

.hkn-bottom-cta-desc {
  margin-top: 12px;
  color: rgba(255, 255, 255, .86);
  text-align: center;
}

.hkn-trust {
  background: var(--color-bg);
}

.hkn-trust-label {
  color: var(--color-text-body);
  font-size: 13px;
}

.hkn-trust-disclaimer {
  margin-top: 0;
  text-align: center;
}

.hkn-trust-note {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);
}

.hkn-top .hkn-domain-card.is-haka .hkn-domain-icon,
.hkn-top .hkn-finder-card[data-domain="haka"] .hkn-finder-icon {
  background: var(--color-primary-100);
}

.hkn-top .hkn-domain-card.is-jikka .hkn-domain-icon,
.hkn-top .hkn-finder-card[data-domain="jikka"] .hkn-finder-icon {
  background: var(--color-primary-50);
}

.hkn-top .hkn-domain-card.is-shukatsu .hkn-domain-icon,
.hkn-top .hkn-finder-card[data-domain="shukatsu"] .hkn-finder-icon {
  background: var(--color-primary-50);
}

@media (max-width: 1024px) {
  .hkn-hero-grid,
  .hkn-ai-demo-card {
    grid-template-columns: 1fr;
  }

  .hkn-finder-cards,
  .hkn-domains-grid,
  .hkn-columns-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hkn-journey-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .hkn-top .hkn-container {
    padding: 0 16px;
  }

  .hkn-hero,
  .hkn-finder,
  .hkn-domains,
  .hkn-journey,
  .hkn-columns,
  .hkn-trust {
    padding: 48px 0;
  }

  .hkn-hero-title {
    font-size: 32px;
  }

  .hkn-top .hkn-section-title {
    font-size: 24px;
  }

  .hkn-finder-cards,
  .hkn-domains-grid,
  .hkn-columns-grid,
  .hkn-journey-steps {
    grid-template-columns: 1fr;
  }

  .hkn-finder-card,
  .hkn-domain-card,
  .column-card-body,
  .hkn-hero-visual-panel,
  .hkn-ai-demo-card,
  .hkn-trust-note {
    padding: 20px;
  }

  .hkn-hero-actions,
  .hkn-bottom-cta-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hkn-hero-stats {
    grid-template-columns: 1fr;
  }

  .hkn-ai-demo-title,
  .hkn-bottom-cta-title {
    font-size: 28px;
  }
}

@media (max-width: 480px) {
  .hkn-hero {
    padding: 40px 0;
  }

  .hkn-hero-title {
    font-size: 28px;
  }

  .hkn-hero-sub,
  .hkn-top .hkn-section-lead,
  .hkn-domain-desc,
  .hkn-case-body,
  .hkn-ai-demo-desc,
  .hkn-bottom-cta-desc,
  .hkn-trust-disclaimer {
    font-size: 14px;
  }

  .hkn-ai-demo-title,
  .hkn-bottom-cta-title {
    font-size: 24px;
  }

  .hidden-sp {
    display: none;
  }
}

@media (max-width: 768px) {
  .hkn-related-grid {
    grid-template-columns: 1fr;
  }

  .hkn-cat-header {
    padding: 24px 20px;
  }

  .hkn-cat-title {
    font-size: 24px;
  }
}