/**
 * Velmor お役立ち投稿
 * column-education-dx-basics.html のレイアウトをWordPress用に共通化。
 */
:root {
  --navy: #0b1628;
  --blue: #1a6dff;
  --teal: #00c4a7;
  --sec: #4a5570;
  --muted: #7d89a3;
  --line: rgba(0, 0, 0, 0.08);
  --pale: #f0f6ff;
  --gray: #f4f6fb;
  --hh: 64px;
  --cmax: 1180px;
}

html {
  scroll-behavior: smooth;
}

body.single-velmor_column {
  padding-top: var(--hh);
  color: var(--navy);
  background-color: #f4f7fc;
  background-image:
    radial-gradient(820px 420px at 86% 40px, rgba(0, 196, 167, 0.11), rgba(0, 196, 167, 0) 70%),
    radial-gradient(720px 380px at 4% 160px, rgba(26, 109, 255, 0.09), rgba(26, 109, 255, 0) 70%);
  background-repeat: no-repeat;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.85;
}

body.single-velmor_column * {
  box-sizing: border-box;
}

body.single-velmor_column a {
  color: var(--blue);
}

.lp-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(11, 22, 40, 0.94);
  backdrop-filter: blur(12px);
}

.admin-bar .lp-header {
  top: 32px;
}

.lp-header .header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  max-width: var(--cmax);
  height: var(--hh);
  margin: 0 auto;
  padding: 0 24px;
  gap: 14px;
}

.lp-header .logo {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-self: start;
  text-decoration: none;
}

.lp-header .logo img {
  display: block;
  width: auto;
  height: 26px;
}

.lp-header .header-nav {
  display: flex;
  align-items: center;
  justify-self: center;
  gap: 2px;
}

.lp-header .header-nav a {
  padding: 6px 9px;
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: 0.15s;
}

.lp-header .header-nav a:hover,
.lp-header .header-nav a:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

/* お役立ちコラムは別ページへの遷移なので :visited が効いてしまう。
   Astraのリンク色（紫）が乗らないよう全状態を明示する */
.lp-header .header-nav__column,
.lp-header .header-nav__column:link,
.lp-header .header-nav__column:visited {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
}

.lp-header .header-nav__column:hover,
.lp-header .header-nav__column:focus,
.lp-header .header-nav__column:active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  text-decoration: none;
}

.lp-header .header-cta {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-self: end;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: 0.2s;
}

.lp-header .header-cta:hover,
.lp-header .header-cta:focus-visible {
  background: #0053d4;
  color: #fff;
}

.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-left: 6px;
  padding: 11px;
  border: 0;
  background: transparent;
  cursor: pointer;
  gap: 5px;
}

.hamburger span {
  display: block;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: 0.25s;
}

.hamburger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.hamburger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  z-index: 99;
  top: var(--hh);
  right: 0;
  left: 0;
  display: none;
  flex-direction: column;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(11, 22, 40, 0.98);
  backdrop-filter: blur(12px);
}

.admin-bar .mobile-nav {
  top: calc(var(--hh) + 32px);
}

.mobile-nav.open {
  display: flex;
}

.mobile-nav a {
  padding: 13px 24px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
}

.mobile-nav a:hover,
.mobile-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

/* 記事本文のリンクを青くする body.single-velmor_column a (0,1,2) が
   .mobile-nav a (0,1,1) に競り勝ってしまい、濃紺のドロワーに青文字が出ていた。
   ドロワーだけ specificity を上げて本来の白へ戻す。 */
body.single-velmor_column .mobile-nav a,
body.single-velmor_column .mobile-nav a:link,
body.single-velmor_column .mobile-nav a:visited {
  color: rgba(255, 255, 255, 0.85);
}

body.single-velmor_column .mobile-nav a:hover,
body.single-velmor_column .mobile-nav a:focus-visible {
  color: #fff;
}

body.single-velmor_column .mobile-nav .m-cta,
body.single-velmor_column .mobile-nav .m-cta:link,
body.single-velmor_column .mobile-nav .m-cta:visited {
  color: #fff;
}

.mobile-nav .m-cta {
  margin: 10px 24px 6px;
  padding: 13px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  text-align: center;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  align-items: start;
  max-width: 1200px;
  margin: 30px auto 56px;
  padding: 0 24px;
  gap: 30px;
}

.article {
  margin: 0;
  padding: 30px 40px 52px;
  border: 1px solid rgba(11, 22, 40, 0.05);
  border-radius: 20px;
  background: #fff;
  box-shadow:
    0 20px 50px -22px rgba(11, 22, 40, 0.2),
    0 4px 14px rgba(11, 22, 40, 0.05);
}

.crumb {
  display: flex;
  flex-wrap: wrap;
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 12px;
  gap: 7px;
}

.crumb a {
  color: var(--muted);
  text-decoration: none;
}

.crumb a:hover {
  color: var(--blue);
}

.cat-pill {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 999px;
  background: var(--teal);
  color: #04231c;
  font-size: 12px;
  font-weight: 800;
}

.article > h1 {
  margin: 14px 0 12px;
  color: var(--navy);
  font-size: 30px;
  line-height: 1.45;
}

.meta {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 12.5px;
}

.eyecatch {
  display: block;
  width: 100%;
  height: auto;
  margin: 6px 0 30px;
  border-radius: 16px;
}

.hero-kv {
  position: relative;
  display: block;
  margin: 6px 0 30px;
  overflow: hidden;
  border-radius: 16px;
}

.hero-kv > img,
.hero-kv .wp-post-image {
  display: block;
  width: 100%;
  height: auto;
}

.hero-kv-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(11, 22, 40, 0.92) 0%, rgba(11, 22, 40, 0.72) 32%, rgba(11, 22, 40, 0.22) 58%, rgba(11, 22, 40, 0) 78%);
  pointer-events: none;
}

.hero-kv-content {
  position: absolute;
  top: 50%;
  left: clamp(20px, 5%, 44px);
  max-width: 60%;
  transform: translateY(-50%);
}

.hero-kv-title {
  margin: 0;
  color: #fff;
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
}

.hero-kv-line {
  display: block;
  width: 50px;
  height: 4px;
  margin: 14px 0;
  border-radius: 999px;
  background: var(--teal);
}

.hero-kv-sub {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(12.5px, 1.5vw, 16px);
  line-height: 1.6;
}

.hero-kv img.hero-kv-logo {
  position: absolute;
  bottom: 16px;
  left: clamp(20px, 5%, 44px);
  width: auto;
  max-width: 120px;
  height: 20px;
}

@media (max-width: 560px) {
  .hero-kv-scrim {
    background: linear-gradient(105deg, rgba(11, 22, 40, 0.92) 0%, rgba(11, 22, 40, 0.62) 55%, rgba(11, 22, 40, 0.15) 90%);
  }
  .hero-kv-content {
    top: 16px;
    max-width: 86%;
    transform: none;
  }
  .hero-kv-sub {
    display: none;
  }
}

.entry-content > :first-child {
  margin-top: 0;
}

.entry-content p {
  margin: 0 0 20px;
}

/* H2＝章の切れ目。上に大きく余白を取り、セクションのまとまりを作る */
.entry-content h2 {
  position: relative;
  margin: 64px 0 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-size: 24px;
  line-height: 1.5;
  letter-spacing: .01em;
  scroll-margin-top: 84px;
}
.entry-content > h2:first-child {
  margin-top: 8px;
}

.entry-content h2::after {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 48px;
  height: 3px;
  border-radius: 999px;
  background: var(--teal);
  content: "";
}

/* H3＝小見出し。上を広く・下を詰めて直後の本文と結びつける（近接の原則）。
 * H2より一段弱いウェイトにして、見出しが連続しても縞に見えないようにする。 */
.entry-content h3 {
  margin: 38px 0 8px;
  padding-left: 12px;
  border-left: 3px solid var(--teal);
  border-radius: 1px;
  color: var(--navy);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.6;
  scroll-margin-top: 84px;
}
/* H2直後のH3は間隔を詰める（章タイトルと最初の小見出しが離れすぎないように） */
.entry-content h2 + h3 {
  margin-top: 22px;
}

/* 定義リスト（.deflist）：1〜2文で終わる短い列挙は、H3を並べず このカードにまとめる。
 * 「機能」「対象」「メリット」等の羅列で見出しが増えすぎるのを防ぎ、スキャンしやすくする。 */
.entry-content .deflist {
  display: grid;
  margin: 0 0 24px;
  gap: 10px;
}
.entry-content .deflist-item {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--teal);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 8px 20px -16px rgba(11, 22, 40, 0.22);
}
.entry-content .deflist-term {
  display: flex;
  align-items: baseline;
  margin: 0 0 6px;
  color: var(--navy);
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.5;
  gap: 10px;
}
.entry-content .deflist-num {
  flex: 0 0 auto;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 7px;
  background: var(--pale);
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  line-height: 22px;
  text-align: center;
}
.entry-content .deflist-desc {
  margin: 0;
  color: var(--sec);
  font-size: 14.5px;
  line-height: 1.8;
}

.entry-content ul,
.entry-content ol {
  margin: 0 0 18px 1.4em;
}

.entry-content li {
  margin-bottom: 8px;
}

.entry-content strong {
  color: var(--navy);
  font-weight: 700;
}

.entry-content table {
  width: 100%;
  margin: 0 0 22px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.entry-content th,
.entry-content td {
  padding: 11px 13px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.entry-content th {
  background: var(--navy);
  color: #fff;
  font-weight: 700;
}

.entry-content tr:nth-child(even) td {
  background: #fafbfe;
}

.entry-content figure,
.entry-content .wp-block-image {
  margin: 28px 0;
}

.entry-content figure img,
.entry-content .wp-block-image img {
  max-width: 100%;
  height: auto;
  border-radius: 14px;
}

.entry-content figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 12.5px;
  text-align: center;
}

.lead {
  margin-bottom: 22px;
  padding: 18px 22px;
  border-left: 4px solid var(--teal);
  border-radius: 0 12px 12px 0;
  background: var(--gray);
  color: var(--sec);
  font-size: 16px;
}

.check {
  margin-left: 0 !important;
  list-style: none;
}

.check li {
  position: relative;
  padding-left: 28px;
}

.check li::before {
  position: absolute;
  top: 0.5em;
  left: 2px;
  width: 6px;
  height: 11px;
  transform: rotate(45deg);
  border: solid var(--teal);
  border-width: 0 2.5px 2.5px 0;
  content: "";
}

.keypoints {
  margin: 0 0 16px;
  padding: 16px 22px;
  border: 1px solid rgba(26, 109, 255, 0.14);
  border-radius: 14px;
  background: var(--pale);
}

.keypoints-title {
  margin-bottom: 12px !important;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
}

.midcta {
  margin: 38px 0;
  padding: 26px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--navy), #12213e);
  color: #fff;
  text-align: center;
}

.midcta p {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.82);
}

.midcta a,
.footcta a {
  display: inline-flex;
  align-items: center;
  padding: 12px 26px;
  border-radius: 999px;
  background: #fff;
  color: var(--blue);
  font-weight: 800;
  text-decoration: none;
  gap: 8px;
}

.leadcta {
  display: flex;
  align-items: center;
  margin: 0 0 22px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 26px -12px rgba(26, 109, 255, 0.28);
  gap: 20px;
}

.leadcta[hidden] {
  display: none;
}

.leadcta-img {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 150px;
  aspect-ratio: 4 / 3;
  padding: 8px;
  border: 2px dashed rgba(11, 22, 40, 0.18);
  border-radius: 10px;
  background: var(--gray);
  color: var(--muted);
  text-align: center;
}

.leadcta-img p {
  margin: 0;
  color: var(--sec);
  font-size: 11px;
  font-weight: 800;
}

.leadcta-body {
  flex: 1;
  min-width: 0;
}

.leadcta-badge {
  display: inline-block;
  margin: 0 0 8px;
  padding: 3px 10px;
  border-radius: 999px;
  background: #5dcaa5;
  color: #04342c;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.leadcta-title {
  margin: 0 0 6px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 800;
}

.leadcta-desc {
  margin: 0 0 12px;
  color: var(--sec);
  font-size: 13px;
  line-height: 1.7;
}

.leadcta .wp-block-buttons {
  margin: 0;
}

.leadcta .wp-block-button__link {
  padding: 11px 22px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.leadcta .wp-block-button__link:hover,
.leadcta .wp-block-button__link:focus-visible {
  background: #0053d4;
  color: #fff;
}

.softcta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  margin: 34px 0;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--gray);
  gap: 16px;
}

.softcta p {
  margin: 0;
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
}

.softcta a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  padding: 0;
  background: none;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
  gap: 6px;
}

.dgm {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 10px;
}

.dgm-node {
  display: flex;
  flex: 1 1 150px;
  flex-direction: column;
  align-items: center;
  padding: 22px 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 10px 24px -16px rgba(11, 22, 40, 0.28);
  text-align: center;
  gap: 10px;
}

.dgm-node .ic {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 15px;
}

.dgm-node .no {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin: 0;
  border-radius: 15px;
  background: linear-gradient(135deg, var(--navy), #1a2c4d);
  color: #fff;
  font-size: 22px;
  font-weight: 800;
}

.dgm-node .t {
  color: var(--navy);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.4;
}

.dgm-node .d {
  color: var(--sec);
  font-size: 12.5px;
  line-height: 1.65;
}

.dgm-sep {
  display: flex;
  flex: 0 0 auto;
  align-self: center;
  align-items: center;
  color: var(--teal);
}

.ph .ph-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16 / 9;
  padding: 16px;
  border: 2px dashed rgba(11, 22, 40, 0.2);
  border-radius: 14px;
  background: repeating-linear-gradient(45deg, #f4f6fb, #f4f6fb 14px, #eef1f7 14px, #eef1f7 28px);
  text-align: center;
  gap: 6px;
}

.ph .ph-label {
  color: var(--sec);
  font-size: 14px;
  font-weight: 800;
}

.ph .ph-note {
  color: var(--muted);
  font-size: 12px;
}

.sidebar {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-self: stretch;
  gap: 20px;
}

.velmor-column-widget {
  margin: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 8px 22px -16px rgba(11, 22, 40, 0.22);
}

.velmor-column-widget .widget-title {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}

.velmor-column-widget > :last-child {
  margin-bottom: 0;
}

.velmor-column-widget img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

.velmor-column-widget .wp-block-button__link {
  width: 100%;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--blue);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

/* サイドバー：ローカルmockup（column-education-dx-basics.html）と同じ side-* 4ブロック構成 */
.side-cta {
  padding: 20px 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--navy), #12213e);
  text-align: center;
}
.side-cta-eyebrow {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 11px;
  border-radius: 999px;
  background: #5dcaa5;
  color: #04342c;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.side-cta p {
  margin: 0 0 14px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.6;
}
.side-cta a {
  display: block;
  padding: 11px;
  border-radius: 999px;
  background: #fff;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}
.side-cta a:hover {
  background: var(--pale);
}

.side-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  aspect-ratio: 16 / 9;
  padding: 12px;
  border: 2px dashed rgba(11, 22, 40, 0.18);
  border-radius: 12px;
  background: var(--gray);
  color: var(--muted);
  text-align: center;
}
.side-banner span {
  font-size: 11px;
  font-weight: 800;
  color: var(--sec);
}
.side-banner .side-banner-note {
  font-weight: 400;
  color: var(--muted);
}
.side-banner-link {
  display: block;
}
.side-banner-img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.side-card {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 6px 18px -12px rgba(11, 22, 40, 0.14);
}
.side-title {
  margin-bottom: 12px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 800;
}
.side-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.side-list li {
  margin-bottom: 12px;
}
.side-list li:last-child {
  margin-bottom: 0;
}
.side-list a {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  text-decoration: none;
}
.side-thumb {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--gray);
  color: var(--muted);
}
.side-list-body {
  min-width: 0;
}
.side-tag {
  display: block;
  margin-bottom: 2px;
  color: var(--teal);
  font-size: 10px;
  font-weight: 800;
}
.side-list p {
  margin: 0;
  color: var(--navy);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.5;
}

.toc {
  margin: 0 0 26px;
  padding: 16px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--gray);
}

.toc-title {
  display: flex;
  align-items: center;
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 800;
  gap: 8px;
}

.toc-list {
  margin: 0;
  padding-left: 1.5em;
}

.toc-list li {
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.toc-list a {
  display: block;
  padding: 7px 9px;
  border-radius: 8px;
  color: var(--sec);
  text-decoration: none;
  transition: background-color 0.18s, color 0.18s, box-shadow 0.18s;
}

.toc-list a:hover,
.toc-list a:focus-visible,
.toc-list a.is-active {
  background: var(--pale);
  color: var(--navy);
}

.toc-list a.is-active {
  color: var(--blue);
  font-weight: 700;
}

.toc-side {
  position: sticky;
  top: 84px;
  max-height: calc(100vh - 104px);
  margin: 0;
  overflow-y: auto;
  border-color: rgba(26, 109, 255, 0.18);
  background: #fff;
  box-shadow: 0 12px 30px -18px rgba(11, 22, 40, 0.28);
  scrollbar-color: rgba(125, 137, 163, 0.45) transparent;
  scrollbar-width: thin;
}

.admin-bar .toc-side {
  top: 116px;
  max-height: calc(100vh - 136px);
}

.toc-side .toc-title {
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.toc-side .toc-title::before {
  width: 4px;
  height: 18px;
  border-radius: 999px;
  background: var(--teal);
  content: "";
  flex: 0 0 auto;
}

.faq {
  margin: 0 0 22px;
}

.entry-content .faq h3 {
  position: relative;
  margin: 22px 0 8px;
  padding-left: 36px;
  border-left: 0;
  color: var(--navy);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
}

.faq-badge {
  position: absolute;
  top: 2px;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

.faq-a {
  position: relative;
  margin: 0 0 6px;
  padding-left: 36px;
}

.faq-a::before {
  position: absolute;
  top: 2px;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--gray);
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
  content: "A";
}

.toc-inline {
  display: none;
}

.author {
  display: flex;
  align-items: flex-start;
  margin: 44px 0 0;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--gray);
  gap: 16px;
}

.author-avatar {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  padding: 11px;
  border-radius: 12px;
  background: var(--navy);
}

.author-avatar img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
}

.author-label {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.author-name {
  margin: 0 0 6px;
  color: var(--navy);
  font-size: 15px;
  font-weight: 700;
}

.author-desc {
  margin: 0 0 8px;
  color: var(--sec);
  font-size: 13px;
  line-height: 1.7;
}

.author-link {
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.related {
  margin-top: 44px;
}

.related > h2 {
  margin: 0 0 14px;
  border: 0;
  color: var(--navy);
  font-size: 19px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.rel {
  display: block;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--navy);
  text-decoration: none;
  transition: 0.2s;
}

.rel:hover,
.rel:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(11, 22, 40, 0.07);
}

.rel span {
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
}

.rel p {
  margin: 6px 0 0;
  color: var(--navy);
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.5;
}

.footnote {
  margin: 26px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.footcta {
  padding: 44px 24px;
  background: var(--navy);
  color: #fff;
  text-align: center;
}

.footcta h2 {
  margin: 0 0 14px;
  border: 0;
  color: #fff;
  font-size: 22px;
}

.footcta a {
  padding: 14px 30px;
}

.site-footer {
  padding: 52px 24px 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: var(--navy);
  color: #fff;
}

.site-footer .f-inner {
  max-width: var(--cmax);
  margin: 0 auto;
}

.site-footer .f-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 36px;
}

.site-footer .f-logo img {
  width: auto;
  height: 30px;
}

.site-footer .f-tagline {
  max-width: 360px;
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12.5px;
  line-height: 1.9;
}

.site-footer .f-col-title {
  margin: 0 0 14px;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.site-footer .f-col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer .f-col li {
  margin-bottom: 10px;
}

.site-footer .f-col a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  text-decoration: none;
}

.site-footer .f-col a:hover,
.site-footer .f-col a:focus-visible {
  color: #fff;
}

.site-footer .f-certs {
  display: flex;
  flex-direction: column;
  margin-top: 34px;
  gap: 12px;
}

.site-footer .f-certs-label {
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.site-footer .f-certs-logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.site-footer .f-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 76px;
  padding: 10px;
  border-radius: 8px;
  background: #fff;
}

.site-footer .f-chip img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.site-footer .f-copy {
  margin: 30px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.45);
  font-size: 12px;
  text-align: center;
}

/* ナビ項目が1つ増えたぶん、ドロワーへ切り替わる直前（〜1280px）は詰めて折り返しを防ぐ */
@media (max-width: 1280px) {
  .lp-header .header-nav {
    gap: 0;
  }

  .lp-header .header-nav a {
    padding: 5px 6px;
  }

  .lp-header .header-cta {
    padding: 10px 16px;
  }
}

@media (max-width: 1080px) {
  .lp-header .header-nav {
    display: none;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
    justify-self: end;
  }
}

@media (max-width: 960px) {
  .layout {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }

  .toc-side {
    display: none;
  }

  .toc-inline {
    display: block;
  }

  .sidebar {
    align-self: auto;
  }
}

@media (max-width: 782px) {
  .admin-bar .lp-header {
    top: 46px;
  }

  .admin-bar .mobile-nav {
    top: calc(var(--hh) + 46px);
  }
}

@media (max-width: 680px) {
  .lp-header .header-cta {
    display: none;
  }

  .site-footer .f-top {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 560px) {
  .lp-header .header-inner {
    padding: 0 16px;
  }

  .lp-header .logo img {
    height: 22px;
  }

  .layout {
    margin-top: 14px;
    padding: 0 14px;
  }

  .article {
    margin: 0 auto 36px;
    padding: 26px 22px 40px;
    border-radius: 16px;
  }

  .article > h1 {
    font-size: 24px;
  }

  .entry-content h2 {
    font-size: 21px;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .dgm {
    flex-direction: column;
  }

  .dgm-sep {
    transform: rotate(90deg);
    margin: 2px 0;
  }

  .softcta {
    align-items: stretch;
  }

  .softcta a {
    justify-content: center;
    width: 100%;
  }

  .leadcta {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .leadcta-img {
    width: 100%;
    aspect-ratio: 16 / 9;
  }

  .leadcta .wp-block-button,
  .leadcta .wp-block-button__link {
    width: 100%;
  }

  .author {
    flex-direction: column;
  }
}

/* =========================================================
 * 親テーマ（Astra系）グローバル・タイポグラフィの上書き
 * 親テーマは全ページで h1-h6=Belleza / 本文=Work Sans / リンク=紫 を
 * 低い詳細度（!important 無し）で当てている。お役立ち投稿ページ内は
 * body.single-velmor_column スコープで Velmor 標準（Noto Sans JP・ネイビー/ブルー）に統一する。
 * ※ フォントと太さ・リンク色のみ指定。各要素の色・サイズは既存ルールを尊重する。
 * ========================================================= */
body.single-velmor_column,
body.single-velmor_column h1,
body.single-velmor_column h2,
body.single-velmor_column h3,
body.single-velmor_column h4,
body.single-velmor_column h5,
body.single-velmor_column h6,
body.single-velmor_column p,
body.single-velmor_column li,
body.single-velmor_column a,
body.single-velmor_column span,
body.single-velmor_column blockquote,
body.single-velmor_column button,
body.single-velmor_column input,
body.single-velmor_column select,
body.single-velmor_column textarea,
body.single-velmor_column .wp-block-button__link {
  font-family: "Noto Sans JP", sans-serif;
}

/* 見出しの太さ：親テーマが h1-h6 を weight:400 にしているため復元する */
body.single-velmor_column .article > h1,
body.single-velmor_column .entry-content h2,
body.single-velmor_column .related h2,
body.single-velmor_column .footcta h2 {
  font-weight: 800;
}
body.single-velmor_column .entry-content h3 {
  font-weight: 700;
}

/* 親テーマが h1-h6 を text-transform:uppercase にしているため、英小文字をそのまま表示する
 * （例：eラーニング が Eラーニング と大文字化される問題を解消） */
body.single-velmor_column h1,
body.single-velmor_column h2,
body.single-velmor_column h3,
body.single-velmor_column h4,
body.single-velmor_column h5,
body.single-velmor_column h6 {
  text-transform: none;
}

/* リンクのホバー色が親テーマの紫にならないようにする */
body.single-velmor_column a:hover,
body.single-velmor_column a:focus {
  color: var(--blue);
}

/* テキスト範囲選択の色を親テーマ（Astraの青）からVelmorブランドのブルーに上書き。
 * ::selection と ::-moz-selection は1つのセレクタリストにまとめると無効になるため別々に書く。 */
body.single-velmor_column ::selection {
  background: var(--blue);
  color: #fff;
}
body.single-velmor_column ::-moz-selection {
  background: var(--blue);
  color: #fff;
}

/* wp-block-button（[lead_cta]・資料DLカード等）のボタン。
 * 親テーマの .wp-block-button .wp-block-button__link（詳細度0,2,0・!important無し）と
 * 同点になり読み込み順で負けるため、body.single-velmor_column スコープで詳細度を上げて確実に上書きする。 */
body.single-velmor_column .wp-block-button .wp-block-button__link {
  padding: 11px 22px;
  border: 0;
  border-radius: 999px;
  background-color: var(--blue);
  background-image: none;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
  box-shadow: none;
}
body.single-velmor_column .wp-block-button .wp-block-button__link:hover,
body.single-velmor_column .wp-block-button .wp-block-button__link:focus,
body.single-velmor_column .wp-block-button .wp-block-button__link:focus-visible {
  background-color: #0053d4;
  color: #fff;
}

/* Astra「トップへ戻る」ボタン（#ast-scroll-top・親テーマ色=紫）をVelmorブルーに。
 * IDセレクタ(1,0,0)・!important無しのため body.single-velmor_column #ast-scroll-top(1,1,1)で勝つ。 */
body.single-velmor_column #ast-scroll-top {
  border-radius: 12px;
  background-color: var(--blue);
  color: #fff;
}
body.single-velmor_column #ast-scroll-top:hover,
body.single-velmor_column #ast-scroll-top:focus {
  background-color: #0053d4;
  color: #fff;
}

/* 本文中の <figure>（CSS図解・写真とも）に親テーマ/ブロックが付ける枠・影・背景・余白を除去する。
 * ローカルmockupに外枠は無く、写真は img 側の border-radius:14px で角丸にするだけの設計。
 * ※ figure自身のみリセット。中の img の角丸（.entry-content figure img）は別ルールで維持する。 */
body.single-velmor_column .entry-content figure {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}

/* =========================================================
 * お役立ちコラム アーカイブ（一覧）/column/  — archive-velmor_column.php
 * ローカルmockup column.html のデザインを移植（クラスは col- 接頭辞で親テーマと衝突回避）
 * ========================================================= */
body.post-type-archive-velmor_column {
  color: var(--navy);
  background: #fff;
  font-family: "Noto Sans JP", sans-serif;
}
/* 親テーマ（Astra）タイポグラフィ上書き（一覧側） */
body.post-type-archive-velmor_column h1,
body.post-type-archive-velmor_column h2,
body.post-type-archive-velmor_column p,
body.post-type-archive-velmor_column a,
body.post-type-archive-velmor_column span,
body.post-type-archive-velmor_column button {
  font-family: "Noto Sans JP", sans-serif;
  text-transform: none;
}
body.post-type-archive-velmor_column ::selection { background: var(--blue); color: #fff; }
body.post-type-archive-velmor_column ::-moz-selection { background: var(--blue); color: #fff; }

.col-head { position: relative; overflow: hidden; background: linear-gradient(135deg, #0a1322 0%, #0e1d34 52%, #123a5a 100%); border-bottom: 1px solid rgba(255,255,255,.06); box-shadow: 0 22px 46px -22px rgba(11,22,40,.6); }
.col-head-inner { position: relative; z-index: 2; max-width: 1080px; margin: 0 auto; padding: calc(var(--hh) + 44px) 24px 56px; }
.admin-bar .col-head-inner { padding-top: calc(var(--hh) + 76px); }
.col-head-glow { position: absolute; right: 7%; top: 50%; transform: translateY(-50%); width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(0,196,167,.22), rgba(0,196,167,0) 68%); filter: blur(6px); z-index: 1; pointer-events: none; }
.col-head-rings { position: absolute; right: -30px; top: 50%; transform: translateY(-50%); height: 190%; width: auto; z-index: 1; pointer-events: none; }
.col-eyebrow { display: inline-block; color: #04342c; background: linear-gradient(135deg, #a8edcb, #5dcaa5); font-weight: 800; font-size: 12px; letter-spacing: .14em; padding: 6px 15px; border-radius: 999px; box-shadow: 0 8px 20px rgba(0,196,167,.3); }
.col-head h1 { color: #fff; font-size: 40px; margin: 18px 0 0; letter-spacing: .01em; text-shadow: 0 3px 22px rgba(0,0,0,.4); font-weight: 800; }
.col-head-rule { width: 54px; height: 4px; border-radius: 999px; background: linear-gradient(90deg, #00c4a7, #a8edcb); margin: 14px 0 18px; box-shadow: 0 3px 12px rgba(0,196,167,.5); }
.col-lead { color: rgba(255,255,255,.74); line-height: 1.85; max-width: 620px; }

.col-wrap { max-width: 1080px; margin: 0 auto; padding: 20px 24px 64px; }
.col-filterbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 16px; background: var(--gray); border-radius: 14px; margin-bottom: 12px; }
.col-filter-label { font-size: 12px; font-weight: 800; color: var(--muted); letter-spacing: .06em; margin-right: 4px; }
.col-filter-hint { font-style: normal; font-weight: 600; font-size: 11px; color: rgba(125,137,163,.85); margin-left: 6px; letter-spacing: 0; }
.col-chip { font: inherit; font-size: 13px; font-weight: 700; color: var(--sec); background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px; cursor: pointer; transition: .15s; }
.col-chip:hover { border-color: rgba(26,109,255,.4); }
.col-chip[aria-pressed="true"] { background: var(--blue); border-color: var(--blue); color: #fff; }
.col-chip--all[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); }
.col-filter-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 2px 18px; }
.col-count { font-size: 13px; color: var(--muted); }
.col-count b { color: var(--navy); }
.col-filter-clear { font: inherit; font-size: 12px; font-weight: 700; color: var(--muted); background: none; border: none; cursor: pointer; display: none; white-space: nowrap; }
.col-filter-clear.show { display: inline-block; }
.col-filter-clear:hover { color: var(--blue); }

.col-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.col-card { border: 1px solid var(--line); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; transition: .2s; text-decoration: none; color: inherit; }
.col-card:hover { box-shadow: 0 10px 26px rgba(11,22,40,.08); transform: translateY(-2px); }
.col-card-top { height: 88px; display: flex; align-items: center; padding: 0 18px; }
.col-card-cat { font-size: 12px; font-weight: 800; color: #fff; background: rgba(255,255,255,.18); border-radius: 999px; padding: 4px 12px; }
.col-card-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--gray); }
.col-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.col-card-media .col-card-cat { position: absolute; left: 14px; top: 14px; background: rgba(11,22,40,.72); }
.col-card-body { padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.col-card-title { font-size: 15px; font-weight: 700; line-height: 1.55; color: var(--navy); }
.col-card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.col-tag { font-size: 11px; font-weight: 700; color: var(--blue); background: var(--pale); border-radius: 6px; padding: 3px 8px; }
.col-card-readmore { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; color: var(--blue); font-size: 13px; font-weight: 700; padding-top: 10px; border-top: 1px solid var(--line); }
.col-card-readmore svg { transition: transform .2s; }
.col-card:hover .col-card-readmore svg { transform: translateX(3px); }
.col-empty { padding: 48px; text-align: center; color: var(--muted); }
.col-empty#colEmpty { display: none; }

.col-footcta { background: var(--navy); color: #fff; text-align: center; padding: 44px 24px; }
.col-footcta h2 { font-size: 22px; margin-bottom: 14px; color: #fff; font-weight: 800; }
.col-footcta a { display: inline-flex; align-items: center; gap: 8px; background: #fff; color: var(--blue); font-weight: 800; padding: 14px 30px; border-radius: 999px; text-decoration: none; }
.col-footcta a:hover { background: var(--pale); }

@media (max-width: 860px) {
  .col-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .col-grid { grid-template-columns: 1fr; }
  .col-head-inner { padding: calc(var(--hh) + 24px) 20px 40px; }
  .col-head h1 { font-size: 28px; }
  .col-lead { max-width: none; }
  .col-head-rings { opacity: .45; }
  .col-head-glow { width: 240px; height: 240px; right: 2%; }
  .col-filter-hint { display: none; }
}

/* =========================================================
 * ブランド404ページ — 404.php（.col-head ヒーローを流用）
 * ========================================================= */
body.error404 {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Noto Sans JP", sans-serif;
  color: #fff;
  background: #0b1628;
}
/* コンテンツが短くても下部に白が出ないよう、フッターを最下部へ押す（間の余白はネイビー） */
body.error404 footer { margin-top: auto; }
body.error404 h1,
body.error404 p,
body.error404 a,
body.error404 span {
  font-family: "Noto Sans JP", sans-serif;
  text-transform: none;
}
body.error404 ::selection { background: var(--blue); color: #fff; }
body.error404 ::-moz-selection { background: var(--blue); color: #fff; }

.col404-inner { padding-bottom: 60px; }
.col404-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.col404-btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 26px; border-radius: 999px; font-weight: 800; font-size: 14px; text-decoration: none; transition: .18s; }
.col404-btn--primary { background: var(--blue); color: #fff; }
.col404-btn--primary:hover { background: #0053d4; color: #fff; }
.col404-btn--ghost { background: rgba(255,255,255,.1); color: #fff; border: 1px solid rgba(255,255,255,.35); }
.col404-btn--ghost:hover { background: rgba(255,255,255,.18); color: #fff; }

/* ── コラム一覧の関係者限定ゲート（template-velmor-column-list.php） ──────────
   固定ページのパスワード保護時に出すパネル。公開後は表示されないため
   本公開に切り替えたあとも削除不要。 */
.col-lock {
  box-sizing: border-box;
  max-width: 560px;
  margin: 48px auto 40px;
  padding: 34px 32px;
  background: #fff;
  border: 1px solid rgba(26, 109, 255, 0.18);
  border-radius: 16px;
  box-shadow: 0 18px 44px -26px rgba(11, 22, 40, 0.4);
  text-align: center;
}
.col-lock-title { font-size: 18px; font-weight: 800; color: var(--navy); margin: 0 0 10px; }
.col-lock-desc { font-size: 14px; line-height: 1.85; color: var(--sec); margin: 0 0 22px; }
/* WP既定の説明文は .col-lock-desc に置き換えるため隠す */
.col-lock .post-password-form p:first-child { display: none; }
.col-lock .post-password-form label {
  display: flex; flex-direction: column; gap: 8px;
  font-size: 13px; font-weight: 700; color: var(--sec); text-align: left;
}
.col-lock .post-password-form input[type="password"] {
  box-sizing: border-box;
  font: inherit; font-size: 15px; padding: 12px 14px; width: 100%;
  border: 1px solid var(--line); border-radius: 10px; background: var(--gray);
}
.col-lock .post-password-form input[type="password"]:focus {
  outline: 2px solid var(--blue); outline-offset: 1px; background: #fff;
}
.col-lock .post-password-form input[type="submit"] {
  font: inherit; font-size: 14px; font-weight: 800; color: #fff;
  background: var(--blue); border: 0; border-radius: 999px;
  padding: 12px 32px; margin-top: 14px; cursor: pointer;
}
.col-lock .post-password-form input[type="submit"]:hover { background: #0053d4; }
@media (max-width: 560px) {
  .col-lock { margin: 32px auto; padding: 26px 22px; }
}

/* ── 記事末尾から一覧へ戻る導線（single-velmor_column.php） ──────────
   CPTアーカイブを無効化し一覧を固定ページ /column/ にしたため、
   パンくずだけでなく本文末尾にも明示的な戻り口を置く。 */
.backlink {
  margin: 34px 0 0;
}
.backlink a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border: 1px solid rgba(26, 109, 255, 0.3);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  transition: background-color .18s, border-color .18s;
}
.backlink a:hover {
  background: var(--pale);
  border-color: var(--blue);
  text-decoration: none;
}
.backlink svg {
  flex: 0 0 auto;
  transition: transform .18s;
}
.backlink a:hover svg {
  transform: translateX(-3px);
}

/* ── 一覧カード：サムネイル左にタイトルを重ねる ──────────────────
   アイキャッチは「主役を右55〜100%に置き、左35%は空ける」規約で作るため
   （knowledge/velmor-eyecatch-art-direction.md）、左側に文字を置いても絵と競合しない。
   記事ページのヒーローKVと同じ考え方をカードにも適用している。 */

/* 画像が無い記事も同じ16:9枠にして、カードの見え方を揃える */
.col-card-media--plain { background: linear-gradient(135deg, #0b1628, #00c4a7); }

/* カテゴリピルはスクリムより前面に出す */
.col-card-media .col-card-cat { z-index: 2; }

.col-card-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  /* 上下中央よりわずかに下。上の余白を厚くしてカテゴリピルとの間隔も稼ぐ。
     （padding-top を増やすと中央位置はその半分だけ下がる） */
  justify-content: center;
  align-items: flex-start;
  padding: 42px 16px 18px;
  pointer-events: none;
  /* 左は不透明、右へ抜ける。76%で完全に透明になり絵を隠さない */
  background: linear-gradient(100deg,
      rgba(11, 22, 40, 0.94) 0%,
      rgba(11, 22, 40, 0.86) 30%,
      rgba(11, 22, 40, 0.40) 54%,
      rgba(11, 22, 40, 0) 76%);
}
/* 画像なしの枠は下地が既に濃いので、重ねるスクリムは弱くする */
.col-card-media--plain .col-card-overlay {
  background: linear-gradient(100deg,
      rgba(11, 22, 40, 0.55) 0%,
      rgba(11, 22, 40, 0.25) 45%,
      rgba(11, 22, 40, 0) 72%);
}

.col-card-headline {
  width: 54%;
  margin: 0;
  color: #fff;
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .01em;
  text-shadow: 0 1px 8px rgba(0, 0, 0, .35);
  /* 3行で打ち切る。最長タイトル28字でも収まる想定 */
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 2列（〜860px）はカードが広がるので文字も少し大きく */
@media (max-width: 860px) {
  .col-card-headline { font-size: 14px; width: 56%; }
}
/* 1列（〜560px）はカード幅いっぱい。左に寄せたまま行数だけ緩める */
@media (max-width: 560px) {
  .col-card-headline { font-size: 15px; width: 58%; -webkit-line-clamp: 4; }
}

/* ── 一覧カード見出しのキーワード強調とアクセントライン ──────────────
   メタボックスの **強調** 記法が .col-card-key に変換される。
   記法が無ければ従来どおり均一な見出しとして表示される（後方互換）。 */
.col-card-key {
  font-size: 19px;
  font-weight: 800;
  color: #7fb0ff;
  letter-spacing: .01em;
}
.col-card-rule {
  display: block;
  width: 28px;
  height: 3px;
  margin-top: 10px;
  border-radius: 999px;
  background: #1a6dff;
  flex: 0 0 auto;
}
@media (max-width: 860px) {
  .col-card-key { font-size: 20px; }
}
@media (max-width: 560px) {
  .col-card-key { font-size: 21px; }
  .col-card-rule { width: 32px; }
}

/* ── 一覧カードのCTA「記事を読む」を円形矢印つきに ──────────────────
   従来は本文と同色の線矢印のみでクリック先が弱かった。
   矢印を塗りの円に入れて、カード内で最も目を引く要素にする。
   マークアップは変更せず、既存の <svg> をそのまま円形ボタンに見せている。 */
.col-card-readmore {
  gap: 10px;
  font-size: 14px;
  font-weight: 800;
  padding-top: 12px;
}
.col-card-readmore svg {
  width: 28px;
  height: 28px;
  padding: 7px;
  box-sizing: border-box;
  background: var(--blue);
  color: #fff;
  border-radius: 50%;
  flex: 0 0 auto;
  transition: background-color .18s, transform .18s;
}
.col-card:hover .col-card-readmore svg {
  background: #0053d4;
  transform: translateX(3px);
}
@media (max-width: 560px) {
  .col-card-readmore { font-size: 15px; }
  .col-card-readmore svg { width: 30px; height: 30px; padding: 7px; }
}

/* ── ボタンのhover/focusをAstraから取り戻す ────────────────────────
   Astra は button:hover, button:focus に
     color:#fff / background-color:var(--ast-global-color-1) / border-color
   を当てている。こちらのルールは詳細度では勝っていたが、
   color と background を「宣言していなかった」ため、その2つだけAstraが残っていた。
   宣言しない限り上書きは起きないので、明示的に指定する。 */

/* タグ（カテゴリ）チップ：未選択 */
body.single-velmor_column .col-chip:hover,
body.single-velmor_column .col-chip:focus {
  color: var(--sec);
  background: #fff;
  border-color: rgba(26, 109, 255, 0.4);
}
/* 同：選択中はブルーのまま */
body.single-velmor_column .col-chip[aria-pressed="true"]:hover,
body.single-velmor_column .col-chip[aria-pressed="true"]:focus {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}
/* 同：「すべて」選択中はネイビーのまま */
body.single-velmor_column .col-chip--all[aria-pressed="true"]:hover,
body.single-velmor_column .col-chip--all[aria-pressed="true"]:focus {
  color: #fff;
  background: var(--navy);
  border-color: var(--navy);
}

/* 選択解除ボタン：背景を持たせない */
body.single-velmor_column .col-filter-clear:hover,
body.single-velmor_column .col-filter-clear:focus {
  color: var(--blue);
  background: none;
  border-color: transparent;
}

/* ハンバーガー：背景を持たせない */
body.single-velmor_column .hamburger:hover,
body.single-velmor_column .hamburger:focus {
  background: none;
  border-color: transparent;
}

/* パスワードフォームの送信ボタン */
body.single-velmor_column .col-lock .post-password-form input[type="submit"]:hover,
body.single-velmor_column .col-lock .post-password-form input[type="submit"]:focus {
  color: #fff;
  background: #0053d4;
  border-color: #0053d4;
}

/* ── よくある質問（details/summary アコーディオン） ────────────────
   マークアップ： .faq > details.faq-item > summary(.faq-badge + 質問 + .faq-toggle)
                                          + .faq-answer(.faq-a-badge + p)
   これまで details/summary のスタイルが1件も無く、ブラウザ既定のまま描画されていた。
   旧形式（h3ベース）用の .faq-badge は position:absolute のため、ここで打ち消す。 */

body.single-velmor_column .entry-content .faq {
  display: grid;
  gap: 10px;
  margin: 0 0 26px;
}

body.single-velmor_column .entry-content .faq-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
  transition: border-color .18s, box-shadow .18s;
}
body.single-velmor_column .entry-content .faq-item[open] {
  border-color: rgba(26, 109, 255, 0.28);
  box-shadow: 0 10px 26px -20px rgba(11, 22, 40, 0.35);
}

body.single-velmor_column .entry-content .faq-item > summary {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  color: var(--navy);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  cursor: pointer;
  list-style: none;               /* 既定の三角を消す */
  transition: background-color .18s;
}
body.single-velmor_column .entry-content .faq-item > summary::-webkit-details-marker { display: none; }
body.single-velmor_column .entry-content .faq-item > summary::marker { content: ""; }
body.single-velmor_column .entry-content .faq-item > summary:hover { background: var(--pale); }
body.single-velmor_column .entry-content .faq-item > summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

/* Qバッジ：旧レイアウト用の絶対配置を静的に戻す */
body.single-velmor_column .entry-content .faq-item .faq-badge {
  position: static;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  margin-top: 1px;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

/* 開閉マーク（＋ → −） */
body.single-velmor_column .entry-content .faq-toggle {
  position: relative;
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin: 4px 0 0 auto;
}
body.single-velmor_column .entry-content .faq-toggle::before,
body.single-velmor_column .entry-content .faq-toggle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 2px;
  background: var(--blue);
  content: "";
  transform: translate(-50%, -50%);
}
body.single-velmor_column .entry-content .faq-toggle::before { width: 14px; height: 2.5px; }
body.single-velmor_column .entry-content .faq-toggle::after  { width: 2.5px; height: 14px; transition: transform .2s; }
body.single-velmor_column .entry-content .faq-item[open] .faq-toggle::after { transform: translate(-50%, -50%) scaleY(0); }

/* 回答 */
body.single-velmor_column .entry-content .faq-answer {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 0 18px 18px;
}
body.single-velmor_column .entry-content .faq-answer p {
  margin: 0;
  color: var(--sec);
  font-size: 15px;
  line-height: 1.85;
}
body.single-velmor_column .entry-content .faq-a-badge {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  margin-top: 1px;
  border-radius: 8px;
  background: var(--teal);
  color: #04231c;
  font-size: 14px;
  font-weight: 800;
  line-height: 1;
}

@media (max-width: 560px) {
  body.single-velmor_column .entry-content .faq-item > summary { padding: 14px 15px; font-size: 15px; gap: 10px; }
  body.single-velmor_column .entry-content .faq-answer { padding: 0 15px 15px; gap: 10px; }
}