@import url("./column-style.css");

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

/* ── Detail layout ── */
.column-detail-section {
  padding: 32px 0 54px;
}

.column-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 40px;
  align-items: start;
}

/* ── Article main ── */
.column-detail-main {
  min-width: 0;
}

.column-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 12px;
  color: #7a8396;
}

.column-detail-meta time {
  color: #7a8396;
}

.column-detail-cat {
  padding: 3px 10px;
  border-radius: 999px;
  background: #f5f2ed;
  border: 1px solid #ebe6df;
  color: #3a4558;
  font-weight: 600;
  font-size: 10px;
}

.column-detail-title {
  margin: 0 0 22px;
  font-family: "Noto Serif JP", serif;
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 600;
  line-height: 1.55;
  color: var(--navy);
  letter-spacing: 0.04em;
}

.column-detail-eyecatch {
  margin: 0 0 28px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #ebe6df;
  box-shadow: 0 10px 28px rgba(14, 35, 70, 0.08);
}

.column-detail-eyecatch img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.column-detail-body {
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 14px;
  line-height: 2;
  color: #3a4558;
}

.column-detail-body p {
  margin: 0 0 1.4em;
}

.column-detail-body a {
  color: var(--navy);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.column-detail-body a:hover {
  color: var(--gold);
}

/* WordPress in-article images — keep aspect ratio on mobile (not eyecatch) */
.column-detail-body img {
  max-width: 100%;
  height: auto;
  width: auto;
  /* height: auto !important; */
}

.column-detail-body .wp-block-image,
.column-detail-body figure:not(.column-detail-eyecatch),
.column-detail-body p > img {
  display: block;
  max-width: 100%;
  margin: 24px auto 28px;
}

.column-detail-body .wp-block-image img,
.column-detail-body figure:not(.column-detail-eyecatch) img,
.column-detail-body p img,
.column-detail-body .aligncenter,
.column-detail-body img.size-full,
.column-detail-body img.aligncenter {
  display: block;
  max-width: 100%;
  width: 100%;
  height: auto !important;
  object-fit: contain;
}

/* Summary box */
.column-detail-summary {
  margin: 28px 0 34px;
  padding: 20px 22px;
  background: #f7f5f2;
  border: 1px solid #ebe6df;
  border-radius: 8px;
}

.column-detail-summary-title {
  margin: 0 0 12px;
  font-family: "Noto Serif JP", serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--navy);
}

.column-detail-summary ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.column-detail-summary li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 8px;
  font-size: 13px;
  line-height: 1.75;
  color: #3a4558;
}

.column-detail-summary li:last-child {
  margin-bottom: 0;
}

.column-detail-summary li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  background: var(--navy);
  border-radius: 1px;
}

/* Section headings */
.column-detail-heading {
  display: flex;
  align-items: stretch;
  gap: 12px;
  margin: 36px 0 18px;
  font-family: "Noto Serif JP", serif;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--navy);
  letter-spacing: 0.03em;
}

.column-detail-heading::before {
  content: "";
  flex-shrink: 0;
  width: 4px;
  border-radius: 2px;
  background: linear-gradient(180deg, #b07a32 0%, #d4a85f 100%);
}

.column-detail-figure {
  margin: 24px 0 28px;
  text-align: center;
}

.column-detail-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto !important;
  border-radius: 8px;
  border: 1px solid #ebe6df;
  object-fit: contain;
}

.column-detail-figure figcaption {
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.6;
}

/* In-article pagination */
.column-detail-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 40px 0 0;
  padding-top: 28px;
  border-top: 1px solid #eee;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
}

/* Supervisor profile */
.column-supervisor {
  margin-top: 36px;
  border: 1px solid #c9a96e;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.column-supervisor-head {
  margin: 0;
  padding: 10px 16px;
  background: linear-gradient(135deg, #b07a32 0%, #d4a85f 50%, #c3934c 100%);
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.08em;
  text-align: center;
}

.column-supervisor-body {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 20px 18px 18px;
  align-items: start;
}

.column-supervisor-photo {
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #ebe6df;
}

.column-supervisor-role {
  margin: 0 0 4px;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 11px;
  color: var(--muted);
}

.column-supervisor-name {
  margin: 0 0 10px;
  font-family: "Noto Serif JP", serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.06em;
}

.column-supervisor-bio {
  margin: 0 0 14px;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 12px;
  line-height: 1.85;
  color: #3a4558;
}

.column-supervisor-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border: 1px solid var(--navy);
  border-radius: 4px;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 11px;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  transition: background 0.2s ease;
}

.column-supervisor-link:hover {
  background: #f5f2ed;
}

/* ── Sidebar ── */
.column-detail-sidebar {
  position: sticky;
  top: 104px;
}

.sidebar-block {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid #eee;
}

.sidebar-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.sidebar-heading {
  margin: 0 0 16px;
  font-family: "Noto Serif JP", serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.1em;
  text-align: center;
}

.sidebar-heading::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  margin: 8px auto 0;
  background: var(--gold);
  border-radius: 999px;
}

.sidebar-pickup-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sidebar-pickup-item {
  border-bottom: 1px solid #eee;
}

.sidebar-pickup-item:last-child {
  border-bottom: none;
}

.sidebar-pickup-item a {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  padding: 12px 0;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.sidebar-pickup-item a:hover {
  opacity: 0.8;
}

.sidebar-pickup-item img {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #ebe6df;
}

.sidebar-pickup-copy h3 {
  margin: 0 0 6px;
  font-family: "Noto Serif JP", serif;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--navy);
}

.sidebar-pickup-copy time {
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 10px;
  color: #9aa3b2;
}

.sidebar-category-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ebe6df;
  border-radius: 6px;
  background: #fff;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 12px;
  color: #3a4558;
  cursor: pointer;
}

.sidebar-search {
  display: flex;
  gap: 0;
  border: 1px solid #ebe6df;
  border-radius: 6px;
  overflow: hidden;
}

.sidebar-search input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border: none;
  font-family: var(--gb-sans, "Noto Sans JP", sans-serif);
  font-size: 12px;
  color: #3a4558;
}

.sidebar-search input::placeholder {
  color: #9aa3b2;
}

.sidebar-search button {
  flex-shrink: 0;
  padding: 0 14px;
  border: none;
  border-left: 1px solid #ebe6df;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.sidebar-search button:hover {
  opacity: 0.9;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .column-detail-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .column-detail-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 28px;
  }

  .sidebar-block {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
  }

  .sidebar-block.sidebar-search {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .column-detail-section {
    padding-bottom: 40px;
  }

  .column-detail-sidebar {
    grid-template-columns: 1fr;
  }

  .column-supervisor-body {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .column-supervisor-photo {
    margin: 0 auto;
  }

  .column-detail-body {
    font-size: 13px;
  }

  .column-detail-body .alignleft,
  .column-detail-body .alignright {
    float: none;
    margin-left: auto;
    margin-right: auto;
  }
}