/* ===================================================
   KARiN.NOTES — article types & list media UI
=================================================== */

:root {
  --notes-cream: #faf8f5;
  --notes-sage: #7a9e87;
  --notes-sage-pale: #eef4f0;
  --notes-navy: #1e3a5f;
  --notes-ink: #1e1c1a;
  --notes-muted: #6b6560;
}

/* ─── Tags ─── */
.notes-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  margin-bottom: 20px;
}

.notes-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--notes-sage-pale);
  color: var(--notes-navy);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.4;
  white-space: nowrap;
}

.notes-page--standard .notes-tags {
  margin-top: 8px;
  margin-bottom: 24px;
}

.notes-type-label {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--notes-sage);
  margin-bottom: 12px;
}

/* ─── List page ─── */
.notes-list-page {
  background: var(--notes-cream);
}

.notes-list-header {
  text-align: center;
  padding: 48px 5% 8px;
  max-width: 720px;
  margin: 0 auto;
}

.notes-list-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--notes-sage);
  margin-bottom: 12px;
}

.notes-list-lead {
  font-size: 0.95rem;
  color: var(--notes-muted);
  line-height: 1.85;
  font-weight: 300;
  margin-top: 12px;
}

.notes-section-title {
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--notes-muted);
  margin: 48px 0 20px;
  font-weight: 500;
}

.notes-feature-grid {
  display: grid;
  gap: 24px;
}

.notes-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(30, 28, 26, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.notes-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(30, 28, 26, 0.1);
}

.notes-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.notes-card--feature-hero {
  grid-column: 1 / -1;
}

.notes-card--feature-hero .notes-card-link {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 320px;
}

.notes-card--feature-hero .notes-card-thumb {
  height: 100%;
  min-height: 280px;
}

.notes-card--feature-hero .notes-card-body {
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.notes-card--feature-hero .notes-card-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.notes-card-thumb {
  overflow: hidden;
  background: #eef1f4;
}

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

.notes-card-thumb--wide {
  height: 200px;
}

.notes-card-body {
  padding: 24px;
}

.notes-card-badge {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--notes-navy);
  padding: 4px 10px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.notes-card-badge--column {
  background: var(--notes-sage);
}

.notes-card-category {
  display: inline-block;
  margin-left: 8px;
  font-size: 0.78rem;
  color: var(--notes-muted);
}

.notes-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--notes-navy);
  line-height: 1.5;
  margin-bottom: 8px;
}

.notes-card-meta {
  font-size: 0.82rem;
  color: #888;
  margin-bottom: 10px;
}

.notes-card-excerpt {
  font-size: 0.92rem;
  color: #555;
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.notes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.notes-card--column .notes-card-body {
  padding: 28px 24px;
}

.notes-card--column .notes-card-title {
  font-family: "Cormorant Garamond", "Hiragino Mincho ProN", serif;
  font-weight: 500;
}

/* ─── Feature article ─── */
.notes-page--feature {
  padding: 0;
  background: var(--notes-cream);
}

.notes-feature {
  max-width: none;
  padding: 0;
}

.notes-feature-hero {
  position: relative;
  min-height: 52vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--notes-navy);
  color: #fff;
  overflow: hidden;
}

.notes-feature-hero--no-image {
  grid-template-columns: 1fr;
}

.notes-feature-hero__media {
  position: relative;
  min-height: 360px;
}

.notes-feature-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.notes-feature-hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 6vw, 80px);
}

.notes-feature-hero__label {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--notes-sage-light, #a8c4b0);
  margin-bottom: 16px;
}

.notes-feature-hero__category {
  font-size: 0.85rem;
  opacity: 0.85;
  margin-bottom: 12px;
}

.notes-feature-hero__title {
  font-family: "Cormorant Garamond", "Hiragino Mincho ProN", serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.notes-feature-hero__lead {
  font-size: 1rem;
  line-height: 1.9;
  opacity: 0.9;
  font-weight: 300;
  margin-bottom: 20px;
}

.notes-feature-hero__date {
  font-size: 0.85rem;
  opacity: 0.7;
}

.notes-feature-hero .notes-tag {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.notes-feature-body {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(48px, 8vw, 96px) clamp(20px, 5vw, 40px);
  font-size: 1.06rem;
  line-height: 2;
}

/* ─── Column article ─── */
.notes-page--column {
  background: #fff;
  padding-top: 56px;
}

.notes-column {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.notes-column-label {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--notes-sage);
  margin-bottom: 20px;
}

.notes-column-title {
  font-family: "Cormorant Garamond", "Hiragino Mincho ProN", serif;
  font-size: clamp(1.75rem, 4.5vw, 2.4rem);
  font-weight: 400;
  line-height: 1.45;
  color: var(--notes-ink);
  margin-bottom: 16px;
}

.notes-column-meta {
  font-size: 0.85rem;
  color: #888;
  margin-bottom: 8px;
}

.notes-column-category {
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid #ddd;
}

.notes-column-body {
  padding-top: 32px;
  font-size: 1.05rem;
  line-height: 2.05;
  color: #333;
}

.notes-column-body p {
  margin-bottom: 1.8em;
}

/* ─── Feature HTML components (本文内) ─── */
.notes-feature-body .notes-section,
.blog-body .notes-section {
  padding: clamp(32px, 5vw, 56px) clamp(20px, 4vw, 32px);
  margin: 2.5em calc(-1 * clamp(20px, 5vw, 40px));
  border-radius: 0;
}

.notes-section--cream {
  background: var(--notes-cream);
}

.notes-section--sage {
  background: var(--notes-sage-pale);
}

.notes-section--white {
  background: #fff;
}

.notes-cta {
  text-align: center;
  padding: 40px 28px;
  margin: 2.5em 0;
  background: linear-gradient(135deg, var(--notes-navy) 0%, #2c3e55 100%);
  border-radius: 16px;
  color: #fff;
}

.notes-cta a {
  display: inline-block;
  margin-top: 16px;
  padding: 14px 32px;
  background: var(--notes-sage);
  color: #fff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 500;
  letter-spacing: 0.08em;
  transition: opacity 0.25s;
}

.notes-cta a:hover {
  opacity: 0.9;
}

.notes-balloon {
  position: relative;
  padding: 20px 24px;
  margin: 2em 0;
  background: #fff;
  border: 1px solid #e8e8e8;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.notes-balloon::before {
  content: "";
  position: absolute;
  left: 28px;
  top: -8px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-left: 1px solid #e8e8e8;
  border-top: 1px solid #e8e8e8;
  transform: rotate(45deg);
}

.notes-cols-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 2em 0;
}

.notes-cols-2 img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
}

.notes-highlight {
  padding: 24px 28px;
  margin: 2em 0;
  background: var(--notes-sage-pale);
  border-left: 4px solid var(--notes-sage);
  border-radius: 0 12px 12px 0;
  font-weight: 500;
}

.notes-case-card {
  padding: 28px;
  margin: 2em 0;
  background: #fff;
  border: 1px solid #ebe8e3;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
}

.notes-case-card h4 {
  font-size: 1rem;
  color: var(--notes-navy);
  margin-bottom: 12px;
}

.notes-divider {
  border: none;
  height: 1px;
  background: linear-gradient(to right, transparent, #d6d2cb, transparent);
  margin: 3em 0;
}

.notes-detail-tail {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.notes-page--feature .notes-detail-tail {
  padding-top: 24px;
}

/* ─── Related articles (detail tail) ─── */
.notes-related-section {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(30, 58, 95, 0.08);
}

.notes-related-heading {
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--notes-muted);
  font-weight: 500;
  margin-bottom: 24px;
}

.notes-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.notes-related-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(30, 28, 26, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.notes-related-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(30, 28, 26, 0.1);
}

.notes-related-card__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.notes-related-card__thumb {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #eef1f4;
}

.notes-related-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.notes-related-card__thumb--empty {
  background: linear-gradient(135deg, var(--notes-sage-pale), #eef1f4);
}

.notes-related-card__body {
  padding: 16px 18px 20px;
  flex: 1;
}

.notes-related-card__badge {
  display: inline-block;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #fff;
  background: var(--notes-navy);
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.notes-related-card__badge--column {
  background: var(--notes-sage);
}

.notes-related-card__category {
  display: block;
  font-size: 0.72rem;
  color: var(--notes-muted);
  margin-bottom: 6px;
}

.notes-related-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--notes-navy);
  line-height: 1.55;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.notes-related-card__meta {
  font-size: 0.78rem;
  color: #888;
}

/* ─── LINE consultation CTA ─── */
.notes-line-cta {
  margin-top: 48px;
  padding: 32px 28px;
  border-radius: 16px;
  background: var(--notes-sage-pale);
  text-align: center;
}

.notes-line-cta__text {
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--notes-ink);
  margin-bottom: 20px;
  font-weight: 400;
}

.notes-line-cta__btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 999px;
  background: #00c300;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.notes-line-cta__btn:hover {
  opacity: 0.92;
  transform: translateY(-1px);
}

.notes-page--feature .notes-line-cta {
  background: rgba(122, 158, 135, 0.12);
}

.notes-page--column .notes-line-cta {
  border: 1px solid rgba(122, 158, 135, 0.25);
}

@media (max-width: 1024px) {
  .notes-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .notes-card--feature-hero .notes-card-link {
    grid-template-columns: 1fr;
  }

  .notes-feature-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .notes-feature-hero__media {
    min-height: 240px;
  }

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

  .notes-cols-2 {
    grid-template-columns: 1fr;
  }

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

  .notes-line-cta {
    padding: 28px 20px;
  }

  .notes-feature-body .notes-section,
  .blog-body .notes-section {
    margin-left: -20px;
    margin-right: -20px;
  }
}