/* ================================================
   I BE DESIGN - News Stylesheet
   News list and news detail only
   ================================================ */

/* blog-hero base → common.css に移動済み */

/* ===== BLOG BADGE (category label) ===== */
.blog-badge {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 12px;
  background-color: var(--color-primary);
  color: #fff;
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background-color var(--transition-fast);
}

.blog-badge:hover {
  background-color: var(--color-primary-hover);
}

.blog-badge--gray {
  background-color: #ebebed;
  color: var(--color-text-gray);
}

.blog-badge--gray:hover {
  background-color: #dddde0;
}


/* ===== 2-COLUMN LAYOUT (main + sidebar) ===== */
.blog-layout {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 80px var(--container-padding);
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 56px;
  align-items: start;
}

/* ===== ARTICLE DETAIL: CARD-BASED LAYOUT ===== */

.article-main-card {
  border-radius: 20px;
  padding: 52px 50px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.11);
}

/* ===== SIDEBAR ===== */
.blog-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.sidebar-widget__title {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--color-text-gray);
  text-transform: uppercase;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-text-dark);
  margin-bottom: 20px;
}

/* Profile Widget */
.sidebar-profile {
  text-align: center;
}

.sidebar-profile__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: #e4e4e4;
  margin: 0 auto 12px;
  overflow: hidden;
}

.sidebar-profile__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-profile__name {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text-gray);
  margin-bottom: 4px;
}

.sidebar-profile__role {
  font-size: 12px;
  color: var(--color-text-light);
  margin-bottom: 12px;
}

.sidebar-profile__bio {
  font-size: 12px;
  line-height: 1.85;
  color: var(--color-text-gray);
  text-align: left;
}

/* Categories Widget */
.sidebar-categories {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-categories li {
  border-bottom: 1px solid #f0f0f0;
}

.sidebar-categories li:last-child {
  border-bottom: none;
}

.sidebar-categories a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 13px;
  color: var(--color-text-gray);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.sidebar-categories a:hover {
  color: var(--color-primary);
  padding-left: 6px;
}

.sidebar-categories .count {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--color-text-light);
}

/* Tags Widget */
.sidebar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Recent Posts Widget */
.sidebar-recent {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sidebar-recent__item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid #f0f0f0;
}

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

.sidebar-recent__thumb {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  background-color: #e8e8ec;
  overflow: hidden;
  flex-shrink: 0;
}

.sidebar-recent__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-recent__body {
  flex: 1;
  min-width: 0;
}

.sidebar-recent__title {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--color-text-gray);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.sidebar-recent__item:hover .sidebar-recent__title {
  color: var(--color-primary);
}

.sidebar-recent__date {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--color-text-light);
}


.article-hero {
  padding-top: var(--header-height);
  background-color: #f7f7f7;
}

.article-hero__inner {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 64px var(--container-padding);
}

.article-hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.article-hero__date {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
}

.article-hero__title {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(24px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.025em;
  color: var(--color-text-gray);
  margin-bottom: 32px;
}

.article-hero__author {
  display: flex;
  align-items: center;
  gap: 10px;
}

.article-hero__author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #e4e4e4;
  overflow: hidden;
  flex-shrink: 0;
}

.article-hero__author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-hero__author-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-gray);
}

.article-hero__author-role {
  font-size: 11px;
  color: var(--color-text-light);
}

.article-hero__thumb {
  width: 100%;
  aspect-ratio: 16 / 6;
  overflow: hidden;
  border-radius: 20px;
  background-color: #e8e8ec;
  margin-top: 48px;
}

.article-hero__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ===== ARTICLE BODY TYPOGRAPHY ===== */
.article-body {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-gray);
}

.article-body h2 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: #141414;
  margin: 54px 0 28px;
  padding: 12px 18px;
  border-top: 1px solid #888;
  border-bottom: 1px solid #888;
}

.article-body h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #141414;
  margin: 40px 0 16px;
  padding-left: 14px;
  border-left: 3px solid #141414;
}

.article-body h4 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #141414;
  margin: 32px 0 12px;
  padding: 8px 16px;
  background: rgba(253, 148, 29, 0.15);
  border-radius: 4px;
}

.article-body h5 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #333;
  margin: 24px 0 10px;
  padding: 6px 14px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: 4px;
}

.article-body h6 {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #4d4d4d;
  margin: 20px 0 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.article-body h6::before {
  content: 'Supp.';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: #141414;
  color: #fff;
  font-family: 'Poppins', 'Noto Sans JP', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.article-body p {
  margin-bottom: 20px;
}

.article-body ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 20px;
}

.article-body ul > li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 10px;
  color: #232323;
}

.article-body ul > li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 5px;
  background: #4f4f4f;
  border-radius: 50%;
}

.article-body ol {
  list-style: none;
  margin: 12px 0 16px;
  padding-left: 0;
  color: #0c192b;
  font-size: 15px;
  font-weight: 500;
  line-height: 2;
  counter-reset: article-ordered-list;
}

.article-body ol > li {
  counter-increment: article-ordered-list;
  position: relative;
  padding-left: 1.85em;
  margin-bottom: 0;
  line-height: inherit;
  color: inherit;
}

.article-body ol > li::before {
  content: counter(article-ordered-list) '.';
  position: absolute;
  left: 0;
  top: 0;
  width: 1.2em;
  font-family: 'Noto Sans JP', sans-serif;
  font-size: inherit;
  font-weight: inherit;
  font-variant-numeric: tabular-nums;
  color: inherit;
  text-align: right;
}

.article-body li {
  margin-bottom: 8px;
  line-height: 1.75;
}

.article-body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}



.article-body strong {
  font-weight: 700;
  color: var(--color-primary-hover);
}

.article-body b {
  font-weight: 700;
  color: #232323;
}

.article-body u {
  text-decoration: underline;
  text-decoration-color: var(--color-primary-dark);
  text-underline-offset: 4px;
  text-decoration-thickness: 1.5px;
}

.article-body img {
  width: 100%;
  border-radius: 12px;
  margin: 32px 0;
}

.article-body blockquote {
  position: relative;
  margin: 32px 0;
  padding: 34px 54px;
  border: 1px solid rgba(20, 20, 20, 0.08);
  border-radius: 18px;
  background: #ffffff;
  font-style: normal;
  color: #202020;
  line-height: 1.95;
}

.article-body blockquote::before {
  position: absolute;
  top: 10px;
  left: 18px;
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 74px;
  line-height: 1;
  color: rgba(20, 20, 20, 0.16);
}

.article-body blockquote::after {
  position: absolute;
  right: 18px;
  bottom: -8px;
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 74px;
  line-height: 1;
  color: rgba(20, 20, 20, 0.16);
}

.article-body .article-memo {
  margin: 24px 0;
  padding: 14px 20px;
  border-left: 3px solid #cfcfcf;
  background: #f8f8f8;
  border-radius: 0 6px 6px 0;
  color: #666;
  line-height: 1.8;
}

.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 14px;
}

.article-body th {
  background: #141414;
  color: #fff;
  font-weight: 600;
  font-size: 13px;
  padding: 10px 16px;
  text-align: left;
}

.article-body .note-box {
  margin: 16px 0;
  padding: 14px 18px;
  font-size: 13px;
  line-height: 1.7;
}

.article-body .note-box--info {
  background: transparent;
  border-left: 4px solid var(--color-primary);
  border-radius: 0;
  color: #4d4d4d;
  padding: 6px 0 6px 14px;
}

.article-body .note-box--warn {
  background: transparent;
  border-left: 4px solid #141414;
  border-radius: 0;
  color: #4d4d4d;
  padding: 6px 0 6px 14px;
}

.article-body td {
  padding: 10px 16px;
  border-bottom: 1px solid #eee;
  color: #333;
}

.article-body tr:last-child td {
  border-bottom: none;
}

.article-body tr:nth-child(even) td {
  background: #fafafa;
}

.article-body code {
  font-family: 'Source Code Pro', 'Courier New', monospace;
  font-size: 13px;
  background: #f3f4f6;
  padding: 2px 6px;
  border-radius: 4px;
  color: #c2410c;
}

.article-body pre {
  background: #1e1e2e;
  color: #cdd6f4;
  padding: 24px;
  border-radius: 12px;
  overflow-x: auto;
  margin: 32px 0;
}

.article-body pre code {
  background: none;
  color: inherit;
  padding: 0;
  font-size: 13px;
  line-height: 1.7;
}

/* ===== TABLE OF CONTENTS ===== */
.blog-toc {
  background: #f7f7f7;
  border-radius: 12px;
  padding: 20px 24px;
}

.blog-toc__title {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-text-gray);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.blog-toc__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.blog-toc__list a {
  display: block;
  padding: 5px 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-text-gray);
  border-bottom: 1px solid #ebebeb;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.blog-toc__list li:last-child a {
  border-bottom: none;
}

.blog-toc__list a:hover {
  color: var(--color-primary);
  padding-left: 6px;
}

.blog-toc__list--h3 {
  padding-left: 14px;
}

.blog-toc__list--h3 a {
  font-size: 11px;
  color: var(--color-text-light);
}


/* ===== PREV / NEXT NAVIGATION ===== */
.article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid #f0f0f0;
}

.article-nav__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  background: #f7f7f7;
  border-radius: 12px;
  transition: background-color var(--transition-fast);
}

.article-nav__item:hover {
  background-color: #efefef;
}

.article-nav__item--next {
  text-align: right;
}

.article-nav__item--empty {
  background-color: transparent;
  pointer-events: none;
}

.article-nav__label {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  text-transform: uppercase;
}

.article-nav__title {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-text-gray);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.article-nav__item:hover .article-nav__title {
  color: var(--color-primary);
}


@media (max-width: 1024px) {
  .blog-layout {
    grid-template-columns: 1fr;
    padding: 60px var(--container-padding);
    gap: 48px;
  }

  .blog-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .article-main-card {
    padding: 40px 40px;
    border-radius: 16px;
  }
}

@media (max-width: 768px) {
  .article-hero__inner {
    padding-top: 48px;
    padding-bottom: 56px;
  }

  .article-main-card {
    padding: 28px 24px;
    border-radius: 12px;
  }

  .article-hero__thumb {
    aspect-ratio: 16 / 9;
    border-radius: 12px 12px 0 0;
    margin-top: 32px;
  }

  .article-nav {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 540px) {
  .blog-hero {
    padding-top: calc(var(--header-height) + 64px);
    padding-bottom: 64px;
  }

  .blog-hero__title {
    font-size: 40px;
  }
}

/* ================================================
   NEWS
   ================================================ */
.news {
  background-color: var(--color-bg-light);
  padding: 96px 0;
}

.news__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  text-align: center;
}

.news__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 48px;
  color: var(--color-text-gray);
  margin-bottom: 16px;
}

.news__description {
  font-size: 16px;
  color: var(--color-text-secondary);
  margin-bottom: 48px;
}

.news__list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 48px;
}

/* News Card */
.news-card {
  display: flex;
  align-items: center;
  gap: 28px;
  background-color: var(--color-bg-white);
  padding: 28px 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  text-align: left;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.news-card__date-block {
  flex-shrink: 0;
  text-align: center;
  min-width: 60px;
  border-right: 1px solid var(--color-border);
  padding-right: 28px;
}

.news-card__day {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 36px;
  line-height: 1;
  color: var(--color-primary);
}

.news-card__month {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--color-text-secondary);
  margin-top: 4px;
  letter-spacing: 0.05em;
}

.news-card__body {
  flex: 1;
}

.news-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.news-card__date {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.news-card__category {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: .06em;
  flex-shrink: 0;
}

.news-card__category--gray {
  background: #ebebed;
  color: var(--color-text-gray);
}

.news-card__category--outline {
  background: var(--color-bg-white);
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.news-card__category--outline-gray {
  background: var(--color-bg-white);
  color: var(--color-text-light);
  border: 1.5px solid var(--color-text-light);
}

.news-item .news-card__category {
  justify-self: center;
  font-size: 9px;
}

.news-card__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--color-text-gray);
  margin-bottom: 6px;
}

.news-card__excerpt {
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}


/* ================================================
   NEWS LIST PAGE
   ================================================ */
.news__board {
  --news-row-padding-x: 34px;
  --news-row-padding-y: 20px;
  --news-date-width: 86px;
  --news-gap-date-badge: 14px;
  --news-badge-width: 90px;
  --news-gap-badge-title: 10px;
  --news-title-width: 270px;
  --news-divider-width: 10px;
  --news-gap-divider-excerpt: 26px;
  background: var(--color-bg-white);
  border-radius: var(--radius-sm);
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.025), 0 8px 24px rgba(0, 0, 0, 0.1);
  overflow: visible;
  padding: 0;
  transition: box-shadow var(--transition-base);
}

/* 最終行ホバー時：ボードの下シャドウを完全に消してアイテムのシャドウのみ見せる */
.news__board:has(.news-item:last-child:hover) {
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.025), 0 8px 24px rgba(0, 0, 0, 0);
}

.news-item {
  display: grid;
  grid-template-columns: var(--news-date-width) var(--news-gap-date-badge) var(--news-badge-width) var(--news-gap-badge-title) minmax(0, var(--news-title-width)) var(--news-divider-width) var(--news-gap-divider-excerpt) minmax(0, 1fr);
  align-items: center;
  gap: 0;
  padding: var(--news-row-padding-y) var(--news-row-padding-x);
  position: relative;
  z-index: 0;
  background: var(--color-bg-white);
  border: 1px solid transparent;
  border-radius: 0;
  color: inherit;
  text-decoration: none;
  text-align: left;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-fast), border-radius var(--transition-fast);
}

.news-item + .news-item {
  margin-top: 0;
}

.news-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: var(--news-row-padding-x);
  right: var(--news-row-padding-x);
  bottom: 0;
  height: 1px;
  background: var(--color-border);
  transition: opacity var(--transition-fast);
}

.news-item:hover,
.news-item:focus-visible {
  transform: translateY(-4px);
  z-index: 2;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
  outline: none;
}

.news-item:hover::after,
.news-item:focus-visible::after {
  opacity: 0;
}

.news-item__date {
  grid-column: 1;
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  color: var(--color-text-secondary);
  white-space: nowrap;
  letter-spacing: 0.04em;
}

.news-item__title {
  grid-column: 5;
  min-width: 0;
  width: 100%;
  font-size: 14px;
  color: var(--color-text-gray);
  font-weight: 500;
  line-height: 1.6;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news-item__divider {
  grid-column: 6;
  color: var(--color-text-light);
}

.news-item__excerpt {
  grid-column: 8;
  min-width: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news-item .news-card__category {
  grid-column: 3;
  justify-self: start;
  width: auto;
  height: 24px;
  padding: 0 13px;
  font-size: 10px;
}

.news-card__category--outline-dark {
  background: var(--color-bg-white);
  color: var(--color-text-gray);
  border: 1.5px solid var(--color-text-gray);
}

/* ================================================
   NEWS STRIPE CARD GRID（news-list.html 用 — 案1）
   ================================================ */
.news-stripe-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* カード本体 */
.news-stripe-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  transition: transform .25s, box-shadow .25s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.news-stripe-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 28px rgba(0,0,0,.12);
}

/* 上部カラーストライプ */
.news-stripe-card__bar {
  height: 5px;
  flex-shrink: 0;
}

.news-stripe-card__bar--primary  { background: var(--color-primary); }
.news-stripe-card__bar--gradient { background: linear-gradient(90deg, var(--color-primary), #ffb96a); }
.news-stripe-card__bar--gray     { background: #bbb; }
.news-stripe-card__bar--blue     { background: #3b82f6; }
.news-stripe-card__bar--red      { background: #ef4444; }

/* カード本文エリア */
.news-stripe-card__body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.news-stripe-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.news-stripe-card__date {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
}

.news-stripe-card__title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.65;
  color: var(--color-text-gray);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s;
}

.news-stripe-card:hover .news-stripe-card__title {
  color: var(--color-primary);
}

.news-stripe-card__excerpt {
  font-size: 12px;
  line-height: 1.75;
  color: var(--color-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-stripe-card__link {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  margin-top: auto;
  padding-top: 10px;
}

@media (max-width: 900px) {
  .news-stripe-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 540px) {
  .news-stripe-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

/* ================================================
   NEWS TOP PAGE: スマホ — INDEXのNEWSカードと同じレイアウト
   ================================================ */
@media (max-width: 768px) {
  .news__board {
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
  }

  .news-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    column-gap: 12px;
    row-gap: 12px;
    padding: 28px 28px 32px;
    background: var(--color-bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    margin-bottom: 12px;
    border: none;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .news-item:last-child {
    margin-bottom: 0;
  }

  .news-item:not(:last-child)::after {
    display: none;
  }

  .news-item:hover,
  .news-item:focus-visible {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
  }

  /* 日付：1行目・左 */
  .news-item__date {
    grid-column: unset;
    flex: 0 0 auto;
    font-family: 'Poppins', sans-serif;
    font-size: 12px;
    color: var(--color-text-secondary);
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  /* バッジ：1行目・日付の右 */
  .news-item .news-card__category {
    grid-column: unset;
    flex: 0 0 auto;
    justify-self: unset;
    align-self: unset;
  }

  /* タイトル：2行目・全幅 */
  .news-item__title {
    grid-column: unset;
    flex: 0 0 100%;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-dark);
    line-height: 1.6;
  }

  .news-item__divider {
    display: none;
  }

  /* 本文：3行目・全幅・最大3行 */
  .news-item__excerpt {
    grid-column: unset;
    flex: 0 0 100%;
    white-space: normal;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.7;
  }
}