/* =================================================================
   # Column Page
   # ================================================================= */

/* ----------------------------------------------------------------
   # Hero
   # ---------------------------------------------------------------- */

.ColumnHero {
  position: relative;
  overflow: hidden;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}

@media print, screen and (max-width: 767px) {
  .ColumnHero {
    height: 40vw;
    gap: 6.4vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnHero {
    height: clamp(155px, 20.14vw, 322px);
    gap: clamp(24px, 2.78vw, 40px);
  }
}

.ColumnHero__bg {
  position: absolute;
  inset: 0;
}

.ColumnHero__bgImg {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  -o-object-position: center;
  object-position: center;
}

.ColumnHero__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
}

.ColumnHero__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  color: #ffffff;
  text-align: center;
  line-height: 1;
  position: relative;
  z-index: 1;
}

@media print, screen and (max-width: 767px) {
  .ColumnHero__title {
    font-size: 6.4vw;
    letter-spacing: 0.05em;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnHero__title {
    font-size: clamp(28px, 3.33vw, 53px);
    letter-spacing: 0.05em;
  }
}

.ColumnHero__subtitle {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  color: #ffffff;
  text-align: center;
  line-height: 1.4;
  position: relative;
  z-index: 1;
}

@media print, screen and (max-width: 767px) {
  .ColumnHero__subtitle {
    font-size: 3.2vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnHero__subtitle {
    font-size: clamp(12px, 1.11vw, 16px);
  }
}

/* ----------------------------------------------------------------
   # Breadcrumb
   # ---------------------------------------------------------------- */

.ColumnBreadcrumb {
  background-color: var(--color-00_white);
  position: relative;
  overflow: hidden;
}

.ColumnBreadcrumb::after {
  content: "";
  position: absolute;
  z-index: 0;
  background-color: var(--color-background1);
  left: 34%;
  right: -100vw;
  top: 0;
  bottom: 0;
}


.ColumnBreadcrumb__inner {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

@media print, screen and (max-width: 767px) {
  .ColumnBreadcrumb__inner {
    padding: 21.33vw 5.33vw 10.67vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnBreadcrumb__inner {
    padding: clamp(20px, 2.78vw, 40px) clamp(20px, 2.78vw, 40px) clamp(40px, 5.56vw, 80px);
  }
}

.ColumnBreadcrumb__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 10px;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.ColumnBreadcrumb__item {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 14px;
  color: #444444;
  line-height: 1;
  white-space: nowrap;
}

.ColumnBreadcrumb__link {
  color: #444444;
  text-decoration: underline;
}

/* ----------------------------------------------------------------
   # Content wrapper (articles + sidebar)
   # ---------------------------------------------------------------- */

.ColumnContent {
  background-color: var(--color-00_white);
  position: relative;
}

@media print, screen and (min-width: 768px) {
  .ColumnContent {
    overflow-x: clip;
  }

  .ColumnContent::after {
    content: "";
    position: absolute;
    z-index: 0;
    background-color: var(--color-background2);
    right: -100vw;
    top: 0;
    bottom: 0;
    width: calc(clamp(220px, 20.97vw, 302px) + clamp(20px, 2.78vw, 40px) + 100vw);
  }
}

.ColumnContent__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  position: relative;
  z-index: 1;
}

@media print, screen and (max-width: 767px) {
  .ColumnContent__inner {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnContent__inner {
    gap: clamp(40px, 5.56vw, 80px);
    padding: 0 clamp(20px, 2.78vw, 40px) clamp(40px, 5.56vw, 80px);
  }
}

/* ----------------------------------------------------------------
   # Article list
   # ---------------------------------------------------------------- */

.ColumnArticles {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  min-width: 0;
}

@media print, screen and (max-width: 767px) {
  .ColumnArticles {
    width: 100%;
    padding: 10.67vw 5.33vw;
  }
}

.ColumnList {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10.67vw;
}

@media print, screen and (max-width: 767px) {
  .ColumnList {
    grid-template-columns: 1fr;
    gap: 6.4vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnList {
    gap: clamp(16px, 1.67vw, 24px);
  }
}

.ColumnCard {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 8px;
}

.ColumnCard__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 8px;
  color: inherit;
  -webkit-transition: opacity 300ms;
  transition: opacity 300ms;
}

.ColumnCard__link:hover {
  opacity: 0.8;
}

.ColumnCard__thumb {
  background-color: #bebaba;
  overflow: hidden;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  aspect-ratio: 16 / 9;
  width: 100%;
}

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

.ColumnCard__body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 8px;
}

.ColumnCard__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  color: #444444;
  line-height: 1.4;
}

@media print, screen and (max-width: 767px) {
  .ColumnCard__title {
    font-size: 4.27vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnCard__title {
    font-size: clamp(14px, 1.39vw, 20px);
  }
}

.ColumnCard__date {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
  color: #444444;
  font-size: 12px;
  line-height: 1;
}

/* ----------------------------------------------------------------
   # Sidebar CTA
   # ---------------------------------------------------------------- */

.ColumnSidebar {
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

@media print, screen and (max-width: 767px) {
  .ColumnSidebar {
    width: 100%;
    background-color: var(--color-background2);
    padding: 10.67vw 5.33vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnSidebar {
    width: clamp(220px, 20.97vw, 302px);
  }
}

.ColumnCta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 10px;
}

.ColumnCta__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 100%;
  border-radius: 4px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  color: #ffffff;
  text-align: center;
  line-height: 1;
  -webkit-transition: opacity 300ms;
  transition: opacity 300ms;
}

.ColumnCta__btn:hover {
  opacity: 0.85;
}

@media print, screen and (max-width: 767px) {
  .ColumnCta__btn {
    padding: 6.4vw 4.27vw;
    font-size: 5.33vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnCta__btn {
    padding: clamp(16px, 1.67vw, 24px) clamp(12px, 1.11vw, 16px);
    font-size: clamp(14px, 1.39vw, 20px);
  }
}

.ColumnCta__btn.-consultation {
  background-color: #86391f;
}

.ColumnCta__btn.-seminar {
  background-color: #6e8fb7;
}

.ColumnCta__btn.-catalog {
  background-color: #6c7989;
}

/* ----------------------------------------------------------------
   # Banner
   # ---------------------------------------------------------------- */

.ColumnBanner {
  background-color: var(--color-00_white);
}

.ColumnBanner__inner {
  max-width: 1200px;
  margin: 0 auto;
}

@media print, screen and (max-width: 767px) {
  .ColumnBanner__inner {
    padding: 10.67vw 5.33vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnBanner__inner {
    padding: clamp(40px, 5.56vw, 80px) clamp(20px, 2.78vw, 40px);
  }
}

.ColumnBanner__link {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  color: inherit;
}

@media print, screen and (max-width: 767px) {
  .ColumnBanner__link {
    height: 80vw;
  }
}

@media print, screen and (min-width: 768px) {
  .ColumnBanner__link {
    height: clamp(160px, 17.36vw, 250px);
  }
}

.ColumnBanner__bg {
  position: absolute;
  inset: 0;
}

.ColumnBanner__bgImg {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  -o-object-position: center;
  object-position: center;
}

.ColumnBanner__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
}

.ColumnBanner__content {
  position: absolute;
  inset: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}

/* SP: タイトル・矢印を絶対配置（左下寄り） */
@media print, screen and (max-width: 767px) {
  .ColumnBanner__title {
    position: absolute;
    left: 5.33vw;
    top: 67.4%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 5.33vw;
  }
  .ColumnBanner__arrow {
    position: absolute;
    left: 5.6vw;
    top: 87.96%;
  }
}

/* PC: タイトル左・矢印右のrow配置 */
@media print, screen and (min-width: 768px) {
  .ColumnBanner__content {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: row;
    flex-direction: row;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 0 clamp(60px, 7.36vw, 106px) 0 clamp(40px, 4.72vw, 68px);
  }
  .ColumnBanner__title {
    font-size: clamp(22px, 2.22vw, 32px);
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
  }
  .ColumnBanner__arrow {
    -ms-flex-negative: 0;
    flex-shrink: 0;
  }
}

.ColumnBanner__title {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.4;
}

.ColumnBanner__arrow {
  display: block;
  width: 56px;
  height: 11px;
}