/* 關於我們頁面樣式 */

/* Hero 區塊重複利用與調整 - Delegated to common.css .hero_section.inner_page */

/* 更新為通用 hero_h1 類別選擇器 (Optional overriding if needed, keeping text size adjust if specific to design) */
.about .hero_h1,
.about h2.hero_h1 {
  color: var(--color-text-white);
  /* Ensure large size */
  font-weight: 700;
  margin-bottom: 0;
  line-height: 1.2;
}

.about .hero_para {
  font-size: var(--font-size-body);
  line-height: 1.8;
  color: var(--color-text-white);
  /* Pure white as requested */
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  /* Increased to fit text in 2 lines */
}

/* 底部大標題 - Delegated to common.css */


/* 使命與願景 - 現代雜誌風分割佈局 */
.about .mission_vision_section {
  padding: 60px 0;
  /* 與 news / services 的第一區塊統一，內頁 hero 大標才對得上 */
  background-color: var(--color-bg-page);
}

/* 卡片容器 */
.about .modern_split_layout {
  display: flex;
  border: 1px solid #e0e0e0;
  background-color: var(--color-bg-white);
  margin-bottom: 30px;
  min-height: 600px;
  /* 高聳的雜誌風格 */
}

.about .modern_split_layout:last-child {
  margin-bottom: 0;
}

.about .modern_split_layout.split-reverse {
  flex-direction: row-reverse;
}

/* 視覺側 (圖片) */
.about .split_visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  border-right: 1px solid #e0e0e0;
  background-color: var(--color-bg-warm-1);
}

.about .modern_split_layout.split-reverse .split_visual {
  border-right: none;
  border-left: 1px solid #e0e0e0;
}

.about .img_frame {
  width: 70%;
  aspect-ratio: 3 / 4;
  /* 像參考圖一樣的直式比例 */
  overflow: hidden;
  /* 無圓角以呈現銳利的雜誌感，或非常微妙 */
}

.about .img_frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  /* 微妙的雜誌氛圍 */
  transition: transform 0.6s ease, filter 0.6s ease;
}

.about .img_frame:hover img {
  transform: scale(1.03);
  filter: grayscale(0%);
}

/* 按鈕 hover 時也觸發圖片放大 */
.about .modern_split_layout:has(.btn:hover) .img_frame img {
  transform: scale(1.03);
  filter: grayscale(0%);
}

/* 內容側 */
.about .split_content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
}

.about .content_inner {
  max-width: 420px;
  width: 100%;
}

/* 排版元素 */
.about .section_label {
  display: block;
  font-family: var(--font-family-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: #888;
  text-transform: uppercase;
  margin-bottom: var(--spacing-lg);
}

.about .modern_h2 {
  font-family: "Times New Roman", Times, serif;
  /* 雜誌感襯線體 */
  font-size: 2.75rem;
  font-weight: 400;
  line-height: 1.15;
  color: #1a1a1a;
  margin-bottom: var(--spacing-lg);
  letter-spacing: -0.02em;
}

.about .modern_lead {
  font-family: "Times New Roman", Times, serif;
  font-style: italic;
  font-size: 1.25rem;
  line-height: 1.6;
  color: #4a4a4a;
  margin-bottom: var(--spacing-lg);
}

.about .mission_highlight {
  font-size: 1.5rem;
  line-height: 1.6;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-lg);
}

/* 卡片補充說明文字 */
/* .about .card_title_1 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
} */

.about .card_desc {
  /* font-size: var(--font-size-body);
    line-height: var(--line-height-loose); */
  color: var(--color-text-secondary);
  margin-bottom: 0;
  /* Increased spacing */
  /* Desktop: 5 lines */
  /* display: -webkit-box;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden; */
}

@media (max-width: 768px) {
  .about .card_title_1 {
    -webkit-line-clamp: 3;
    line-clamp: 3;
  }

  .about .card_desc {
    -webkit-line-clamp: 7;
    line-clamp: 7;
  }
}


.about .modern_desc {
  font-family: var(--font-family-base);
  font-size: var(--font-size-body);
  /* Standardize to 16px */
  line-height: 1.8;
  color: #666;
  margin-bottom: var(--spacing-xl);
}

.about .modern_desc p {
  margin-bottom: 1em;
}

/* 極簡按鈕 */
.about .btn-outline-dark {
  display: inline-block;
  padding: 14px 36px;
  border: 1px solid #1a1a1a;
  color: #1a1a1a;
  text-decoration: none;
  font-size: 0.8125rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: transparent;
  transition: all 0.3s ease;
}

.about .btn-outline-dark:hover {
  background-color: #1a1a1a;
  color: var(--color-text-white);
}

/* 核心價值區塊 */
.about .core_values_section {
  background-color: var(--color-bg-white);
}

.about .values_grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--spacing-lg);
}

.about .value_card {
  padding: var(--spacing-lg);
  background-color: var(--color-bg-body);
  border-radius: 0;
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

@media (hover: hover) {
  .about .value_card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(var(--color-primary-rgb), 0.1);
    border-color: var(--color-primary-light);
  }
}

.about .value_icon {
  font-size: 3rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.about .value_title {
  font-size: var(--font-size-h3);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.about .value_desc {
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

/* 統計數據網格 */
.about .stats_grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
  justify-content: center;
}

.about .stat_card {
  padding: var(--spacing-xl) var(--spacing-md);
  background-color: var(--color-bg-body);
  border-radius: 0;
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-lg);
  aspect-ratio: 1 / 1;
}

.about .stat_number {
  font-family: var(--font-family-en);
  font-size: var(--font-size-h1);
  font-weight: 700;
  margin: 0;
  line-height: 1;
  text-align: center;
}

/* 數字與文字之間的分隔線 */
/* 移除舊有的 ::after 裝飾線 */
.about .stat_number::after {
  display: none;
}

.about .stat_desc {
  font-size: var(--font-size-h4);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
  margin: 0;
  text-align: center;
  /* 固定 2 行 */
  /* 溢出修正：取消截斷 → display: -webkit-box; */
  /* 溢出修正：取消截斷 → -webkit-line-clamp: 2; */
  /* 溢出修正：取消截斷 → line-clamp: 2; */
  /* 溢出修正：取消截斷 → -webkit-box-orient: vertical; */
  /* 溢出修正：取消截斷 → overflow: hidden; */
  /* 溢出修正：取消截斷 → text-overflow: ellipsis; */
  /* 新的分隔線：與文字等寬 */
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding-top: var(--spacing-md);
  margin-top: calc(var(--spacing-md) * -1);
  /* 抵消 gap 的一半，並微調位置 */
  width: fit-content;
  /* 確保 border 寬度與內容一致 */
  margin-left: auto;
  margin-right: auto;
}


/* 響應式調整 */
@media (max-width: 992px) {

  .about .modern_split_layout,
  .about .modern_split_layout.split-reverse {
    flex-direction: column;
    height: auto;
    min-height: auto;
  }

  .about .split_visual,
  .about .modern_split_layout.split-reverse .split_visual {
    width: 100%;
    border-right: none;
    border-left: none;
    border-bottom: 1px solid #e0e0e0;
    padding: var(--spacing-lg);
  }

  .about .img_frame {
    width: 100%;
    aspect-ratio: 16/9;
    /* 手機版較寬 */
  }

  .about .split_content {
    padding: var(--spacing-lg);
  }

  .about .modern_h2 {
    font-size: 2rem;
  }

  .about .hero_h1 {
    font-size: 2.5rem;
  }

  .about .values_grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }

  .about .stats_grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .about .stat_desc {
    -webkit-line-clamp: 3;
    line-clamp: 3;
  }
}

@media (max-width: 576px) {
  .about .hero_h1 {
    font-size: 2rem;
  }


  .about .stats_grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .about .stat_number {
    font-size: 2.5rem;
  }
}

/* 專業團隊區塊 */
.about .team_section {
  background-color: var(--color-bg-white);
}

/* 輪播容器 */
.about .team_carousel_container {
  position: relative;
  margin-top: var(--spacing-xl);
  overflow: visible;
  padding: 0 60px;
}

.about .team_slider {
  margin: 0 -10px;
  padding-bottom: 60px;
  /* 預留 dots 空間 */
}

.about .team_slider .slick-slide {
  margin: 0 10px;
}

.about .team_slider .slick-list {
  overflow: visible;
}

.about .team_card {
  background-color: var(--color-bg-body);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.about .team_card_inner {
  display: flex;
  flex-direction: row;
  height: 100%;
}

.about .team_photo {
  flex: 0 0 40%;
  overflow: hidden;
  background-color: #e0e0e0;
  aspect-ratio: 3 / 4;
}

.about .team_photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.about .team_info {
  flex: 1;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
}

.about .team_name {
  margin-bottom: 0;
  /* Fixed 1 line */
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.about .team_position {
  margin-bottom: 0;
  line-height: 1.4;
  /* Fixed 1 line */
  display: -webkit-box;
  -webkit-line-clamp: 1;
  line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.about .team_position_en {
  font-family: var(--font-family-en);
  font-size: var(--font-size-small);
  color: var(--color-text-light);
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
  line-height: 1.4;
}

.about .team_bio {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  line-height: var(--line-height-loose);
  margin-bottom: 0;
  /* Fixed 4 lines on desktop */
  display: -webkit-box;
  -webkit-line-clamp: 4;
  line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 輪播箭頭 */
.about .team_arrow {
  position: absolute;
  top: calc(50% - 30px);
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.about .team_arrow:hover {
  background-color: var(--color-primary);
  color: white;
}

.about .team_arrow_left {
  left: 0;
}

.about .team_arrow_right {
  right: 0;
}

.about .team_arrow i {
  font-size: 1.25rem;
}

/* 分頁指示點 - Slick Dots */
.about .team_slider .slick-dots {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 0;
  list-style: none;
}

.about .team_slider .slick-dots li {
  margin: 0;
  padding: 0;
  width: auto;
  height: auto;
}

.about .team_slider .slick-dots li button {
  width: 10px;
  height: 10px;
  background-color: var(--color-secondary);
  border: none;
  padding: 0;
  font-size: 0;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.about .team_slider .slick-dots li.slick-active button {
  background-color: var(--color-primary);
  transform: scale(1.2);
}

.about .team_slider .slick-dots li button:hover {
  background-color: var(--color-primary);
}

.about .team_slider .slick-dots li:only-child {
  display: none;
}

/* 響應式調整 */
@media (max-width: 992px) {
  .about .team_carousel_container {
    padding: 0;
    overflow: hidden;
  }

  .about .team_slider .slick-list {
    overflow: hidden;
  }

  .about .team_photo {
    flex: 0 0 40%;
    width: auto;
  }

  .about .team_info {
    padding: var(--spacing-md);
  }

  .about .team_arrow {
    width: 40px;
    height: 40px;
  }

  .about .team_arrow_left {
    left: 0;
  }

  .about .team_arrow_right {
    right: 0;
  }
}

@media (max-width: 768px) {
  .about .team_card_inner {
    display: block;
  }

  .about .team_photo {
    aspect-ratio: 1;
  }
}

/* 合作夥伴區塊樣式已移至 common.css */

/* 圖片框架右對齊 */
.about .img_frame {
  text-align: right;
}

/* 合作夥伴區塊背景 */
.about .partners_section {
  /* 首頁 partners 區繼承 body 底色，這裡原本寫死白色 */
  background-color: var(--color-bg-body);
}