.issue_content_main {
  display: flex;
  gap: 7.75rem;
  padding: 1.5rem 0 12.25rem;
}

/* 無障礙：回到左側選單連結 */
.back-to-sidemenu {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.375rem 1rem;
  font-size: 0.875rem;
  color: #fff;
  background-color: #5a7a1e;
  border-radius: 4px;
  text-decoration: none;
  opacity: 0;
  transition: opacity 0.2s;
}

.back-to-sidemenu:focus,
.back-to-sidemenu:hover {
  opacity: 1;
  outline: 2px solid #a7c34a;
  outline-offset: 2px;
}
.issue_content_main .side_menu_item {
  padding: 1rem 2.5rem !important;
}
.issue_content_wrapper {
  position: relative;
  width: 100%;
  max-width: 73.188rem;
}
.issue_content_main .issue_content {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  overflow: auto;
  height: 100%;
}
.issue_content_main .issue_content .issue_section_hr {
  width: 4.25rem;
  margin: 0 auto;
}
.issue_content_main .issue_content .issue_section {
  width: 100%;
}
.issue_content_main .issue_content .issue_section .issue_section_title {
  font-size: 2rem;
  font-weight: 500;
  line-height: 2.5rem;
  padding: 1rem 1.5rem;
  border-radius: 0 6.25rem 6.25rem 0;
  background-color: #a7c34a;
  height: 5.625rem;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  border: none;
}
.issue_content_main .issue_content .issue_section .issue_section_title h1,
.issue_content_main .issue_content .issue_section .issue_section_title h2 {
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 2.5rem;
}

.issue_content_main .issue_content .issue_section.active .issue_section_title {
  border-radius: 0 2.5rem 0 0;
  align-items: flex-end;
}
.issue_content_main .issue_content .issue_section .issue_section_title:hover {
  opacity: 1;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_title
  .issue_section_arrow {
  width: 1.5rem;
  height: 1.625rem;
  transition: all;
  text-decoration: 0.3s;
  transform: rotate(180deg);
  user-select: none;
}
.issue_content_main
  .issue_content
  .issue_section.active
  .issue_section_title
  .issue_section_arrow {
  transform: rotate(0deg);
}
.issue_content_main .issue_content .issue_section .plan_words {
  font-size: 1.125rem;
  line-height: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2.5rem;
}

.issue_content_main .issue_content .issue_section .issue_section_content {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  margin-top: 2.5rem;
}

.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_top {
  border-top: 0.25rem solid #a7c34a;
  border-radius: 0.25rem 0.25rem 0 0;
  background-color: #fbfbfb;
  padding: 0.5rem 1rem 0.75rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .group_top_title {
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.75rem;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .group_top_more {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .group_top_more
  span {
  color: #727272;
  font-size: 1rem;
  line-height: 1.188rem;
  font-weight: 500;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .group_top_more
  img {
  width: 1.5rem;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item {
  display: flex;
  align-items: center;
  gap: 3rem;
  padding: 2rem 1rem;
  border-bottom: 0.063rem solid #ebebeb;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item:first-child {
  border-top: 0.063rem solid #ebebeb;
}

.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .group_list_item_content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
  width: 100%;
}

.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .group_list_item_info {
  display: flex;
  align-items: center;
  gap: 2.375rem;
}

.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .group_list_item_info.website {
  gap: 1rem;
  width: 100%;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_date,
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_title,
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_type {
  font-size: 1.125rem;
  font-weight: 500;
  line-height: 1.375rem;
}

.item_title {
  max-width: 560px;
  max-height: 44px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2; /* 限制最多顯示2行 */
  text-overflow: ellipsis;
}

.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_tag {
  background-color: #00a2e3;
  border-radius: 1rem;
  padding: 0.375rem 0.75rem;
  color: #fff;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.2rem;
  letter-spacing: 0.063rem;
  width: fit-content;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_type {
  color: #789c01;

  /* 最多6個字元，強制不換行 */
  width: 146px;
  /* white-space:nowrap; */
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_text {
  font-size: 1rem;
  line-height: 1.5rem;
  color: #727272;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_views {
  display: flex;
  gap: 0.25rem;
  flex: 1;
  align-items: center;
  font-size: 1.125rem;
  line-height: 1.313rem;
  color: #a0a0a0;
}
.item_views.hide_pc {
  display: none !important;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .website
  .item_views {
  justify-content: flex-end;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_views
  img {
  width: 1.25rem;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_download {
  background-color: #fff;
  color: #a7c34a;
  font-size: 1rem;
  line-height: 1.188rem;
  font-weight: 500;
  letter-spacing: 0.063rem;
  border: 0.063rem solid #a7c34a;
  border-radius: 1.5rem;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.issue_content_main
  .issue_content
  .issue_section
  .issue_section_group
  .section_group_list_item
  .item_download
  img {
  width: 1.25rem;
}

.issue_content_main .issue_content .section_flex_list {
  display: grid;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
  grid-template-columns: repeat(3, 1fr);
}
.issue_content_main .issue_content .flex_list_item {
  max-width: 23.688rem;
  box-shadow: 0 0.25rem 0.375rem 0.125rem rgba(0, 0, 0, 0.1);
  border-radius: 1.5rem;
  border: 0.063rem solid #ebebeb;
  padding: 1rem;
  background-color: #fff;
  display: flex;
  flex-direction: column;
}
.issue_content_main .issue_content .flex_list_item .flex_item_img {
  width: 100%;
  border-radius: 1rem;
  overflow: hidden;
}

.issue_content_main .issue_content .flex_list_item .flex_item {
  margin: 1.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.issue_content_main .issue_content .flex_list_item.show_item .flex_item {
  margin: 1.5rem 0 0 0;
  flex: 1;
}
.issue_content_main .issue_content .flex_list_item .flex_item_info {
  display: flex;
  justify-content: space-between;
}
.issue_content_main
  .issue_content
  .flex_list_item
  .flex_item_info
  .flex_item_info_left {
  display: flex;
  gap: 0.5rem;
}
.issue_content_main
  .issue_content
  .flex_list_item
  .flex_item_info
  .flex_item_info_left
  .flex_item_date {
  font-size: 1.125rem;
  line-height: 1.313rem;
  font-weight: 500;
}
.issue_content_main
  .issue_content
  .flex_list_item
  .flex_item_info
  .flex_item_info_left
  .flex_item_type {
  font-size: 1.125rem;
  line-height: 1.313rem;
  font-weight: 500;
  color: #727272;

  /* 固定8個字元，超過隱藏 */
  max-width: 144px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.issue_content_main
  .issue_content
  .flex_list_item
  .flex_item_info
  .flex_item_views {
  display: flex;
  gap: 0.25rem;
  font-size: 1.125rem;
  line-height: 1.313rem;
  color: #a0a0a0;

  /* 對齊圖片與數值 */
  justify-content: center;
  align-items: center;

  /* 圖片固定寬高 */
  img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    aspect-ratio: 1/1;
  }
}
.issue_content_main
  .issue_content
  .flex_list_item
  .flex_item_info
  .flex_item_views
  img {
  width: 1.25rem;
}
.issue_content_main .issue_content .flex_list_item .flex_item_title {
  font-size: 1.125rem;
  line-height: 1.563rem;
  font-weight: 500;
  letter-spacing: 0.063rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  flex: 1;
}
.issue_content_main .issue_content .flex_list_item .flex_item_minute {
  color: #727272;
  font-size: 1rem;
  line-height: 1.188rem;
  font-weight: 500;
  letter-spacing: 0.063rem;
}
.issue_content_main .issue_content .flex_list_item .flex_item_tag {
  background-color: #00a2e3;
  border-radius: 1rem;
  padding: 0.375rem 0.75rem;
  color: #fff;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.2rem;
  letter-spacing: 0.063rem;
  width: fit-content;
}

.issue_content_main .issue_content .flex_list_item .watch_btn {
  background-color: #a7c34a;
  border-radius: 1.5rem;
  padding: 0.5rem 0.75rem;
  color: #fff;
  border: 0.063rem solid #a7c34a;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.2rem;
  letter-spacing: 0.063rem;
  display: flex;
  gap: 0.25rem;
  justify-content: center;
}
.issue_content_main .issue_content .flex_list_item .download_btn {
  background-color: #fff;
  border-radius: 1.5rem;
  padding: 0.5rem 0.75rem;
  color: #a7c34a;
  border: 0.063rem solid #a7c34a;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.2rem;
  letter-spacing: 0.063rem;
  display: flex;
  gap: 0.25rem;
  justify-content: center;
}
.issue_content_main .issue_content .flex_list_item .watch_btn img,
.issue_content_main .issue_content .flex_list_item .download_btn img {
  width: 1.25rem;
  position: relative;
  bottom: 0.063rem;
}

/* 子選單樣式 */
.side_menu_item.has-submenu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.side_menu_item.has-submenu span {
  flex: 1;
  color: inherit;
}

.side_menu_item.has-submenu.active span {
  color: #fbfbfb;
}

.side_menu_item.has-submenu.active .submenu_arrow {
  border-right-color: #fbfbfb;
  border-bottom-color: #fbfbfb;
}

.side_menu_item .submenu_arrow {
  width: 0.5rem;
  height: 0.5rem;
  border-right: 0.125rem solid #101211;
  border-bottom: 0.125rem solid #101211;
  transition: transform 0.3s ease;
  transform: rotate(45deg);
  margin-right: 0.5rem;
}

.side_menu_item.has-submenu.collapsed .submenu_arrow {
  transform: rotate(-135deg);
}

.side_menu_sub_list {
  max-height: 500px;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  opacity: 1;
}

.side_menu_sub_list.collapsed {
  max-height: 0;
  opacity: 0;
}

@media (max-width: 1600px) {
  .issue_content_main {
    gap: 2.5rem;
  }
}
@media (max-width: 1300px) {
  .issue_content_main {
    flex-direction: column;
    gap: 1rem;
  }
  .issue_content_wrapper {
    max-width: 100%;
  }
  .issue_content_main .issue_content {
    max-width: 100%;
  }
  .side_menu .side_menu_area {
    width: 100%;
  }
  .side_menu .side_menu_title .side_menu_arrow {
    display: block;
  }
}
@media (max-width: 1100px) {
  .issue_content_main .issue_content .issue_section .issue_section_title {
    font-size: 1.5rem;
    line-height: 1.875rem;
    height: 3.75rem;
  }
  .issue_content_main .issue_content .issue_section .issue_section_title h1,
  .issue_content_main .issue_content .issue_section .issue_section_title h2 {
    font-size: 1.5rem;
    line-height: 1.875rem;
    /* height: 3.75rem; */
  }

  .issue_content_main .issue_content .issue_section .plan_words,
  .issue_content_main .issue_content .issue_section .issue_section_content {
    margin-top: 1.5rem;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item {
    gap: 3.75rem;
  }

  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .group_list_item_info {
    flex-wrap: wrap;
    gap: 0.75rem 0.5rem;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .item_title {
    width: 100%;
  }
  .item_views.hide_pc {
    display: flex !important;
    justify-content: flex-end;
  }
  .item_views.hide_sm {
    display: none !important;
  }
  .issue_content_main .issue_content .section_flex_list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
  }
}

@media (max-width: 992px) {
  .item_title {
    max-width: 100%;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .item_type {
    color: #789c01;

    /* 最多6個字元，強制不換行 */
    width: auto;
  }
}

@media (max-width: 576px) {
  .issue_content_main {
    gap: 1rem;
    padding: 1.5rem 0 2.5rem;
  }
  .issue_content_main .issue_content {
    gap: 2.5rem;
  }
  .issue_content_main .issue_content .issue_section .plan_words {
    font-size: 1.125rem;
    line-height: 1.875rem;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item {
    padding: 1rem 0.25rem;
  }
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .item_date,
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .item_title,
  .issue_content_main
    .issue_content
    .issue_section
    .issue_section_group
    .section_group_list_item
    .item_type {
    font-size: 1rem;
    line-height: 1.188rem;
  }
  .issue_content_main .issue_content .flex_list_item {
    width: 100%;
  }
}