/* UN-DECC / 数字经济峰会 — 与 AIAB 站同源的排版习惯（page-container、章节留白） */
/* 颜色令牌：css/tokens.css（页面中在 bootstrap.min.css 之后引入） */

html {
  font-size: clamp(0.875rem, 0.55rem + 1.2vw, 1.0625rem);
  scroll-behavior: smooth;
}

body.decc-body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial,
    "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--color-text-body);
  background: var(--color-bg-subtle);
}

.decc-body .page-container {
  width: 80%;
  max-width: var(--page-max-width);
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 767.98px) {
  .decc-body .page-container {
    width: 92%;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .decc-body .page-container {
    width: 93%;
  }
}

.decc-page-section {
  padding-top: var(--page-section-y);
  padding-bottom: var(--page-section-y);
}

.decc-speaker-page-bg {
  background:
    radial-gradient(circle at 12% 0%, rgba(var(--color-primary-rgb), 0.07), transparent 28rem),
    var(--color-bg-subtle);
}

.decc-page-speakers .decc-presidium-section {
  background-color: #f1f5fa;
  background-image: url("../image/line-bg.png");
  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;
}

.decc-page-speakers .decc-presidium-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.1rem, 2.5vw, 1.75rem);
}

.decc-page-speakers .decc-presidium-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: clamp(12rem, 20vw, 16rem);
  padding: clamp(1.6rem, 3vw, 2.2rem) clamp(1.1rem, 2vw, 1.5rem);
  background: #fff;
  border-bottom: 0.24rem solid var(--decc-blue);
  box-shadow: 0 10px 28px rgba(16, 32, 62, 0.06);
  text-align: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.decc-page-speakers .decc-presidium-card:hover,
.decc-page-speakers .decc-presidium-card:focus-within {
  transform: translateY(-0.2rem);
  box-shadow: 0 14px 34px rgba(16, 32, 62, 0.1);
}

.decc-page-speakers .decc-presidium-card__name {
  margin: 0 0 0.65rem;
  font-size: clamp(1rem, 0.9rem + 0.35vw, 1.2rem);
  font-weight: 900;
  line-height: 1.35;
  color: var(--color-text-heading);
}

.decc-page-speakers .decc-presidium-card__role {
  margin: 0;
  max-width: 18rem;
  white-space: pre-wrap;
  font-size: clamp(0.82rem, 0.76rem + 0.2vw, 0.92rem);
  font-weight: 700;
  line-height: 1.55;
  color: #4c5968;
}

.decc-page-speakers .decc-presidium-card__avatar {
  flex: 0 0 auto;
  width: clamp(7.2rem, 12.8vw, 8.8rem);
  height: clamp(7.2rem, 12.8vw, 8.8rem);
  margin: 0 auto 1.36rem;
  border-radius: 50%;
  overflow: hidden;
  background: #d8dde5;
}

.decc-page-speakers .decc-presidium-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 991.98px) {
  .decc-page-speakers .decc-presidium-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  .decc-page-speakers .decc-presidium-grid {
    grid-template-columns: 1fr;
  }
}

.decc-page-speakers .decc-speaker-grid {
  --bs-gutter-x: 1rem;
  --bs-gutter-y: 1rem;
}

.decc-page-speakers .decc-sp-card-wrap {
  min-width: 0;
}

/* 僅「聯合國高級官員」：手機單列；≥768px 平板兩列；≥1024px 桌面五列；卡片內上下結構見 --stack + --un-officials */
.decc-page-speakers .decc-speaker-grid > .decc-sp-card-wrap--un-officials {
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
}

@media (min-width: 768px) {
  .decc-page-speakers .decc-speaker-grid > .decc-sp-card-wrap--un-officials {
    flex: 0 0 50%;
    max-width: 50%;
    width: 50%;
  }
}

@media (min-width: 1024px) {
  .decc-page-speakers .decc-speaker-grid > .decc-sp-card-wrap--un-officials {
    flex: 0 0 20%;
    max-width: 20%;
    width: 20%;
  }
}

/* 分組標題：沿用 main.css .decc-section-head 的 margin-bottom，勿用過小下邊距覆蓋 */
.decc-speaker-grid .decc-speaker-cat-wrap {
  margin-top: clamp(2rem, 3.5vw, 3rem);
}

.decc-speaker-grid .decc-speaker-cat-wrap:first-child {
  margin-top: 0;
}

/* 嘉宾页 · 数字经济机构 logo：<1024 單列；≥1024 五列；底部品牌描邊 */
.decc-digital-logos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 1024px) {
  .decc-digital-logos {
    grid-template-columns: repeat(5, 1fr);
  }
}

.decc-digital-logo-slot__inner {
  position: relative;
  box-sizing: border-box;
  min-height: 6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 0.8rem;
  background: #fff;
  border: 1px solid #e6edf4;
  border-bottom: 0.22rem solid var(--decc-blue);
  border-radius: 0;
  box-shadow: 0 8px 22px rgba(10, 22, 40, 0.04);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease,
    border-bottom-color 0.2s ease;
}

.decc-digital-logo-slot__inner:hover {
  border-bottom-color: var(--decc-gold);
  box-shadow: 0 14px 30px rgba(10, 22, 40, 0.09);
  transform: translateY(-0.18rem);
}

.decc-digital-logo-slot__img {
  display: block;
  max-width: 100%;
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.decc-digital-logo-slot__ph {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.35;
  padding: 0 0.15rem;
}

@media (max-width: 767.98px) {
  .decc-page-speakers .decc-speaker-grid {
    --bs-gutter-x: 0.85rem;
    --bs-gutter-y: 0.85rem;
  }

  .decc-speaker-grid .decc-speaker-cat-wrap {
    margin-top: 1.75rem;
  }

  .decc-speaker-card--horizontal {
    min-height: 5.2rem;
    padding: 0.9rem;
  }

  .decc-speaker-card--stack {
    padding: 0.9rem 0.75rem 1rem;
  }

  .decc-speaker-card--stack .decc-speaker-card__avatar {
    width: 3rem;
    height: 3rem;
  }

  .decc-speaker-card__avatar {
    width: 2.75rem;
    height: 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

/* —— 联系页 —— */
/* 上图双卡區：单独浅灰底板；FAQ 区块白底便于与 accordion 分层 */
.decc-page-contact .decc-contact-panels-section {
  background: #e8ecf1;
}

.decc-contact-panels-intro {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(0.9rem, 0.84rem + 0.25vw, 1rem);
  line-height: 1.65;
  color: var(--color-text-body);
}

/* CMS 富文本容器：后台 HTML 自动套用联系页版式（含/不含 decc-contact-* class） */
.decc-contact-panels-body > p:first-child:not(:only-child) {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(0.9rem, 0.84rem + 0.25vw, 1rem);
  line-height: 1.65;
  color: var(--color-text-body);
}

.decc-page-contact .decc-contact-panels-body > .row > [class*="col-"],
.decc-page-contact .decc-contact-panels-body .decc-contact-card-grid > [class*="col-"] {
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
}

@media (min-width: 1024px) {
  .decc-page-contact .decc-contact-panels-body > .row > [class*="col-"],
  .decc-page-contact .decc-contact-panels-body .decc-contact-card-grid > [class*="col-"] {
    flex: 0 0 50%;
    max-width: 50%;
    width: 50%;
  }
}

.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) {
  min-height: 7.2rem;
  padding: 1.1rem 1.25rem;
  background: #fff;
  border: 1px solid #e6edf4 !important;
  border-bottom: 0.3rem solid var(--decc-blue) !important;
  border-radius: 0 !important;
  box-shadow: 0 12px 28px rgba(16, 32, 62, 0.08) !important;
  height: 100%;
}

.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) h1,
.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) h2,
.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) h3,
.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) .h6 {
  margin: 0 0 0.65rem;
  color: var(--color-text-heading);
  font-weight: 800;
}

.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) p {
  margin-bottom: 0.45rem;
  line-height: 1.65;
  color: var(--color-text-body);
}

.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) p:last-child {
  margin-bottom: 0;
}

.decc-contact-panels-body > .row > [class*="col-"] > div:not(.decc-contact-card) a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 0.12em;
}

/* 后台富文本常多包一层 page-container，取消重复缩进 */
.decc-contact-panels-body > .page-container,
.decc-contact-panels-body .page-container {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding-left: 0;
  padding-right: 0;
}

.decc-contact-panels-body .decc-contact-panels-intro {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(0.9rem, 0.84rem + 0.25vw, 1rem);
  line-height: 1.65;
  color: var(--color-text-body);
}

/* 后台注入的 decc-contact-card：防止内联样式/editor 覆盖左右分栏与卡片外观 */
.decc-contact-panels-body .decc-contact-card.decc-contact-card--split {
  display: grid !important;
  grid-template-columns: minmax(5.5rem, 7.5rem) minmax(0, 1fr) !important;
  align-items: center;
  gap: 0;
  padding: 0 !important;
  border-left: 0 !important;
  background: #fff;
}

.decc-contact-panels-body .decc-contact-card.decc-contact-card--split.decc-contact-card--panel {
  grid-template-columns: minmax(6.5rem, 9rem) minmax(0, 1fr) !important;
  align-items: stretch;
  min-height: clamp(10.5rem, 16vw, 13rem);
  border: 1px solid #d2dae5 !important;
  border-radius: 0 !important;
  box-shadow: 0 2px 16px rgba(16, 42, 88, 0.08) !important;
  border-bottom: 4px solid var(--decc-blue) !important;
  overflow: hidden;
}

.decc-contact-card__addresses {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.decc-contact-card__address-block {
  margin: 0;
}

.decc-contact-card__address-label {
  margin: 0 0 0.3rem;
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--color-text-heading);
}

.decc-contact-card__address-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-muted);
}

.decc-page-contact > .decc-page-section:not(.decc-contact-panels-section) {
  background: var(--color-bg-base);
}

/* 聯絡頁雙卡：<1024px 單列；≥1024px 兩列（覆蓋 col-md-6） */
.decc-page-contact .decc-contact-card-grid > [class*="col-"] {
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
}

@media (min-width: 1024px) {
  .decc-page-contact .decc-contact-card-grid > [class*="col-"] {
    flex: 0 0 50%;
    max-width: 50%;
    width: 50%;
  }
}

.decc-contact-card {
  min-height: 7.2rem;
  padding: 1.1rem 1.25rem;
  background: #fff;
  border: 1px solid #e6edf4 !important;
  border-bottom: 0.3rem solid var(--decc-blue) !important;
  border-radius: 0 !important;
  box-shadow: 0 12px 28px rgba(16, 32, 62, 0.08) !important;
}

.decc-contact-card:not(.decc-contact-card--split) h2 {
  margin: 0 0 0.65rem;
  color: var(--color-text-heading);
}

.decc-contact-card p {
  line-height: 1.65;
}

/* 聯絡頁 · 靜態雙卡：左大圖標 + 右內容 + 底部深藍邊 */
.decc-contact-card--split {
  display: grid;
  grid-template-columns: minmax(5.5rem, 7.5rem) minmax(0, 1fr);
  align-items: center;
  gap: 0;
  min-height: clamp(7.5rem, 12vw, 9.5rem);
  padding: 0;
  border-left: 0 !important;
  border-bottom: 0.14rem solid var(--decc-blue) !important;
}

.decc-contact-card--split .decc-contact-card__figure {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(0.85rem, 2vw, 1.35rem) clamp(0.65rem, 1.5vw, 1rem);
  align-self: stretch;
  position: relative;
}

/* 豎向分隔線：非滿高、上下留白（不用 border-right） */
.decc-contact-card--split .decc-contact-card__figure::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: min(68%, 6.75rem);
  min-height: 3.25rem;
  background: #d2dae5;
  pointer-events: none;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__figure::after {
  background: #c8d0dc;
}

.decc-contact-card--split .decc-contact-card__figure img {
  display: block;
  width: clamp(4.25rem, 9vw, 5.75rem);
  height: auto;
  max-width: 100%;
}

.decc-contact-card--split .decc-contact-card__main {
  padding: clamp(0.95rem, 2vw, 1.35rem) clamp(1rem, 2vw, 1.35rem);
  min-width: 0;
}

.decc-contact-card__title {
  margin: 0 0 0.72rem;
  font-size: clamp(0.95rem, 0.88rem + 0.35vw, 1.08rem);
  font-weight: 800;
  color: var(--color-text-heading);
  line-height: 1.3;
}

.decc-contact-card__rows {
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.decc-contact-card__row {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin: 0;
  line-height: 1.55;
}

.decc-contact-card__row-icon {
  flex: 0 0 1.25rem;
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.12rem;
}

.decc-contact-card__row-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.decc-contact-card__row-text {
  flex: 1;
  min-width: 0;
  color: var(--color-text-body);
}

.decc-contact-card__row-text a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 0.12em;
}

/* 靜態雙卡設計稿：白底卡片 + 左大圖 + 豎分隔線 + 底部細品牌藍條 */
.decc-contact-card--split.decc-contact-card--panel {
  grid-template-columns: minmax(6.5rem, 9rem) minmax(0, 1fr);
  align-items: stretch;
  min-height: clamp(10.5rem, 16vw, 13rem);
  border: 1px solid #d2dae5 !important;
  border-radius: 0 !important;
  box-shadow: 0 2px 16px rgba(16, 42, 88, 0.08) !important;
  border-bottom: 4px solid var(--decc-blue) !important;
  overflow: hidden;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__figure {
  align-items: center;
  justify-content: center;
  padding: clamp(1.1rem, 2.4vw, 1.7rem) clamp(0.85rem, 2vw, 1.2rem);
  background: #fff;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__figure img {
  width: clamp(5rem, 12vw, 7rem);
  height: auto;
  max-width: 100%;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__main {
  padding: clamp(1.15rem, 2.4vw, 1.75rem) clamp(1.1rem, 2.2vw, 1.6rem);
  background: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__title {
  margin: 0 0 0.85rem;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--color-text-heading);
  letter-spacing: 0.02em;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__rows {
  gap: 0.55rem;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__row-text {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.decc-contact-card--split.decc-contact-card--panel .decc-contact-card__row-icon {
  flex: 0 0 1.35rem;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.15rem;
}

@media (max-width: 575.98px) {
  /* 小屏仍保持左大圖 + 右文案（與設計稿一致），縮窄圖標欄 */
  .decc-contact-card--split {
    grid-template-columns: minmax(4.5rem, 6.25rem) minmax(0, 1fr);
    align-items: center;
    min-height: 0;
  }

  .decc-contact-card--split .decc-contact-card__figure {
    padding: 0.75rem 0.5rem;
  }

  .decc-contact-card--split .decc-contact-card__figure img {
    width: clamp(3.25rem, 18vw, 4.5rem);
  }

  .decc-contact-card--split.decc-contact-card--panel {
    min-height: 0;
    grid-template-columns: minmax(4.75rem, 6.5rem) minmax(0, 1fr);
  }

  .decc-contact-card--split.decc-contact-card--panel .decc-contact-card__figure {
    padding: 0.85rem 0.55rem;
  }

  .decc-contact-card--split .decc-contact-card__figure::after {
    height: min(62%, 5.5rem);
    min-height: 2.75rem;
  }

  .decc-contact-card--split.decc-contact-card--panel .decc-contact-card__figure img {
    width: clamp(3.5rem, 20vw, 5rem);
  }

  .decc-contact-card--split.decc-contact-card--panel .decc-contact-card__main {
    padding: 0.9rem 0.85rem;
  }
}

.decc-contact-faq-head {
  margin-top: 0;
}

.decc-page-contact .accordion-item {
  background: #fff;
  border-color: #e6edf4;
  border-radius: 0;
}

.decc-page-contact .accordion-button {
  border-radius: 0 !important;
  border-left: 0.3rem solid var(--decc-blue);
}

.decc-page-contact .accordion-button:not(.collapsed) {
  color: #fff;
  background: var(--decc-blue);
  border-left-color: var(--decc-gold);
  box-shadow: none;
}

.decc-page-contact .accordion-button:not(.collapsed)::after {
  filter: brightness(0) invert(1);
}

/* —— Stats —— */
.decc-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 48rem;
  margin: 0 auto;
}

@media (max-width: 575.98px) {
  .decc-stats {
    grid-template-columns: 1fr;
  }
}

.decc-stat {
  text-align: center;
  padding: 1.25rem 1rem;
  background: var(--color-bg-base);
  border: 1px solid #e9ecef;
  border-radius: 0.35rem;
  box-shadow: 0 2px 12px rgba(10, 22, 40, 0.06);
}

.decc-stat__num {
  font-size: clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem);
  font-weight: 900;
  color: var(--decc-blue);
  line-height: 1.1;
}

.decc-stat__lbl {
  font-size: 0.9rem;
  color: var(--color-text-body);
  margin-top: 0.35rem;
}

/* —— 联合主办等机构：一行三列等分（CSS Grid） —— */
.decc-logo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem 1.25rem;
  align-items: stretch;
}

@media (max-width: 767.98px) {
  .decc-logo-grid {
    grid-template-columns: 1fr;
  }
}

.decc-logo-card {
  min-width: 0;
  min-height: 5.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: var(--color-bg-base);
  border: 1px dashed #ced4da;
  border-radius: 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
  color: var(--color-text-body);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.decc-logo-card:hover {
  border-color: var(--decc-blue);
  box-shadow: 0 4px 16px rgba(var(--color-primary-rgb), 0.12);
}

.decc-page-partners .decc-partners-section {
  background: var(--color-bg-base);
}

.decc-page-partners .decc-hosts-section {
  background-color: #fff;
  background-image: url("../image/line-bg.png");
  background-position: center top;
  background-size: cover;
  background-repeat: no-repeat;
}

.decc-page-partners .decc-section-head,
.decc-page-about .decc-about-hosts .decc-section-head {
  margin-bottom: clamp(1.35rem, 3vw, 2rem);
}

.decc-page-partners .decc-hosts-block + .decc-hosts-block,
.decc-page-about .decc-about-hosts .decc-hosts-block + .decc-hosts-block {
  margin-top: clamp(2.4rem, 5vw, 3.6rem);
}

.decc-page-partners .decc-org-profile-grid {
  --org-grid-gap: clamp(1rem, 2.4vw, 1.75rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--org-grid-gap);
  align-items: stretch;
}

.decc-page-about .decc-about-hosts .decc-org-profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 2.4vw, 1.75rem);
  align-items: stretch;
}

.decc-page-partners .decc-org-profile-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  flex: 0 1 calc((100% - 2 * var(--org-grid-gap)) / 3);
  max-width: calc((100% - 2 * var(--org-grid-gap)) / 3);
  box-sizing: border-box;
  gap: clamp(0.85rem, 1.8vw, 1.15rem);
  min-height: clamp(10rem, 14vw, 12.5rem);
  padding: clamp(1.25rem, 2.2vw, 1.75rem) clamp(1rem, 1.8vw, 1.35rem);
  background: #fff;
  border: 1px solid #e6edf4;
  border-bottom: 0.24rem solid var(--decc-blue);
  box-shadow: 0 12px 32px rgba(16, 32, 62, 0.06);
  text-align: center;
  color: var(--color-text-body);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card {
  display: grid;
  grid-template-columns: clamp(5.5rem, 9vw, 7.5rem) minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.85rem, 1.8vw, 1.35rem);
  min-height: clamp(8.5rem, 12vw, 10.5rem);
  padding: clamp(1.15rem, 2.2vw, 1.65rem) clamp(1.1rem, 2vw, 1.5rem);
  background: #fff;
  border: 1px solid #e6edf4;
  border-bottom: 0.24rem solid var(--decc-blue);
  box-shadow: 0 12px 32px rgba(16, 32, 62, 0.06);
  text-align: left;
  color: var(--color-text-body);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.decc-page-partners .decc-org-profile-card:hover {
  transform: translateY(-0.3rem);
  border-bottom-color: var(--decc-gold);
  box-shadow: 0 18px 42px rgba(16, 32, 62, 0.13);
}

.decc-page-about .decc-about-hosts .decc-org-profile-card:hover {
  transform: translateY(-0.3rem);
  border-bottom-color: var(--decc-gold);
  box-shadow: 0 18px 42px rgba(16, 32, 62, 0.13);
}

.decc-page-partners .decc-org-profile-card__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: clamp(5.5rem, 9vw, 7.5rem);
  height: clamp(5.5rem, 9vw, 7.5rem);
  margin: 0 auto;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(5.5rem, 9vw, 7.5rem);
  height: clamp(5.5rem, 9vw, 7.5rem);
}

.decc-page-partners .decc-org-profile-card__mark img,
.decc-page-about .decc-about-hosts .decc-org-profile-card__mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.decc-page-partners .decc-org-profile-card__body {
  width: 100%;
  min-width: 0;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card__body {
  min-width: 0;
}

.decc-page-partners .decc-org-profile-card__name {
  margin: 0 0 0.3rem;
  font-size: clamp(1.35rem, 1rem + 1.1vw, 2rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-text-heading);
  letter-spacing: 0.02em;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card__name {
  margin: 0 0 0.3rem;
  font-size: clamp(1.35rem, 1rem + 1.1vw, 2rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-text-heading);
  letter-spacing: 0.02em;
}

.decc-page-partners .decc-org-profile-card__role {
  margin: 0 0 0.55rem;
  font-size: clamp(0.88rem, 0.8rem + 0.25vw, 1rem);
  font-weight: 800;
  color: var(--decc-blue);
  line-height: 1.35;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card__role {
  margin: 0 0 0.55rem;
  font-size: clamp(0.88rem, 0.8rem + 0.25vw, 1rem);
  font-weight: 800;
  color: var(--decc-blue);
  line-height: 1.35;
}

.decc-page-partners .decc-org-profile-card__desc {
  margin: 0;
  font-size: clamp(0.78rem, 0.72rem + 0.15vw, 0.86rem);
  line-height: 1.75;
  color: #667080;
}

.decc-page-about .decc-about-hosts .decc-org-profile-card__desc {
  margin: 0;
  font-size: clamp(0.78rem, 0.72rem + 0.15vw, 0.86rem);
  line-height: 1.75;
  color: #667080;
}

.decc-org-profile-card__mark--placeholder {
  background: rgba(248, 250, 252, 0.95);
  border: 1px dashed rgba(26, 74, 140, 0.22);
  border-radius: 50%;
}

.decc-org-profile-card--placeholder .decc-org-profile-card__name {
  color: var(--color-text-muted);
}

.decc-org-profile-card__mark--rwa {
  background: #0a0a0a;
  border-radius:50%;
  overflow: hidden;
}

.decc-org-profile-card__mark--rwa img {
  object-fit: cover;
}

@media (max-width: 991.98px) {
  .decc-page-partners .decc-org-profile-card {
    flex-basis: calc((100% - var(--org-grid-gap)) / 2);
    max-width: calc((100% - var(--org-grid-gap)) / 2);
  }
}

@media (max-width: 767.98px) {
  .decc-page-partners .decc-org-profile-card {
    flex-basis: 100%;
    max-width: 100%;
  }

  .decc-page-partners .decc-org-profile-grid,
  .decc-page-about .decc-about-hosts .decc-org-profile-grid {
    grid-template-columns: 1fr;
  }
}

.decc-partners-country-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.decc-partners-country-card {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  min-height: 6.2rem;
  padding: 1rem 1.1rem;
  background: #fff;
  border-left: 0.22rem solid var(--decc-blue);
  border-top: 1px solid #eef2f7;
  border-right: 1px solid #eef2f7;
  border-bottom: 1px solid #eef2f7;
  box-shadow: 0 10px 24px rgba(16, 32, 62, 0.06);
}

.decc-partners-country-card__flag {
  display: block;
  width: 5.2rem;
  height: 3.45rem;
  object-fit: cover;
  background: #f8fafc;
  box-shadow: 0 0 0 1px rgba(16, 32, 62, 0.08);
}

.decc-partners-country-card__name {
  min-width: 0;
  font-weight: 700;
  line-height: 1.35;
  color: var(--color-text-heading);
}

/* —— 贊助層級：時間軸式（圖標 1–7.svg，節點 jt1–jt7.svg） —— */
.decc-tier-ladder {
  position: relative;
  margin-top: 0.5rem;
}

.decc-tier-ladder__track {
  display: none;
}

.decc-tier-ladder__cols {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: clamp(0.15rem, 0.6vw, 0.5rem);
  position: relative;
  min-height: clamp(15rem, 24vw, 19rem);
}

.decc-tier-ladder__cols::before {
  content: "";
  position: absolute;
  left: calc(100% / 14);
  right: calc(100% / 14);
  top: 50%;
  height: 1px;
  background: #b8c2d1;
  pointer-events: none;
  z-index: 0;
}

.decc-tier-ladder__col {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: clamp(15rem, 24vw, 19rem);
}

.decc-tier-ladder__col--t1 { grid-column: 7; grid-row: 1; }
.decc-tier-ladder__col--t2 { grid-column: 6; grid-row: 1; }
.decc-tier-ladder__col--t3 { grid-column: 5; grid-row: 1; }
.decc-tier-ladder__col--t4 { grid-column: 4; grid-row: 1; }
.decc-tier-ladder__col--t5 { grid-column: 3; grid-row: 1; }
.decc-tier-ladder__col--t6 { grid-column: 2; grid-row: 1; }
.decc-tier-ladder__col--t7 { grid-column: 1; grid-row: 1; }

.decc-tier-ladder__node {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(2rem, 2.6vw, 2.65rem);
  height: auto;
  transform: translate(-50%, -50%);
  display: block;
  flex-shrink: 0;
}

.decc-tier-ladder__pack {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 100%;
}

.decc-tier-ladder__pack::after {
  content: "";
  display: block;
  width: 1px;
  height: clamp(0.85rem, 1.6vw, 1.25rem);
  background: #b8c2d1;
}

.decc-tier-ladder__col--above .decc-tier-ladder__pack {
  position: absolute;
  bottom: calc(50% + clamp(1.15rem, 2vw, 1.45rem));
  left: 0;
  right: 0;
}

.decc-tier-ladder__col--above .decc-tier-ladder__pack::after {
  margin-top: 0.35rem;
}

.decc-tier-ladder__col--below .decc-tier-ladder__pack {
  position: absolute;
  top: calc(50% + clamp(1.15rem, 2vw, 1.45rem));
  left: 0;
  right: 0;
}

.decc-tier-ladder__col--below .decc-tier-ladder__pack::before {
  content: "";
  display: block;
  width: 1px;
  height: clamp(0.85rem, 1.6vw, 1.25rem);
  background: #b8c2d1;
  margin-bottom: 0.35rem;
}

.decc-tier-ladder__col--below .decc-tier-ladder__pack::after {
  display: none;
}

.decc-tier-ladder__badge {
  display: block;
  width: clamp(3.6rem, 6.8vw, 5.5rem);
  height: auto;
  max-width: 100%;
}

.decc-tier-ladder__label {
  margin: 0.4rem 0 0;
  padding: 0 0.15rem;
  font-size: clamp(0.72rem, 0.62rem + 0.28vw, 0.92rem);
  font-weight: 800;
  line-height: 1.35;
  color: var(--color-text-heading);
}

.decc-partners-cta {
  margin: 3.5rem 0 0;
  text-align: center;
}

@media (min-width: 768px) and (max-width: 1024px) {
  .decc-partners-country-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .decc-tier-ladder {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.5rem;
  }

  .decc-tier-ladder__cols {
    min-width: 52rem;
  }
}

@media (max-width: 767.98px) {
  .decc-partners-country-grid {
    grid-template-columns: 1fr;
  }

  .decc-partners-country-card {
    grid-template-columns: 4.8rem minmax(0, 1fr);
  }

  .decc-partners-country-card__flag {
    width: 4.8rem;
    height: 3.2rem;
  }

  .decc-tier-ladder {
    padding: 0 clamp(0.35rem, 2vw, 0.75rem);
  }

  .decc-tier-ladder__cols {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 0;
    padding: 0;
    position: relative;
  }

  .decc-tier-ladder__cols::before {
    display: none;
  }

  .decc-tier-ladder__track {
    display: block;
    position: absolute;
    left: 50%;
    top: clamp(1.5rem, 6vw, 2rem);
    bottom: clamp(1.5rem, 6vw, 2rem);
    width: 1px;
    transform: translateX(-50%);
    background: #b8c2d1;
    z-index: 0;
  }

  .decc-tier-ladder__col {
    position: relative;
    display: block;
    min-height: clamp(7.25rem, 30vw, 9.25rem);
    padding: clamp(0.35rem, 2vw, 0.55rem) 0;
  }

  .decc-tier-ladder__col--t1,
  .decc-tier-ladder__col--t2,
  .decc-tier-ladder__col--t3,
  .decc-tier-ladder__col--t4,
  .decc-tier-ladder__col--t5,
  .decc-tier-ladder__col--t6,
  .decc-tier-ladder__col--t7 {
    grid-column: auto;
    grid-row: auto;
  }

  .decc-tier-ladder__node {
    position: absolute;
    top: 50%;
    left: 50%;
    width: clamp(2.1rem, 10vw, 2.65rem);
    height: auto;
    transform: translate(-50%, -50%);
    z-index: 2;
    margin: 0;
  }

  .decc-tier-ladder__pack {
    position: absolute;
    top: 50%;
    bottom: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: calc(50% - clamp(1.55rem, 8vw, 2.1rem));
    transform: translateY(-50%);
    text-align: center;
  }

  .decc-tier-ladder__col--above .decc-tier-ladder__pack {
    left: calc(50% + clamp(1.15rem, 5.5vw, 1.5rem));
    right: 0;
  }

  .decc-tier-ladder__col--below .decc-tier-ladder__pack {
    right: calc(50% + clamp(1.15rem, 5.5vw, 1.5rem));
    left: 0;
  }

  .decc-tier-ladder__pack::before,
  .decc-tier-ladder__pack::after {
    content: "";
    position: absolute;
    top: 50%;
    width: clamp(0.75rem, 4vw, 1.15rem);
    height: 1px;
    background: #b8c2d1;
    transform: translateY(-50%);
  }

  .decc-tier-ladder__col--above .decc-tier-ladder__pack::before {
    right: 100%;
    left: auto;
    margin-right: 0.35rem;
    display: block;
  }

  .decc-tier-ladder__col--above .decc-tier-ladder__pack::after {
    display: none;
  }

  .decc-tier-ladder__col--below .decc-tier-ladder__pack::before {
    display: none;
  }

  .decc-tier-ladder__col--below .decc-tier-ladder__pack::after {
    left: 100%;
    right: auto;
    margin-left: 0.35rem;
    display: block;
  }

  .decc-tier-ladder__badge {
    width: clamp(3.25rem, 17vw, 4.35rem);
    flex-shrink: 0;
  }

  .decc-tier-ladder__label {
    margin: 0.35rem 0 0;
    padding: 0 0.1rem;
    font-size: clamp(0.82rem, 0.74rem + 0.3vw, 0.95rem);
    line-height: 1.35;
  }
}

/* —— Speaker cards —— */
.decc-speaker-card {
  background: var(--color-bg-base);
  border: 1px solid #e6edf4;
  border-radius: 0;
  overflow: hidden;
  height: 100%;
  box-shadow: 0 8px 22px rgba(10, 22, 40, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.decc-speaker-card:hover {
  border-color: rgba(var(--color-primary-rgb), 0.24);
  box-shadow: 0 14px 30px rgba(10, 22, 40, 0.09);
  transform: translateY(-0.18rem);
}

/* —— 横向卡片（嘉宾页）：左小头像 / icon，右文，+ 展开 —— */
.decc-speaker-card--horizontal {
  position: relative;
  overflow: visible;
  min-height: 5.5rem;
  padding: 1rem 1.05rem;
  background: #fff;
  border-left: 0.22rem solid var(--decc-blue);
}

/* 仍带「+」或外链按钮时（如首页预览）保留右侧留白 */
.decc-speaker-card--horizontal:has(.decc-speaker-card__more) {
  padding-right: 2.35rem;
  min-height: 7.5rem;
}

.decc-speaker-card--horizontal:hover {
  border-left-color: var(--decc-gold);
  box-shadow: 0 14px 30px rgba(10, 22, 40, 0.09);
}

.decc-speaker-card--horizontal .decc-speaker-card__row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.decc-speaker-card--horizontal:has(.decc-speaker-card__more) .decc-speaker-card__row {
  align-items: flex-start;
}

/* 嘉宾页竖卡：头像在上、文案居中（与横向首页预告区分） */
.decc-speaker-card--stack {
  position: relative;
  padding: 1.05rem 0.75rem 1.15rem;
  background: #fff;
  border-left: 0.22rem solid var(--decc-blue);
  text-align: center;
}

.decc-speaker-card--stack:hover {
  border-left-color: var(--decc-gold);
  box-shadow: 0 14px 30px rgba(10, 22, 40, 0.09);
}

/* 聯合國高級官員：只保留底部品牌描邊，四周同細線，無左側粗條、無「多加一層」 */
.decc-speaker-card--stack.decc-speaker-card--un-officials {
  border: 1px solid #e6edf4;
  border-bottom: 0.22rem solid var(--decc-blue);
}

.decc-speaker-card--stack.decc-speaker-card--un-officials:hover {
  border-left-color: #e6edf4;
  border-top-color: #e6edf4;
  border-right-color: #e6edf4;
  border-bottom-color: var(--decc-gold);
  box-shadow: 0 14px 30px rgba(10, 22, 40, 0.09);
}

.decc-speaker-card--stack .decc-speaker-card__row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
}

.decc-speaker-card--stack .decc-speaker-card__avatar {
  width: 3.35rem;
  height: 3.35rem;
}

.decc-speaker-card--stack .decc-speaker-card__text {
  width: 100%;
  text-align: center;
}

.decc-speaker-card--stack .decc-speaker-card__name {
  margin-bottom: 0.28rem;
}

.decc-speaker-card--stack .decc-speaker-card__role {
  margin-bottom: 0;
  line-height: 1.4;
}

/* 小圆：照片、首字母或 SVG icon（约 2.5rem，便于后续换 icon） */
.decc-speaker-card__avatar {
  position: relative;
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 1px 5px rgba(10, 22, 40, 0.12);
  overflow: hidden;
  background: var(--color-bg-tint);
}

.decc-speaker-card__avatar img,
.decc-speaker-card__avatar .decc-speaker-card__avatar-icon {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.decc-speaker-card__avatar-icon {
  object-fit: contain;
  padding: 0.35rem;
  box-sizing: border-box;
}

.decc-speaker-card__avatar--fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  --av-a: #37474f;
  --av-b: #546e7a;
  --av-glow: rgba(144, 202, 249, 0.35);
  background: linear-gradient(145deg, var(--av-a), var(--av-b));
}

.decc-speaker-card__avatar--fallback::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 25%, var(--av-glow), transparent 65%);
  pointer-events: none;
}

.decc-speaker-card__avatar--tone-head {
  --av-a: #0d1f33;
  --av-b: #1a4a6e;
  --av-glow: rgba(201, 162, 39, 0.4);
}

.decc-speaker-card__avatar--tone-un {
  --av-a: #0c2640;
  --av-b: #1a4a8c;
  --av-glow: rgba(100, 181, 246, 0.45);
}

.decc-speaker-card__avatar--tone-eco {
  --av-a: #1a237e;
  --av-b: #4527a0;
  --av-glow: rgba(186, 104, 200, 0.35);
}

.decc-speaker-card__avatar--tone-neutral {
  --av-a: #263238;
  --av-b: #455a64;
  --av-glow: rgba(144, 202, 249, 0.3);
}

.decc-speaker-card__avatar-initials {
  position: relative;
  z-index: 1;
  font-size: 0.85rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.decc-speaker-card__text {
  flex: 1;
  min-width: 0;
}

.decc-speaker-card__name {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--color-text-heading);
  line-height: 1.3;
  margin-bottom: 0.15rem;
}

.decc-speaker-card__role {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
  line-height: 1.35;
}

.decc-speaker-card--horizontal:not(:has(.decc-speaker-card__more)) .decc-speaker-card__role {
  margin-bottom: 0;
}

.decc-speaker-card__excerpt {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 右下角 + */
.decc-speaker-card__more {
  position: absolute;
  right: 0.5rem;
  bottom: 0.5rem;
  width: 1.65rem;
  height: 1.65rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-primary);
  background: var(--color-bg-base);
  border: 1px solid #c5cae9;
  border-radius: 0;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.decc-speaker-card__more:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.decc-speaker-card__more:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

a.decc-speaker-card__more {
  text-decoration: none;
}

/* 首页等：纵向大图占位（保留） */
.decc-speaker-card__ph {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--color-bg-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.decc-speaker-card__ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.decc-speaker-card__ph--fallback {
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.25rem 1rem;
  text-align: center;
  --ph-a: #263238;
  --ph-b: #455a64;
  --ph-glow: rgba(100, 181, 246, 0.35);
  background: linear-gradient(155deg, var(--ph-a) 0%, var(--ph-b) 100%);
}

.decc-speaker-card__ph--fallback::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 70% at 20% 15%, var(--ph-glow), transparent 52%),
    radial-gradient(circle at 85% 75%, rgba(255, 255, 255, 0.06), transparent 45%),
    repeating-linear-gradient(
      -16deg,
      transparent,
      transparent 22px,
      rgba(255, 255, 255, 0.028) 22px,
      rgba(255, 255, 255, 0.028) 23px
    );
  pointer-events: none;
}

.decc-speaker-card__ph--tone-head {
  --ph-a: #0d1f33;
  --ph-b: #1a4a6e;
  --ph-glow: rgba(201, 162, 39, 0.42);
}

.decc-speaker-card__ph--tone-un {
  --ph-a: #0c2640;
  --ph-b: #1a4a8c;
  --ph-glow: rgba(100, 181, 246, 0.45);
}

.decc-speaker-card__ph--tone-eco {
  --ph-a: #1a237e;
  --ph-b: #4527a0;
  --ph-glow: rgba(186, 104, 200, 0.38);
}

.decc-speaker-card__ph--tone-neutral {
  --ph-a: #263238;
  --ph-b: #37474f;
  --ph-glow: rgba(144, 202, 249, 0.32);
}

.decc-speaker-card:not(.decc-speaker-card--horizontal) .decc-speaker-card__initials {
  position: relative;
  z-index: 1;
  width: clamp(3rem, 8vw, 3.75rem);
  height: clamp(3rem, 8vw, 3.75rem);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  border: 2px solid rgba(255, 255, 255, 0.38);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1.1rem, 3.5vw, 1.45rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.02em;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

.decc-speaker-card__ph-label {
  position: relative;
  z-index: 1;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

/* 弹层内与卡片同系头像徽章 */
.decc-speaker-modal__badge {
  flex-shrink: 0;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.decc-speaker-modal__badge--head {
  background: linear-gradient(145deg, #0d1f33, #1a4a6e);
}
.decc-speaker-modal__badge--un {
  background: linear-gradient(145deg, #0c2640, #1a4a8c);
}
.decc-speaker-modal__badge--eco {
  background: linear-gradient(145deg, #1a237e, #4527a0);
}
.decc-speaker-modal__badge--neutral {
  background: linear-gradient(145deg, #37474f, #546e7a);
}

/* 纵向卡片正文（首页预告等） */
.decc-speaker-card:not(.decc-speaker-card--horizontal) .decc-speaker-card__body {
  padding: 0.85rem 1rem 1rem;
}

.decc-speaker-card:not(.decc-speaker-card--horizontal) .decc-speaker-card__name {
  font-weight: 800;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
  color: var(--color-text-heading);
}

.decc-speaker-card:not(.decc-speaker-card--horizontal) .decc-speaker-card__role {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

/* —— CTA strip —— */
.decc-cta-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

@media (max-width: 767.98px) {
  .decc-cta-row {
    grid-template-columns: 1fr;
  }
}

.decc-cta-box {
  display: block;
  text-align: center;
  padding: 1.25rem 1rem;
  background: var(--color-bg-base);
  border: 2px solid var(--decc-blue);
  border-radius: 0;
  color: var(--decc-blue-dark);
  font-weight: 800;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.decc-cta-box:hover {
  background: var(--decc-blue);
  color: #fff;
}

.decc-media-download-section {
  position: relative;
  overflow: visible;
  background: linear-gradient(180deg, #f5f8fc 0%, #eef4fb 100%);
}

.decc-media-download-section .decc-action-section__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
}

.decc-media-download-section .decc-action-section__content {
  grid-column: 1;
  min-width: 0;
}

.decc-media-download-section .decc-action-section__head {
  text-align: left;
  margin-bottom: clamp(1.2rem, 2.2vw, 1.8rem);
}

.decc-media-download-section .decc-action-section__head .decc-section-head__sub {
  margin-left: 0;
  margin-right: 0;
  font-size: 0.82rem;
}

.decc-media-download-section .decc-action-section__rocket,
.decc-media-download-section__rocket {
  position: absolute;
  right: 0;
  top: clamp(-5.5rem, -8vw, -3.8rem);
  border: 0;
  padding: 0;
  background: transparent;
  appearance: none;
  cursor: pointer;
}

.decc-media-download-section .decc-action-section__rocket:focus-visible {
  outline: 2px solid var(--decc-gold);
  outline-offset: 0.35rem;
}

.decc-media-download-section .decc-action-section__rocket img {
  width: min(24rem, 30vw);
  min-width: 12rem;
  height: auto;
  display: block;
  pointer-events: none;
  animation: deccRocketFloat 3.6s ease-in-out infinite;
  transition: filter 0.2s ease;
}

.decc-media-download-section .decc-action-section__rocket:hover img {
  filter: drop-shadow(0 1rem 1.6rem rgba(10, 36, 84, 0.2));
}

.decc-media-download-section .decc-cta-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.4vw, 2rem);
  max-width: 54rem;
}

.decc-media-download-section .decc-cta-box {
  min-height: 4.3rem;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  text-align: left;
  padding: 0.9rem 1.65rem;
  background: #fff !important;
  border: 0 !important;
  box-shadow: 0 8px 18px rgba(16, 32, 62, 0.06) !important;
  color: var(--decc-blue-dark) !important;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.decc-media-download-section .decc-cta-box__icon {
  flex: 0 0 auto;
  width: 2.4rem;
  height: 2.4rem;
  object-fit: contain;
  display: block;
}

.decc-media-download-section .decc-cta-box:hover,
.decc-media-download-section .decc-cta-box:focus-visible {
  background: #e1c985 !important;
  color: #fff !important;
  transform: translateY(-0.18rem);
  box-shadow: 0 14px 28px rgba(201, 168, 76, 0.22);
}

@keyframes deccRocketFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-0.55rem);
  }
}

@media (max-width: 991.98px) {
  .decc-media-download-section .decc-action-section__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .decc-media-download-section .decc-action-section__rocket {
    position: relative;
    right: auto;
    top: auto;
    justify-self: center;
    margin-top: -4.5rem;
    margin-bottom: -1rem;
  }

  .decc-media-download-section .decc-action-section__content {
    grid-column: 1;
  }

  .decc-media-download-section .decc-action-section__head {
    text-align: center;
  }

  .decc-media-download-section .decc-action-section__head .decc-section-head__sub,
  .decc-media-download-section .decc-cta-row {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 767.98px) {
  .decc-media-download-section .decc-cta-row {
    grid-template-columns: 1fr;
    max-width: 18rem;
  }

  .decc-media-download-section .decc-cta-box {
    justify-content: flex-start;
  }
}

/* —— Timeline（About） —— */
.decc-timeline {
  border-left: 3px solid var(--decc-blue);
  padding-left: 1.25rem;
  margin-left: 0.5rem;
}

.decc-timeline__item {
  position: relative;
  padding-bottom: 1.25rem;
}

.decc-timeline__item::before {
  content: "";
  position: absolute;
  left: -1.56rem;
  top: 0.35rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--decc-blue);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--decc-blue);
}

.decc-timeline__title {
  font-weight: 800;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

/* —— Agenda vertical axis（议程时间轴） —— */
.decc-agenda-axis {
  position: relative;
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
  padding: 0.5rem 0 1rem;
}

.decc-agenda-axis::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 0;
  border-left: 2px dotted #b0bec5;
  transform: translateX(-50%);
  z-index: 0;
}

.decc-agenda-axis__day {
  position: relative;
  z-index: 1;
  display: table;
  margin-left: auto;
  margin-right: auto;
  margin-top: 2rem;
  margin-bottom: 1.35rem;
  padding: 0.42rem 1.85rem;
  font-size: clamp(0.95rem, 0.88rem + 0.35vw, 1.1rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.12em;
  background: var(--decc-blue);
  border-radius: 999px;
  box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.22);
}

.decc-agenda-axis__day:first-child {
  margin-top: 0;
}

.decc-agenda-axis__row {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: clamp(0.65rem, 2vw, 1.35rem);
  margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
}

.decc-agenda-axis__empty {
  min-height: 1px;
}

/* 时间轴节点：外圈蓝环 + 白心 + 中心蓝点 */
.decc-agenda-axis__node {
  position: relative;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: #fff;
  border: 3px solid var(--decc-blue);
  box-shadow: 0 0 0 2px var(--color-bg-subtle);
  flex-shrink: 0;
}

.decc-agenda-axis__node::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0.3rem;
  height: 0.3rem;
  margin-left: -0.15rem;
  margin-top: -0.15rem;
  border-radius: 50%;
  background: var(--decc-blue);
}

.decc-agenda-axis__row:has(.decc-agenda-axis__card--highlight) .decc-agenda-axis__node {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 2px var(--color-bg-subtle);
}

.decc-agenda-axis__row:has(.decc-agenda-axis__card--highlight) .decc-agenda-axis__node::after {
  background: var(--color-accent-gold);
}

.decc-agenda-axis__card {
  --decc-agenda-card-bg: var(--color-bg-tint);
  position: relative;
  max-width: 26rem;
  padding: 1rem 1.15rem 1.05rem;
  background: var(--decc-agenda-card-bg);
  box-shadow: 0 1px 3px rgba(10, 22, 40, 0.06);
}

.decc-agenda-axis__row--left .decc-agenda-axis__card {
  justify-self: end;
  border-left: 4px solid var(--decc-blue);
  padding-left: 1.1rem;
}

.decc-agenda-axis__row--left .decc-agenda-axis__card::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -9px;
  transform: translateY(-50%);
  border: 9px solid transparent;
  border-left-color: var(--decc-agenda-card-bg);
  filter: drop-shadow(1px 0 0 rgba(10, 22, 40, 0.04));
}

.decc-agenda-axis__row--right .decc-agenda-axis__card {
  justify-self: start;
  border-right: 4px solid var(--decc-blue);
  padding-right: 1.1rem;
}

.decc-agenda-axis__row--right .decc-agenda-axis__card::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -9px;
  transform: translateY(-50%);
  border: 9px solid transparent;
  border-right-color: var(--decc-agenda-card-bg);
  filter: drop-shadow(-1px 0 0 rgba(10, 22, 40, 0.04));
}

.decc-agenda-axis__title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--decc-blue-dark);
  margin: 0 0 0.35rem;
  line-height: 1.35;
}

.decc-agenda-axis__card .decc-agenda-axis__title:last-child {
  margin-bottom: 0;
}

.decc-agenda-axis__text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0;
}

.decc-agenda-axis__sublist {
  margin: 0.35rem 0 0;
  padding-left: 1.15rem;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.decc-agenda-axis__sublist li {
  margin-bottom: 0.25rem;
}

.decc-agenda-axis__sublist li:last-child {
  margin-bottom: 0;
}

.decc-agenda-axis__card--highlight {
  /* 浅金底：无 color-mix 时回退 */
  --decc-agenda-card-bg: #faf6eb;
  --decc-agenda-card-bg: color-mix(in srgb, var(--color-accent-gold) 18%, var(--color-bg-base));
  border-color: var(--color-accent-gold);
}

.decc-agenda-axis__row--left .decc-agenda-axis__card--highlight {
  border-left-color: var(--color-accent-gold);
}

.decc-agenda-axis__row--right .decc-agenda-axis__card--highlight {
  border-right-color: var(--color-accent-gold);
}

.decc-agenda-axis__card--highlight .decc-agenda-axis__title {
  color: var(--color-accent-gold);
}

@media (max-width: 767.98px) {
  .decc-agenda-axis::before {
    left: 1.35rem;
    transform: none;
  }

  .decc-agenda-axis__row {
    grid-template-columns: auto 1fr;
    gap: 0.85rem 1rem;
  }

  .decc-agenda-axis__row .decc-agenda-axis__empty {
    display: none;
  }

  .decc-agenda-axis__node {
    grid-row: 1;
    grid-column: 1;
    align-self: center;
    width: 0.85rem;
    height: 0.85rem;
    border-width: 2px;
  }

  .decc-agenda-axis__node::after {
    width: 0.28rem;
    height: 0.28rem;
    margin-left: -0.14rem;
    margin-top: -0.14rem;
  }

  .decc-agenda-axis__row .decc-agenda-axis__card {
    grid-row: 1;
    grid-column: 2;
    justify-self: stretch;
    max-width: none;
    border-left: 5px solid var(--decc-blue);
    border-right: none;
    padding-left: 1.1rem;
    padding-right: 1.15rem;
  }

  .decc-agenda-axis__row--right .decc-agenda-axis__card {
    border-left: 5px solid var(--decc-blue);
    border-right: none;
  }

  .decc-agenda-axis__row .decc-agenda-axis__card::after {
    display: none;
  }

  .decc-agenda-axis__row .decc-agenda-axis__card--highlight {
    border-left-color: var(--color-accent-gold);
  }
}

/* —— Agenda session —— */
.decc-agenda-block {
  border-left: 4px solid var(--decc-gold);
  padding: 0.75rem 1rem;
  margin-bottom: 0.75rem;
  background: var(--color-bg-base);
  border-radius: 0 0.25rem 0.25rem 0;
}

.decc-agenda-block--highlight {
  border-left-color: #6a1b9a;
  background: #faf5fc;
}

.decc-agenda-time {
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--decc-blue-dark);
}

/* —— 成果文件 outcomes.html：横向行 + 顶底分割线 —— */
.decc-outcomes-list {
  overflow: hidden;
}

.decc-out-item {
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.25rem;
  padding: 1.15rem 1rem;
  border-left: 4px solid var(--decc-blue);
  background: var(--color-bg-base);
}
.decc-out-item:last-child{
  border-bottom: 0;
}
.decc-out-item__lead {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1 1 14rem;
  min-width: 0;
}

.decc-out-item__icon {
  flex-shrink: 0;
  width: 2.35rem;
  height: 2.85rem;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 28' fill='none' stroke='%231a4a8c' stroke-width='1.35' stroke-linejoin='round'%3E%3Cpath d='M14 2H5a2 2 0 0 0-2 2v20a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2V9l-7-7z'/%3E%3Cpath d='M14 2v7h7'/%3E%3Cpath d='M8 14h8M8 18h8M8 22h5' stroke-linecap='round'/%3E%3C/svg%3E")
    no-repeat center / contain;
}

.decc-out-item__title {
  font-size: clamp(0.92rem, 0.86rem + 0.35vw, 1.05rem);
  font-weight: 800;
  color: var(--color-text-heading);
  margin: 0;
  line-height: 1.4;
}

.decc-out-item__title .small,
.decc-out-item__title .text-muted {
  font-weight: 500;
  color: var(--color-text-muted);
}

.decc-out-item__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.decc-out-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.42rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.2;
  border-radius: 0;
  text-decoration: none;
  border: 1px solid transparent;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease,
    opacity 0.15s ease;
}

.decc-out-btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.decc-out-btn--primary:hover:not(.disabled) {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
}

.decc-out-btn--outline {
  background: transparent;
  color: #d7bc6b;
  border-color: #d7bc6b;
}

.decc-out-btn--outline:hover:not(.disabled) {
  background: #d7bc6b;
  color: #061532;
}

.decc-out-btn.disabled,
.decc-out-btn:disabled {
  opacity: 0.5;
  pointer-events: none;
  cursor: not-allowed;
}

@media (max-width: 575.98px) {
  .decc-out-item__actions {
    width: 100%;
    justify-content: flex-start;
  }
}

/* —— 关于峰会 about.html（自上而下模块） —— */

.decc-about-page .decc-about-section:last-child {
  margin-bottom: 0;
}

.decc-about-section--pre-band {
  margin-bottom: 0.65rem;
}

.decc-about-sica-group .decc-about-sica {
  margin-top: 0;
}

.decc-about-lead {
  padding-top: 2rem;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-text-body);
  margin-bottom: 0;
}

.decc-about-lead--emphasis {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-heading);
  padding-left: 1rem;
  border-left: 4px solid var(--color-accent-gold);
}

.decc-about-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  min-height: clamp(25rem, 42vw, 34rem);
  overflow: hidden;
}

.decc-about-hero__content {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(20rem, 1.05fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  min-width: 0;
}

.decc-about-hero__content .decc-about-intro-text {
  animation: deccAboutTextIn 0.9s ease both;
}

.decc-about-hero__head {
  grid-column: 1 / -1;
  text-align: center;
  margin-bottom: clamp(1.4rem, 3vw, 2.6rem);
}

.decc-about-hero__head .decc-section-head__sub {
  margin-left: auto;
  margin-right: auto;
  max-width: 52rem;
}

.decc-about-hero__tags {
  margin: 0;
  font-size: clamp(0.78rem, 0.72rem + 0.25vw, 0.92rem);
  font-weight: 800;
  color: var(--color-text-heading);
}

.decc-about-hero__media {
  margin: 0;
  animation: deccAboutImageIn 0.95s ease both;
}

.decc-about-hero__media img {
  display: block;
  width: min(100%, 43rem);
  height: auto;
  margin-left: auto;
}

@keyframes deccAboutTextIn {
  from {
    opacity: 0;
    transform: translateX(-3.5rem);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes deccAboutImageIn {
  from {
    opacity: 0;
    transform: translateX(3.5rem);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 991.98px) {
  .decc-about-hero {
    min-height: 0;
  }

  .decc-about-hero__content {
    grid-template-columns: 1fr;
  }

  .decc-about-hero__media img {
    width: 100%;
    margin-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .decc-about-hero__content .decc-about-intro-text,
  .decc-about-hero__media {
    animation: none;
  }
}

/* 峰会背景：正文无衬底色块 */
.decc-about-intro-text {
  margin: 0;
}

.decc-about-sica-group {
  position: relative;
  overflow: hidden;
  padding-top: var(--page-section-y);
  padding-bottom: 0;
  background: #fff;
}

.decc-about-sica-panel {
  position: relative;
  z-index: 1;
}

.decc-about-sica-panel__head {
  margin-bottom: clamp(1.25rem, 2.6vw, 2rem);
}

.decc-about-sica {
  position: relative;
  isolation: isolate;
  min-height: clamp(22rem, 40vw, 30rem);
  padding-bottom: 0;
}

.decc-about-sica::after {
  content: "";
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 0;
  width: 100vw;
  height: clamp(12rem, 29.33vw, 24rem);
  pointer-events: none;
  transform: translateX(-50%);
  background: url("../image/about-timeline-bg.png") bottom center / 100% auto no-repeat;
}

.decc-about-sica__list {
  --sica-drop-max: clamp(7.2rem, 14vw, 10.4rem);
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: start;
  gap: clamp(1rem, 2.4vw, 2.4rem);
  list-style: none;
  margin: 0;
  padding: 0;
  min-height: 0;
}

.decc-about-sica__item {
  --sica-drop: 0rem;
  position: relative;
  display: grid;
  grid-template-columns: clamp(2.8rem, 4vw, 3.5rem) minmax(0, 1fr);
  gap: clamp(0.75rem, 1.2vw, 1rem);
  width: auto;
  min-width: 0;
  margin: 0 0 calc(var(--sica-drop) * -1);
  padding: 0;
  text-align: left;
  transform: translateY(var(--sica-drop));
}

.decc-about-sica__media {
  display: grid;
  justify-items: center;
  align-content: start;
}

.decc-about-sica__copy {
  display: block;
  min-width: 0;
  padding-top: clamp(0.45rem, 0.8vw, 0.8rem);
}

.decc-about-sica__icon {
  display: grid;
  place-items: center;
  width: clamp(2.8rem, 4vw, 3.5rem);
  height: clamp(2.8rem, 4vw, 3.5rem);
  border-radius: 50%;
  border: 6px solid #e8edf3;
  background: #1a4a8c;
  box-shadow: 0 0.4rem 1rem rgba(26, 74, 140, 0.14);
}

.decc-about-sica__item--2 .decc-about-sica__icon,
.decc-about-sica__item--4 .decc-about-sica__icon {
  border-color: #f6efda;
  background: #d5b454;
  box-shadow: 0 0.4rem 1rem rgba(213, 180, 84, 0.2);
}

.decc-about-sica__icon img {
  display: block;
  width: 64%;
  height: 64%;
  object-fit: contain;
}

.decc-about-sica__line {
  display: block;
  width: 2px;
  height: calc(clamp(7.6rem, 15vw, 12rem) + var(--sica-drop-max) - var(--sica-drop));
  margin-top: 0.65rem;
  background: rgba(var(--color-primary-rgb), 0.46);
}

.decc-about-sica__item-title {
  margin: 0 0 0.35rem;
  font-size: clamp(0.98rem, 0.88rem + 0.32vw, 1.14rem);
  font-weight: 900;
  line-height: 1.25;
  color: var(--color-text-heading);
}

.decc-about-sica__item-text {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.decc-about-sica__item--1 {
  --sica-drop: clamp(7.2rem, 14vw, 10.4rem);
}

.decc-about-sica__item--2 {
  --sica-drop: clamp(5rem, 10vw, 7.6rem);
}

.decc-about-sica__item--3 {
  --sica-drop: clamp(2.8rem, 6vw, 4.8rem);
}

.decc-about-sica__item--4 {
  --sica-drop: clamp(0.4rem, 1vw, 1rem);
}

.decc-about-sica__slogan {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: clamp(1.3rem, 4.6vw, 4rem);
  width: 100%;
  margin: 0;
  transform: translateX(-50%);
  font-size: clamp(1.45rem, 1rem + 1.8vw, 3rem);
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
  color: #fff;
  text-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.38);
}

html[data-site-lang="en"] .decc-about-sica__slogan {
  font-size: clamp(1.2rem, 1rem + 0.9vw, 1.8rem);
    width: 80%;
    left: 50%;
    bottom: 3rem;
}

@media (max-width: 991.98px) {
  .decc-about-sica {
    min-height: 0;
    padding-bottom: clamp(7rem, 22vw, 12rem);
  }

  .decc-about-sica::after {
    height: clamp(8rem, 28vw, 13rem);
    background-size: auto 100%;
  }

  .decc-about-sica__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
    min-height: 0;
  }

  .decc-about-sica__item {
    --sica-drop: 0rem;
    position: relative;
    left: auto;
    top: auto;
    width: auto;
    min-width: 0;
    margin-bottom: 0;
    transform: none;
  }

  .decc-about-sica__line {
    display: none;
  }
}

@media (max-width: 575.98px) {
  .decc-about-sica__list {
    grid-template-columns: 1fr;
  }
  html[data-site-lang="en"] .decc-about-sica__slogan {
    font-size: clamp(1rem, 0.8rem, 1.8rem);
    width: 90%;
    left: 50%;
    bottom: 0.5rem;
  }
}

/* 主题口号：深蓝带 + 白字 */
.decc-about-theme-band {
  background: var(--color-primary-active);
  padding: clamp(2rem, 4.5vw, 3.25rem) 0;
  text-align: center;
}

.decc-about-theme-band__slogan {
  margin: 0 0 1rem;
  font-size: clamp(1.05rem, 0.92rem + 0.65vw, 1.45rem);
  font-weight: 900;
  line-height: 1.45;
  color: #fff;
  letter-spacing: 0.02em;
}

.decc-about-theme-band__sub {
  margin: 0;
  max-width: 44rem;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(0.88rem, 0.82rem + 0.35vw, 1rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 500;
}

/* 口号下方：白底，黑色小标题 */
.decc-about-theme-follow {
  padding: clamp(1.75rem, 3vw, 2.5rem) 0;
  background: var(--color-bg-base);
}

.decc-about-subhead {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-text-heading);
  letter-spacing: 0.03em;
}

.decc-about-bullets {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--color-text-body);
  line-height: 1.75;
  font-size: 0.95rem;
}

.decc-about-bullets li {
  margin-bottom: 0.5rem;
}

.decc-about-bullets li:last-child {
  margin-bottom: 0;
}

body.decc-body .decc-about-bullets li {
  list-style: disc;
}

.decc-about-follow {
  position: relative;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding: clamp(2.6rem, 5vw, 4.2rem) max(1.5rem, calc((100vw - var(--page-max-width)) / 2));
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(244, 248, 253, 0.92), rgba(244, 248, 253, 0.86)),
    url("../image/line-bg.png") left center / auto 100% no-repeat;
}

.decc-about-follow .decc-section-head {
  margin-bottom: clamp(1.6rem, 3vw, 2.5rem);
}

.decc-about-follow-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(1rem, 2vw, 1.6rem);
}

.decc-about-follow-card {
  position: relative;
  grid-column: span 2;
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 0.9rem;
  align-items: center;
  min-height: 7.2rem;
  padding: 1.2rem 1.3rem;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 10px 24px rgba(16, 32, 62, 0.04);
}

.decc-about-follow-card:hover{
  border-color: rgba(215, 188, 107, 0.82);
  box-shadow: 0 12px 30px rgba(215, 188, 107, 0.13);
}

.decc-about-follow-card--wide {
  grid-column: span 3;
}

.decc-about-follow-card__num {
  font-size: clamp(3.6rem, 3rem + 1.8vw, 5rem);
  font-weight: 900;
  line-height: 1;
  color: rgba(215, 188, 107, 0.22);
}

.decc-about-follow-card__title {
  margin: 0 0 0.35rem;
  font-size: clamp(0.96rem, 0.86rem + 0.3vw, 1.12rem);
  font-weight: 900;
  color: var(--decc-blue);
}

.decc-about-follow-card p {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--color-text-body);
}

@media (max-width: 991.98px) {
  .decc-about-follow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .decc-about-follow-card,
  .decc-about-follow-card--wide {
    grid-column: span 1;
  }
}

@media (max-width: 575.98px) {
  .decc-about-follow-grid {
    grid-template-columns: 1fr;
  }
}

.decc-about-hosts {
  text-align: center;
}

.decc-about-hosts__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 2rem);
  margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
}

.decc-about-host-card {
  display: grid;
  grid-template-columns: clamp(4rem, 7vw, 5.8rem) minmax(0, 1fr);
  align-items: center;
  gap: 1rem;
  min-height: clamp(7rem, 10vw, 8.5rem);
  padding: clamp(1rem, 2vw, 1.45rem);
  background: #fff;
  border: 1px solid #e6edf4;
  border-bottom: 0.28rem solid var(--decc-blue);
  box-shadow: 0 10px 24px rgba(16, 32, 62, 0.04);
  text-align: left;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.decc-about-host-card--accent,
.decc-about-host-card:hover {
  border-bottom-color: var(--decc-gold);
}

.decc-about-host-card:hover {
  transform: translateY(-0.25rem);
  box-shadow: 0 16px 34px rgba(16, 32, 62, 0.09);
}

.decc-about-host-card__mark {
  display: grid;
  place-items: center;
  width: clamp(4rem, 7vw, 5.8rem);
  height: clamp(4rem, 7vw, 5.8rem);
}

.decc-about-host-card__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.decc-about-host-card__name {
  margin: 0 0 0.25rem;
  font-size: clamp(1.65rem, 1.1rem + 1.4vw, 2.4rem);
  font-weight: 900;
  line-height: 1;
  color: var(--color-text-heading);
}

.decc-about-host-card__role {
  margin: 0;
  font-size: clamp(0.82rem, 0.76rem + 0.2vw, 0.95rem);
  font-weight: 700;
  color: var(--color-text-body);
}

.decc-about-hosts .decc-about-lead {
  max-width: 56rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.decc-about-hosts .small {
  margin-top: 1.5rem;
  text-align: center;
}

.decc-about-charity {
  text-align: center;
}

.decc-about-charity .decc-section-head {
  margin-bottom: clamp(1.8rem, 3.5vw, 3rem);
}

.decc-about-charity__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(20rem, 1.05fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.decc-about-charity__content {
  min-width: 0;
  text-align: left;
}

.decc-about-charity__content .decc-about-lead {
  line-height: 2;
  text-align: left;
}

.decc-about-charity__media {
  margin: 0;
}

.decc-about-charity__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.decc-about-charity__icons {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: clamp(1.5rem, 3vw, 2.4rem);
}

.decc-about-charity__icon-item {
  display: grid;
  justify-items: center;
  gap: 0.5rem;
  min-width: 0;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-body);
  text-align: center;
}

.decc-about-charity__icon {
  display: grid;
  place-items: center;
  width: clamp(3.2rem, 5vw, 4.1rem);
  height: clamp(3.2rem, 5vw, 4.1rem);
  border-radius: 50%;
  background: #fff;
  border: 1px solid #eef2f7;
  box-shadow: 0 10px 24px rgba(16, 32, 62, 0.04);
}

.decc-about-charity__icon img {
  display: block;
  width: 85%;
  height: 85%;
  object-fit: contain;
}

@media (max-width: 767.98px) {
  .decc-about-hosts__grid {
    grid-template-columns: 1fr;
  }

  .decc-about-charity__grid {
    grid-template-columns: 1fr;
  }

  .decc-about-charity__icons {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* —— 新闻中心 / media.html —— */
.decc-media-section{
  background:  var(--color-bg-base);
}
.decc-media-section .decc-media-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.decc-media-list__item {
  display: grid;
  grid-template-columns: minmax(4.5rem, 6.5rem) minmax(0, 1fr) minmax(100px, 200px);
  gap: 1rem 1.5rem;
  align-items: start;
  padding: 1.35rem 0;
  border-bottom: 1px solid #e8ecf0;
}

.decc-media-list__item:first-child {
  padding-top: 0;
}

.decc-media-list__date {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  line-height: 1.1;
}

.decc-media-list__day {
  font-size: clamp(1.85rem, 1.5rem + 1.2vw, 2.65rem);
  font-weight: 900;
  color: var(--color-text-heading);
  letter-spacing: -0.02em;
}

.decc-media-list__ym {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  line-height: 1.25;
  max-width: 4.2rem;
}

.decc-media-list__ym-line {
  display: block;
}

.decc-media-list__body {
  min-width: 0;
}

.decc-media-list__title {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 0.4rem;
  color: var(--color-text-heading);
}

.decc-media-list__title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease;
}

.decc-media-list__title a:hover {
  color: var(--color-primary);
}

.decc-media-list__summary {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-text-body);
  margin: 0 0 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.decc-media-list__more {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.15s ease;
}

.decc-media-list__more:hover {
  color: var(--color-accent-gold);
}

.decc-media-list__thumb {
  border-radius: 0.3rem;
  overflow: hidden;
  background: var(--color-bg-tint);
  aspect-ratio: 16 / 10;
  max-height: 140px;
}

.decc-media-list__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.decc-media-list__thumb--placeholder {
  min-height: 120px;
  background: linear-gradient(145deg, #e8eef6, #dde5f0);
}

.decc-media-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(6.8rem, 10rem);
  gap:1rem;
  align-items: center;
  margin-bottom: clamp(1.5rem, 3vw, 2.3rem);
  padding: 1rem;
  background: linear-gradient(180deg, #f5f8fc 0%, #eef4fb 100%);
}

.decc-media-search select {
  display: none;
}

.decc-media-search .form-control {
  min-width: 0;
}

.decc-media-search .btn {
  width: 100%;
  min-width: 6.8rem;
}

.decc-media-section .decc-media-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
}

.decc-media-list__item,
.decc-media-list__item:first-child {
  display: block;
  min-width: 0;
  padding: 0;
  border: 0;
}

.decc-media-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1rem;
  color: inherit;
  background: linear-gradient(180deg, #f5f8fc 0%, #eef4fb 100%);
  text-decoration: none;
  box-shadow: 0 10px 26px rgba(10, 22, 40, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.decc-media-card:hover,
.decc-media-card:focus-visible{
  color: #fff;
  background: var(--color-primary);
  box-shadow: 0 16px 36px rgba(var(--color-primary-rgb), 0.2);
  transform: translateY(-0.28rem);
}

.decc-media-card:focus-visible {
  outline: 2px solid var(--color-accent-gold);
  outline-offset: 3px;
}

.decc-media-card .decc-media-list__date {
  order: 1;
  display: block;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.decc-media-card .decc-media-list__day {
  display: block;
  font-size: clamp(2.2rem, 1.3rem + 2.2vw, 3.25rem);
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.decc-media-card .decc-media-list__ym {
  display: block;
  max-width: none;
  font-size: 0.86rem;
  font-weight: 700;
  color: #a2aab5;
  line-height: 1.25;
}

.decc-media-card .decc-media-list__thumb {
  order: 3;
  display: block;
  overflow: hidden;
  max-height: none;
  aspect-ratio: 3 / 2;
  border-radius: 0;
  background: var(--color-bg-tint);
}

.decc-media-card .decc-media-list__body {
  display: contents;
}

.decc-media-card .decc-media-list__title {
  order: 2;
  display: block;
  min-height: 3rem;
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.45;
  color: var(--color-text-heading);
}

.decc-media-card .decc-media-list__summary {
  order: 4;
  display: -webkit-box;
  margin: 1rem 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #667080;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.decc-media-card .decc-media-list__more {
  order: 5;
  display: inline-flex;
  margin-top: auto;
  color: var(--color-primary);
}

.decc-media-card:hover .decc-media-list__day,
.decc-media-card:focus-visible .decc-media-list__day,
.decc-media-card:hover .decc-media-list__title,
.decc-media-card:focus-visible .decc-media-list__title,
.decc-media-card:hover .decc-media-list__more,
.decc-media-card:focus-visible .decc-media-list__more {
  color: #fff;
}

.decc-media-card:hover .decc-media-list__ym,
.decc-media-card:focus-visible .decc-media-list__ym,
.decc-media-card:hover .decc-media-list__summary,
.decc-media-card:focus-visible .decc-media-list__summary {
  color: rgba(255, 255, 255, 0.78);
}

@media (min-width: 821px) and (max-width: 1199.98px) {
  .decc-media-section .decc-media-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .decc-media-card {
    min-height: 25.5rem;
    padding: 1.25rem 0.95rem 1.15rem;
  }
}

@media (min-width: 768px) and (max-width: 820px) {
  .decc-media-section .decc-media-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  .decc-media-section .decc-media-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .decc-media-search {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.65rem;
    padding: 0.85rem;
  }

  .decc-media-search .btn {
    width: auto;
    min-width: 5.5rem;
    padding-left: 1rem;
    padding-right: 1rem;
    white-space: nowrap;
  }
}

@media (max-width: 575.98px) {
  .decc-media-section .decc-media-list {
    grid-template-columns: 1fr;
  }
}

/* —— 新聞內頁 /media/article —— */
.decc-media-article-page .page-banner--compact .page-banner__img {
  height: clamp(8.5rem, 26vw, 11.5rem);
}

@media (min-width: 768px) {
  .decc-media-article-page .page-banner--compact .page-banner__img {
    height: clamp(10rem, 18vw, 13rem);
  }
}

.decc-media-article-page .page-banner--compact > .page-banner__inner {
  justify-content: flex-end;
  padding-bottom: clamp(1rem, 3vw, 1.5rem);
}

.decc-media-article__crumb {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.35);
}

.decc-media-article__crumb a {
  color: #f4d77d;
  text-decoration: none;
}

.decc-media-article__crumb a:hover,
.decc-media-article__crumb a:focus-visible {
  color: #fff;
  text-decoration: underline;
}

.decc-media-article__crumb-sep {
  margin: 0 0.45rem;
  opacity: 0.75;
}

.decc-media-article__crumb-current {
  opacity: 0.88;
}

.decc-media-article-section {
  background: var(--color-bg-base);
}

.decc-media-article {
  max-width: 46rem;
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.decc-media-article__header {
  margin-bottom: clamp(1.35rem, 3vw, 2rem);
  padding-bottom: 1.15rem;
  border-bottom: 1px solid #e4eaf2;
}

.decc-media-article__title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.45rem, 1.1rem + 1.4vw, 1.95rem);
  font-weight: 900;
  color: var(--color-text-heading);
  line-height: 1.25;
  letter-spacing: 0.02em;
}

.decc-media-article__meta {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.decc-media-article__prose {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--color-text-body);
}

.decc-media-article__prose > *:first-child {
  margin-top: 0;
}

.decc-media-article__prose > *:last-child {
  margin-bottom: 0;
}

.decc-media-article__prose p {
  margin: 0 0 1.1rem;
}

.decc-media-article__prose h2 {
  margin: 1.85rem 0 0.75rem;
  font-size: clamp(1.15rem, 1rem + 0.55vw, 1.35rem);
  font-weight: 850;
  color: var(--color-text-heading);
  line-height: 1.3;
}

.decc-media-article__prose h3 {
  margin: 1.5rem 0 0.6rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-text-heading);
}

.decc-media-article__prose ul,
.decc-media-article__prose ol {
  margin: 0 0 1.1rem;
  padding-left: 1.25rem;
}

.decc-media-article__prose li {
  margin-bottom: 0.35rem;
}

.decc-media-article__prose a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.12em;
}

.decc-media-article__prose a:hover,
.decc-media-article__prose a:focus-visible {
  color: var(--color-accent-gold);
}

.decc-media-article__figure {
  margin: 1.35rem 0 1.5rem;
}

.decc-media-article__figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #e8ecf0;
}

.decc-media-article__figure figcaption {
  margin-top: 0.5rem;
  font-size: 0.86rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.decc-media-article__prose strong {
  font-weight: 800;
  color: var(--color-text-heading);
}

.decc-media-article__back {
  margin: 2.25rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid #e4eaf2;
}

.decc-media-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0 0;
  margin-bottom: 2rem;
}

.decc-media-toolbar__count {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.decc-media-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
}

.decc-media-page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.38rem 0.7rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-body);
  background: var(--color-bg-base);
  border: 1px solid #cfd8e6;
  border-radius: 0;
  text-decoration: none;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    color 0.15s ease;
}

a.decc-media-page-btn:hover {
  border-color: var(--color-accent-gold);
  color: var(--color-primary);
}

button.decc-media-page-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

.decc-media-page-info {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: 0 0.35rem;
  white-space: nowrap;
}

.decc-media-resources {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.decc-media-resource {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 9.5rem;
  padding: 1.35rem 1.15rem 1.15rem;
  background: var(--color-bg-tint);
  border: 1px solid #d6e0ec;
  border: 1px solid color-mix(in srgb, var(--color-primary) 14%, #d6e0ec);
  border-radius: 0.35rem;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.decc-media-resource:not(.decc-media-resource--placeholder):hover {
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.12);
}

.decc-media-resource--placeholder {
  pointer-events: none;
  cursor: default;
  opacity: 0.92;
}

.decc-media-resource__icon {
  position: absolute;
  right: 0.75rem;
  bottom: 0.65rem;
  width: clamp(4.5rem, 12vw, 6.5rem);
  height: clamp(4.5rem, 12vw, 6.5rem);
  opacity: 0.14;
  background: no-repeat center / contain;
  pointer-events: none;
}

.decc-media-resource--kit .decc-media-resource__icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a4a8c' stroke-width='1.15'%3E%3Cpath d='M23 19a2 2 0 0 1-2 2H3a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h4l2-3h6l2 3h4a2 2 0 0 1 2 2z'/%3E%3Ccircle cx='12' cy='13' r='4'/%3E%3C/svg%3E");
}

.decc-media-resource--video .decc-media-resource__icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a4a8c' stroke-width='1.15'%3E%3Crect x='2' y='5' width='20' height='14' rx='2'/%3E%3Cpath fill='%231a4a8c' stroke='none' d='M10 9l6 3-6 3z'/%3E%3C/svg%3E");
}

.decc-media-resource--gallery .decc-media-resource__icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a4a8c' stroke-width='1.15'%3E%3Crect x='3' y='5' width='18' height='14' rx='2'/%3E%3Cpath d='M3 17l5-5 4 4 3-3 6 6'/%3E%3Ccircle cx='8.5' cy='9.5' r='1.5' fill='%231a4a8c' stroke='none'/%3E%3C/svg%3E");
}

.decc-media-resource__title {
  position: relative;
  z-index: 1;
  font-size: clamp(1.05rem, 0.95rem + 0.45vw, 1.3rem);
  font-weight: 900;
  color: var(--color-primary);
  margin: 0;
  max-width: 78%;
  line-height: 1.3;
}

.decc-media-resource__action {
  position: relative;
  z-index: 1;
  margin-top: auto;
  align-self: flex-end;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-text-body);
}

.decc-media-resource:not(.decc-media-resource--placeholder):hover .decc-media-resource__action {
  color: var(--color-accent-gold);
}

.decc-media-resource__arrow {
  font-weight: 400;
  margin-left: 0.15rem;
}

@media (max-width: 767.98px) {
  .decc-media-list__item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .decc-media-list__date {
    justify-content: flex-start;
  }

  .decc-media-list__thumb,
  .decc-media-list__thumb--placeholder {
    max-height: none;
    aspect-ratio: 3 / 2;
    order: 3;
  }

  .decc-media-list__body {
    display: contents;
  }

  .decc-media-list__date {
    order: 1;
  }

  .decc-media-resources {
    grid-template-columns: 1fr;
  }

  .decc-media-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* —— 参与页：全宽文字 Tab（顶边粗线激活态，无图标） —— */
.decc-joinUs-deadline {
  margin: 0 0 1rem;
  padding: 0.8rem 1rem;
  background: #fff8e6;
  border: 1px solid #e8d49a;
  border-left: 4px solid var(--decc-gold, #c9a227);
  border-radius: 0.35rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: #5c4a12;
  text-align: center;
}

.decc-joinUs-tabs .nav-decc-joinUs--duo .nav-item {
  flex: 1 1 50%;
}

.decc-joinUs-tabs {
  border: 1px solid #e2e8f0;
  border-radius: 0.35rem;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(10, 22, 40, 0.06);
  background: var(--color-bg-base);
}

.decc-joinUs-tabs .nav-decc-joinUs {
  display: flex;
  flex-wrap: nowrap;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  border: none;
  background: #e9eef5;
  background: color-mix(in srgb, var(--color-bg-subtle) 55%, #e8ecf0);
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-item {
  flex: 1 1 0;
  min-width: 0;
  margin: 0;
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-link {
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  border: none;
  border-radius: 0;
  border-top: 4px solid transparent;
  border-right: 1px solid rgba(10, 22, 40, 0.08);
  padding: 0.95rem 0.65rem;
  font-size: clamp(0.82rem, 0.75rem + 0.35vw, 0.98rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-align: center;
  line-height: 1.35;
  color: var(--color-text-muted);
  background: transparent;
  transition: color 0.15s ease, background 0.15s ease, border-top-color 0.15s ease;
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-item:last-child .nav-link {
  border-right: none;
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-link:hover,
.decc-joinUs-tabs .nav-decc-joinUs .nav-link:focus-visible {
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.45);
  background: color-mix(in srgb, var(--color-bg-base) 40%, transparent);
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-link.active {
  color: var(--color-primary);
  background: var(--color-bg-base);
  border-top-color: var(--color-primary);
  font-weight: 800;
}

.decc-joinUs-tabs .nav-decc-joinUs .nav-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
  z-index: 1;
  position: relative;
}

.decc-joinUs-tabs__content {
  padding: 1.35rem 1.35rem 1.5rem;
  background: var(--color-bg-base);
  border-top: 1px solid #e8ecf0;
}

.decc-joinUs-tabs__content .tab-pane:focus-visible {
  outline: none;
}

.decc-joinUs-tabs__content .form-label {
  font-weight: 650;
  color: var(--color-text-body);
}

.decc-joinUs-tabs__content .form-control-lg,
.decc-joinUs-tabs__content .form-select-lg {
  font-size: 1rem;
}

.decc-joinUs-tabs__content .btn-lg {
  min-width: 10rem;
  padding-left: 2.4rem;
  padding-right: 2.4rem;
}

@media (max-width: 575.98px) {
  .decc-joinUs-tabs .nav-decc-joinUs .nav-link {
    padding: 0.75rem 0.4rem;
    font-size: 0.8rem;
  }
}

.decc-joinUs-form-heading {
  font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.25rem);
  font-weight: 800;
  color: var(--color-primary);
  margin: 0 0 1rem;
}

.decc-joinUs-info-box {
  background: color-mix(in srgb, var(--color-bg-subtle) 35%, #f8fafc);
  border: 1px solid #e2e8f0;
  border-radius: 0.35rem;
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
}

.decc-joinUs-info-box__title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--color-text-body);
}

.decc-joinUs-info-box__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem 1.25rem;
}

@media (min-width: 768px) {
  .decc-joinUs-info-box__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 1.5rem;
  }

  .decc-joinUs-info-box__grid > div {
    padding: 0.15rem 0;
  }
}

.decc-joinUs-info-box__grid dt {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin: 0;
}

.decc-joinUs-info-box__grid dd {
  margin: 0.1rem 0 0;
  font-size: 0.92rem;
  color: var(--color-text-body);
}

.decc-joinUs-info-box__wide {
  grid-column: 1 / -1;
}

.decc-joinUs-form {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.decc-joinUs-form-block {
  margin-bottom: 1.35rem;
}

.decc-joinUs-form-block:last-of-type {
  margin-bottom: 0.5rem;
}

.decc-joinUs-form-section {
  margin: 0 0 0.55rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid color-mix(in srgb, var(--color-primary) 22%, #e2e8f0);
}

.decc-joinUs-form-section__title {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 0;
}

.decc-joinUs-form-section__num {
  color: var(--decc-gold, #c9a227);
  flex-shrink: 0;
}

.decc-joinUs-form-section__sub {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  margin: 0.2rem 0 0;
}

.decc-joinUs-form-band {
  margin: 0;
  padding: 0.48rem 0.85rem;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.35;
  border-radius: 0.2rem 0.2rem 0 0;
}

.decc-joinUs-form-block .decc-joinUs-fused-sheet--check + .decc-joinUs-form-band,
.decc-joinUs-form-block .decc-joinUs-declare + .decc-joinUs-form-band,
.decc-joinUs-form-block .decc-joinUs-fused-sheet + .decc-joinUs-form-band {
  margin-top: 1rem;
  border-radius: 0.2rem 0.2rem 0 0;
}

.decc-joinUs-form-block .decc-joinUs-fused-sheet--check + .decc-joinUs-form-band + .decc-joinUs-fused-sheet,
.decc-joinUs-form-block .decc-joinUs-declare + .decc-joinUs-form-band + .decc-joinUs-fused-sheet {
  border-top: 1px solid #c5d0dc;
}

.decc-joinUs-fused-sheet {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid #c5d0dc;
  border-top: none;
  background: #fff;
  margin-bottom: 0;
}

.decc-joinUs-fused-sheet--solo {
  border-top: 1px solid #c5d0dc;
  border-radius: 0.2rem;
}

.decc-joinUs-fused-sheet--solo .decc-joinUs-form-band {
  border-radius: 0.2rem 0.2rem 0 0;
}

.decc-joinUs-fused-field {
  display: flex;
  flex-direction: column;
  min-height: 4.35rem;
  border: 1px solid #dce3ea;
  background: #fff;
}

.decc-joinUs-fused-field--full {
  grid-column: 1 / -1;
}

.decc-joinUs-fused-field__label {
  margin: 0;
  padding: 0.42rem 0.65rem;
  background: #f5f0e8;
  font-size: 0.78rem;
  font-weight: 650;
  color: #2f3640;
  border-bottom: 1px solid #e8e0d4;
  line-height: 1.35;
}

.decc-joinUs-fused-field .form-control,
.decc-joinUs-fused-field .form-select {
  flex: 1;
  border: none;
  border-radius: 0;
  box-shadow: none;
  min-height: 2.65rem;
  padding: 0.45rem 0.65rem;
  font-size: 0.92rem;
  background: #fff;
}

.decc-joinUs-fused-field .form-control:focus,
.decc-joinUs-fused-field .form-select:focus {
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--color-primary) 30%, transparent);
  background: #fafcff;
}

.decc-joinUs-fused-field--textarea .form-control {
  min-height: 6.5rem;
  resize: vertical;
}

.decc-joinUs-fused-sheet--check {
  display: block;
  padding: 0.75rem 0.85rem;
  border: 1px solid #c5d0dc;
  border-radius: 0.2rem;
  margin-bottom: 0;
}

.decc-joinUs-fused-sheet--check .decc-joinUs-checkgrid {
  margin-bottom: 0;
}

.decc-joinUs-form-actions {
  margin-top: 0.75rem;
  padding-top: 0.85rem;
  border-top: 1px dashed #e2e8f0;
  text-align: center;
}

.decc-joinUs-checkgrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.45rem 0.85rem;
  margin-bottom: 0.5rem;
}

.decc-joinUs-check .form-check-label {
  font-size: 0.92rem;
  line-height: 1.45;
}

.decc-joinUs-declare {
  border: 1px solid #e2e8f0;
  border-radius: 0.35rem;
  padding: 1rem 1.1rem;
  margin-bottom: 0;
  background: color-mix(in srgb, var(--color-bg-subtle) 25%, #fafbfc);
}

.decc-joinUs-declare .form-check-label {
  font-size: 0.9rem;
  line-height: 1.55;
}

.decc-joinUs-tier-table-wrap {
  border: 1px solid #e2e8f0;
  border-radius: 0.35rem;
  overflow: hidden;
}

.decc-joinUs-tier-table {
  margin: 0;
  font-size: 0.9rem;
}

.decc-joinUs-tier-table thead th {
  background: color-mix(in srgb, var(--color-bg-subtle) 45%, #eef2f7);
  font-weight: 700;
  white-space: nowrap;
}

.decc-joinUs-tier-table td,
.decc-joinUs-tier-table th {
  vertical-align: middle;
}

.decc-joinUs-tier__pick {
  width: 4.5rem;
}

@media (max-width: 575.98px) {
  .decc-joinUs-info-box__grid {
    grid-template-columns: 1fr;
  }

  .decc-joinUs-checkgrid {
    grid-template-columns: 1fr;
  }

  .decc-joinUs-fused-sheet {
    grid-template-columns: 1fr;
  }
}

/* —— 機構報名表：Word 文檔式版面 —— */
.decc-joinUs-doc-form {
  margin-top: 0.25rem;
}

.decc-joinUs-doc-block {
  margin-bottom: 1.75rem;
}

.decc-joinUs-doc-block__title {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin: 0 0 0.5rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #d4dce8;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--color-primary);
}

.decc-joinUs-doc-block__num {
  color: var(--decc-gold, #c9a227);
}

.decc-joinUs-doc-band {
  margin-top: 0.75rem;
  padding: 0.45rem 0.75rem;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.35;
}

.decc-joinUs-doc-hint {
  margin: 0.35rem 0 0.65rem;
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.decc-joinUs-doc-sheet {
  border: 1px solid #b8c5d4;
  border-top: none;
  background: #fff;
}

.decc-joinUs-doc-sheet--grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.decc-joinUs-doc-field {
  display: grid;
  grid-template-columns: minmax(7.5rem, 36%) minmax(0, 1fr);
  min-height: 2.65rem;
  border-top: 1px solid #b8c5d4;
}

.decc-joinUs-doc-sheet--grid .decc-joinUs-doc-field:nth-child(odd) {
  border-right: 1px solid #b8c5d4;
}

.decc-joinUs-doc-field--full {
  grid-column: 1 / -1;
}

.decc-joinUs-doc-field--textarea {
  min-height: auto;
}

.decc-joinUs-doc-field--textarea .decc-joinUs-doc-field__label {
  align-items: flex-start;
  padding-top: 0.7rem;
}

.decc-joinUs-doc-field--textarea .decc-joinUs-doc-field__control {
  align-items: stretch;
  padding: 0.45rem 0.5rem;
}

.decc-joinUs-doc-field__label {
  display: flex;
  align-items: center;
  padding: 0.5rem 0.7rem;
  background: #f5f0e8;
  border-right: 1px solid #b8c5d4;
  font-size: 0.8rem;
  font-weight: 650;
  color: #2f3640;
  line-height: 1.4;
}

.decc-joinUs-doc-field__control {
  display: flex;
  align-items: center;
  padding: 0.3rem 0.45rem;
  background: #fff;
}

.decc-joinUs-doc-field__control .form-control {
  border: none;
  box-shadow: none;
  font-size: 0.88rem;
  padding: 0.35rem 0.45rem;
  background: transparent;
}

.decc-joinUs-doc-field__control .form-control:focus {
  box-shadow: none;
  outline: none;
  background: #fafcff;
}

.decc-joinUs-theme-table {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid #b8c5d4;
  background: #faf8f4;
}

.decc-joinUs-theme-cell {
  margin: 0;
  padding: 0.55rem 0.65rem;
  border: 1px solid #d8e0ea;
  background: #faf8f4;
  min-height: 2.8rem;
}

.decc-joinUs-theme-cell .form-check-label {
  font-size: 0.82rem;
  line-height: 1.4;
}

.decc-joinUs-declare__intro {
  margin: 0 0 0.85rem;
  font-size: 0.86rem;
  line-height: 1.65;
  color: #4a5568;
}

/* —— Footer —— */
.decc-footer {
  padding: 0;
  margin-top: auto;
}

.decc-footer a {
  color: rgba(255, 255, 255, 0.92);
}

.decc-footer a:hover {
  color: #fff;
}

body.decc-body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.decc-body > main {
  flex: 1 0 auto;
}