/* ===== English resources-info：Hero + Latest News（无头尾） ===== */

.page-home-info {
  --hc-teal: #269c8c;
  --hc-teal-hover: #1f8a7a;
  --hc-navy: #002d5b;
  --hc-purple: #6750a4;
  --hc-text: #111827;
  --hc-text-secondary: #666666;
  --hc-text-muted: #999999;
  --hc-border: #e5e5e5;
  --hc-hero-bg: #f0f7fa;
    --res-teal: #009a96;
  --res-text: #333333;
  background: #ffffff;
  color: var(--hc-text);
  font-family: "Segoe UI", "Helvetica Neue", Arial, "PingFang SC", sans-serif;
}

.page-home-info h1,
.page-home-info h2,
.page-home-info h3 {
  color: var(--hc-navy);
}

/* 双端文案：默认桌面 */
.hc-copy-m {
  display: none;
}

.hc-copy-pc {
  display: inline;
}

/* ---------- 1. Hero：左文 + 右图淡入 ---------- */
.hc-hero {
  position: relative;
  background: var(--hc-hero-bg);
  overflow: hidden;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hc-hero__inner {
  display: block;
  width: 100%;
  position: relative;
  z-index: 2;
  padding: 80px 0;
}

.hc-hero__text {
  position: relative;
  z-index: 3;
  max-width: 540px;
  min-width: 0;
}

.hc-hero__label {
  margin: 0 0 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--hc-teal);
  text-transform: uppercase;
  line-height: 1.3;
}

.hc-hero__title {
  margin: 0 0 20px;
  font-size: 52px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--hc-navy);
}

.hc-hero__desc {
  margin: 0 0 32px;
  font-size: 18px;
  line-height: 1.65;
  color: var(--hc-text-secondary);
  max-width: 460px;
}

.hc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.hc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.hc-btn--primary {
  background: var(--hc-teal);
  color: #ffffff;
  border: 1px solid var(--hc-teal);
}

.hc-btn--primary:hover {
  background: var(--hc-teal-hover);
  border-color: var(--hc-teal-hover);
  color: #ffffff;
}

.hc-btn--outline {
  background: #ffffff;
  color: var(--hc-teal);
  border: 1px solid var(--hc-teal);
}

.hc-btn--outline:hover {
  background: rgba(38, 156, 140, 0.06);
  color: var(--hc-teal);
}

/* 右图铺满右侧，左缘渐变淡入浅底 */
.hc-hero__media {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: none;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  z-index: 1;
}

.hc-hero__media::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 42%;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    var(--hc-hero-bg) 0%,
    rgba(240, 247, 250, 0.85) 35%,
    rgba(240, 247, 250, 0) 100%
  );
}

.hc-hero__media img {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: center 28%;
  display: block;
}



/* ---------- 2. Toolbar：Tab + 搜索 ---------- */
.res-toolbar {
  padding: 32px 0 12px;
  background: #ffffff;
}

.res-toolbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.res-tabs {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.res-tabs__btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: #444444;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.res-tabs__btn.is-active {
  background: var(--res-teal);
  color: #ffffff;
}

.res-tabs__btn:not(.is-active):hover {
  color: var(--res-teal);
}

/* 搜索：胶囊输入 + CSS 放大镜（无 SVG） */
.res-search {
  position: relative;
  display: block;
  width: 100%;
  max-width: 300px;
  flex-shrink: 0;
}

.res-search__input {
  width: 100%;
  height: 40px;
  padding: 0 42px 0 18px;
  border: 1px solid #d8dde3;
  border-radius: 999px;
  background: #ffffff;
  font-size: 14px;
  color: var(--res-text);
  outline: none;
  transition: border-color 0.2s ease;
}

.res-search__input::placeholder {
  color: #b0b7c0;
}

.res-search__input:focus {
  border-color: var(--res-teal);
}

.res-search__icon {
  position: absolute;
  top: 50%;
  right: 16px;
  width: 14px;
  height: 14px;
  margin-top: -8px;
  border: 1.5px solid #9aa3ad;
  border-radius: 50%;
  pointer-events: none;
}

.res-search__icon::after {
  content: "";
  position: absolute;
  right: -4px;
  bottom: -3px;
  width: 6px;
  height: 1.5px;
  background: #9aa3ad;
  border-radius: 1px;
  transform: rotate(45deg);
  transform-origin: left center;
}

/* ---------- 2. Latest News ---------- */
.hc-news {
  padding: 64px 0 80px;
  background: #ffffff;
}

.hc-news__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.hc-news__title {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: #111111;
}

.hc-news__more {
  flex-shrink: 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--hc-teal);
  line-height: 1.4;
}

.hc-news__more:hover {
  color: var(--hc-teal-hover);
}

.hc-news__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.hc-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--hc-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  min-width: 0;
}

.hc-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #eef2f5;
}

.hc-card__media--video {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
  text-align: left;
}

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

.hc-card__tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  color: #ffffff;
}

.hc-card__tag--article {
  background: var(--hc-teal);
}

.hc-card__tag--video {
  background: var(--hc-purple);
}

/* 播放按钮：CSS 圆 + 三角，无 SVG */
.hc-card__play {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 52px;
  height: 52px;
  margin: -26px 0 0 -26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
  pointer-events: none;
}

.hc-card__play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 52%;
  width: 0;
  height: 0;
  margin: -8px 0 0 -5px;
  border-style: solid;
  border-width: 8px 0 8px 14px;
  border-color: transparent transparent transparent #4a5560;
}

.hc-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px 22px 22px;
}

.hc-card__date {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--hc-text-muted);
}

.hc-card__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--hc-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hc-card__summary {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--hc-text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.hc-card__link {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  font-size: 14px;
  font-weight: 500;
  color: var(--hc-teal);
  line-height: 1.4;
}

.hc-card__link:hover {
  color: var(--hc-teal-hover);
}

/* ---------- 视频弹层 ---------- */
body.hc-video-open {
  overflow: hidden;
}

.hc-video-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.hc-video-modal[hidden] {
  display: none;
}

.hc-video-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  cursor: pointer;
}

.hc-video-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 100%);
}

.hc-video-modal__close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.hc-video-modal__close:hover {
  background: rgba(255, 255, 255, 0.28);
}

.hc-video-modal__player {
  display: block;
  width: 100%;
  max-height: min(80vh, 560px);
  background: #000;
  border-radius: 12px;
}

/* ---------- 3. Help 条：桌面隐藏 ---------- */
.hc-help {
  display: none;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1100px) {
  .hc-hero {
    min-height: 460px;
  }

  .hc-hero__title {
    font-size: 42px;
  }

  .hc-hero__media {
    width: 50%;
  }

  .hc-news__grid {
    gap: 18px;
  }
}

@media (max-width: 900px) {
  .hc-news__grid {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
}

/* 手机端：按设计图 1:1 */
@media (max-width: 768px) {
  .page-home-info {
    --hc-teal: #2a9d8f;
    --hc-teal-hover: #238f82;
    --hc-navy: #003366;
  }

  .hc-copy-pc {
    display: none;
  }

  .hc-copy-m {
    display: inline;
  }

  /* --- Hero：全宽底图叠字 + 竖排按钮 --- */
  .hc-hero {
    display: block;
    padding: 0;
    min-height: 480px;
    background: #e8eef2;
  }

  .hc-hero__inner {
    display: block;
    min-height: 480px;
    padding-top: 32px;
    padding-bottom: 24px;
  }

  .hc-hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
    border-radius: 0;
    box-shadow: none;
  }

  .hc-hero__media::before {
    display: none;
  }

  .hc-hero__media img {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
    object-position: center 30%;
  }

  .hc-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.94) 0%,
      rgba(255, 255, 255, 0.82) 38%,
      rgba(255, 255, 255, 0.4) 68%,
      rgba(255, 255, 255, 0.15) 100%
    );
  }

  .hc-hero__text {
    position: relative;
    z-index: 2;
    max-width: none;
  }

  .hc-hero__label {
    margin-bottom: 10px;
    font-size: 11px;
    letter-spacing: 0.08em;
  }

  .hc-hero__title {
    margin-bottom: 12px;
    font-size: 28px;
    line-height: 1.2;
  }

  .hc-hero__desc {
    margin-bottom: 22px;
    font-size: 14px;
    line-height: 1.6;
    max-width: none;
    color: #555555;
  }

  .hc-hero__actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .hc-btn {
    width: 100%;
    min-height: 48px;
    font-size: 15px;
    border-radius: 8px;
  }
  
  /* --- Toolbar：Tab 上 + 搜索下 --- */
  .res-toolbar {
    padding: 18px 0 14px;
    background: #ffffff;
  }

  .res-toolbar__inner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }

  .res-tabs {
    gap: 8px;
    flex-wrap: nowrap;
  }

  .res-tabs__btn {
    padding: 8px 16px;
    font-size: 14px;
    border-radius: 6px;
    color: #333333;
  }

  .res-search {
    max-width: none;
  }

  .res-search__input {
    height: 42px;
    border-radius: 8px;
    padding: 0 40px 0 14px;
    border-color: #e2e8f0;
    font-size: 14px;
  }

  .res-search__input::placeholder {
    color: #a0aec0;
  }


  /* --- News --- */
  .hc-news {
    padding: 28px 0 16px;
  }

  .hc-news__head {
    margin-bottom: 16px;
  }

  .hc-news__title {
    font-size: 20px;
  }

  .hc-news__more {
    font-size: 14px;
  }

  .hc-news__grid {
    grid-template-columns: 1fr;
    max-width: none;
    gap: 16px;
  }

  .hc-card {
    border-radius: 12px;
    border-color: #e8e8e8;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  }

  .hc-card__media {
    aspect-ratio: 16 / 9;
  }

  .hc-card__play {
    width: 48px;
    height: 48px;
    margin: -24px 0 0 -24px;
  }

  .hc-card__body {
    padding: 16px 16px 18px;
  }

  .hc-card__title {
    font-size: 16px;
  }

  .hc-card__summary {
    font-size: 13px;
    margin-bottom: 12px;
    -webkit-line-clamp: 2;
  }

  .hc-card__link {
    font-size: 14px;
  }

  /* --- Help 条（仅手机） --- */
  .hc-help {
    display: block;
    padding: 8px 0 28px;
    background: #ffffff;
  }

  .hc-help__bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 14px 16px 16px;
    background: #f5f7f9;
    border: 1px solid #e6ebef;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
  }
  
   /* --- Toolbar：Tab 上 + 搜索下 --- */
  .res-toolbar {
    padding: 18px 0 14px;
    background: #ffffff;
  }

  .res-toolbar__inner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }

  /* 耳机图标：纯 CSS，无 SVG */
  .hc-help__icon {
    position: relative;
    flex-shrink: 0;
    width: 28px;
    height: 28px;
  }

  .hc-help__icon::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 4px;
    width: 16px;
    height: 16px;
    margin-left: -8px;
    border: 2px solid var(--hc-teal);
    border-bottom: 0;
    border-radius: 16px 16px 0 0;
  }

  .hc-help__icon::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 10px;
    height: 12px;
    margin-left: -5px;
    border: 2px solid var(--hc-teal);
    border-radius: 3px;
    background: transparent;
  }

  .hc-help__text {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .hc-help__title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.35;
    color: #1a1a1a;
  }

  .hc-help__desc {
    font-size: 12px;
    line-height: 1.45;
    color: #666666;
  }

  .hc-help__link {
    color: var(--hc-teal);
    font-weight: 500;
  }

  .hc-help__chevron {
    flex-shrink: 0;
    font-size: 18px;
    color: #b0b7c0;
    line-height: 1;
    padding-left: 4px;
  }
}

/*详情页*/
.position{
  margin:36px 0 36px 0;
}
.text-center{
  text-align: center;
  margin:36px 0 36px 0;
  color:#2a4f6d;
}
.text-secondary{
  margin-top: 66px;
}