/* ========== 新闻板块 + 页脚 Plan-news 专属样式 ========== */

/* Plan-page 基础框架（供 plan/news 共用） */
.Plan-page {
  width: 100%;
  overflow: hidden;
}
.Plan-page__inner {
  width: 88%;
  margin: 0 auto;
}

/* ========== 新闻板块 ========== */
.Plan-page--news {
  padding-bottom: 80px;
  background: #ffffff;
}

.Plan-news__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 38px;
  flex-wrap: wrap;
  gap: 16px;
}

.Plan-news__heading {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.Plan-news__title {
  font-size: 32px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: 1px;
  line-height: 1;
}

.Plan-news__subtitle {
  font-size: 14px;
  font-weight: 600;
  color: #b5b8c2;
  letter-spacing: 2px;
  line-height: 1;
}

.Plan-news__viewall {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  height: 44px;
  padding: 0 28px;
  border: 1px solid #d4d6dc;
  border-radius: 30px;
  font-size: 15px;
  font-weight: 500;
  color: #1a1a1a;
  background: #ffffff;
  transition: all 0.25s ease;
}

.Plan-news__viewall:hover {
  border-color: #2290ff;
  color: #2290ff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(34, 144, 255, 0.18);
}

/* 卡片列表 */
.Plan-news__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  align-items: start;
}

.Plan-news__card {
  background: #ffffff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0px 0px 20px #ccc;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.Plan-news__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.12);
}

.Plan-news__card--active {
  transform: translateY(-18px);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.14);
  z-index: 2;
}

.Plan-news__card--active:hover {
  transform: translateY(-22px);
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.18);
}

.Plan-news__link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.Plan-news__link:hover .Plan-news__card-title {
  color: #2290ff;
}

.Plan-news__media {
  width: 100%;
  aspect-ratio: 562 / 316;
  overflow: hidden;
  background: #f3f4f6;
}

.Plan-news__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.Plan-news__card:hover .Plan-news__media img {
  transform: scale(1.04);
}

.Plan-news__body {
  flex: 1;
  padding: 24px 26px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.Plan-news__card-title {
  font-size: 17px;
  font-weight: 700;
  color: #1a1a1a;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 2.8em;
  transition: color 0.2s ease;
}

.Plan-news__desc {
  font-size: 13.5px;
  font-weight: 400;
  color: #777e8c;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.Plan-news__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 26px 22px;
  border-top: 1px solid transparent;
  margin-top: auto;
}

.Plan-news__date {
  font-size: 14px;
  color: #9ba0ad;
  font-weight: 500;
}

.Plan-news__more {
  font-size: 14px;
  font-weight: 600;
  color: #2b2f38;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  transition: color 0.2s ease;
}

.Plan-news__more::after {
  content: "+";
  color: #2290ff;
  font-weight: 700;
  margin-left: 2px;
  font-size: 15px;
  transition: transform 0.2s ease;
}

.Plan-news__card:hover .Plan-news__more {
  color: #2290ff;
}

.Plan-news__card:hover .Plan-news__more::after {
  transform: translateX(2px);
}

/* 蓝色分割线 */
.Plan-news__divider {
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #1a73e8 0%, #2290ff 50%, #1a73e8 100%);
}

/* ========== 页脚 ========== */
.Plan-news__footer {
  background: linear-gradient(135deg, #084f99 0%, #0d70c8 55%, #1783ec 100%);
  padding: 46px 0 38px;
  color: #fff;
  font-size: 13px;
}

.Plan-news__footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.Plan-news__contact {
  flex: 1 1 480px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.Plan-news__contact-line {
  display: flex;
  align-items: baseline;
  line-height: 1.75;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.01em;
}

.Plan-news__contact-label {
  flex: 0 0 auto;
  color: #fff;
  font-weight: 700;
  margin-right: 8px;
}

.Plan-news__contact-value {
  min-width: 0;
  color: rgba(255, 255, 255, 0.9);
  word-break: break-word;
}

/* 导航 */
.Plan-news__nav {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-shrink: 0;
  padding-top: 2px;
}

.Plan-news__nav a {
  font-size: 14px;
  color: #fff;
  font-weight: 500;
  position: relative;
  padding: 4px 2px;
}

.Plan-news__nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #fff;
  transition: all 0.25s ease;
  transform: translateX(-50%);
}

.Plan-news__nav a:hover {
  color: #fff;
}

.Plan-news__nav a:hover::after {
  width: 100%;
}

/* 版权行 */
.Plan-news__copyright {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.78);
  flex-wrap: wrap;
  gap: 12px;
}

.Plan-news__copyright-text,
.Plan-news__beian {
  color: rgba(255, 255, 255, 0.82);
}

.Plan-news__beian:hover {
  color: #fff;
}

/* ========== 响应式 ========== */
@media (max-width: 1200px) {
  .Plan-news__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
  .Plan-news__card--active {
    transform: translateY(0);
  }
  .Plan-news__card--active:hover {
    transform: translateY(-6px);
  }
  .Plan-news__card {
    transform: none;
  }
  .Plan-news__card:hover {
    transform: translateY(-6px);
  }
}

@media (max-width: 900px) {
  .Plan-page--news {
    padding-top: 50px;
  }
  .Plan-news__header {
    margin-bottom: 30px;
  }
  .Plan-news__title {
    font-size: 26px;
  }
  .Plan-news__subtitle {
    font-size: 12px;
  }
  .Plan-news__viewall {
    height: 40px;
    min-width: 116px;
    font-size: 14px;
    padding: 0 22px;
  }
  .Plan-news__body {
    padding: 20px 20px 14px;
  }
  .Plan-news__card-title {
    font-size: 16px;
  }
  .Plan-news__meta {
    padding: 14px 20px 18px;
  }
  .Plan-news__divider {
    margin-top: 48px;
  }
}

@media (max-width: 640px) {
  .Plan-page__inner {
    width: 92%;
  }
  .Plan-page--news {
    padding-top: 40px;
  }
  .Plan-news__list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .Plan-news__card--active {
    transform: none;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.06);
  }
  .Plan-news__card--active:hover {
    transform: translateY(-6px);
  }
  .Plan-news__title {
    font-size: 24px;
  }
  .Plan-news__footer-grid {
    flex-direction: column;
    gap: 24px;
    margin-bottom: 18px;
  }
  .Plan-news__footer {
    padding: 36px 0 30px;
  }
  .Plan-news__contact {
    flex-basis: auto;
  }
  .Plan-news__contact-line {
    font-size: 15px;
    line-height: 1.7;
  }
  .Plan-news__nav {
    flex-wrap: wrap;
    gap: 18px 22px;
  }
  .Plan-news__copyright {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .Plan-news__divider {
    margin-top: 40px;
  }
}

@media (max-width: 380px) {
  .Plan-news__title {
    font-size: 22px;
  }
  .Plan-news__card-title {
    font-size: 15px;
  }
  .Plan-news__body {
    padding: 18px 16px 12px;
  }
  .Plan-news__meta {
    padding: 12px 16px 16px;
  }
}