/* ============================================================
   IRECN CMS 内容块固定样式
   后台选择的块样式统一在此渲染，保证全站视觉一致
   ============================================================ */

.cms-block { animation: cmsFadeUp .5s ease both; }
@keyframes cmsFadeUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- 富文本排版 ---------- */
.cms-rich { font-size: 1rem; line-height: 1.9; color: var(--text); }
.cms-rich p { margin: 0 0 1em; }
.cms-rich p:last-child, .cms-rich ul:last-child, .cms-rich ol:last-child, .cms-rich blockquote:last-child { margin-bottom: 0; }
.cms-rich h3 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 400; color: var(--primary-dark); margin: 1.6em 0 .6em; letter-spacing: -0.2px; }
.cms-rich h4 { font-size: 1.15rem; color: var(--primary-dark); margin: 1.4em 0 .5em; }
.cms-rich ul, .cms-rich ol { margin: 0 0 1em 1.4em; padding: 0; }
.cms-rich li { margin-bottom: .45em; }
.cms-rich a { color: var(--primary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.cms-rich a:hover { color: var(--primary-dark); }
.cms-rich blockquote {
  border-left: 3px solid var(--accent); padding: 4px 0 4px 20px; margin: 0 0 1.2em;
  color: var(--primary-dark); font-size: 1.06rem; font-style: italic; line-height: 1.8;
}
.cms-rich img { max-width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin: .4em 0 1em; }
.cms-rich table { border-collapse: collapse; width: 100%; margin: 0 0 1.2em; font-size: .95rem; }
.cms-rich th, .cms-rich td { border: 1px solid var(--border); padding: 8px 12px; text-align: left; }
.cms-rich th { background: var(--primary-light); color: var(--primary-dark); font-weight: 600; }
.cms-rich hr { border: none; border-top: 1px solid var(--border); margin: 1.6em 0; }
.cms-rich .cms-note {
  background: var(--primary-light); border-left: 3px solid var(--primary);
  padding: 14px 18px; border-radius: 0 var(--radius) var(--radius) 0; margin: 0 0 1.2em; font-size: .95rem;
}

/* 富文本块整体（带可选标题）
   宽度与原站一致：内容铺满 section-inner（--maxw 1400px），
   页面内部组件自带居中限制（如 doc-list 800px / timeline 900px / news-list 900px） */
.cms-section-text { }

/* ---------- 分组列表（专家名录/文档列表等） ---------- */
.cms-groups { }
.cms-g-group { margin-bottom: 44px; }
.cms-g-title {
  display: flex; align-items: center; gap: 10px;
  font-size: 1.25rem; font-weight: 700; color: var(--primary-dark);
  margin: 0 0 20px; padding-bottom: 8px; border-bottom: 2px solid var(--accent, #0f9d8f);
}
.cms-g-title svg { width: 24px; height: 24px; color: var(--primary); flex-shrink: 0; }
.cms-g-title h2 { font-size: 1.25rem; font-weight: 700; color: var(--primary-dark); margin: 0; }
.cms-g-items { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.cms-g-item {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; display: flex; gap: 16px; align-items: flex-start;
  transition: var(--transition);
}
.cms-g-item:hover { box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.cms-g-item-icon {
  width: 46px; height: 46px; border-radius: 50%; background: var(--primary-light, #eef4ff);
  color: var(--primary); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.cms-g-item-icon svg { width: 22px; height: 22px; }
.cms-g-item-body { min-width: 0; }
.cms-g-item-body h3 { font-size: 1.05rem; color: var(--primary-dark); margin: 0 0 4px; }
.cms-g-item-sub { font-size: .88rem; color: var(--text-light); margin-bottom: 6px; }
.cms-g-item-body p { font-size: .9rem; color: var(--text-light); line-height: 1.6; margin: 0 0 8px; }
.cms-g-item-link { display: inline-block; font-size: .9rem; font-weight: 600; color: var(--primary); }
.cms-g-item-link:hover { color: var(--primary-dark); text-decoration: underline; }
@media (max-width: 768px) { .cms-g-items { grid-template-columns: 1fr; } }

/* ---------- 原站设计还原补充 ---------- */
/* 文档项图标（key_documents 页） */
.doc-icon svg { width: 22px; height: 22px; }
/* 富文本里嵌入原站组件（如 wg-grid）时保留原字号 */
.cms-rich .wg-card h4 { font-size: 1.0625rem; }

/* ---------- 卡片组 ---------- */
/* 正文与卡片同容器（无外框，与页面背景融为一体） */
.cms-cards-wrap { }
.cms-cards-wrap .cms-cards-body { max-width: 100%; margin: 0 auto 28px; }
.cms-cards-wrap .cms-cards-body:empty { display: none; }
.cms-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.cms-cards .cms-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow-sm); transition: var(--transition);
  display: flex; flex-direction: column;
}
.cms-cards .cms-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: #c9d8e3; }
.cms-card-icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--primary-light);
  color: var(--primary); display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}
.cms-card-icon svg { width: 26px; height: 26px; }
.cms-card-icon-img { width: 26px; height: 26px; object-fit: contain; }
.cms-card .cms-card-sub { font-size: .8rem; font-weight: 600; letter-spacing: .04em; color: var(--accent, #0f9d8f); text-transform: uppercase; margin-bottom: 6px; }
.cms-card h3 { font-size: 1.125rem; color: var(--primary-dark); margin-bottom: 8px; }
.cms-card p { font-size: .95rem; color: var(--text-light); line-height: 1.7; flex: 1; margin: 0; }
.cms-card .cms-card-link { margin-top: 14px; color: var(--primary); font-weight: 600; font-size: .95rem; }
.cms-card .cms-card-link:hover { color: var(--primary-dark); }

/* ---------- 图文（固定样式：左/右/上/下/卡片） ---------- */
.cms-image-text { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; align-items: center; }
.cms-image-text.cms-it-right .cms-it-media { order: 2; }
.cms-it-media img { width: 100%; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); display: block; }
.cms-it-body { font-size: 1rem; line-height: 1.9; color: var(--text); }
/* 图片在上 / 图片在下 */
.cms-image-text.cms-it-top,
.cms-image-text.cms-it-bottom { grid-template-columns: 1fr; gap: 28px; }
.cms-image-text.cms-it-top .cms-it-media { order: 1; }
.cms-image-text.cms-it-top .cms-it-body { order: 2; }
.cms-image-text.cms-it-bottom .cms-it-media { order: 2; }
.cms-image-text.cms-it-bottom .cms-it-body { order: 1; }
/* 卡片式：边框 + 圆角 + 内边距（图片与文字同一卡片） */
.cms-image-text.cms-it-card { gap: 0; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); background: #fff; }
.cms-image-text.cms-it-card .cms-it-media img { border-radius: 0; box-shadow: none; }
.cms-image-text.cms-it-card .cms-it-body { padding: 30px 34px; }
.cms-image-text.cms-it-card.cms-it-right .cms-it-media { order: 2; }
@media (max-width: 860px) {
  .cms-image-text { grid-template-columns: 1fr; gap: 24px; }
  .cms-image-text.cms-it-right .cms-it-media { order: 0; }
  .cms-image-text.cms-it-bottom .cms-it-media { order: 0; }
  .cms-image-text.cms-it-bottom .cms-it-body { order: 1; }
  .cms-image-text.cms-it-card .cms-it-body { padding: 22px 20px; }
}

/* ---------- 横幅 / CTA ---------- */
.cms-banner {
  background: linear-gradient(135deg, #003d5c 0%, #0066a0 100%);
  color: #fff; text-align: center;
}
.cms-banner.cms-banner-img { background-size: cover; background-position: center; position: relative; }
.cms-banner.cms-banner-img::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(3, 24, 40, .82), rgba(9, 84, 124, .58));
}
.cms-banner-inner { position: relative; z-index: 1; max-width: 780px; margin: 0 auto; }
.cms-banner-badge {
  display: inline-block; padding: 7px 18px; background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25); border-radius: var(--radius-full);
  font-size: .8125rem; font-weight: 500; letter-spacing: .5px; margin-bottom: 22px;
}
.cms-banner h2 { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.75rem, 1.2rem + 1.5vw, 2.25rem); margin-bottom: 14px; letter-spacing: -0.3px; }
.cms-banner .cms-rich { color: rgba(255, 255, 255, .92); max-width: 680px; margin: 0 auto 28px; }
.cms-banner-btn {
  display: inline-block; background: #fff; color: var(--primary-dark); padding: 13px 38px;
  border-radius: var(--radius-full); font-weight: 600; font-size: 1rem; letter-spacing: .3px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .2); transition: var(--transition);
}
.cms-banner-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0, 0, 0, .28); color: var(--primary-dark); }

/* hero 模块（渲染进 .hero-bg 时使用 hero 布局） */
.hero-bg .cms-banner { background: none; padding: 0; }
.hero-bg .cms-banner h2 { font-size: clamp(2.25rem, 1.5rem + 2.5vw, 3.25rem); }
.hero-bg .cms-banner .cms-rich { color: rgba(255, 255, 255, .92); font-size: 1.0625rem; }

/* ---------- 卡片布局（后台可设置：每行列数 / 卡片尺寸） ---------- */
/* 每行列数：作用于富文本内的 grid-* 网格 与 卡片组 .cms-cards */
.cms-cols-2 .grid-2, .cms-cols-2 .grid-3, .cms-cols-2 .grid-4, .cms-cols-2 .cms-cards,
.cms-cols-3 .grid-2, .cms-cols-3 .grid-3, .cms-cols-3 .grid-4, .cms-cols-3 .cms-cards,
.cms-cols-4 .grid-2, .cms-cols-4 .grid-3, .cms-cols-4 .grid-4, .cms-cols-4 .cms-cards {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.cms-cols-3 .grid-2, .cms-cols-3 .grid-3, .cms-cols-3 .grid-4, .cms-cols-3 .cms-cards {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.cms-cols-4 .grid-2, .cms-cols-4 .grid-3, .cms-cols-4 .grid-4, .cms-cols-4 .cms-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
/* 卡片尺寸：紧凑 / 宽松（作用于富文本内 card-a~h 与原站组件 + CMS 卡片组） */
.cms-card-sm .card-a { padding: 18px 16px; }
.cms-card-sm .card-a h3 { font-size: 15px; }
.cms-card-sm .card-a p { font-size: 13px; }
.cms-card-sm .card-a .card-icon svg { width: 24px; height: 24px; }
.cms-card-sm .cms-card { padding: 18px 16px; }
.cms-card-sm .cms-card h3 { font-size: 1rem; }
.cms-card-sm .cms-card p { font-size: .88rem; }
.cms-card-sm .cms-card-icon { width: 40px; height: 40px; }
.cms-card-sm .cms-card-icon svg { width: 22px; height: 22px; }
.cms-card-lg .card-a { padding: 36px 32px; }
.cms-card-lg .card-a h3 { font-size: 19px; }
.cms-card-lg .card-a p { font-size: 15px; }
.cms-card-lg .card-a .card-icon svg { width: 36px; height: 36px; }
.cms-card-lg .cms-card { padding: 36px 30px; }
.cms-card-lg .cms-card h3 { font-size: 1.25rem; }
.cms-card-lg .cms-card p { font-size: 1rem; }
.cms-card-lg .cms-card-icon { width: 56px; height: 56px; }
.cms-card-lg .cms-card-icon svg { width: 30px; height: 30px; }
/* 移动端固定列数回退为单列 */
@media (max-width: 860px) {
  .cms-cols-2 .grid-2, .cms-cols-2 .grid-3, .cms-cols-2 .grid-4, .cms-cols-2 .cms-cards,
  .cms-cols-3 .grid-2, .cms-cols-3 .grid-3, .cms-cols-3 .grid-4, .cms-cols-3 .cms-cards,
  .cms-cols-4 .grid-2, .cms-cols-4 .grid-3, .cms-cols-4 .grid-4, .cms-cols-4 .cms-cards {
    grid-template-columns: 1fr;
  }
}