/* 暖招汇 - 简洁风格 */
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body {
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;      /* 防止水平滚动 */
}
body {
  font-family: "宋体", "SimSun", "Microsoft YaHei", serif;
  font-size: 14px;
  color: #333;
  background: #eef2f7;
  line-height: 1.8;
}
a { color: #1a5ba8; text-decoration: none; }
a:hover { color: #c00; text-decoration: underline; }

/* ===== 通用容器：所有区块都用这个模式 ===== */
/* max-width 而不是 width → 窄屏自动收缩，宽屏居中 */
.container,
.header-inner,
.nav-inner,
.hero-inner,
.hero-stats,
.quick-entry,
.industry-bar,
.home-sections,
.main {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ===== 头部 ===== */
.header {
  background: linear-gradient(to bottom, #1a5ba8, #0f4380);
  border-bottom: 3px solid #c00;
  padding: 15px 0;
  color: #fff;
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 18px;
}
.header .logo-img {
  width: 60px;
  height: 60px;
  border-radius: 6px;
  background: #fff;
  padding: 2px;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.2);
  flex-shrink: 0;
}
.header .site-text h1 {
  font-size: 26px;
  font-weight: bold;
  letter-spacing: 2px;
  font-family: "黑体", "SimHei", sans-serif;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.4);
}
.header .site-text p {
  font-size: 12px;
  margin-top: 4px;
  color: #c5d9f2;
}

/* ===== 导航 ===== */
.nav {
  background: #fff;
  border-bottom: 2px solid #1a5ba8;
}
.nav-inner {
  display: flex;
  flex-wrap: wrap;
  padding-top: 0;
  padding-bottom: 0;
}
.nav a {
  padding: 10px 18px;
  color: #333;
  font-size: 15px;
  font-weight: bold;
  border-right: 1px solid #dfe4eb;
  display: inline-block;
}
.nav a:hover, .nav a.active {
  background: #1a5ba8;
  color: #fff;
  text-decoration: none;
}

/* ===== 主体容器 ===== */
.main {
  margin-top: 15px;
  margin-bottom: 15px;
  background: #fff;
  border: 1px solid #c5d3e6;
  padding: 20px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.breadcrumb {
  padding: 8px 0 15px;
  font-size: 13px;
  color: #666;
  border-bottom: 1px solid #e4ebf4;
  margin-bottom: 15px;
}

/* ===== 板块标题 ===== */
.sec-title {
  border-bottom: 2px solid #1a5ba8;
  margin: 0;
  padding-bottom: 6px;
  padding-left: 12px;
  overflow: hidden;
}
.sec-title h2 {
  font-size: 17px;
  color: #1a5ba8;
  padding-left: 12px;
  border-left: 4px solid #c00;
  font-family: "黑体", sans-serif;
}

/* ===== 公告列表 ===== */
.news-list { list-style: none; }
.news-list li {
  padding: 11px 8px;
  border-bottom: 1px dashed #dfe6f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.news-list li:hover { background: #f8fbff; }
.news-list .title { flex: 1; margin-right: 15px; }
.news-list .title a { font-size: 14px; color: #333; }
.news-list .title a:hover { color: #c00; }
.news-list .date { font-size: 13px; color: #888; white-space: nowrap; }

.type-tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 6px;
  margin-right: 8px;
  border-radius: 2px;
  color: #fff;
  vertical-align: middle;
}
.tag-zhao { background: #c00; }
.tag-zhong { background: #0a7a4f; }
.tag-geng { background: #d97706; }

/* ===== 详情 ===== */
.detail-title {
  text-align: center;
  padding: 15px 0;
  border-bottom: 1px solid #e4ebf4;
  margin-bottom: 15px;
}
.detail-title h2 {
  font-size: 20px;
  color: #1a5ba8;
  font-family: "黑体", sans-serif;
  line-height: 1.4;
  margin-bottom: 8px;
}
.detail-meta { font-size: 13px; color: #888; }
.detail-meta span { margin: 0 8px; }

.detail-info {
  width: 100%;
  border-collapse: collapse;
  margin: 15px 0;
}
.detail-info th, .detail-info td {
  border: 1px solid #c5d3e6;
  padding: 8px 12px;
  font-size: 13px;
}
.detail-info th {
  width: 110px;
  background: #f5f8fc;
  color: #1a5ba8;
  font-weight: bold;
  text-align: left;
}
.detail-body {
  padding: 10px 0;
}
.detail-body h3 {
  font-size: 15px;
  color: #1a5ba8;
  margin: 18px 0 10px;
  padding-bottom: 4px;
  border-bottom: 1px solid #dfe6f0;
}
.detail-body p {
  margin: 6px 0;
  text-indent: 2em;
  line-height: 2;
}

/* ===== 下载区 ===== */
.download-box {
  background: #f5f8fc;
  border: 1px solid #c5d3e6;
  padding: 15px;
  margin-top: 20px;
}
.download-box h3 {
  font-size: 15px;
  color: #1a5ba8;
  margin-bottom: 12px;
  font-family: "黑体", sans-serif;
}
.download-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 15px;
  background: #fff;
  border: 1px solid #dfe6f0;
  margin-bottom: 8px;
  gap: 12px;
  flex-wrap: wrap;
}
.download-item:last-child { margin-bottom: 0; }
.download-item .fname { font-weight: bold; color: #333; word-break: break-all; flex: 1; }
.download-item .fsize { font-size: 12px; color: #888; margin-left: 10px; }
.btn-dl {
  background: linear-gradient(to bottom, #2a78c8, #1a5ba8);
  color: #fff;
  padding: 6px 16px;
  border: 1px solid #0f4380;
  font-size: 13px;
  display: inline-block;
  cursor: pointer;
  flex-shrink: 0;
}
.btn-dl:hover {
  background: linear-gradient(to bottom, #c00, #900);
  border-color: #900;
  color: #fff;
  text-decoration: none;
}

/* ===== 搜索框 ===== */
.search-bar {
  padding: 12px 15px;
  background: #f5f8fc;
  border: 1px solid #c5d3e6;
  margin-bottom: 15px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.search-bar input[type="text"] {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid #c5d3e6;
  height: 32px;
  font-size: 14px;
  min-width: 200px;
}
.search-bar select {
  padding: 5px 8px;
  border: 1px solid #c5d3e6;
  height: 32px;
  font-size: 14px;
}
.btn-search {
  background: linear-gradient(to bottom, #2a78c8, #1a5ba8);
  color: #fff;
  border: 1px solid #0f4380;
  padding: 6px 18px;
  height: 32px;
  font-size: 14px;
  cursor: pointer;
}

/* ===== 底部 ===== */
.footer {
  background: linear-gradient(to bottom, #2a4d7a, #1a3a5e);
  color: #c5d9f2;
  padding: 18px 0;
  margin-top: 15px;
  text-align: center;
  font-size: 12px;
}
.footer a { color: #c5d9f2; margin: 0 10px; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer .copy { margin-top: 8px; line-height: 1.8; color: #9ab4d1; }

.tip {
  background: #fff8e1;
  border: 1px solid #f5d78c;
  padding: 10px 15px;
  margin: 15px 0;
  font-size: 13px;
  color: #8b6914;
}

/* ========== 首页 Hero Banner ========== */
.hero {
  background: linear-gradient(135deg, #0a3d7a 0%, #1a5ba8 50%, #2a78c8 100%);
  border-bottom: 4px solid #c00;
  padding: 40px 0 36px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}
.hero h2 {
  font-size: 32px;
  font-weight: bold;
  letter-spacing: 4px;
  font-family: "黑体", "SimHei", sans-serif;
  text-shadow: 2px 2px 6px rgba(0,0,0,0.3);
  margin-bottom: 10px;
}
.hero .slogan {
  font-size: 15px;
  color: #bcd6f0;
  letter-spacing: 2px;
  margin-bottom: 25px;
}
.hero-search {
  display: flex;
  gap: 0;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
}
.hero-search input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  outline: none;
  font-size: 15px;
  background: #fff;
  min-width: 0;
}
.hero-search button {
  background: linear-gradient(to bottom, #c00, #900);
  color: #fff;
  border: none;
  padding: 0 32px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  white-space: nowrap;
}
.hero-search button:hover { background: linear-gradient(to bottom, #d00, #a00); }

/* Hero 下方数据条 */
.hero-stats {
  margin-top: 28px;
  display: flex;
  gap: 0;
  background: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,0.1);
  padding: 0;
}
.hero-stats .hs-item {
  flex: 1;
  text-align: center;
  padding: 20px 10px;
  border-right: 1px solid #e4ebf4;
}
.hero-stats .hs-item:last-child { border-right: none; }
.hero-stats .hs-num {
  font-size: 30px;
  font-weight: bold;
  color: #c00;
  font-family: "黑体", sans-serif;
}
.hero-stats .hs-label {
  font-size: 12px;
  color: #666;
  margin-top: 4px;
}
.hero-stats .hs-unit {
  font-size: 14px;
  color: #c00;
  margin-left: 2px;
}

/* ========== 快捷入口 ========== */
.quick-entry {
  padding: 25px 20px 10px;
}
.quick-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.quick-card {
  background: #fff;
  border: 1px solid #c5d3e6;
  border-top: 3px solid #1a5ba8;
  padding: 18px 10px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 2px;
}
.quick-card:hover {
  border-top-color: #c00;
  box-shadow: 0 4px 14px rgba(0,0,0,0.1);
  transform: translateY(-2px);
}
.quick-card .qc-icon {
  font-size: 28px;
  margin-bottom: 6px;
}
.quick-card .qc-title {
  font-size: 14px;
  font-weight: bold;
  color: #1a5ba8;
  font-family: "黑体", sans-serif;
}
.quick-card:hover .qc-title { color: #c00; }

/* ========== 行业分类 ========== */
.industry-bar {
  margin-top: 15px;
  padding: 0 20px 10px;
}
.industry-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 15px;
  background: #fff;
  border: 1px solid #c5d3e6;
  border-radius: 2px;
}
.industry-chips .ic-label {
  font-size: 13px;
  color: #888;
  align-self: center;
  margin-right: 4px;
}
.industry-chips a {
  font-size: 13px;
  padding: 5px 14px;
  background: #f0f5fb;
  color: #1a5ba8;
  border: 1px solid #c5d3e6;
  border-radius: 2px;
  transition: all 0.2s;
}
.industry-chips a:hover {
  background: #1a5ba8;
  color: #fff;
  border-color: #1a5ba8;
  text-decoration: none;
}

/* ========== 公告列表区 ========== */
.home-sections {
  padding: 15px 20px;
  background: transparent;
  border: none;
  box-shadow: none;
}
.home-sections .sec-row {
  background: #fff;
  border: 1px solid #c5d3e6;
  margin-bottom: 15px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

/* sec-title 里的"更多"链接 */
.sec-title .more {
  float: right;
  font-size: 13px;
  color: #666;
  font-weight: normal;
}
.sec-title .more:hover { color: #c00; text-decoration: underline; }

/* ========== 响应式 ========== */
@media (max-width: 900px) {
  .quick-grid { grid-template-columns: repeat(3, 1fr); }
  .hero-stats { flex-wrap: wrap; }
  .hero-stats .hs-item { flex: 0 0 50%; border-bottom: 1px solid #e4ebf4; }
  .hero-stats .hs-item:nth-child(2) { border-right: none; }
  .hero h2 { font-size: 24px; letter-spacing: 2px; }
  .hero-search button { padding: 0 20px; font-size: 14px; }
}
@media (max-width: 600px) {
  .quick-grid { grid-template-columns: repeat(2, 1fr); }
  .nav a { padding: 8px 12px; font-size: 14px; }
  .header .site-text h1 { font-size: 20px; }
  .hero { padding: 25px 0 20px; }
  .hero h2 { font-size: 20px; letter-spacing: 1px; }
  .hero-stats .hs-num { font-size: 22px; }
  .main { padding: 15px; }
  .detail-info th { width: 90px; }
}