/* platform.css —— 2015 年内网系统外观（灰蓝色）
 * 挂载：index.html 之外的系统功能页 —— portal.html / query.html / results.html
 */

body.platform {
  background: #eef1f5;
  color: #2b3440;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
}

body.platform header.site-header {
  background: #dfe5ee;
  border-bottom-color: #c3cddc;
}

body.platform header.site-header .brand { color: #33506e; }
body.platform a { color: #2f5d8a; }

body.platform .sheet,
body.platform .document {
  background: #fff;
  border-color: #c3cddc;
}

body.platform h1,
body.platform h2 { color: #33506e; }

body.platform .doc-head { border-bottom-color: #c3cddc; }
body.platform .catalog th { background: #e7ecf4; }
body.platform .catalog th,
body.platform .catalog td { border-color: #c3cddc; }

body.platform form.gate {
  background: #f7f9fc;
  border-color: #c3cddc;
}

body.platform .btn {
  background: #33506e;
  border-color: #33506e;
  color: #fff;
}

body.platform .locked { border-color: #c3cddc; background: #f7f9fc; }
body.platform footer { border-top-color: #c3cddc; color: #5d6b7d; }

/* 门户未登录公开栏目区（D1 修法：05–13 登录前即经此可达） */
.public-columns { border: 1px solid #c3cddc; background: #fff; padding: 1rem 1.25rem; }
.public-columns ul { list-style: none; margin: 0; padding: 0; }
.public-columns li { padding: .15rem 0; }