:root {
  --brand: #1a6b52;
  --brand-dk: #12503d;
  --brand-lt: #e8f3ef;
  --ink: #1c2622;
  --ink-2: #5a6862;
  --line: #e2e8e5;
  --bg: #f5f7f6;
  --card: #ffffff;
  --warn: #b45309;
  --danger: #b42318;
  --ok: #067647;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
               "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- 顶栏 ---------- */
.topbar {
  background: var(--brand);
  color: #fff;
  padding: 0 24px;
  height: 58px;
  display: flex;
  align-items: center;
  gap: 28px;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 1px 8px rgba(0, 0, 0, .08);
}
.topbar .logo {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  letter-spacing: .3px;
  white-space: nowrap;
}
.topbar .logo:hover { text-decoration: none; }
.topbar nav { display: flex; gap: 4px; flex: 1; }
.topbar nav a {
  color: rgba(255, 255, 255, .85);
  padding: 6px 14px;
  border-radius: 5px;
  font-size: 13.5px;
}
.topbar nav a:hover { background: rgba(255, 255, 255, .14); color: #fff; text-decoration: none; }
.topbar nav a.on { background: rgba(255, 255, 255, .2); color: #fff; font-weight: 500; }
.topbar .who {
  color: rgba(255, 255, 255, .8);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
}
.topbar .who a { color: #fff; }

/* ---------- 布局 ---------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 24px; }
.wrap-narrow { max-width: 860px; margin: 0 auto; padding: 24px; }

.page-head { margin-bottom: 18px; }
.page-head h1 { font-size: 21px; font-weight: 600; letter-spacing: .2px; }
.page-head .sub { color: var(--ink-2); font-size: 13px; margin-top: 4px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
}
.card > h2 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 12px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card > h2 .tag {
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-2);
  background: var(--bg);
  border-radius: 4px;
  padding: 1px 7px;
}

/* ---------- 表格 ---------- */
table.tb { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.tb th, table.tb td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
table.tb th {
  background: #fafbfb;
  font-weight: 600;
  color: var(--ink-2);
  font-size: 12.5px;
  white-space: nowrap;
}
table.tb tr:last-child td { border-bottom: none; }
table.tb tr:hover td { background: #fcfdfd; }
table.tb td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.tb td.act { white-space: nowrap; text-align: right; }

/* ---------- 控件 ---------- */
.btn {
  display: inline-block;
  padding: 7px 15px;
  border-radius: 5px;
  border: 1px solid var(--brand);
  background: var(--brand);
  color: #fff;
  font-size: 13.5px;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.5;
}
.btn:hover { background: var(--brand-dk); border-color: var(--brand-dk); color: #fff; text-decoration: none; }
.btn.sm { padding: 4px 10px; font-size: 12.5px; }
.btn.ghost { background: #fff; color: var(--brand); }
.btn.ghost:hover { background: var(--brand-lt); color: var(--brand-dk); }
.btn.gray { background: #fff; color: var(--ink-2); border-color: var(--line); }
.btn.gray:hover { background: var(--bg); color: var(--ink); }
.btn.danger { background: #fff; color: var(--danger); border-color: #f3c8c4; }
.btn.danger:hover { background: #fef3f2; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

input[type=text], input[type=password], input[type=date],
input[type=number], select, textarea {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 5px;
  font-size: 13.5px;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(26, 107, 82, .1);
}
textarea { resize: vertical; min-height: 66px; }
label.fl { display: block; font-size: 12.5px; color: var(--ink-2); margin-bottom: 4px; }
.fld { margin-bottom: 12px; }

.form-row { display: flex; gap: 12px; flex-wrap: wrap; }
.form-row > .fld { flex: 1; min-width: 180px; }

/* ---------- 徽标 ---------- */
.pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 11px;
  font-size: 12px;
  background: var(--brand-lt);
  color: var(--brand-dk);
  white-space: nowrap;
}
.pill.gray { background: #eef0ef; color: var(--ink-2); }
.pill.ok { background: #ecfdf3; color: var(--ok); }
.pill.off { background: #fef3f2; color: var(--danger); }
.pill.warn { background: #fffaeb; color: var(--warn); }

/* ---------- 提示 ---------- */
.flash {
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 14px;
  font-size: 13.5px;
  border: 1px solid;
}
.flash.msg { background: #ecfdf3; border-color: #abefc6; color: #05603a; }
.flash.err { background: #fef3f2; border-color: #fecdca; color: #b42318; }

.empty {
  text-align: center;
  padding: 54px 20px;
  color: var(--ink-2);
}
.empty .big { font-size: 34px; margin-bottom: 10px; opacity: .5; }

/* ---------- 筛选条 ---------- */
.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  align-items: center;
}
.chip {
  padding: 4px 12px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 12.5px;
  color: var(--ink-2);
}
.chip:hover { border-color: var(--brand); color: var(--brand); text-decoration: none; }
.chip.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.chip .n { opacity: .7; margin-left: 3px; font-size: 11.5px; }

.searchbar { display: flex; gap: 8px; }
.searchbar input { max-width: 300px; }

/* ---------- 登录页 ---------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #12503d 0%, #1a6b52 45%, #2d8a6c 100%);
  padding: 24px;
}
.login-box {
  width: 100%;
  max-width: 880px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .22);
}
.login-intro {
  background: linear-gradient(165deg, #0f4534 0%, #1a6b52 100%);
  color: #fff;
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
}
.login-intro h1 { font-size: 22px; font-weight: 600; margin-bottom: 6px; }
.login-intro .co { font-size: 13px; opacity: .8; margin-bottom: 26px; }
.login-intro ul { list-style: none; margin-top: 6px; }
.login-intro li {
  padding: 7px 0 7px 20px;
  position: relative;
  font-size: 13px;
  opacity: .92;
}
.login-intro li::before {
  content: "";
  position: absolute;
  left: 0; top: 14px;
  width: 7px; height: 7px;
  background: #7fd4b4;
  border-radius: 50%;
}
.login-intro .foot {
  margin-top: auto;
  padding-top: 22px;
  font-size: 12px;
  opacity: .68;
  border-top: 1px solid rgba(255, 255, 255, .16);
  line-height: 1.9;
}
.login-intro .foot .hot {
  display: inline-block;
  margin-top: 3px;
  padding: 3px 10px;
  border-radius: 11px;
  background: rgba(255, 255, 255, .16);
  color: #fff;
  font-size: 12px;
  opacity: .95;
}
.login-form { padding: 40px 36px; }
.login-form h2 { font-size: 18px; font-weight: 600; margin-bottom: 4px; }
.login-form .tip { color: var(--ink-2); font-size: 12.5px; margin-bottom: 22px; }
.login-form .btn { width: 100%; padding: 9px; font-size: 14.5px; }

/* ---------- 报告详情 ---------- */
.detail-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px 24px;
  margin: 16px 0;
}
.detail-meta .it .k { font-size: 12px; color: var(--ink-2); margin-bottom: 2px; }
.detail-meta .it .v { font-size: 13.5px; word-break: break-all; }
.dl-panel {
  background: var(--brand-lt);
  border: 1px solid #c5e0d5;
  border-radius: 8px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.dl-panel .fi { font-size: 13px; color: var(--brand-dk); word-break: break-all; flex: 1; min-width: 200px; }

/* ---------- 收费标准 / 流程 ---------- */
.svc-cats { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.flow { counter-reset: fs; }
.flow .st { position: relative; padding: 0 0 18px 40px; }
.flow .st::before {
  counter-increment: fs;
  content: counter(fs);
  position: absolute;
  left: 0; top: 0;
  width: 26px; height: 26px;
  background: var(--brand);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12.5px;
  font-weight: 600;
}
.flow .st:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 12.5px; top: 30px; bottom: 2px;
  width: 1px;
  background: var(--line);
}
.flow .st .t { font-size: 13.5px; font-weight: 600; margin-bottom: 2px; }
.flow .st .d { font-size: 13px; color: var(--ink-2); }

.notice {
  background: #fffaeb;
  border: 1px solid #fde68a;
  color: #92400e;
  border-radius: 6px;
  padding: 11px 14px;
  font-size: 12.5px;
  margin-bottom: 16px;
}

/* ---------- 错误页 ---------- */
.err-page { text-align: center; padding: 80px 20px; }
.err-page .code { font-size: 58px; font-weight: 700; color: var(--brand); line-height: 1; }
.err-page .msg { color: var(--ink-2); margin: 14px 0 22px; }

@media (max-width: 820px) {
  .login-box { grid-template-columns: 1fr; }
  .login-intro { display: none; }
  .topbar { gap: 12px; padding: 0 14px; }
  .topbar nav { overflow-x: auto; }
  .topbar .who .co { display: none; }
  .wrap, .wrap-narrow { padding: 16px; }
}