:root {
  --bg: #f6f8f4;
  --panel: #ffffff;
  --text: #122019;
  --muted: #5e6f68;
  --line: #dce5df;
  --primary: #0f7a5a;
  --primary-strong: #095f45;
  --accent: #c06f25;
  --sidebar: #101d18;
  --soft: #edf4ef;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  min-height: 40px;
  padding: 0 16px;
  cursor: pointer;
}

button:hover {
  border-color: var(--primary);
}

button.primary,
.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

.page-shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 64px;
  padding: 0 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(246, 248, 244, 0.95);
  backdrop-filter: blur(12px);
}

.topbar strong {
  display: block;
  font-size: 18px;
}

.topbar span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.topbar nav {
  display: flex;
  gap: 24px;
}

.topbar a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

.hero {
  max-width: 1180px;
  margin: 0 auto;
  min-height: 560px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: 48px;
  padding: 72px 32px 60px;
}

.eyebrow {
  margin: 0;
  color: #507267;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 16px 0 18px;
  max-width: 660px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero p {
  margin: 0;
  max-width: 690px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-board {
  min-height: 420px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.75), rgba(255, 255, 255, 0.85)),
    url("./upload/huodongxinxi_huodongtupian1.jpg") center / cover;
  padding: 24px;
  display: grid;
  align-content: end;
  gap: 16px;
}

.market-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  padding: 18px;
}

.market-card span,
.market-card small {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.market-card strong {
  display: block;
  margin: 8px 0;
  font-size: 26px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.mini-grid div {
  min-height: 76px;
  border-radius: 8px;
  background: rgba(16, 29, 24, 0.86);
  color: #fff;
  padding: 14px;
}

.mini-grid strong {
  display: block;
  font-size: 28px;
}

.mini-grid span {
  display: block;
  margin-top: 4px;
  font-size: 13px;
}

.band,
.process-band,
.login-panel {
  max-width: 1180px;
  margin: 0 auto;
  padding: 54px 32px;
}

.section-title {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 20px;
}

.section-title h2,
.process-band h2,
.login-panel h2 {
  margin: 6px 0 0;
  font-size: 30px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-grid article,
.process-band,
.login-form,
.module-panel,
.dashboard-card,
.flow-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.feature-grid article {
  min-height: 150px;
  padding: 20px;
}

.feature-grid h3 {
  margin: 0 0 12px;
  font-size: 18px;
}

.feature-grid p,
.process-band li,
.login-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.process-band {
  display: grid;
  grid-template-columns: minmax(0, 0.6fr) minmax(0, 1fr);
  gap: 28px;
  margin-top: 24px;
}

.process-band ol {
  margin: 0;
  padding-left: 22px;
}

.process-band li + li {
  margin-top: 12px;
}

.login-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.55fr);
  gap: 28px;
}

.login-form {
  padding: 22px;
  display: grid;
  gap: 14px;
}

.login-form label,
.form-grid label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  min-height: 40px;
  padding: 9px 11px;
}

textarea {
  min-height: 96px;
  resize: vertical;
}

.message {
  min-height: 20px;
  color: #a33321 !important;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 252px minmax(0, 1fr);
}

.app-shell aside {
  background: var(--sidebar);
  color: #e7f1ed;
  padding: 28px 16px;
}

.brand {
  padding: 0 6px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand strong {
  display: block;
  font-size: 22px;
}

.brand span {
  display: block;
  margin-top: 6px;
  color: #9fbaaf;
  font-size: 13px;
}

#moduleNav {
  display: grid;
  gap: 6px;
  margin-top: 18px;
}

#moduleNav button {
  display: grid;
  gap: 4px;
  min-height: 52px;
  justify-items: start;
  border: 0;
  background: transparent;
  color: #dfeae5;
  padding: 9px 14px;
  text-align: left;
}

#moduleNav button.active {
  background: rgba(255, 255, 255, 0.12);
}

#moduleNav small {
  color: #9fbaaf;
}

.workspace {
  padding: 30px 28px 60px;
}

.workspace-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 20px;
  margin-bottom: 24px;
}

.workspace-head h1 {
  margin: 6px 0 0;
  font-size: 32px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.toolbar input {
  width: 220px;
}

.dashboard {
  display: grid;
  gap: 18px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.stat-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.stat-card strong {
  display: block;
  font-size: 34px;
}

.stat-card span {
  color: var(--muted);
}

.flow-card {
  padding: 22px;
}

.flow-card h2 {
  margin: 0 0 8px;
}

.flow-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 16px;
}

.flow-columns h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.flow-columns article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.flow-item {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.flow-item:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.flow-item strong,
.flow-item span {
  display: block;
}

.flow-item span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.module-panel {
  padding: 20px;
}

.module-title {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.module-title h2 {
  margin: 0 0 6px;
}

.module-title p,
#recordCount {
  margin: 0;
  color: var(--muted);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  background: #fff;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 12px;
  text-align: left;
  vertical-align: top;
  font-size: 14px;
}

th {
  color: var(--muted);
  background: var(--soft);
  font-weight: 700;
}

td.actions {
  width: 150px;
  white-space: nowrap;
}

td.actions button {
  min-height: 34px;
  padding: 0 10px;
  margin-right: 6px;
}

dialog {
  width: min(760px, calc(100vw - 32px));
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 24px 80px rgba(18, 32, 25, 0.2);
}

dialog::backdrop {
  background: rgba(9, 20, 15, 0.45);
}

#editForm {
  padding: 0;
}

#editForm header,
#editForm footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

#editForm footer {
  border-top: 1px solid var(--line);
  border-bottom: 0;
  justify-content: flex-end;
}

#editForm h2 {
  margin: 0;
  font-size: 20px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding: 20px;
}

.form-grid label.full {
  grid-column: 1 / -1;
}

@media (max-width: 920px) {
  .hero,
  .login-panel,
  .process-band,
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-shell aside {
    position: static;
  }

  #moduleNav {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-grid,
  .stats,
  .flow-columns {
    grid-template-columns: repeat(2, 1fr);
  }

  .workspace-head {
    display: grid;
  }

  .toolbar {
    justify-content: start;
  }
}

@media (max-width: 560px) {
  .topbar {
    display: grid;
    padding: 14px 18px;
  }

  .topbar nav {
    justify-content: space-between;
  }

  .hero,
  .band,
  .process-band,
  .login-panel,
  .workspace {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero {
    padding-top: 54px;
    gap: 28px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-board {
    min-height: 360px;
  }

  .mini-grid,
  .feature-grid,
  .stats,
  .flow-columns,
  #moduleNav,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .toolbar input,
  .toolbar button {
    width: 100%;
  }
}