:root {
  --bg: #f6f7f9;
  --panel: #ffffff;
  --text: #1f2933;
  --muted: #64748b;
  --line: #dbe2ea;
  --primary: #0f766e;
  --primary-dark: #115e59;
  --accent: #c2410c;
  --soft: #e8f3f1;
  --warn: #fff7ed;
  --danger: #b91c1c;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  min-height: 64px;
  padding: 0 32px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: #fff;
  background: var(--primary);
  border-radius: 8px;
  font-size: 15px;
}

.nav {
  display: flex;
  gap: 4px;
  justify-content: center;
}

.nav a,
.account a,
.account button {
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 14px;
}

.nav a:hover,
.account a:hover,
.account button:hover {
  color: var(--primary-dark);
  background: var(--soft);
}

.account {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
  min-width: 160px;
  color: var(--muted);
  font-size: 14px;
}

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--primary);
  border-radius: 6px;
  color: #fff;
  background: var(--primary);
  font: inherit;
  cursor: pointer;
}

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

button.danger {
  border-color: var(--danger);
  background: var(--danger);
}

button.ghost {
  color: var(--muted);
  border-color: transparent;
  background: transparent;
}

input,
select,
textarea {
  width: 100%;
  min-height: 40px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

label {
  display: grid;
  gap: 6px;
  color: #334155;
  font-size: 14px;
}

.container {
  width: min(1160px, calc(100vw - 40px));
  margin: 0 auto;
}

.hero {
  background: linear-gradient(120deg, rgba(15, 118, 110, 0.94), rgba(45, 85, 75, 0.82)), url("/images/pet-transport-hero.jpg") center/cover;
  color: #fff;
}

.hero-inner {
  width: min(1160px, calc(100vw - 40px));
  min-height: 520px;
  margin: 0 auto;
  display: grid;
  align-content: center;
  gap: 24px;
  padding: 70px 0 86px;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(36px, 7vw, 64px);
  line-height: 1.05;
  letter-spacing: 0;
}

.hero p {
  max-width: 680px;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
}

.hero-actions,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.hero .button.secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.68);
  background: rgba(255,255,255,0.12);
}

.section {
  padding: 40px 0;
}

.section-title {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  margin-bottom: 18px;
}

.section-title h2,
.page-title h1 {
  margin: 0;
  line-height: 1.2;
}

.section-title p,
.page-title p {
  margin: 6px 0 0;
  color: var(--muted);
}

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

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

.card,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.card {
  padding: 20px;
}

.card h3 {
  margin: 0 0 8px;
}

.card p {
  margin: 0;
  color: var(--muted);
}

.panel {
  padding: 24px;
}

.page {
  width: min(1160px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 34px 0 54px;
}

.page-title {
  margin-bottom: 20px;
}

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

.list {
  display: grid;
  gap: 12px;
}

.list-item {
  display: grid;
  gap: 8px;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.list-item h3 {
  margin: 0;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
}

.tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 6px;
  color: var(--primary-dark);
  background: var(--soft);
  font-size: 12px;
}

.tag.warn {
  color: var(--accent);
  background: var(--warn);
}

.detail-content {
  white-space: pre-wrap;
}

.notice {
  padding: 12px 14px;
  color: var(--primary-dark);
  background: var(--soft);
  border: 1px solid #c7ddd9;
  border-radius: 6px;
}

.error {
  padding: 12px 14px;
  color: var(--danger);
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 6px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.tabs button {
  color: var(--primary-dark);
  background: #fff;
}

.tabs button.active {
  color: #fff;
  background: var(--primary);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--line);
}

.table th,
.table td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 14px;
}

.table th {
  color: #334155;
  background: #f8fafc;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.footer {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 24px;
  padding: 30px 32px;
  color: #cbd5e1;
  background: #1f2933;
}

.footer p {
  margin: 6px 0 0;
  color: #94a3b8;
}

.footer-links,
.footer-meta {
  display: grid;
  gap: 8px;
}

@media (max-width: 900px) {
  .topbar {
    grid-template-columns: 1fr;
    padding: 12px 20px;
  }

  .nav {
    justify-content: start;
    flex-wrap: wrap;
  }

  .account {
    justify-content: start;
  }

  .grid,
  .grid.two,
  .footer {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: 480px;
  }
}