:root {
  --bg: #f7f8fb;
  --surface: #ffffff;
  --text: #1d2433;
  --muted: #5d6778;
  --line: #d9dfeb;
  --accent: #1b4dd8;
  --accent-soft: #eef3ff;
  --danger: #b42318;
  --danger-soft: #fff3f2;
  --success: #067647;
  --success-soft: #ecfdf3;
  --shadow: 0 10px 30px rgba(20, 29, 51, 0.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
}

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

.wrap {
  width: min(1100px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  background: #101828;
  color: #fff;
  padding: 16px 0;
  box-shadow: var(--shadow);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}
.site-header nav a {
  color: #d0d5dd;
  margin-left: 18px;
}
.site-header nav a:hover {
  color: #fff;
  text-decoration: none;
}

main.wrap {
  padding: 32px 0 56px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 24px 0 40px;
  color: var(--muted);
}

.hero,
.card,
.form-card,
.notice,
.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.hero {
  padding: 36px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
  align-items: start;
}
.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.1;
}
.hero p {
  color: var(--muted);
  margin: 0 0 12px;
}
.hero .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.badge {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.notice {
  padding: 16px 18px;
  margin-bottom: 18px;
}
.notice.warning {
  background: #fff8eb;
  border-color: #fedf89;
}
.notice.info {
  background: var(--accent-soft);
  border-color: #bfd0ff;
}
.notice.error {
  background: var(--danger-soft);
  border-color: #fecdca;
  color: var(--danger);
}
.notice.success {
  background: var(--success-soft);
  border-color: #abefc6;
  color: var(--success);
}

.grid {
  display: grid;
  gap: 18px;
}
.grid.cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.form-card {
  padding: 24px;
  margin-bottom: 18px;
}
.form-card h2, .form-card h3 {
  margin-top: 0;
}
.form-help {
  color: var(--muted);
  margin-top: -8px;
  margin-bottom: 18px;
}
label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
}
input[type="text"],
input[type="email"],
input[type="date"],
select,
textarea,
input[type="password"] {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 1rem;
  background: #fff;
}
textarea {
  min-height: 110px;
  resize: vertical;
}
.field {
  margin-bottom: 16px;
}
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 12px 0;
}
.checkbox-row input {
  margin-top: 5px;
}
small, .small {
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 10px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { text-decoration: none; opacity: 0.95; }
.btn.secondary {
  background: #fff;
  color: var(--text);
  border-color: var(--line);
}
.btn.subtle {
  background: #fff;
  color: var(--accent);
  border-color: #bfd0ff;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
th, td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
th {
  background: #f8fafc;
  font-size: 0.95rem;
}

.kv {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 12px;
}
.kv div {
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}
.kv strong {
  display: block;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}
.metric {
  padding: 18px;
}
.metric .label {
  color: var(--muted);
  font-size: 0.95rem;
}
.metric .value {
  margin-top: 8px;
  font-size: 1.5rem;
  font-weight: 700;
}

.status-badge {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef2ff;
  color: #3730a3;
  font-size: 0.9rem;
  font-weight: 700;
}

.list-clean {
  margin: 0;
  padding-left: 20px;
}

.right {
  text-align: right;
}

@media (max-width: 860px) {
  .hero,
  .grid.cols-2,
  .grid.cols-3,
  .metrics {
    grid-template-columns: 1fr;
  }

  .kv {
    grid-template-columns: 1fr;
  }
}