:root {
  --ink: #1b3a4b;
  --ink-soft: #3d5563;
  --paper: #f3eee6;
  --paper-2: #ebe3d6;
  --card: #fffdf8;
  --line: #d7ccbc;
  --terracotta: #c45c26;
  --terracotta-dark: #9e4418;
  --ok: #2a6f4f;
  --err: #9b2c2c;
  --sys: #2a6f6a;
  --bdd: #3d4f8f;
  --cyb: #8b3a3a;
  --res: #9a6b2f;
  --shadow: 0 18px 40px rgba(27, 58, 75, 0.08);
  --sans: "Segoe UI", "Helvetica Neue", sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(196, 92, 38, 0.08), transparent 50%),
    radial-gradient(900px 400px at 110% 0%, rgba(42, 111, 106, 0.10), transparent 45%),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
}

a { color: var(--terracotta-dark); }

.wrap {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.admin-wrap { width: min(1180px, calc(100% - 32px)); }

.masthead {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--ink);
}

.kicker {
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 11px;
  color: var(--terracotta);
  font-weight: 700;
  margin: 0 0 6px;
}

h1 {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  margin: 0;
  font-weight: 700;
}

.lede {
  color: var(--ink-soft);
  max-width: 62ch;
  margin: 8px 0 0;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: 4px;
}

.section {
  padding: 22px 24px;
  margin-bottom: 18px;
}

.section h2 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0 0 16px;
}

.identity {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
}

label.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="date"],
input[type="search"],
select {
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 3px;
}

input:focus, select:focus {
  outline: 2px solid rgba(196, 92, 38, 0.35);
  border-color: var(--terracotta);
}

.req { color: var(--terracotta); }

.flash {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.flash li {
  background: #fde8e8;
  color: var(--err);
  border: 1px solid #efc2c2;
  padding: 10px 14px;
  margin-bottom: 8px;
  border-radius: 3px;
}

.accordion {
  border: 1px solid var(--line);
  border-left: 5px solid var(--ink);
  background: #fff;
  margin-bottom: 12px;
}

.accordion[data-code="SYS"] { border-left-color: var(--sys); }
.accordion[data-code="BDD"] { border-left-color: var(--bdd); }
.accordion[data-code="CYB"] { border-left-color: var(--cyb); }
.accordion[data-code="RES"] { border-left-color: var(--res); }

.acc-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
}

.acc-head h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 20px;
}

.acc-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 13px;
  white-space: nowrap;
}

.count-pill {
  background: var(--paper-2);
  border-radius: 999px;
  padding: 2px 10px;
  font-weight: 700;
  color: var(--ink);
}

.chevron {
  transition: transform 0.2s ease;
}

.accordion.open .chevron { transform: rotate(180deg); }

.acc-body {
  display: none;
  padding: 0 16px 16px;
  border-top: 1px dashed var(--line);
}

.accordion.open .acc-body { display: block; }

.formation {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px 12px;
  padding: 10px 6px;
  border-bottom: 1px solid #eee6da;
  align-items: start;
}

.formation:last-of-type { border-bottom: 0; }

.formation input { margin-top: 4px; }

.formation-title { font-weight: 600; }

.formation-cert {
  grid-column: 2;
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: -6px;
}

.certs {
  margin-top: 12px;
  padding: 14px;
  background: var(--paper);
  border: 1px dashed var(--line);
}

.certs h4 {
  margin: 0 0 10px;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cert-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 8px;
  margin-bottom: 8px;
  align-items: center;
}

.btn, button.btn, a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font: inherit;
  font-weight: 700;
  padding: 11px 16px;
  border-radius: 3px;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
}

.btn-primary:hover { background: #122833; }

.btn-accent {
  background: var(--terracotta);
  color: #fff;
}

.btn-accent:hover { background: var(--terracotta-dark); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn-small {
  padding: 7px 10px;
  font-size: 13px;
  font-weight: 600;
}

.btn-danger {
  background: transparent;
  color: var(--err);
  border: 1px solid #efc2c2;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.filebox {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px dashed var(--terracotta);
  background: #fbf4ee;
}

.filebox.warn {
  border-color: var(--err);
  background: #fde8e8;
}

.err-hint { color: var(--err); font-weight: 600; }

.hint { color: var(--ink-soft); font-size: 13px; margin: 8px 0 0; }

.sticky-bar {
  position: sticky;
  bottom: 0;
  background: rgba(243, 238, 230, 0.94);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--line);
  padding: 14px 0;
  margin-top: 10px;
}

.admin-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.filters {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 10px;
  margin-bottom: 16px;
}

table.data {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
}

table.data th {
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 2px solid var(--ink);
  padding: 8px 10px;
}

table.data td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

table.data tr:hover td { background: #faf6ef; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.badge-ok { background: #e3f2ea; color: var(--ok); }
.badge-empty { background: #fde8e8; color: var(--err); }

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

.stat {
  padding: 16px 18px;
}

.stat strong {
  display: block;
  font-family: var(--serif);
  font-size: 32px;
}

.login-card {
  width: min(420px, calc(100% - 32px));
  margin: 12vh auto;
  padding: 28px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.success {
  text-align: center;
  padding: 48px 28px;
}

.success h1 { margin-bottom: 10px; }

@media (max-width: 760px) {
  .identity, .cert-row, .filters, .stat-row, .detail-grid {
    grid-template-columns: 1fr;
  }
  .masthead { flex-direction: column; align-items: flex-start; }
}