/* ─── Variables ─────────────────────────────────────────────────────────────── */
:root {
  --primary: #003F7F;
  --primary-dark: #002a57;
  --primary-light: #e8f0fb;
  --accent: #00AAFF;
  --accent-dark: #0088cc;
  --success: #10B981;
  --danger: #EF4444;
  --warning: #F59E0B;
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --gray-800: #1E293B;
  --sidebar-w: 240px;
  --font: 'Inter', system-ui, sans-serif;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
}

/* ─── Reset & Base ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
body { font-family: var(--font); color: var(--gray-800); background: var(--gray-50); margin: 0; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }

/* ─── Navbar ─────────────────────────────────────────────────────────────────── */
.bg-primary-custom { background: var(--primary) !important; }
.navbar-brand .brand-icon { font-size: 1.2rem; }
.text-accent { color: var(--accent) !important; }
.btn-accent { background: var(--accent); color: #fff; border: none; }
.btn-accent:hover { background: var(--accent-dark); color: #fff; }
.search-form .search-input { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); color: #fff; width: 220px; }
.search-form .search-input::placeholder { color: rgba(255,255,255,.6); }
.search-form .search-input:focus { background: rgba(255,255,255,.2); color: #fff; box-shadow: none; border-color: var(--accent); }

/* ─── Main layout ────────────────────────────────────────────────────────────── */
.main-content { min-height: calc(100vh - 60px - 38px); }
.footer-bar { background: var(--gray-100); border-top: 1px solid var(--gray-200); }

/* ─── Page header ────────────────────────────────────────────────────────────── */
.page-header { border-bottom: 1px solid var(--gray-200); padding-bottom: 1rem; }
.page-title { font-size: 1.4rem; font-weight: 700; color: var(--gray-800); margin: 0; }
.section-label { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); }

/* ─── Sector cards (home) ─────────────────────────────────────────────────────── */
.sector-card { display: block; }
.sector-card-inner {
  display: flex; align-items: center; gap: 1rem;
  background: #fff; border-radius: var(--radius);
  padding: 1.25rem 1rem; border: 1px solid var(--gray-200);
  border-left: 4px solid var(--sector-color, var(--primary));
  transition: transform .15s, box-shadow .15s;
}
.sector-card-inner:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.sector-icon-wrap {
  width: 48px; height: 48px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--sector-color, var(--primary)) 12%, transparent);
  color: var(--sector-color, var(--primary)); font-size: 1.3rem;
}
.sector-name { font-size: 1rem; font-weight: 600; color: var(--gray-800); margin: 0 0 .2rem; }
.sector-desc { font-size: .82rem; color: var(--gray-600); margin: 0 0 .4rem; line-height: 1.3; }
.sector-counts { font-size: .78rem; color: var(--gray-400); display: flex; gap: .75rem; }
.sector-arrow { color: var(--gray-400); margin-left: auto; flex-shrink: 0; }

/* ─── Sector page header ──────────────────────────────────────────────────────── */
.sector-page-header {
  display: flex; align-items: center; gap: 1rem;
  background: #fff; border-radius: var(--radius); padding: 1rem 1.25rem;
  border: 1px solid var(--gray-200); border-left: 5px solid var(--sector-color, var(--primary));
}
.sector-page-icon {
  width: 52px; height: 52px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--sector-color, var(--primary)) 15%, transparent);
  color: var(--sector-color, var(--primary)); font-size: 1.5rem;
}
.sector-page-title { font-size: 1.4rem; font-weight: 700; margin: 0; }

/* ─── Content card ───────────────────────────────────────────────────────────── */
.content-card { background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-200); overflow: hidden; }
.content-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1.25rem; border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.content-card-header h4, .content-card-header h5 { margin: 0; font-size: 1rem; font-weight: 600; color: var(--gray-800); }

/* ─── Procedure list ─────────────────────────────────────────────────────────── */
.proc-list { display: flex; flex-direction: column; }
.proc-item {
  display: flex; align-items: center; gap: .85rem; padding: .9rem 1.25rem;
  border-bottom: 1px solid var(--gray-100); text-decoration: none; color: inherit;
  transition: background .1s;
}
.proc-item:last-child { border-bottom: none; }
.proc-item:hover { background: var(--gray-50); }
.proc-item-icon {
  width: 36px; height: 36px; border-radius: 8px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: .9rem;
}
.proc-item-title { font-size: .95rem; font-weight: 600; color: var(--gray-800); }
.proc-item-summary { font-size: .82rem; color: var(--gray-600); margin-top: .15rem; }

/* ─── POP page ───────────────────────────────────────────────────────────────── */
.pop-header { padding: 1.5rem; border-bottom: 1px solid var(--gray-100); background: color-mix(in srgb, var(--sector-color, var(--primary)) 4%, #fff); }
.pop-badge { display: inline-block; background: var(--sector-color, var(--primary)); color: #fff; font-size: .7rem; font-weight: 700; letter-spacing: .08em; padding: .2rem .6rem; border-radius: 4px; margin-bottom: .5rem; }
.pop-title { font-size: 1.6rem; font-weight: 700; margin: 0 0 .5rem; }
.pop-summary { font-size: 1rem; color: var(--gray-600); margin: 0 0 .75rem; }
.pop-meta { display: flex; gap: 1.25rem; font-size: .82rem; color: var(--gray-400); flex-wrap: wrap; margin-bottom: .5rem; }
.pop-tags { display: flex; gap: .4rem; flex-wrap: wrap; }
.pop-content { padding: 1.5rem; }
.pop-faqs { padding: 1.25rem 1.5rem; border-top: 1px solid var(--gray-100); }
.pop-faqs-title { font-size: 1rem; font-weight: 600; margin-bottom: 1rem; color: var(--gray-800); }

/* Prose styles for POP content */
.prose h2 { font-size: 1.2rem; font-weight: 700; margin-top: 1.5rem; color: var(--primary); }
.prose h3 { font-size: 1rem; font-weight: 600; margin-top: 1.2rem; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose li { margin-bottom: .3rem; }
.prose blockquote { border-left: 3px solid var(--accent); padding-left: 1rem; color: var(--gray-600); margin: 1rem 0; }
.prose code { background: var(--gray-100); padding: .1rem .35rem; border-radius: 4px; font-size: .88em; }
.prose pre { background: var(--gray-800); color: #e2e8f0; padding: 1rem; border-radius: 8px; overflow-x: auto; }
.prose p { margin-bottom: .75rem; line-height: 1.7; }

/* Sidebar on procedure page */
.sidebar-proc-back {
  display: flex; align-items: center; padding: 1rem 1.25rem;
  color: var(--primary); text-decoration: none; font-size: .9rem; font-weight: 500;
}
.sidebar-proc-back:hover { background: var(--primary-light); }

/* ─── FAQ accordion ──────────────────────────────────────────────────────────── */
.faq-item { border: 1px solid var(--gray-200) !important; border-radius: 8px !important; margin-bottom: .5rem; overflow: hidden; }
.faq-btn { font-size: .9rem; font-weight: 500; color: var(--gray-800); background: var(--gray-50) !important; padding: .85rem 1rem; }
.faq-btn:not(.collapsed) { color: var(--primary); background: var(--primary-light) !important; }
.faq-btn::after { filter: none; }
.faq-answer { font-size: .9rem; line-height: 1.65; color: var(--gray-600); }
.faq-answer p { margin-bottom: .5rem; }
.faq-answer ul, .faq-answer ol { padding-left: 1.2rem; }

/* ─── Tags ───────────────────────────────────────────────────────────────────── */
.badge-tag {
  display: inline-block; background: var(--gray-100); color: var(--gray-600);
  font-size: .72rem; font-weight: 500; padding: .2rem .55rem;
  border-radius: 20px; border: 1px solid var(--gray-200);
}

/* ─── Search ─────────────────────────────────────────────────────────────────── */
.search-bar-lg .form-control { font-size: 1rem; border-radius: 0; }
.search-bar-lg { border-radius: var(--radius); overflow: hidden; }
.search-result-card { display: block; }
.search-result-inner {
  background: #fff; border-radius: var(--radius); padding: 1rem;
  border: 1px solid var(--gray-200); height: 100%;
  transition: transform .15s, box-shadow .15s;
}
.search-result-inner:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.search-sector-badge { display: inline-block; font-size: .72rem; font-weight: 600; padding: .2rem .55rem; border-radius: 20px; margin-bottom: .5rem; }
.search-result-title { font-size: .95rem; font-weight: 600; color: var(--gray-800); margin-bottom: .3rem; }
.search-result-summary { font-size: .82rem; color: var(--gray-600); }

/* ─── Empty states ───────────────────────────────────────────────────────────── */
.empty-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 4rem 2rem; text-align: center; color: var(--gray-400);
}
.empty-state i { font-size: 2.5rem; margin-bottom: 1rem; }
.empty-state p { font-size: 1rem; margin: 0; }
.empty-state-sm {
  display: flex; align-items: center; gap: .6rem;
  padding: 1.5rem; color: var(--gray-400); font-size: .88rem;
}
.empty-state-sm i { font-size: 1.1rem; }

/* ─── Login page ─────────────────────────────────────────────────────────────── */
.login-body {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--primary) 0%, #0066cc 100%);
}
.login-wrapper { width: 100%; max-width: 420px; padding: 1rem; }
.login-card { background: #fff; border-radius: 16px; overflow: hidden; }
.login-header { background: linear-gradient(135deg, var(--primary) 0%, #0055aa 100%); padding: 2rem; text-align: center; color: #fff; }
.login-logo { font-size: 2.5rem; margin-bottom: .75rem; }
.login-title { font-size: 1.5rem; font-weight: 700; margin: 0 0 .25rem; }
.login-title span { color: var(--accent); }
.login-subtitle { font-size: .85rem; opacity: .8; margin: 0; }
.login-card form { padding: 1.75rem; }
.btn-primary-custom { background: var(--primary); color: #fff; border: none; }
.btn-primary-custom:hover { background: var(--primary-dark); color: #fff; }

/* ─── Admin layout ───────────────────────────────────────────────────────────── */
.admin-body { background: var(--gray-100); }
.admin-sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-w);
  background: var(--gray-800); color: rgba(255,255,255,.85);
  display: flex; flex-direction: column; z-index: 200;
  transition: transform .25s;
}
.sidebar-brand {
  display: flex; align-items: center; gap: .75rem;
  padding: 1.1rem 1.25rem; font-size: 1rem; font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,.08); color: #fff;
}
.sidebar-brand i { color: var(--accent); font-size: 1.2rem; }
.sidebar-nav { flex: 1; overflow-y: auto; padding: .75rem 0; }
.sidebar-link {
  display: flex; align-items: center; gap: .75rem;
  padding: .6rem 1.25rem; font-size: .875rem; font-weight: 500;
  color: rgba(255,255,255,.7); text-decoration: none;
  border-left: 3px solid transparent; transition: all .12s;
}
.sidebar-link:hover { background: rgba(255,255,255,.06); color: #fff; }
.sidebar-link.active { background: rgba(0,170,255,.1); color: var(--accent); border-left-color: var(--accent); }
.sidebar-link i { width: 18px; text-align: center; }
.sidebar-section-label { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.3); padding: .5rem 1.25rem .25rem; }
.sidebar-divider { border-top: 1px solid rgba(255,255,255,.08); margin: .5rem 0; }
.text-danger-soft { color: #fca5a5 !important; }
.text-danger-soft:hover { color: #f87171 !important; }
.sidebar-user {
  display: flex; align-items: center; gap: .6rem;
  padding: 1rem 1.25rem; border-top: 1px solid rgba(255,255,255,.08);
  font-size: .82rem; color: rgba(255,255,255,.5);
}

.admin-main { margin-left: var(--sidebar-w); min-height: 100vh; display: flex; flex-direction: column; }
.admin-topbar {
  background: #fff; border-bottom: 1px solid var(--gray-200);
  padding: .75rem 1.5rem; display: flex; align-items: center; gap: 1rem;
  position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow);
}
.admin-topbar-title { font-size: 1rem; font-weight: 600; color: var(--gray-800); }
.admin-content { padding: 1.5rem; flex: 1; }
.sidebar-toggle { background: none; border: none; font-size: 1.2rem; color: var(--gray-600); padding: 0; cursor: pointer; }

/* ─── Admin cards & tables ───────────────────────────────────────────────────── */
.admin-card { background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-200); overflow: hidden; margin-bottom: 0; }
.admin-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1.25rem; border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
}
.admin-card-header h5 { margin: 0; font-size: .95rem; font-weight: 600; }
.admin-table { font-size: .875rem; margin: 0; }
.admin-table th { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--gray-400); background: var(--gray-50); border-bottom: 2px solid var(--gray-200); white-space: nowrap; }
.admin-table td { vertical-align: middle; border-bottom: 1px solid var(--gray-100); }
.btn-xs { padding: .2rem .45rem; font-size: .75rem; }

/* ─── Stats cards ────────────────────────────────────────────────────────────── */
.stat-card {
  background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-200);
  padding: 1.25rem; display: flex; align-items: center; gap: 1rem;
  border-left: 4px solid var(--stat-color, var(--primary));
}
.stat-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
  background: color-mix(in srgb, var(--stat-color, var(--primary)) 12%, transparent);
  color: var(--stat-color, var(--primary));
}
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--gray-800); line-height: 1; }
.stat-label { font-size: .78rem; color: var(--gray-400); font-weight: 500; margin-top: .2rem; }

/* ─── Sector dot (admin table) ───────────────────────────────────────────────── */
.sector-dot {
  width: 30px; height: 30px; border-radius: 7px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: .75rem;
}

/* ─── Icon picker ────────────────────────────────────────────────────────────── */
.icon-picker { display: flex; flex-wrap: wrap; gap: .5rem; }
.icon-opt {
  display: flex; flex-direction: column; align-items: center; gap: .3rem;
  padding: .6rem .8rem; border: 2px solid var(--gray-200); border-radius: 8px;
  cursor: pointer; font-size: .7rem; color: var(--gray-600); transition: all .12s; min-width: 60px;
}
.icon-opt input { display: none; }
.icon-opt i { font-size: 1.2rem; }
.icon-opt:hover { border-color: var(--primary); color: var(--primary); }
.icon-opt.selected { border-color: var(--primary); background: var(--primary-light); color: var(--primary); font-weight: 600; }

/* ─── Breadcrumb ─────────────────────────────────────────────────────────────── */
.breadcrumb { font-size: .82rem; }
.breadcrumb-item a { color: var(--primary); text-decoration: none; }
.breadcrumb-item a:hover { text-decoration: underline; }

/* ─── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 991px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .search-form .search-input { width: 150px; }
}

@media (max-width: 576px) {
  .admin-content { padding: 1rem; }
  .sector-page-header { flex-wrap: wrap; }
  .pop-title { font-size: 1.3rem; }
}