:root {
    --navy: #1F3864;
    --navy-dark: #16294a;
    --light-blue: #D9E2F3;
    --accent: #2E5AAC;
    --grey-text: #444;
    --border: #d7dce3;
    --bg: #f4f6fa;
    --ok: #1e7e34;
    --warn: #b8860b;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    background: var(--bg);
    color: var(--grey-text);
}

/* ---------- Header ---------- */
.site-header {
    background: #fff;
    border-bottom: 3px solid var(--navy);
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.logo-fme { height: 48px; }
.logo-unesco { height: 30px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.3; }
.brand-text strong { color: var(--navy); font-size: 1.05rem; }
.brand-text span { font-size: 0.85rem; color: #666; }

.user-box { display: flex; align-items: center; gap: 10px; font-size: 0.9rem; }

/* ---------- Wizard nav ---------- */
.wizard-nav { background: var(--navy); }
.wizard-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    overflow-x: auto;
}
.wizard-step {
    color: #cfd9ee;
    text-decoration: none;
    padding: 12px 16px;
    font-size: 0.85rem;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
}
.wizard-step:hover { background: var(--navy-dark); color: #fff; }
.wizard-step.active {
    color: #fff;
    border-bottom-color: #fff;
    background: var(--navy-dark);
    font-weight: 600;
}
.wizard-review { margin-left: auto; background: var(--accent); color: #fff; }

/* ---------- Layout ---------- */
.page-content {
    max-width: 1100px;
    margin: 24px auto;
    padding: 0 20px 60px;
}
.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 24px;
    margin-bottom: 20px;
}
.section-banner {
    background: var(--navy);
    color: #fff;
    padding: 12px 18px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-weight: 600;
    font-size: 1.05rem;
}
.subheading {
    background: var(--light-blue);
    padding: 8px 12px;
    border-radius: 4px;
    font-weight: 600;
    color: var(--navy);
    margin: 22px 0 10px;
}

/* ---------- Forms ---------- */
label { display: block; font-weight: 600; margin-bottom: 4px; font-size: 0.9rem; color: #333; }
.field { margin-bottom: 16px; }
.field-row { display: flex; gap: 16px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 220px; }
input[type=text], input[type=number], input[type=email], input[type=password],
input[type=tel], select, textarea {
    width: 100%;
    padding: 9px 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.95rem;
    font-family: inherit;
    background: #fff;
}
textarea { resize: vertical; min-height: 70px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.checkbox-group { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.checkbox-group label { font-weight: normal; display: flex; align-items: center; gap: 6px; margin-bottom: 0; }
.checkbox-group input[type=checkbox], .checkbox-group input[type=radio] { width: 17px; height: 17px; }

/* ---------- Tables ---------- */
table.data-table { width: 100%; border-collapse: collapse; margin-bottom: 20px; font-size: 0.9rem; }
table.data-table th, table.data-table td {
    border: 1px solid var(--border);
    padding: 8px;
    text-align: left;
    vertical-align: middle;
}
table.data-table th { background: var(--light-blue); color: var(--navy); }
table.data-table input[type=number], table.data-table input[type=text] { padding: 5px 6px; font-size: 0.88rem; }
table.data-table tr:nth-child(even) { background: #fafbfd; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 10px 18px;
    background: var(--navy);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
}
.btn:hover { background: var(--navy-dark); }
.btn-secondary { background: #6c757d; }
.btn-secondary:hover { background: #565e64; }
.btn-small { padding: 5px 10px; font-size: 0.8rem; }
.btn-outline { background: #fff; color: var(--navy); border: 1px solid var(--navy); }

.form-actions { display: flex; justify-content: space-between; margin-top: 24px; }

/* ---------- Tabs (equipment subjects) ---------- */
.subject-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.subject-tab {
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: #fff;
    text-decoration: none;
    color: var(--navy);
    font-size: 0.85rem;
}
.subject-tab.active { background: var(--navy); color: #fff; border-color: var(--navy); }

/* ---------- Dashboard / tables list ---------- */
.dashboard-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 10px; }
table.list-table { width: 100%; border-collapse: collapse; background: #fff; }
table.list-table th, table.list-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); text-align: left; font-size: 0.92rem; }
table.list-table th { background: var(--navy); color: #fff; }
.badge { padding: 3px 9px; border-radius: 12px; font-size: 0.78rem; font-weight: 600; }
.badge-draft { background: #fdecc8; color: var(--warn); }
.badge-submitted { background: #d4edda; color: var(--ok); }

.alert { padding: 12px 16px; border-radius: 4px; margin-bottom: 16px; font-size: 0.92rem; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

.login-wrap { max-width: 400px; margin: 60px auto; }

/* ---------- Footer ---------- */
.site-footer {
    text-align: center;
    padding: 18px;
    color: #888;
    font-size: 0.8rem;
    border-top: 1px solid var(--border);
}

/* ---------- Analytics ---------- */
.stat-tiles { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 4px; }
.stat-tile {
    flex: 1; min-width: 150px;
    background: #fff; border: 1px solid var(--border); border-radius: 6px;
    padding: 14px 16px;
}
.stat-tile .stat-value { font-size: 1.7rem; font-weight: 700; color: var(--navy); line-height: 1.2; }
.stat-tile .stat-label { font-size: 0.8rem; color: #666; margin-top: 2px; }

.bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 0.88rem; }
.bar-row .bar-label { width: 220px; flex-shrink: 0; color: #333; }
.bar-row .bar-track { flex: 1; background: #eef1f6; border-radius: 4px; height: 18px; overflow: hidden; }
.bar-row .bar-fill { height: 100%; background: var(--accent); border-radius: 4px 0 0 4px; }
.bar-row .bar-fill.fill-warn { background: #d9a441; }
.bar-row .bar-fill.fill-danger { background: #c1594a; }
.bar-row .bar-value { width: 70px; flex-shrink: 0; text-align: right; font-weight: 600; color: var(--navy); }

table.heatmap { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin-bottom: 20px; }
table.heatmap th, table.heatmap td { border: 1px solid var(--border); padding: 8px; text-align: center; }
table.heatmap th { background: var(--navy); color: #fff; font-weight: 600; }
table.heatmap td.row-label { text-align: left; font-weight: 600; background: #fafbfd; color: var(--navy); }

.analytics-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 18px; }
.analytics-tab {
    padding: 8px 14px; border: 1px solid var(--border); border-radius: 20px;
    background: #fff; text-decoration: none; color: var(--navy); font-size: 0.85rem;
}
.analytics-tab.active { background: var(--navy); color: #fff; border-color: var(--navy); }

.filter-bar { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.filter-bar select { padding: 7px 10px; border: 1px solid var(--border); border-radius: 4px; }
.rank-list { list-style: none; margin: 0; padding: 0; counter-reset: rank; }
.rank-list li {
    counter-increment: rank;
    display: flex; justify-content: space-between; gap: 10px;
    padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 0.9rem;
}
.rank-list li::before {
    content: counter(rank); background: var(--light-blue); color: var(--navy);
    font-weight: 700; border-radius: 50%; width: 22px; height: 22px;
    display: inline-flex; align-items: center; justify-content: center;
    margin-right: 10px; font-size: 0.78rem; flex-shrink: 0;
}
.rank-list li .rank-text { flex: 1; margin-right: 12px; }
.rank-list li .rank-value { font-weight: 700; color: var(--navy); white-space: nowrap; }

@media (max-width: 700px) {
    .header-inner { flex-direction: column; align-items: flex-start; }
    .form-actions { flex-direction: column; gap: 10px; }
}