@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;600&family=IBM+Plex+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

:root {
  --navy:    #1B2A4A;
  --navy2:   #243558;
  --blue:    #1E7FD4;
  --blue2:   #2591F0;
  --green:   #1A6B3A;
  --green2:  #22903F;
  --amber:   #C05000;
  --amber2:  #E67E22;
  --red:     #C0392B;
  --purple:  #5B2D8E;
  --lgrey:   #F0F3F8;
  --mgrey:   #C8D0DC;
  --dgrey:   #5D6D7E;
  --border:  #D1D9E8;
  --surface: #F7F9FC;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'IBM Plex Sans', sans-serif; background: var(--surface); color: #111827; font-size: 14px; line-height: 1.55; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: 'IBM Plex Mono', monospace; }
.small { font-size: 12px; color: var(--dgrey); }

.site-header { background: var(--navy); border-bottom: 3px solid var(--blue); }
.header-inner { max-width: 1200px; margin: 0 auto; padding: 20px 32px; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.header-org { font-family: 'IBM Plex Mono', monospace; font-size: 11px; font-weight: 600; color: var(--blue); letter-spacing: 3px; text-transform: uppercase; }
.header-title { font-size: 22px; font-weight: 700; color: #fff; line-height: 1.2; }
.header-sub { font-size: 12px; color: #8BA3C8; margin-top: 2px; }
.header-meta { font-family: 'IBM Plex Mono', monospace; font-size: 11px; color: #8BA3C8; text-align: right; }
.header-meta a { color: #B6D0EE; }

.tab-bar { background: var(--navy2); border-bottom: 1px solid rgba(255,255,255,0.08); }
.tab-bar-inner { max-width: 1200px; margin: 0 auto; padding: 0 32px; display: flex; gap: 0; overflow-x: auto; }
.tab-btn, .section-tab { padding: 12px 22px; font-family: 'IBM Plex Sans'; font-size: 13px; font-weight: 600; color: #8BA3C8; background: none; border: none; border-bottom: 3px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap; }
.tab-btn:hover, .section-tab:hover { color: #fff; text-decoration: none; }
.tab-btn.active, .section-tab.active { color: #fff; border-bottom-color: var(--blue); }
.tab-count { font-family: 'IBM Plex Mono'; font-size: 10px; margin-left: 6px; color: #5D7BA8; }
.tab-btn.active .tab-count, .section-tab.active .tab-count { color: #B6D0EE; }

.main { max-width: 1200px; margin: 0 auto; padding: 32px; }
h1.section-h { font-size: 24px; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
h2.sub-h { font-size: 16px; font-weight: 600; color: var(--navy); margin-top: 28px; margin-bottom: 12px; }
.section-sub { font-size: 13px; color: var(--dgrey); margin-bottom: 20px; font-family: 'IBM Plex Mono'; }
.row-between { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }

.metric-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 24px; }
.metric-card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 16px 18px; }
.metric-card.metric-warn { border-left: 4px solid var(--amber); }
.metric-label { font-family: 'IBM Plex Mono'; font-size: 10px; font-weight: 600; color: var(--dgrey); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 6px; }
.metric-value { font-family: 'IBM Plex Mono'; font-size: 28px; font-weight: 600; color: var(--navy); }

.grade-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin-bottom: 24px; }
.grade-cell { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 12px; text-align: center; }
.grade-cell .grade-label { font-family: 'IBM Plex Mono'; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.grade-cell .grade-count { font-family: 'IBM Plex Mono'; font-size: 20px; }
.grade-cell.grade-A { border-top: 3px solid var(--green); }
.grade-cell.grade-B { border-top: 3px solid var(--green2); }
.grade-cell.grade-C { border-top: 3px solid var(--amber); }
.grade-cell.grade-D { border-top: 3px solid var(--red); }
.grade-cell.grade-F { border-top: 3px solid #7B2020; }
.grade-cell.grade-unassessed { border-top: 3px solid var(--dgrey); }

table.tbl { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
table.tbl th { background: var(--navy); color: #fff; padding: 10px 14px; text-align: left; font-size: 11px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; font-family: 'IBM Plex Mono'; }
table.tbl td { padding: 10px 14px; font-size: 13px; border-top: 1px solid var(--border); vertical-align: top; }
table.tbl tr:hover td { background: #FAFCFF; }

.pill { display: inline-block; padding: 2px 8px; border-radius: 3px; font-family: 'IBM Plex Mono'; font-size: 11px; font-weight: 600; background: rgba(0,0,0,0.05); color: var(--dgrey); }
.pill.grade-A { background: var(--green); color: #fff; }
.pill.grade-B { background: var(--green2); color: #fff; }
.pill.grade-C { background: var(--amber); color: #fff; }
.pill.grade-D { background: var(--red); color: #fff; }
.pill.grade-F { background: #7B2020; color: #fff; }
.pill.tier-T1 { background: var(--red); color: #fff; }
.pill.tier-T2 { background: var(--amber); color: #fff; }
.pill.tier-T3 { background: var(--dgrey); color: #fff; }
.pill.status-in_progress { background: var(--amber); color: #fff; }
.pill.status-complete { background: var(--green); color: #fff; }
.pill.big { font-size: 20px; padding: 4px 14px; margin-left: 10px; vertical-align: middle; }

.tag { display: inline-block; font-family: 'IBM Plex Mono'; font-size: 10px; font-weight: 600; padding: 2px 7px; border-radius: 3px; letter-spacing: 0.3px; background: var(--lgrey); color: var(--dgrey); margin-right: 6px; }
.tag-dim { background: #EBF5FB; color: #1462A8; }
.tag-phase { background: #F4F1FF; color: #5B2D8E; }

.btn { padding: 8px 16px; border: 1px solid var(--border); background: #fff; color: var(--navy); font-family: 'IBM Plex Sans'; font-size: 12px; font-weight: 600; border-radius: 4px; cursor: pointer; display: inline-block; text-decoration: none; }
.btn:hover { background: var(--blue); color: #fff; border-color: var(--blue); text-decoration: none; }
.btn.primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn.primary:hover { background: var(--navy); border-color: var(--navy); }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

.err { background: #FDECEA; color: var(--red); border: 1px solid #F5B7B1; border-radius: 4px; padding: 10px 14px; margin: 10px 0; font-size: 13px; }
.empty { background: #fff; border: 1px dashed var(--border); border-radius: 8px; padding: 24px; text-align: center; color: var(--dgrey); }

.section-intro { background: #fff; border: 1px solid var(--border); border-left: 4px solid var(--blue); border-radius: 0 6px 6px 0; padding: 14px 20px; margin-bottom: 18px; font-size: 13px; color: var(--dgrey); line-height: 1.6; }
.section-intro strong { color: var(--navy); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; max-width: 800px; }
.form-grid label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 600; color: var(--dgrey); letter-spacing: 0.3px; }
.form-grid .span2 { grid-column: 1 / -1; }
.form-grid input, .form-grid select, .form-grid textarea { padding: 8px 10px; border: 1px solid var(--border); border-radius: 4px; font-family: 'IBM Plex Sans'; font-size: 13px; color: #111827; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { outline: none; border-color: var(--blue); }

.auth-wrap { max-width: 420px; margin: 60px auto; padding: 32px; background: #fff; border: 1px solid var(--border); border-radius: 10px; }
.auth-brand { text-align: center; margin-bottom: 24px; }
.auth-title { font-size: 22px; font-weight: 700; color: var(--navy); margin-top: 4px; }
.auth-sub { font-size: 12px; color: var(--dgrey); font-family: 'IBM Plex Mono'; margin-top: 2px; }
.auth-h { font-size: 16px; color: var(--navy); margin-bottom: 16px; }
.auth-form { display: flex; flex-direction: column; gap: 12px; }
.auth-form label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; font-weight: 600; color: var(--dgrey); letter-spacing: 0.3px; }
.auth-form input { padding: 8px 10px; border: 1px solid var(--border); border-radius: 4px; font-family: 'IBM Plex Sans'; font-size: 13px; }
.auth-form input:focus { outline: none; border-color: var(--blue); }
.auth-form .btn.primary { margin-top: 4px; padding: 10px 16px; font-size: 13px; }
.auth-link { text-align: center; margin-top: 16px; font-size: 12px; }

.q-card { background: #fff; border: 1px solid var(--border); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
.q-card:hover { box-shadow: 0 2px 12px rgba(27,42,74,0.06); }
.q-header { display: flex; gap: 14px; padding: 14px 18px; }
.q-num { font-family: 'IBM Plex Mono'; font-size: 11px; font-weight: 600; color: var(--blue); background: #EBF5FB; border-radius: 4px; padding: 3px 8px; min-width: 36px; text-align: center; flex-shrink: 0; margin-top: 2px; height: fit-content; }
.q-body { flex: 1; }
.q-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; }
.q-label { font-family: 'IBM Plex Mono'; font-size: 11px; font-weight: 600; color: var(--navy); letter-spacing: 0.5px; text-transform: uppercase; }
.red-badge { font-family: 'IBM Plex Mono'; font-size: 10px; font-weight: 600; background: var(--red); color: #fff; padding: 2px 7px; border-radius: 3px; letter-spacing: 0.5px; }
.q-text { font-size: 13px; color: #111827; line-height: 1.5; margin-bottom: 10px; }
.q-controls { display: flex; gap: 6px; margin-bottom: 8px; flex-wrap: wrap; }
.yn-btn { padding: 6px 14px; font-family: 'IBM Plex Mono'; font-size: 11px; font-weight: 600; border: 2px solid var(--border); border-radius: 4px; background: #fff; color: var(--dgrey); cursor: pointer; letter-spacing: 0.5px; }
.yn-btn:hover { border-color: var(--mgrey); color: var(--navy); }
.yn-btn.y-btn.selected { background: var(--green); border-color: var(--green); color: #fff; }
.yn-btn.p-btn.selected { background: var(--amber); border-color: var(--amber); color: #fff; }
.yn-btn.n-btn.selected { background: var(--red); border-color: var(--red); color: #fff; }
.yn-btn.na-btn.selected { background: var(--dgrey); border-color: var(--dgrey); color: #fff; }
.q-evidence { width: 100%; min-height: 32px; padding: 6px 10px; border: 1px solid var(--border); border-radius: 4px; font-family: 'IBM Plex Sans'; font-size: 12px; resize: vertical; margin-bottom: 6px; }
.q-evidence:focus { outline: none; border-color: var(--blue); }
.tag-row { display: flex; gap: 6px; flex-wrap: wrap; }

.scorecard-inline { background: var(--navy); border-radius: 8px; padding: 14px 20px; display: flex; gap: 20px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.score-block { display: flex; flex-direction: column; min-width: 90px; }
.score-label { font-family: 'IBM Plex Mono'; font-size: 10px; font-weight: 600; color: #8BA3C8; letter-spacing: 1.5px; text-transform: uppercase; }
.score-value { font-family: 'IBM Plex Mono'; font-size: 20px; font-weight: 600; color: #fff; margin-top: 2px; }
.score-value.dim { color: #4A5F80; }
.score-actions { margin-left: auto; }

.final-panel { background: var(--navy); border-radius: 10px; padding: 26px 32px; color: #fff; margin-bottom: 24px; }
.final-label { font-family: 'IBM Plex Mono'; font-size: 11px; color: #8BA3C8; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px; }
.final-num { font-family: 'IBM Plex Mono'; font-size: 44px; font-weight: 600; }
.final-formula { font-size: 12px; color: #B6D0EE; margin-top: 6px; font-family: 'IBM Plex Mono'; }

.rl-panel { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 14px 18px; font-size: 13px; }
.rl-panel.tripped { border-left: 4px solid var(--red); }
.rl-panel.clean { border-left: 4px solid var(--green2); }
.rl-item { color: var(--dgrey); margin: 4px 0; }
.rl-item.rl-tripped { color: var(--red); font-weight: 600; }