/* Sentinel Assurances — identité : bleu nuit institutionnel + vert-de-gris. */
:root {
  --bg: #edf0f4; --paper: #ffffff; --ink: #151b26; --muted: #5e6878; --line: #d3d9e2; --line-soft: #e6eaf0;
  --navy: #132038; --navy-ink: #e8edf5; --navy-soft: #1c2d4d;
  --accent: #1f7a6b; --accent-soft: #ddefea; --accent-ink: #0f5247;
  --ok: #1f7a6b; --ok-soft: #ddefea; --warn: #b8741a; --warn-soft: #f6e9d2; --bad: #b23a32; --bad-soft: #f5dcda; --info-soft: #e2e8f2;
  --radius: 6px; --shadow: 0 1px 2px rgba(19,32,56,.08), 0 6px 20px rgba(19,32,56,.06);
  --font: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --display: "Archivo", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
:root[data-theme="dark"] {
  --bg: #0f141c; --paper: #181f2a; --ink: #e6eaf0; --muted: #98a2b3; --line: #2a3441; --line-soft: #222b38;
  --navy: #0b1220; --navy-ink: #e8edf5; --navy-soft: #16223a;
  --accent: #3fb39f; --accent-soft: #163a34; --accent-ink: #9ee3d3;
  --ok: #3fb39f; --ok-soft: #163a34; --warn: #d9973a; --warn-soft: #3a2c14; --bad: #e0625a; --bad-soft: #3e1d1b; --info-soft: #22304a;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 6px 20px rgba(0,0,0,.3);
}
* { box-sizing: border-box; }
html { color-scheme: light; }
:root[data-theme="dark"] { color-scheme: dark; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 15px; line-height: 1.5; }
h1, h2, h3, h4 { font-family: var(--display); margin: 0; line-height: 1.15; text-wrap: balance; }
a { color: var(--accent-ink); }
button { font: inherit; cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.hidden { display: none !important; }
.num, .mono { font-variant-numeric: tabular-nums; }
.mono { font-family: var(--mono); font-size: .92em; }
.muted { color: var(--muted); }
.kicker { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
.success-text { color: var(--ok); } .danger-text { color: var(--bad); } .warn-text { color: var(--warn); }

/* ---- Layout applicatif ---- */
.app-layout { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.sidebar { background: var(--navy); color: var(--navy-ink); padding: 20px 14px; display: flex; flex-direction: column; gap: 6px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; text-decoration: none; color: inherit; }
.brand .mark { width: 34px; height: 34px; border-radius: 4px; background: var(--accent); display: grid; place-items: center; flex: none; }
.brand strong { font-family: var(--display); font-size: 16px; font-weight: 900; display: block; line-height: 1.1; }
.brand small { font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; opacity: .65; }
.nav-label { font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; opacity: .5; padding: 12px 10px 4px; }
.nav-link { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 4px; color: inherit; text-decoration: none; opacity: .78; font-size: 14px; }
.nav-link svg { width: 18px; height: 18px; flex: none; }
.nav-link:hover { opacity: 1; background: rgba(255,255,255,.06); }
.nav-link.active { opacity: 1; background: rgba(255,255,255,.12); font-weight: 600; }
.nav-link .badge { margin-left: auto; background: var(--accent); color: #fff; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 999px; }
.sidebar-foot { margin-top: auto; padding: 10px 8px 0; font-size: 12px; opacity: .6; }
.app-main { min-width: 0; display: flex; flex-direction: column; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 28px; background: var(--paper); border-bottom: 1px solid var(--line); }
.topbar h1 { font-size: 17px; font-weight: 700; }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: 13px; padding: 4px 10px 4px 4px; border: 1px solid var(--line); border-radius: 999px; }
.user-chip i { width: 26px; height: 26px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; font-style: normal; font-weight: 700; font-size: 12px; }
.icon-btn { width: 36px; height: 36px; border-radius: 4px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); display: grid; place-items: center; position: relative; }
.icon-btn svg { width: 18px; height: 18px; }
.icon-btn .dot { position: absolute; top: 6px; right: 6px; width: 8px; height: 8px; border-radius: 50%; background: var(--bad); }
.page { padding: 26px 28px 60px; max-width: 1180px; width: 100%; }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 18px; flex-wrap: wrap; margin-bottom: 22px; }
.page-head h2 { font-size: 26px; font-weight: 900; }
.page-head p { margin: 6px 0 0; color: var(--muted); max-width: 62ch; }
.head-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.mobile-nav { display: none; }
@media (max-width: 900px) {
  .app-layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .page { padding: 18px 16px 90px; }
  .topbar { padding: 12px 16px; }
  .mobile-nav { display: flex; position: fixed; bottom: 0; left: 0; right: 0; background: var(--navy); color: var(--navy-ink); justify-content: space-around; padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); z-index: 20; }
  .mobile-nav a { color: inherit; text-decoration: none; font-size: 10.5px; display: flex; flex-direction: column; align-items: center; gap: 3px; opacity: .7; padding: 4px 8px; }
  .mobile-nav a.active { opacity: 1; }
  .mobile-nav svg { width: 20px; height: 20px; }
}

/* ---- Composants ---- */
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.metrics.metrics-three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 760px) { .metrics, .metrics.metrics-three { grid-template-columns: repeat(2, 1fr); } }
.metric { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.metric-label { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.metric-value { font-family: var(--display); font-size: 26px; font-weight: 900; margin-top: 4px; font-variant-numeric: tabular-nums; }
.metric-sub { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.two-col { display: grid; grid-template-columns: 1.25fr .9fr; gap: 20px; }
.two-col.even { grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .two-col, .two-col.even { grid-template-columns: 1fr; } }
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); }
.panel-pad { padding: 20px 22px; }
.panel + .panel, .stack > * + * { margin-top: 18px; }
.panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; margin-bottom: 14px; }
.panel-head h3 { font-size: 16px; font-weight: 700; }
.panel-head p { margin: 3px 0 0; font-size: 13px; color: var(--muted); }
.panel-dark { background: var(--navy); color: var(--navy-ink); border-color: transparent; }
.panel-dark .kicker { color: var(--accent); }
.big-number { font-family: var(--display); font-size: 46px; font-weight: 900; line-height: 1; margin: 6px 0 2px; font-variant-numeric: tabular-nums; }
.big-number span { font-size: 17px; font-weight: 700; opacity: .7; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 7px 16px; font-size: 14px; margin: 0; }
.kv dt { color: var(--muted); } .kv dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.panel-dark .kv { border-top: 1px solid rgba(255,255,255,.15); padding-top: 12px; margin-top: 14px; }
.panel-dark .kv dt { color: inherit; opacity: .7; }
.bar { height: 6px; background: var(--line-soft); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.panel-dark .bar { background: rgba(255,255,255,.15); }
.bar i { display: block; height: 100%; background: var(--accent); transition: width .3s; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; background: var(--accent); color: #fff; border: 1px solid transparent; padding: 10px 16px; border-radius: 4px; font-weight: 600; text-decoration: none; font-size: 14px; }
.btn:hover { filter: brightness(1.07); }
.btn:disabled { opacity: .55; cursor: wait; }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-danger { background: var(--bad); }
.btn-block { width: 100%; }
.btn-sm { padding: 6px 11px; font-size: 13px; }
.btn-lg { padding: 13px 22px; font-size: 15px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; font-weight: 600; color: var(--muted); margin-bottom: 5px; letter-spacing: .02em; }
.field input, .field select, .field textarea { width: 100%; font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 9px 11px; }
.field textarea { min-height: 110px; resize: vertical; }
.field small { display: block; font-size: 12px; color: var(--muted); margin-top: 4px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.seg { display: flex; gap: 6px; flex-wrap: wrap; }
.seg button { border: 1px solid var(--line); background: var(--bg); color: var(--ink); padding: 8px 12px; border-radius: 4px; font-size: 14px; }
.seg button.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.checks { display: flex; gap: 14px; flex-wrap: wrap; font-size: 14px; }
.checks label { display: flex; align-items: center; gap: 6px; }

.tbl { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 600; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 11px 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
tr:last-child td { border-bottom: 0; }
tbody tr[data-href] { cursor: pointer; }
tbody tr[data-href]:hover td { background: var(--info-soft); }
td .sub { display: block; font-size: 12px; color: var(--muted); }
.stripe { border-left: 3px solid var(--line); padding-left: 9px; }
.stripe.high { border-color: var(--bad); } .stripe.mid { border-color: var(--warn); } .stripe.low { border-color: var(--ok); }

.status { display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 999px; white-space: nowrap; }
.status-neutral { background: var(--info-soft); color: var(--ink); }
.status-pending { background: var(--warn-soft); color: var(--warn); }
.status-ok { background: var(--ok-soft); color: var(--accent-ink); }
.status-bad { background: var(--bad-soft); color: var(--bad); }
.status-contest { background: var(--bad-soft); color: var(--bad); outline: 1px dashed var(--bad); }

.empty { padding: 26px 16px; text-align: center; color: var(--muted); font-size: 14px; }
.empty strong { display: block; color: var(--ink); margin-bottom: 4px; }
.empty.compact { padding: 14px; }
.compact-list > div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line-soft); font-size: 14px; }
.compact-list > div:last-child { border-bottom: 0; }
.compact-list span { display: flex; flex-direction: column; }
.compact-list span:last-child { text-align: right; }
.compact-list small { font-size: 12px; color: var(--muted); }
.info-list > div { display: grid; grid-template-columns: 180px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line-soft); font-size: 14px; }
.info-list > div:last-child { border-bottom: 0; }
.info-list strong { font-weight: 600; }
.info-list span { color: var(--muted); }
@media (max-width: 600px) { .info-list > div { grid-template-columns: 1fr; gap: 2px; } }

.flags { display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; }
.flag { display: flex; gap: 8px; align-items: flex-start; }
.flag i { width: 8px; height: 8px; border-radius: 50%; margin-top: 7px; flex: none; }
.flag.ok i { background: var(--ok); } .flag.warn i { background: var(--warn); } .flag.bad i { background: var(--bad); }
.timeline { list-style: none; margin: 0; padding: 0; font-size: 13.5px; }
.timeline li { display: grid; grid-template-columns: 118px 1fr; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line-soft); }
.timeline li:last-child { border-bottom: 0; }
.timeline .t { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.timeline .who { font-size: 12px; color: var(--muted); display: block; }
.timeline li.internal { background: var(--warn-soft); padding-left: 8px; padding-right: 8px; border-radius: 4px; }
blockquote.story { margin: 0 0 14px; padding: 12px 14px; background: var(--bg); border-left: 3px solid var(--accent); border-radius: 0 4px 4px 0; font-size: 14px; white-space: pre-wrap; }
.note { font-size: 13px; color: var(--muted); }
.alert { padding: 12px 14px; border-radius: 4px; font-size: 14px; border: 1px solid; }
.alert-warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.alert-info { background: var(--info-soft); color: var(--ink); border-color: transparent; }
.alert-bad { background: var(--bad-soft); color: var(--bad); border-color: transparent; }

dialog { border: 0; border-radius: var(--radius); padding: 0; background: var(--paper); color: var(--ink); box-shadow: var(--shadow); width: min(560px, calc(100vw - 32px)); }
dialog.dialog-lg { width: min(920px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(10, 16, 28, .55); }
.dialog-card { padding: 22px 24px; }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 16px; }
.dialog-head h3 { font-size: 18px; font-weight: 800; }
.dialog-head p { margin: 4px 0 0; font-size: 13px; color: var(--muted); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; flex-wrap: wrap; }

.toast-stack { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 50; }
.toast { background: var(--navy); color: var(--navy-ink); padding: 10px 16px; border-radius: 4px; font-size: 14px; box-shadow: var(--shadow); border-left: 3px solid var(--accent); }
.toast.error { border-left-color: var(--bad); } .toast.success { border-left-color: var(--ok); }
.notif-panel { position: absolute; right: 28px; top: 62px; width: min(380px, calc(100vw - 32px)); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); z-index: 30; max-height: 70vh; overflow: auto; }
.notif-panel header { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; border-bottom: 1px solid var(--line); font-weight: 600; font-size: 14px; }
.notif-item { padding: 10px 14px; border-bottom: 1px solid var(--line-soft); font-size: 13.5px; display: block; color: inherit; text-decoration: none; }
.notif-item.unread { background: var(--info-soft); }
.notif-item strong { display: block; } .notif-item small { color: var(--muted); }

/* ---- Pages publiques ---- */
.public-top { background: var(--navy); color: var(--navy-ink); }
.public-top .in { max-width: 1080px; margin: 0 auto; padding: 14px 24px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.public-top nav { margin-left: auto; display: flex; gap: 6px; align-items: center; }
.public-top nav a { color: inherit; text-decoration: none; opacity: .8; padding: 8px 12px; border-radius: 4px; font-size: 14px; }
.public-top nav a:hover { opacity: 1; background: rgba(255,255,255,.08); }
.public-top nav a.btn { opacity: 1; }
.hero { background: var(--navy); color: var(--navy-ink); padding: 40px 24px 56px; }
.hero .in { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .hero .in { grid-template-columns: 1fr; } }
.hero h1 { font-size: clamp(30px, 4.5vw, 48px); font-weight: 900; letter-spacing: -.01em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p { font-size: 17px; opacity: .85; max-width: 52ch; }
.hero-pills { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.hero-pills span { border: 1px solid rgba(255,255,255,.25); padding: 4px 11px; border-radius: 999px; font-size: 13px; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 28px 24px 60px; }
.offers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 820px) { .offers { grid-template-columns: repeat(2, 1fr); } }
.offer { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.offer h3 { font-size: 15px; margin-bottom: 4px; }
.offer .from { font-family: var(--display); font-size: 22px; font-weight: 900; color: var(--accent-ink); }
.offer .from span { font-size: 12px; font-weight: 500; color: var(--muted); font-family: var(--font); }
.offer p { font-size: 13px; color: var(--muted); margin: 6px 0 0; }
.cg { columns: 2; column-gap: 32px; font-size: 14px; }
@media (max-width: 700px) { .cg { columns: 1; } }
.cg p { margin: 0 0 12px; break-inside: avoid; }
.cg b { font-family: var(--display); font-weight: 700; }
.auth-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; }
@media (max-width: 860px) { .auth-page { grid-template-columns: 1fr; } .auth-visual { display: none; } }
.auth-visual { background: var(--navy); color: var(--navy-ink); padding: 40px; display: flex; flex-direction: column; justify-content: space-between; }
.auth-visual h1 { font-size: 40px; font-weight: 900; } .auth-visual h1 em { font-style: normal; color: var(--accent); }
.auth-panel { display: grid; place-items: center; padding: 32px 20px; }
.auth-card { width: min(420px, 100%); background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.auth-card h2 { font-size: 24px; font-weight: 900; margin-bottom: 4px; }
.auth-card .lead { color: var(--muted); margin: 0 0 18px; font-size: 14px; }
.auth-divider { display: flex; align-items: center; gap: 10px; margin: 18px 0; font-size: 12px; color: var(--muted); }
.auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.char-list { display: grid; gap: 8px; }
.char-list button { text-align: left; padding: 12px 14px; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--ink); font-weight: 600; }
.char-list button:hover { border-color: var(--accent); }
.error-page { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 24px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }