:root, :root[data-theme="light"] {
  --bg: #f2f4f7; --card: #ffffff; --ink: #17222c; --muted: #64748b; --line: #e5e9f0;
  --accent: #2f6fed; --accent-soft: #e8effd; --accent-line: #b3ccf8;
  --p0: #d92d20; --p0-soft: #fee4e2; --p1: #b54708; --p1-soft: #fef0c7;
  --p2: #175cd3; --p2-soft: #e0eaff; --p3: #475467; --p3-soft: #eaecf0;
  --good: #079455; --good-soft: #dcfae6; --warn: #dc6803; --bad: #d92d20;
  --tint-warn: #fffcf5; --tint-warn-line: #fef0c7; --tint-danger: #fff8f7;
  --note-bg: #fffbea; --note-line: #fedf89; --note-ink: #93370d;
  --pill-active-bg: #101828; --pill-active-ink: #ffffff;
  --field: #ffffff; --shadow: 0 1px 2px rgba(16,24,40,.04);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0b1017; --card: #121a24; --ink: #e7eef7; --muted: #8fa0b3; --line: #223144;
  --accent: #5b8ff5; --accent-soft: rgba(91,143,245,.15); --accent-line: rgba(91,143,245,.45);
  --p0: #ff7a6b; --p0-soft: rgba(255,122,107,.16); --p1: #ffb84d; --p1-soft: rgba(255,184,77,.15);
  --p2: #6aa6ff; --p2-soft: rgba(106,166,255,.16); --p3: #9aa8ba; --p3-soft: rgba(154,168,186,.16);
  --good: #3ddc97; --good-soft: rgba(61,220,151,.15); --warn: #ffb84d; --bad: #ff7a6b;
  --tint-warn: rgba(255,184,77,.07); --tint-warn-line: rgba(255,184,77,.3); --tint-danger: rgba(255,122,107,.1);
  --note-bg: rgba(255,184,77,.08); --note-line: rgba(255,184,77,.35); --note-ink: #ffd28a;
  --pill-active-bg: #e7eef7; --pill-active-ink: #0b1017;
  --field: #0f1620; --shadow: 0 1px 3px rgba(0,0,0,.45);
  color-scheme: dark;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: "Segoe UI", Inter, system-ui, -apple-system, sans-serif;
  background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.45;
  transition: background .18s ease, color .18s ease;
}
.topbar {
  display: flex; align-items: center; gap: 24px; padding: 12px 28px;
  background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 46px; height: 46px; border-radius: 12px; background: #171d26;
  border: 1px solid #2a3441; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
}
.brand-name { font-weight: 800; font-size: 17.5px; letter-spacing: .01em; }
.brand-sub { font-size: 12px; color: var(--muted); }
.tabs { display: flex; gap: 4px; margin-left: 8px; }
.tab {
  border: none; background: transparent; padding: 9px 16px; border-radius: 10px; cursor: pointer;
  font-size: 14.5px; color: var(--muted); font-weight: 600; display: flex; align-items: center; gap: 7px;
}
.tab:hover { background: var(--bg); }
.tab.active { background: var(--accent-soft); color: var(--accent); }
.badge-soft { background: var(--p0-soft); color: var(--p0); border-radius: 999px; font-size: 11.5px;
  padding: 1px 7px; font-weight: 700; display: none; }
.badge-soft.show { display: inline-block; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.venue { text-align: right; }
.venue b { font-size: 14.5px; }
.venue span { display: block; font-size: 12px; color: var(--muted); }
.theme-btn {
  width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--field); color: var(--ink); font-size: 16px; cursor: pointer; line-height: 1;
}
.theme-btn:hover { border-color: var(--accent); }

main { max-width: 1240px; margin: 22px auto 40px; padding: 0 24px; }
.loading { padding: 60px; text-align: center; color: var(--muted); }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 18px 0 26px; opacity: .8; }

.grid { display: grid; gap: 16px; }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-2 { grid-template-columns: 2fr 1fr; }
@media (max-width: 1000px) { .cols-4, .cols-3, .cols-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius, 14px);
  padding: 18px 20px; box-shadow: var(--shadow);
}
.card h3 { font-size: 14px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted);
  margin-bottom: 12px; font-weight: 700; }
.kpi-num { font-size: 30px; font-weight: 750; line-height: 1.1; }
.kpi-sub { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.kpi.good .kpi-num { color: var(--good); } .kpi.bad .kpi-num { color: var(--bad); }
.kpi.warn .kpi-num { color: var(--warn); }

.section-title { display: flex; align-items: baseline; justify-content: space-between; margin: 26px 0 12px; }
.section-title h2 { font-size: 18px; }
.section-title .hint { font-size: 12.5px; color: var(--muted); }

.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 2px 10px;
  font-size: 12px; font-weight: 700; }
.badge.P0 { background: var(--p0-soft); color: var(--p0); }
.badge.P1 { background: var(--p1-soft); color: var(--p1); }
.badge.P2 { background: var(--p2-soft); color: var(--p2); }
.badge.P3 { background: var(--p3-soft); color: var(--p3); }
.badge.gray { background: var(--p3-soft); color: var(--p3); }
.badge.green { background: var(--good-soft); color: var(--good); }
.badge.blue { background: var(--p2-soft); color: var(--p2); }
.badge.warn { background: var(--p1-soft); color: var(--p1); }

.chip { display: inline-block; background: var(--bg); border: 1px solid var(--line); color: var(--muted);
  border-radius: 8px; padding: 1px 8px; font-size: 12px; margin: 2px 4px 2px 0; }
.chip.dark { background: var(--ink); color: var(--card); border-color: var(--ink); }

.review { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; margin-bottom: 12px;
  background: var(--card); }
.review.overdue { border-color: var(--p0); box-shadow: 0 0 0 1px var(--p0) inset; }
.review-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.review-meta { font-size: 12.5px; color: var(--muted); }
.review-text { margin: 6px 0 10px; }
.stars { color: #f79009; font-weight: 700; letter-spacing: 1px; }
.draft { background: var(--accent-soft); border: 1px dashed var(--accent-line); border-radius: 10px;
  padding: 10px 12px; font-size: 14px; margin-top: 8px; }
.draft .draft-label { font-size: 11.5px; font-weight: 700; color: var(--accent);
  text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; display: block; }
.actions { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

button.btn { border: 1px solid var(--line); border-radius: 9px; padding: 8px 14px; font-size: 13.5px;
  font-weight: 600; cursor: pointer; background: var(--field); color: var(--ink); }
button.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.btn.ghost { background: transparent; }
button.btn.small { padding: 5px 10px; font-size: 12.5px; }
button.btn:hover { filter: brightness(1.06); }
button.btn:disabled { opacity: .5; cursor: default; }

textarea, select {
  width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px;
  font: inherit; font-size: 14px; background: var(--field); color: var(--ink); resize: vertical;
}
textarea:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.filters { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.filters select { width: auto; }

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; color: var(--muted); font-size: 12px; text-transform: uppercase;
  letter-spacing: .04em; padding: 8px 10px; border-bottom: 1px solid var(--line); }
td { padding: 9px 10px; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.bar { height: 8px; border-radius: 6px; background: var(--line); overflow: hidden; min-width: 90px; display: inline-block; vertical-align: middle; }
.bar > div { height: 100%; border-radius: 6px; }
.fc-ok { background: var(--good); } .fc-mid { background: var(--warn); } .fc-high { background: var(--bad); }

.matrix-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.matrix-cell { border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; min-height: 74px; }
.matrix-cell h4 { font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.mchip { display: inline-block; background: var(--bg); border-radius: 7px; padding: 2px 7px;
  font-size: 12px; margin: 2px 3px 2px 0; }
.mchip.dog { background: var(--p0-soft); color: var(--p0); }
.mchip.star { background: var(--good-soft); color: var(--good); }
.mchip.plow { background: var(--p1-soft); color: var(--p1); }
.mchip.puzzle { background: var(--p2-soft); color: var(--p2); }

.reco { border-left: 3px solid var(--accent); background: var(--card); border-radius: 10px;
  border: 1px solid var(--line); border-left-width: 3px; padding: 12px 14px; margin-bottom: 10px; }
.reco .reco-head { display: flex; gap: 8px; align-items: center; margin-bottom: 5px; flex-wrap: wrap; }
.reco .impact { margin-left: auto; color: var(--good); font-weight: 700; font-size: 13px; }

.alert { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--tint-warn-line);
  background: var(--tint-warn); border-radius: 10px; padding: 12px 14px; margin-bottom: 10px; }
.alert .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--warn); margin-top: 6px; flex: none; }
.alert.crit .dot { background: var(--p0); } .alert.crit { border-color: var(--p0-soft); background: var(--tint-danger); }

.timeline .log-row { display: flex; gap: 10px; padding: 7px 0; border-bottom: 1px dashed var(--line);
  font-size: 13px; }
.timeline .log-row:last-child { border-bottom: none; }
.log-time { color: var(--muted); font-variant-numeric: tabular-nums; flex: none; }

.slider-row { display: flex; align-items: center; gap: 12px; margin: 10px 0; }
.slider-row label { width: 220px; font-size: 13.5px; color: var(--muted); }
.slider-row input[type=range] { flex: 1; accent-color: var(--accent); }
.slider-row output { width: 70px; text-align: right; font-weight: 700; font-variant-numeric: tabular-nums; }

.scenario-result { display: flex; gap: 14px; margin-top: 14px; flex-wrap: wrap; }
.sc-box { flex: 1; min-width: 150px; background: var(--bg); border-radius: 10px; padding: 12px 14px; }
.sc-box .kpi-num { font-size: 22px; }

.pill-tabs { display: flex; gap: 6px; margin-bottom: 14px; flex-wrap: wrap; }
.pill { border: 1px solid var(--line); background: var(--field); border-radius: 999px; padding: 6px 13px;
  font-size: 13px; font-weight: 600; color: var(--muted); cursor: pointer; }
.pill.active { background: var(--pill-active-bg); border-color: var(--pill-active-bg); color: var(--pill-active-ink); }

.campaign .blk { margin: 8px 0; }
.campaign .blk b { display: block; font-size: 12px; color: var(--muted); text-transform: uppercase;
  letter-spacing: .04em; margin-bottom: 3px; }
.campaign ul { margin: 4px 0 4px 18px; }

.demo-note { background: var(--note-bg); border: 1px solid var(--note-line); color: var(--note-ink);
  border-radius: 10px; padding: 9px 13px; font-size: 12.5px; margin-bottom: 16px; }
.muted { color: var(--muted); }
.mt { margin-top: 16px; }
.right { text-align: right; }
code { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 0 5px; font-size: 12px; }

/* --- AI-native: движок, источники, бейджи цен --- */
.engine-chip { cursor: default; font-weight: 700; font-size: 12.5px; color: var(--muted);
  border-color: var(--line); white-space: nowrap; }
.engine-chip.on { color: var(--good); border-color: var(--good); background: var(--good-soft); }
.llm-chip { color: var(--good); border-color: var(--good); background: var(--good-soft); }
.linklike { border: none; background: none; color: var(--accent); cursor: pointer; font: inherit;
  padding: 0; text-decoration: underline; }
.src-badge { display: inline-block; border-radius: 6px; font-size: 10.5px; font-weight: 700;
  padding: 1px 6px; margin-left: 5px; vertical-align: 1px; cursor: help; }
.src-badge.fact { background: var(--good-soft); color: var(--good); }
.src-badge.est { background: var(--p1-soft); color: var(--p1); }
.review-src { font-size: 12.5px; color: var(--accent); text-decoration: none; }
.review-src:hover { text-decoration: underline; }
.advice-list { margin: 2px 0 2px 20px; font-size: 14.5px; }
.advice-list li { margin: 6px 0; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(4,10,18,.55); display: flex;
  align-items: center; justify-content: center; z-index: 50; }
.modal { background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  width: min(640px, 92vw); max-height: 84vh; overflow: auto; box-shadow: 0 18px 60px rgba(0,0,0,.4); }
.modal-head { display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; border-bottom: 1px solid var(--line); }
.modal-body { padding: 16px 20px 20px; }
.src-item { padding: 9px 0; border-bottom: 1px dashed var(--line); }
.src-item:last-child { border-bottom: none; }
.src-item a { color: var(--accent); text-decoration: none; font-size: 14px; }
.src-item a:hover { text-decoration: underline; }
.facts { margin: 10px 0 6px; }

/* --- тост обновления данных --- */
#toast { position: fixed; right: 20px; bottom: 20px; background: var(--ink); color: var(--card);
  border-radius: 10px; padding: 11px 16px; font-size: 13.5px; font-weight: 600; opacity: 0;
  transform: translateY(8px); transition: opacity .25s ease, transform .25s ease; z-index: 60;
  max-width: 480px; box-shadow: 0 8px 30px rgba(0,0,0,.35); pointer-events: none; }
#toast.show { opacity: 1; transform: none; }

/* --- актуальность данных / свежесть --- */
.freshness-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
@media (max-width: 1000px) { .freshness-grid { grid-template-columns: 1fr 1fr; } }
.fresh-cell { border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; background: var(--bg); }
.fresh-head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; margin-bottom: 3px; }
.fresh-head b { font-size: 13.5px; }
.fresh-rating { font-weight: 750; color: var(--good); font-size: 14px; white-space: nowrap; }
.age-chip { display: inline-block; border-radius: 999px; font-size: 11px; font-weight: 700; padding: 1px 8px; cursor: help; }
.age-chip.fresh { background: var(--good-soft); color: var(--good); }
.age-chip.stale { background: var(--p1-soft); color: var(--p1); }
.age-chip.unknown { background: var(--p3-soft); color: var(--p3); }
.review-note { font-size: 12px; color: var(--muted); margin: -4px 0 8px; font-style: italic; }

/* --- полный отзыв (модальное окно) и архив --- */
.review-text { margin: 6px 0 10px; cursor: pointer; }
.review-text:hover { color: var(--accent); }
.review-full-text { font-size: 15px; line-height: 1.55; white-space: pre-line; margin: 10px 0; }
.review-modal { width: min(700px, 94vw); }
.archive-block { border: 1px dashed var(--line); border-radius: 12px; padding: 10px 16px; margin-top: 16px; background: var(--card); }
.archive-block summary { cursor: pointer; font-weight: 700; font-size: 14px; color: var(--muted); padding: 4px 0; user-select: none; }
.archive-block summary:hover { color: var(--ink); }
.archive-block[open] summary { margin-bottom: 8px; }