/* Алгоритмъ — витрина гипотез. Визуальный стиль v0.2 */

:root {
  --bg: #fafaf7;
  --card: #ffffff;
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --line: #e8e8e3;
  --accent: #2f5a3a;
  --go: #2e7d32;
  --dig: #c28a00;
  --drop: #b03030;
  --bar: #3d6b48;
  --bar-bg: #eceae3;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.05);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;
  font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ─── top bar ─── */
header.top {
  padding: 24px 32px 18px;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr auto;
  row-gap: 14px;
  align-items: end;
}
header.top .top-brand { grid-column: 1; }
header.top h1 {
  margin: 0;
  font-size: 22px; font-weight: 600; letter-spacing: -0.01em;
}
header.top h1 .brand-sub { color: var(--muted); font-weight: 400; }
header.top .sub { color: var(--muted); font-size: 14px; margin-top: 2px; }

.top-controls {
  grid-column: 2;
  display: flex; gap: 12px; align-items: center;
}
.search-wrap {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 4px 12px;
}
.search-wrap .search-icon { font-size: 13px; color: var(--muted); }
.search-wrap input[type="search"] {
  border: 0; outline: none; background: transparent;
  font-size: 13px; color: var(--ink);
  min-width: 240px; padding: 6px 4px;
  font-family: inherit;
}
.search-wrap input[type="search"]::placeholder { color: var(--muted); }

.sort-wrap {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--muted);
}
.sort-wrap select {
  font-size: 13px; font-family: inherit;
  padding: 6px 10px; border-radius: 8px;
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
}

.filters {
  grid-column: 1 / -1;
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
}

/* Multi-select dropdown-фильтр */
.fd {
  position: relative;
  font-size: 13px;
}
.fd > summary {
  list-style: none;
  cursor: pointer;
  padding: 6px 10px 6px 12px;
  background: var(--card); border: 1px solid var(--line); border-radius: 999px;
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--ink);
  transition: border-color .12s;
  user-select: none;
}
.fd > summary::-webkit-details-marker { display: none; }
.fd > summary:hover { border-color: var(--accent); }
.fd.fd-active > summary {
  background: #f4f8f5; border-color: var(--accent);
}
.fd .fd-title { color: var(--muted); font-size: 12px; }
.fd .fd-sel { color: var(--ink); font-weight: 600; font-size: 12.5px; }
.fd.fd-active .fd-title { color: var(--accent); }
.fd .fd-chev {
  color: var(--muted); font-size: 10px; margin-left: 2px;
  transition: transform .15s;
}
.fd[open] > summary .fd-chev { transform: rotate(180deg); }

.fd-menu {
  position: absolute; top: calc(100% + 4px); left: 0; z-index: 30;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 6px 24px rgba(0,0,0,.08);
  padding: 6px;
  min-width: 200px;
  display: flex; flex-direction: column; gap: 2px;
}
.fd-opt {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  transition: background .1s;
}
.fd-opt:hover { background: var(--bar-bg); }
.fd-opt input[type="checkbox"] {
  width: 15px; height: 15px; accent-color: var(--accent);
  margin: 0;
}

.fd-reset {
  padding: 6px 12px; border-radius: 999px;
  background: transparent; border: 1px dashed var(--line);
  color: var(--muted); cursor: pointer; font-size: 12px;
  font-family: inherit;
  transition: all .12s;
}
.fd-reset:hover { border-color: var(--drop); color: var(--drop); }

/* ─── main + grid ─── */
main { padding: 24px 32px 60px; max-width: 1280px; margin: 0 auto; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

/* ───────────────── Premium-карточка гипотезы (v2) ───────────────── */

.card2 {
  --q-color: #7a7669;
  --q-soft:  rgba(122, 118, 105, 0.10);
  --q-ring-bg: rgba(16, 24, 40, 0.07);
  position: relative;
  background: var(--card);
  border: 1px solid rgba(16, 24, 40, 0.06);
  border-radius: 18px;
  padding: 22px 22px 18px;
  box-shadow:
    0 1px 2px rgba(16, 24, 40, 0.04),
    0 8px 22px -14px rgba(16, 24, 40, 0.12);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  color: inherit;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 260px;
  overflow: hidden;
  transition:
    transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1),
    box-shadow 0.28s cubic-bezier(0.2, 0.8, 0.2, 1),
    border-color 0.2s;
}
.card2:hover {
  transform: translateY(-3px);
  border-color: rgba(16, 24, 40, 0.10);
  box-shadow:
    0 2px 4px rgba(16, 24, 40, 0.05),
    0 18px 38px -18px rgba(16, 24, 40, 0.22);
}
.card2:focus-visible {
  outline: 2px solid var(--q-color);
  outline-offset: 3px;
}

/* цветовая тема квадранта */
.card2.q-do-now,
.card2 .q-do-now          { --q-color: #2f7a43; --q-soft: rgba(47, 122, 67, 0.10); }
.card2.q-deeper-discovery,
.card2 .q-deeper-discovery,
.card2.q-discovery,
.card2 .q-discovery       { --q-color: #b48420; --q-soft: rgba(180, 132, 32, 0.12); }
.card2.q-fix-execution,
.card2 .q-fix-execution   { --q-color: #c2632b; --q-soft: rgba(194, 99, 43, 0.12); }
.card2.q-drop,
.card2 .q-drop            { --q-color: #a33a3a; --q-soft: rgba(163, 58, 58, 0.10); }

/* верхняя акцент-полоска */
.card2__accent {
  display: block;
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px; pointer-events: none;
  background: linear-gradient(90deg,
    var(--q-color) 0%,
    var(--q-color) 35%,
    color-mix(in srgb, var(--q-color) 55%, transparent) 100%);
  border-radius: 18px 18px 0 0;
  opacity: 0.9;
}

/* верх: тип + статус */
.card2__head {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
}
.card2__type {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px 5px 8px;
  font-size: 11.5px; font-weight: 500; color: #6e6654;
  background: #f1ede3; border-radius: 999px;
  letter-spacing: 0;
}
.card2__type--chatbot { background: #ede6dc; color: #645a48; }
.card2__type-icon { font-size: 13px; line-height: 1; filter: saturate(0.85); }

.card2__status {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 8px;
  font-size: 11.5px; font-weight: 600;
  color: var(--q-color);
  background: var(--q-soft);
  border-radius: 999px;
  letter-spacing: 0.01em;
}
.card2__status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--q-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--q-color) 20%, transparent);
}

/* hero: score-кольцо + заголовок/описание */
.card2__hero {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 18px;
  align-items: start;
}
.card2__ring {
  width: 88px; height: 88px;
  border-radius: 50%;
  background:
    conic-gradient(
      var(--q-color) 0,
      var(--q-color) calc(var(--score, 0) * 1%),
      var(--q-ring-bg) calc(var(--score, 0) * 1%) 100%
    );
  display: grid; place-items: center;
  position: relative;
  flex-shrink: 0;
}
.card2__ring::before {
  content: "";
  position: absolute; inset: 7px;
  border-radius: 50%;
  background: var(--card);
  box-shadow: inset 0 1px 2px rgba(16, 24, 40, 0.04);
}
.card2__ring::after {
  content: "";
  position: absolute; inset: -2px;
  border-radius: 50%;
  background: radial-gradient(closest-side,
    color-mix(in srgb, var(--q-color) 15%, transparent) 0%,
    transparent 70%);
  z-index: -1;
  opacity: 0.6;
}
.card2__ring-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center; gap: 0;
  line-height: 1;
}
.card2__ring-value {
  font-size: 30px; font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  color: #1a1a1a;
  line-height: 1;
}
.card2__ring-max {
  margin-top: 2px;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.02em;
  color: #a9a396;
  font-variant-numeric: tabular-nums;
}

.card2__heroText {
  display: flex; flex-direction: column; gap: 6px;
  min-width: 0;
  padding-top: 2px;
}
.card2__title {
  margin: 0;
  font-size: 17px; font-weight: 600; line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.card2__desc {
  margin: 0;
  font-size: 13px; line-height: 1.55;
  color: #5f6268;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}

/* метрики */
.card2__metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 14px 4px;
  border-top: 1px solid rgba(16, 24, 40, 0.06);
  border-bottom: 1px solid rgba(16, 24, 40, 0.06);
  position: relative;
}
.card2__metric {
  display: flex; flex-direction: column; gap: 4px;
  align-items: flex-start;
  padding: 0 8px;
  position: relative;
  min-width: 0;
}
.card2__metric + .card2__metric::before {
  content: "";
  position: absolute; left: 0; top: 4px; bottom: 4px;
  width: 1px;
  background: rgba(16, 24, 40, 0.07);
}
.card2__metric-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #8a8578;
}
.card2__metric-value {
  font-size: 14px; font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.005em;
  color: var(--ink);
  line-height: 1.25;
  width: 100%;
  word-break: keep-all;
}
.card2__metric-hint {
  font-size: 11px; font-weight: 400;
  color: #9a9586;
  letter-spacing: 0;
  margin-left: 2px;
}

/* этапы-прогресс */
.card2__stages {
  display: flex; align-items: center; gap: 12px;
  padding-top: 2px;
}
.card2__steps {
  display: flex; align-items: center; gap: 0;
  list-style: none; padding: 0; margin: 0;
  flex: 1;
}
.card2__step {
  flex: 1;
  height: 6px;
  background: rgba(16, 24, 40, 0.06);
  border-radius: 999px;
  position: relative;
  transition: background 0.2s;
}
.card2__step + .card2__step { margin-left: 4px; }
.card2__step.is-done {
  background: var(--q-color);
  opacity: 0.55;
}
.card2__step.is-current {
  background: var(--q-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--q-color) 20%, transparent);
}
.card2__step.is-next {
  background: color-mix(in srgb, var(--q-color) 30%, rgba(16, 24, 40, 0.06));
  background-image: repeating-linear-gradient(
    90deg,
    color-mix(in srgb, var(--q-color) 55%, transparent) 0 3px,
    transparent 3px 6px
  );
}
.card2__stage-hint {
  font-size: 11px; font-weight: 500;
  color: #8a8578;
  letter-spacing: 0.01em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* адаптив */
@media (max-width: 480px) {
  .card2 { padding: 18px 18px 16px; gap: 14px; min-height: 0; }
  .card2__hero { grid-template-columns: 72px 1fr; gap: 14px; }
  .card2__ring { width: 72px; height: 72px; }
  .card2__ring-value { font-size: 24px; }
  .card2__title { font-size: 16px; }
  .card2__metrics { padding: 12px 0; }
  .card2__metric { padding: 0 6px; }
  .card2__metric-value { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .card2 { transition: none; }
  .card2:hover { transform: none; }
}

.empty {
  text-align: center; padding: 60px 20px; color: var(--muted);
  background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius);
}
.empty h3 { margin-top: 0; color: var(--ink); font-weight: 600; }
.btn-reset {
  margin-top: 12px; background: var(--accent); color: #fff; border: 0;
  padding: 8px 16px; border-radius: 999px; font-size: 13px; cursor: pointer;
  font-family: inherit;
}

footer {
  padding: 20px 32px; text-align: center; color: var(--muted); font-size: 12px;
  border-top: 1px solid var(--line); margin-top: 40px;
}

/* ─── modal (dialog) ─── */
.modal {
  max-width: 1200px; width: calc(100% - 48px);
  padding: 0; border: 0; border-radius: 16px;
  box-shadow: 0 24px 64px rgba(0,0,0,.2);
  background: var(--card); color: var(--ink);
  max-height: calc(100vh - 48px);
  margin: auto;
}
.modal::backdrop { background: rgba(20,20,20,.45); }

.modal-header {
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: flex-start; gap: 16px;
}
.modal-header-body { flex: 1; }
.modal-header .cat { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.modal-header h2 { margin: 4px 0 0; font-size: 20px; font-weight: 600; line-height: 1.3; }
.modal-header .tagline {
  color: var(--muted); font-size: 13px; margin-top: 6px; line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.modal-close {
  background: none; border: 0; font-size: 26px; color: var(--muted);
  cursor: pointer; line-height: 1; padding: 4px 8px; font-family: inherit;
}
.modal-close:hover { color: var(--ink); }

.tabs {
  display: flex; gap: 4px; padding: 0 20px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.tab {
  padding: 12px 14px; background: none; border: 0; cursor: pointer;
  font-size: 13px; color: var(--muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  font-family: inherit; white-space: nowrap;
}
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] {
  color: var(--accent); border-color: var(--accent); font-weight: 500;
}

.panels { padding: 0; }
.panel {
  padding: 22px 28px 28px;
  max-height: calc(100vh - 260px);
  overflow-y: auto;
}
.panel h3 {
  margin-top: 0; font-size: 15px; font-weight: 600; color: var(--accent);
  text-transform: uppercase; letter-spacing: .04em;
}
.panel h4 { margin-bottom: 6px; }
.panel ul { padding-left: 20px; }
.panel .kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 12px; font-size: 14px; }
.panel .kv dt { color: var(--muted); }
.panel table { width: 100%; border-collapse: collapse; font-size: 13px; margin: 10px 0; }
.panel th, .panel td {
  text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.panel th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }

.red-flags {
  background: #fdf2f2; border: 1px solid #f3c8c8; border-radius: 8px;
  padding: 12px 16px; margin: 16px 0; color: var(--drop);
}
.red-flags h4 { margin-top: 0; color: var(--drop); }

.est-mark {
  font-size: 10px; color: var(--dig); margin-left: 4px; vertical-align: super;
  background: #fcf2d8; padding: 0 4px; border-radius: 3px;
}

.panel-empty {
  padding: 22px 28px;
  color: var(--muted);
  font-size: 14px;
}
.panel-empty h4 { color: var(--ink); }
.panel-empty pre {
  background: var(--bar-bg); padding: 12px; border-radius: 8px;
  overflow-x: auto; font-size: 12px;
}

/* ─── markdown typography (для research вкладок) ─── */
.markdown h1, .markdown h2 {
  font-size: 17px; margin-top: 22px; margin-bottom: 8px; font-weight: 600;
}
.markdown h3 {
  font-size: 15px; margin-top: 20px; margin-bottom: 6px; font-weight: 600;
  color: var(--accent); text-transform: none; letter-spacing: 0;
}
.markdown h4 { font-size: 14px; margin-top: 16px; margin-bottom: 4px; font-weight: 600; }
.markdown p { margin: 8px 0; }
.markdown ul, .markdown ol { margin: 8px 0; padding-left: 22px; }
.markdown li { margin: 3px 0; }
.markdown blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 14px; margin: 12px 0; color: var(--ink);
  background: #f6f7f5;
}
.markdown code {
  background: var(--bar-bg); padding: 2px 6px; border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px;
}
.markdown pre {
  background: #2b2b2b; color: #f1f1f1; padding: 12px;
  border-radius: 8px; overflow-x: auto; margin: 10px 0;
}
.markdown pre code { background: transparent; color: inherit; padding: 0; font-size: 12px; }
.markdown a { color: var(--accent); text-decoration: underline; }
.markdown hr { border: 0; border-top: 1px solid var(--line); margin: 20px 0; }
.markdown img { max-width: 100%; height: auto; }
.markdown table { width: 100%; border-collapse: collapse; font-size: 13px; margin: 10px 0; }
.markdown th, .markdown td {
  text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line);
}
.markdown th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }

/* ─── responsive ─── */

/* Tablet (≤1100px) — стек хедера, фильтры переносим */
@media (max-width: 1100px) {
  header.top { grid-template-columns: 1fr; padding: 20px 24px 14px; }
  .top-controls { grid-column: 1; flex-wrap: wrap; }
  main { padding: 20px 24px 40px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
  .modal { max-width: calc(100% - 32px); width: calc(100% - 32px); }
  .panel .kv { grid-template-columns: 140px 1fr; }
}

/* Mobile large (≤768px) — одна колонка, упрощённая модалка */
@media (max-width: 768px) {
  html, body { font-size: 14px; }
  header.top {
    padding: 14px 16px 10px;
    row-gap: 10px;
  }
  header.top h1 { font-size: 18px; }
  header.top .sub { font-size: 12px; }
  .top-controls {
    width: 100%;
    gap: 8px;
  }
  .search-wrap { flex: 1 1 100%; }
  .search-wrap input[type="search"] {
    min-width: 0; width: 100%; font-size: 16px; /* 16px — блокирует iOS-zoom */
  }
  .sort-wrap { flex: 1 1 100%; justify-content: space-between; }
  .sort-wrap select { flex: 1; max-width: 220px; font-size: 14px; }

  .filters { gap: 6px; }
  .fd > summary { padding: 8px 12px; min-height: 36px; }
  .fd-menu {
    position: fixed;
    left: 16px; right: 16px; top: auto;
    min-width: 0; width: auto;
    max-height: 60vh; overflow-y: auto;
  }
  .fd-opt { padding: 10px 12px; font-size: 14px; }

  main { padding: 14px 16px 32px; }
  .grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .card {
    padding: 16px 16px;
    min-height: auto;
    gap: 10px;
  }
  .card h2 { font-size: 15px; }
  .card .tagline { -webkit-line-clamp: 2; font-size: 12.5px; }

  /* Модалка — на весь экран, без скруглений */
  .modal {
    max-width: 100vw; width: 100vw;
    max-height: 100vh; height: 100vh;
    margin: 0; border-radius: 0;
  }
  .modal-header {
    padding: 16px 16px 12px;
    position: sticky; top: 0; z-index: 5;
    background: var(--card);
  }
  .modal-header h2 { font-size: 17px; }
  .modal-header .tagline { font-size: 12.5px; -webkit-line-clamp: 3; }
  .modal-close {
    width: 40px; height: 40px; font-size: 28px;
    padding: 0; display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }

  .tabs {
    padding: 0 12px;
    position: sticky; top: 0; z-index: 4;
    background: var(--card);
    -webkit-overflow-scrolling: touch;
  }
  .tab { padding: 12px 10px; font-size: 13px; }

  .panel {
    padding: 16px 16px 24px;
    max-height: none;
    overflow-y: visible;
  }
  .panel .kv { grid-template-columns: 1fr; gap: 4px 0; }
  .panel .kv dt { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
  .panel .kv dd { margin: 0 0 8px; }

  /* Executive summary — вертикальная раскладка */
  .es-hero { padding: 14px 14px; border-radius: 10px; }
  .es-hero-top {
    flex-direction: column; align-items: flex-start;
    gap: 10px; padding-bottom: 12px; margin-bottom: 12px;
  }
  .es-ii-val { font-size: 34px; }
  .es-ii-val .es-ii-max { font-size: 18px; }
  .es-quadrant { font-size: 12px; padding: 6px 12px; }

  .es-metric-row {
    grid-template-columns: 1fr 50px;
    grid-template-areas: "label value" "track track";
    gap: 6px 10px;
  }
  .es-metric-lbl { grid-area: label; white-space: normal; font-size: 12.5px; }
  .es-metric-val { grid-area: value; font-size: 12.5px; }
  .es-metric-track { grid-area: track; }

  .es-tldr { padding: 12px 14px; font-size: 13px; }
  .es-tldr-row { grid-template-columns: 1fr; gap: 2px; padding: 6px 0; }
  .es-tldr-row + .es-tldr-row { margin-top: 0; padding-top: 8px; }
  .es-tldr-lbl { padding-top: 0; }

  .es-section { padding: 12px 14px; border-radius: 10px; }

  .es-money {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px; row-gap: 14px;
  }
  .es-money-cell {
    padding-right: 10px; border-right: 1px solid var(--line);
  }
  .es-money-cell:nth-child(2n) { border-right: 0; padding-right: 0; }
  .es-money-val { font-size: 14px; white-space: normal; }
  .es-money-lbl { font-size: 10px; }

  .es-nav-grid {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .es-nav-btn { padding: 10px 10px; min-height: 56px; }
  .es-nav-lbl { font-size: 12.5px; }
  .es-nav-hint { font-size: 11px; }

  .markdown { font-size: 14px; max-width: 100%; }
  .markdown h1 { font-size: 20px; margin-top: 20px; }
  .markdown h2 { font-size: 17px; margin-top: 20px; }
  .markdown h3 { font-size: 15px; margin-top: 18px; }
  .markdown table { font-size: 12px; }
  .markdown th, .markdown td { padding: 6px 8px; }
  .markdown pre { font-size: 11.5px; padding: 10px; }

  details.md-section > summary.md-section-head { padding: 10px 12px; font-size: 14px; }
  details.md-section > .md-section-body { padding: 4px 12px 12px; }

  footer { padding: 16px 16px; font-size: 11px; }
}

/* Small phone (≤480px) — минимизация */
@media (max-width: 480px) {
  .es-money { grid-template-columns: 1fr; }
  .es-money-cell { border-right: 0; padding-right: 0; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
  .es-money-cell:last-child { border-bottom: 0; padding-bottom: 0; }
  .es-nav-grid { grid-template-columns: 1fr; }
  .tab { padding: 10px 8px; font-size: 12.5px; }

  /* Карточка грида */
  .card-kv { font-size: 12px; }
  .kv-row { grid-template-columns: auto 1fr; gap: 8px; }
  .kv-verdict { font-size: 11px; padding: 2px 10px; }

  /* Горизонтальная прокрутка таблиц */
  .panel table, .markdown table {
    display: block; overflow-x: auto; white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
}

/* Touch-устройства — увеличиваем тап-таргеты */
@media (hover: none) and (pointer: coarse) {
  .tab, .fd > summary, .fd-opt, .es-nav-btn, .btn-reset {
    min-height: 44px;
  }
  .card:hover { transform: none; }
}

/* Широкие экраны (≥1600px) — шире сетка */
@media (min-width: 1600px) {
  main { max-width: 1480px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); }
}

/* ─── a11y: reduced motion ─── */
@media (prefers-reduced-motion: reduce) {
  .card, .chip { transition: none; }
  .card:hover { transform: none; }
}

/* ═══════════════════════════════════════════════════════════════════
   v0.3 — presentation-ready блоки
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Executive Summary (Обзор) ─── */
.es-hero {
  padding: 20px 24px;
  background: linear-gradient(135deg, #f4f8f5 0%, #fafaf7 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.es-hero-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}
.es-hero-score { line-height: 1.1; flex-shrink: 0; }
.es-ii-val {
  font-size: 42px; font-weight: 700; letter-spacing: -0.02em;
  color: var(--accent);
}
.es-ii-val .es-ii-max { color: var(--muted); font-weight: 400; font-size: 22px; }
.es-ii-lbl {
  font-size: 12px; color: var(--muted); margin-top: 2px;
  display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
}
.es-band {
  font-size: 11px; font-weight: 600; padding: 2px 9px; border-radius: 999px;
  letter-spacing: .02em;
  background: var(--bar-bg); color: var(--muted);
}
.es-band.band-excellent { background: #e7f3e9; color: var(--go); }
.es-band.band-good      { background: #eef4e8; color: #3d6b48; }
.es-band.band-ok        { background: #fcf2d8; color: var(--dig); }
.es-band.band-weak      { background: #fde6d8; color: #b05a30; }
.es-band.band-poor      { background: #f7dede; color: var(--drop); }

.es-quadrant {
  font-size: 13px; font-weight: 700; padding: 7px 16px; border-radius: 999px;
  letter-spacing: .04em; background: var(--bar-bg);
  flex-shrink: 0;
}
.es-quadrant.q-do-now        { background: #e7f3e9; color: var(--go); }
.es-quadrant.q-deeper-discovery,
.es-quadrant.q-discovery     { background: #fcf2d8; color: var(--dig); }
.es-quadrant.q-fix-execution { background: #fde6d8; color: #b05a30; }
.es-quadrant.q-drop          { background: #f7dede; color: var(--drop); }

.es-formula {
  font-size: 12px; color: var(--muted);
  margin-bottom: 10px;
}
.es-metric-weight {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  background: var(--bar-bg);
  color: var(--muted);
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 500;
}
.es-metrics { display: grid; gap: 8px; }
.es-metric-row {
  display: grid;
  grid-template-columns: minmax(230px, auto) 1fr 70px;
  gap: 14px; align-items: center;
  font-size: 13px;
}
.es-metric-lbl {
  color: var(--ink);
  display: inline-flex; align-items: center; gap: 6px;
  white-space: nowrap;
}
.es-metric-track {
  height: 8px; background: rgba(255,255,255,0.6); border-radius: 4px; overflow: hidden;
  border: 1px solid var(--line);
}
.es-metric-fill {
  height: 100%; background: var(--accent); border-radius: 4px;
}
.es-metric-val {
  text-align: right; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums;
}
.es-metric-val .es-metric-max {
  color: var(--muted); font-weight: 400; font-size: 11px;
}

/* ─── TL;DR: проблема / решение / рынок ─── */
.es-tldr {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 14px; line-height: 1.55;
}
.es-tldr-row {
  display: grid; grid-template-columns: 100px 1fr; gap: 12px;
  padding: 4px 0;
}
.es-tldr-row + .es-tldr-row { border-top: 1px dashed var(--line); margin-top: 4px; padding-top: 8px; }
.es-tldr-lbl {
  color: var(--muted); font-size: 11.5px; text-transform: uppercase;
  letter-spacing: .06em; font-weight: 600; padding-top: 2px;
}

/* ─── Общие секции exec-summary ─── */
.es-section {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 14px;
  background: var(--card);
}
.es-section-head {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--muted); font-weight: 600; margin-bottom: 10px;
}

/* ─── Money strip ─── */
.es-money {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  row-gap: 16px;
}
.es-money-cell {
  display: flex; flex-direction: column; gap: 3px;
  padding-right: 12px;
  border-right: 1px solid var(--line);
  min-width: 0;
}
.es-money-cell:last-child { border-right: 0; }
.es-money-val {
  font-size: 16px; font-weight: 600; color: var(--ink);
  letter-spacing: -0.01em;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.es-money-lbl {
  font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .05em;
  line-height: 1.35;
}

/* Юниты-суффиксы в значениях плитки («в год») — вторичный текст */
.kv-unit {
  color: var(--muted); font-weight: 400; font-size: 11px;
  margin-left: 3px;
}

/* ─── Gate block ─── */
.es-gate-line {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  font-size: 13px;
}
.es-gate-arrow { color: var(--muted); }
.es-gate-meta {
  font-size: 12px; color: var(--muted);
  padding: 2px 8px; background: var(--bar-bg); border-radius: 999px;
}
.es-gate-kill { color: var(--drop); background: #f7dede; }
.gate-next { background: var(--accent); color: #fff; }
.es-gate-action {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 13px; color: var(--ink);
}

/* ─── Red flags summary ─── */
.es-redflags { background: #fdf7f5; border-color: #f3d5cf; }
.es-redflags .es-section-head { color: var(--drop); }
.es-redflags ul { margin: 0; padding-left: 18px; font-size: 13px; }

/* ─── Навигация на детальные вкладки ─── */
.es-nav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 8px;
}
.es-nav-btn {
  text-align: left; font-family: inherit;
  background: var(--bg); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; cursor: pointer;
  transition: all .12s;
}
.es-nav-btn:hover:not(:disabled) {
  border-color: var(--accent); background: #f4f8f5;
}
.es-nav-btn:disabled { opacity: .5; cursor: not-allowed; }
.es-nav-lbl { font-size: 13px; font-weight: 600; color: var(--ink); }
.es-nav-hint { font-size: 11.5px; color: var(--muted); margin-top: 2px; }
.es-nav-empty {
  display: inline-block; font-size: 9.5px; color: var(--dig);
  background: #fcf2d8; padding: 1px 6px; border-radius: 999px;
  margin-left: 4px; text-transform: uppercase; letter-spacing: .05em;
  font-weight: 500;
}

.es-meta {
  display: flex; gap: 8px; flex-wrap: wrap; align-items: center;
  font-size: 11.5px; color: var(--muted);
  padding: 10px 4px 0; margin-top: 8px;
}
.es-meta code {
  background: var(--bar-bg); padding: 1px 6px; border-radius: 4px;
  font-size: 11px;
}

/* ─── hint (Карточка) ─── */
.hint {
  font-size: 12px;
  color: var(--muted);
  font-style: italic;
  margin: 4px 0 12px;
}

/* ─── Raw doc head ─── */
.raw-doc-head {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 10px 14px; margin-bottom: 14px;
  background: #f4f8f5; border: 1px solid var(--line); border-radius: 8px;
  font-size: 12px;
}
.raw-doc-lbl {
  color: var(--muted); text-transform: uppercase; letter-spacing: .06em;
  font-weight: 600; font-size: 10.5px;
}
.raw-doc-head code {
  background: #fff; padding: 2px 8px; border-radius: 4px;
  font-size: 11.5px; color: var(--ink);
  border: 1px solid var(--line);
}

/* ─── Research toolbar ─── */
.md-toolbar {
  display: flex; gap: 8px; justify-content: flex-end;
  margin: 0 0 12px;
}
.md-toolbar button {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 999px; padding: 5px 12px;
  font-size: 12px; color: var(--muted); cursor: pointer;
  font-family: inherit;
  transition: all .12s;
}
.md-toolbar button:hover { border-color: var(--accent); color: var(--accent); }

/* ─── Collapsible H2-секции research-страниц ─── */
details.md-section {
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 10px 0;
  background: var(--card);
  overflow: hidden;
}
details.md-section[open] { background: #fcfcfa; }
details.md-section > summary.md-section-head {
  cursor: pointer; list-style: none;
  padding: 12px 16px;
  font-size: 15px; font-weight: 600; color: var(--ink);
  display: flex; align-items: center; gap: 8px;
  user-select: none;
  position: relative;
}
details.md-section > summary.md-section-head::-webkit-details-marker { display: none; }
details.md-section > summary.md-section-head::before {
  content: '▸'; color: var(--muted); font-size: 11px;
  transition: transform .15s;
  flex-shrink: 0;
}
details.md-section[open] > summary.md-section-head::before { transform: rotate(90deg); }
details.md-section > summary.md-section-head:hover { background: var(--bg); }
details.md-section > .md-section-body {
  padding: 4px 18px 16px;
  border-top: 1px solid var(--line);
}
details.md-section > .md-section-body > *:first-child { margin-top: 10px; }

/* ─── Markdown typography для длинных документов ─── */
.markdown {
  max-width: 780px;
  line-height: 1.65;
  font-size: 15px;
}
.markdown h1 { font-size: 24px; margin-top: 32px; margin-bottom: 12px; letter-spacing: -0.01em; }
.markdown h2 { font-size: 19px; margin-top: 26px; margin-bottom: 10px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.markdown h3 { font-size: 16px; margin-top: 22px; margin-bottom: 8px; color: var(--accent); text-transform: none; letter-spacing: 0; }
.markdown h4 { font-size: 14px; margin-top: 18px; margin-bottom: 6px; }
.markdown p { margin: 10px 0; }
.markdown ul, .markdown ol { padding-left: 24px; margin: 10px 0; }
.markdown li { margin: 4px 0; }
.markdown strong { font-weight: 600; }
.markdown em { font-style: italic; color: var(--muted); }
.markdown blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 16px;
  margin: 14px 0;
  color: var(--ink);
  font-size: 15px;
  background: var(--bar-bg);
  border-radius: 0 6px 6px 0;
}
.markdown code {
  background: var(--bar-bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: "SF Mono", Consolas, Monaco, monospace;
  font-size: 13px;
}
.markdown pre {
  background: #2b2b2b;
  color: #eee;
  padding: 12px 14px;
  border-radius: 8px;
  overflow-x: auto;
  font-size: 13px;
  line-height: 1.5;
}
.markdown pre code { background: none; color: inherit; padding: 0; }
.markdown table {
  width: 100%;
  border-collapse: collapse;
  margin: 14px 0;
  font-size: 13px;
}
.markdown th, .markdown td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.markdown th {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.04em;
  font-weight: 500;
}
.markdown a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-color: rgba(47,90,58,0.3);
}
.markdown a:hover { text-decoration-color: var(--accent); }
.markdown hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 22px 0;
}
.markdown img { max-width: 100%; height: auto; border-radius: 6px; }

/* ─── Print-CSS для PDF-экспорта ─── */
@media print {
  header.top, footer, .filters, .tabs, .modal-close,
  .top-controls, nav.filters { display: none !important; }

  body { background: #fff; font-size: 11pt; }

  /* Если модалка открыта — показываем только её контент как документ */
  dialog.modal {
    position: static !important;
    display: block !important;
    border: none !important;
    box-shadow: none !important;
    max-width: 100% !important;
    width: 100% !important;
    padding: 0;
    margin: 0;
  }
  dialog.modal::backdrop { display: none !important; }
  .modal-header {
    border-bottom: 2px solid var(--ink);
    padding: 0 0 16px;
    margin-bottom: 20px;
  }
  .panels { padding: 0 !important; }
  .markdown { max-width: 100% !important; }
  .markdown h2 { break-before: avoid; }
  .markdown pre { break-inside: avoid; }
  .markdown table { break-inside: avoid; font-size: 10pt; }
  .grid, .empty { display: none !important; }

  /* Разворачиваем ссылки в напечатанную форму */
  .markdown a[href]::after {
    content: " (" attr(href) ")";
    font-size: 9pt;
    color: #666;
    word-break: break-all;
  }

  /* v2-block остаётся виден */
  .v2-block {
    border: 1px solid #000;
    background: #f5f5f5 !important;
    break-inside: avoid;
  }
}

@page {
  margin: 2cm;
  size: A4;
}

/* ─── Confidence indicator на карточке грида ─── */
.card-conf-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 4px;
}
.card-conf-dot.high { background: #2e7d32; }
.card-conf-dot.med  { background: #c28a00; }
.card-conf-dot.low  { background: #b03030; }