:root {
  --bg: #eef2ee;
  --bg2: #f7faf7;
  --paper: #fff;
  --text: #1a221c;
  --muted: #5a635c;
  --line: rgba(26, 34, 28, 0.1);
  --primary: #1d6032;
  --primary-m: #327f38;
  --primary-l: #4ca33e;
  --primary-d: #134425;
  --accent: #67bae7;
  --red: #c00000;
  --red-bg: #fdecea;
  --amber: #e6a800;
  --amber-bg: #fff8e6;
  --green-bg: #e8f5ea;
  --blue-bg: #e8f4fc;
  --purple: #5e35b1;
  --purple-bg: #f0ebfa;
  --shadow: 0 8px 24px rgba(26, 34, 28, 0.08);
  --shadow-sm: 0 2px 8px rgba(26, 34, 28, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
  --font: "Manrope", Roboto, system-ui, sans-serif;
  --grad: linear-gradient(135deg, #1d6032 0%, #4ca33e 100%);
  --grad-soft: linear-gradient(180deg, rgba(29, 96, 50, 0.06) 0%, transparent 100%);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(900px 480px at 8% -10%, rgba(29, 96, 50, 0.07), transparent 55%),
    radial-gradient(700px 420px at 98% 0%, rgba(103, 186, 231, 0.06), transparent 50%),
    linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
}
a { color: var(--primary-m); text-decoration: none; font-weight: 500; }
a:hover { color: var(--primary); text-decoration: underline; }
button, input, select, textarea { font-family: inherit; }

.ico {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ico.lg { width: 22px; height: 22px; }

/* emblem */
.emblem {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--grad);
  box-shadow: 0 4px 14px rgba(29, 96, 50, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
}
.emblem::after {
  content: "МО";
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: -0.5px;
}
.emblem.sm { width: 40px; height: 40px; box-shadow: 0 2px 8px rgba(29, 96, 50, 0.25); }
.emblem.sm::after { font-size: 12px; }

/* login */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.login-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(29, 96, 50, 0.12), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(103, 186, 231, 0.1), transparent 35%);
  pointer-events: none;
}
.login-card {
  width: 440px;
  max-width: 100%;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(26, 34, 28, 0.14);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.8);
}
.login-hero {
  background: var(--grad);
  padding: 28px 28px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #fff;
}
.login-hero .emblem {
  background: rgba(255, 255, 255, 0.15);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
}
.login-brand strong {
  display: block;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.login-brand span {
  display: block;
  font-size: 12px;
  opacity: 0.88;
  margin-top: 2px;
}
.login-body { padding: 24px 28px 28px; }
.login-body h1 { margin: 0 0 4px; font-size: 21px; font-weight: 800; letter-spacing: -0.02em; }
.login-body .sub { margin: 0 0 22px; color: var(--muted); font-size: 14px; line-height: 1.45; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.04em; }
.field input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 15px;
  background: var(--bg2);
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}
.field input:focus {
  outline: none;
  border-color: var(--primary-l);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(76, 163, 62, 0.18);
}

.btn {
  border: 0;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s;
}
.btn:active { transform: scale(0.98); }
.btn.block { width: 100%; }
.btn.primary {
  background: var(--grad);
  color: #fff;
  box-shadow: 0 4px 14px rgba(29, 96, 50, 0.3);
}
.btn.primary:hover:not(:disabled) { box-shadow: 0 6px 18px rgba(29, 96, 50, 0.38); }
.btn.primary:disabled { background: #e0e4e0; color: #9aa39a; box-shadow: none; cursor: default; }
.btn.ghost { background: transparent; color: var(--primary-m); font-weight: 600; }
.btn.ghost:hover { background: var(--green-bg); }
.btn.danger { background: var(--red); color: #fff; }
.btn.outlined {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
  font-weight: 600;
  font-size: 12px;
  padding: 7px 12px;
}
.btn.outlined:hover { border-color: var(--primary-l); color: var(--primary); background: var(--green-bg); }

/* app chrome */
.appbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  min-height: 60px;
  flex-wrap: wrap;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
}
.appbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.brand-text strong {
  display: block;
  font-size: 14px;
  font-weight: 800;
  color: var(--primary-d);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand-text small {
  display: block;
  font-weight: 500;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}
.nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; justify-content: center; }
.nav a, .nav button.nav-link {
  background: transparent;
  border: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  padding: 7px 10px;
  border-radius: 999px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}
.nav a:hover, .nav button.nav-link:hover { background: var(--green-bg); color: var(--primary); }
.nav a.on, .nav button.nav-link.on {
  color: #fff;
  background: var(--grad);
  box-shadow: 0 2px 10px rgba(29, 96, 50, 0.25);
}
.nav a.on .ico, .nav button.nav-link.on .ico { stroke: #fff; }
.appbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  flex-wrap: wrap;
  justify-content: flex-end;
}
.appbar-right .src {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 11px;
  background: var(--bg2);
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: var(--green-bg);
  color: var(--primary-m);
}
.badge .ico { width: 14px; height: 14px; }
.badge.view { background: #eef2ff; color: #4338ca; }

.page { max-width: 1440px; margin: 0 auto; padding: 0 16px 48px; }

.page-head {
  margin: 0 -16px 20px;
  padding: 24px 16px 20px;
  background: var(--grad-soft);
  border-bottom: 1px solid var(--line);
}
h1.page-title { margin: 0 0 6px; font-size: 26px; font-weight: 800; letter-spacing: -0.03em; color: var(--primary-d); }
.lead { color: var(--muted); margin: 0; font-size: 14px; line-height: 1.5; max-width: 720px; }

/* KPIs */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi {
  border-radius: var(--radius);
  padding: 16px 16px 14px;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 12px;
  align-items: flex-start;
  border: 1px solid transparent;
  transition: transform 0.15s, box-shadow 0.15s;
}
.kpi:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.kpi-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.65);
}
.kpi-icon .ico { width: 22px; height: 22px; }
.kpi .l { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; opacity: 0.85; margin-bottom: 4px; }
.kpi .v { font-size: 32px; font-weight: 800; line-height: 1; letter-spacing: -0.03em; }
.kpi .s { font-size: 11px; opacity: 0.75; margin-top: 6px; line-height: 1.35; }
.kpi.green { background: linear-gradient(145deg, #e8f5ea, #d4ecd8); color: var(--primary-d); border-color: rgba(50, 127, 56, 0.15); }
.kpi.green .kpi-icon { background: rgba(50, 127, 56, 0.12); color: var(--primary-m); }
.kpi.blue { background: linear-gradient(145deg, #e8f4fc, #d6ebfa); color: #0c4a6e; border-color: rgba(103, 186, 231, 0.2); }
.kpi.blue .kpi-icon { background: rgba(103, 186, 231, 0.2); color: #0284c7; }
.kpi.purple { background: linear-gradient(145deg, #f0ebfa, #e4dbf7); color: #4527a0; border-color: rgba(94, 53, 177, 0.15); }
.kpi.purple .kpi-icon { background: rgba(94, 53, 177, 0.12); color: var(--purple); }
.kpi.amber { background: linear-gradient(145deg, #fff8e6, #ffefc2); color: #8a6100; border-color: rgba(230, 168, 0, 0.2); }
.kpi.amber .kpi-icon { background: rgba(230, 168, 0, 0.15); color: #b8860b; }
.kpi.red { background: linear-gradient(145deg, #fdecea, #fad4d0); color: #8b0000; border-color: rgba(192, 0, 0, 0.15); }
.kpi.red .kpi-icon { background: rgba(192, 0, 0, 0.1); color: var(--red); }
.kpi.orange { background: linear-gradient(145deg, #fff3e8, #ffe0c7); color: #9a3412; border-color: rgba(234, 88, 12, 0.15); }
.kpi.orange .kpi-icon { background: rgba(234, 88, 12, 0.12); color: #ea580c; }

.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
  border: 1px solid var(--line);
  overflow: hidden;
}
.card h2 {
  margin: 0;
  padding: 14px 18px 12px;
  font-size: 15px;
  font-weight: 800;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #fafcfa 0%, #fff 100%);
  color: var(--primary-d);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card .body { padding: 16px 18px; }
.card.hero {
  border: none;
  background: var(--grad);
  color: #fff;
  box-shadow: 0 12px 32px rgba(29, 96, 50, 0.25);
}
.card.hero h2 {
  background: transparent;
  border: 0;
  color: #fff;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.9;
  padding-bottom: 0;
}
.card.hero .body { padding-top: 4px; }
.card.hero p { margin: 0; }
.card.hero .big { font-size: 17px; font-weight: 600; line-height: 1.45; margin-bottom: 10px !important; }
.card.hero .hint { color: rgba(255, 255, 255, 0.85); }
.card.hero a { color: #fff; text-decoration: underline; }

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
  padding: 12px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.filters input, .filters select {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 13px;
  background: var(--bg2);
  font-weight: 500;
}
.filters input:focus, .filters select:focus {
  outline: none;
  border-color: var(--primary-l);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(76, 163, 62, 0.12);
}
.filters input { min-width: 240px; flex: 1; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 11px 10px;
  border-bottom: 2px solid var(--line);
  background: #f4f7f4;
  position: sticky;
  top: 0;
  z-index: 1;
}
td { padding: 11px 10px; border-bottom: 1px solid #eef1ee; vertical-align: top; }
tbody tr:nth-child(even) td { background: #fafcfa; }
tr.clickable { cursor: pointer; transition: background 0.1s; }
tr.clickable:hover td { background: #edf5ee !important; }
tr.row-overdue td { background: #fdecea !important; }
tr.row-overdue:hover td { background: #fad4d0 !important; }

.chip {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--green-bg);
  color: var(--primary-m);
}
.chip.red { background: var(--red-bg); color: var(--red); }
.chip.amber { background: var(--amber-bg); color: #b8860b; }
.chip.green { background: var(--green-bg); color: var(--primary-m); }
.chip.grey { background: #f0f2f0; color: #616161; }
.chip.blue { background: var(--blue-bg); color: #0369a1; }

.grid2 { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; }
.bar-row { display: grid; grid-template-columns: 140px 1fr 40px; gap: 8px; align-items: center; font-size: 13px; margin: 7px 0; }
.bar { height: 10px; background: #e8ece8; border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--grad); border-radius: 99px; }

.board { display: grid; grid-template-columns: repeat(7, minmax(210px, 1fr)); gap: 12px; overflow-x: auto; padding-bottom: 8px; }
.board.orders { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
}
.tab.on { color: #fff; background: var(--grad); border-color: transparent; box-shadow: 0 2px 10px rgba(29, 96, 50, 0.25); }
.tab .ico { width: 16px; height: 16px; }
.col.tone-red .col-h { border-bottom-color: var(--red); }
.col.tone-amber .col-h { border-bottom-color: var(--amber); }
.col.tone-blue .col-h { border-bottom-color: var(--accent); }
.col.tone-green .col-h { border-bottom-color: var(--primary-l); }
.meet-day { margin: 0 0 16px; }
.meet-day-h {
  font-size: 13px;
  font-weight: 800;
  color: var(--primary-d);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 8px;
}
.meet-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg2);
  margin-bottom: 8px;
}
.meet-item.soon { border-color: var(--primary-l); background: var(--green-bg); }
.meet-time { font-weight: 800; color: var(--primary-m); font-variant-numeric: tabular-nums; }
.meet-title { font-weight: 700; font-size: 14px; line-height: 1.35; }
.meet-ag { margin-top: 4px; font-size: 12px; color: var(--muted); line-height: 1.4; }
.col {
  background: linear-gradient(180deg, #e8ece8 0%, #eef1ee 100%);
  border-radius: var(--radius);
  min-height: 440px;
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(26, 34, 28, 0.06);
}
.col-h {
  padding: 12px 12px 10px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 2px solid rgba(29, 96, 50, 0.15);
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius) var(--radius) 0 0;
}
.col-h h3 { margin: 0; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.03em; color: var(--primary-d); }
.col-h span {
  font-size: 11px;
  font-weight: 700;
  color: var(--primary-m);
  background: var(--green-bg);
  padding: 2px 8px;
  border-radius: 999px;
}
.col-b { padding: 8px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.oc {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 11px 12px;
  cursor: pointer;
  border-left: 4px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s, box-shadow 0.12s;
}
.oc:hover { transform: translateY(-1px); box-shadow: var(--shadow); }
.oc.red { border-left-color: var(--red); }
.oc.amber { border-left-color: var(--amber); }
.oc .n { font-size: 13px; font-weight: 600; line-height: 1.35; margin: 0 0 6px; color: var(--text); }
.oc .m { display: flex; flex-wrap: wrap; gap: 4px; }
.prog { height: 5px; background: #e8ece8; border-radius: 99px; margin-top: 8px; overflow: hidden; }
.prog > i { display: block; height: 100%; background: var(--grad); border-radius: 99px; }
.col.over { outline: 2px dashed var(--primary-l); background: #e8f5ea; }

.modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(26, 34, 28, 0.45);
  backdrop-filter: blur(4px);
  z-index: 40;
  display: none;
  justify-content: flex-end;
}
.modal-bg.on { display: flex; }
.drawer {
  width: min(720px, 100%);
  height: 100%;
  background: #fff;
  overflow: auto;
  box-shadow: -12px 0 40px rgba(26, 34, 28, 0.18);
}
.drawer h2 {
  margin: 0;
  padding: 18px 20px 8px;
  font-size: 19px;
  font-weight: 800;
  color: var(--primary-d);
  letter-spacing: -0.02em;
}
.drawer .meta { padding: 0 20px 14px; color: var(--muted); font-size: 13px; }
.sec { padding: 14px 20px; border-top: 1px solid var(--line); }
.sec h3 { margin: 0 0 10px; font-size: 13px; font-weight: 800; color: var(--primary-d); text-transform: uppercase; letter-spacing: 0.04em; }
.kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 12px; font-size: 13px; }
.kv b { color: var(--muted); font-weight: 600; }
.drawer textarea, .drawer select, .drawer input[type=text], .drawer input[type=number] {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  font-size: 13px;
  background: var(--bg2);
}
.drawer textarea:focus, .drawer select:focus, .drawer input:focus {
  outline: none;
  border-color: var(--primary-l);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(76, 163, 62, 0.12);
}
.drawer textarea { min-height: 80px; }
.actions { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px 22px; background: var(--bg2); border-top: 1px solid var(--line); }

.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.person {
  background: linear-gradient(145deg, #fff, #f7faf7);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 16px 18px;
  border: 1px solid var(--line);
  transition: transform 0.15s, box-shadow 0.15s;
}
.person:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.person .nm { font-weight: 800; font-size: 15px; color: var(--primary-d); }
.person .rl { color: var(--muted); font-size: 13px; margin: 4px 0 8px; font-weight: 500; }
.person .dt { font-size: 13px; line-height: 1.45; }

.agenda { display: grid; gap: 10px; }
.step {
  display: flex;
  gap: 14px;
  padding: 12px 14px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  align-items: flex-start;
}
.step .num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--grad);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(29, 96, 50, 0.25);
}
.timer {
  font-size: 36px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--primary-d);
  letter-spacing: -0.02em;
}
.card textarea, .page textarea {
  width: 100%;
  min-height: 90px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 13px;
  font-family: inherit;
  background: var(--bg2);
}
.card textarea:focus, .page textarea:focus {
  outline: none;
  border-color: var(--primary-l);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(76, 163, 62, 0.12);
}

.process { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.process div {
  background: #fff;
  border-radius: var(--radius-sm);
  padding: 12px 12px 12px 14px;
  box-shadow: var(--shadow-sm);
  font-size: 13px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--primary-l);
  line-height: 1.4;
}
.process b {
  display: block;
  color: var(--primary-m);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 5px;
}
.process strong { display: block; font-size: 13px; color: var(--primary-d); line-height: 1.35; }

.fn-list {
  margin: 0;
  padding: 0 0 0 18px;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.45;
}
.fn-list li { padding-left: 4px; }
.fn-list li::marker { color: var(--primary-m); font-weight: 800; }

.concept { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px; }
.concept div {
  background: linear-gradient(145deg, #f4faf5, #fff);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 13px;
  line-height: 1.45;
}
.concept b {
  display: block;
  color: var(--primary-d);
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 6px;
}

.empty { color: var(--muted); font-size: 13px; padding: 20px; text-align: center; }
.hint { font-size: 13px; color: var(--muted); margin: 0 0 12px; line-height: 1.45; }

@media (max-width: 960px) {
  .grid2 { grid-template-columns: 1fr; }
  .nav { display: none; }
  .mobile-nav { display: flex !important; }
  .brand-text small { display: none; }
  h1.page-title { font-size: 22px; }
}
.mobile-nav {
  display: none;
  overflow-x: auto;
  background: #fff;
  border-bottom: 1px solid var(--line);
  padding: 8px 10px;
  gap: 6px;
  -webkit-overflow-scrolling: touch;
}
.mobile-nav a {
  white-space: nowrap;
  font-size: 11px;
  font-weight: 700;
  padding: 7px 12px;
  color: var(--muted);
  border-radius: 999px;
  background: var(--bg2);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.mobile-nav a.on {
  color: #fff;
  background: var(--grad);
  box-shadow: 0 2px 8px rgba(29, 96, 50, 0.2);
}