.shell { display: grid; grid-template-columns: 232px minmax(0, 1fr); min-height: 100vh; }
.shell > div { min-width: 0; }
.side {
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 4px;
  background: var(--coal); color: #d8d2cb; padding: 18px 12px;
}
.side .logo { color: #fff; padding: 0 8px 16px; }
.side a.nav {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px;
  color: #d8d2cb; font-weight: 600;
}
.side a.nav:hover { background: rgba(255,255,255,.06); }
.side a.nav.on { background: var(--accent); color: #fff; }
.side a.nav svg { width: 20px; height: 20px; flex: none; }
.side-foot { margin-top: auto; padding: 12px 8px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.side-foot .who { color: #fff; font-weight: 700; font-size: 14px; }
.side-foot .lang { border-color: rgba(255,255,255,.2); }
.side-foot .lang button { background: transparent; color: #bbb; }
.side-foot .lang button.on { background: #fff; color: var(--coal); }
.side-foot .btn { background: transparent; color: #d8d2cb; border-color: rgba(255,255,255,.2); }

.topbar { display: none; }
.main { padding: 24px; min-width: 0; }
.page { max-width: 1100px; margin: 0 auto; }
.page > * + * { margin-top: 16px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.page-head .back { color: var(--muted); font-weight: 600; font-size: 14px; }

.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; align-items: start; }
.grid-2 > * + * { margin-top: 0; }
.col > * + * { margin-top: 16px; }
.prod-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.prod-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; cursor: pointer; text-align: left; font: inherit; color: inherit; }
.prod-card:hover { border-color: var(--accent); }
.prod-card.off { opacity: .55; }
.prod-card .pimg { margin-bottom: 8px; }

.client-results { margin-top: 8px; max-height: 320px; overflow-y: auto; }
.sticky-total { position: sticky; top: 16px; }
.big-total { font-size: 26px; font-weight: 800; font-variant-numeric: tabular-nums; }
.badges { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.photo-edit { display: flex; align-items: center; gap: 12px; }

@media (max-width: 860px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat b { font-size: 18px; }
  .grid-2 { grid-template-columns: 1fr; }
  .sticky-total { position: static; }
  .badges { flex-direction: column; align-items: flex-end; }
  .main { padding: 16px 16px 96px; }
  .topbar {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    position: sticky; top: 0; z-index: 10; padding: 10px 16px;
    background: var(--coal); color: #fff;
  }
  .topbar .logo { color: #fff; font-size: 16px; }
  .topbar .lang { border-color: rgba(255,255,255,.2); }
  .topbar .lang button { background: transparent; color: #bbb; }
  .topbar .lang button.on { background: #fff; color: var(--coal); }
  .topbar .icon-btn { color: #d8d2cb; font-size: 14px; font-weight: 600; }
  .side {
    position: fixed; top: auto; bottom: 0; left: 0; right: 0; height: auto; z-index: 20;
    flex-direction: row; justify-content: space-around; gap: 0;
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  }
  .side .logo, .side-foot { display: none; }
  .side a.nav { flex-direction: column; gap: 2px; padding: 6px 2px; font-size: 11px; flex: 1 1 0; min-width: 0; text-align: center; }
  .side a.nav span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .side a.nav.on { background: transparent; color: var(--accent); }
}
.modal .pimg { max-height: 200px; }