:root {
  --mb-header-h: 76px;
  --mb-leftnav-w: 84px;
  --mb-leftnav-open-w: 292px;
  --mb-rightnav-w: 0px;
  --sidebar: var(--mb-leftnav-w);
}

.app-page { --rail: 0px; }

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar) minmax(0, 1fr);
}

.app-shell > .main-frame {
  grid-column: 2;
  min-width: 0;
}

.app-page .app-shell {
  grid-template-columns: var(--sidebar) minmax(0, 1fr);
}

.mdl.leftnav .leftnav__brand span {
  display: block;
  color: #f7fbfb;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -.06em;
}

.mdl.leftnav .leftnav__opened-columns {
  align-content: start;
}

.mdl.leftnav .leftnav__opened-pane a.is-current {
  color: #b5f4ee;
}

.app-page .main-frame {
  min-width: 0;
}

.module-main {
  width: 100%;
  max-width: 1540px;
  min-width: 0;
  margin: 0 auto;
  padding: 34px clamp(20px, 3vw, 52px) 48px;
}

.module-main > section,
.module-main > article {
  max-width: none;
}

.module-main .section-page__head {
  margin: 0 0 24px;
  padding: 28px;
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.module-main .section-page__head h1 {
  margin: 4px 0 8px;
  font-size: clamp(30px, 4vw, 58px);
  letter-spacing: -.045em;
}

.module-main input,
.module-main select,
.module-main textarea,
.module-main button {
  border-radius: var(--radius);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 44px;
  padding: 20px 0 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 13px;
  font-weight: 700;
}

[data-site="xiorg"] { --accent: #1769ff; --accent-soft: #eef4ff; }
[data-site="xiorg"] .brand,
[data-site="xiorg"] .mobile-brand { letter-spacing: -.045em; }

.counterparties-page,
.counterparty-detail,
.counterparties-search-shell {
  max-width: 1180px;
}

@media (max-width: 1060px) {
  .app-page .app-shell { grid-template-columns: var(--sidebar) minmax(0, 1fr); }
  .module-main { padding-top: 24px; }
}

@media (max-width: 900px) {
  :root {
    --mb-header-h: 68px;
    --mb-leftnav-w: 74px;
    --mb-leftnav-open-w: 218px;
    --sidebar: var(--mb-leftnav-w);
  }
}

@media (max-width: 760px) {
  body:not(.app-page) .app-shell {
    display: grid;
    grid-template-columns: var(--sidebar) minmax(0, 1fr);
  }

  body:not(.app-page) .main-frame {
    min-width: 0;
  }

  .app-page .topbar,
  body:not(.app-page) .topbar {
    padding-inline: 12px;
  }

  .module-main {
    padding-inline: 12px;
  }
}