/* Infos club — hub documentaire (aligné portal.css) */

.ic-app {
  min-height: 100dvh;
  padding: calc(0.75rem + var(--safe-top)) 1rem calc(1.25rem + var(--safe-bottom));
  max-width: 28rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.ic-app--viewer {
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}

.ic-topbar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
  padding-left: 1rem;
  padding-right: 1rem;
}

.ic-app--viewer .ic-topbar {
  flex-shrink: 0;
}

.ic-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  border: 2px solid var(--pc-border);
  border-radius: 14px;
  background: var(--pc-surface);
  color: var(--pc-accent);
  text-decoration: none;
  flex-shrink: 0;
}

.ic-back:active {
  background: var(--pc-accent-soft);
  transform: scale(0.98);
}

.ic-back svg {
  width: 1.25rem;
  height: 1.25rem;
}

.ic-topbar__brand {
  flex: 1;
  min-width: 0;
}

.ic-topbar__eyebrow {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pc-muted);
}

.ic-topbar__title {
  margin: 0.1rem 0 0;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.2;
}

.ic-hub {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-content: start;
}

.ic-svg-view {
  flex: 1;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  background: #f8f9fa;
  padding: 0.5rem 1rem 1rem;
}

.ic-svg-view img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

.ic-doc-frame {
  display: block;
  width: 100%;
  flex: 1;
  min-height: calc(100dvh - 4.5rem - var(--safe-top) - var(--safe-bottom));
  border: 0;
  background: #fff;
}

@media (min-width: 640px) {
  .ic-app {
    max-width: 32rem;
  }

  .ic-app--viewer {
    max-width: none;
  }
}