/* Store management page — /portal/store */
:root {
  --card-border: #e5e7eb;
  --hint: #6b7280;
}

.gate-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #faf5ff 0%, #ede9fe 100%);
  padding: 24px;
}
.gate-card {
  background: #fff;
  border-radius: 16px;
  padding: 36px 32px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,.08);
}
.gate-card .logo { font-size: 48px; margin-bottom: 12px; }
.gate-card h1 { margin: 0 0 8px; font-size: 22px; }
.gate-card .sub { color: var(--hint); margin: 0 0 22px; line-height: 1.6; }

.card {
  background: var(--surface-main, #fff);
  border: 1px solid var(--border-main, var(--card-border));
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 18px;
}

.branding-row {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  flex-wrap: wrap;
}
.brand-preview {
  border: 1px dashed var(--border-main, var(--card-border));
  border-radius: 12px;
  background: var(--bg-main, #f8fafc) center/contain no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hint);
  font-size: 13px;
  overflow: hidden;
  flex-shrink: 0;
}
.brand-preview .ph { padding: 8px; }
.logo-prev { width: 140px; height: 140px; }
.intro-prev { width: 240px; height: 130px; }

.brand-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
  flex: 1;
  min-width: 220px;
}
.brand-actions .hint { margin: 0; color: var(--hint); font-size: 12.5px; line-height: 1.55; }

@media (max-width: 640px) {
  .branding-row { flex-direction: column; }
  .brand-preview { width: 100%; }
  .logo-prev { height: 140px; }
  .intro-prev { height: 160px; }
}