/* Skeleton loader — shown until page is ready, hides gracefully on slow/offline */
#app-skeleton {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg, #fdf6ec);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  overflow: hidden;
  transition: opacity .35s ease, visibility .35s ease;
}
#app-skeleton.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.sk-skeleton-topbar {
  height: 64px;
  background: var(--surface, #fffdf5);
  border-bottom: 1px solid var(--border, #e8ddd0);
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 16px;
}
.sk-logo { width: 36px; height: 36px; border-radius: 10px; background: var(--border, #e8ddd0); }
.sk-brand { width: 90px; height: 16px; border-radius: 6px; background: var(--border, #e8ddd0); }
.sk-nav { flex: 1; display: flex; gap: 12px; justify-content: center; }
.sk-nav span { width: 70px; height: 10px; border-radius: 6px; background: var(--border, #e8ddd0); }
.sk-actions { display: flex; gap: 10px; }
.sk-btn { width: 80px; height: 32px; border-radius: 10px; background: var(--border-strong, #d9c8b0); }
.sk-hero {
  max-width: 1120px;
  margin: 24px auto 0;
  width: 100%;
  padding: 0 16px 24px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 28px;
}
@media (max-width: 900px){ .sk-hero{ grid-template-columns: 1fr; } .sk-nav{ display:none; } }
.sk-hero-left { display: flex; flex-direction: column; gap: 14px; padding-top: 12px; }
.sk-pill { width: 220px; height: 22px; border-radius: 999px; background: var(--border, #e8ddd0); }
.sk-h1 { height: 22px; border-radius: 8px; background: var(--border-strong, #d9c8b0); width: 92%; }
.sk-h1-2 { height: 22px; border-radius: 8px; background: var(--border-strong, #d9c8b0); width: 78%; }
.sk-p { height: 12px; border-radius: 6px; background: var(--border, #e8ddd0); width: 88%; }
.sk-p-2 { height: 12px; border-radius: 6px; background: var(--border, #e8ddd0); width: 72%; }
.sk-cta { display:flex; gap:10px; margin-top:4px; }
.sk-cta span:first-child{ width:140px; height:40px; border-radius:12px; background: var(--primary, #c73d18); opacity:.25; }
.sk-cta span:last-child{ width:140px; height:40px; border-radius:12px; background: var(--border-strong, #d9c8b0); }
.sk-visual { background: var(--surface, #fff); border:1px solid var(--border, #e8ddd0); border-radius:20px; padding:14px; min-height: 240px; display:flex; flex-direction:column; gap:10px; }
.sk-phone { width: 180px; height: 20px; border-radius: 8px; background: var(--border, #e8ddd0); align-self:center; }
.sk-card { height: 54px; border-radius:12px; background: var(--surface-muted, #fdf1d8); border:1px solid var(--border, #e8ddd0); }
.sk-cards { max-width: 1120px; margin: 18px auto; width:100%; padding:0 16px; display:grid; grid-template-columns: repeat(5,1fr); gap:12px; }
@media (max-width:760px){ .sk-cards{ grid-template-columns: repeat(2,1fr); } }
.sk-mini { height: 86px; border-radius:14px; background: var(--surface, #fff); border:1px solid var(--border, #e8ddd0); }
.shimmer {
  position: relative;
  overflow: hidden;
  background: var(--border, #e8ddd0);
}
.shimmer::after {
  content:"";
  position:absolute; inset:0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent);
  animation: shimmer 1.2s infinite;
}
@media (prefers-reduced-motion: reduce){ .shimmer::after{ animation:none; } }
@keyframes shimmer { 100% { transform: translateX(100%); } }

.sk-offline {
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink, #1b1e1c);
  color: #fff;
  padding: 10px 14px;
  border-radius: 12px;
  font-family: var(--font-ui);
  font-size: .88rem;
  font-weight: 600;
  display: none;
  align-items: center;
  gap: 10px;
  z-index: 10000;
  box-shadow: 0 8px 24px rgba(0,0,0,.18);
}
.sk-offline.show { display: flex; }
.sk-offline button { background: var(--primary); color:#fff; border:0; border-radius:8px; padding:6px 10px; font-weight:700; cursor:pointer; }
.sk-retry {
  display:none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  background: var(--surface);
  border:1px solid var(--border);
  border-radius:16px;
  padding: 18px;
  text-align:center;
  box-shadow: var(--shadow-lg);
  z-index: 9998;
  max-width: 320px;
  width: 90%;
}
.sk-retry.show{ display:block; }