/* Rowing GIF loader — matches hub card / block theme */

.ztt-loader-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 16px 28px;
  text-align: center;
}

.ztt-loader-wrap--centered {
  width: 100%;
}

.ztt-loader-wrap--page {
  min-height: min(68vh, 480px);
  margin: 0 auto;
}

.platform-page--loader {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: min(72vh, 540px);
  padding: 28px 16px 40px;
}

.ztt-loader-global-inner {
  width: min(440px, 94vw);
  margin: 0 auto;
}

.ztt-loader-stage {
  width: 100%;
  border: 3px solid var(--outline, #3d2914);
  border-radius: 14px;
  background: var(--card, #fffef8);
  box-shadow: var(--shadow-block-lg, 6px 6px 0 rgba(61, 41, 20, 0.35));
  overflow: hidden;
  text-align: left;
}

html.theme-dark .ztt-loader-stage {
  background: var(--card, #1a1624);
  border-color: var(--outline, #5a4d72);
  box-shadow: var(--shadow-block-lg, 6px 6px 0 rgba(0, 0, 0, 0.55));
}

.ztt-loader-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px 8px;
  border-bottom: 2px solid rgba(61, 41, 20, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0) 100%);
}

html.theme-dark .ztt-loader-topbar {
  border-bottom-color: rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, transparent 100%);
}

.ztt-loader-eyebrow {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted, #5c3d20);
}

html.theme-dark .ztt-loader-eyebrow {
  color: var(--text-muted, #b5a8c4);
}

.ztt-loader-logo {
  display: block;
  width: auto;
  height: 34px;
  max-width: 108px;
  object-fit: contain;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.2));
}

.ztt-loader-frame {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #0a0a0a;
  overflow: hidden;
}

.ztt-loader-media {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
}

.ztt-loader-media.is-hidden {
  display: none !important;
}

.ztt-loader-video {
  background: #0a0a0a;
}

.ztt-loader-frame-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.12) 0%, transparent 28%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.28) 0%, transparent 36%);
}

.ztt-loader-foot {
  padding: 10px 14px 12px;
}

.ztt-loader-progress {
  height: 5px;
  border-radius: 999px;
  background: rgba(61, 41, 20, 0.12);
  overflow: hidden;
  margin-bottom: 8px;
}

html.theme-dark .ztt-loader-progress {
  background: rgba(255, 255, 255, 0.1);
}

.ztt-loader-progress-bar {
  height: 100%;
  width: 38%;
  border-radius: inherit;
  background: linear-gradient(90deg, #c40000, #ff5050);
  animation: ztt-loader-indeterminate 1.15s ease-in-out infinite;
}

@keyframes ztt-loader-indeterminate {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(320%);
  }
}

.ztt-loader-caption {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted, #5c3d20);
}

html.theme-dark .ztt-loader-caption {
  color: var(--text-muted, #b5a8c4);
}

@media (max-width: 520px) {
  .ztt-loader-global-inner {
    width: min(380px, 96vw);
  }

  .ztt-loader-logo {
    height: 28px;
    max-width: 88px;
  }

  .ztt-loader-eyebrow {
    font-size: 0.625rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ztt-loader-progress-bar {
    animation: none;
    width: 55%;
    transform: none;
  }
}