:root {
  --bg-primary: #0b0a0f;
  --bg-secondary: #15131d;
  --bg-card: #1c1926;
  --bg-elevated: #252134;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --pink-primary: #ff3b9a;
  --pink-glow: rgba(255, 59, 154, 0.35);
  --pink-soft: #ffd9ec;
  --text-primary: #ffffff;
  --text-secondary: #a9a3b8;
  --text-muted: #6e6880;
  --gold-vip: #ffb800;
  --green-ok: #10b981;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Inter, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Cloaking Top Simulator Bar */
.apk-simulator-bar {
  background: linear-gradient(90deg, #1b1026, #2a133d, #1b1026);
  border-bottom: 1px solid rgba(255, 59, 154, 0.35);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12px;
  position: sticky;
  top: 0;
  z-index: 200;
}

.apk-sim-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.apk-badge {
  background: rgba(255, 59, 154, 0.2);
  border: 1px solid var(--pink-primary);
  color: var(--pink-soft);
  padding: 3px 8px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 11px;
}

.apk-switch-group {
  display: flex;
  background: rgba(0, 0, 0, 0.45);
  border-radius: 8px;
  padding: 3px;
  border: 1px solid var(--border-subtle);
}

.apk-switch-btn {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 5px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  transition: all 0.2s;
}

.apk-switch-btn.active {
  background: var(--pink-primary);
  color: #fff;
  box-shadow: 0 0 12px var(--pink-glow);
}

/* Top Navbar */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: rgba(11, 10, 15, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 43px;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  text-decoration: none;
}

.brand-accent {
  background: linear-gradient(135deg, #ff3b9a, #ff7eb3);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
}

.nav-tab {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 8px 15px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.nav-tab:hover,
.nav-tab.active {
  background: rgba(255, 59, 154, 0.16);
  color: #fff;
  border-color: var(--pink-primary);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.coin-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-elevated);
  border: 1px solid rgba(255, 184, 0, 0.4);
  padding: 6px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  color: var(--gold-vip);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, #ff2e93, #ff6b9d);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  box-shadow: 0 4px 16px var(--pink-glow);
  transition: transform 0.15s;
}

.btn-primary:hover {
  transform: translateY(-1px);
}

/* Filter Bar */
.filter-bar {
  padding: 16px 24px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tag-chip {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 12px;
  cursor: pointer;
}

.tag-chip.active {
  background: #fff;
  color: #0b0a0f;
  font-weight: 700;
}

.search-input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  color: #fff;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  min-width: 240px;
}

/* Waterfall Template Grid */
.grid-container {
  padding: 16px 24px 60px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(225px, 1fr));
  gap: 16px;
}

.template-card {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  position: relative;
  aspect-ratio: 9 / 16;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.template-card:hover {
  transform: translateY(-4px);
  border-color: var(--pink-primary);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.55);
}

.template-card video,
.template-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
  z-index: 2;
}

.badge-pill {
  background: rgba(11, 10, 15, 0.78);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.badge-pill.free {
  background: linear-gradient(135deg, #10b981, #059669);
  border: none;
}

.badge-pill.workflow {
  background: rgba(255, 59, 154, 0.85);
  border: none;
}

.card-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 36px 12px 12px;
  background: linear-gradient(to top, rgba(8, 7, 12, 0.96) 15%, rgba(8, 7, 12, 0.5) 70%, transparent);
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.card-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.25;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-secondary);
}

/* Modal Backdrop & Shell (HomeGenerationModal Clone) */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 8, 0.82);
  backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 300;
  padding: 16px;
}

.modal-backdrop.open {
  display: flex;
}

.modal-card {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  max-width: 880px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 340px 1fr;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8);
}

@media (max-width: 760px) {
  .modal-card {
    grid-template-columns: 1fr;
  }
}

.modal-preview-col {
  background: #000;
  position: relative;
  min-height: 460px;
}

.modal-preview-col video,
.modal-preview-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-form-col {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.close-btn {
  background: var(--bg-elevated);
  border: none;
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
}

.upload-slots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.upload-box {
  background: var(--bg-card);
  border: 1.5px dashed rgba(255, 59, 154, 0.5);
  border-radius: 14px;
  padding: 18px 12px;
  text-align: center;
  cursor: pointer;
  position: relative;
  min-height: 135px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.upload-box img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 10px;
}

.addon-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.addon-box.selected {
  border-color: var(--pink-primary);
  background: rgba(255, 59, 154, 0.12);
}

.prompt-area {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prompt-area textarea {
  background: transparent;
  border: none;
  color: #fff;
  resize: vertical;
  min-height: 68px;
  font-family: inherit;
  font-size: 13px;
  outline: none;
}

.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.preset-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--pink-soft);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  cursor: pointer;
}

.preset-btn:hover {
  background: var(--pink-primary);
  color: #fff;
}

/* Pipeline Stage Log Box */
.pipeline-box {
  background: #100e17;
  border: 1px solid rgba(255, 59, 154, 0.35);
  border-radius: 12px;
  padding: 12px;
  font-size: 12px;
  display: none;
  flex-direction: column;
  gap: 8px;
}

.pipeline-box.active {
  display: flex;
}

.stage-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--text-secondary);
}

.stage-item.done {
  color: var(--green-ok);
}

.stage-item.running {
  color: var(--pink-soft);
  font-weight: 700;
}

/* MORI FRAME (WHITE-PAGE DECOY MODE) */
.mori-frame-decoy {
  display: none;
  background: #f6f2e8;
  color: #2b332a;
  min-height: calc(100vh - 43px);
  font-family: Georgia, 'Times New Roman', serif;
  padding: 32px 24px;
}

.mori-frame-decoy.active {
  display: block;
}

.mori-container {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
}

.mori-rail {
  background: #ebe5d5;
  border: 1px solid #d5ccb8;
  border-radius: 16px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mori-btn {
  background: #fffdf9;
  border: 1px solid #c9bfa8;
  color: #2b332a;
  padding: 10px 14px;
  border-radius: 10px;
  text-align: left;
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
}

.mori-btn.active {
  background: #3b4d39;
  color: #f6f2e8;
  border-color: #3b4d39;
}

.mori-canvas-card {
  background: #fffdf9;
  border: 1px solid #d5ccb8;
  border-radius: 18px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}