.gaf-shell {
  --gaf-ink: #111318;
  --gaf-muted: #68707f;
  --gaf-line: rgba(17, 19, 24, 0.08);
  --gaf-paper: #fbf7ef;
  --gaf-card: rgba(255, 255, 255, 0.82);
  --gaf-strong: #ff7a18;
  --gaf-strong-2: #ffb347;
  --gaf-shadow: 0 24px 70px rgba(28, 31, 38, 0.14);
  color: var(--gaf-ink);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 18px 56px;
}

.gaf-shell * {
  box-sizing: border-box;
}

.gaf-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 24px;
}

.gaf-hero-copy,
.gaf-hero-card,
.gaf-panel {
  background:
    radial-gradient(circle at top right, rgba(255, 179, 71, 0.28), transparent 32%),
    radial-gradient(circle at bottom left, rgba(255, 122, 24, 0.14), transparent 28%),
    var(--gaf-card);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 28px;
  box-shadow: var(--gaf-shadow);
}

.gaf-hero-copy {
  padding: 34px 32px;
}

.gaf-kicker {
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 12px;
  background: rgba(17, 19, 24, 0.06);
  color: var(--gaf-muted);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.gaf-hero-copy h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  max-width: 12ch;
}

.gaf-hero-copy p {
  margin: 16px 0 0;
  max-width: 58ch;
  color: var(--gaf-muted);
  line-height: 1.65;
  font-size: 1.02rem;
}

.gaf-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.gaf-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 9px 12px;
  font-size: 13px;
  background: rgba(17, 19, 24, 0.06);
}

.gaf-hero-card {
  position: relative;
  overflow: hidden;
  padding: 24px;
  display: grid;
  gap: 12px;
  align-content: end;
  min-height: 280px;
}

.gaf-device-orb {
  position: absolute;
  inset: 18px 18px auto auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #fff7cf, #ffb347 32%, #ff7a18 65%, #a94900 100%);
  opacity: 0.92;
  filter: drop-shadow(0 20px 40px rgba(255, 122, 24, 0.33));
  animation: gaf-float 5.6s ease-in-out infinite;
}

.gaf-mini-stat {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(17, 19, 24, 0.06);
}

.gaf-mini-stat span {
  color: var(--gaf-muted);
  font-size: 13px;
}

.gaf-mini-stat strong {
  font-size: 1.2rem;
}

.gaf-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 24px;
  margin-bottom: 24px;
}

.gaf-panel {
  padding: 26px;
}

.gaf-panel-head h2 {
  margin: 0;
  font-size: 1.35rem;
}

.gaf-panel-head p {
  margin: 8px 0 0;
  color: var(--gaf-muted);
  line-height: 1.55;
}

.gaf-theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.gaf-theme-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid transparent;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
  cursor: pointer;
}

.gaf-theme-card:hover {
  transform: translateY(-2px);
  border-color: rgba(17, 19, 24, 0.08);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.08);
}

.gaf-theme-card.is-active {
  border-color: var(--gaf-strong);
  box-shadow: 0 18px 38px rgba(255, 122, 24, 0.18);
}

.gaf-theme-thumb {
  aspect-ratio: 1 / 1;
  width: 100%;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(145deg, #fff4de, #ffe2d0);
}

.gaf-theme-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gaf-theme-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.gaf-theme-title {
  font-size: 1rem;
  margin: 0;
}

.gaf-theme-tagline {
  font-size: 0.84rem;
  color: var(--gaf-muted);
  margin: 4px 0 0;
}

.gaf-color-chip {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  flex: 0 0 auto;
  margin-top: 4px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 1px rgba(17, 19, 24, 0.08);
}

.gaf-wakeword-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.gaf-wakeword {
  width: 100%;
  text-align: left;
  padding: 14px 14px 12px;
  border-radius: 18px;
  border: 1px solid rgba(17, 19, 24, 0.08);
  background: rgba(255, 255, 255, 0.66);
  cursor: pointer;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.gaf-wakeword:hover {
  transform: translateY(-1px);
}

.gaf-wakeword.is-active {
  border-color: var(--gaf-strong);
  background: linear-gradient(135deg, rgba(255, 179, 71, 0.22), rgba(255, 122, 24, 0.08));
}

.gaf-wakeword strong {
  display: block;
  font-size: 0.98rem;
}

.gaf-wakeword span {
  display: block;
  margin-top: 4px;
  color: var(--gaf-muted);
  font-size: 0.78rem;
  word-break: break-all;
}

.gaf-preview-card {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.gaf-preview-media {
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(145deg, #fff9ef, #ffe7da);
  min-height: 260px;
}

.gaf-preview-media img {
  width: 100%;
  min-height: 260px;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

.gaf-preview-label {
  color: var(--gaf-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.gaf-preview-copy h3 {
  margin: 8px 0;
  font-size: 1.45rem;
}

.gaf-preview-copy p {
  margin: 0;
  color: var(--gaf-muted);
  line-height: 1.6;
}

.gaf-meta {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}

.gaf-meta div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--gaf-line);
}

.gaf-meta dt {
  color: var(--gaf-muted);
}

.gaf-meta dd {
  margin: 0;
  font-weight: 700;
}

.gaf-action-row,
.gaf-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.gaf-btn {
  appearance: none;
  border: 0;
  border-radius: 16px;
  padding: 13px 18px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 180ms ease, opacity 180ms ease, background 180ms ease;
}

.gaf-btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

.gaf-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.gaf-btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--gaf-strong), var(--gaf-strong-2));
}

.gaf-btn-secondary,
.gaf-btn-ghost {
  color: var(--gaf-ink);
  background: rgba(17, 19, 24, 0.06);
}

.gaf-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.gaf-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(17, 19, 24, 0.06);
}

.gaf-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #8f95a3;
  box-shadow: 0 0 0 6px rgba(143, 149, 163, 0.14);
}

.gaf-status.is-connected .gaf-status-dot {
  background: #13b26b;
  box-shadow: 0 0 0 6px rgba(19, 178, 107, 0.18);
}

.gaf-status.is-connecting .gaf-status-dot {
  background: #ff9a1f;
  box-shadow: 0 0 0 6px rgba(255, 154, 31, 0.18);
}

.gaf-progress-shell {
  width: 100%;
  height: 18px;
  border-radius: 999px;
  background: rgba(17, 19, 24, 0.08);
  overflow: hidden;
  margin-top: 18px;
}

.gaf-progress-bar {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ff7a18, #ffd25e);
  transition: width 160ms linear;
}

.gaf-progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
  color: var(--gaf-muted);
  font-size: 0.92rem;
}

.gaf-log {
  margin-top: 18px;
  min-height: 220px;
  max-height: 360px;
  overflow: auto;
  border-radius: 20px;
  background: #151515;
  color: #d8e9d3;
  padding: 16px;
  font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap;
}

.gaf-empty {
  margin-top: 16px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(17, 19, 24, 0.05);
  color: var(--gaf-muted);
}

@keyframes gaf-float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(6deg);
  }
}

@media (max-width: 960px) {
  .gaf-hero,
  .gaf-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .gaf-shell {
    padding: 16px 12px 40px;
  }

  .gaf-panel,
  .gaf-hero-copy,
  .gaf-hero-card {
    padding: 20px;
    border-radius: 22px;
  }

  .gaf-wakeword-grid {
    grid-template-columns: 1fr;
  }
}