:root {
  --bg: #0a0e14;
  --bg2: #121820;
  --card: #161c28;
  --card2: #1c2433;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #f4f6fb;
  --muted: #9aa3b8;
  --dim: #636d82;
  --accent: #2b8fd9;
  --accent2: #6ec0ff;
  --accent-soft: rgba(43, 143, 217, 0.18);
  --accent-glow: rgba(43, 143, 217, 0.42);
  --green: #34d399;
  --gold: #fbbf24;
  --radius: 20px;
  --radius-sm: 14px;
  --tabbar-h: 64px;
  --cta-h: 0px;
  --dock-pad: 10px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --font: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html, body {
  height: 100%;
  overflow: hidden;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

html:not(.native-main-btn) {
  --cta-h: 76px;
}

.mesh {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse 90% 50% at 50% -20%, rgba(43, 143, 217, 0.22), transparent 58%),
    radial-gradient(ellipse 45% 40% at 100% 90%, rgba(110, 192, 255, 0.08), transparent 55%),
    radial-gradient(ellipse 35% 30% at 0% 60%, rgba(52, 211, 153, 0.04), transparent 50%),
    var(--bg);
}

.app {
  position: relative;
  z-index: 1;
  height: 100dvh;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}

.screen {
  display: none;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 16px calc(var(--tabbar-h) + var(--cta-h) + var(--dock-pad) + var(--safe-b) + 8px);
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}
.screen--active { display: block; }

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0 10px;
  gap: 12px;
}
.topbar__brand { display: flex; align-items: center; gap: 12px; }
.topbar__logo {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, var(--accent), #1a6cb0);
  box-shadow: 0 8px 24px var(--accent-glow);
  color: #fff;
}
.topbar__logo svg { width: 20px; height: 20px; }
.topbar__title { font-size: 1.08rem; font-weight: 700; letter-spacing: -0.02em; }
.topbar__sub { font-size: 0.72rem; color: var(--muted); margin-top: 2px; letter-spacing: 0.04em; text-transform: uppercase; }

.chip {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: 999px;
  white-space: nowrap;
  background: var(--accent-soft);
  color: var(--accent2);
  border: 1px solid rgba(36, 129, 204, 0.22);
}

/* Preview stage */
.preview-stage {
  position: relative;
  display: flex;
  justify-content: center;
  margin: 4px 0 14px;
}
.preview-stage--compact .preview-stage__ring {
  width: 210px;
  height: 210px;
}
.preview-stage--compact .hero__frame {
  width: 168px;
  height: 168px;
  border-radius: 28px;
}
.preview-stage__ring {
  position: absolute;
  width: 290px;
  height: 290px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  filter: blur(24px);
  animation: previewPulse 3.5s ease-in-out infinite;
}
@keyframes previewPulse {
  0%, 100% { opacity: 0.45; transform: scale(1); }
  50% { opacity: 0.75; transform: scale(1.04); }
}

.hero__frame {
  width: 252px;
  height: 252px;
  border-radius: 36px;
  background: linear-gradient(165deg, var(--card2) 0%, var(--card) 100%);
  border: 1px solid var(--border-strong);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}

.preview-live {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #fff;
  backdrop-filter: blur(8px);
}
.preview-live__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ff3b30;
  box-shadow: 0 0 8px rgba(255, 59, 48, 0.8);
  animation: liveBlink 1.2s ease-in-out infinite;
}
@keyframes liveBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.hero__img {
  width: 78%;
  height: 78%;
  object-fit: contain;
  filter: drop-shadow(0 10px 28px rgba(0, 0, 0, 0.45));
  animation: popIn 0.4s var(--ease);
  z-index: 2;
}
@keyframes popIn {
  from { transform: scale(0.9); opacity: 0.3; }
  to { transform: scale(1); opacity: 1; }
}

.hero__empty {
  text-align: center;
  color: var(--muted);
  font-size: 0.84rem;
  padding: 24px;
  z-index: 1;
}
.hero__empty-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 12px;
  border-radius: 18px;
  background: var(--accent-soft);
  color: var(--accent2);
  display: grid;
  place-items: center;
}
.hero__empty-icon svg { width: 30px; height: 30px; }
.hero__empty-hint {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--dim);
}

.hero__loader {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(14, 17, 23, 0.6);
  backdrop-filter: blur(6px);
  z-index: 4;
}

.spinner {
  width: 38px;
  height: 38px;
  border: 3px solid rgba(255, 255, 255, 0.08);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Panel — reference layout */
.panel {
  background: linear-gradient(165deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.text-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin-bottom: 12px;
}
.text-row__field {
  flex: 1;
  position: relative;
  min-width: 0;
}
.text-row__input {
  width: 100%;
  height: 52px;
  padding: 0 48px 0 16px;
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  background: rgba(8, 12, 18, 0.85);
  color: var(--text);
  font: 700 1rem/1 var(--font);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.text-row__input:focus {
  border-color: rgba(36, 129, 204, 0.5);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.text-row__count {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.68rem;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}

.icon-btn {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: #0b1018;
  color: var(--accent2);
  cursor: pointer;
}
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn--ok {
  border-color: rgba(49, 209, 88, 0.4);
  color: var(--green);
  box-shadow: inset 0 0 0 1px rgba(49, 209, 88, 0.15);
}
.icon-btn--danger {
  color: #ff6b6b;
  font-size: 0.9rem;
}

.logo-status {
  font-size: 0.72rem;
  color: var(--green);
  margin: -6px 0 10px 2px;
}

.slider-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.slider-row {
  display: grid;
  grid-template-columns: 72px 1fr 36px;
  align-items: center;
  gap: 10px;
}
.slider-row__label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--dim);
}
.slider-row__val {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent2);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.slider-row__range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(36, 129, 204, 0.25), rgba(36, 129, 204, 0.08));
  outline: none;
}
.slider-row__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(145deg, #3d9ae8, var(--accent));
  border: 2px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 14px var(--accent-glow);
  cursor: pointer;
}
.slider-row__range::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(145deg, #3d9ae8, var(--accent));
  border: 2px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 14px var(--accent-glow);
  cursor: pointer;
}

.color-section__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.color-section__current {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent2);
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid rgba(36, 129, 204, 0.2);
}
.color-section__title {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--dim);
}

.color-rail {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.color-rail::-webkit-scrollbar { display: none; }

.color-card {
  flex: 0 0 auto;
  width: 72px;
  border: none;
  background: transparent;
  cursor: pointer;
  scroll-snap-align: start;
  padding: 0;
}
.color-card__swatch {
  display: block;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.25);
  transition: transform 0.15s var(--ease), box-shadow 0.15s;
}
.color-card__swatch--rainbow {
  background: conic-gradient(from 210deg, #fff 0%, #ff6b6b 20%, #ffd93d 40%, #6bcb77 55%, #4d96ff 70%, #9b59b6 85%, #fff 100%);
}
.color-card__name {
  display: block;
  margin-top: 6px;
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.color-card--on .color-card__swatch {
  transform: scale(1.06);
  border-color: #fff;
  box-shadow: 0 0 0 3px var(--accent), 0 8px 24px var(--accent-glow);
}
.color-card--on .color-card__name {
  color: var(--accent2);
}
.color-card:active .color-card__swatch {
  transform: scale(0.96);
}

.panel__head { margin-bottom: 12px; }
.panel__title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.field__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}
.field label { font-size: 0.76rem; font-weight: 600; color: var(--muted); }
.field__meta { font-size: 0.74rem; color: var(--dim); font-variant-numeric: tabular-nums; }
.field__input {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text);
  font: 600 1.08rem/1.2 var(--font);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field__input:focus {
  border-color: rgba(36, 129, 204, 0.45);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.tools { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border); }
.tool__label { display: block; font-size: 0.72rem; font-weight: 600; color: var(--dim); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; }
.tool--row { display: flex; gap: 12px; }
.tool__group { flex: 1; min-width: 0; }

.colors { display: flex; flex-wrap: wrap; gap: 8px; }
.color-dot {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s var(--ease), box-shadow 0.15s;
  flex-shrink: 0;
}
.color-dot:active { transform: scale(0.92); }
.color-dot--on {
  border-color: #fff;
  box-shadow: 0 0 0 2px var(--accent), 0 4px 16px var(--accent-glow);
  transform: scale(1.06);
}
.color-dot--rainbow {
  background: conic-gradient(from 180deg, #ff6b6b, #ffd93d, #6bcb77, #4d96ff, #9b59b6, #ff6b6b);
}

.seg {
  display: flex;
  background: var(--bg2);
  border-radius: var(--radius-sm);
  padding: 3px;
  border: 1px solid var(--border);
}
.seg__btn {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 9px 0;
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.seg__btn--on {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.stepper {
  display: flex;
  align-items: center;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.stepper__btn {
  width: 42px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 1.2rem;
  cursor: pointer;
}
.stepper__btn:active { background: rgba(255, 255, 255, 0.05); }
.stepper__val {
  flex: 1;
  text-align: center;
  font-size: 0.86rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.logo-row { display: flex; gap: 8px; align-items: center; }
.logo-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px dashed var(--border-strong);
  background: var(--bg2);
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
}
.logo-btn--ok {
  border-style: solid;
  border-color: rgba(49, 209, 88, 0.35);
  color: var(--green);
}
.logo-clear {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--muted);
  cursor: pointer;
}

/* Packs */
.packs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 16px;
  scrollbar-width: none;
}
.packs::-webkit-scrollbar { display: none; }
.pack {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 10px 14px;
  min-width: 88px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.pack__label { font-size: 0.82rem; font-weight: 700; color: var(--text); }
.pack__count { font-size: 0.68rem; color: var(--dim); }
.pack--on {
  background: linear-gradient(145deg, var(--accent), #1a6cb0);
  border-color: transparent;
  box-shadow: 0 8px 24px var(--accent-glow);
}
.pack--on .pack__label,
.pack--on .pack__count { color: #fff; }

/* Catalog */
.catalog-section { margin-bottom: 8px; }
.catalog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.catalog-head h2 { font-size: 1rem; font-weight: 700; }
.catalog-head__hint { font-size: 0.76rem; color: var(--dim); margin-top: 4px; }
.catalog-head__actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.catalog-head__total {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}

.link-btn {
  border: none;
  background: transparent;
  color: var(--accent2);
  font: 600 0.76rem var(--font);
  cursor: pointer;
  padding: 4px 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.cell {
  position: relative;
  border: 1.5px solid var(--border);
  border-radius: 16px;
  background: var(--card);
  padding: 6px;
  cursor: pointer;
  transition: transform 0.15s var(--ease), border-color 0.15s, box-shadow 0.15s;
  text-align: center;
}
.cell:active { transform: scale(0.96); }
.cell--on {
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px rgba(43, 143, 217, 0.8),
    0 0 24px rgba(43, 143, 217, 0.35),
    0 12px 32px rgba(0, 0, 0, 0.35);
  background: linear-gradient(180deg, rgba(43, 143, 217, 0.12), var(--card));
  transform: translateY(-1px);
}

.cell__frame {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg2);
}
.cell img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  display: block;
}
.cell--loading img { opacity: 0; }
.cell--error img { opacity: 0.15; }

.cell__skel {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bg2) 25%, var(--card2) 50%, var(--bg2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.1s infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

.cell__order {
  position: absolute;
  top: 4px;
  left: 4px;
  z-index: 3;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.cell__live {
  position: absolute;
  bottom: 4px;
  right: 4px;
  z-index: 2;
  padding: 2px 5px;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.cell__mark {
  position: absolute;
  top: 4px;
  right: 4px;
  z-index: 3;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.2s, transform 0.2s var(--ease);
}
.cell__mark svg { width: 12px; height: 12px; }
.cell--on .cell__mark { opacity: 1; transform: scale(1); }

.cell__name {
  display: block;
  margin-top: 6px;
  font-size: 0.64rem;
  color: var(--dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.catalog-empty,
.catalog-loading {
  text-align: center;
  padding: 28px 16px;
  font-size: 0.84rem;
  color: var(--muted);
}
.catalog-loading {
  animation: pulseText 1.2s ease-in-out infinite;
}
@keyframes pulseText {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 1; }
}

.load-more {
  width: 100%;
  margin-top: 14px;
  padding: 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--accent2);
  font: 600 0.86rem var(--font);
  cursor: pointer;
}
.load-more:active { background: var(--accent-soft); }

/* Profile */
.profile-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 20px;
  margin-top: 8px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(43, 143, 217, 0.12) 0%, var(--card) 55%);
  border: 1px solid rgba(43, 143, 217, 0.2);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.25);
}
.profile-card__amount {
  font-size: 1.4rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  color: var(--accent2);
}
.profile-card__avatar {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--accent), #1a6cb0);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1.2rem;
  overflow: hidden;
  box-shadow: 0 8px 20px var(--accent-glow);
}
.profile-card__avatar img { width: 100%; height: 100%; object-fit: cover; }
.profile-card__info h2 { font-size: 1.02rem; font-weight: 700; }
.profile-card__info p { font-size: 0.8rem; color: var(--muted); margin-top: 2px; }
.profile-card__balance { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }
.profile-card__star { font-size: 0.9rem; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 14px 0;
}
.stat {
  padding: 14px 10px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--border);
  text-align: center;
}
.stat__n { display: block; font-size: 1.1rem; font-weight: 700; }
.stat__l { display: block; font-size: 0.68rem; color: var(--muted); margin-top: 4px; }

.hint-card {
  padding: 16px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}
.hint-card__id {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
}
.hint-card code { color: var(--text); font-family: ui-monospace, monospace; }

body.sheet-open { overflow: hidden; }

.profile-menu {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.profile-sections { display: flex; flex-direction: column; gap: 18px; margin-bottom: 14px; }
.profile-group__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 10px 4px;
}
.profile-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.profile-grid--2 { grid-template-columns: repeat(2, 1fr); }

.profile-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 12px;
  min-height: 108px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(160deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0.02) 100%);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.12s var(--ease), box-shadow 0.12s;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}
.profile-tile:active { transform: scale(0.97); }
.profile-tile__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 1.1rem;
  background: rgba(255,255,255,0.08);
}
.profile-tile--gold .profile-tile__icon { background: rgba(255, 183, 3, 0.18); }
.profile-tile--pink .profile-tile__icon { background: rgba(255, 0, 110, 0.15); }
.profile-tile--blue .profile-tile__icon { background: rgba(36, 129, 204, 0.2); }
.profile-tile--purple .profile-tile__icon { background: rgba(123, 44, 191, 0.2); }
.profile-tile--cyan .profile-tile__icon { background: rgba(72, 202, 228, 0.18); }
.profile-tile--green .profile-tile__icon { background: rgba(107, 207, 127, 0.18); }
.profile-tile--orange .profile-tile__icon { background: rgba(255, 140, 0, 0.18); }
.profile-tile--accent {
  border-color: rgba(36, 129, 204, 0.35);
  background: linear-gradient(160deg, rgba(36,129,204,0.18) 0%, rgba(36,129,204,0.06) 100%);
}
.profile-tile--accent .profile-tile__icon { background: rgba(36, 129, 204, 0.25); }
.profile-tile__title { display: block; font-size: 0.82rem; font-weight: 700; line-height: 1.2; }
.profile-tile__desc { display: block; font-size: 0.65rem; color: var(--muted); margin-top: 3px; line-height: 1.3; }

.profile-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--card);
}
.profile-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
}
.profile-row:last-child { border-bottom: none; }
.profile-row:active { background: rgba(255,255,255,0.04); }
.profile-row__icon { font-size: 1.05rem; width: 28px; text-align: center; }
.profile-row__text { flex: 1; font-weight: 500; }
.profile-row__chev { color: var(--muted); }

.studio-tools {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}
.studio-tool {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.15s var(--ease), background 0.15s, border-color 0.15s;
}
.studio-tool:active { transform: scale(0.98); background: rgba(255,255,255,0.06); }
.studio-tool__icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.85rem;
  border: 2px solid rgba(255,255,255,0.1);
}
.studio-tool__icon--color { background: conic-gradient(from 210deg, #fff, #ff6b6b, #ffd93d, #6bcb77, #4d96ff, #9b59b6, #fff); }
.studio-tool__icon--font { background: linear-gradient(145deg, rgba(36,129,204,0.25), rgba(36,129,204,0.08)); color: var(--accent2); }
.studio-tool__body { flex: 1; min-width: 0; }
.studio-tool__label { display: block; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted); }
.studio-tool__value { display: block; font-size: 0.88rem; font-weight: 600; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.studio-tool__chev { color: var(--muted); font-size: 1.1rem; }

.sheet {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  pointer-events: none;
}
.sheet:not(.hidden) { pointer-events: auto; }
.sheet.hidden { display: none !important; }
.sheet__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.25s;
}
.sheet:not(.hidden) .sheet__backdrop { opacity: 1; }
.sheet__panel {
  position: relative;
  width: 100%;
  max-width: 480px;
  max-height: min(78vh, 560px);
  padding: 20px 16px calc(20px + var(--safe-b));
  border-radius: 24px 24px 0 0;
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-bottom: none;
  box-shadow: 0 -20px 60px rgba(0,0,0,0.45);
  transform: translateY(100%);
  transition: transform 0.28s cubic-bezier(0.32, 0.72, 0, 1);
  overflow-y: auto;
}
.sheet:not(.hidden) .sheet__panel { transform: translateY(0); }
.sheet__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.sheet__title { font-size: 1.1rem; font-weight: 700; margin: 0; }
.sheet__close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  font-size: 1rem;
  cursor: pointer;
}
.sheet__hint { font-size: 0.82rem; color: var(--muted); margin: 0 0 16px; }

.color-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-bottom: 8px;
}
.color-grid .color-card { width: 100%; }
.color-grid .color-card__swatch { width: 100%; aspect-ratio: 1; height: auto; border-radius: 18px; }
.color-grid .color-card__name { font-size: 0.7rem; margin-top: 8px; }

.profile-menu__item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.profile-menu__item:active { transform: scale(0.98); background: rgba(255, 255, 255, 0.04); }
.profile-menu__item--accent {
  border-color: rgba(36, 129, 204, 0.35);
  background: rgba(36, 129, 204, 0.08);
}
.profile-menu__icon { font-size: 1.1rem; width: 1.5rem; text-align: center; flex-shrink: 0; }
.profile-menu__text { flex: 1; font-weight: 500; }
.profile-menu__arrow { color: var(--muted); font-size: 1.1rem; }

.profile-sub.hidden { display: none !important; }
.profile-sub__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.profile-sub__back {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
}
.profile-sub__title { font-size: 1rem; font-weight: 700; margin: 0; }
.profile-sub__body { display: flex; flex-direction: column; gap: 10px; }

.sub-card {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  background: var(--card);
  border: 1px solid var(--border);
}
.sub-card--muted { color: var(--muted); font-size: 0.85rem; line-height: 1.5; }
.sub-card__label { font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px; }
.sub-card__value { font-size: 0.95rem; word-break: break-all; }

.pack-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.pack-tabs__btn {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}
.pack-tabs__btn--on {
  background: rgba(36, 129, 204, 0.15);
  border-color: rgba(36, 129, 204, 0.4);
  color: var(--text);
}

.pack-list { display: flex; flex-direction: column; gap: 8px; }
.pack-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}
.pack-row__title { font-weight: 600; font-size: 0.88rem; }
.pack-row__meta { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }
.pack-row__open {
  padding: 8px 12px;
  border-radius: 8px;
  border: none;
  background: var(--accent, #2481cc);
  color: #fff;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.amount-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.amount-btn {
  padding: 14px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}
.amount-btn:active { transform: scale(0.97); }
.amount-btn--crypto { font-size: 0.82rem; }

.ref-link-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.ref-link-row code {
  flex: 1;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.72rem;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ref-copy {
  padding: 10px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
  white-space: nowrap;
}

.ref-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.ref-stat {
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  text-align: center;
}
.ref-stat__n { display: block; font-size: 1.2rem; font-weight: 700; }
.ref-stat__l { display: block; font-size: 0.68rem; color: var(--muted); margin-top: 4px; }

.promo-form { display: flex; gap: 8px; }
.promo-form input {
  flex: 1;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
}
.promo-form button {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--accent, #2481cc);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.font-list { display: flex; flex-direction: column; gap: 6px; }
.font-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
  text-align: left;
}
.font-item--on { border-color: rgba(36, 129, 204, 0.5); background: rgba(36, 129, 204, 0.1); }

.op-row, .order-row {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  font-size: 0.82rem;
  line-height: 1.45;
}
.op-row__amt { font-weight: 700; }
.op-row__amt--plus { color: #6bcf7f; }
.op-row__amt--minus { color: #ff8a8a; }

.sub-action {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--accent, #2481cc);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.sub-action--secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.wallet-methods { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }
.wallet-method__title { font-size: 0.78rem; color: var(--muted); margin: 10px 0 6px; }

/* Bottom dock navigation */
.dock {
  position: fixed;
  left: 0;
  right: 0;
  bottom: calc(var(--cta-h) + var(--safe-b));
  z-index: 30;
  padding: 0 16px var(--dock-pad);
  pointer-events: none;
}
.dock__inner {
  pointer-events: auto;
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  gap: 6px;
  padding: 6px;
  border-radius: 20px;
  background: rgba(12, 16, 24, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 -4px 32px rgba(0, 0, 0, 0.35),
    0 8px 32px rgba(0, 0, 0, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.dock__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 52px;
  border: none;
  border-radius: 14px;
  background: transparent;
  color: var(--dim);
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s, transform 0.15s;
}
.dock__item:active { transform: scale(0.96); }
.dock__item--active {
  background: linear-gradient(145deg, rgba(36, 129, 204, 0.28), rgba(36, 129, 204, 0.12));
  color: var(--accent2);
  box-shadow: inset 0 0 0 1px rgba(36, 129, 204, 0.25);
}
.dock__icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
}
.dock__icon svg { width: 22px; height: 22px; stroke-width: 1.9; }
.dock__label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* CTA */
.cta-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: min(480px, 100%);
  padding: 10px 16px calc(10px + var(--safe-b));
  background: rgba(14, 17, 23, 0.96);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  z-index: 25;
}
.cta-bar--fallback.hidden { display: none !important; }
.cta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 20px;
  border: none;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--accent), #1a6cb0);
  color: #fff;
  font: 700 1rem var(--font);
  cursor: pointer;
  box-shadow: 0 10px 32px var(--accent-glow);
  transition: opacity 0.2s, transform 0.15s;
}
.cta:disabled {
  opacity: 0.38;
  cursor: not-allowed;
  box-shadow: none;
}
.cta--ready:not(:disabled) { animation: ctaReady 0.35s var(--ease); }
@keyframes ctaReady {
  from { transform: scale(0.98); }
  to { transform: scale(1); }
}
.cta:not(:disabled):active { transform: scale(0.98); }
.cta--loading { opacity: 0.7; }
.cta__price {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  font-size: 0.85rem;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--tabbar-h) + var(--cta-h) + var(--dock-pad) + var(--safe-b) + 12px);
  transform: translateX(-50%);
  max-width: min(420px, calc(100% - 32px));
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  background: rgba(24, 29, 40, 0.96);
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 0.88rem;
  text-align: center;
  z-index: 100;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  animation: toastIn 0.3s var(--ease);
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(8px); }
  to { opacity: 1; transform: translateX(-50%); }
}

@media (max-width: 360px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .tool--row { flex-direction: column; }
  .hero__frame { width: 220px; height: 220px; }
}