* { box-sizing: border-box; }

/* KISELEVY CREO — фирменная палитра (тёмный графит + пыльная тёплая роза),
   та же что на сайте kiselevycreo.ru. Захардкожена (не через var(--tg-theme-*))
   умышленно: бренд должен выглядеть одинаково у всех, а не подстраиваться
   под системную тему Telegram у конкретного пользователя. */
:root {
  --kc-bg: #0A0A0B;
  --kc-panel: #151210;
  --kc-border: #2E2521;
  --kc-text: #EDE7DD;
  --kc-text-dim: #B7A99B;
  --kc-accent: #C4A3A6;
  --kc-accent-ink: #171310;
  --kc-accent-soft: rgba(196, 163, 166, 0.14);
  --kc-accent-soft-border: rgba(196, 163, 166, 0.35);
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--kc-bg);
  color: var(--kc-text);
}

#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--kc-border);
}

.brand { font-weight: 700; font-size: 17px; }

.topbar-right { display: flex; align-items: center; gap: 8px; }

.ref-fab {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--kc-border);
  background: var(--kc-panel);
  color: var(--kc-text);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}

.badge {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--kc-accent);
  color: var(--kc-accent-ink);
}

.screen {
  flex: 1;
  padding: 16px;
  padding-bottom: calc(24px + env(safe-area-inset-bottom));
  overflow-y: auto;
}

.greeting { font-size: 15px; color: var(--kc-text-dim); margin-bottom: 14px; }
.greeting b { color: var(--kc-text); }

.tool-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--kc-panel);
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  border: none;
  width: 100%;
  text-align: left;
  color: inherit;
  font-family: inherit;
  position: relative;
}

.tool-card .tool-icon { font-size: 22px; line-height: 1; margin-top: 2px; }
.tool-card .tool-body { flex: 1; }
.tool-card h4 { margin: 0 0 4px; font-size: 15px; }
.tool-card p { margin: 0; font-size: 13px; color: var(--kc-text-dim); line-height: 1.4; }
.tool-card .tool-arrow { color: var(--kc-text-dim); font-size: 16px; align-self: center; }

.lock-badge {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  color: var(--kc-text-dim);
}

.card {
  background: var(--kc-panel);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 12px;
}

.card h3 { margin: 0 0 8px; font-size: 15px; }
.card p { margin: 4px 0; font-size: 13px; color: var(--kc-text-dim); line-height: 1.5; }

.progress-track {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
  margin: 10px 0 4px;
}
.progress-fill {
  height: 100%;
  background: var(--kc-accent);
  border-radius: 999px;
  transition: width .3s ease;
}

.btn {
  display: block;
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: none;
  background: var(--kc-accent);
  color: var(--kc-accent-ink);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
}
.btn.secondary {
  background: transparent;
  border: 1px solid var(--kc-border);
  color: var(--kc-text);
}

.muted { color: var(--kc-text-dim); font-size: 12px; margin: 0 0 6px; }

.lang-switch { display: flex; gap: 8px; margin-top: 8px; }
.lang-switch .btn { width: auto; flex: 1; margin-top: 0; }

.archetype-option { text-align: left; }

.price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 6px 0 12px;
}
.price-row .amount { font-size: 26px; font-weight: 700; }
.price-row .period { font-size: 13px; color: var(--kc-text-dim); }

.tariff-card.current { border: 1px solid var(--kc-accent); }
.current-tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--kc-accent);
  color: var(--kc-accent-ink);
  margin-bottom: 8px;
}

label { display: block; font-size: 12px; color: var(--kc-text-dim); margin: 12px 0 4px; }
input, textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--kc-border);
  background: var(--kc-bg);
  color: var(--kc-text);
  font-size: 14px;
  font-family: inherit;
}
textarea { min-height: 80px; resize: vertical; }

.msg { margin-bottom: 10px; padding: 10px 12px; border-radius: 12px; font-size: 13px; line-height: 1.5; }
.msg.user { background: var(--kc-accent); color: var(--kc-accent-ink); margin-left: 20%; }
.msg.assistant { background: var(--kc-panel); margin-right: 20%; }

.empty { text-align: center; color: var(--kc-text-dim); padding: 40px 20px; font-size: 13px; }

.ref-code {
  font-family: monospace;
  font-size: 12px;
  padding: 10px;
  border-radius: 10px;
  background: var(--kc-bg);
  border: 1px dashed var(--kc-border);
  word-break: break-all;
  margin-bottom: 10px;
}

.qr-wrap {
  display: flex;
  justify-content: center;
  margin: 12px 0;
}
.qr-code {
  width: 168px;
  height: 168px;
  padding: 10px;
  border-radius: 14px;
  background: #ffffff;
}

.hidden { display: none !important; }

.onboarding {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  background: var(--kc-bg);
  z-index: 50;
}

.ob-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
}

.ob-dots { display: flex; gap: 6px; }
.ob-dots span {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: var(--kc-border);
}
.ob-dots span.active { background: var(--kc-accent); width: 18px; }

.ob-skip {
  background: none;
  border: none;
  color: var(--kc-text-dim);
  font-size: 13px;
  cursor: pointer;
}

.ob-slide {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  text-align: center;
}

.ob-icon { font-size: 40px; margin: 12px 0 4px; }
.ob-slide h2 { font-size: 22px; margin: 4px 0 18px; }

.ob-box {
  background: var(--kc-panel);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 12px;
  text-align: left;
  font-size: 14px;
  line-height: 1.6;
  color: var(--kc-text-dim);
}
.ob-box.accent {
  background: var(--kc-accent-soft);
  border: 1px solid var(--kc-accent-soft-border);
  color: var(--kc-text);
}
.ob-box.accent b { color: var(--kc-accent); }

.ob-chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 4px 0 16px; }
.ob-chip {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--kc-panel);
  color: var(--kc-text-dim);
}

.ob-price {
  font-size: 30px;
  font-weight: 700;
  margin: 6px 0;
}
.ob-price span { font-size: 14px; font-weight: 400; color: var(--kc-text-dim); }

.ob-list { text-align: left; font-size: 14px; line-height: 2; }

.ob-bottom { padding: 14px 20px calc(14px + env(safe-area-inset-bottom)); }

.wheel-slider {
  width: 100%;
  margin: 6px 0 16px;
  accent-color: var(--kc-accent);
}

.wheel-bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.wheel-bar-label { width: 84px; font-size: 12px; color: var(--kc-text-dim); flex-shrink: 0; }
.wheel-bar-track {
  flex: 1;
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}
.wheel-bar-fill { height: 100%; background: var(--kc-accent); border-radius: 999px; }
.wheel-bar-value { width: 20px; text-align: right; font-size: 13px; font-weight: 600; }

.accent-card {
  background: var(--kc-accent-soft);
  border: 1px solid var(--kc-accent-soft-border);
}
.accent-card p { color: var(--kc-text); font-size: 13px; margin: 0; }
.accent-card b { color: var(--kc-accent); }