:root {
  --bg: #0a0808;
  --bg-card: #171213;
  --border: rgba(255, 255, 255, 0.09);
  --accent: #e8452c;
  --accent2: #ff6a3d;
  --text: #f2ede9;
  --text-dim: #9c9290;
  --danger: #e8452c;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  min-height: 100vh;
}

.bg-lines {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    115deg,
    rgba(232, 69, 44, 0.06) 0px,
    rgba(232, 69, 44, 0.06) 1px,
    transparent 1px,
    transparent 34px
  );
}

.topbar {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.topbar .logo { color: var(--text); font-weight: 700; }

#app {
  position: relative;
  z-index: 1;
  max-width: 480px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

h1, h2, h3 { margin: 0; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 22px;
}
.toggle button {
  flex: 1;
  padding: 10px 16px;
  background: transparent;
  color: var(--text-dim);
  border: none;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
}
.toggle button.active {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
}

.section-title {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.headline {
  font-size: 22px;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: 18px;
}

.zone-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}
.zone-tile {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 34px 14px 16px;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  line-height: 1.3;
}
.zone-tile .num {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 11px;
  color: var(--text-dim);
}
.zone-tile.selected {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(232,69,44,0.16), var(--bg-card));
}
.zone-tile .check {
  position: absolute;
  top: 8px;
  left: 10px;
  width: 16px; height: 16px;
  border-radius: 4px;
  border: 1px solid var(--text-dim);
  font-size: 11px;
  display: flex; align-items: center; justify-content: center;
}
.zone-tile.selected .check {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.meta-line {
  color: var(--text-dim);
  font-size: 13px;
  margin-bottom: 24px;
}

.btn {
  display: block;
  width: 100%;
  padding: 15px;
  border-radius: 12px;
  border: none;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.03em;
  cursor: pointer;
  text-align: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
}
.btn-primary:disabled {
  background: #3a2420;
  color: #8a6a62;
  cursor: not-allowed;
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.q-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.q-header .back-arrow { cursor: pointer; color: var(--text); font-size: 16px; }
.q-header .skip { cursor: pointer; color: var(--text-dim); text-decoration: underline; }

.progress-bar {
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 18px;
}
.progress-bar > div {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

.q-subtitle {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.q-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: -10px;
  margin-bottom: 16px;
}

.options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}
.options-grid.single-col { grid-template-columns: 1fr; }
.option-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 12px 12px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  min-height: 64px;
}
.option-card .num {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  margin-bottom: 8px;
}
.option-card.selected {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(232,69,44,0.18), var(--bg-card));
}
.option-card .check {
  position: absolute; top: 10px; right: 10px;
  width: 16px; height: 16px; border-radius: 4px;
  border: 1px solid var(--text-dim);
  font-size: 11px;
  display: flex; align-items: center; justify-content: center;
}
.option-card.selected .check { background: var(--accent); border-color: var(--accent); color: #fff; }

.custom-answer {
  margin: 10px 0 18px;
}
.custom-answer label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
}
.custom-answer input, .custom-answer textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  color: var(--text);
  font-size: 14px;
  resize: vertical;
}

.insight-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(232, 69, 44, 0.14);
  border: 1px solid rgba(232, 69, 44, 0.35);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 12px;
  margin-bottom: 14px;
}

.verdict-header { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); margin-bottom: 6px; }
.verdict-title { font-size: 22px; font-weight: 800; text-transform: uppercase; margin-bottom: 6px; }
.verdict-desc { color: var(--text-dim); font-size: 14px; margin-bottom: 18px; }

.stat-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}
.stat-box .label { font-size: 11px; color: var(--text-dim); margin-bottom: 4px; }
.stat-box .value { font-size: 20px; font-weight: 800; }

.block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
}
.block .block-title { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-dim); margin-bottom: 6px; }
.block .block-body { font-size: 14px; font-weight: 600; }
.block .block-sub { font-size: 12px; color: var(--text-dim); margin-top: 4px; }

.action-item { margin-bottom: 12px; }
.action-item .a-title { font-weight: 700; font-size: 14px; margin-bottom: 2px; }
.action-item .a-desc { font-size: 13px; color: var(--text-dim); margin-bottom: 2px; }
.action-item .a-metric { font-size: 12px; color: var(--accent2); font-style: italic; }

.footer-row { display: flex; gap: 10px; margin-top: 20px; }
.footer-row .btn-primary { flex: 3; }
.footer-row .btn-ghost { flex: 1; }

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: #1a1a1a;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 16px;
  font-size: 13px;
  z-index: 20;
}