/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #17181A;
  --bg-card: #1E1F22;
  --bg-card-hover: #26272B;
  --bg-input: #2A2B2F;
  --text: #FFFFFF;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;
  --accent: #ff7a00;
  --accent-hover: #e66e00;
  --green: #22C55E;
  --green-dim: #166534;
  --border: #333538;
  --radius: 8px;
  --radius-lg: 12px;
}

body {
  font-family: 'Archivo', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Container ─────────────────────────────────────────────── */
.cam-selector {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

/* ── Header ────────────────────────────────────────────────── */
.cs-header {
  text-align: center;
  margin-bottom: 32px;
}

.cs-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.cs-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ── Progress Bar ──────────────────────────────────────────── */
.cs-progress-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.cs-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cs-reset-btn {
  padding: 5px 14px;
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Archivo', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

.cs-reset-btn:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

.cs-progress-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  border: none;
  padding: 0;
}

.cs-progress-dot:hover {
  transform: scale(1.3);
}

.cs-progress-dot.answered {
  background: var(--green);
}

.cs-progress-dot.current {
  background: var(--accent);
  transform: scale(1.3);
}

.cs-progress-dot.skipped {
  background: var(--border);
}

.cs-progress-line {
  width: 24px;
  height: 2px;
  background: var(--border);
}

.cs-progress-line.answered {
  background: var(--green);
}

/* ── Wizard Steps ──────────────────────────────────────────── */
.cs-wizard {
  margin-bottom: 40px;
}

/* Answered (collapsed) step */
.cs-step-answered {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 8px;
  cursor: pointer;
  transition: background 0.15s;
}

.cs-step-answered:hover {
  background: var(--bg-card-hover);
}

.cs-step-answered-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.cs-step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 0.8rem;
  font-weight: 600;
  flex-shrink: 0;
}

.cs-step-answered .cs-step-number {
  background: var(--green);
  color: #fff;
}

.cs-step-answered-question {
  color: var(--text-muted);
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cs-step-answered-value {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  white-space: nowrap;
}

.cs-step-change {
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 500;
  flex-shrink: 0;
  margin-left: 12px;
}

/* Active (expanded) step */
.cs-step-active {
  background: var(--bg-card);
  border: 1px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 8px;
}

.cs-step-active-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.cs-step-active .cs-step-number {
  background: var(--accent);
  color: #fff;
}

.cs-step-active-question {
  font-size: 1.1rem;
  font-weight: 600;
}

/* Option cards */
.cs-options {
  display: grid;
  gap: 10px;
}

.cs-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--bg-input);
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.cs-option:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.cs-option.selected {
  border-color: var(--accent);
  background: rgba(255, 122, 0, 0.08);
}

.cs-option-radio {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--text-dim);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s;
}

.cs-option.selected .cs-option-radio {
  border-color: var(--accent);
}

.cs-option.selected .cs-option-radio::after {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

.cs-option-content {
  flex: 1;
  min-width: 0;
}

.cs-option-label {
  font-weight: 600;
  font-size: 0.95rem;
}

.cs-option-desc {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 2px;
}

.cs-option.disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.cs-option.disabled:hover {
  border-color: transparent;
  background: var(--bg-input);
}

.cs-option-count {
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 500;
  flex-shrink: 0;
  white-space: nowrap;
}

.cs-option.disabled .cs-option-count {
  color: #ef4444;
}

.cs-step-deadend {
  color: var(--text-muted);
  font-size: 0.9rem;
  padding: 16px 0 8px;
  line-height: 1.6;
}

.cs-step-deadend strong {
  color: var(--text);
}

/* Number input step */
.cs-number-input-wrap {
  display: flex;
  gap: 12px;
  align-items: center;
}

.cs-number-input {
  width: 120px;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: 'Archivo', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  outline: none;
  transition: border-color 0.15s;
}

.cs-number-input:focus {
  border-color: var(--accent);
}

.cs-number-input::placeholder {
  color: var(--text-dim);
  font-weight: 400;
}

.cs-number-confirm {
  padding: 12px 24px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: 'Archivo', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.cs-number-confirm:hover {
  background: var(--accent-hover);
}

/* ── Results ───────────────────────────────────────────────── */
.cs-results {
  margin-top: 8px;
}

.cs-results-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
}

#cs-results-count {
  color: var(--accent);
}

/* Camera grid */
.cs-cameras-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.cs-camera-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s, opacity 0.3s;
}

.cs-camera-card.dimmed {
  opacity: 0.35;
  order: 99;
}

.cs-camera-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: #111;
}

.cs-camera-body {
  padding: 16px;
}

.cs-camera-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.cs-camera-tagline {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin-bottom: 12px;
}

.cs-camera-highlights {
  list-style: none;
  margin-bottom: 14px;
}

.cs-camera-highlights li {
  color: var(--text-muted);
  font-size: 0.78rem;
  padding: 2px 0;
  padding-left: 14px;
  position: relative;
}

.cs-camera-highlights li::before {
  content: '>';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Variant badges */
.cs-variants {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.cs-variant-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--bg-input);
  color: var(--text-muted);
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.cs-variant-badge.highlighted {
  background: rgba(255, 122, 0, 0.15);
  color: var(--accent);
  border-color: var(--accent);
}

.cs-variant-badge.dimmed {
  opacity: 0.4;
}

/* View product link */
.cs-camera-link {
  display: inline-block;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.15s;
}

.cs-camera-link:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* ── Accessories ───────────────────────────────────────────── */
.cs-accessories-section {
  margin-top: 8px;
  margin-bottom: 32px;
}

.cs-accessories-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--text-muted);
}

.cs-accessories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.cs-accessory-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
}

.cs-accessory-name {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.cs-accessory-desc {
  color: var(--text-muted);
  font-size: 0.78rem;
}

/* ── Quote Button ──────────────────────────────────────────── */
.cs-quote-section {
  text-align: center;
  padding-top: 16px;
}

.cs-quote-btn {
  display: inline-block;
  padding: 14px 40px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: 'Archivo', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}

.cs-quote-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.cs-quote-btn:active {
  transform: translateY(0);
}

/* ── No Results ────────────────────────────────────────────── */
.cs-no-results {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

.cs-no-results-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.cs-no-results-text {
  font-size: 1rem;
  margin-bottom: 8px;
}

.cs-no-results-hint {
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 640px) {
  .cam-selector {
    padding: 16px 12px 32px;
  }

  .cs-title {
    font-size: 1.35rem;
  }

  .cs-cameras-grid {
    grid-template-columns: 1fr;
  }

  .cs-accessories-grid {
    grid-template-columns: 1fr;
  }

  .cs-step-answered {
    flex-wrap: wrap;
    gap: 4px;
  }

  .cs-step-answered-value {
    font-size: 0.85rem;
  }

  .cs-step-active {
    padding: 16px;
  }

  .cs-option {
    padding: 12px 14px;
  }
}

@media (min-width: 641px) and (max-width: 768px) {
  .cs-cameras-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 769px) {
  .cs-cameras-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .cs-options {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }
}