/* ── HONESTY PRICE CHECKER REDESIGN ───────────────────────────────── */

/* Hero */
.hpc-hero {
  background: var(--color-bg-secondary);
  padding: 48px 0 40px;
  text-align: center;
}

.hpc-hero__badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(0, 212, 255, 0.1);
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 999px;
  margin-bottom: 16px;
}

.hpc-hero__title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.hpc-hero__subtitle {
  font-size: 17px;
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto 32px;
}

/* 3-Step Visual */
.hpc-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hpc-step {
  width: 160px;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}

.hpc-step__num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-bg-primary);
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 10px;
}

.hpc-step__icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
  margin: 0 auto 8px;
}

.hpc-step__title {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 2px;
}

.hpc-step__desc {
  font-size: 11px;
  color: var(--color-text-muted);
}

.hpc-steps__arrow {
  color: var(--color-text-muted);
  opacity: 0.4;
}

.hpc-steps__arrow svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 640px) {
  .hpc-steps__arrow { display: none; }
  .hpc-step { width: 100%; max-width: 280px; }
}

/* Main Tool */
.hpc-tool {
  padding: 40px 0;
}

/* Search */
.hpc-search-wrap {
  max-width: 640px;
  margin: 0 auto 32px;
}

.hpc-search {
  position: relative;
  display: flex;
  align-items: center;
}

.hpc-search__icon {
  position: absolute;
  left: 16px;
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
  pointer-events: none;
}

.hpc-search__input {
  width: 100%;
  height: 56px;
  padding: 0 16px 0 48px;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  border-radius: 14px;
  color: var(--color-text-primary);
  font-size: 16px;
  outline: none;
  transition: all 150ms ease;
}

.hpc-search__input::placeholder {
  color: var(--color-text-muted);
}

.hpc-search__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 30px rgba(0, 212, 255, 0.1);
}

.hpc-search__btn {
  position: absolute;
  right: 6px;
  height: 44px;
  padding: 0 20px;
  background: var(--color-primary);
  color: var(--color-bg-primary);
  font-size: 14px;
  font-weight: 700;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 150ms ease;
}

.hpc-search__btn:hover {
  background: #33ddff;
}

.hpc-search-results {
  margin-top: 8px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  overflow: hidden;
  max-height: 320px;
  overflow-y: auto;
}

/* Selected Item */
.hpc-item {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}

.hpc-item__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.hpc-item__img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  border-radius: 12px;
  background: var(--color-bg-primary);
  padding: 8px;
}

.hpc-item__name {
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: 6px;
}

.hpc-item__buff {
  font-size: 14px;
  color: var(--color-text-secondary);
}

.hpc-item__buff span {
  color: var(--color-primary);
  font-weight: 700;
}

/* Deal Gauge */
.hpc-gauge {
  text-align: center;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
}

.hpc-gauge__label {
  font-size: 12px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.hpc-gauge__svg-wrap {
  position: relative;
  max-width: 220px;
  margin: 0 auto;
}

.hpc-gauge__svg {
  width: 100%;
  height: auto;
}

.hpc-gauge__score {
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
  margin-top: -20px;
}

.hpc-gauge__status {
  font-size: 14px;
  font-weight: 700;
  margin-top: 4px;
}

.hpc-gauge__zones {
  display: flex;
  justify-content: space-between;
  max-width: 280px;
  margin: 12px auto 0;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

/* Comparison */
.hpc-comparison {
  margin-bottom: 24px;
}

.hpc-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 4px;
}

.hpc-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
}

.hpc-section-subtitle {
  font-size: 12px;
  color: var(--color-text-muted);
}

.hpc-table-wrap {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  overflow: hidden;
  overflow-x: auto;
}

.hpc-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 480px;
}

.hpc-table th,
.hpc-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}

.hpc-table th {
  background: var(--color-bg-tertiary);
  font-weight: 700;
  color: var(--color-text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.hpc-table td {
  color: var(--color-text-primary);
}

.hpc-table tr:last-child td {
  border-bottom: none;
}

.hpc-table tr:hover td {
  background: rgba(0, 212, 255, 0.03);
}

.hpc-table .price-cell {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.hpc-table .price-cell.price-flash-up,
.hpc-table .price-cell.price-flash-down {
  animation-duration: 600ms;
  animation-timing-function: ease-out;
}

.hpc-table .price-cell.price-flash-up {
  animation-name: priceFlashUp;
}

.hpc-table .price-cell.price-flash-down {
  animation-name: priceFlashDown;
}

.hpc-table .status-badge {
  font-size: 11px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  text-transform: uppercase;
}

.hpc-table .status-badge.deal {
  background: rgba(0, 225, 133, 0.12);
  color: var(--color-profit);
}

.hpc-table .status-badge.fair {
  background: rgba(250, 204, 21, 0.12);
  color: #facc15;
}

.hpc-table .status-badge.inflated {
  background: rgba(255, 77, 77, 0.12);
  color: var(--color-loss);
}

.hpc-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
  padding: 16px;
  background: var(--color-bg-secondary);
  border-radius: 12px;
}

.hpc-legend__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.hpc-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* Calculator */
.hpc-calculator {
  margin-bottom: 24px;
}

.hpc-calculator__card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
}

.hpc-calculator__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.hpc-calculator__desc {
  font-size: 14px;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.hpc-calculator__inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.hpc-input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hpc-input-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.hpc-input {
  height: 44px;
  padding: 0 14px;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  color: var(--color-text-primary);
  font-size: 15px;
  outline: none;
  transition: all 150ms ease;
}

.hpc-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.08);
}

.hpc-calculator__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--color-bg-primary);
  border-radius: 10px;
  margin-bottom: 16px;
  font-size: 14px;
}

.hpc-calculator__total span:last-child {
  font-weight: 800;
  color: var(--color-primary);
}

.hpc-calculator__results {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.hpc-result-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}

.hpc-result-row:last-child {
  border-bottom: none;
}

.hpc-result-row span:first-child {
  color: var(--color-text-secondary);
}

.hpc-result-row span:last-child {
  font-weight: 700;
  color: var(--color-text-primary);
}

.hpc-deal-result {
  padding: 16px;
  border-radius: 12px;
  text-align: center;
  font-weight: 800;
  font-size: 15px;
}

.hpc-deal-result.deal-deal {
  background: rgba(0, 225, 133, 0.1);
  border: 1px solid rgba(0, 225, 133, 0.25);
  color: var(--color-profit);
}

.hpc-deal-result.deal-fair {
  background: rgba(250, 204, 21, 0.1);
  border: 1px solid rgba(250, 204, 21, 0.25);
  color: #facc15;
}

.hpc-deal-result.deal-inflated {
  background: rgba(255, 77, 77, 0.1);
  border: 1px solid rgba(255, 77, 77, 0.25);
  color: var(--color-loss);
}

/* Seller Calculator */
.hpc-seller {
  margin-bottom: 24px;
}

.hpc-seller__card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 24px;
}

.hpc-seller__title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.hpc-seller__input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.hpc-seller__prefix {
  font-size: 14px;
  color: var(--color-text-secondary);
  font-weight: 600;
}

.hpc-seller__table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.hpc-seller__table {
  width: 100%;
  border-collapse: collapse;
  min-width: 360px;
}

.hpc-seller__table th,
.hpc-seller__table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
}

.hpc-seller__table th {
  background: var(--color-bg-tertiary);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}

.hpc-seller__table td {
  color: var(--color-text-primary);
}

.hpc-seller__table tr:last-child td {
  border-bottom: none;
}

.hpc-seller__best {
  background: rgba(0, 225, 133, 0.05);
}

.hpc-seller__best-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--color-profit);
  color: var(--color-bg-primary);
  font-size: 10px;
  font-weight: 800;
  border-radius: 4px;
  margin-left: 6px;
}

/* How It Works */
.hpc-how {
  padding: 48px 0;
  background: var(--color-bg-secondary);
}

.hpc-how__inner {
  max-width: 700px;
  margin: 0 auto;
}

.hpc-how__title {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text-primary);
  text-align: center;
  margin-bottom: 28px;
}

.hpc-how__steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hpc-how__step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.hpc-how__step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  color: var(--color-primary);
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hpc-how__step h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.hpc-how__step p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* FAQ */
.hpc-faq {
  padding: 48px 0;
}

.hpc-faq__inner {
  max-width: 680px;
  margin: 0 auto;
}

.hpc-faq__title {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-text-primary);
  text-align: center;
  margin-bottom: 24px;
}

.hpc-faq__list {
  border: 1px solid var(--color-border);
  border-radius: 16px;
  overflow: hidden;
}

.hpc-faq__item {
  border-bottom: 1px solid var(--color-border);
}

.hpc-faq__item:last-child {
  border-bottom: none;
}

.hpc-faq__item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-primary);
  cursor: pointer;
  list-style: none;
  transition: background 150ms ease;
}

.hpc-faq__item summary:hover {
  background: var(--color-bg-secondary);
}

.hpc-faq__item summary::-webkit-details-marker {
  display: none;
}

.hpc-faq__item summary::after {
  content: '+';
  font-size: 20px;
  color: var(--color-text-muted);
  transition: transform 200ms ease;
}

.hpc-faq__item[open] summary::after {
  content: '−';
  color: var(--color-primary);
}

.hpc-faq__item p {
  padding: 0 20px 16px;
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* Popular Items */
.hpc-popular {
  padding: 32px 0 64px;
}

.hpc-popular__inner {
  text-align: center;
}

.hpc-popular__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.hpc-popular__pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.hpc-popular__pill {
  display: inline-block;
  padding: 8px 18px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: all 150ms ease;
}

.hpc-popular__pill:hover {
  border-color: rgba(0, 212, 255, 0.3);
  color: var(--color-text-primary);
  background: var(--color-bg-hover);
}

/* Responsive */
@media (max-width: 640px) {
  .hpc-item__inner {
    flex-direction: column;
    text-align: center;
  }
  .hpc-gauge__zones {
    display: none;
  }
  .hpc-calculator__inputs {
    grid-template-columns: 1fr;
  }
}

/* ── VISUAL PRICE SPECTRUM BAR ─────────────────────────── */

.hpc-spectrum {
  margin-top: var(--spacing-6);
  padding: var(--spacing-4);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.hpc-spectrum__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-3);
}

.hpc-spectrum__bar {
  position: relative;
  height: 12px;
  background: var(--color-bg-tertiary);
  border-radius: 999px;
  overflow: visible;
}

.hpc-spectrum__gradient {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #ef4444 0%, #facc15 50%, #22c55e 100%);
}

.hpc-spectrum__marker {
  position: absolute;
  top: -6px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 14px solid var(--color-text-primary);
  transform: translateX(-50%);
  transition: left 800ms cubic-bezier(0.34, 1.56, 0.64, 1);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.hpc-spectrum__labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--spacing-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Doppler Phase Selector */
.hpc-doppler {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.hpc-doppler__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.hpc-doppler__select {
  padding: 8px 14px;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  min-width: 220px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 36px;
}

.hpc-doppler__select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.hpc-doppler__select option {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}