/* loan — /loan.css（與 tax 同色票邏輯；無整頁／區塊漸層） */

body.page-stock7 {
  font-family: "Noto Sans TC", "Microsoft JhengHei", Arial, sans-serif;
  --p-platinum: #eeeeee;
  --p-inferno: #a80000;
  --p-inferno-hover: #8a0000;
  --p-gunmetal: #424242;
  --p-granite: #958e8a;
  --p-gray-light: #f5f5f5;
  --p-gray-mid: #d0d0d0;
  --p-gray-dark: #2c2c2c;
  --p-surface: #ffffff;
  /* 台股漲跌配色（與看盤軟體慣例：漲紅、跌綠） */
  --stock7-up-bg: #c62828;
  --stock7-down-bg: #2e7d32;
  --stock7-up-soft: rgba(198, 40, 40, 0.14);
  --stock7-down-soft: rgba(46, 125, 50, 0.14);
  background: var(--p-gray-light);
  min-height: 100vh;
  color: var(--p-gunmetal);
  font-size: 1.05rem;
}

body.page-stock7 * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.page-stock7 .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

body.page-stock7 .card {
  background: var(--p-surface);
  border-radius: 1rem;
  border: 1px solid var(--p-gray-mid);
  box-shadow: 0 8px 24px rgba(66, 66, 66, 0.08);
  padding: 2rem 1.5rem;
  margin-bottom: 1.5rem;
}

body.page-stock7 .card-title {
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--p-gunmetal);
  border-bottom: 2px solid var(--p-gray-mid);
  padding-bottom: 0.75rem;
}

body.page-stock7 .section-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--p-inferno);
  margin: 1.5rem 0 1rem;
  padding: 0.5rem 0.75rem;
  background: var(--p-gray-light);
  border-left: 4px solid var(--p-inferno);
  border-radius: 0.35rem;
}

body.page-stock7 .input-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

body.page-stock7 .input-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0;
}

body.page-stock7 .input-group label {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--p-gunmetal);
  text-align: center;
  width: 100%;
}

body.page-stock7 .input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: 50%;
  margin-left: auto;
  margin-right: auto;
  gap: 0.5rem;
}

body.page-stock7 .input-group input,
body.page-stock7 .input-group select {
  flex: 1;
  min-width: 0;
  width: 100%;
  padding: 1rem 3.25rem 1rem 1.15rem;
  font-size: 1.45rem;
  font-weight: 700;
  border: 2px solid var(--p-gray-mid);
  border-radius: 0.65rem;
  background: var(--p-platinum);
  color: var(--p-gray-dark);
  text-align: center;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

body.page-stock7 .input-group select {
  padding-right: 2.5rem;
  appearance: auto;
}

body.page-stock7 .input-group input:focus,
body.page-stock7 .input-group select:focus {
  outline: none;
  border-color: var(--p-inferno);
  background: var(--p-surface);
  box-shadow: 0 0 0 3px rgba(168, 0, 0, 0.15);
}

body.page-stock7 .input-group input:hover,
body.page-stock7 .input-group select:hover {
  border-color: var(--p-granite);
}

body.page-stock7 .input-unit {
  position: absolute;
  right: 1.1rem;
  font-size: 1.15rem;
  color: var(--p-granite);
  font-weight: 600;
  pointer-events: none;
}

body.page-stock7 .btn-container {
  text-align: center;
  margin: 1.5rem 0;
}

body.page-stock7 .btn {
  background: var(--p-inferno);
  color: #fff;
  border: none;
  padding: 1.05rem 1.75rem;
  font-size: 1.15rem;
  font-weight: 600;
  border-radius: 0.65rem;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 14px rgba(168, 0, 0, 0.35);
  margin: 0.35rem;
}

body.page-stock7 .btn:hover {
  background: var(--p-inferno-hover);
  transform: translateY(-2px);
}

body.page-stock7 .btn-secondary {
  background: var(--p-surface);
  color: var(--p-gunmetal);
  border: 2px solid var(--p-granite);
  box-shadow: none;
}

body.page-stock7 .btn-secondary:hover {
  background: var(--p-platinum);
  border-color: var(--p-gunmetal);
  transform: translateY(-2px);
}

body.page-stock7 .divider {
  height: 2px;
  background: var(--p-gray-mid);
  margin: 2rem 0;
  opacity: 0.9;
}

body.page-stock7 .summary-box {
  background: var(--p-platinum);
  border: 1px solid var(--p-gray-mid);
  border-radius: 0.75rem;
  padding: 2rem;
  margin: 2rem 0;
}

body.page-stock7 .summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

body.page-stock7 .summary-item {
  background: var(--p-surface);
  padding: 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--p-gray-mid);
  border-left: 4px solid var(--p-inferno);
}

body.page-stock7 .summary-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--p-granite);
  margin-bottom: 0.5rem;
}

body.page-stock7 .summary-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--p-gunmetal);
}

body.page-stock7 .summary-highlight {
  background: var(--p-gray-light);
  border: 2px solid var(--p-inferno);
  box-shadow: 0 4px 14px rgba(168, 0, 0, 0.12);
}

body.page-stock7 .summary-highlight .summary-label {
  color: var(--p-gunmetal);
}

body.page-stock7 .summary-highlight .summary-value {
  color: var(--p-inferno);
  font-size: 2rem;
}

body.page-stock7 .info-box {
  background: var(--p-gray-light);
  border: 1px solid var(--p-gray-mid);
  border-left: 4px solid var(--p-inferno);
  padding: 1.5rem;
  border-radius: 0.5rem;
  margin: 1.5rem 0;
}

body.page-stock7 .info-box h4 {
  color: var(--p-inferno);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

body.page-stock7 .info-box p,
body.page-stock7 .info-box ul,
body.page-stock7 .info-box li {
  color: var(--p-gunmetal);
  font-size: 1.05rem;
  line-height: 1.75;
}

body.page-stock7 .info-box strong {
  color: var(--p-inferno);
}

body.page-stock7 .formula-line {
  background: var(--p-platinum);
  padding: 1rem;
  border-radius: 0.5rem;
  font-family: "Courier New", monospace;
  margin: 1rem 0;
  border: 1px solid var(--p-gray-mid);
  color: var(--p-gray-dark);
  font-weight: 600;
}

body.page-stock7 .tip-box {
  background: var(--p-gray-light);
  border: 1px solid var(--p-gray-mid);
  border-left: 4px solid var(--p-granite);
  padding: 1.5rem;
  border-radius: 0.5rem;
  margin: 1.5rem 0;
}

body.page-stock7 .tip-box h4 {
  color: var(--p-inferno);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

body.page-stock7 .tip-box p,
body.page-stock7 .tip-box ul {
  color: var(--p-gunmetal);
  font-size: 0.95rem;
  line-height: 1.7;
}

body.page-stock7 .warning-box {
  background: var(--p-gray-light);
  border: 1px solid var(--p-gray-mid);
  border-left: 4px solid var(--p-inferno);
  padding: 1.5rem;
  border-radius: 0.5rem;
  margin: 1.5rem 0;
}

body.page-stock7 .warning-box h4 {
  color: var(--p-inferno);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}

body.page-stock7 .warning-box p {
  color: var(--p-gunmetal);
  font-size: 0.95rem;
  line-height: 1.7;
}

body.page-stock7 .table-container {
  overflow-x: auto;
  margin: 2rem 0;
  border-radius: 0.75rem;
  border: 1px solid var(--p-gray-mid);
}

body.page-stock7 .amortization-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--p-surface);
  font-size: 0.9rem;
}

body.page-stock7 .amortization-table thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

body.page-stock7 .amortization-table th {
  background: var(--p-inferno);
  color: #fff;
  padding: 1rem 0.75rem;
  text-align: center;
  font-weight: 700;
  white-space: nowrap;
}

body.page-stock7 .amortization-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--p-gray-mid);
  text-align: right;
  color: var(--p-gunmetal);
}

body.page-stock7 .amortization-table tr:hover {
  background: var(--p-platinum);
}

body.page-stock7 .amortization-table .period-cell {
  text-align: center;
  font-weight: 600;
  color: var(--p-gunmetal);
}

body.page-stock7 .amortization-table .year-row {
  background: var(--p-platinum);
  font-weight: 700;
}

body.page-stock7 .amortization-table .year-row td {
  border-top: 2px solid var(--p-gray-mid);
  border-bottom: 2px solid var(--p-gray-mid);
  text-align: center;
  color: var(--p-inferno);
}

body.page-stock7 .fb-plugin-wrap {
  text-align: center;
  padding: 2rem;
}

body.page-stock7 .fb-plugin-wrap__cta-row {
  margin-bottom: 1rem;
}

body.page-stock7 .cta-link {
  display: inline-block;
  color: #fff;
  text-decoration: none;
  background: var(--p-inferno);
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.15rem;
  box-shadow: 0 4px 14px rgba(168, 0, 0, 0.25);
  transition: background 0.2s, transform 0.2s;
}

body.page-stock7 .cta-link:hover {
  background: var(--p-inferno-hover);
  transform: translateY(-1px);
}

/* stock7 專用：收盤價、漲跌停板、規則表、停利停損 */
body.page-stock7 .input-section {
  text-align: center;
  margin: 1.5rem 0;
}

body.page-stock7 .input-label {
  display: block;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--p-gunmetal);
  margin-bottom: 0.65rem;
}

body.page-stock7 .price-input {
  display: block;
  width: 100%;
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 1.25rem;
  min-height: 6rem;
  font-size: 2.9rem;
  line-height: 1.2;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  border: 2px solid #333;
  border-radius: 0.65rem;
  background: #000000;
  color: #ffffff;
  text-align: center;
}

body.page-stock7 .price-input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

body.page-stock7 .price-input:focus {
  outline: none;
  border-color: #888888;
  background: #000000;
  color: #ffffff;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.12);
}

body.page-stock7 .btn-row {
  text-align: center;
  margin: 1.5rem 0;
}

body.page-stock7 .btn-row--only-reset {
  margin-top: 1rem;
}

body.page-stock7 .board-container {
  margin: 1rem 0;
}

body.page-stock7 .board-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  max-width: 640px;
  margin: 0 auto;
}

body.page-stock7 .board-item {
  border-radius: 0.75rem;
  padding: 1.25rem;
  text-align: center;
  border: none;
}

body.page-stock7 .board-item--limit-up {
  background: var(--stock7-up-bg);
  color: #ffffff;
}

body.page-stock7 .board-item--limit-down {
  background: var(--stock7-down-bg);
  color: #ffffff;
}

body.page-stock7 .board-item--limit-up .board-label,
body.page-stock7 .board-item--limit-down .board-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 0.5rem;
}

body.page-stock7 .board-value--limit {
  font-size: 2rem;
  font-weight: 700;
  color: #ffffff;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

body.page-stock7 .tp-sl-section {
  margin-top: 1.5rem;
}

body.page-stock7 .section-title--flush {
  margin-top: 0 !important;
}

body.page-stock7 .tp-sl-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

body.page-stock7 .tp-sl-block-title {
  font-weight: 700;
  margin-bottom: 0.65rem;
  text-align: center;
  font-size: 1.15rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  color: #ffffff;
}

body.page-stock7 .tp-sl-two-col > div:first-child .tp-sl-block-title {
  background: var(--stock7-up-bg);
}

body.page-stock7 .tp-sl-two-col > div:last-child .tp-sl-block-title {
  background: var(--stock7-down-bg);
}

body.page-stock7 .tp-sl-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.85rem;
  margin: 0.4rem 0;
  border-radius: 0.4rem;
  font-size: 1.05rem;
  font-weight: 600;
}

body.page-stock7 .tp-sl-profit {
  background: var(--stock7-up-soft);
  color: #b71c1c;
  border: 1px solid rgba(198, 40, 40, 0.35);
}

body.page-stock7 .tp-sl-loss {
  background: var(--stock7-down-soft);
  color: #1b5e20;
  border: 1px solid rgba(46, 125, 50, 0.35);
}

body.page-stock7 .tp-sl-pct {
  flex-shrink: 0;
}

body.page-stock7 .tp-sl-price {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

body.page-stock7 .rule-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--p-surface);
  font-size: 0.95rem;
  margin: 1rem 0;
}

body.page-stock7 .rule-table th,
body.page-stock7 .rule-table td {
  border: 1px solid var(--p-gray-mid);
  padding: 0.65rem;
  text-align: center;
  color: var(--p-gunmetal);
}

body.page-stock7 .rule-table thead th {
  background: var(--p-inferno);
  color: #fff;
  font-weight: 700;
}

body.page-stock7 .info-box h4 {
  color: var(--p-inferno);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

@media (max-width: 640px) {
  body.page-stock7 .input-wrapper {
    max-width: 100%;
  }

  body.page-stock7 .price-input {
    max-width: 100%;
    font-size: 2.2rem;
    min-height: 5rem;
    padding: 1.5rem 1rem;
  }

  body.page-stock7 .input-group input,
  body.page-stock7 .input-group select {
    font-size: 1.25rem;
    padding: 0.9rem 3rem 0.9rem 1rem;
  }

  body.page-stock7 .card-title {
    font-size: 1.65rem;
  }

  body.page-stock7 .section-title {
    font-size: 1.25rem;
  }

  body.page-stock7 .board-value--limit {
    font-size: 1.65rem;
  }

  body.page-stock7 .tp-sl-two-col {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) {
  body.page-stock7 .container {
    padding: 2.5rem 1.5rem;
  }

  body.page-stock7 .card {
    padding: 2.5rem;
  }
}