.wdq-shell {
  --wdq-page-bg:
    radial-gradient(circle at top right, rgba(201, 169, 110, 0.12), transparent 32%),
    radial-gradient(circle at bottom left, rgba(61, 107, 94, 0.12), transparent 34%),
    linear-gradient(160deg, #f8f7f2 0%, #f2f3f5 34%, #edf1ed 65%, #f5f2ec 100%);
  --wdq-card-bg: rgba(255, 255, 255, 0.9);
  --wdq-card-bg-strong: rgba(255, 255, 255, 0.98);
  --wdq-card-line: #d9e0e6;
  --wdq-card-line-strong: #cfd7dd;
  --wdq-heading: #314a5f;
  --wdq-text: #4e5d6d;
  --wdq-muted: #7c8692;
  --wdq-accent: #3d6b5e;
  --wdq-accent-strong: #325a4f;
  --wdq-accent-soft: rgba(61, 107, 94, 0.11);
  --wdq-slate: #5c738a;
  --wdq-slate-soft: #e8edf2;
  --wdq-gold: #c9a96e;
  --wdq-gold-soft: rgba(201, 169, 110, 0.14);
  --wdq-danger: #b94c5c;
  --wdq-shadow: 0 28px 70px rgba(46, 63, 78, 0.14);
  --wdq-shadow-soft: 0 18px 36px rgba(46, 63, 78, 0.08);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: var(--wdq-text);
}

[data-wdq-app] .wdq-shell,
[data-wdq-app] .wdq-shell * {
  box-sizing: border-box;
}

[data-wdq-app] .wdq-shell h1,
[data-wdq-app] .wdq-shell h2,
[data-wdq-app] .wdq-shell h3,
[data-wdq-app] .wdq-shell h4,
[data-wdq-app] .wdq-shell h5,
[data-wdq-app] .wdq-shell h6,
[data-wdq-app] .wdq-shell p,
[data-wdq-app] .wdq-shell figure,
[data-wdq-app] .wdq-shell blockquote {
  margin-block-start: 0;
  margin-block-end: 0;
}

[data-wdq-app] .wdq-shell ul,
[data-wdq-app] .wdq-shell ol {
  margin: 0;
  padding: 0;
}

[data-wdq-app] .wdq-shell li {
  margin: 0;
}

.wdq-card {
  position: relative;
  max-width: 820px;
  margin: 28px auto;
  padding: 36px;
  overflow: hidden;
  border: 1px solid rgba(207, 215, 221, 0.95);
  border-radius: 30px;
  background: var(--wdq-page-bg);
  box-shadow: var(--wdq-shadow);
}

.wdq-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, var(--wdq-slate), var(--wdq-gold), var(--wdq-accent));
}

.wdq-card::after {
  content: "";
  position: absolute;
  right: -140px;
  bottom: -160px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(61, 107, 94, 0.12) 0%, rgba(61, 107, 94, 0) 72%);
  pointer-events: none;
}

.wdq-card--loading,
.wdq-card--error {
  text-align: center;
}

.wdq-card--loading p,
.wdq-card--error p {
  position: relative;
  z-index: 1;
}

.wdq-stage,
.wdq-title,
.wdq-subtitle,
.wdq-content,
.wdq-actions {
  position: relative;
  z-index: 1;
}

.wdq-stage {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin-bottom: 20px;
  padding: 4px 16px;
  border-radius: 999px;
  background: var(--wdq-slate-soft);
  color: var(--wdq-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.wdq-title {
  margin: 0 0 12px;
  color: var(--wdq-heading);
  font-family: "Noto Serif TC", "Iowan Old Style", "Songti TC", serif;
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.wdq-subtitle {
  max-width: 680px;
  margin: 0 0 28px;
  color: var(--wdq-muted);
  font-size: 18px;
  line-height: 1.8;
}

[data-wdq-app] .wdq-shell .wdq-title {
  margin-block-start: 0;
  margin-block-end: 12px;
}

[data-wdq-app] .wdq-shell .wdq-subtitle {
  margin-block-start: 0;
  margin-block-end: 28px;
}

.wdq-content {
  display: grid;
  gap: 20px;
}

.wdq-content p {
  margin: 0;
  line-height: 1.9;
}

.wdq-form {
  display: grid;
  gap: 18px;
}

.wdq-form--inline {
  margin-top: 20px;
}

.wdq-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.wdq-field {
  display: grid;
  gap: 10px;
}

.wdq-field span {
  color: var(--wdq-heading);
  font-weight: 700;
  font-size: 15px;
}

.wdq-field input,
.wdq-field textarea {
  width: 100%;
  min-height: 58px;
  padding: 14px 18px;
  border: 1.5px solid var(--wdq-card-line-strong);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
  font: inherit;
  color: var(--wdq-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.wdq-field input:focus,
.wdq-field textarea:focus {
  outline: none;
  border-color: rgba(92, 115, 138, 0.9);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(92, 115, 138, 0.14);
}

.wdq-actions,
.wdq-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.wdq-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  min-height: 56px;
  padding: 14px 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font: inherit;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, opacity 0.22s ease;
}

[data-wdq-app] .wdq-button {
  font-size: 16px;
  line-height: 1.4;
}

[data-wdq-app] .wdq-shell a.wdq-button,
[data-wdq-app] .wdq-shell a.wdq-button:visited,
[data-wdq-app] .wdq-shell a.wdq-button:hover,
[data-wdq-app] .wdq-shell a.wdq-button:focus,
[data-wdq-app] .wdq-shell a.wdq-button:active {
  text-decoration: none;
}

.wdq-button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.wdq-button:focus-visible,
.wdq-selector-card:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px rgba(92, 115, 138, 0.16);
}

.wdq-button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  box-shadow: none;
}

.wdq-button--primary {
  background: linear-gradient(180deg, #3f7366 0%, #2f6557 100%);
  color: #fff;
  box-shadow: 0 14px 28px rgba(61, 107, 94, 0.22);
}

[data-wdq-app] .wdq-shell a.wdq-button--primary,
[data-wdq-app] .wdq-shell a.wdq-button--primary:visited,
[data-wdq-app] .wdq-shell a.wdq-button--primary:hover,
[data-wdq-app] .wdq-shell a.wdq-button--primary:focus,
[data-wdq-app] .wdq-shell a.wdq-button--primary:active {
  color: #fff;
}

.wdq-button--primary:hover:not(:disabled) {
  color: #fff;
  box-shadow: 0 18px 30px rgba(61, 107, 94, 0.28);
}

.wdq-button--secondary {
  background: linear-gradient(180deg, #d2ae75 0%, #c1974e 100%);
  color: #fff;
  box-shadow: 0 12px 26px rgba(201, 169, 110, 0.22);
}

[data-wdq-app] .wdq-shell a.wdq-button--secondary,
[data-wdq-app] .wdq-shell a.wdq-button--secondary:visited,
[data-wdq-app] .wdq-shell a.wdq-button--secondary:hover,
[data-wdq-app] .wdq-shell a.wdq-button--secondary:focus,
[data-wdq-app] .wdq-shell a.wdq-button--secondary:active {
  color: #fff;
}

.wdq-button--secondary:hover:not(:disabled) {
  color: #fff;
  box-shadow: 0 16px 28px rgba(201, 169, 110, 0.28);
}

.wdq-button--ghost {
  border-color: rgba(92, 115, 138, 0.28);
  background: rgba(255, 255, 255, 0.72);
  color: var(--wdq-accent);
}

[data-wdq-app] .wdq-shell a.wdq-button--ghost,
[data-wdq-app] .wdq-shell a.wdq-button--ghost:visited,
[data-wdq-app] .wdq-shell a.wdq-button--ghost:hover,
[data-wdq-app] .wdq-shell a.wdq-button--ghost:focus,
[data-wdq-app] .wdq-shell a.wdq-button--ghost:active {
  color: var(--wdq-accent);
}

.wdq-button--ghost:hover:not(:disabled) {
  color: var(--wdq-accent);
  border-color: rgba(92, 115, 138, 0.5);
  box-shadow: var(--wdq-shadow-soft);
}

.wdq-result-block,
.wdq-cta-block {
  padding: 24px;
  border: 1px solid rgba(207, 215, 221, 0.95);
  border-radius: 24px;
  background: linear-gradient(180deg, var(--wdq-card-bg-strong) 0%, rgba(255, 255, 255, 0.86) 100%);
  box-shadow: var(--wdq-shadow-soft);
}

.wdq-result-block {
  display: grid;
  gap: 18px;
}

.wdq-result-block--summary,
.wdq-result-block--final {
  position: relative;
  overflow: hidden;
}

.wdq-result-block--summary::before,
.wdq-result-block--final::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(92, 115, 138, 0.36), rgba(201, 169, 110, 0.3), rgba(61, 107, 94, 0.3));
}

.wdq-result-block--final {
  margin-bottom: 20px;
}

.wdq-result-copy-wrap {
  display: grid;
  gap: 14px;
}

.wdq-result-highlight {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 20px;
  border: 1px solid rgba(201, 169, 110, 0.32);
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(244, 235, 219, 0.58) 0%, rgba(255, 255, 255, 0.9) 100%);
  color: var(--wdq-heading);
  font-weight: 700;
}

.wdq-result-highlight__icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--wdq-gold-soft);
  color: var(--wdq-gold);
  font-size: 15px;
}

.wdq-result-copy {
  color: var(--wdq-text);
  font-size: 17px;
}

.wdq-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 2px;
  color: var(--wdq-muted);
  font-size: 14px;
}

.wdq-meta span {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(232, 237, 242, 0.76);
}

.wdq-cta-block {
  display: grid;
  gap: 16px;
}

.wdq-cta-intro {
  color: var(--wdq-muted);
  font-size: 16px;
}

.wdq-lead {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows 0.32s ease, opacity 0.24s ease, margin-top 0.24s ease;
}

.wdq-lead > * {
  overflow: hidden;
}

.wdq-lead.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 4px;
}

.wdq-detail-intro,
.wdq-detail-section {
  padding: 22px;
  border: 1px solid rgba(207, 215, 221, 0.95);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(249, 250, 250, 0.84) 100%);
}

.wdq-detail-stack {
  display: grid;
  gap: 16px;
}

.wdq-detail-intro {
  margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(244, 235, 219, 0.46) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.wdq-detail-intro__text,
.wdq-detail-section__text {
  color: var(--wdq-text);
  font-size: 17px;
}

.wdq-detail-section {
  box-shadow: var(--wdq-shadow-soft);
}

.wdq-detail-section__title {
  margin: 0 0 14px;
  color: var(--wdq-heading);
  font-family: "Noto Serif TC", "Iowan Old Style", "Songti TC", serif;
  font-size: 24px;
  line-height: 1.4;
}

[data-wdq-app] .wdq-shell .wdq-detail-section__title {
  margin-block-start: 0;
  margin-block-end: 14px;
}

.wdq-detail-section__body {
  display: grid;
  gap: 14px;
}

.wdq-detail-question {
  display: grid;
  gap: 10px;
  margin-top: 4px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(232, 237, 242, 0.72);
  border: 1px solid rgba(92, 115, 138, 0.16);
}

.wdq-detail-question__label {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(92, 115, 138, 0.14);
  color: var(--wdq-slate);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.wdq-detail-question__text {
  color: var(--wdq-heading);
  font-size: 16px;
  font-weight: 600;
}

.wdq-selector-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.wdq-selector-card {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 136px;
  padding: 18px 16px;
  border: 1.5px solid rgba(207, 215, 221, 0.96);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 249, 249, 0.9) 100%);
  text-align: left;
  cursor: pointer;
  font: inherit;
  color: inherit;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.wdq-selector-card:hover {
  transform: translateY(-2px);
  border-color: rgba(92, 115, 138, 0.52);
  box-shadow: var(--wdq-shadow-soft);
}

.wdq-selector-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--wdq-slate-soft);
  color: var(--wdq-accent);
  font-size: 18px;
  font-weight: 700;
}

.wdq-selector-card__eyebrow {
  color: var(--wdq-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.wdq-selector-card__title {
  color: var(--wdq-heading);
  font-size: 18px;
  line-height: 1.45;
}

.wdq-form-message {
  min-height: 1.2em;
  margin: 0;
  color: var(--wdq-danger);
  font-size: 14px;
}

.wdq-form-message:empty {
  display: none;
}

.wdq-spinner {
  width: 48px;
  height: 48px;
  margin: 0 auto 18px;
  border: 4px solid rgba(61, 107, 94, 0.16);
  border-top-color: var(--wdq-accent);
  border-radius: 999px;
  animation: wdq-spin 1s linear infinite;
}

@keyframes wdq-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 900px) {
  .wdq-card {
    padding: 32px 28px;
  }

  .wdq-title {
    font-size: clamp(30px, 6vw, 48px);
  }

  .wdq-selector-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .wdq-card {
    margin: 16px auto;
    padding: 26px 18px;
    border-radius: 24px;
  }

  .wdq-stage {
    margin-bottom: 16px;
  }

  .wdq-title {
    font-size: 40px;
  }

  .wdq-subtitle,
  .wdq-result-copy,
  .wdq-detail-intro__text,
  .wdq-detail-section__text {
    font-size: 16px;
  }

  .wdq-form-grid,
  .wdq-actions,
  .wdq-cta-actions {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .wdq-selector-grid {
    grid-template-columns: 1fr;
  }

  .wdq-button {
    width: 100%;
    min-width: 0;
  }

  .wdq-result-block,
  .wdq-cta-block,
  .wdq-detail-intro,
  .wdq-detail-section {
    padding: 20px 18px;
    border-radius: 20px;
  }

  .wdq-selector-card {
    min-height: 0;
  }
}