.contact-docs-page,
.pdp-contact-inquiry {
  --contact-bg: #f8fafc;
  --contact-panel: #ffffff;
  --contact-border: #e2e8f0;
  --contact-text: #1e293b;
  --contact-text-soft: #475569;
  --contact-text-muted: #64748b;
  --contact-accent: var(--color-primary, #1a56db);
  --contact-accent-soft: #eff6ff;
  --contact-success-bg: #ecfdf5;
  --contact-success-border: #a7f3d0;
  --contact-success-text: #065f46;
  --contact-error-bg: #fef2f2;
  --contact-error-border: #fecaca;
  --contact-error-text: #991b1b;
}

.contact-docs__product-context {
  display: grid;
  gap: 4px;
  margin-bottom: 18px;
  padding: 14px 16px;
  border: 1px solid var(--contact-border);
  border-radius: 8px;
  background: var(--contact-accent-soft);
  color: var(--contact-text);
}

.contact-docs__product-context span {
  color: var(--contact-text-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-docs {
  --faq-sidebar-width: 260px;
  --faq-toc-width: 300px;
}

@media (min-width: 1500px) {
  .contact-docs {
    --faq-sidebar-width: 280px;
  }
}

.contact-docs__layout {
  align-items: flex-start;
}

.contact-docs .faq-docs-sidebar,
.contact-docs__content,
.contact-docs__toc {
  max-height: none;
  overflow: visible;
  min-width: 0;
}

.contact-docs__content {
  max-width: none;
}

.contact-docs__body,
.contact-docs__toc {
  display: grid;
  gap: 20px;
}

.contact-docs__body {
  padding: 28px 30px;
}

.contact-docs__intro {
  display: grid;
  gap: 12px;
}

.contact-docs__card,
.contact-docs__panel {
  background: var(--contact-panel);
  border: 1px solid var(--contact-border);
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.contact-docs__card {
  padding: 28px 30px;
}

.contact-docs__panel {
  padding: 20px 22px;
}

.contact-docs__card--lead {
  background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}

.contact-docs__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--contact-accent);
}

.contact-docs__section-title,
.contact-docs__panel-title {
  margin: 0 0 12px;
  color: var(--contact-text);
}

.contact-docs__section-title {
  font-size: 24px;
  font-weight: 700;
}

.contact-docs__panel-title {
  font-size: 15px;
  font-weight: 700;
}

.contact-docs__lead,
.contact-docs__copy,
.contact-docs__meta-value,
.contact-docs__list,
.contact-docs__anchor-nav,
.contact-docs__success p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--contact-text-soft);
}

.contact-docs__highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 12px;
}

.contact-docs__highlight {
  padding: 16px;
  border: 1px solid var(--contact-border);
  border-radius: 8px;
  background: #fcfdff;
}

.contact-docs__highlight strong,
.contact-docs__highlight span {
  display: block;
}

.contact-docs__highlight strong {
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--contact-text);
}

.contact-docs__highlight span {
  font-size: 13px;
  line-height: 1.6;
  color: var(--contact-text-muted);
}

.contact-docs__quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: -8px 0 22px;
}

.contact-docs__start-link,
.contact-docs__language-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--contact-accent);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.faq-docs-body .contact-docs__start-link {
  color: #fff;
  background: var(--contact-accent);
  text-decoration: none;
}

.faq-docs-body .contact-docs__start-link:hover,
.faq-docs-body .contact-docs__start-link:focus-visible {
  color: #fff;
  background: #1746b0;
  text-decoration: none;
}

.faq-docs-body .contact-docs__language-link {
  color: var(--contact-accent);
  background: #fff;
  text-decoration: none;
}

.faq-docs-body .contact-docs__language-link:hover,
.faq-docs-body .contact-docs__language-link:focus-visible {
  color: #1746b0;
  border-color: #1746b0;
  background: #f8fbff;
  text-decoration: none;
}

.contact-docs__inquiry-tabs {
  display: grid;
  gap: 18px;
}

.contact-docs__tablist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--contact-border);
  border-radius: 12px;
  background: #f8fafc;
}

.contact-docs__tab {
  min-height: 46px;
  padding: 8px 14px;
  border: 0;
  border-radius: 8px;
  color: var(--contact-text-soft);
  background: transparent;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.25;
  cursor: pointer;
}

.contact-docs__tab:hover,
.contact-docs__tab:focus-visible {
  color: var(--contact-accent);
  background: #eff6ff;
}

.contact-docs__tab.is-active,
.contact-docs__tab[aria-selected="true"] {
  color: #fff;
  background: var(--contact-accent);
  box-shadow: 0 8px 18px rgba(26, 86, 219, 0.18);
}

.contact-docs__inquiry-tabs.is-enhanced [data-contact-panel][hidden] {
  display: none;
}

.contact-docs__form {
  display: grid;
  gap: 18px;
}

.contact-docs__grid {
  display: grid;
  gap: 16px;
}

.contact-docs__grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-docs__field label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--contact-text);
}

.contact-docs__field input,
.contact-docs__field select,
.contact-docs__field textarea {
  width: 100%;
  border: 1px solid var(--contact-border);
  border-radius: 8px;
  background: #fff;
  color: var(--contact-text);
  font: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-docs__field input {
  height: 46px;
  padding: 0 14px;
}

.contact-docs__field select {
  width: 100%;
  height: 46px;
  padding: 0 38px 0 14px;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #64748b 50%),
    linear-gradient(135deg, #64748b 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 19px,
    calc(100% - 13px) 19px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.contact-docs__field textarea {
  padding: 12px 14px;
  resize: vertical;
  min-height: 180px;
}

.contact-docs__field input:focus,
.contact-docs__field select:focus,
.contact-docs__field textarea:focus {
  outline: none;
  border-color: var(--contact-accent);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.12);
}

.contact-docs__consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--contact-text-soft);
  font-size: 13px;
  line-height: 1.6;
}

.contact-docs__consent input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.contact-docs__consent a {
  color: var(--contact-accent);
  text-decoration: underline;
}

.contact-docs__form-stack {
  display: grid;
  gap: 24px;
}

.contact-docs__form-panel {
  display: grid;
  gap: 20px;
  padding: 22px;
  border: 1px solid var(--contact-border);
  border-radius: 12px;
  background: #fff;
}

#inquiry-start.contact-docs__card,
#inquiry-start .contact-docs__form-panel {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
}

.contact-docs__form-heading {
  display: grid;
  gap: 6px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--contact-border);
}

.contact-docs__form-heading h3,
.contact-docs__form-heading p {
  margin: 0;
}

.contact-docs__form-heading h3 {
  color: var(--contact-text);
  font-size: 19px;
}

.contact-docs__form-heading p {
  color: var(--contact-text-muted);
  font-size: 13px;
  line-height: 1.6;
}

.contact-docs__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: none;
  border-radius: 8px;
  background: var(--contact-accent);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.15s ease;
}

.contact-docs__submit:hover {
  background: #1e40af;
  transform: translateY(-1px);
}

.contact-docs__honeypot {
  position: absolute;
  left: -9999px;
}

.contact-docs__success,
.contact-docs__error {
  border-radius: 8px;
  padding: 18px 20px;
}

.contact-docs__success {
  text-align: center;
  background: var(--contact-success-bg);
  border: 1px solid var(--contact-success-border);
  color: var(--contact-success-text);
}

.contact-docs__success h3 {
  margin: 0 0 6px;
  font-size: 18px;
  color: var(--contact-success-text);
}

.contact-docs__success-icon {
  font-size: 34px;
  line-height: 1;
  margin-bottom: 10px;
}

.contact-docs__error {
  background: var(--contact-error-bg);
  border: 1px solid var(--contact-error-border);
  color: var(--contact-error-text);
  font-size: 14px;
}

.contact-docs__copy p {
  margin: 0 0 12px;
}

.contact-docs__copy ul,
.contact-docs__list {
  margin: 0;
  padding-left: 18px;
}

.contact-docs__copy li,
.contact-docs__list li {
  margin-bottom: 8px;
}

.contact-docs__meta-row + .contact-docs__meta-row {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--contact-border);
}

.contact-docs__meta-label {
  display: block;
  margin-bottom: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--contact-text-muted);
}

.contact-docs__meta-value {
  display: block;
  color: var(--contact-text);
  text-decoration: none;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.contact-docs__meta-value[href]:hover {
  color: var(--contact-accent);
}

/* Shared Guangzhou business location */
.contact-docs__location-section {
  overflow: hidden;
}

.contact-docs__location-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 22px;
}

.contact-docs__location-heading h2,
.contact-docs__location-heading p {
  margin: 0;
}

.contact-docs__location-eyebrow {
  color: var(--contact-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-docs__location-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(360px, 1.35fr);
  gap: 20px;
  align-items: stretch;
}

.contact-docs__location-details {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--contact-border);
  border-radius: 14px;
  background: var(--contact-surface, #ffffff);
}

.contact-docs__location-identity {
  display: grid;
  gap: 5px;
}

.contact-docs__location-identity strong {
  color: var(--contact-text);
  font-size: 17px;
  line-height: 1.45;
}

.contact-docs__location-identity span {
  color: var(--contact-text-muted);
  font-size: 14px;
}

.contact-docs__location-list {
  display: grid;
  gap: 0;
  margin: 0;
}

.contact-docs__location-list > div {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--contact-border);
}

.contact-docs__location-list dt,
.contact-docs__location-list dd {
  margin: 0;
}

.contact-docs__location-list dt {
  color: var(--contact-text-muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.contact-docs__location-list dd {
  color: var(--contact-text);
  font-size: 14px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.contact-docs__location-list a {
  color: var(--contact-accent);
  text-decoration: none;
}

.contact-docs__contact-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.contact-docs__map-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  margin-top: auto;
  padding: 10px 16px;
  border-radius: 10px;
  color: #ffffff;
  background: var(--contact-accent);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.faq-docs-body .contact-docs__map-link {
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
}

.faq-docs-body .contact-docs__map-link:hover,
.faq-docs-body .contact-docs__map-link:focus-visible {
  color: #ffffff;
  -webkit-text-fill-color: #ffffff;
  background: var(--contact-accent-hover, #164fc4);
}

.contact-docs__map-frame {
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--contact-border);
  border-radius: 14px;
  background: #eef2f7;
}

.contact-docs__map-frame iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 0;
}

/* Contact channel actions */
.contact-docs__messenger-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  width: 100%;
  min-width: 0;
}

.contact-docs__messenger,
.contact-docs__whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--contact-border);
  border-radius: 10px;
  color: var(--contact-text);
  background: #ffffff;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.contact-docs__messenger svg,
.contact-docs__whatsapp svg {
  flex: 0 0 auto;
}

.contact-docs__messenger span,
.contact-docs__whatsapp span {
  min-width: 0;
}

.contact-docs__messenger:hover,
.contact-docs__whatsapp:hover {
  border-color: rgba(26, 86, 219, 0.3);
  color: var(--contact-accent);
  background: var(--contact-accent-soft);
  transform: translateY(-1px);
}

.contact-docs__messenger--whatsapp svg,
.contact-docs__whatsapp svg {
  color: #128c4a;
}

.contact-docs__messenger--telegram svg {
  color: #229ed9;
}

.contact-docs__toc {
  position: relative;
  top: auto;
  align-content: start;
}

.contact-docs__toc .faq-docs-toc-inner {
  position: sticky;
  top: 80px;
  z-index: 2;
}

@media (max-width: 1180px) {
  .contact-docs__layout {
    gap: 16px;
  }
}

@media (max-width: 960px) {
  .contact-docs__layout {
    display: flex;
    flex-direction: column;
  }

  .contact-docs__toc {
    width: 100%;
    position: static;
  }

  .contact-docs__toc .faq-docs-toc-inner {
    position: static;
  }

  .contact-docs__location-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .contact-docs__body,
  .contact-docs__card {
    padding: 24px 18px;
  }

  .contact-docs__highlights,
  .contact-docs__grid--two {
    grid-template-columns: 1fr;
  }

  .contact-docs__section-title {
    font-size: 21px;
  }

  .contact-docs__form-panel {
    padding: 18px 14px;
  }

  .contact-docs__quick-actions,
  .contact-docs__tablist {
    grid-template-columns: 1fr;
  }

  .contact-docs__quick-actions {
    display: grid;
  }

  .contact-docs__start-link,
  .contact-docs__language-link {
    width: 100%;
  }

  .contact-docs__location-details {
    padding: 18px 14px;
  }

  .contact-docs__location-list > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .contact-docs__map-frame,
  .contact-docs__map-frame iframe {
    min-height: 320px;
  }
}

@media (max-width: 768px) {
  .contact-docs__toc {
    display: grid;
  }
}