.property-system-page {
  padding-top: 56px;
}

.property-system-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.32fr);
  gap: 30px;
  align-items: start;
  margin-bottom: 22px;
}

.property-system-head > * {
  min-width: 0;
}

.property-system-head h1 {
  max-width: 760px;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.property-system-head p {
  max-width: 780px;
  margin: 14px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.system-contact-mini {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  background: var(--paper);
}

.system-contact-mini span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.system-contact-mini strong {
  font-size: 24px;
  line-height: 1.1;
}

.system-contact-mini a {
  color: var(--blue);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.system-contact-mini .contact-wechat {
  color: var(--blue);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.system-contact-mini .system-share-button {
  width: 100%;
  margin-top: 4px;
  color: var(--white);
}

.property-system-panel {
  margin-bottom: 22px;
}

.share-flow-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0 18px;
}

.share-flow-panel article {
  min-height: 128px;
  padding: 16px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  background: var(--paper);
}

.share-flow-panel span {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.share-flow-panel strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.22;
}

.share-flow-panel p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.listing-suggestion-panel {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 18px;
}

.opportunity-segment-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 18px;
}

.opportunity-segment-panel article {
  min-width: 0;
  min-height: 122px;
  padding: 16px;
  border: 1px solid rgba(15, 139, 141, 0.18);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(15, 139, 141, 0.08), rgba(255, 253, 248, 0.86));
}

.opportunity-segment-panel span {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.opportunity-segment-panel strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.38;
}

.listing-suggestion-panel article {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(23, 32, 42, 0.1);
  border-radius: 8px;
  background: rgba(255, 253, 248, 0.78);
}

.listing-suggestion-panel span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.listing-suggestion-panel strong {
  display: block;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.35;
}

.property-system-controls {
  display: grid;
  gap: 14px;
  margin: 18px 0;
  padding: 14px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  background: var(--paper);
}

.property-advice {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 14px 0 0;
}

.property-advice div {
  min-width: 0;
  min-height: 58px;
  padding: 9px 10px;
  border: 1px solid rgba(23, 32, 42, 0.1);
  border-radius: 8px;
  background: var(--paper);
}

.property-advice span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
}

.property-advice strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.35;
}

.property-search {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 850;
}

.property-search input {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  color: var(--ink);
  border: 1px solid rgba(23, 32, 42, 0.16);
  border-radius: 8px;
  background: var(--white);
}

.property-search input:focus {
  border-color: var(--teal);
  outline: 3px solid rgba(15, 139, 141, 0.15);
}

.property-list-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 4px 0 18px;
}

.property-list-status strong {
  color: var(--ink);
  font-size: 18px;
}

.property-list-status span {
  color: var(--muted);
  font-size: 13px;
}

.property-data-status {
  padding: 6px 8px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink-soft);
  font-weight: 850;
}

.property-card h3 a:hover,
.property-card h3 a:focus-visible {
  color: var(--blue);
  outline: none;
}

.property-tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 10px;
}

.property-opportunity-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 8px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.opportunity-direct {
  border-color: rgba(42, 101, 185, 0.22);
  background: rgba(42, 101, 185, 0.1);
}

.opportunity-market {
  border-color: rgba(15, 139, 141, 0.22);
  background: rgba(15, 139, 141, 0.1);
}

.opportunity-watch {
  border-color: rgba(98, 107, 118, 0.18);
  background: rgba(98, 107, 118, 0.1);
}

.opportunity-archive {
  border-color: rgba(126, 92, 67, 0.2);
  background: rgba(126, 92, 67, 0.1);
  color: #6f4f3a;
}

.property-actions button {
  appearance: none;
}

.button-disabled {
  color: var(--muted);
  background: rgba(98, 107, 118, 0.1);
  border-color: rgba(23, 32, 42, 0.12);
  cursor: not-allowed;
}

.button-disabled:hover,
.button-disabled:focus-visible {
  transform: none;
}

.property-empty-card {
  grid-column: 1 / -1;
  min-height: 220px;
}

.property-detail-hero {
  padding: 64px 0;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(12, 23, 35, 0.98), rgba(12, 23, 35, 0.78)),
    url("./assets/property-poster.svg");
  background-repeat: no-repeat;
  background-position: center, right 8% center;
  background-size: cover, auto 92%;
}

.property-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.36fr);
  gap: 48px;
  align-items: start;
}

.property-detail-layout > * {
  min-width: 0;
}

.property-detail-hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--white);
  font-size: 54px;
  line-height: 1.08;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.property-detail-page .property-detail-hero h1 {
  overflow-wrap: anywhere;
  word-break: break-all;
}

.property-detail-hero p {
  max-width: 760px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 19px;
}

.property-detail-hero .property-share-summary {
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  font-weight: 900;
}

.property-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.property-detail-summary {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(7, 16, 25, 0.7);
  backdrop-filter: blur(12px);
}

.property-detail-summary dl {
  display: grid;
  gap: 0;
  margin: 18px 0 0;
}

.property-detail-summary div {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.property-detail-summary dt {
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 850;
}

.property-detail-summary dd {
  margin: 0;
  color: var(--white);
  font-weight: 850;
}

.property-contact-mini {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.property-contact-mini span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 850;
}

.property-contact-mini strong {
  color: var(--white);
  font-size: 18px;
  line-height: 1.2;
}

.property-contact-mini a {
  color: var(--gold);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.property-contact-mini .contact-wechat {
  color: var(--gold);
  font-size: 16px;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.property-detail-section {
  background: var(--white);
}

.property-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.detail-panel {
  padding: 22px;
  border: 1px solid rgba(23, 32, 42, 0.12);
  border-radius: 8px;
  background: var(--paper);
}

.detail-panel h2 {
  margin-bottom: 18px;
  font-size: 30px;
}

.detail-panel ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 20px;
  color: var(--ink-soft);
}

.detail-panel p {
  margin: 0 0 18px;
}

.detail-panel-wide {
  grid-column: 1 / -1;
}

.property-judgment-panel {
  border-color: rgba(188, 143, 74, 0.32);
  background: linear-gradient(135deg, rgba(188, 143, 74, 0.12), rgba(255, 255, 255, 0.96));
}

.judgment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.judgment-grid div {
  min-height: 88px;
  padding: 14px;
  border: 1px solid rgba(23, 32, 42, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.judgment-grid span {
  display: block;
  margin-bottom: 6px;
  color: var(--ink-muted);
  font-size: 12px;
  font-weight: 800;
}

.judgment-grid strong {
  display: block;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
}

.project-faq-list {
  display: grid;
  gap: 18px;
  margin-top: 20px;
}

.project-faq-list section {
  padding-top: 18px;
  border-top: 1px solid rgba(23, 32, 42, 0.1);
}

.project-faq-list h3 {
  margin: 0 0 8px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.35;
}

.project-faq-list p {
  margin: 0;
}

.share-audience-panel {
  border-color: rgba(15, 139, 141, 0.18);
  background: linear-gradient(135deg, rgba(15, 139, 141, 0.08), rgba(255, 255, 255, 0.92));
}

.property-detail-contact {
  color: var(--white);
  background: var(--dark);
}

.property-detail-contact h2 {
  color: var(--white);
}

.property-detail-contact p {
  color: rgba(255, 255, 255, 0.74);
}

.property-detail-contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.36fr);
  gap: 32px;
  align-items: start;
}

@media (max-width: 1080px) {
  .property-detail-layout,
  .property-detail-contact-inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 860px) {
  .standalone-nav {
    position: static;
    display: flex;
    flex-direction: row;
    align-items: center;
    max-width: calc(100vw - 210px);
    margin-left: auto;
    padding: 0;
    overflow-x: auto;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .standalone-nav a {
    flex: 0 0 auto;
    min-height: 36px;
    padding: 0 10px;
  }

  .property-system-head,
  .share-flow-panel,
  .opportunity-segment-panel,
  .listing-suggestion-panel,
  .property-detail-grid,
  .property-advice,
  .judgment-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .standalone-nav {
    max-width: calc(100vw - 188px);
  }

  .property-system-page {
    padding-top: 40px;
    overflow-x: hidden;
  }

  .property-system-page .section-inner {
    width: calc(100vw - 32px);
    max-width: calc(100vw - 32px);
  }

  .property-system-head h1 {
    max-width: 100%;
    font-size: 34px;
    line-height: 1.08;
  }

  .property-system-head p,
  .share-flow-panel p,
  .listing-suggestion-panel strong,
  .property-card p {
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-all;
    white-space: normal;
  }

  .property-system-head p,
  .property-detail-hero p {
    font-size: 16px;
  }

  .property-detail-hero {
    padding: 44px 0;
    background-image: linear-gradient(135deg, rgba(12, 23, 35, 1), rgba(20, 40, 60, 0.98));
  }

  .property-detail-hero h1 {
    font-size: 30px;
    line-height: 1.14;
  }

  .property-detail-page .property-detail-hero h1 {
    font-size: 30px;
    line-height: 1.14;
  }

  .detail-panel,
  .property-detail-summary,
  .system-contact-mini,
  .property-system-controls {
    padding: 18px;
  }

  .detail-panel h2 {
    font-size: 26px;
  }

  .property-detail-grid,
  .property-detail-contact-inner {
    grid-template-columns: 1fr;
  }
}