.page-contact {
  --ct-line: var(--line);
  --ct-panel: var(--ink-2);
  --ct-panel-hi: #16324a;
  padding-bottom: 84px;
  background-image:
    linear-gradient(to right, rgba(30, 58, 82, 0.42) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 58, 82, 0.42) 1px, transparent 1px);
  background-size: 54px 54px;
  background-position: center top;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumbs {
  padding-top: 22px;
  margin-bottom: 26px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 26px;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-hero__eyebrow {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .ct-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(30px, 5.6vw, 52px);
  line-height: 1.14;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .ct-hero__lead {
  margin: 0 0 22px;
  max-width: 40em;
  font-size: 16.5px;
  line-height: 1.8;
  color: rgba(234, 242, 245, 0.82);
}

.page-contact .ct-hero__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 14.5px;
}

.page-contact .ct-hero__sep {
  color: var(--line);
}

.page-contact .ct-inline-link {
  color: var(--cyan);
  text-decoration: none;
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  transition: background-size var(--ease), color var(--ease);
}

.page-contact .ct-inline-link:hover,
.page-contact .ct-inline-link:focus-visible {
  color: var(--warn);
  background-size: 100% 1px;
}

/* 概览小面板 */
.page-contact .ct-facts {
  align-self: start;
  border: 1px solid var(--ct-line);
  border-left: 4px solid var(--amber);
  background: var(--ct-panel);
  box-shadow: var(--shadow-hard);
}

.page-contact .ct-facts__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 18px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-facts__row:last-child {
  border-bottom: 0;
}

.page-contact .ct-facts__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-contact .ct-facts__v {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--paper);
}

/* ---------- 图片 ---------- */
.page-contact .ct-figure {
  margin: 46px 0 0;
}

.page-contact .ct-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 1px solid var(--ct-line);
  background: var(--ct-panel);
  object-fit: cover;
}

.page-contact .ct-figure--inline {
  max-width: 900px;
  margin-top: 26px;
}

.page-contact .ct-figure__cap {
  margin: 12px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 章节骨架 ---------- */
.page-contact .ct-sec {
  margin-top: 70px;
}

.page-contact .ct-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding-bottom: 12px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-sec__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-contact .ct-sec__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 28px);
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .ct-sec__hint {
  margin-left: auto;
  font-size: 13px;
  color: var(--muted);
}

.page-contact .ct-sec__note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--verify);
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(234, 242, 245, 0.8);
}

/* ---------- 联络卡片 ---------- */
.page-contact .ct-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .ct-card {
  border: 1px solid var(--ct-line);
  border-left: 4px solid var(--cyan);
  background: var(--ct-panel);
  padding: 22px 20px 24px 22px;
  transition: background-color var(--ease), border-left-width var(--ease);
}

.page-contact .ct-card:nth-child(2) {
  border-left-color: var(--amber);
}

.page-contact .ct-card:nth-child(3) {
  border-left-color: var(--verify);
}

.page-contact .ct-card:hover {
  background: var(--ct-panel-hi);
  border-left-width: 5px;
}

.page-contact .ct-card__no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-contact .ct-card__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.05em;
  color: var(--paper);
}

.page-contact .ct-card__value {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.65;
  color: var(--cyan);
  word-break: break-word;
}

.page-contact .ct-card__value a {
  color: inherit;
  text-decoration: none;
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  transition: background-size var(--ease), color var(--ease);
}

.page-contact .ct-card__value a:hover,
.page-contact .ct-card__value a:focus-visible {
  color: var(--warn);
  background-size: 100% 1px;
}

.page-contact .ct-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: rgba(138, 160, 180, 0.95);
}

/* ---------- 表格 ---------- */
.page-contact .ct-tablewrap {
  border: 1px solid var(--ct-line);
  background: var(--ct-panel);
  box-shadow: var(--shadow-hard);
  overflow-x: auto;
}

.page-contact .ct-tablewrap + .ct-tablewrap {
  margin-top: 24px;
}

.page-contact .ct-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-contact .ct-table caption {
  padding: 14px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--amber);
  background: rgba(255, 154, 60, 0.07);
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-table th,
.page-contact .ct-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.72;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-table th {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: rgba(30, 58, 82, 0.55);
  white-space: nowrap;
}

.page-contact .ct-table td {
  color: rgba(234, 242, 245, 0.88);
}

.page-contact .ct-table td:first-child {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--cyan);
  white-space: nowrap;
}

.page-contact .ct-table tbody tr:hover td {
  background: rgba(53, 240, 208, 0.05);
}

.page-contact .ct-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 备案条 ---------- */
.page-contact .ct-filing {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px 22px;
  padding: 22px 24px;
  border: 1px solid var(--ct-line);
  border-left: 4px solid var(--amber);
  background: var(--ct-panel);
}

.page-contact .ct-filing__code {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--warn);
  white-space: nowrap;
}

.page-contact .ct-filing__text {
  flex: 1 1 320px;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(234, 242, 245, 0.82);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .ct-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 980px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    gap: 64px;
    align-items: start;
  }

  .page-contact .ct-sec__head {
    flex-wrap: nowrap;
  }
}

@media (max-width: 520px) {
  .page-contact .ct-sec__hint {
    margin-left: 0;
    flex-basis: 100%;
  }

  .page-contact .ct-table th,
  .page-contact .ct-table td {
    padding: 12px 13px;
  }
}