.page-contact {
  --pc-gap: clamp(1.25rem, 3vw, 2.25rem);
  --pc-line-dark: rgba(201, 191, 217, 0.16);
  --pc-line-light: rgba(44, 44, 44, 0.14);
  display: block;
}

.page-contact .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 0.9rem;
}

.page-contact h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 5.8vw, 3.2rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--porcelain);
  margin: 0 0 1rem;
}

.page-contact h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.8vw, 2.2rem);
  line-height: 1.26;
  color: var(--porcelain);
  margin: 0 0 0.9rem;
}

.page-contact h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0 0 0.5rem;
}

.page-contact .prose {
  color: var(--lilac);
  line-height: 1.78;
  font-size: 0.98rem;
  margin: 0 0 0.9rem;
}

.page-contact .lede {
  color: var(--lilac);
  line-height: 1.78;
  margin: 0 0 1.25rem;
}

/* 面包屑 */
.page-contact .breadcrumbs {
  padding-top: clamp(1rem, 2.6vw, 1.75rem);
}
.page-contact .crumbs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  font-size: 0.82rem;
  color: var(--lilac);
}
.page-contact .crumbs a {
  color: var(--lilac);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--gold);
  border-bottom-color: rgba(212, 162, 76, 0.6);
}
.page-contact .crumbs li + li::before {
  content: "/";
  margin-right: 0.35rem;
  color: rgba(201, 191, 217, 0.4);
}
.page-contact .crumbs li[aria-current] {
  color: var(--porcelain);
}

/* 首屏 */
.page-contact .pc-hero {
  padding-block: clamp(1.75rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
}
.page-contact .pc-hero-split {
  display: grid;
  gap: var(--pc-gap);
  align-items: center;
}
.page-contact .pc-hero-copy .status {
  margin: 0 0 1.4rem;
}
.page-contact .pc-hero-copy .btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* 通用媒体 */
.page-contact .media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(91, 42, 134, 0.16);
}
.page-contact .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .media-cap {
  display: block;
  padding: 0.7rem 1rem 0.9rem;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--lilac);
}

/* 通用两栏 */
.page-contact .pc-split {
  display: grid;
  gap: var(--pc-gap);
  align-items: start;
}
@media (min-width: 920px) {
  .page-contact .pc-split {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(2rem, 5vw, 3.5rem);
  }
}

/* 步骤列表 */
.page-contact .pc-steps {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
  counter-reset: pc-step;
  display: grid;
  gap: 0.85rem;
}
.page-contact .pc-steps li {
  position: relative;
  padding-left: 3.1rem;
  color: var(--lilac);
  font-size: 0.95rem;
  line-height: 1.75;
}
.page-contact .pc-steps li strong {
  color: var(--porcelain);
  font-weight: 600;
}
.page-contact .pc-steps li::before {
  counter-increment: pc-step;
  content: counter(pc-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  color: var(--gold);
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--pill);
  padding: 0.15rem 0.45rem;
  line-height: 1.4;
}

/* 联系方式分区 */
.page-contact .section--porcelain {
  color: var(--graphite);
}
.page-contact .section--porcelain h2 {
  color: var(--grape-deep);
}
.page-contact .section--porcelain .eyebrow {
  color: var(--grape);
}
.page-contact .section--porcelain .lede {
  color: rgba(44, 44, 44, 0.82);
}

.page-contact .pc-lines {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}
@media (min-width: 760px) {
  .page-contact .pc-lines {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}
.page-contact .pc-line {
  border: 1px solid var(--pc-line-light);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.9rem);
  background: linear-gradient(150deg, rgba(91, 42, 134, 0.12), rgba(91, 42, 134, 0.02));
}
.page-contact .pc-line-label {
  margin: 0 0 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grape);
}
.page-contact .pc-line-value {
  margin: 0 0 0.7rem;
  font-size: clamp(1rem, 3.4vw, 1.32rem);
  line-height: 1.4;
  word-break: break-word;
}
.page-contact .pc-line-value a {
  color: var(--grape-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(91, 42, 134, 0.32);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact .pc-line-value a:hover,
.page-contact .pc-line-value a:focus-visible {
  color: var(--grape);
  border-bottom-color: var(--gold);
}
.page-contact .pc-line-note {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(44, 44, 44, 0.72);
}

/* 办公联络 */
.page-contact .pc-office-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}
@media (min-width: 940px) {
  .page-contact .pc-office-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}
.page-contact .pc-address {
  margin: 1.25rem 0;
  padding-left: 1rem;
  border-left: 2px solid var(--gold);
  font-size: clamp(0.95rem, 2.4vw, 1.1rem);
  line-height: 1.7;
  color: var(--gold-soft);
}
.page-contact .pc-tagrow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-contact .pc-details {
  margin-top: 1.5rem;
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--radius);
  background: var(--glass);
  overflow: hidden;
}
.page-contact .pc-details summary {
  cursor: pointer;
  list-style: none;
  padding: 0.95rem 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  color: var(--gold);
}
.page-contact .pc-details summary::-webkit-details-marker {
  display: none;
}
.page-contact .pc-details summary::after {
  content: "＋";
  float: right;
  font-family: var(--font-body);
}
.page-contact .pc-details[open] summary::after {
  content: "－";
}
.page-contact .pc-details p {
  margin: 0;
  padding: 0 1.1rem 1.15rem;
  font-size: 0.93rem;
  line-height: 1.78;
  color: var(--lilac);
}

.page-contact .pc-office-panel {
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.85rem);
}
.page-contact .pc-office-panel h3 {
  color: var(--porcelain);
}
.page-contact .pc-route-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}
.page-contact .pc-route-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.7rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--pc-line-dark);
  font-size: 0.94rem;
  line-height: 1.6;
  color: var(--text);
}
.page-contact .pc-route-list li:first-child {
  border-top: 0;
  padding-top: 0.35rem;
}
.page-contact .pc-route-list .mono {
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}
.page-contact .pc-route-meta {
  margin-left: auto;
  font-size: 0.84rem;
  color: var(--lilac);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact a.pc-route-meta:hover,
.page-contact a.pc-route-meta:focus-visible {
  color: var(--gold);
  border-bottom-color: rgba(212, 162, 76, 0.55);
}

/* 响应节奏 */
.page-contact .pc-stats {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}
@media (min-width: 720px) {
  .page-contact .pc-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
.page-contact .pc-stats .num-card {
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 2.6vw, 1.75rem);
  background: linear-gradient(160deg, rgba(91, 42, 134, 0.2), rgba(14, 31, 26, 0));
}
.page-contact .pc-stats .num-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 0.7rem;
}
.page-contact .pc-stats .num-card h3 {
  color: var(--porcelain);
}
.page-contact .pc-stats .num-card p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--lilac);
}

/* 加载优化 */
.page-contact .pc-loading {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
@media (min-width: 900px) {
  .page-contact .pc-loading {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}
.page-contact .pc-load-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}
.page-contact .pc-load-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 0.9rem;
  padding: 0.95rem 1.1rem;
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--radius);
  background: var(--glass);
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--lilac);
}
.page-contact .pc-load-list .mono {
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  color: var(--gold);
}

/* 其他通道 */
.page-contact .pc-routes {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}
@media (min-width: 760px) {
  .page-contact .pc-routes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}
.page-contact .pc-route {
  display: block;
  text-decoration: none;
  border: 1px solid var(--pc-line-dark);
  border-radius: var(--radius-lg);
  padding: clamp(1.15rem, 2.6vw, 1.6rem);
  background: rgba(26, 15, 46, 0.55);
  transition: transform 0.32s var(--ease), border-color 0.32s var(--ease), background 0.32s var(--ease);
}
.page-contact .pc-route:hover,
.page-contact .pc-route:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(212, 162, 76, 0.5);
  background: rgba(91, 42, 134, 0.28);
}
.page-contact .pc-route-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: var(--gold);
}
.page-contact .pc-route h3 {
  color: var(--porcelain);
  margin: 0.6rem 0 0.4rem;
}
.page-contact .pc-route p {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.72;
  color: var(--lilac);
}
.page-contact .pc-icp {
  display: inline-block;
  margin: clamp(1.5rem, 3vw, 2.25rem) 0 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-route,
  .page-contact .pc-route:hover,
  .page-contact .pc-route:focus-visible {
    transition: none;
    transform: none;
  }
  .page-contact .crumbs a,
  .page-contact .pc-line-value a,
  .page-contact .pc-route-meta {
    transition: none;
  }
}