.page-contact {
  --contact-gap: clamp(0.9rem, 2.4vw, 1.2rem);
  --contact-radius: var(--radius-lg);
  display: block;
  padding-bottom: clamp(2rem, 5vw, 3.5rem);
}

.page-contact .breadcrumb {
  padding-top: clamp(0.9rem, 2.4vw, 1.4rem);
}

.page-contact .contact-hero-wrap {
  padding-top: clamp(0.6rem, 2vw, 1.2rem);
}

.page-contact .contact-hero {
  display: grid;
  gap: clamp(1.1rem, 3vw, 2rem);
  padding-block: clamp(1rem, 3vw, 1.8rem) clamp(1.4rem, 3.5vw, 2.4rem);
}

.page-contact .hero-copy .kicker {
  margin: 0;
  color: var(--lake);
}

.page-contact .contact-hero h1 {
  margin: 0.55rem 0 0.95rem;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.03em;
  font-weight: 800;
  color: var(--lake-deep);
}

.page-contact .hero-desk {
  position: relative;
  overflow: hidden;
  padding: 1.15rem 1.3rem 1.3rem;
  border: 1px solid var(--line-lake);
  border-radius: var(--contact-radius);
  background: linear-gradient(158deg, var(--lake-pale), var(--paper-raise) 80%);
  box-shadow: var(--shadow-soft);
}

.page-contact .hero-desk::before {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 210px;
  height: 210px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 121, 46, 0.24), transparent 68%);
  pointer-events: none;
}

.page-contact .desk-label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-contact .desk-time {
  margin: 0.4rem 0 0.75rem;
  font-size: clamp(1.5rem, 4.8vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lake-deep);
}

.page-contact .desk-note {
  position: relative;
  margin: 0 0 0.45rem;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-contact .desk-note:last-child {
  margin-bottom: 0;
}

.page-contact .block-head {
  max-width: 62rem;
  margin-bottom: clamp(1rem, 2.5vw, 1.6rem);
}

.page-contact .section-num {
  margin: 0 0 0.35rem;
  font-size: clamp(1.5rem, 3.8vw, 2.2rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-contact .block-lede {
  max-width: 62ch;
  margin-top: 0.55rem;
  color: var(--ink-soft);
}

/* ---------- 联系面板 ---------- */
.page-contact .contact-panel {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .panel-mail {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: clamp(1.3rem, 4vw, 2.4rem);
  border: 1px solid rgba(217, 238, 243, 0.24);
  border-radius: var(--contact-radius);
  background: var(--lake-deep);
  color: var(--paper);
  box-shadow: var(--shadow-raise);
}

.page-contact .mail-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
}

.page-contact .panel-mail::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(115deg, rgba(7, 59, 76, 0.94) 10%, rgba(7, 59, 76, 0.66) 60%, rgba(15, 110, 140, 0.46));
  pointer-events: none;
}

.page-contact .mail-kicker {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: #F6C79C;
}

.page-contact .mail-address {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 4.6vw, 1.85rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: #FFFFFF;
  word-break: break-word;
  overflow-wrap: anywhere;
  user-select: all;
  -webkit-user-select: all;
}

.page-contact .mail-note {
  margin: 0;
  max-width: 46ch;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: #DCEEF3;
}

.page-contact .mail-hint {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #A8C9D4;
}

.page-contact .panel-card {
  display: grid;
  gap: 0.55rem;
  align-content: start;
  padding: clamp(1.05rem, 3vw, 1.4rem);
  border: 1px solid var(--line-lake);
  border-radius: var(--contact-radius);
  background: var(--lake-pale);
}

.page-contact .panel-label {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-contact .panel-figure {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 4.4vw, 1.8rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.05em;
  color: var(--lake-deep);
}

.page-contact .panel-figure-sm {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 3vw, 1.15rem);
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: 0.01em;
}

.page-contact .panel-text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--ink-soft);
}

.page-contact .panel-address {
  background: var(--paper-raise);
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .address-copy {
  display: grid;
  gap: 0.5rem;
}

.page-contact .address-figure {
  margin: 0.35rem 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--lake-pale);
}

.page-contact .address-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 流程 ---------- */
.page-contact .flow-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .flow-item {
  padding: 1.15rem 1.2rem 1.35rem;
  border: 1px solid var(--line);
  border-top: 3px solid var(--lake);
  border-radius: var(--contact-radius);
  background: var(--paper-raise);
  box-shadow: var(--shadow-soft);
}

.page-contact .flow-item:nth-child(2) {
  border-top-color: var(--orange);
}

.page-contact .flow-item:nth-child(3) {
  border-top-color: var(--barley);
}

.page-contact .flow-num {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-contact .flow-item h3 {
  margin: 0 0 0.45rem;
  font-size: 1.0625rem;
  letter-spacing: 0.02em;
  color: var(--lake-deep);
}

.page-contact .flow-item p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.72;
  color: var(--ink-soft);
}

/* ---------- 回拨说明 ---------- */
.page-contact .callback {
  position: relative;
  overflow: hidden;
  padding: clamp(1.3rem, 4vw, 2.2rem);
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: var(--contact-radius);
  background: linear-gradient(105deg, #FDF3E8 0%, var(--paper-raise) 58%, var(--lake-pale) 100%);
  box-shadow: var(--shadow-soft);
}

.page-contact .contour {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.28;
  color: var(--lake);
  pointer-events: none;
}

.page-contact .callback-body {
  position: relative;
  z-index: 1;
  max-width: 60ch;
}

.page-contact .callback-body .section-title {
  margin: 0 0 0.7rem;
}

.page-contact .callback-body p {
  margin: 0 0 0.6rem;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-contact .callback-body p:last-child {
  margin-bottom: 0;
}

/* ---------- 场景条 ---------- */
.page-contact .scene-list {
  display: grid;
  gap: 0.65rem;
}

.page-contact .scene {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--paper-raise);
  overflow: hidden;
  transition: border-color var(--ease), box-shadow var(--ease);
}

.page-contact .scene[open] {
  border-color: var(--line-lake);
  box-shadow: var(--shadow-soft);
}

.page-contact .scene summary {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  min-height: 44px;
  padding: 0.95rem 1.1rem;
  cursor: pointer;
  list-style: none;
  transition: background var(--ease);
}

.page-contact .scene summary::-webkit-details-marker {
  display: none;
}

.page-contact .scene summary:hover {
  background: rgba(15, 110, 140, 0.06);
}

.page-contact .scene summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -2px;
}

.page-contact .scene-num {
  flex: none;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--lake);
}

.page-contact .scene-title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--lake-deep);
}

.page-contact .scene-mark {
  position: relative;
  flex: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--line-lake);
  background: var(--lake-pale);
  transition: background var(--ease), border-color var(--ease);
}

.page-contact .scene-mark::before,
.page-contact .scene-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--lake);
  transform: translate(-50%, -50%);
  transition: transform var(--ease), opacity var(--ease), background var(--ease);
}

.page-contact .scene-mark::before {
  width: 8px;
  height: 1.5px;
}

.page-contact .scene-mark::after {
  width: 1.5px;
  height: 8px;
}

.page-contact .scene[open] .scene-mark {
  background: var(--orange);
  border-color: var(--orange);
}

.page-contact .scene[open] .scene-mark::before {
  background: #FFFFFF;
}

.page-contact .scene[open] .scene-mark::after {
  opacity: 0;
  transform: translate(-50%, -50%) scaleY(0);
}

.page-contact .scene-body {
  display: grid;
  gap: 0.5rem;
  padding: 0.9rem 1.1rem 1.15rem;
  border-top: 1px solid var(--line);
}

.page-contact .scene-body p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-contact .scene-topic {
  color: var(--lake-deep);
}

.page-contact .scene-topic .mono {
  color: var(--lake);
  letter-spacing: 0.02em;
}

.page-contact .scene-body a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .scene-body a:hover,
.page-contact .scene-body a:focus-visible {
  color: var(--orange);
}

/* ---------- 地址与备案 ---------- */
.page-contact .registry {
  border-top: 1px solid var(--line-strong);
}

.page-contact .registry-row {
  display: grid;
  gap: 0.3rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .registry-key {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--lake);
}

.page-contact .registry-value {
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
}

.page-contact .registry-value.mono {
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--lake-deep);
}

/* ---------- 写作结构 ---------- */
.page-contact .template-grid {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .template-card {
  padding: 1.2rem 1.25rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--contact-radius);
  background: var(--paper-raise);
  box-shadow: var(--shadow-soft);
}

.page-contact .template-card:first-child {
  background: var(--lake-pale);
  border-color: var(--line-lake);
}

.page-contact .template-label {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-contact .template-line {
  margin: 0 0 0.5rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.62);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--lake-deep);
  overflow-wrap: anywhere;
}

.page-contact .template-line:last-child {
  margin-bottom: 0;
}

.page-contact .template-list {
  margin: 0;
  padding-left: 1.15rem;
  display: grid;
  gap: 0.45rem;
}

.page-contact .template-list li {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

.page-contact .closing-note {
  margin: 1rem 0 0;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .panel-address {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-contact .address-figure {
    margin-top: 0;
  }
}

@media (min-width: 780px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
    gap: 2.2rem;
  }

  .page-contact .hero-desk {
    padding: 1.35rem 1.5rem 1.45rem;
  }

  .page-contact .contact-panel {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .page-contact .panel-mail {
    grid-column: span 12;
    min-height: 250px;
    justify-content: flex-end;
  }

  .page-contact .panel-phone,
  .page-contact .panel-address {
    grid-column: span 6;
  }

  .page-contact .registry-row {
    grid-template-columns: 9rem minmax(0, 1fr);
    align-items: baseline;
    gap: 1.25rem;
  }
}

@media (min-width: 820px) {
  .page-contact .flow-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .template-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-contact .panel-address {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-contact .mail-note {
    font-size: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .scene,
  .page-contact .scene summary,
  .page-contact .scene-mark,
  .page-contact .scene-mark::before,
  .page-contact .scene-mark::after {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>