.page-contact {
  --pc-max: 780px;
  --pc-hero-max: 1060px;
  background-color: var(--ink);
  background-image:
    linear-gradient(to right, rgba(42, 64, 85, 0.15) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(42, 64, 85, 0.08) 1px, transparent 1px);
  background-size: 96px 96px;
  color: var(--body);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.85;
  padding-bottom: clamp(56px, 9vw, 100px);
  overflow-x: hidden;
}

.page-contact .pc-shell {
  width: 100%;
  max-width: var(--pc-max);
  margin-inline: auto;
  padding-inline: var(--pad);
  box-sizing: border-box;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  width: 100%;
  max-width: var(--pc-hero-max);
  margin-inline: auto;
  padding-inline: var(--pad);
  padding-top: clamp(26px, 5vw, 62px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 44px);
  box-sizing: border-box;
}

.page-contact .pc-hero-main {
  position: relative;
  padding-left: clamp(16px, 3vw, 34px);
  border-left: 1px solid var(--line);
}

.page-contact .pc-hero-main::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 0;
  width: 2px;
  height: 58px;
  background: var(--gold);
}

.page-contact .pc-h1 {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(29px, 4.6vw, 48px);
  line-height: 1.28;
  letter-spacing: 0.06em;
  color: var(--paper);
  margin: 16px 0 0;
}

.page-contact .pc-lead {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.9;
  color: var(--body);
}

.page-contact .pc-hero-facts {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 26px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--celadon);
}

.page-contact .pc-hero-facts .mono {
  font-family: var(--mono);
  color: var(--gold-soft);
  letter-spacing: 0.04em;
  margin-right: 6px;
}

.page-contact .pc-jump {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 26px;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 43, 63, 0.5);
  color: var(--gold-soft);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: border-color var(--ease), background-color var(--ease), color var(--ease);
}

.page-contact .pc-jump:hover,
.page-contact .pc-jump:focus-visible {
  border-color: var(--gold);
  background: rgba(200, 160, 60, 0.1);
  color: var(--gold);
  outline: none;
}

.page-contact .pc-hero-fig {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--ink-2);
}

.page-contact .pc-hero-fig::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(200, 160, 60, 0.32);
  pointer-events: none;
}

.page-contact .pc-hero-fig img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 区段骨架 ---------- */
.page-contact .pc-section {
  padding-top: clamp(46px, 7.5vw, 86px);
}

.page-contact .pc-sec-head {
  margin-bottom: 26px;
}

.page-contact .pc-h2 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 12px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(23px, 3.2vw, 32px);
  line-height: 1.4;
  letter-spacing: 0.05em;
  color: var(--paper);
}

.page-contact .pc-h2-num {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.12em;
  color: var(--gold);
  padding-left: 10px;
  border-left: 2px solid var(--gold);
}

.page-contact .pc-sec-sub {
  margin: 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--celadon);
}

.page-contact .pc-hint {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--celadon);
}

/* ---------- 联络卡 ---------- */
.page-contact .pc-cards {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-contact .pc-card {
  position: relative;
  background: var(--ink-2);
  padding: 22px 22px 24px 28px;
  transition: background-color var(--ease);
}

.page-contact .pc-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gold);
  opacity: 0.85;
}

.page-contact .pc-card:hover {
  background: var(--ink-3);
}

.page-contact .pc-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.page-contact .pc-card-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .pc-card-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--celadon);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2px 8px;
  white-space: nowrap;
}

.page-contact .pc-card-title {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .pc-card-value {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: clamp(13.5px, 1.7vw, 16.5px);
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--gold-soft);
  word-break: break-word;
}

.page-contact .pc-card-note {
  margin: 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--celadon);
}

/* ---------- 反馈要素 ---------- */
.page-contact .pc-reqs {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-req {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  column-gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-req-idx {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-top: 3px;
}

.page-contact .pc-req-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}

.page-contact .pc-req-idx svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--gold);
  stroke-width: 1.1;
  stroke-linejoin: miter;
  opacity: 0.85;
}

.page-contact .pc-req-title {
  margin: 0 0 5px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .pc-req-body {
  margin: 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--body);
}

.page-contact .pc-req-fig {
  margin: 26px 0 0;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-contact .pc-req-fig img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .pc-req-figcap {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--celadon);
}

/* ---------- 值守与节奏 ---------- */
.page-contact .pc-hours {
  margin: 0;
  border-top: 1px solid var(--line);
}

.page-contact .pc-hours .data-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px;
  padding: 16px 0;
  margin: 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .pc-hours .data-key {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--celadon);
}

.page-contact .pc-hours .data-val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--paper);
}

/* ---------- 自助路径 ---------- */
.page-contact .pc-paths {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .pc-path-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  align-items: center;
  gap: 6px 18px;
  padding: 18px 18px 18px 20px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--line);
  background: rgba(12, 26, 40, 0.55);
  text-decoration: none;
  transition: background-color var(--ease), border-color var(--ease);
}

.page-contact .pc-path-head {
  grid-column: 1;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 17.5px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-contact .pc-path-num {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-contact .pc-path-body {
  grid-column: 1;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--celadon);
}

.page-contact .pc-path-go {
  grid-column: 2;
  grid-row: 1 / span 2;
  justify-self: end;
  font-family: var(--mono);
  font-size: 16px;
  color: var(--line);
  transition: color var(--ease), transform var(--ease);
}

.page-contact .pc-path-link:hover,
.page-contact .pc-path-link:focus-visible {
  background: var(--ink-3);
  border-left-color: var(--gold);
  outline: none;
}

.page-contact .pc-path-link:hover .pc-path-go,
.page-contact .pc-path-link:focus-visible .pc-path-go {
  color: var(--gold);
  transform: translateX(4px);
}

.page-contact .pc-path-link:hover .pc-path-body,
.page-contact .pc-path-link:focus-visible .pc-path-body {
  color: var(--body);
}

/* ---------- 暖白收束 ---------- */
.page-contact .pc-paper-section {
  margin-top: clamp(54px, 8.5vw, 100px);
  padding-block: clamp(42px, 6.5vw, 74px);
  background: var(--paper);
  border-top: 1px solid var(--gold);
  color: var(--ink-3);
}

.page-contact .pc-paper-title {
  margin: 0 0 16px;
  max-width: 22em;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(23px, 3.3vw, 33px);
  line-height: 1.36;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.page-contact .pc-paper-body {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-3);
}

.page-contact .pc-paper-foot {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(42, 64, 85, 0.35);
  max-width: 36em;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: #3E4E58;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-contact .pc-hours .data-row {
    grid-template-columns: 168px minmax(0, 1fr);
    column-gap: 26px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero {
    grid-template-columns: minmax(0, 1fr) clamp(200px, 22vw, 258px);
    align-items: start;
    gap: clamp(32px, 4.5vw, 58px);
  }

  .page-contact .pc-hero-fig {
    aspect-ratio: 4 / 5;
  }
}

@media (min-width: 1024px) {
  .page-contact .pc-hero,
  .page-contact .pc-shell {
    margin-inline: clamp(0px, 6vw, 158px) auto;
  }

  .page-contact .pc-card {
    padding: 26px 26px 28px 32px;
  }
}
<<<END>>>