.page-contact {
  --pc-muted: rgba(232, 238, 249, 0.74);
  --pc-muted-dim: rgba(127, 168, 255, 0.78);
  --pc-panel-bg: rgba(14, 39, 72, 0.62);
  background: var(--c-ink);
  color: var(--c-pale);
  overflow-x: hidden;
}

.page-contact a {
  color: var(--c-volt-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 168, 255, 0.4);
  transition: color 160ms ease, border-color 160ms ease;
}

.page-contact a:hover,
.page-contact a:focus-visible {
  color: var(--c-gold);
  border-bottom-color: var(--c-gold);
}

.page-contact :focus-visible {
  outline: 2px solid var(--c-volt-soft);
  outline-offset: 3px;
}

.page-contact .pc-crumb-row {
  padding-block: 20px 4px;
}

.page-contact .pc-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}

/* ---------- 首屏 ---------- */

.page-contact .pc-hero {
  position: relative;
  border-bottom: 1px solid var(--c-line);
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(30, 91, 255, 0.24), transparent 62%),
    linear-gradient(168deg, rgba(14, 39, 72, 0.9) 0%, var(--c-ink) 58%);
  overflow: hidden;
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(127, 168, 255, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(127, 168, 255, 0.075) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 86%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 86%);
}

.page-contact .pc-hero::after {
  content: "";
  position: absolute;
  right: -14%;
  top: 12%;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245, 197, 66, 0.55), transparent);
  transform: rotate(-24deg);
  pointer-events: none;
}

.page-contact .pc-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  padding-block: 40px 52px;
}

@media (min-width: 960px) {
  .page-contact .pc-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 56px;
    padding-block: 64px 80px;
  }
}

.page-contact .pc-hero__title {
  margin: 14px 0 0;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(28px, 6.2vw, 48px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--c-bone);
}

.page-contact .pc-hero__sub {
  margin: 20px 0 0;
  max-width: 46em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--pc-muted);
}

.page-contact .pc-duty {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  margin-top: 30px;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-gold);
  background: rgba(10, 26, 47, 0.7);
}

.page-contact .pc-duty__cap {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-slate);
  text-transform: uppercase;
}

.page-contact .pc-duty__time {
  font-size: clamp(20px, 4.6vw, 26px);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-gold);
}

.page-contact .pc-duty__days {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-volt-soft);
}

.page-contact .pc-scale {
  position: relative;
  display: flex;
  justify-content: space-between;
  list-style: none;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid rgba(22, 59, 122, 0.9);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: rgba(127, 168, 255, 0.68);
}

.page-contact .pc-scale li {
  position: relative;
}

.page-contact .pc-scale li::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 50%;
  width: 1px;
  height: 7px;
  background: var(--c-line);
}

.page-contact .pc-scale li:first-child::before,
.page-contact .pc-scale li:last-child::before {
  background: var(--c-gold);
  height: 9px;
}

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

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

/* ---------- 章节骨架 ---------- */

.page-contact .pc-sec {
  padding-block: 56px;
  border-bottom: 1px solid rgba(22, 59, 122, 0.6);
}

.page-contact .pc-sec--tint {
  background: linear-gradient(180deg, rgba(14, 39, 72, 0.55), rgba(10, 26, 47, 0));
}

@media (min-width: 900px) {
  .page-contact .pc-sec {
    padding-block: 84px;
  }
}

.page-contact .gi-head__sub {
  max-width: 52em;
}

/* ---------- 联系通道 ---------- */

.page-contact .pc-channels {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

@media (min-width: 760px) {
  .page-contact .pc-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

.page-contact .pc-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 26px 22px 24px;
}

.page-contact .pc-card__coord {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-gold);
}

.page-contact .pc-card__title {
  margin: 0;
  font-family: var(--f-head);
  font-size: 20px;
  font-weight: 800;
  color: var(--c-bone);
}

.page-contact .pc-card__val {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  background: rgba(10, 26, 47, 0.72);
  font-size: clamp(14px, 3.3vw, 18px);
  letter-spacing: 0.02em;
  color: var(--c-volt-soft);
  overflow-wrap: anywhere;
}

.page-contact .pc-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pc-muted);
}

.page-contact .gi-note {
  margin-top: 28px;
}

/* ---------- 准备清单 ---------- */

.page-contact .pc-check {
  list-style: none;
  counter-reset: pcchk;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .pc-check label {
  display: grid;
  grid-template-columns: 30px 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  background: var(--pc-panel-bg);
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease;
}

.page-contact .pc-check label:hover {
  border-color: var(--c-volt);
}

.page-contact .pc-check label::before {
  counter-increment: pcchk;
  content: counter(pcchk, decimal-leading-zero);
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-gold);
  padding-top: 4px;
}

.page-contact .pc-check input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  border: 1px solid var(--c-volt-soft);
  background: transparent;
  cursor: pointer;
}

.page-contact .pc-check input[type="checkbox"]:checked {
  background: var(--c-volt);
  border-color: var(--c-volt);
}

.page-contact .pc-check input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 7px;
  top: 3px;
  width: 6px;
  height: 11px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-contact .pc-check input[type="checkbox"]:checked ~ .pc-check__body {
  color: var(--c-bone);
}

.page-contact .pc-check__body {
  font-size: 15px;
  line-height: 1.85;
  color: var(--pc-muted);
}

.page-contact .pc-check__body strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--f-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--c-bone);
  letter-spacing: 0.01em;
}

.page-contact .pc-check__foot {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed rgba(22, 59, 122, 0.9);
  display: grid;
  gap: 10px;
}

.page-contact .pc-check__foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--pc-muted);
}

/* ---------- 坐标地址 ---------- */

.page-contact .pc-addr-grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 900px) {
  .page-contact .pc-addr-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: center;
  }
}

.page-contact .pc-addr-col .gi-head__title {
  margin-top: 10px;
}

.page-contact .pc-addr {
  position: relative;
  margin: 22px 0 0;
  padding: 24px 22px 22px 26px;
  font-style: normal;
  border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-gold);
  background: rgba(10, 26, 47, 0.72);
}

.page-contact .pc-addr::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 40%;
  width: 9px;
  height: 9px;
  border: 1px solid var(--c-gold);
  background: var(--c-ink);
  transform: rotate(45deg);
}

.page-contact .pc-addr__city {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-volt-soft);
}

.page-contact .pc-addr__line {
  margin: 0;
  font-family: var(--f-head);
  font-size: clamp(17px, 4vw, 21px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--c-bone);
}

.page-contact .pc-addr__note {
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--pc-muted);
}

.page-contact .pc-addr-fig {
  margin: 0;
}

.page-contact .pc-addr-fig .gi-media__cap {
  display: block;
  margin-top: 10px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pc-muted-dim);
}

/* ---------- 内容互引 ---------- */

.page-contact .pc-partner {
  display: grid;
  gap: 26px;
  margin-top: 32px;
  padding: 28px 24px;
  border: 1px solid var(--c-line);
  background: linear-gradient(135deg, rgba(30, 91, 255, 0.14), rgba(10, 26, 47, 0.4) 55%);
}

@media (min-width: 860px) {
  .page-contact .pc-partner {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: 40px;
    align-items: start;
    padding: 36px 34px;
  }
}

.page-contact .pc-partner__stat {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--c-gold);
}

.page-contact .pc-partner__num {
  font-size: clamp(42px, 9vw, 64px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-gold);
}

.page-contact .pc-partner__cap {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--pc-muted-dim);
}

.page-contact .pc-partner__text p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--pc-muted);
}

.page-contact .pc-partner__text p:last-child {
  margin-bottom: 0;
}

/* ---------- 场景分段切换 ---------- */

.page-contact .pc-tabs {
  margin-top: 32px;
}

.page-contact .pc-tabs .gi-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .pc-tabs .gi-tabs__btn {
  flex: 0 0 auto;
  padding: 11px 18px;
  border: 1px solid var(--c-line);
  background: rgba(10, 26, 47, 0.6);
  font-family: var(--f-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--c-pale);
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}

.page-contact .pc-tabs .gi-tabs__btn:hover {
  border-color: var(--c-volt-soft);
  color: var(--c-volt-soft);
}

.page-contact .pc-tabs .gi-tabs__btn[aria-selected="true"] {
  border-color: var(--c-gold);
  color: var(--c-gold);
  background: rgba(245, 197, 66, 0.08);
  box-shadow: inset 0 -3px 0 var(--c-gold);
}

.page-contact .pc-tabs .gi-tabs__panel {
  margin-top: 16px;
  padding: 26px 24px;
  border: 1px solid var(--c-line);
  background: var(--pc-panel-bg);
}

.page-contact .pc-tabs .gi-tabs__panel p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--pc-muted);
}

.page-contact .pc-tabs .gi-tabs__panel p:last-child {
  margin-bottom: 0;
}

.page-contact .pc-panel__lead {
  padding-left: 16px;
  border-left: 2px solid var(--c-volt);
  color: var(--c-pale) !important;
}

@media (min-width: 900px) {
  .page-contact .pc-tabs .gi-tabs__panel {
    padding: 32px 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact a,
  .page-contact .pc-check label,
  .page-contact .pc-tabs .gi-tabs__btn {
    transition: none;
  }
}
</PAGE_CSS>>>