/* ================= page-contact ================= */
.page-contact {
  --pc-card-w: 336px;
  --pc-gap: 52px;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  background:
    radial-gradient(900px 420px at 84% 4%, rgba(244, 197, 66, .13), transparent 62%),
    radial-gradient(680px 380px at 6% 96%, rgba(47, 163, 107, .10), transparent 66%),
    var(--ink-navy);
  border-bottom: 1px solid var(--divider);
}

.page-contact .pc-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
  padding-block: 32px 46px;
}

.page-contact .pc-hero__copy > * + * {
  margin-top: 16px;
}

.page-contact .pc-hero__copy .breadcrumb {
  font-size: 12px;
  letter-spacing: .06em;
}

.page-contact .pc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 8px;
}

.page-contact .pc-hero__media {
  margin: 0;
}

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

@media (min-width: 960px) {
  .page-contact .pc-hero__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: center;
    padding-block: 60px 78px;
  }
}

/* ---------- 主容器 ---------- */
.page-contact .pc-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 44px;
  padding-block: 42px 84px;
}

@media (min-width: 1024px) {
  .page-contact .pc-shell {
    grid-template-columns: var(--pc-card-w) minmax(0, 1fr);
    gap: var(--pc-gap);
    align-items: start;
  }
}

/* ---------- 联络信息卡 ---------- */
.page-contact .pc-card {
  position: relative;
  background: var(--paper);
  color: var(--ink-navy);
  border: 1px solid rgba(7, 12, 30, .24);
  padding: 24px 22px 20px;
  box-shadow:
    10px 12px 0 -1px rgba(244, 197, 66, .18),
    0 24px 44px rgba(0, 0, 0, .42);
}

.page-contact .pc-card .eyebrow {
  color: rgba(7, 12, 30, .55);
  margin: 0;
}

.page-contact .pc-card .h-sub {
  margin: 8px 0 0;
  color: var(--ink-navy);
}

.page-contact .pc-card__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-contact .pc-card__item {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 15px 0 15px 20px;
  border-top: 1px solid rgba(7, 12, 30, .14);
}

.page-contact .pc-card__item:first-child {
  border-top: 0;
  padding-top: 6px;
}

.page-contact .pc-card__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--star-gold);
  box-shadow: 0 0 0 3px rgba(244, 197, 66, .25);
}

.page-contact .pc-card__item:first-child::before {
  top: 13px;
}

.page-contact .pc-card__k {
  font-size: 11px;
  letter-spacing: .16em;
  color: rgba(7, 12, 30, .5);
}

.page-contact .pc-card__v {
  font-size: 15px;
  line-height: 1.6;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.page-contact .pc-card__v--mail {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: -.01em;
}

.page-contact .pc-card__note {
  font-size: 13px;
  line-height: 1.65;
  color: rgba(7, 12, 30, .62);
}

.page-contact .pc-card__tick {
  margin: 16px 0 0;
  padding-top: 13px;
  border-top: 1px solid rgba(7, 12, 30, .14);
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(7, 12, 30, .55);
}

@media (min-width: 1024px) {
  .page-contact .pc-card {
    position: sticky;
    top: 30px;
  }
}

/* ---------- 右侧章节 ---------- */
.page-contact .pc-flow {
  display: block;
  min-width: 0;
}

.page-contact .pc-sec {
  scroll-margin-top: calc(var(--topbar-h) + 20px);
}

.page-contact .pc-sec + .pc-sec {
  margin-top: 68px;
}

@media (min-width: 900px) {
  .page-contact .pc-sec + .pc-sec {
    margin-top: 88px;
  }
}

.page-contact .pc-sec__head {
  max-width: 44em;
}

.page-contact .pc-sec__head > * + * {
  margin-top: 12px;
}

.page-contact .pc-sec__head .chapter__index {
  display: block;
  margin: 0;
  color: var(--star-gold);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
}

.page-contact .pc-sec__head .h-section {
  margin: 0;
  color: var(--line-white);
}

/* ---------- 需求四类 ---------- */
.page-contact .pc-needs {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.page-contact .pc-need {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 20px 20px 18px;
  background: var(--map-navy);
  border: 1px solid var(--divider);
  border-left: 3px solid var(--data-cyan);
  transition: transform .18s var(--ease), box-shadow .18s var(--ease);
}

.page-contact .pc-need:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(0, 0, 0, .38);
}

.page-contact .pc-need--hot {
  border-left-color: var(--hot-orange);
}

.page-contact .pc-need--gold {
  border-left-color: var(--star-gold);
}

.page-contact .pc-need--green {
  border-left-color: var(--pitch-green);
}

.page-contact .pc-need--calm {
  border-left-color: var(--data-cyan);
}

.page-contact .pc-need .h-sub {
  margin: 0;
  color: var(--line-white);
}

.page-contact .pc-need .body {
  margin: 0;
  font-size: 15px;
}

.page-contact .pc-need__meta {
  margin: 4px 0 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--data-cyan);
}

@media (min-width: 760px) {
  .page-contact .pc-needs {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .page-contact .pc-need:nth-child(1) {
    grid-column: span 7;
  }

  .page-contact .pc-need:nth-child(2) {
    grid-column: span 5;
    margin-top: 26px;
  }

  .page-contact .pc-need:nth-child(3) {
    grid-column: span 5;
  }

  .page-contact .pc-need:nth-child(4) {
    grid-column: span 7;
    margin-top: 26px;
  }
}

/* ---------- 回复节奏 ---------- */
.page-contact .pc-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 26px;
  background: var(--divider);
  border: 1px solid var(--divider);
}

@media (min-width: 720px) {
  .page-contact .pc-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .pc-fact {
  display: grid;
  gap: 4px;
  padding: 16px 14px 14px;
  background: var(--map-navy);
}

.page-contact .pc-fact .stat__num {
  color: var(--line-white);
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.1;
}

.page-contact .pc-fact .stat__label {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--data-cyan);
}

.page-contact .pc-rhythm__text {
  margin-top: 24px;
  max-width: 40em;
}

.page-contact .pc-band {
  margin: 28px 0 0;
}

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

/* ---------- 合作意向字段 ---------- */
.page-contact .pc-fields {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
}

.page-contact .pc-field {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--divider);
}

.page-contact .pc-field:last-child {
  border-bottom: 1px solid var(--divider);
}

.page-contact .pc-field__k {
  padding-top: 5px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--star-gold);
}

.page-contact .pc-field__b {
  min-width: 0;
}

.page-contact .pc-field .h-sub {
  margin: 0 0 6px;
  color: var(--line-white);
}

.page-contact .pc-field .body {
  margin: 0;
  font-size: 15px;
  max-width: 38em;
}

/* ---------- 到访与地址 ---------- */
.page-contact .pc-visit {
  display: grid;
  gap: 26px;
  margin-top: 28px;
}

@media (min-width: 860px) {
  .page-contact .pc-visit {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
}

.page-contact .pc-visit__map {
  padding: 16px 16px 14px;
  background: var(--map-navy);
  border: 1px solid var(--divider);
}

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

.page-contact .pc-visit__cap {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--data-cyan);
}

.page-contact .pc-visit__dl {
  margin: 0;
  display: grid;
  gap: 14px;
}

.page-contact .pc-visit__dl > div {
  display: grid;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--divider);
}

.page-contact .pc-visit__dl dt {
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--star-gold);
}

.page-contact .pc-visit__dl dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--body-blue);
}

.page-contact .pc-details {
  margin-top: 20px;
  background: rgba(14, 23, 48, .72);
  border: 1px solid var(--divider);
}

.page-contact .pc-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  font-size: 14px;
  color: var(--line-white);
  cursor: pointer;
  list-style: none;
}

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

.page-contact .pc-details summary::after {
  content: "+";
  font-family: var(--mono);
  font-size: 18px;
  line-height: 1;
  color: var(--star-gold);
}

.page-contact .pc-details[open] summary::after {
  content: "\2013";
}

.page-contact .pc-details__body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--divider);
}

.page-contact .pc-details__body p {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--body-blue);
  max-width: 40em;
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-need {
    transition: none;
  }
}
<<<END>>>