.page-contact {
  --pc-line: rgba(26, 29, 31, .14);
  --pc-line-light: rgba(247, 243, 234, .24);
  --pc-muted: rgba(26, 29, 31, .72);
  --pc-card: #FFFFFF;
  background: var(--cream);
  color: var(--ink);
}

/* ---------- 首屏合作主题带 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: 24px 0 84px;
  color: var(--cream);
  background-color: var(--teal);
  background-image:
    repeating-linear-gradient(90deg, rgba(247, 243, 234, .07) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(247, 243, 234, .05) 0 1px, transparent 1px 96px);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 52px;
  background: var(--cream);
  clip-path: polygon(0 100%, 100% 0, 100% 100%);
  pointer-events: none;
}

.page-contact .contact-hero .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(247, 243, 234, .62);
}

.page-contact .contact-hero .breadcrumbs a {
  color: rgba(247, 243, 234, .92);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 243, 234, .32);
}

.page-contact .contact-hero .breadcrumbs a:hover {
  color: var(--orange-soft);
  border-bottom-color: var(--orange-soft);
}

.page-contact .hero-grid {
  display: grid;
  gap: 34px;
}

.page-contact .contact-hero .eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--orange-soft);
}

.page-contact h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.2vw, 72px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--cream);
}

.page-contact .contact-hero .lede {
  margin: 0 0 26px;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.78;
  color: rgba(247, 243, 234, .86);
}

.page-contact .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 30px;
}

.page-contact .contact-hero .btn--ghost {
  color: var(--cream);
  border-color: rgba(247, 243, 234, .55);
}

.page-contact .contact-hero .btn--ghost:hover {
  background: rgba(247, 243, 234, .14);
  color: var(--cream);
}

.page-contact .hero-facts {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--pc-line-light);
}

.page-contact .hero-facts > div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-contact .hero-fact-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--orange-soft);
}

.page-contact .hero-fact-label {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.55;
  color: rgba(247, 243, 234, .72);
}

.page-contact .hero-figure {
  position: relative;
  margin: 0;
  border: 3px solid var(--cream);
  background: #08302F;
  box-shadow: 8px 8px 0 rgba(242, 107, 29, .88);
}

.page-contact .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
}

@media (min-width: 720px) {
  .page-contact .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 32px 0 96px;
  }

  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 52px;
    align-items: end;
  }
}

/* ---------- 通用栏目头 ---------- */
.page-contact .section-head {
  max-width: 760px;
  margin: 0 0 28px;
}

.page-contact .section-head .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--grass);
}

.page-contact .section-head h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.8vw, 42px);
  line-height: 1.18;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-contact .section-sub {
  margin: 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact a {
  color: var(--grass-deep);
  text-underline-offset: 3px;
}

.page-contact a:hover {
  color: var(--orange);
}

/* ---------- 合作方向 ---------- */
.page-contact .directions .filter-bar {
  margin: 0 0 26px;
}

.page-contact .direction-grid {
  display: grid;
  gap: 22px;
}

.page-contact .direction-card {
  position: relative;
  padding: 28px 22px 22px;
  border: 3px solid var(--ink);
  background: var(--pc-card);
  box-shadow: 8px 8px 0 rgba(11, 59, 60, .92);
  transition: transform .18s ease, box-shadow .18s ease;
}

.page-contact .direction-card::before {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  height: 10px;
  background: var(--grass);
}

.page-contact .direction-card--sky::before {
  background: var(--sky);
}

.page-contact .direction-card--orange::before {
  background: var(--orange);
}

.page-contact .direction-card--indigo::before {
  background: var(--indigo);
}

.page-contact .direction-card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 11px 11px 0 rgba(11, 59, 60, .92);
}

.page-contact .direction-num {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: rgba(26, 29, 31, .45);
}

.page-contact .direction-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-size: 21px;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-contact .direction-for {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--grass-deep);
}

.page-contact .direction-desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact .direction-list {
  list-style: none;
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
}

.page-contact .direction-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pc-muted);
}

.page-contact .direction-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: 7px;
  height: 7px;
  background: var(--grass);
}

.page-contact .direction-card--sky .direction-list li::before {
  background: var(--sky);
}

.page-contact .direction-card--orange .direction-list li::before {
  background: var(--orange);
}

.page-contact .direction-card--indigo .direction-list li::before {
  background: var(--indigo);
}

.page-contact .direction-prep {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(26, 29, 31, .28);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  letter-spacing: .02em;
  color: var(--grass-deep);
}

.page-contact .directions-foot {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pc-muted);
}

@media (min-width: 760px) {
  .page-contact .direction-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
  }
}

/* ---------- 流程轨道 ---------- */
.page-contact .process-track {
  list-style: none;
  display: grid;
  gap: 24px;
  margin: 0;
  padding: 0;
}

.page-contact .process-step {
  position: relative;
  padding: 20px 0 0;
  border-top: 2px solid var(--ink);
}

.page-contact .process-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: 0 0 12px;
  border: 2px solid var(--grass);
  border-radius: var(--pill);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--grass);
}

.page-contact .process-step h3 {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
}

.page-contact .process-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pc-muted);
}

.page-contact .process-prep {
  margin-top: 12px !important;
  padding: 10px 12px;
  background: var(--orange-soft);
  font-family: var(--font-mono);
  font-size: 12px !important;
  line-height: 1.6 !important;
  color: var(--grass-deep) !important;
}

@media (min-width: 880px) {
  .page-contact .process-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 30px;
  }

  .page-contact .process-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: -7px;
    right: -19px;
    width: 11px;
    height: 11px;
    border-top: 2px solid var(--orange);
    border-right: 2px solid var(--orange);
    transform: rotate(45deg);
  }
}

/* ---------- 联系渠道 ---------- */
.page-contact .channel-grid {
  display: grid;
  gap: 36px;
}

.page-contact .channel-row {
  padding: 22px 0 24px;
  border-top: 1px solid var(--pc-line);
}

.page-contact .channel-main .channel-row:first-child {
  border-top: 3px solid var(--ink);
}

.page-contact .channel-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--grass);
}

.page-contact .channel-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin: 0 0 10px;
}

.page-contact .channel-big {
  font-family: var(--font-mono);
  font-size: clamp(17px, 4.2vw, 38px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.02em;
  color: var(--ink);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel-note {
  margin: 0;
  max-width: 58ch;
  font-size: 14px;
  line-height: 1.72;
  color: var(--pc-muted);
}

.page-contact .side-figure {
  margin: 0 0 20px;
  border: 3px solid var(--ink);
}

.page-contact .side-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .address-block {
  padding: 18px;
  border: 3px solid var(--ink);
  background-color: var(--sky-soft);
  background-image:
    repeating-linear-gradient(90deg, rgba(31, 122, 77, .16) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(0deg, rgba(31, 122, 77, .16) 0 1px, transparent 1px 26px);
  box-shadow: var(--hard-sm);
}

.page-contact .address-label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--grass-deep);
}

.page-contact .address-value {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.68;
  color: var(--ink);
}

@media (min-width: 920px) {
  .page-contact .channel-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
    gap: 54px;
    align-items: start;
  }
}

/* ---------- 响应时段深色带 ---------- */
.page-contact .response-band {
  padding: 56px 0 60px;
}

.page-contact .response-title {
  margin: 0 0 26px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 2.8vw, 36px);
  line-height: 1.2;
  letter-spacing: -.015em;
  color: var(--cream);
}

.page-contact .response-grid {
  display: grid;
  gap: 24px;
}

.page-contact .response-cell {
  padding-top: 16px;
  border-top: 3px solid rgba(247, 243, 234, .42);
}

.page-contact .response-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.3vw, 24px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--orange-soft);
}

.page-contact .response-cell h3 {
  margin: 10px 0 8px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .response-cell p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(247, 243, 234, .8);
}

.page-contact .response-foot {
  margin: 28px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 243, 234, .84);
}

.page-contact .response-foot a {
  color: var(--orange-soft);
  text-decoration: underline;
}

@media (min-width: 840px) {
  .page-contact .response-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
  }
}

/* ---------- 媒体与内容合作 ---------- */
.page-contact .notes-grid {
  display: grid;
  gap: 32px;
}

.page-contact .notes-lead .eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--grass);
}

.page-contact .notes-lead h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.2;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-contact .notes-lead p {
  margin: 0 0 12px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--pc-muted);
}

.page-contact .notes-link {
  padding-left: 14px;
  border-left: 3px solid var(--sky);
  font-size: 14px !important;
}

.page-contact .notes-list {
  list-style: none;
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 0;
}

.page-contact .notes-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  padding-top: 16px;
  border-top: 1px solid var(--pc-line);
}

.page-contact .notes-list .mono {
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-contact .notes-list h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16.5px;
  font-weight: 800;
  color: var(--ink);
}

.page-contact .notes-list p {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--pc-muted);
}

@media (min-width: 900px) {
  .page-contact .notes-grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    gap: 56px;
    align-items: start;
  }
}

/* ---------- 常见问题 ---------- */
.page-contact .faq-list {
  border-top: 2px solid var(--ink);
}

.page-contact .faq-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--pc-line);
}

.page-contact .faq-item summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--ink);
}

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

.page-contact .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-contact .faq-item[open] summary::after {
  content: "–";
}

.page-contact .faq-item[open] summary {
  color: var(--grass-deep);
}

.page-contact .faq-answer {
  margin: 12px 0 0;
  max-width: 66ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--pc-muted);
}

@media (min-width: 760px) {
  .page-contact .faq-list {
    padding-left: 0;
  }

  .page-contact .faq-item summary {
    font-size: 18px;
  }
}
<<<END>>>