.page-contact {
  --pc-hair: rgba(235, 217, 180, .18);
  --pc-ink-line: rgba(36, 28, 26, .09);
  background: var(--warm);
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  padding: clamp(26px, 5vw, 56px) 0 clamp(30px, 4.6vw, 54px);
  background: var(--warm);
}

.page-contact .pc-hero__inner {
  position: relative;
}

.page-contact .pc-hero .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 34px);
  font-size: var(--fs-xs);
  color: var(--text);
  opacity: .72;
}

.page-contact .pc-hero .eyebrow {
  margin: 0 0 14px;
}

.page-contact .pc-hero__title {
  margin: 0 0 clamp(16px, 2.2vw, 24px);
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--ink);
  max-width: 14em;
}

.page-contact .pc-hero__lead {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-base);
  line-height: 1.92;
  color: var(--text);
}

.page-contact .pc-hero__note {
  display: none;
}

/* ---------- 分屏：深色联系卡 + 浅色引导 ---------- */
.page-contact .pc-split {
  padding: 0 0 clamp(48px, 6vw, 88px);
  background: var(--warm);
}

.page-contact .pc-split__grid {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-contact .pc-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid var(--gold-24);
  background: var(--ink);
  color: var(--rice);
  box-shadow: 0 26px 60px rgba(20, 16, 15, .2);
}

.page-contact .pc-card__media {
  margin: 0;
  display: block;
}

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

.page-contact .pc-card__body {
  padding: clamp(22px, 3.4vw, 38px);
}

.page-contact .pc-card__body .eyebrow {
  margin: 0 0 10px;
}

.page-contact .pc-card__title {
  margin: 0 0 clamp(20px, 2.6vw, 28px);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--warm);
}

.page-contact .pc-ways {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-way {
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr);
  gap: 12px;
}

.page-contact .pc-way + .pc-way {
  margin-top: clamp(18px, 2.4vw, 26px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--pc-hair);
}

.page-contact .pc-way__num {
  padding-top: .3em;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
}

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

.page-contact .pc-way__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--warm);
}

.page-contact .pc-way__desc {
  margin: 0 0 14px;
  max-width: 32em;
  font-size: var(--fs-sm);
  line-height: 1.88;
  color: var(--rice-88);
}

.page-contact .pc-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
}

.page-contact .pc-mail__addr {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px dashed var(--gold-45);
  word-break: break-all;
}

.page-contact .pc-mail__addr:hover,
.page-contact .pc-mail__addr:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

.page-contact .pc-mail__copy {
  appearance: none;
  border: 1px solid var(--gold-45);
  background: transparent;
  color: var(--rice);
  font: inherit;
  font-size: var(--fs-xs);
  line-height: 1;
  padding: .62em 1.15em;
  border-radius: var(--pill);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-contact .pc-mail__copy:hover,
.page-contact .pc-mail__copy:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-contact .pc-phone {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-lg);
  letter-spacing: .05em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

.page-contact .pc-phone:hover,
.page-contact .pc-phone:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--gold);
}

.page-contact .pc-link {
  display: inline-block;
  font-size: var(--fs-sm);
  color: var(--celadon);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 176, 163, .45);
  transition: color .18s ease, border-color .18s ease;
}

.page-contact .pc-link:hover,
.page-contact .pc-link:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 右侧引导 ---------- */
.page-contact .pc-guide {
  padding-top: clamp(4px, 1.4vw, 12px);
}

.page-contact .pc-guide .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-guide__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 16em;
}

.page-contact .pc-guide__lead {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 34em;
  font-size: var(--fs-base);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .pc-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(16px, 2.2vw, 22px);
}

.page-contact .pc-switch__tab {
  appearance: none;
  border: 1px solid var(--pc-ink-line);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: var(--fs-sm);
  line-height: 1;
  padding: .68em 1.25em;
  border-radius: var(--pill);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-contact .pc-switch__tab:hover:not([aria-selected="true"]) {
  border-color: var(--cinnabar);
  color: var(--cinnabar);
}

.page-contact .pc-switch__tab[aria-selected="true"] {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--warm);
}

.page-contact .pc-panel {
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--pc-ink-line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .62);
}

.page-contact .pc-panel[hidden] {
  display: none;
}

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

.page-contact .pc-field {
  display: grid;
  gap: 4px;
}

.page-contact .pc-field dt {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  color: var(--cinnabar);
}

.page-contact .pc-field dd {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.86;
  color: var(--text);
}

.page-contact .pc-panel__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--pc-ink-line);
  font-size: var(--fs-sm);
  line-height: 1.86;
  color: var(--text);
}

.page-contact .pc-panel__note a {
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid rgba(192, 52, 43, .35);
}

.page-contact .pc-panel__note a:hover,
.page-contact .pc-panel__note a:focus-visible {
  border-bottom-color: var(--cinnabar);
}

/* ---------- 合作类型 ---------- */
.page-contact .pc-coop {
  padding: clamp(46px, 6vw, 88px) 0;
  background: var(--rice);
}

.page-contact .pc-coop .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-coop__title {
  margin: 0 0 clamp(24px, 3.4vw, 42px);
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 18em;
}

.page-contact .pc-coop__grid {
  display: grid;
  gap: clamp(16px, 2.2vw, 24px);
  grid-template-columns: 1fr;
}

.page-contact .pc-coop__item {
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid var(--pc-ink-line);
  border-top: 4px solid var(--cinnabar);
  border-radius: var(--r-md);
  background: var(--warm);
}

.page-contact .pc-coop__item:nth-child(1) {
  border-top-color: var(--cinnabar);
}

.page-contact .pc-coop__item:nth-child(2) {
  border-top-color: var(--gold);
}

.page-contact .pc-coop__item:nth-child(3) {
  border-top-color: var(--celadon);
}

.page-contact .pc-coop__num {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  color: var(--cinnabar);
}

.page-contact .pc-coop__name {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-contact .pc-coop__text {
  margin: 0 0 16px;
  font-size: var(--fs-sm);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .pc-coop__who {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pc-ink-line);
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: rgba(36, 28, 26, .68);
}

.page-contact .pc-coop__media {
  margin: clamp(26px, 3.6vw, 44px) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink);
}

.page-contact .pc-coop__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 20 / 13;
  object-fit: cover;
}

.page-contact .pc-coop__caption {
  display: block;
  padding: 16px clamp(18px, 2.6vw, 26px);
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--rice-88);
  background: var(--ink);
}

.page-contact .pc-coop__caption a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-45);
}

.page-contact .pc-coop__caption a:hover,
.page-contact .pc-coop__caption a:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 服务时段 ---------- */
.page-contact .pc-hours {
  padding: clamp(46px, 6vw, 88px) 0;
  background: var(--warm);
}

.page-contact .pc-hours__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: 1fr;
  align-items: center;
}

.page-contact .pc-hours__main .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-hours__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 16em;
}

.page-contact .pc-hours__lead {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: var(--fs-base);
  line-height: 1.9;
  color: var(--text);
}

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

.page-contact .pc-readout {
  display: grid;
  gap: 0;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--r-md);
  background: var(--teal);
  color: var(--rice);
}

.page-contact .pc-readout__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(235, 217, 180, .2);
}

.page-contact .pc-readout__row:first-child {
  padding-top: 0;
}

.page-contact .pc-readout__row:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-contact .pc-readout__k {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--celadon);
}

.page-contact .pc-readout__v {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: .02em;
  color: var(--rice);
}

/* ---------- 主体与备案窄带 ---------- */
.page-contact .pc-meta {
  padding: clamp(26px, 4vw, 44px) 0;
  background: var(--ink);
  color: var(--rice);
}

.page-contact .pc-meta__grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

.page-contact .pc-meta__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  color: var(--gold);
}

.page-contact .pc-meta__v {
  display: block;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--rice-88);
}

.page-contact .pc-meta__v a {
  color: var(--rice);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-45);
}

.page-contact .pc-meta__v a:hover,
.page-contact .pc-meta__v a:focus-visible {
  color: var(--gold);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-coop__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .pc-meta__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
  }
}

/* ---------- 桌面分屏 ---------- */
@media (min-width: 1000px) {
  .page-contact .pc-split__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr);
  }

  .page-contact .pc-hours__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }

  .page-contact .pc-hero__note {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: .3em;
    color: var(--cinnabar);
    opacity: .8;
  }

  .page-contact .pc-hero__title {
    max-width: 12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-mail__copy,
  .page-contact .pc-phone,
  .page-contact .pc-link,
  .page-contact .pc-switch__tab {
    transition: none;
  }
}
</n>

.page-contact {
  --pc-hair: rgba(235, 217, 180, .18);
  --pc-ink-line: rgba(36, 28, 26, .09);
  background: var(--warm);
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  padding: clamp(26px, 5vw, 56px) 0 clamp(30px, 4.6vw, 54px);
  background: var(--warm);
}

.page-contact .pc-hero__inner {
  position: relative;
}

.page-contact .pc-hero .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 34px);
  font-size: var(--fs-xs);
  color: var(--text);
  opacity: .72;
}

.page-contact .pc-hero .eyebrow {
  margin: 0 0 14px;
}

.page-contact .pc-hero__title {
  margin: 0 0 clamp(16px, 2.2vw, 24px);
  font-family: var(--font-display);
  font-size: var(--fs-4xl);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--ink);
  max-width: 14em;
}

.page-contact .pc-hero__lead {
  margin: 0;
  max-width: 40em;
  font-size: var(--fs-base);
  line-height: 1.92;
  color: var(--text);
}

.page-contact .pc-hero__note {
  display: none;
}

/* ---------- 分屏：深色联系卡 + 浅色引导 ---------- */
.page-contact .pc-split {
  padding: 0 0 clamp(48px, 6vw, 88px);
  background: var(--warm);
}

.page-contact .pc-split__grid {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-contact .pc-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  border: 1px solid var(--gold-24);
  background: var(--ink);
  color: var(--rice);
  box-shadow: 0 26px 60px rgba(20, 16, 15, .2);
}

.page-contact .pc-card__media {
  margin: 0;
  display: block;
}

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

.page-contact .pc-card__body {
  padding: clamp(22px, 3.4vw, 38px);
}

.page-contact .pc-card__body .eyebrow {
  margin: 0 0 10px;
}

.page-contact .pc-card__title {
  margin: 0 0 clamp(20px, 2.6vw, 28px);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--warm);
}

.page-contact .pc-ways {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .pc-way {
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr);
  gap: 12px;
}

.page-contact .pc-way + .pc-way {
  margin-top: clamp(18px, 2.4vw, 26px);
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid var(--pc-hair);
}

.page-contact .pc-way__num {
  padding-top: .3em;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .1em;
  color: var(--gold);
}

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

.page-contact .pc-way__name {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--warm);
}

.page-contact .pc-way__desc {
  margin: 0 0 14px;
  max-width: 32em;
  font-size: var(--fs-sm);
  line-height: 1.88;
  color: var(--rice-88);
}

.page-contact .pc-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
}

.page-contact .pc-mail__addr {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px dashed var(--gold-45);
  word-break: break-all;
}

.page-contact .pc-mail__addr:hover,
.page-contact .pc-mail__addr:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

.page-contact .pc-mail__copy {
  appearance: none;
  border: 1px solid var(--gold-45);
  background: transparent;
  color: var(--rice);
  font: inherit;
  font-size: var(--fs-xs);
  line-height: 1;
  padding: .62em 1.15em;
  border-radius: var(--pill);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-contact .pc-mail__copy:hover,
.page-contact .pc-mail__copy:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-contact .pc-phone {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-lg);
  letter-spacing: .05em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s ease, border-color .18s ease;
}

.page-contact .pc-phone:hover,
.page-contact .pc-phone:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--gold);
}

.page-contact .pc-link {
  display: inline-block;
  font-size: var(--fs-sm);
  color: var(--celadon);
  text-decoration: none;
  border-bottom: 1px solid rgba(127, 176, 163, .45);
  transition: color .18s ease, border-color .18s ease;
}

.page-contact .pc-link:hover,
.page-contact .pc-link:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 右侧引导 ---------- */
.page-contact .pc-guide {
  padding-top: clamp(4px, 1.4vw, 12px);
}

.page-contact .pc-guide .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-guide__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 16em;
}

.page-contact .pc-guide__lead {
  margin: 0 0 clamp(20px, 3vw, 28px);
  max-width: 34em;
  font-size: var(--fs-base);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .pc-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(16px, 2.2vw, 22px);
}

.page-contact .pc-switch__tab {
  appearance: none;
  border: 1px solid var(--pc-ink-line);
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: var(--fs-sm);
  line-height: 1;
  padding: .68em 1.25em;
  border-radius: var(--pill);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.page-contact .pc-switch__tab:hover:not([aria-selected="true"]) {
  border-color: var(--cinnabar);
  color: var(--cinnabar);
}

.page-contact .pc-switch__tab[aria-selected="true"] {
  background: var(--indigo);
  border-color: var(--indigo);
  color: var(--warm);
}

.page-contact .pc-panel {
  padding: clamp(18px, 2.6vw, 26px);
  border: 1px solid var(--pc-ink-line);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .62);
}

.page-contact .pc-panel[hidden] {
  display: none;
}

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

.page-contact .pc-field {
  display: grid;
  gap: 4px;
}

.page-contact .pc-field dt {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  color: var(--cinnabar);
}

.page-contact .pc-field dd {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.86;
  color: var(--text);
}

.page-contact .pc-panel__note {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--pc-ink-line);
  font-size: var(--fs-sm);
  line-height: 1.86;
  color: var(--text);
}

.page-contact .pc-panel__note a {
  color: var(--cinnabar);
  text-decoration: none;
  border-bottom: 1px solid rgba(192, 52, 43, .35);
}

.page-contact .pc-panel__note a:hover,
.page-contact .pc-panel__note a:focus-visible {
  border-bottom-color: var(--cinnabar);
}

/* ---------- 合作类型 ---------- */
.page-contact .pc-coop {
  padding: clamp(46px, 6vw, 88px) 0;
  background: var(--rice);
}

.page-contact .pc-coop .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-coop__title {
  margin: 0 0 clamp(24px, 3.4vw, 42px);
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 18em;
}

.page-contact .pc-coop__grid {
  display: grid;
  gap: clamp(16px, 2.2vw, 24px);
  grid-template-columns: 1fr;
}

.page-contact .pc-coop__item {
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid var(--pc-ink-line);
  border-top: 4px solid var(--cinnabar);
  border-radius: var(--r-md);
  background: var(--warm);
}

.page-contact .pc-coop__item:nth-child(1) {
  border-top-color: var(--cinnabar);
}

.page-contact .pc-coop__item:nth-child(2) {
  border-top-color: var(--gold);
}

.page-contact .pc-coop__item:nth-child(3) {
  border-top-color: var(--celadon);
}

.page-contact .pc-coop__num {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .18em;
  color: var(--cinnabar);
}

.page-contact .pc-coop__name {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-contact .pc-coop__text {
  margin: 0 0 16px;
  font-size: var(--fs-sm);
  line-height: 1.9;
  color: var(--text);
}

.page-contact .pc-coop__who {
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pc-ink-line);
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: rgba(36, 28, 26, .68);
}

.page-contact .pc-coop__media {
  margin: clamp(26px, 3.6vw, 44px) 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--ink);
}

.page-contact .pc-coop__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 20 / 13;
  object-fit: cover;
}

.page-contact .pc-coop__caption {
  display: block;
  padding: 16px clamp(18px, 2.6vw, 26px);
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--rice-88);
  background: var(--ink);
}

.page-contact .pc-coop__caption a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-45);
}

.page-contact .pc-coop__caption a:hover,
.page-contact .pc-coop__caption a:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 服务时段 ---------- */
.page-contact .pc-hours {
  padding: clamp(46px, 6vw, 88px) 0;
  background: var(--warm);
}

.page-contact .pc-hours__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  grid-template-columns: 1fr;
  align-items: center;
}

.page-contact .pc-hours__main .eyebrow {
  margin: 0 0 12px;
}

.page-contact .pc-hours__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
  max-width: 16em;
}

.page-contact .pc-hours__lead {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: var(--fs-base);
  line-height: 1.9;
  color: var(--text);
}

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

.page-contact .pc-readout {
  display: grid;
  gap: 0;
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--r-md);
  background: var(--teal);
  color: var(--rice);
}

.page-contact .pc-readout__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(235, 217, 180, .2);
}

.page-contact .pc-readout__row:first-child {
  padding-top: 0;
}

.page-contact .pc-readout__row:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-contact .pc-readout__k {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--celadon);
}

.page-contact .pc-readout__v {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: .02em;
  color: var(--rice);
}

/* ---------- 主体与备案窄带 ---------- */
.page-contact .pc-meta {
  padding: clamp(26px, 4vw, 44px) 0;
  background: var(--ink);
  color: var(--rice);
}

.page-contact .pc-meta__grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

.page-contact .pc-meta__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
  color: var(--gold);
}

.page-contact .pc-meta__v {
  display: block;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--rice-88);
}

.page-contact .pc-meta__v a {
  color: var(--rice);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-45);
}

.page-contact .pc-meta__v a:hover,
.page-contact .pc-meta__v a:focus-visible {
  color: var(--gold);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 760px) {
  .page-contact .pc-coop__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .pc-meta__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr);
    align-items: end;
  }
}

/* ---------- 桌面分屏 ---------- */
@media (min-width: 1000px) {
  .page-contact .pc-split__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr);
  }

  .page-contact .pc-hours__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  }

  .page-contact .pc-hero__note {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: var(--fs-xs);
    letter-spacing: .3em;
    color: var(--cinnabar);
    opacity: .8;
  }

  .page-contact .pc-hero__title {
    max-width: 12em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-mail__copy,
  .page-contact .pc-phone,
  .page-contact .pc-link,
  .page-contact .pc-switch__tab {
    transition: none;
  }
}