.page-contact {
  --pc-ink-dim: #3B423C;
  --pc-step-gap: 12px;
}

/* ---------- 面包屑 ---------- */
.page-contact .bx-crumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 20px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mute);
}

.page-contact .bx-crumbs a {
  color: var(--mute);
  text-decoration: none;
  transition: color 180ms ease;
}

.page-contact .bx-crumbs a:hover,
.page-contact .bx-crumbs a:focus-visible {
  color: var(--cyan);
}

.page-contact .pc-crumbs__sep {
  color: var(--brick);
}

.page-contact .pc-crumbs__here {
  color: var(--ice);
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  padding-top: 26px;
}

.page-contact .pc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-contact .pc-hero__lead {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

/* 阶梯递窄的渠道卡 */
.page-contact .pc-tier {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--pc-step-gap);
}

.page-contact .pc-tier__item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--hair);
  border-left-width: 3px;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.page-contact .pc-tier__item:hover,
.page-contact .pc-tier__item:focus-within {
  transform: translateY(-2px);
  background: var(--panel-deep);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-contact .pc-tier__item--mail { border-left-color: var(--cyan); }
.page-contact .pc-tier__item--tel  { border-left-color: var(--cool); }
.page-contact .pc-tier__item--addr { border-left-color: var(--brick); }

.page-contact .pc-tier__key {
  margin: 0;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mute);
}

.page-contact .pc-tier__val {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(15px, 3.6vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .01em;
  color: var(--ice);
  overflow-wrap: anywhere;
  -webkit-user-select: all;
  user-select: all;
}

.page-contact .pc-tier__hint {
  margin: 2px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

/* 首屏媒体 */
.page-contact .pc-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hair);
  background: linear-gradient(150deg, var(--panel-deep) 0%, var(--ink) 100%);
  aspect-ratio: 16 / 10;
  min-height: 210px;
}

.page-contact .pc-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.92) contrast(1.06);
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: 7fr 5fr;
    align-items: stretch;
  }

  .page-contact .pc-tier__item--mail { width: 100%; }
  .page-contact .pc-tier__item--tel  { width: 88%; }
  .page-contact .pc-tier__item--addr { width: 76%; }

  .page-contact .pc-hero__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 340px;
  }
}

/* ---------- 咨询前准备 ---------- */
.page-contact .pc-prep__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-contact .pc-prep__intro {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

@media (min-width: 900px) {
  .page-contact .pc-prep__grid {
    grid-template-columns: 4fr 8fr;
    align-items: start;
  }
}

.page-contact .pc-check {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-contact .pc-check__item {
  border-bottom: 1px solid var(--hair-soft);
}

.page-contact .pc-check__row {
  display: grid;
  grid-template-columns: 20px 30px 1fr;
  gap: 12px;
  align-items: start;
  padding: 15px 6px;
  cursor: pointer;
  transition: background-color 180ms ease;
}

.page-contact .pc-check__row:hover {
  background: var(--panel-deep);
}

.page-contact .pc-check__box {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  margin: 3px 0 0;
  display: grid;
  place-items: center;
  background: var(--panel);
  border: 1px solid var(--hair);
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease;
}

.page-contact .pc-check__box::after {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--ink);
  transform: scale(0);
  transition: transform 160ms ease;
}

.page-contact .pc-check__box:checked {
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-contact .pc-check__box:checked::after {
  transform: scale(1);
}

.page-contact .pc-check__box:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact .pc-check__no {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-contact .pc-check__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ice);
  transition: color 180ms ease;
}

.page-contact .pc-check__box:checked ~ .pc-check__text {
  color: var(--mute);
}

/* ---------- 服务时段 ---------- */
.page-contact .pc-hours {
  padding: clamp(20px, 3.2vw, 34px);
  background: var(--panel-deep);
  border: 1px solid var(--hair);
  border-left: 3px solid var(--amber);
}

.page-contact .pc-hours__ledger {
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-contact .pc-hours__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3px;
  padding: 14px 0;
  border-bottom: 1px solid var(--hair-soft);
}

@media (min-width: 760px) {
  .page-contact .pc-hours__row {
    grid-template-columns: 190px 1fr;
    gap: 24px;
    align-items: baseline;
    padding: 15px 0;
  }
}

.page-contact .pc-hours__key {
  margin: 0;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-contact .pc-hours__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ice);
}

/* ---------- 地址与登记信息 ---------- */
.page-contact .pc-locale__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
  align-items: start;
}

@media (min-width: 900px) {
  .page-contact .pc-locale__grid {
    grid-template-columns: 5fr 7fr;
  }
}

.page-contact .pc-locale__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--hair);
  background: linear-gradient(200deg, var(--panel-deep), var(--ink));
  aspect-ratio: 4 / 3;
}

.page-contact .pc-locale__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.85);
}

.page-contact .pc-locale__info {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
}

.page-contact .pc-facts {
  margin: 10px 0 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}

.page-contact .pc-facts__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--hair-soft);
}

@media (min-width: 640px) {
  .page-contact .pc-facts__row {
    grid-template-columns: 132px 1fr;
    gap: 18px;
    align-items: baseline;
  }
}

.page-contact .pc-facts__key {
  margin: 0;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mute);
}

.page-contact .pc-facts__val {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--ice);
}

.page-contact .pc-facts__val--mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.page-contact .pc-locale__links {
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--mute);
}

.page-contact .pc-locale__links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
  transition: color 180ms ease, border-color 180ms ease;
}

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

/* ---------- 导出指引收尾 ---------- */
.page-contact .pc-guide {
  display: grid;
  gap: 12px;
  padding: clamp(22px, 3.6vw, 42px);
}

.page-contact .pc-guide h2 {
  color: var(--ink);
}

.page-contact .pc-guide p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--pc-ink-dim);
}

.page-contact .pc-guide .bx-label {
  color: var(--brick);
}

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

.page-contact .pc-guide__actions .bx-btn {
  background: var(--ink);
  color: var(--cream);
  border: 1px solid var(--ink);
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.page-contact .pc-guide__actions .bx-btn:hover,
.page-contact .pc-guide__actions .bx-btn:focus-visible {
  background: var(--violet);
  border-color: var(--violet);
  color: var(--cream);
}

.page-contact .pc-guide__actions .bx-btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}

.page-contact .pc-guide__actions .bx-btn--ghost:hover,
.page-contact .pc-guide__actions .bx-btn--ghost:focus-visible {
  background: transparent;
  color: var(--violet);
  border-color: var(--violet);
}

/* ---------- 窄屏收边 ---------- */
@media (max-width: 479px) {
  .page-contact .pc-tier__item {
    padding: 15px 16px;
  }

  .page-contact .pc-check__row {
    grid-template-columns: 18px 24px 1fr;
    gap: 9px;
  }

  .page-contact .pc-hours,
  .page-contact .pc-guide {
    padding: 18px 16px;
  }
}