.page-contact {
  --pc-line: rgba(31, 94, 78, 0.55);
  --pc-pad: clamp(40px, 6vw, 76px);
}

/* ---------- 面包屑 ---------- */
.page-contact .page-contact__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(20px, 3vw, 30px);
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--jk-muted);
}

.page-contact .page-contact__crumbs a {
  color: var(--jk-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--jk-ease), border-color var(--jk-ease);
}

.page-contact .page-contact__crumbs a:hover {
  color: var(--jk-gold-lite);
  border-bottom-color: var(--jk-gold);
}

.page-contact .page-contact__crumbs [aria-current] {
  color: var(--jk-gold);
}

/* ---------- 首屏 ---------- */
.page-contact__hero {
  position: relative;
  padding: clamp(26px, 4vw, 44px) 0 clamp(38px, 5vw, 62px);
}

.page-contact__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--jk-line) 15%, var(--jk-line) 85%, transparent);
}

.page-contact__hero-grid {
  display: grid;
  gap: clamp(28px, 4vw, 46px);
  align-items: end;
}

.page-contact__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--jk-gold);
}

.page-contact__eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--jk-gold);
}

.page-contact__title {
  margin: 0 0 22px;
  max-width: 15em;
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--jk-text);
}

.page-contact__lead {
  margin: 0;
  max-width: 34em;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.85;
  color: var(--jk-muted);
}

/* ---------- 服务时段刻度 ---------- */
.page-contact__clock {
  position: relative;
  padding: 22px 22px 18px;
  border: 1px solid var(--jk-line);
  background: linear-gradient(180deg, rgba(16, 56, 47, 0.92), rgba(6, 23, 19, 0.92));
}

.page-contact__clock::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 18px;
  height: 18px;
  border-top: 2px solid var(--jk-gold);
  border-left: 2px solid var(--jk-gold);
}

.page-contact__clock-top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.page-contact__clock-label {
  font-family: var(--jk-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--jk-muted);
}

.page-contact__clock-state {
  font-family: var(--jk-font-mono);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--jk-gold-lite);
}

.page-contact__clock-track {
  position: relative;
  height: 14px;
  background: var(--jk-black);
  border: 1px solid var(--jk-line);
}

.page-contact__clock-band {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 54.17%;
  background: linear-gradient(90deg, var(--jk-gold) 0%, var(--jk-gold-lite) 100%);
}

.page-contact__clock-band::before,
.page-contact__clock-band::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--jk-vermilion);
  transform: translateY(-50%);
}

.page-contact__clock-band::before {
  left: -4px;
}

.page-contact__clock-band::after {
  right: -4px;
}

.page-contact__clock-marks {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--jk-font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--jk-muted);
}

.page-contact__clock-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--jk-muted);
}

/* ---------- 联系卡 ---------- */
.page-contact__channels {
  padding: clamp(34px, 5vw, 58px) 0 clamp(44px, 6vw, 78px);
}

.page-contact__card-grid {
  display: grid;
  gap: 18px;
}

.page-contact__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 30px 24px 24px;
  border: 1px solid var(--jk-line);
  background: var(--jk-panel);
  transition: transform var(--jk-ease), border-color var(--jk-ease);
}

.page-contact__card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 3px;
  background: repeating-linear-gradient(90deg, var(--jk-gold) 0 2px, transparent 2px 9px);
  opacity: 0.5;
  transition: opacity var(--jk-ease);
}

.page-contact__card:hover {
  transform: translateY(-3px);
  border-color: var(--jk-gold);
}

.page-contact__card:hover::before {
  opacity: 1;
}

.page-contact__card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-contact__coord {
  font-family: var(--jk-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--jk-muted);
}

.page-contact__pin {
  position: relative;
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  border: 1px solid var(--jk-line);
  border-radius: 50%;
}

.page-contact__pin::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: var(--jk-vermilion);
}

.page-contact__card-title {
  margin: 0;
  font-size: 1.24rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--jk-text);
}

.page-contact__value {
  margin: 0;
  font-family: var(--jk-font-mono);
  font-size: clamp(1.02rem, 2.3vw, 1.45rem);
  font-weight: 500;
  line-height: 1.42;
  letter-spacing: 0.04em;
  color: var(--jk-gold-lite);
  overflow-wrap: anywhere;
}

.page-contact__value--addr {
  font-size: clamp(0.94rem, 1.7vw, 1.12rem);
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--jk-text);
}

.page-contact__card-body {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--jk-muted);
}

.page-contact__card-note {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pc-line);
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--jk-muted);
}

/* ---------- 受理顺序 ---------- */
.page-contact__order-sec {
  padding: 0 0 clamp(44px, 6vw, 78px);
}

.page-contact__order {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  border: 1px solid var(--jk-line);
  background: var(--jk-black);
}

.page-contact__order-item {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: auto auto;
  gap: 5px 18px;
  padding: 24px 22px;
  border-bottom: 1px solid var(--pc-line);
}

.page-contact__order-item:last-child {
  border-bottom: none;
}

.page-contact__order-num {
  grid-row: 1 / 3;
  align-self: center;
  font-family: var(--jk-font-mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1;
  color: var(--jk-gold);
}

.page-contact__order-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--jk-text);
}

.page-contact__order-desc {
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--jk-muted);
}

/* ---------- 到访 ---------- */
.page-contact__visit-sec {
  padding: 0 0 clamp(44px, 6vw, 78px);
}

.page-contact__visit-media {
  margin: 0 0 clamp(26px, 4vw, 42px);
}

.page-contact__visit-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-contact__sub {
  margin: 0 0 14px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--jk-gold);
}

.page-contact__visit-address {
  margin: 0 0 14px;
  padding-left: 14px;
  border-left: 2px solid var(--jk-gold);
  font-family: var(--jk-font-mono);
  font-size: clamp(0.95rem, 1.5vw, 1.08rem);
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--jk-text);
}

.page-contact__visit-addr p:last-child {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--jk-muted);
}

.page-contact__tips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact__tips li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--jk-muted);
}

.page-contact__tips-num {
  padding-top: 3px;
  font-family: var(--jk-font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--jk-gold-lite);
}

/* ---------- 准备信息 ---------- */
.page-contact__prep-sec {
  padding: 0 0 clamp(44px, 6vw, 78px);
}

.page-contact__prep-grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
}

.page-contact__prep-text p {
  margin: 0 0 20px;
  max-width: 34em;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--jk-muted);
}

.page-contact__prep-text p:last-child {
  margin-bottom: 0;
}

.page-contact__prep-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact__prep-list li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 13px 0;
  border-bottom: 1px solid var(--pc-line);
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--jk-muted);
}

.page-contact__prep-list li:first-child {
  border-top: 1px solid var(--pc-line);
}

.page-contact__prep-key {
  font-family: var(--jk-font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--jk-gold-lite);
}

.page-contact__prep-media {
  margin: 0;
}

/* ---------- 合作 ---------- */
.page-contact__coop-sec {
  padding: 0 0 clamp(44px, 6vw, 78px);
}

.page-contact__coop-grid {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
}

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

.page-contact__coop-list li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 14px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--jk-muted);
}

.page-contact__coop-num {
  padding-top: 3px;
  font-family: var(--jk-font-mono);
  font-size: 0.82rem;
  color: var(--jk-gold);
}

.page-contact__coop-list--plain li {
  grid-template-columns: minmax(0, 1fr);
  position: relative;
  padding-left: 18px;
}

.page-contact__coop-list--plain li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 1px;
  background: var(--jk-gold);
}

.page-contact__coop-note {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--pc-line);
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--jk-muted);
}

/* ---------- 自助 ---------- */
.page-contact__self-sec {
  padding: 0 0 clamp(52px, 8vw, 96px);
}

.page-contact__self-lead {
  margin: 0 0 clamp(24px, 3vw, 34px);
  max-width: 40em;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--jk-muted);
}

.page-contact__self-grid {
  display: grid;
  gap: 14px;
}

.page-contact__self-card {
  display: grid;
  gap: 8px;
  padding: 22px 20px;
  border: 1px solid var(--jk-line);
  background: rgba(16, 56, 47, 0.55);
  text-decoration: none;
  transition: border-color var(--jk-ease), transform var(--jk-ease);
}

.page-contact__self-card:hover {
  transform: translateY(-2px);
  border-color: var(--jk-gold);
}

.page-contact__self-tag {
  font-family: var(--jk-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--jk-gold);
}

.page-contact__self-title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--jk-text);
}

.page-contact__self-desc {
  font-size: 0.86rem;
  line-height: 1.72;
  color: var(--jk-muted);
}

/* ---------- 显现动效 ---------- */
.jk-js .page-contact [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 420ms ease-out, transform 420ms ease-out;
}

.jk-js .page-contact [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-contact__self-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 780px) {
  .page-contact__order {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact__order-item {
    border-bottom: none;
    border-left: 1px solid var(--pc-line);
    padding: 28px 24px;
  }

  .page-contact__order-item:first-child {
    border-left: none;
  }

  .page-contact__order-item:last-child {
    border-bottom: none;
  }
}

@media (min-width: 860px) {
  .page-contact__visit-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact__card-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact__card--mail {
    grid-column: 1 / 7;
    grid-row: 1 / 3;
  }

  .page-contact__card--phone {
    grid-column: 7 / 13;
    grid-row: 1 / 2;
  }

  .page-contact__card--visit {
    grid-column: 7 / 13;
    grid-row: 2 / 3;
  }

  .page-contact__prep-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-contact__coop-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-contact__hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .jk-js .page-contact [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-contact__card,
  .page-contact__self-card {
    transition: none;
  }

  .page-contact__card:hover,
  .page-contact__self-card:hover {
    transform: none;
  }
}