.page-contact {
  padding-bottom: 84px;
}

.page-contact .breadcrumbs {
  margin: 18px 0 0;
}

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

.page-contact .contact-hero .eyebrow {
  color: var(--cyan);
  letter-spacing: .2em;
}

.page-contact .contact-hero .display-title {
  margin: 14px 0 16px;
  max-width: 20ch;
}

.page-contact .contact-hero .lede {
  max-width: 62ch;
  color: rgba(245, 241, 232, .86);
}

.page-contact .pc-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .pc-hero__chips li {
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(43, 231, 214, .07);
  color: var(--sand);
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .02em;
}

.page-contact .contact-index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 30px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-index .index-link {
  font-size: .92rem;
}

/* ---------- 章节节奏 ---------- */
.page-contact .pc-section {
  margin-top: 64px;
}

@media (min-width: 900px) {
  .page-contact .pc-section {
    margin-top: 104px;
  }
}

/* ---------- 01 渠道 ---------- */
.page-contact .pc-split {
  display: grid;
  gap: 24px;
}

@media (min-width: 960px) {
  .page-contact .pc-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: 34px;
    align-items: start;
  }

  .page-contact .pc-facts {
    position: sticky;
    top: calc(var(--bar-h) + 20px);
  }
}

.page-contact .pc-channel {
  display: flex;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(175deg, rgba(23, 16, 41, .92), rgba(11, 12, 18, .92));
  transition: transform .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .pc-channel + .pc-channel {
  margin-top: 14px;
}

.page-contact .pc-channel:hover {
  transform: translateY(-2px);
  border-color: var(--line);
}

.page-contact .pc-channel__icon {
  flex: 0 0 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  border-radius: 12px;
  color: var(--cyan);
}

.page-contact .pc-channel__icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

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

.page-contact .pc-channel__body h3 {
  margin: 6px 0 8px;
  font-family: var(--font-display);
  font-size: 1.06rem;
  letter-spacing: .02em;
}

.page-contact .pc-channel__body p {
  margin: 0;
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.74;
}

.page-contact .pc-channel__value {
  margin-top: 12px !important;
  padding-left: 10px;
  border-left: 2px solid var(--lava);
  color: var(--sand) !important;
  font-family: var(--font-mono);
  font-size: .92rem !important;
  overflow-wrap: anywhere;
}

.page-contact .pc-channel__value a {
  color: var(--cyan);
}

.page-contact .pc-facts {
  padding: 22px;
  border-radius: var(--radius);
}

.page-contact .pc-facts__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .18em;
  color: var(--cyan);
}

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

.page-contact .pc-facts__row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .pc-facts__row:last-child {
  border-bottom: 0;
}

.page-contact .pc-facts dt {
  color: var(--mist);
  font-size: .86rem;
}

.page-contact .pc-facts dd {
  margin: 0;
  color: var(--sand);
  font-family: var(--font-mono);
  font-size: .86rem;
  text-align: right;
}

.page-contact .pc-facts__note {
  margin: 16px 0 0;
  font-family: var(--font-serif);
  font-size: .88rem;
  line-height: 1.78;
  color: rgba(245, 241, 232, .74);
}

/* ---------- 02 邮件 ---------- */
.page-contact .pc-mail {
  display: grid;
  gap: 28px;
}

@media (min-width: 900px) {
  .page-contact .pc-mail {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 40px;
    align-items: start;
  }
}

.page-contact .pc-mail__fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .pc-mail__fields li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .pc-mail__num {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  line-height: 1.1;
  color: var(--violet);
}

.page-contact .pc-mail__fields h3 {
  margin: 2px 0 6px;
  font-family: var(--font-display);
  font-size: 1rem;
}

.page-contact .pc-mail__fields p {
  margin: 0;
  color: var(--mist);
  font-size: .94rem;
  line-height: 1.74;
}

.page-contact .pc-tpl {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--teal), var(--ink) 78%);
}

.page-contact .pc-tpl__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-contact .pc-tpl__code {
  margin: 16px 0 0;
  padding: 16px;
  border: 1px dashed rgba(255, 209, 102, .45);
  border-radius: 10px;
  background: rgba(11, 12, 18, .74);
  color: var(--sand);
  font-family: var(--font-mono);
  font-size: .86rem;
  line-height: 1.95;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  overflow-x: auto;
}

.page-contact .pc-tpl__note {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-size: .86rem;
  line-height: 1.78;
  color: rgba(245, 241, 232, .74);
}

/* ---------- 03 时长 ---------- */
.page-contact .pc-steps {
  display: grid;
  gap: 18px;
}

@media (min-width: 860px) {
  .page-contact .pc-steps {
    grid-template-columns: 4fr 5fr 3fr;
    align-items: start;
  }

  .page-contact .pc-step:nth-child(2) {
    margin-top: 26px;
  }

  .page-contact .pc-step:nth-child(3) {
    margin-top: 52px;
  }
}

.page-contact .pc-step {
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: linear-gradient(168deg, rgba(14, 59, 58, .85), rgba(11, 12, 18, .92));
  transition: transform .18s var(--ease);
}

.page-contact .pc-step:nth-child(2) {
  border-color: rgba(139, 75, 255, .5);
  background: linear-gradient(168deg, rgba(139, 75, 255, .22), rgba(11, 12, 18, .92));
}

.page-contact .pc-step:nth-child(3) {
  border-color: rgba(179, 22, 75, .55);
  background: linear-gradient(168deg, rgba(179, 22, 75, .32), rgba(11, 12, 18, .92));
}

.page-contact .pc-step:hover {
  transform: translateY(-2px);
}

.page-contact .pc-step__time {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 1.6rem;
  line-height: 1.1;
  color: var(--neon);
}

.page-contact .pc-step h3 {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: 1.04rem;
}

.page-contact .pc-step p {
  margin: 0;
  color: rgba(245, 241, 232, .82);
  font-size: .93rem;
  line-height: 1.76;
}

/* ---------- 04 值守时段 ---------- */
.page-contact .pc-clock__track {
  display: flex;
  height: 16px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(11, 12, 18, .85);
}

.page-contact .pc-clock__seg {
  display: block;
  height: 100%;
}

.page-contact .pc-clock__seg--night {
  width: 37.5%;
  background: repeating-linear-gradient(135deg, rgba(154, 160, 180, .3) 0 6px, transparent 6px 12px);
}

.page-contact .pc-clock__seg--on {
  width: 54.2%;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-contact .pc-clock__seg--late {
  width: 8.3%;
  background: repeating-linear-gradient(135deg, rgba(154, 160, 180, .3) 0 6px, transparent 6px 12px);
}

.page-contact .pc-clock__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: .74rem;
  color: var(--mist);
}

.page-contact .pc-hours__split {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

@media (min-width: 900px) {
  .page-contact .pc-hours__split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 38px;
    align-items: center;
  }
}

.page-contact .pc-hours__fig {
  aspect-ratio: 5 / 4;
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .pc-hours__fig img,
.page-contact .pc-place__fig img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

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

.page-contact .pc-hours__list li {
  position: relative;
  padding-left: 18px;
  font-size: .95rem;
  line-height: 1.78;
  color: rgba(245, 241, 232, .86);
}

.page-contact .pc-hours__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

/* ---------- 05 地址与备案 ---------- */
.page-contact .pc-place {
  display: grid;
  gap: 26px;
}

@media (min-width: 900px) {
  .page-contact .pc-place {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 42px;
    align-items: center;
  }
}

.page-contact .pc-place__addr {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.06rem;
  font-style: normal;
  line-height: 1.9;
  color: var(--sand);
}

.page-contact .pc-place__rows {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
}

.page-contact .pc-place__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 16px;
  margin: 0;
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
  color: var(--mist);
  font-size: .88rem;
}

.page-contact .pc-place__row .mono {
  color: var(--sand);
}

.page-contact .pc-place .note {
  margin: 18px 0 0;
  color: rgba(245, 241, 232, .62);
}

.page-contact .pc-place__fig {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius);
  overflow: hidden;
}

/* ---------- 06 纠错与合作 ---------- */
.page-contact .pc-fix {
  display: grid;
  gap: 18px;
}

@media (min-width: 860px) {
  .page-contact .pc-fix {
    grid-template-columns: 5fr 4fr 3fr;
    align-items: start;
  }

  .page-contact .pc-fix__card:nth-child(2) {
    margin-top: 20px;
  }

  .page-contact .pc-fix__card:nth-child(3) {
    margin-top: 40px;
  }
}

.page-contact .pc-fix__card {
  padding: 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(23, 16, 41, .74);
  transition: transform .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .pc-fix__card:hover {
  transform: translateY(-2px);
  border-color: var(--line);
}

.page-contact .pc-fix__card .mono {
  display: block;
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--neon);
}

.page-contact .pc-fix__card h3 {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-size: 1.02rem;
}

.page-contact .pc-fix__card p {
  margin: 0;
  color: var(--mist);
  font-size: .93rem;
  line-height: 1.76;
}

.page-contact .pc-next {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid var(--line-soft);
}