.page-contact {
  --ct-radius: 2px;
  --ct-hair: 1px solid var(--line);
}

.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding-top: 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mute);
}

.page-contact .breadcrumb__item {
  color: var(--mute);
  text-decoration: none;
}

.page-contact a.breadcrumb__item:hover,
.page-contact a.breadcrumb__item:focus-visible {
  color: var(--blue);
  text-decoration: underline;
}

.page-contact .breadcrumb__item[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}

.page-contact .breadcrumb__sep {
  color: rgba(22, 48, 42, 0.35);
}

.page-contact h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 25px;
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 8px 0 0;
}

.page-contact .eyebrow {
  color: var(--mute);
}

.page-contact .eyebrow--on-dark {
  color: var(--orange);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  padding-top: 30px;
}

.page-contact .contact-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.page-contact .contact-hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 33px;
  line-height: 1.18;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin: 10px 0 0;
  max-width: 15em;
}

.page-contact .contact-hero .prose {
  margin: 16px 0 0;
  max-width: 32em;
  color: var(--ink);
}

.page-contact .contact-quick {
  position: relative;
  padding: 20px 20px 20px 24px;
  background: rgba(255, 253, 246, 0.62);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.page-contact .contact-quick::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--orange) 0%, rgba(245, 166, 35, 0.15) 100%);
}

.page-contact .contact-quick__status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-strong);
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--mute);
}

.page-contact .contact-quick__list {
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 13px;
}

.page-contact .contact-quick__row {
  display: grid;
  gap: 3px;
}

.page-contact .contact-quick__row dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mute);
}

.page-contact .contact-quick__row dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 事项分流 ---------- */

.page-contact .contact-routes__head {
  margin-bottom: 26px;
}

.page-contact .route-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

.page-contact .route-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 44px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-contact .route-card--a { border-top: 3px solid var(--orange); }
.page-contact .route-card--b { border-top: 3px solid var(--moss); }
.page-contact .route-card--c { border-top: 3px solid var(--blue); }

.page-contact .route-card:hover,
.page-contact .route-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}

.page-contact .route-card__num {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mute);
}

.page-contact .route-card__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.32;
  color: var(--ink);
}

.page-contact .route-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(22, 48, 42, 0.84);
}

.page-contact .route-card__channel {
  position: absolute;
  right: 18px;
  bottom: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mute);
  opacity: 0.5;
  transform: translateY(2px);
  transition: opacity 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.page-contact .route-card:hover .route-card__channel,
.page-contact .route-card:focus-within .route-card__channel {
  opacity: 1;
  transform: translateY(0);
  color: var(--seal);
}

.page-contact .route-card__link {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 13px;
  color: var(--blue);
  text-decoration: none;
  align-self: flex-start;
}

.page-contact .route-card__link::after {
  content: " →";
}

.page-contact .route-card__link:hover,
.page-contact .route-card__link:focus-visible {
  text-decoration: underline;
}

/* ---------- 流程信息图 ---------- */

.page-contact .contact-flow__head {
  margin-bottom: 20px;
}

.page-contact .contact-flow .figure__caption {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.8;
  color: var(--mute);
  margin-top: 12px;
  max-width: 62em;
}

/* ---------- 客服邮箱 ---------- */

.page-contact .contact-block__head {
  margin-bottom: 20px;
}

.page-contact .contact-block__body {
  display: grid;
  gap: 20px;
}

.page-contact .contact-block__body .prose {
  margin: 0;
  max-width: 40em;
}

.page-contact .contact-block__aside {
  margin: 4px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(22, 48, 42, 0.84);
  padding-left: 16px;
  border-left: 3px solid var(--moss);
  max-width: 40em;
}

.page-contact .contact-block__aside a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-value-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px 14px;
  padding: 16px 18px 16px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--orange);
  border-radius: var(--ct-radius);
}

.page-contact .contact-value-card__label {
  grid-column: 1 / -1;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mute);
}

.page-contact .contact-value-card__value {
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.5;
  font-weight: 500;
  color: var(--ink);
  word-break: break-all;
}

.page-contact .copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 13px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--paper-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--ct-radius);
  cursor: pointer;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
  white-space: nowrap;
}

.page-contact .copy-btn:hover {
  background: var(--orange);
  border-color: var(--ink);
}

.page-contact .copy-btn:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.page-contact .copy-btn--sm {
  padding: 4px 9px;
  font-size: 11px;
}

.page-contact .contact-tips {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-tips li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(22, 48, 42, 0.86);
  max-width: 44em;
}

.page-contact .contact-tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--moss);
  box-shadow: 9px 0 0 rgba(110, 155, 127, 0.38);
}

/* ---------- 电话与地址 ---------- */

.page-contact .contact-channel__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-contact .contact-channel__main h2 {
  margin-top: 8px;
}

.page-contact .contact-channel__main .prose {
  margin: 16px 0 0;
  max-width: 34em;
}

.page-contact .contact-facts {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: var(--ct-hair);
}

.page-contact .contact-facts li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line-strong);
}

.page-contact .contact-facts__key {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mute);
}

.page-contact .contact-facts__val {
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .contact-facts li .copy-btn {
  justify-self: start;
}

.page-contact .contact-channel__note {
  margin: 18px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--blue);
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(22, 48, 42, 0.82);
  max-width: 36em;
}

.page-contact .contact-channel__figure {
  margin: 0;
}

.page-contact .contact-channel__figure .figure__media {
  border: 1px solid var(--line-strong);
  border-radius: var(--ct-radius);
  overflow: hidden;
}

.page-contact .contact-channel__figure .figure__caption {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.8;
  color: var(--mute);
  margin-top: 10px;
}

/* ---------- 纠错与投稿 ---------- */

.page-contact .contact-fix {
  scroll-margin-top: calc(var(--util-h) + 28px);
}

.page-contact .contact-fix__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-contact .contact-fix__intro .prose {
  margin: 16px 0 0;
  max-width: 34em;
}

.page-contact .contact-fix__hint {
  margin: 16px 0 0;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--mute);
  padding-top: 14px;
  border-top: 1px dashed var(--line-strong);
  max-width: 30em;
}

.page-contact .contact-fix__panels {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-contact .contact-fix__panels .fold {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  overflow: hidden;
}

.page-contact .contact-fix__panels .fold__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 16px 18px;
  background: var(--paper-2);
  border: 0;
  border-bottom: 1px solid transparent;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
}

.page-contact .contact-fix__panels .fold__head:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: -3px;
}

.page-contact .contact-fix__panels .fold__title {
  flex: 1 1 auto;
}

.page-contact .contact-fix__panels .fold__icon {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.2s ease;
}

.page-contact .contact-fix__panels .fold[data-open] .fold__icon {
  transform: rotate(225deg) translateY(-2px);
}

.page-contact .contact-fix__panels .fold__inner {
  padding: 16px 18px 18px;
}

.page-contact .contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .contact-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(22, 48, 42, 0.86);
}

.page-contact .contact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 6px;
  height: 6px;
  background: var(--orange);
}

.page-contact .contact-list a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 共建 ---------- */

.page-contact .contact-partner {
  position: relative;
  overflow: hidden;
}

.page-contact .contact-partner__head {
  max-width: 46em;
}

.page-contact .contact-partner h2 {
  color: var(--paper);
}

.page-contact .contact-partner__head .prose {
  margin: 16px 0 0;
  color: var(--on-dark);
  max-width: 36em;
}

.page-contact .contact-partner__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 30px;
  background: var(--dark-line);
  border: 1px solid var(--dark-line);
}

.page-contact .partner-cell {
  padding: 22px 20px 24px;
  background: rgba(244, 233, 210, 0.04);
  transition: background 0.2s ease;
}

.page-contact .partner-cell:hover {
  background: rgba(245, 166, 35, 0.09);
}

.page-contact .partner-cell__num {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-contact .partner-cell__title {
  margin: 10px 0 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
  line-height: 1.35;
  color: var(--paper);
}

.page-contact .partner-cell__text {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--on-dark);
}

.page-contact .contact-partner__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px dashed var(--dark-line);
}

.page-contact .contact-partner__cta-text {
  margin: 0;
  flex: 1 1 22em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--on-dark-dim);
}

/* ---------- 服务时间 ---------- */

.page-contact .contact-hours {
  scroll-margin-top: calc(var(--util-h) + 28px);
}

.page-contact .contact-hours__head {
  max-width: 44em;
}

.page-contact .contact-hours__head .prose {
  margin: 16px 0 0;
  max-width: 36em;
}

.page-contact .contact-hours__tabs {
  margin-top: 26px;
}

.page-contact .contact-hours__tabs .tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-bottom: 14px;
  border-bottom: var(--ct-hair);
}

.page-contact .contact-hours__tabs .tab {
  padding: 8px 18px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  cursor: pointer;
  transition: background 0.16s ease, border-color 0.16s ease;
}

.page-contact .contact-hours__tabs .tab:hover {
  border-color: var(--line-strong);
}

.page-contact .contact-hours__tabs .tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--ink);
  font-weight: 600;
}

.page-contact .contact-hours__tabs .tab:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.page-contact .contact-hours__panel {
  padding-top: 22px;
}

.page-contact .hours-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
}

.page-contact .hours-row__range {
  font-family: var(--mono);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .hours-row__badge {
  padding: 3px 9px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: rgba(110, 155, 127, 0.3);
  border: 1px solid var(--moss);
  border-radius: var(--ct-radius);
}

.page-contact .hours-bar {
  position: relative;
  margin-top: 14px;
  height: 14px;
  max-width: 640px;
  background: var(--paper-2);
  border: 1px solid var(--line-strong);
  overflow: hidden;
}

.page-contact .hours-bar__fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  background: linear-gradient(90deg, var(--orange) 0%, #e08d16 100%);
}

.page-contact .hours-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    rgba(22, 48, 42, 0.32) 0,
    rgba(22, 48, 42, 0.32) 1px,
    transparent 1px,
    transparent 11.1%
  );
  pointer-events: none;
}

.page-contact .hours-bar__fill--mark {
  background: linear-gradient(90deg, var(--orange) 0%, var(--seal) 100%);
}

.page-contact .hours-row__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(22, 48, 42, 0.84);
  max-width: 40em;
}

/* ---------- 底部横幅 ---------- */

.page-contact .contact-banner {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  padding-bottom: 118px;
}

.page-contact .contact-banner__inner {
  position: relative;
  z-index: 2;
}

.page-contact .contact-banner__eyebrow {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-contact .contact-banner__time {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-size: 26px;
  line-height: 1.3;
  letter-spacing: 0;
  color: var(--paper);
}

.page-contact .contact-banner__note {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--on-dark);
  max-width: 34em;
}

.page-contact .contact-banner__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-contact .contact-banner .pixel-cursor {
  position: absolute;
  right: 18px;
  top: 18px;
  z-index: 3;
}

.page-contact .contact-banner__skyline {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 118px;
  display: block;
  fill: rgba(244, 233, 210, 0.12);
  pointer-events: none;
  z-index: 1;
}

/* ---------- 图片与锚点收口 ---------- */

.page-contact img {
  max-width: 100%;
  height: auto;
}

.page-contact #channel-service,
.page-contact #channel-phone,
.page-contact #channel-partner,
.page-contact #hours {
  scroll-margin-top: calc(var(--util-h) + 28px);
}

/* ---------- 平板 ---------- */

@media (min-width: 768px) {
  .page-contact h2 {
    font-size: 28px;
  }

  .page-contact .contact-hero h1 {
    font-size: 41px;
  }

  .page-contact .contact-facts li {
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-contact .contact-facts li .copy-btn {
    grid-column: 2 / 3;
    justify-self: start;
  }

  .page-contact .contact-partner__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .hours-bar {
    height: 16px;
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 900px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
    align-items: end;
  }

  .page-contact .contact-hero h1 {
    font-size: 50px;
  }

  .page-contact .contact-hero .prose {
    font-size: 17px;
  }

  .page-contact .contact-quick {
    padding: 24px 24px 24px 28px;
  }

  .page-contact .contact-channel__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 48px;
    align-items: start;
  }

  .page-contact .contact-fix__layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 52px;
    align-items: start;
  }

  .page-contact .contact-partner__head {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 44px;
    align-items: end;
    max-width: none;
  }

  .page-contact .contact-partner__head .prose {
    margin-top: 0;
  }

  .page-contact .contact-banner__time {
    font-size: 34px;
  }
}

/* ---------- 宽屏错位分流 ---------- */

@media (min-width: 1000px) {
  .page-contact .route-cards {
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr) minmax(0, 3fr);
    gap: 22px;
    align-items: start;
  }

  .page-contact .route-card--b {
    margin-top: 30px;
  }

  .page-contact .route-card--c {
    margin-top: 60px;
  }

  .page-contact .route-card--a {
    padding-bottom: 56px;
  }
}

/* ---------- 动效偏好 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-card,
  .page-contact .route-card__channel,
  .page-contact .copy-btn,
  .page-contact .partner-cell,
  .page-contact .contact-fix__panels .fold__icon {
    transition: none;
  }

  .page-contact .route-card:hover,
  .page-contact .route-card:focus-within {
    transform: none;
  }
}