.page-contact {
  --contact-rule: rgba(184, 137, 75, 0.28);
  --contact-rule-strong: rgba(184, 137, 75, 0.55);
  --contact-ink-soft: rgba(28, 33, 30, 0.76);
  --contact-sand-soft: rgba(243, 235, 221, 0.8);
  background: var(--sand);
  color: var(--charcoal);
  overflow-x: hidden;
}

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

/* ---------- 面包屑 ---------- */
.page-contact .contact-crumbs {
  padding-top: 18px;
  padding-bottom: 14px;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.4;
}

.page-contact .breadcrumb__item a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-rule);
}

.page-contact .breadcrumb__item a:hover {
  color: var(--copper);
}

.page-contact .breadcrumb__item[aria-current="page"] {
  color: var(--sage);
}

.page-contact .breadcrumb__sep {
  color: var(--contact-rule-strong);
}

/* ---------- 首屏分屏 ---------- */
.page-contact .contact-hero {
  background: var(--ink);
  color: var(--sand);
  padding-bottom: 40px;
}

.page-contact .contact-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-contact .contact-hero__stage {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(160deg, #173F33 0%, #0F2E25 58%, #0B241D 100%);
}

.page-contact .contact-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  filter: saturate(0.7) contrast(1.02);
  z-index: 0;
}

.page-contact .contact-hero__stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 46, 37, 0.2) 0%, rgba(15, 46, 37, 0.78) 62%, #0F2E25 100%);
  z-index: 1;
}

.page-contact .contact-hero__arch {
  position: absolute;
  right: -16px;
  bottom: 0;
  width: 210px;
  height: auto;
  color: var(--copper);
  opacity: 0.45;
  z-index: 1;
  pointer-events: none;
}

.page-contact .contact-hero__copy {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 26px 20px 24px;
}

.page-contact .contact-hero .eyebrow {
  color: var(--copper-light);
}

.page-contact .contact-hero__copy .display {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(30px, 7.4vw, 52px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .contact-hero__lead {
  margin: 0 0 20px;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--contact-sand-soft);
}

.page-contact .contact-status {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  margin: 0;
  padding: 8px 15px 8px 12px;
  border: 1px solid var(--contact-rule);
  border-radius: 999px;
  background: rgba(251, 247, 239, 0.07);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold-text);
}

.page-contact .contact-status__dot {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cinnabar);
  box-shadow: 0 0 0 3px rgba(181, 70, 50, 0.22);
}

.page-contact .contact-status__note {
  color: rgba(243, 235, 221, 0.58);
}

/* ---------- 登记卡 ---------- */
.page-contact .contact-hero__card {
  position: relative;
  display: flex;
}

.page-contact .contact-card {
  position: relative;
  width: 100%;
  padding: 24px 20px 22px;
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow);
  color: var(--charcoal);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--copper), transparent);
}

.page-contact .contact-card__no {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--copper);
}

.page-contact .contact-card__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .contact-card__hint {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--contact-ink-soft);
}

.page-contact .contact-card__fields {
  display: grid;
  grid-template-columns: 1fr;
  gap: 13px;
  margin-top: 18px;
}

.page-contact .contact-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.page-contact .contact-field__input {
  width: 100%;
  box-sizing: border-box;
  appearance: none;
  padding: 10px 12px;
  border: 1px solid var(--contact-rule);
  border-bottom: 2px solid rgba(184, 137, 75, 0.42);
  border-radius: 6px;
  background: #FFFDF8;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  color: var(--charcoal);
}

.page-contact .contact-field__input--area {
  resize: vertical;
  min-height: 96px;
}

.page-contact .contact-field__input:focus {
  outline: none;
  border-color: var(--copper);
  box-shadow: 0 0 0 3px rgba(184, 137, 75, 0.16);
}

.page-contact .contact-field__input::placeholder {
  color: rgba(28, 33, 30, 0.38);
}

.page-contact .contact-card__foot {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--contact-rule);
}

.page-contact .contact-card__foot-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--contact-ink-soft);
}

.page-contact .contact-card__mail {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--ink);
  word-break: break-all;
}

/* ---------- 服务渠道 ---------- */
.page-contact .contact-channels {
  background: var(--sand);
}

.page-contact .contact-head {
  max-width: 62ch;
  margin-bottom: 26px;
}

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

.page-contact .contact-head .section-title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5.4vw, 34px);
  line-height: 1.26;
  font-weight: 800;
  color: var(--ink);
}

.page-contact .contact-head__lead {
  margin: 12px 0 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--contact-ink-soft);
}

.page-contact .contact-channels__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 24px;
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  background: var(--paper);
}

.page-contact .channel--self {
  border-color: var(--contact-rule-strong);
  background: linear-gradient(168deg, #FBF7EF 0%, #F3EBDD 100%);
}

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

.page-contact .channel__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .channel__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--contact-ink-soft);
}

.page-contact .channel__value {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
  word-break: break-all;
}

.page-contact .channel__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 8px;
}

.page-contact .channel__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--sage);
}

/* ---------- 回复节奏 ---------- */
.page-contact .contact-rhythm {
  padding: 42px 0;
  background: var(--ink-2);
  color: var(--sand);
}

.page-contact .contact-rhythm__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .contact-rhythm .eyebrow {
  color: var(--copper-light);
}

.page-contact .contact-rhythm .section-title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5.4vw, 32px);
  line-height: 1.28;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .contact-rhythm__clock {
  margin: 18px 0 4px;
  font-family: var(--font-mono);
  font-size: clamp(26px, 6.6vw, 42px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--gold-text);
}

.page-contact .contact-rhythm__sub {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(243, 235, 221, 0.6);
}

.page-contact .contact-rhythm__lead {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--contact-sand-soft);
}

.page-contact .contact-rhythm__list {
  display: grid;
  gap: 13px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-rhythm__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--contact-sand-soft);
}

.page-contact .contact-rhythm__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--copper-light);
  transform: rotate(45deg);
}

/* ---------- 额度自助 ---------- */
.page-contact .contact-quota {
  padding: 42px 0;
  background: linear-gradient(152deg, #0F2E25 0%, #173F33 68%, #1F4B3C 100%);
  color: var(--sand);
}

.page-contact .contact-quota__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-contact .contact-quota .eyebrow {
  color: var(--copper-light);
}

.page-contact .contact-quota .section-title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 5.4vw, 32px);
  line-height: 1.28;
  font-weight: 800;
  color: var(--paper);
}

.page-contact .contact-quota__lead {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--contact-sand-soft);
}

.page-contact .contact-quota__panel {
  padding: 22px 20px 24px;
  border: 1px solid rgba(184, 137, 75, 0.42);
  border-radius: var(--radius);
  background: rgba(251, 247, 239, 0.05);
  backdrop-filter: blur(2px);
}

.page-contact .contact-quota__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--copper-light);
}

.page-contact .contact-quota__list {
  display: grid;
  gap: 0;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-contact .contact-quota__list li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(184, 137, 75, 0.2);
}

.page-contact .contact-quota__list li:first-child {
  padding-top: 0;
}

.page-contact .contact-quota__k {
  font-size: 14px;
  font-weight: 600;
  color: var(--paper);
}

.page-contact .contact-quota__v {
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(243, 235, 221, 0.62);
}

/* ---------- 地址与备案 ---------- */
.page-contact .contact-place {
  padding: 44px 0;
  background: var(--paper);
}

.page-contact .contact-place__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

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

.page-contact .contact-place__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
}

.page-contact .contact-place__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--sage);
}

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

.page-contact .contact-place .section-title {
  margin: 8px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(24px, 5.4vw, 32px);
  line-height: 1.28;
  font-weight: 800;
  color: var(--ink);
}

.page-contact .contact-place__list {
  display: grid;
  gap: 0;
  margin: 0;
}

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

.page-contact .contact-place__row:first-child {
  border-top: 1px solid var(--contact-rule);
}

.page-contact .contact-place__row dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--sage);
}

.page-contact .contact-place__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--charcoal);
}

.page-contact .contact-place__mono {
  font-family: var(--font-mono);
  font-weight: 600;
  word-break: break-all;
}

.page-contact .contact-place__note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--cinnabar);
  font-size: 13.5px;
  line-height: 1.76;
  color: var(--contact-ink-soft);
}

/* ---------- 快捷导航 ---------- */
.page-contact .contact-shortcuts {
  padding: 34px 0 38px;
  background: var(--ink);
  color: var(--sand);
}

.page-contact .contact-shortcuts__inner {
  display: grid;
  gap: 16px;
}

.page-contact .contact-shortcuts__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .contact-shortcuts__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-shortcuts__list li {
  border-bottom: 1px solid rgba(184, 137, 75, 0.22);
}

.page-contact .contact-shortcuts__list a {
  display: block;
  padding: 13px 0 13px 16px;
  position: relative;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--gold-text);
  text-decoration: none;
}

.page-contact .contact-shortcuts__list a::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--copper);
}

.page-contact .contact-shortcuts__list a:hover {
  color: var(--paper);
}

.page-contact .contact-shortcuts__top {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(243, 235, 221, 0.66);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-rule);
  padding-bottom: 2px;
}

.page-contact .contact-shortcuts__top:hover {
  color: var(--copper-light);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-contact .contact-card__fields {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .contact-field--wide {
    grid-column: 1 / -1;
  }

  .page-contact .contact-card__foot {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-contact .contact-shortcuts__list {
    grid-template-columns: 1fr 1fr;
    gap: 0 24px;
  }
}

@media (min-width: 860px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .page-contact .contact-rhythm__grid {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 46px;
    align-items: start;
  }

  .page-contact .contact-quota__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 44px;
    align-items: center;
  }

  .page-contact .contact-place__grid {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 44px;
    align-items: center;
  }

  .page-contact .contact-place__row {
    grid-template-columns: 116px 1fr;
    gap: 14px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hero {
    padding-bottom: 52px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: 1.04fr 0.96fr;
    gap: 36px;
    align-items: stretch;
  }

  .page-contact .contact-hero__stage {
    min-height: 520px;
  }

  .page-contact .contact-hero__copy {
    padding: 34px 34px 32px;
  }

  .page-contact .contact-hero__arch {
    width: 280px;
  }

  .page-contact .contact-card {
    padding: 30px 28px 26px;
  }

  .page-contact .contact-channels {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .page-contact .contact-rhythm,
  .page-contact .contact-quota,
  .page-contact .contact-place {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .page-contact .contact-shortcuts__inner {
    grid-template-columns: 220px 1fr auto;
    align-items: center;
    gap: 28px;
  }

  .page-contact .contact-shortcuts__list {
    grid-template-columns: 1fr 1fr;
    gap: 0 28px;
  }

  .page-contact .contact-shortcuts__top {
    justify-self: end;
  }
}