.page-contact .breadcrumb {
  padding-top: 22px;
  font-size: 13px;
  letter-spacing: 0.02em;
}

.page-contact .contact-open {
  padding-top: clamp(24px, 4vw, 44px);
}

.page-contact .contact-open .display {
  margin: 12px 0 0;
}

.page-contact .contact-open .lede {
  margin-top: 18px;
  max-width: 66ch;
}

.page-contact .contact-open__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: clamp(28px, 4vw, 46px);
}

@media (min-width: 960px) {
  .page-contact .contact-open__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 3vw, 40px);
    align-items: start;
  }
}

/* 联络方式卡 */
.page-contact .contact-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background-color: var(--ink-900);
  border: 1px solid var(--line-gold);
  padding: 26px 22px 28px;
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--warm-grad);
  z-index: 2;
}

.page-contact .contact-card__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-card__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
}

.page-contact .contact-card__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(6, 18, 15, 0.68) 0%, rgba(11, 31, 26, 0.9) 58%, var(--ink-900) 100%);
}

.page-contact .contact-card__inner {
  position: relative;
  z-index: 1;
}

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

.page-contact .contact-card__title {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.2;
  color: var(--paper);
}

.page-contact .channel-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .channel-list__item {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-contact .channel-list__value {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--paper);
  word-break: break-all;
}

.page-contact .channel-list__note {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(232, 237, 234, 0.74);
}

.page-contact .contact-card__expand {
  margin-top: 22px;
  border-top: 1px solid var(--line-gold);
  padding-top: 14px;
}

.page-contact .contact-card__expand .expand__toggle {
  display: block;
  width: 100%;
  padding: 0;
  background: none;
  border: 0;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-contact .contact-card__expand .expand__panel {
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(232, 237, 234, 0.78);
}

/* 准备清单 */
.page-contact .contact-open__prep .eyebrow {
  margin-bottom: 0;
}

.page-contact .contact-open__subtitle {
  margin: 10px 0 0;
  font-size: clamp(1.25rem, 2.4vw, 1.65rem);
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .contact-open__hint {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 237, 234, 0.7);
  max-width: 60ch;
}

.page-contact .prep-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .prep-list__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  border-left: 2px solid var(--line-gold);
  padding: 2px 0 2px 14px;
}

.page-contact .prep-list__key {
  flex: 0 0 auto;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink-900);
  background: var(--paper);
}

.page-contact .prep-list__text {
  flex: 1 1 200px;
  min-width: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(232, 237, 234, 0.8);
}

.page-contact .prep-figure {
  margin: 26px 0 0;
  border: 1px solid var(--line);
}

.page-contact .prep-figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .prep-figure .media__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

/* 四川服务联络点 */
.page-contact .contact-site h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.24;
  color: var(--paper);
}

.page-contact .contact-site .lede {
  margin-top: 16px;
  max-width: 66ch;
}

.page-contact .contact-site__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-top: 28px;
}

@media (min-width: 900px) {
  .page-contact .contact-site__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4vw, 48px);
    align-items: start;
  }
}

.page-contact .contact-site__subtitle {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--gold-light);
}

.page-contact .contact-site__foot {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-contact .contact-site__card {
  background-color: var(--ink-700);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px, 32px 32px;
  border: 1px solid var(--line-cold);
  padding: 22px 20px;
}

.page-contact .contact-site__addr {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--paper);
}

.page-contact .contact-site__meta {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(232, 237, 234, 0.68);
}

.page-contact .contact-site__icp {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-cold);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

/* 信息记录冷区 */
.page-contact .record-zone {
  background-color: var(--cold);
  border-top: 1px solid var(--line-cold);
  border-bottom: 1px solid var(--line-cold);
  padding-block: clamp(48px, 7vw, 88px);
}

.page-contact .record-zone h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.24;
  color: var(--paper);
}

.page-contact .record-zone .lede {
  margin-top: 16px;
  max-width: 68ch;
}

.page-contact .record-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  margin-top: 30px;
}

@media (min-width: 880px) {
  .page-contact .record-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }
}

.page-contact .record-block {
  border-top: 2px solid var(--steel);
  padding-top: 16px;
}

.page-contact .record-block--cyan {
  border-top-color: var(--cyan);
}

.page-contact .record-block--gold {
  border-top-color: var(--gold);
}

.page-contact .record-block__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--paper);
}

.page-contact .record-block__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-contact .record-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .record-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 237, 234, 0.84);
}

.page-contact .record-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  color: var(--cyan);
}

.page-contact .record-list--cold li {
  color: rgba(232, 237, 234, 0.78);
}

/* 处理流程时间线 */
.page-contact .flow-section h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.24;
  color: var(--paper);
}

.page-contact .flow-section .lede {
  margin-top: 16px;
}

.page-contact .flow {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .flow__step {
  position: relative;
  padding: 22px 0 22px 28px;
  border-left: 2px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-contact .flow__step::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 26px;
  width: 10px;
  height: 10px;
  background: var(--coral);
}

.page-contact .flow__step:hover {
  border-left-color: var(--coral);
  background-color: rgba(255, 107, 90, 0.05);
}

.page-contact .flow__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-contact .flow__title {
  margin: 10px 0 0;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--paper);
}

.page-contact .flow__text {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 237, 234, 0.76);
  max-width: 46ch;
}

@media (min-width: 1000px) {
  .page-contact .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 clamp(20px, 3vw, 34px);
  }

  .page-contact .flow__step {
    padding: 30px 0 0;
    border-left: 0;
    border-bottom: 0;
    border-top: 2px solid var(--line);
  }

  .page-contact .flow__step::before {
    left: 0;
    top: -6px;
  }

  .page-contact .flow__step:hover {
    border-top-color: var(--coral);
    background-color: transparent;
  }

  .page-contact .flow__step:hover .flow__num {
    color: var(--coral);
  }
}

/* 收束 */
.page-contact .contact-close .status-panel {
  margin-top: 0;
}

.page-contact .close-links {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

@media (min-width: 760px) {
  .page-contact .close-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px clamp(24px, 4vw, 44px);
  }
}

.page-contact .close-links a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, 0.32);
}

.page-contact .close-links a:hover {
  border-bottom-color: var(--cyan);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .flow__step,
  .page-contact .close-links a {
    transition: none;
  }
}