.page-contact {
  --pc-gap: clamp(1.25rem, 3.5vw, 2.25rem);
  --pc-pad: clamp(1.1rem, 3.5vw, 2rem);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-contact .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

/* ---------- 首屏框景 ---------- */
.page-contact .contact-hero {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  margin-top: clamp(1rem, 3vw, 1.5rem);
  padding: var(--pc-pad);
  background:
    linear-gradient(180deg, rgba(215, 239, 230, 0.6), rgba(248, 245, 239, 0) 68%),
    var(--white);
  border: 1px solid var(--edge);
  border-left: 6px solid var(--jade);
  box-shadow: var(--stack);
}

.page-contact .contact-hero__text h1 {
  margin: 0.5rem 0 0;
  font-size: clamp(1.65rem, 5vw, 2.5rem);
  line-height: 1.24;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--jade-deep);
}

.page-contact .contact-hero__text h1::after {
  content: "";
  display: block;
  width: 68px;
  height: 4px;
  margin-top: 0.9rem;
  background: var(--amber);
}

.page-contact .contact-hero__text .lede {
  margin: 1rem 0 0;
  max-width: 48ch;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-contact .contact-hero__figure {
  position: relative;
  margin: 0;
  padding: 10px;
  background: var(--indigo);
  border: 1px solid var(--edge);
}

.page-contact .contact-hero__figure::after {
  content: "";
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 30px;
  height: 30px;
  border-right: 2px solid var(--amber);
  border-bottom: 2px solid var(--amber);
  pointer-events: none;
}

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

/* ---------- 快速定位条 ---------- */
.page-contact .contact-jump {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: clamp(1rem, 3vw, 1.5rem);
  padding: 0.75rem clamp(0.9rem, 3vw, 1.5rem);
  overflow-x: auto;
  background: rgba(215, 239, 230, 0.45);
  border: 1px dashed var(--edge);
  -webkit-overflow-scrolling: touch;
}

.page-contact .contact-jump__label {
  flex: none;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-contact .contact-jump a {
  flex: none;
  padding: 0.35rem 0.85rem;
  font-size: 0.86rem;
  color: var(--jade-deep);
  text-decoration: none;
  background: var(--white);
  border: 1px solid var(--edge);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .contact-jump a:hover,
.page-contact .contact-jump a[aria-current="true"] {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--white);
}

/* ---------- 左右分屏 ---------- */
.page-contact .contact-split {
  display: grid;
  gap: var(--pc-gap);
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  align-items: start;
}

.page-contact .contact-flow {
  display: grid;
  gap: var(--pc-gap);
}

/* ---------- 左侧联系便签 ---------- */
.page-contact .contact-card {
  padding: clamp(1.1rem, 3vw, 1.5rem);
  background: var(--white);
  border: 1px solid var(--edge);
  border-top: 5px solid var(--amber);
  box-shadow: var(--stack);
}

.page-contact .contact-card h2 {
  margin: 0.55rem 0 0;
  font-size: 1.15rem;
  color: var(--jade-deep);
}

.page-contact .contact-list {
  display: grid;
  gap: 0.9rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-list li {
  display: grid;
  gap: 0.3rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--edge-soft);
}

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

.page-contact .contact-list__key {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-contact .contact-list__value {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
  word-break: break-word;
}

.page-contact .copy-btn {
  justify-self: start;
  padding: 0.32rem 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--jade-deep);
  background: var(--jade-light);
  border: 1px solid rgba(21, 122, 99, 0.35);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-contact .copy-hint {
  min-height: 1em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--jade);
}

/* ---------- 右侧分区 ---------- */
.page-contact .flow-section {
  padding: var(--pc-pad);
  background: var(--white);
  border: 1px solid var(--edge);
  box-shadow: var(--stack-soft);
  scroll-margin-top: 100px;
}

.page-contact .flow-section .section-head h2 {
  font-size: clamp(1.25rem, 3.2vw, 1.6rem);
  color: var(--jade-deep);
}

.page-contact .flow-section .section-head .lede {
  margin-top: 0.6rem;
  font-size: 0.96rem;
  line-height: 1.78;
  color: var(--body-soft);
}

/* ---------- 标签页 ---------- */
.page-contact .tabs {
  margin-top: 1.25rem;
}

.page-contact .tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--edge);
}

.page-contact .tabs__btn {
  padding: 0.5rem 0.95rem;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  color: var(--jade-deep);
  background: var(--paper);
  border: 1px solid var(--edge);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .tabs__btn:hover {
  border-color: var(--jade);
}

.page-contact .tabs__btn[aria-selected="true"] {
  background: var(--jade);
  border-color: var(--jade);
  color: var(--white);
}

.page-contact .tabs__panel {
  padding-top: 1rem;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-contact .tabs__panel + .tabs__panel {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--edge);
}

.page-contact .tabs__panel p {
  margin: 0 0 0.6rem;
}

.page-contact .path-list,
.page-contact .field-list {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .path-list li {
  position: relative;
  padding-left: 1.5rem;
}

.page-contact .path-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--amber);
  border-radius: 50%;
}

.page-contact .path-list strong {
  color: var(--ink);
}

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

.page-contact .field-list li {
  display: grid;
  grid-template-columns: 6.5em minmax(0, 1fr);
  gap: 0.6rem;
  align-items: baseline;
  padding-bottom: 0.6rem;
  border-bottom: 1px dotted var(--edge);
  font-size: 0.92rem;
}

.page-contact .field-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .field-list .mono {
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--jade-deep);
}

.page-contact .mail-template {
  margin: 0 0 1rem;
  padding: 0.8rem 1rem;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.84rem;
  white-space: nowrap;
  color: var(--paper);
  background: var(--indigo);
  border-left: 4px solid var(--amber);
}

.page-contact .note-line {
  margin: 1rem 0 0;
  padding-left: 0.9rem;
  font-size: 0.86rem;
  color: var(--slate);
  border-left: 2px solid var(--edge);
}

/* ---------- 电话区 ---------- */
.page-contact .callout {
  display: grid;
  gap: 1rem;
  margin-top: 1.1rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  background: linear-gradient(135deg, rgba(232, 138, 26, 0.12), rgba(215, 239, 230, 0.6));
  border: 1px solid var(--edge);
  border-left: 5px solid var(--jade);
}

.page-contact .callout__number {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.35rem, 5vw, 1.9rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--jade-deep);
}

.page-contact .callout__body p {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-contact .hours-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  padding: 0.32rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--indigo);
  background: var(--amber-light);
  border: 1px solid rgba(232, 138, 26, 0.42);
}

.page-contact .hours-chip__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(232, 138, 26, 0.22);
}

/* ---------- 处理流程 ---------- */
.page-contact .flow-steps {
  display: grid;
  gap: 1rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .flow-steps li {
  padding: 1rem 1.1rem 1.15rem;
  background: var(--paper);
  border: 1px solid var(--edge-soft);
  border-top: 3px solid var(--jade);
}

.page-contact .flow-steps__num {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-contact .flow-steps h3 {
  margin: 0.4rem 0 0.45rem;
  font-size: 1rem;
  color: var(--jade-deep);
}

.page-contact .flow-steps p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--body-soft);
}

.page-contact .flow-figure {
  margin: 1.4rem 0 0;
  padding: 8px;
  background: var(--white);
  border: 1px solid var(--edge);
}

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

.page-contact .flow-figure figcaption {
  margin-top: 0.6rem;
  padding-left: 0.75rem;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--slate);
  border-left: 2px solid var(--amber);
}

/* ---------- 地址 ---------- */
.page-contact .place-card {
  margin-top: 1.1rem;
  padding: clamp(1rem, 3vw, 1.5rem);
  background:
    repeating-linear-gradient(90deg, rgba(46, 69, 104, 0.07) 0 1px, transparent 1px 58px),
    repeating-linear-gradient(0deg, rgba(46, 69, 104, 0.07) 0 1px, transparent 1px 58px),
    var(--paper);
  border: 1px solid var(--edge);
}

.page-contact .place-card__label {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--slate);
}

.page-contact .place-card__addr {
  margin: 0.5rem 0 0;
  font-size: clamp(1rem, 3vw, 1.12rem);
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
}

.page-contact .place-card__region {
  display: inline-block;
  margin: 0.8rem 0 0;
  padding: 0.28rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--jade-deep);
  background: var(--jade-light);
  border: 1px solid rgba(21, 122, 99, 0.3);
}

.page-contact .place-card__note {
  margin: 0.9rem 0 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--body-soft);
}

/* ---------- 咨询分类 ---------- */
.page-contact .topic-card {
  display: grid;
  gap: 0.4rem;
  align-content: start;
  padding: 1.1rem;
  color: inherit;
  text-decoration: none;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-contact .topic-card:hover,
.page-contact .topic-card:focus-visible {
  border-color: var(--jade);
  transform: translateY(-2px);
  box-shadow: var(--stack);
}

.page-contact .topic-card .card__num {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-contact .topic-card h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--jade-deep);
}

.page-contact .topic-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--body-soft);
}

.page-contact .topic-card__link {
  margin-top: 0.35rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .callout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }

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

@media (min-width: 880px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-split {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  }

  .page-contact .contact-card {
    position: sticky;
    top: 104px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-jump a,
  .page-contact .copy-btn,
  .page-contact .tabs__btn,
  .page-contact .topic-card {
    transition: none;
  }

  .page-contact .topic-card:hover,
  .page-contact .topic-card:focus-visible {
    transform: none;
  }
}