.page-contact {
  --contact-line: #D8CDB8;
  background: var(--frost);
  color: var(--ink);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--frost);
  padding-block: clamp(2.25rem, 6vw, 4.5rem) clamp(3rem, 8vw, 6rem);
  border-radius: 0 0 clamp(28px, 5vw, 56px) clamp(28px, 5vw, 56px);
}

.page-contact .contact-hero__glow {
  position: absolute;
  inset: -30% -10% auto auto;
  width: min(720px, 90%);
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle at 60% 40%, rgba(201, 164, 92, 0.22), transparent 62%);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

.page-contact .contact-hero__lead {
  min-width: 0;
}

.page-contact .contact-hero__title {
  margin: 0 0 1.1rem;
  font-size: clamp(2rem, 6.2vw, 3.9rem);
  line-height: 1.08;
  font-weight: 300;
  letter-spacing: -0.015em;
  color: var(--frost);
}

.page-contact .contact-hero__intro {
  margin: 0 0 1.6rem;
  max-width: 46ch;
  font-family: var(--font-body);
  font-size: clamp(0.98rem, 2.2vw, 1.1rem);
  line-height: 1.85;
  color: rgba(245, 242, 234, 0.84);
}

.page-contact .contact-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.6rem;
  margin: 0 0 1.9rem;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  color: rgba(245, 242, 234, 0.72);
}

.page-contact .contact-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
}

.page-contact .contact-hero__facts .mono {
  color: var(--gold);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .contact-hero__figure {
  margin: 0;
  min-width: 0;
}

.page-contact .contact-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--r-lg);
  box-shadow: 0 24px 60px rgba(4, 12, 18, 0.45);
}

/* ---------- 主体两栏 ---------- */
.page-contact .contact-body {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.25rem);
  align-items: start;
  padding-block: clamp(2.25rem, 6vw, 4rem) clamp(3rem, 7vw, 5rem);
}

/* ---------- 左侧轨道 ---------- */
.page-contact .contact-rail {
  display: grid;
  gap: 0.9rem;
  min-width: 0;
}

.page-contact .contact-rail__back {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--gold-dim);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--ink);
  text-decoration: none;
  background: var(--paper);
}

.page-contact .contact-rail__back:hover,
.page-contact .contact-rail__back:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}

.page-contact .contact-rail__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--slate);
}

.page-contact .contact-rail__list {
  display: flex;
  gap: 0.5rem;
  margin: 0;
  padding: 0 0 0.4rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-contact .contact-rail__link {
  display: block;
  padding: 0.35rem 0.15rem;
  border-bottom: 2px solid var(--contact-line);
  font-size: 0.84rem;
  line-height: 1.4;
  color: var(--slate);
  text-decoration: none;
  white-space: nowrap;
}

.page-contact .contact-rail__link:hover,
.page-contact .contact-rail__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold-dim);
}

.page-contact .contact-rail__link[aria-current="true"] {
  color: var(--ink);
  border-bottom-color: var(--gold);
  font-weight: 600;
}

/* ---------- 章节通用 ---------- */
.page-contact .contact-flow {
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  min-width: 0;
}

.page-contact .contact-block {
  min-width: 0;
  scroll-margin-top: 1.5rem;
}

.page-contact .contact-block__head {
  max-width: 62ch;
  margin-bottom: clamp(1.4rem, 3.5vw, 2.25rem);
}

.page-contact .contact-block__title {
  margin: 0.35rem 0 0.7rem;
  font-size: clamp(1.45rem, 3.6vw, 2.2rem);
  line-height: 1.28;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .contact-block__sub {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.97rem;
  line-height: 1.85;
  color: var(--slate);
}

/* ---------- 三条路径 ---------- */
.page-contact .contact-paths {
  display: grid;
  gap: 1rem;
}

.page-contact .contact-path {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
  padding: 1.5rem 1.25rem 1.35rem;
  background: var(--paper);
  border-radius: var(--r-md);
  border-top: 3px solid var(--gold);
}

.page-contact .contact-path__num {
  font-size: 1.6rem;
  line-height: 1;
  color: var(--gold-dim);
  letter-spacing: 0.04em;
}

.page-contact .contact-path__name {
  margin: 0;
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--ink);
}

.page-contact .contact-path__value {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--ink);
  overflow-wrap: anywhere;
  word-break: break-word;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 0.35rem;
}

.page-contact .contact-path__value--mail {
  font-size: 0.86rem;
}

.page-contact .contact-path__value--addr {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-contact .contact-path__use {
  margin: 0.3rem 0 0;
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .contact-path__meta {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 服务时段 ---------- */
.page-contact .contact-hours__panel {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding: clamp(1.5rem, 4vw, 2.6rem);
  background: var(--ink);
  color: var(--frost);
  border-radius: var(--r-lg);
}

.page-contact .contact-hours__text {
  min-width: 0;
}

.page-contact .contact-hours__text p {
  margin: 0 0 0.9rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.9;
  color: rgba(245, 242, 234, 0.82);
}

.page-contact .contact-hours .contact-block__title {
  color: var(--frost);
}

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

.page-contact .contact-hours__stats li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(201, 164, 92, 0.3);
}

.page-contact .contact-hours__num {
  font-size: 1.85rem;
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.page-contact .contact-hours__cap {
  font-size: 0.85rem;
  color: rgba(245, 242, 234, 0.75);
}

/* ---------- 苹果回访 ---------- */
.page-contact .apple-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: start;
}

.page-contact .apple-flow {
  display: grid;
  gap: 0.6rem;
  min-width: 0;
}

.page-contact .apple-flow__node {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem 1.1rem;
  background: var(--frost);
  border: 1px solid var(--contact-line);
  border-left: 3px solid var(--gold);
  border-radius: var(--r-sm);
}

.page-contact .apple-flow__node--alt {
  border-left-color: var(--celadon);
}

.page-contact .apple-flow__node--end {
  background: var(--paper);
  border-left-color: var(--gold-dim);
}

.page-contact .apple-flow__tag {
  flex: none;
  font-size: 0.78rem;
  color: var(--gold-dim);
  padding-top: 0.15rem;
}

.page-contact .apple-flow__label {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--ink);
}

.page-contact .apple-flow__arrow {
  justify-self: center;
  width: 2px;
  height: 22px;
  background: linear-gradient(to bottom, var(--gold-dim), var(--celadon));
}

.page-contact .apple-figure {
  margin: 0;
  min-width: 0;
}

.page-contact .contact-apple__links {
  margin: 1.4rem 0 0;
  font-size: 0.88rem;
  line-height: 1.9;
  color: var(--slate);
}

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

.page-contact .contact-apple__links a:hover,
.page-contact .contact-apple__links a:focus-visible {
  color: var(--gold-dim);
}

/* ---------- 准备清单 ---------- */
.page-contact .prep-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .prep-item {
  position: relative;
  display: block;
}

.page-contact .prep-item__box {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.page-contact .prep-item__label {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.95rem 1.1rem;
  background: var(--paper);
  border-radius: var(--r-sm);
  border-left: 3px solid var(--contact-line);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-contact .prep-item__num {
  flex: none;
  font-size: 0.85rem;
  color: var(--gold-dim);
  padding-top: 0.2rem;
}

.page-contact .prep-item__body {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .prep-item__body strong {
  font-family: var(--font-ui);
  color: var(--ink);
}

.page-contact .prep-item__box:checked + .prep-item__label {
  border-left-color: var(--celadon);
  background: var(--celadon-pale);
}

.page-contact .prep-item__box:checked + .prep-item__label .prep-item__num {
  color: var(--celadon);
}

.page-contact .prep-item__box:focus-visible + .prep-item__label {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 联系地址 ---------- */
.page-contact .contact-address__panel {
  position: relative;
  display: grid;
  gap: 1.25rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: var(--paper);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-contact .contact-address__panel::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(140, 116, 66, 0.35);
  border-radius: 50%;
  pointer-events: none;
}

.page-contact .contact-address__mark {
  color: var(--gold-dim);
}

.page-contact .contact-address__mark svg {
  display: block;
  width: 72px;
  height: 72px;
}

.page-contact .contact-address__text {
  min-width: 0;
}

.page-contact .contact-address__line {
  margin: 0 0 0.9rem;
  font-family: var(--font-ui);
  font-size: clamp(1rem, 2.6vw, 1.25rem);
  line-height: 1.7;
  font-weight: 600;
  color: var(--ink);
}

.page-contact .contact-address__text p {
  max-width: 60ch;
  margin: 0 0 0.85rem;
  font-family: var(--font-body);
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--ink-2);
}

.page-contact .contact-address__note {
  margin-top: 1.1rem;
  padding: 0.9rem 1rem;
  background: var(--frost);
  border-left: 3px solid var(--gold);
  border-radius: var(--r-sm);
  font-size: 0.86rem;
  color: var(--slate);
}

/* ---------- 自助入口 ---------- */
.page-contact .help-links {
  display: grid;
  gap: 0.85rem;
  margin-bottom: clamp(1.5rem, 4vw, 2.25rem);
}

.page-contact .help-card {
  display: grid;
  gap: 0.3rem;
  padding: 1.15rem 1.25rem;
  background: var(--ink-2);
  color: var(--frost);
  border-radius: var(--r-md);
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease;
}

.page-contact .help-card:hover,
.page-contact .help-card:focus-visible {
  background: var(--ink);
  transform: translateY(-2px);
}

.page-contact .help-card__num {
  font-size: 1.7rem;
  line-height: 1;
  color: var(--gold);
}

.page-contact .help-card__name {
  font-size: 0.95rem;
  font-weight: 600;
}

.page-contact .help-card__desc {
  font-size: 0.82rem;
  line-height: 1.75;
  color: rgba(245, 242, 234, 0.72);
}

.page-contact .help-faq {
  display: grid;
  gap: 0.6rem;
}

.page-contact .help-faq__item {
  border: 1px solid var(--contact-line);
  border-radius: var(--r-sm);
  background: var(--frost);
  padding: 0.85rem 1.05rem;
}

.page-contact .help-faq__item[open] {
  border-color: var(--gold-dim);
}

.page-contact .help-faq__q {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.page-contact .help-faq__q::-webkit-details-marker {
  display: none;
}

.page-contact .help-faq__q::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  color: var(--gold-dim);
}

.page-contact .help-faq__item[open] .help-faq__q::after {
  content: "−";
}

.page-contact .help-faq__a {
  margin: 0.7rem 0 0;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.85;
  color: var(--slate);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-paths {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .contact-paths .contact-path:first-child {
    grid-column: 1 / -1;
  }

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

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

  .page-contact .contact-hours__stats li {
    flex-direction: column;
    gap: 0.35rem;
    border-bottom: 0;
    border-left: 1px solid rgba(201, 164, 92, 0.3);
    padding: 0 0 0 0.9rem;
  }
}

@media (min-width: 860px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

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

  .page-contact .contact-paths .contact-path:first-child {
    grid-column: auto;
  }

  .page-contact .contact-hours__panel {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: center;
  }

  .page-contact .apple-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .page-contact .contact-address__panel {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 1.75rem;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-body {
    grid-template-columns: 200px minmax(0, 1fr);
  }

  .page-contact .contact-rail {
    position: sticky;
    top: 1.5rem;
    align-self: start;
  }

  .page-contact .contact-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-contact .contact-rail__link {
    padding: 0.45rem 0 0.45rem 0.85rem;
    border-bottom: 0;
    border-left: 2px solid var(--contact-line);
    white-space: normal;
  }

  .page-contact .contact-rail__link[aria-current="true"] {
    border-left-color: var(--gold);
    border-bottom-color: transparent;
  }
}
<<<END>>>