.page-contact {
  --contact-ink-soft: #4E555F;
  --contact-line: rgba(42, 46, 54, .14);
  --contact-line-light: rgba(235, 217, 180, .18);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  background: linear-gradient(180deg, var(--indigo) 0%, var(--indigo-2) 100%);
  color: var(--warm);
  padding-top: clamp(32px, 6vw, 60px);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 84% 16%, rgba(212, 162, 76, .22), transparent 44%),
    radial-gradient(circle at 10% 82%, rgba(178, 58, 46, .18), transparent 48%);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gutter) clamp(36px, 6vw, 76px);
}

.page-contact .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: rgba(251, 247, 240, .6);
}

.page-contact .breadcrumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast), color var(--t-fast);
}

.page-contact .breadcrumbs a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-contact .contact-hero__eyebrow {
  margin: clamp(20px, 4vw, 40px) 0 0;
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-contact .contact-hero__title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(2rem, 6.4vw, 4.2rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 14px 0 0;
  max-width: 16em;
  color: var(--warm);
}

.page-contact .contact-hero__lead {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(15.5px, 1.6vw, 17px);
  line-height: 1.85;
  color: rgba(251, 247, 240, .82);
}

.page-contact .contact-hero__media {
  position: relative;
  margin: 0;
  line-height: 0;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 60%;
}

.page-contact .contact-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(14, 27, 54, .92) 0%, rgba(14, 27, 54, .12) 46%, rgba(14, 27, 54, .62) 100%);
}

/* ---------- 章节头 ---------- */
.page-contact .section-head {
  max-width: 62ch;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.page-contact .section-num {
  margin: 0 0 12px;
  font-size: 12.5px;
  letter-spacing: .2em;
  color: var(--brick);
}

.page-contact .section-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.6vw, 2.6rem);
  line-height: 1.22;
  letter-spacing: -.02em;
  margin: 0 0 16px;
  color: var(--ink);
}

.page-contact .lead {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--contact-ink-soft);
}

/* ---------- 三条通道 ---------- */
.page-contact .contact-routes {
  background: var(--paper);
  padding: clamp(56px, 9vw, 118px) 0;
}

.page-contact .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-contact .route-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(24px, 3vw, 34px);
  background: var(--warm);
  border: 1px solid var(--mist);
  border-radius: var(--r-md);
  transition: transform var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
}

.page-contact .route-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.page-contact .route-card--deep {
  background: linear-gradient(158deg, var(--indigo) 0%, var(--indigo-2) 100%);
  border-color: transparent;
  color: var(--warm);
}

.page-contact .route-card--deep:hover {
  border-color: transparent;
  box-shadow: 0 18px 40px rgba(14, 27, 54, .28);
}

.page-contact .route-card__badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 6px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--mist);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--brick);
}

.page-contact .route-card--deep .route-card__badge {
  border-color: rgba(235, 217, 180, .4);
  color: var(--gold);
}

.page-contact .route-card__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--celadon);
  box-shadow: 0 0 0 4px rgba(111, 174, 155, .2);
}

.page-contact .route-card__title {
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.24rem;
  line-height: 1.4;
  margin: 0;
  letter-spacing: -.01em;
}

.page-contact .route-card__body {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--contact-ink-soft);
}

.page-contact .route-card--deep .route-card__body {
  color: rgba(251, 247, 240, .8);
}

.page-contact .route-card__meta {
  margin: auto 0 0;
  padding-top: 6px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--brick);
}

.page-contact .route-card--deep .route-card__meta {
  color: var(--gold);
}

/* ---------- 详情：邮箱、电话、地址 ---------- */
.page-contact .contact-detail {
  position: relative;
  background: var(--indigo);
  color: var(--warm);
  padding: clamp(56px, 9vw, 118px) 0;
  overflow: hidden;
}

.page-contact .contact-detail::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 78% 8%, rgba(74, 59, 107, .55), transparent 52%);
  pointer-events: none;
}

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

.page-contact .contact-detail .section-num {
  color: var(--gold);
}

.page-contact .contact-detail .section-title {
  color: var(--warm);
}

.page-contact .contact-detail .lead {
  color: rgba(251, 247, 240, .78);
}

.page-contact .contact-detail__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
}

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

.page-contact .channel-card {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 3vw, 36px);
  background: rgba(27, 42, 79, .82);
  border: 1px solid var(--contact-line-light);
  border-radius: var(--r-lg);
}

.page-contact .channel-card__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-contact .channel-card__value {
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--brick);
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2.4vw, 1.38rem);
  letter-spacing: .04em;
  line-height: 1.5;
  color: var(--warm);
  word-break: break-word;
}

.page-contact .channel-card__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(251, 247, 240, .82);
}

.page-contact .channel-card__list,
.page-contact .place-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-contact .channel-card__list li,
.page-contact .place-card__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(251, 247, 240, .74);
}

.page-contact .channel-card__list li::before,
.page-contact .place-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--celadon);
}

.page-contact .channel-card__meta {
  margin: 0;
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-contact .contact-detail__aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-contact .place-figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--contact-line-light);
}

.page-contact .place-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-contact .place-card {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 3vw, 36px);
  border-radius: var(--r-lg);
  border: 1px solid var(--contact-line-light);
  background: linear-gradient(158deg, var(--plum) 0%, var(--indigo-2) 100%);
}

.page-contact .place-card__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-contact .place-card__addr {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.05rem, 2.4vw, 1.32rem);
  line-height: 1.6;
  letter-spacing: -.01em;
  color: var(--warm);
}

.page-contact .place-card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(251, 247, 240, .8);
}

/* ---------- 准备清单 ---------- */
.page-contact .contact-prep {
  background: var(--paper);
  padding: clamp(56px, 9vw, 118px) 0;
}

.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(22px, 3vw, 34px) 0;
  border-top: 1px solid var(--contact-line);
}

.page-contact .prep-item:last-child {
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .prep-item__num {
  font-size: 1.35rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-contact .prep-item__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.2rem;
  line-height: 1.42;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-contact .prep-item__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--contact-ink-soft);
}

/* ---------- 自助入口 ---------- */
.page-contact .contact-selfhelp {
  position: relative;
  background: var(--plum);
  color: var(--warm);
  padding: clamp(56px, 9vw, 118px) 0;
  overflow: hidden;
}

.page-contact .contact-selfhelp::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 88% 78%, rgba(212, 162, 76, .2), transparent 46%),
    radial-gradient(circle at 6% 10%, rgba(178, 58, 46, .22), transparent 44%);
  pointer-events: none;
}

.page-contact .contact-selfhelp__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px);
  align-items: start;
}

.page-contact .contact-selfhelp .section-num {
  color: var(--gold);
}

.page-contact .contact-selfhelp .section-title {
  color: var(--warm);
}

.page-contact .contact-selfhelp .lead {
  color: rgba(251, 247, 240, .82);
}

.page-contact .contact-selfhelp__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .contact-selfhelp .btn--ghost {
  color: var(--warm);
  border-color: rgba(251, 247, 240, .5);
}

.page-contact .contact-selfhelp .btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.page-contact .contact-selfhelp__more {
  margin: 22px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(251, 247, 240, .74);
}

.page-contact .contact-selfhelp__more a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 162, 76, .55);
  transition: border-color var(--t-fast);
}

.page-contact .contact-selfhelp__more a:hover {
  border-bottom-color: var(--gold);
}

.page-contact .note--dark {
  margin: 24px 0 0;
  padding-left: 16px;
  border-left: 2px solid var(--gold);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(251, 247, 240, .7);
}

.page-contact .selfhelp-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .selfhelp-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 0;
  border-bottom: 1px solid var(--contact-line-light);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(251, 247, 240, .86);
}

.page-contact .selfhelp-list li:first-child {
  border-top: 1px solid var(--contact-line-light);
}

.page-contact .selfhelp-list .mono {
  padding-top: 5px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-hero__media img {
    aspect-ratio: 16 / 7;
  }

  .page-contact .route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-selfhelp__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .85fr);
  }

  .page-contact .prep-item {
    grid-template-columns: 72px minmax(200px, 1fr) minmax(0, 1.65fr);
    gap: 8px 28px;
    align-items: start;
  }

  .page-contact .prep-item__num {
    font-size: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .page-contact .route-grid {
    grid-template-columns: 1.15fr 1fr 1fr;
  }

  .page-contact .contact-detail__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(32px, 4vw, 52px);
  }
}

@media (min-width: 1240px) {
  .page-contact .contact-detail__stack {
    gap: 24px;
  }
}
<<<END>>>