.page-contact {
  --divider: rgba(201, 162, 39, .34);
  --line-soft: rgba(244, 239, 230, .16);
  display: block;
  padding-top: clamp(26px, 5vw, 60px);
  padding-bottom: clamp(56px, 9vw, 128px);
  background:
    radial-gradient(88% 40% at 94% 0%, rgba(106, 78, 150, .55), transparent 70%),
    radial-gradient(66% 46% at 2% 100%, rgba(185, 106, 75, .2), transparent 74%),
    linear-gradient(172deg, var(--purple-deep) 0%, var(--purple) 56%, var(--purple-deep) 100%);
  color: var(--cream);
  overflow-x: clip;
}

.page-contact .contact-shell {
  width: 100%;
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: clamp(18px, 4vw, 56px);
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  margin: 0 0 clamp(18px, 3vw, 30px);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: rgba(244, 239, 230, .58);
}
.page-contact .crumbs a {
  color: rgba(244, 239, 230, .84);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, .5);
}
.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  max-width: 1080px;
}
.page-contact .eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: .26em;
  color: var(--gold);
}
.page-contact .contact-hero h1 {
  margin: clamp(12px, 2vw, 22px) 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 7.2vw, 5.1rem);
  line-height: 1.03;
  letter-spacing: -.015em;
  color: var(--cream);
  text-wrap: balance;
}
.page-contact .contact-lede {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.82;
  color: rgba(244, 239, 230, .86);
}
.page-contact .contact-meta {
  list-style: none;
  margin: clamp(24px, 3.6vw, 40px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px clamp(18px, 3vw, 38px);
}
.page-contact .contact-meta li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.6;
  color: rgba(244, 239, 230, .78);
}

/* ---------- 首图 ---------- */
.page-contact .contact-figure {
  margin: clamp(38px, 6vw, 76px) 0 0;
}
.page-contact .contact-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--radius-arc);
  border: 1px solid var(--divider);
  box-shadow: var(--shadow-soft);
}
.page-contact .contact-figure figcaption {
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(244, 239, 230, .6);
}

/* ---------- 通用区块 ---------- */
.page-contact .contact-block {
  margin-top: clamp(54px, 8vw, 112px);
}
.page-contact .contact-h2 {
  margin: 0 0 clamp(18px, 2.6vw, 30px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 3.5vw, 2.45rem);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: var(--cream);
}
.page-contact .contact-h2::after {
  content: "";
  display: block;
  width: clamp(46px, 8vw, 90px);
  height: 2px;
  margin-top: clamp(12px, 1.6vw, 18px);
  background: linear-gradient(90deg, var(--gold) 0%, var(--cyan) 100%);
}

/* ---------- 三路径对照 ---------- */
.page-contact .route-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(47, 210, 196, .45) 56%, rgba(199, 69, 47, .5) 100%);
  border: 1px solid var(--divider);
  border-radius: var(--radius-arc);
  overflow: hidden;
}
.page-contact .route-card {
  background: var(--purple-deep);
  padding: clamp(24px, 5vw, 42px) clamp(20px, 4vw, 36px);
}
.page-contact .route-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-contact .route-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
}
.page-contact .route-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.32rem, 2.1vw, 1.72rem);
  color: var(--cream);
}
.page-contact .route-addr {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: .01em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}
.page-contact .route-specs {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}
.page-contact .route-specs dt {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .2em;
  color: rgba(244, 239, 230, .52);
}
.page-contact .route-specs dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(244, 239, 230, .9);
}

/* ---------- 收窄区块 ---------- */
.page-contact .contact-narrow {
  max-width: 68ch;
}
.page-contact .contact-narrow p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 239, 230, .86);
}
.page-contact .contact-narrow ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .contact-narrow li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(244, 239, 230, .82);
}
.page-contact .contact-narrow li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 10px;
  height: 2px;
  background: var(--cyan);
}

/* ---------- 准备工作 ---------- */
.page-contact .prep-block {
  max-width: 76ch;
}
.page-contact .prep-intro {
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 239, 230, .84);
}
.page-contact .prep-list {
  counter-reset: prep;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2vw, 22px);
}
.page-contact .prep-list li {
  position: relative;
  padding-left: clamp(42px, 5vw, 58px);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 239, 230, .86);
}
.page-contact .prep-list li::before {
  counter-increment: prep;
  content: counter(prep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .16em;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--gold);
}
.page-contact .prep-list strong {
  color: var(--cream);
  font-weight: 700;
}
.page-contact .prep-warn {
  margin: clamp(24px, 3vw, 36px) 0 0;
  padding: 16px 20px;
  border-left: 3px solid var(--cinnabar);
  border-radius: 0 12px 12px 0;
  background: rgba(199, 69, 47, .13);
  font-size: 13.5px;
  line-height: 1.74;
  color: rgba(244, 239, 230, .88);
}
.page-contact .prep-warn a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 210, 196, .5);
}
.page-contact .prep-warn a:hover,
.page-contact .prep-warn a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 米白地址卡 ---------- */
.page-contact .address-card {
  background: var(--cream);
  color: var(--purple);
  border-radius: var(--radius-arc);
  padding: clamp(26px, 5vw, 56px);
  box-shadow: var(--shadow-soft);
}
.page-contact .address-card h2 {
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.2vw, 2.2rem);
  line-height: 1.18;
  color: var(--purple-deep);
}
.page-contact .address-list {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.page-contact .address-list dt {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--stone);
}
.page-contact .address-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--purple);
}
.page-contact .addr-mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  overflow-wrap: anywhere;
}
.page-contact .icp {
  display: inline-block;
  padding: 5px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--purple-deep);
  background: rgba(201, 162, 39, .14);
  border: 1px solid var(--gold);
  border-radius: 999px;
}
.page-contact .address-note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(108, 106, 115, .3);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--stone);
}

/* ---------- 合作与渠道 ---------- */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
}
.page-contact .channel-mark {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.page-contact .channel-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(3.2rem, 10vw, 6.2rem);
  line-height: .92;
  color: var(--gold);
  letter-spacing: -.02em;
}
.page-contact .channel-mark-label {
  font-size: 11.5px;
  letter-spacing: .24em;
  color: rgba(244, 239, 230, .6);
}
.page-contact .channel-body p {
  margin: 0 0 18px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(244, 239, 230, .86);
}
.page-contact .channel-body ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .channel-body li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.76;
  color: rgba(244, 239, 230, .84);
}
.page-contact .channel-body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--terracotta);
}
.page-contact .channel-body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 210, 196, .5);
}
.page-contact .channel-body a:hover,
.page-contact .channel-body a:focus-visible {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}
.page-contact .channel-links {
  margin: clamp(24px, 3vw, 34px) 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.page-contact .channel-links a {
  border-bottom: 0;
}

/* ---------- 页脚图与收束 ---------- */
.page-contact .contact-foot-figure {
  margin: clamp(54px, 8vw, 112px) 0 0;
}
.page-contact .contact-foot-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: clamp(28px, 5vw, 72px) var(--radius-arc) clamp(28px, 5vw, 72px) var(--radius-arc);
  border: 1px solid rgba(185, 106, 75, .38);
}
.page-contact .contact-foot-figure figcaption {
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: .06em;
  color: rgba(244, 239, 230, .58);
}
.page-contact .contact-closing {
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  max-width: 46ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.1rem, 2.2vw, 1.55rem);
  line-height: 1.55;
  color: var(--gold-bright);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-contact .route-grid {
    grid-template-columns: repeat(3, 1fr);
    background: linear-gradient(118deg, var(--gold) 0%, rgba(47, 210, 196, .42) 52%, rgba(199, 69, 47, .52) 100%);
  }
  .page-contact .contact-narrow {
    margin-left: clamp(0px, 9vw, 150px);
    padding-left: clamp(22px, 3vw, 44px);
    border-left: 1px solid var(--divider);
  }
  .page-contact .channel-grid {
    grid-template-columns: minmax(180px, .8fr) minmax(0, 2.2fr);
    gap: clamp(32px, 5vw, 84px);
  }
  .page-contact .channel-mark {
    border-bottom: 0;
    border-left: 1px solid var(--divider);
    padding-bottom: 0;
    padding-left: clamp(18px, 2vw, 30px);
    align-self: start;
  }
}
<<<END>>>