.page-contact {
  --ct-gap: clamp(16px, 2.6vw, 30px);
  --ct-band: clamp(56px, 8vw, 104px);
}

.page-contact .contact-hero {
  padding-top: clamp(16px, 2.4vw, 28px);
}

.page-contact .hero-grid {
  display: grid;
  gap: var(--ct-gap);
  margin-top: clamp(18px, 2.8vw, 32px);
}

.page-contact .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-64);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 14px 0 0;
  max-width: 16ch;
}

.page-contact .hero-copy .lede {
  margin-top: 18px;
  max-width: 54ch;
  color: var(--ink);
}

.page-contact .hero-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  max-height: 280px;
  background: var(--sand-soft);
}

.page-contact .hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (min-width: 880px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(24px, 3.4vw, 48px);
  }
  .page-contact .hero-media {
    max-height: 320px;
  }
}

/* ---------- 渠道卡 ---------- */

.page-contact .visually-quiet {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-contact .channel-grid {
  display: grid;
  gap: var(--ct-gap);
}

@media (min-width: 880px) {
  .page-contact .channel-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: stretch;
  }
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-radius: var(--r-xl);
  padding: clamp(24px, 3vw, 40px);
  background: var(--warm-white);
  border: 1px solid rgba(217, 165, 68, 0.34);
  min-width: 0;
}

.page-contact .channel-card--phone {
  background: var(--oasis-deep);
  border-color: transparent;
  color: var(--warm-white);
}

.page-contact .channel-head h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-22);
  line-height: 1.3;
  color: var(--ink);
  margin: 8px 0 0;
}

.page-contact .channel-card--phone .channel-head h3 {
  color: var(--warm-white);
}

.page-contact .channel-card--phone .index-tag {
  color: var(--mint);
}

.page-contact .channel-value {
  font-family: var(--font-data);
  font-size: clamp(19px, 3.2vw, 30px);
  letter-spacing: 0.02em;
  line-height: 1.3;
  color: var(--ink);
  margin: 4px 0 0;
  overflow-wrap: anywhere;
}

.page-contact .channel-card--phone .channel-value {
  color: var(--mint);
  font-size: clamp(22px, 3.6vw, 34px);
}

.page-contact .channel-note {
  font-size: var(--step-14);
  color: var(--mist);
  margin: 0;
}

.page-contact .channel-card--phone .channel-note {
  color: rgba(255, 251, 244, 0.72);
}

.page-contact .channel-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .channel-list li {
  position: relative;
  padding-left: 20px;
  font-size: var(--step-16);
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .channel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.page-contact .channel-extra {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(110, 115, 121, 0.32);
  font-size: var(--step-14);
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .channel-card--phone .channel-extra {
  border-top-color: rgba(143, 207, 196, 0.34);
  color: rgba(255, 251, 244, 0.78);
}

/* ---------- 沟通路径 ---------- */

.page-contact .flow-zone {
  background: var(--sand-soft);
  padding-top: var(--ct-band);
  padding-bottom: var(--ct-band);
}

.page-contact .flow-media {
  border-radius: var(--r-lg);
  overflow: hidden;
  max-height: 190px;
  margin: clamp(20px, 3vw, 30px) 0 0;
  background: var(--sand);
}

.page-contact .flow-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-contact .flow-track {
  display: grid;
  gap: 14px;
  margin-top: var(--ct-gap);
}

.page-contact .flow-step {
  background: var(--warm-white);
  border: 1px solid rgba(22, 105, 122, 0.16);
  border-radius: var(--r-lg);
  padding: clamp(20px, 2.6vw, 28px);
  min-width: 0;
}

.page-contact .flow-step__num {
  display: block;
  font-family: var(--font-data);
  font-size: var(--step-12);
  letter-spacing: 0.2em;
  color: var(--gold-deep);
}

.page-contact .flow-step__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-22);
  line-height: 1.35;
  color: var(--ink);
  margin: 10px 0 8px;
}

.page-contact .flow-step__text {
  margin: 0;
  font-size: var(--step-16);
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .flow-link {
  display: none;
  color: var(--gold);
}

@media (min-width: 820px) {
  .page-contact .flow-track {
    grid-template-columns: minmax(0, 1fr) 72px minmax(0, 1fr) 72px minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    margin-top: clamp(24px, 3vw, 36px);
  }
  .page-contact .flow-link {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 42px;
  }
  .page-contact .flow-link svg {
    width: 100%;
    height: 40px;
    display: block;
  }
}

/* ---------- 工单 ---------- */

.page-contact .ticket-grid {
  display: grid;
  gap: var(--ct-gap);
}

@media (min-width: 900px) {
  .page-contact .ticket-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-contact .ticket-copy h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--step-44);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 12px 0 0;
  max-width: 20ch;
}

.page-contact .ticket-copy > p {
  margin: 16px 0 0;
  max-width: 52ch;
  line-height: 1.8;
  color: var(--ink);
}

.page-contact .ticket-copy a {
  color: var(--oasis);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .ticket-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .ticket-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--r-sm);
  background: var(--warm-white);
  border: 1px solid rgba(217, 165, 68, 0.28);
  cursor: pointer;
  font-size: var(--step-16);
  line-height: 1.65;
  color: var(--ink);
  transition: transform 240ms var(--ease), border-color 240ms var(--ease);
}

.page-contact .ticket-check:hover {
  transform: translateX(3px);
  border-color: var(--gold);
}

.page-contact .ticket-check:focus-within {
  outline: 2px solid var(--oasis);
  outline-offset: 2px;
}

.page-contact .ticket-check input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 4px 0 0;
  accent-color: var(--oasis);
}

.page-contact .ticket-hint {
  margin: 22px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--ochre);
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--mist);
  max-width: 56ch;
}

.page-contact .ticket-side {
  border-radius: var(--r-lg);
  background: var(--sand-soft);
  padding: clamp(20px, 2.8vw, 30px);
}

@media (min-width: 900px) {
  .page-contact .ticket-side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

.page-contact .ticket-tpl-label {
  margin: 0 0 12px;
  font-size: var(--step-12);
  letter-spacing: 0.14em;
  color: var(--gold-deep);
  font-family: var(--font-data);
}

.page-contact .ticket-template {
  margin: 0;
  font-family: var(--font-data);
  font-size: var(--step-14);
  line-height: 1.95;
  letter-spacing: 0.01em;
  color: var(--ink);
  background: var(--warm-white);
  border: 1px solid rgba(217, 165, 68, 0.42);
  border-radius: var(--r-md);
  padding: clamp(16px, 2.2vw, 22px);
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
}

.page-contact .ticket-side-note {
  margin: 14px 0 0;
  font-size: var(--step-14);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 电话客服 ---------- */

.page-contact .phone-zone {
  background: var(--oasis-deep);
  color: var(--warm-white);
  padding-top: var(--ct-band);
  padding-bottom: var(--ct-band);
}

.page-contact .phone-zone .section-head__index {
  color: var(--mint);
}

.page-contact .phone-zone .section-head__title {
  color: var(--warm-white);
}

.page-contact .phone-zone .section-head__note {
  color: rgba(255, 251, 244, 0.7);
}

.page-contact .fit-grid {
  display: grid;
  gap: var(--ct-gap);
  margin-top: clamp(22px, 3vw, 34px);
}

@media (min-width: 780px) {
  .page-contact .fit-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.page-contact .fit-col {
  border-radius: var(--r-lg);
  padding: clamp(22px, 2.8vw, 32px);
  min-width: 0;
}

.page-contact .fit-col--yes {
  background: rgba(143, 207, 196, 0.12);
  border: 1px solid rgba(143, 207, 196, 0.42);
}

.page-contact .fit-col--no {
  background: rgba(255, 251, 244, 0.05);
  border: 1px solid rgba(217, 165, 68, 0.38);
}

.page-contact .fit-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .fit-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--step-16);
  line-height: 1.72;
  color: rgba(255, 251, 244, 0.88);
}

.page-contact .fit-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

/* ---------- 地址 ---------- */

.page-contact .address-zone {
  padding-top: var(--ct-band);
  padding-bottom: var(--ct-band);
}

.page-contact .address-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-22);
  letter-spacing: 0.04em;
  color: var(--mist);
  margin: 10px 0 0;
}

.page-contact .address-line {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-32);
  line-height: 1.36;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 16px 0 0;
  max-width: 20ch;
}

.page-contact .address-rule {
  margin: clamp(24px, 3vw, 34px) 0;
  max-width: 620px;
}

.page-contact .address-note {
  margin: 0;
  max-width: 58ch;
  font-size: var(--step-16);
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 合作与纠错 ---------- */

.page-contact .coop-zone {
  background: var(--sand-soft);
  padding-top: var(--ct-band);
  padding-bottom: var(--ct-band);
}

.page-contact .coop-grid {
  display: grid;
  gap: var(--ct-gap);
  margin-top: clamp(20px, 3vw, 32px);
}

@media (min-width: 800px) {
  .page-contact .coop-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-contact .coop-card {
  background: var(--warm-white);
  border: 1px solid rgba(22, 105, 122, 0.18);
  border-radius: var(--r-lg);
  padding: clamp(22px, 2.8vw, 32px);
  min-width: 0;
}

.page-contact .coop-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-22);
  line-height: 1.35;
  color: var(--ink);
  margin: 10px 0 10px;
}

.page-contact .coop-card p {
  margin: 0;
  font-size: var(--step-16);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .mono-chip {
  font-family: var(--font-data);
  font-size: 0.92em;
  color: var(--ochre);
  background: rgba(168, 69, 46, 0.09);
  border-radius: var(--r-sm);
  padding: 1px 7px;
}

.page-contact .coop-note {
  margin: clamp(22px, 3vw, 30px) 0 0;
  max-width: 62ch;
  font-size: var(--step-14);
  line-height: 1.85;
  color: var(--mist);
  padding-left: 16px;
  border-left: 3px solid var(--gold);
}

.page-contact .outro-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 3vw, 30px);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ticket-check {
    transition: none;
  }
  .page-contact .ticket-check:hover {
    transform: none;
  }
}
<<<END>>>