.page-contact {
  --pc-radius: 26px;
  --pc-radius-sm: 14px;
  padding-top: 20px;
  padding-bottom: 64px;
}

.page-contact a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

.page-contact .breadcrumbs {
  margin-bottom: 18px;
  flex-wrap: wrap;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  padding: 28px 20px 32px;
  background:
    radial-gradient(120% 90% at 6% 0%, rgba(6, 40, 43, 0.95) 0%, rgba(5, 8, 14, 0) 62%),
    radial-gradient(90% 80% at 100% 100%, rgba(22, 16, 54, 0.95) 0%, rgba(5, 8, 14, 0) 62%),
    var(--surface);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(180deg, rgba(234, 242, 246, 0.035) 0 1px, transparent 1px 4px);
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
}

.page-contact .contact-hero__side {
  display: flex;
  align-items: center;
}

.page-contact .contact-hero__title {
  margin: 10px 0 14px;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: var(--text);
}

.page-contact .contact-hero__lede {
  margin: 0;
  max-width: 46ch;
  color: var(--muted);
}

.page-contact .contact-quick {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .contact-quick li {
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(200, 255, 77, 0.06);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text);
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 44px 48px 48px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 36px;
  }

  .page-contact .contact-hero__side {
    align-items: flex-start;
  }
}

/* ---------- 左右分栏 ---------- */
.page-contact .contact-layout {
  display: grid;
  gap: 34px;
  margin-top: 34px;
}

@media (min-width: 960px) {
  .page-contact .contact-layout {
    grid-template-columns: 340px minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-contact .contact-aside {
    position: sticky;
    top: calc(var(--page-offset) + 20px);
  }
}

/* ---------- 左侧渠道卡 ---------- */
.page-contact .aside-block {
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  padding: 22px 20px 24px;
}

.page-contact .aside-block--teal {
  background: linear-gradient(180deg, rgba(6, 40, 43, 0.92), rgba(11, 18, 32, 0.92));
}

.page-contact .aside-block--wine {
  margin-top: 18px;
  background: linear-gradient(180deg, rgba(46, 13, 24, 0.94), rgba(11, 18, 32, 0.92));
}

.page-contact .aside-title {
  margin: 6px 0 16px;
  font-size: 20px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .channel-card {
  margin-bottom: 12px;
  padding: 14px 15px 16px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius-sm);
  background: rgba(5, 8, 14, 0.55);
}

.page-contact .channel-card:last-child {
  margin-bottom: 0;
}

.page-contact .channel-card--primary {
  border-color: var(--lime);
  background: linear-gradient(150deg, rgba(200, 255, 77, 0.13), rgba(5, 8, 14, 0.62) 72%);
  box-shadow: inset 0 0 0 1px rgba(200, 255, 77, 0.08);
}

.page-contact .channel-card__label {
  margin: 0 0 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-contact .channel-card--primary .channel-card__label {
  color: var(--lime);
}

.page-contact .channel-card__value {
  margin: 0 0 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__desc {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .channel-card__link {
  display: inline-block;
  margin-top: 11px;
  padding-bottom: 1px;
  font-size: 13px;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 77, 0.45);
  transition: color 0.24s var(--ease-out), border-color 0.24s var(--ease-out);
}

.page-contact .channel-card__link:hover {
  color: #ffffff;
  border-color: #ffffff;
}

/* ---------- 响应预期 ---------- */
.page-contact .stat-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .stat {
  padding-top: 14px;
  border-top: 1px solid rgba(234, 242, 246, 0.14);
}

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

.page-contact .stat__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 8vw, 38px);
  line-height: 1;
  color: var(--lime);
  font-variant-numeric: tabular-nums;
}

.page-contact .stat__unit {
  margin-left: 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-contact .stat__text {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--muted);
}

.page-contact .aside-note {
  margin: 0 0 18px;
  padding-left: 11px;
  border-left: 2px solid var(--ember);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .aside-media {
  margin: 0;
  border-radius: var(--pc-radius-sm);
  overflow: hidden;
}

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

/* ---------- 右侧正文 ---------- */
.page-contact .contact-main {
  display: grid;
  gap: 30px;
}

.page-contact .csection {
  scroll-margin-top: calc(var(--page-offset) + 20px);
  padding: 24px 20px 26px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius);
  background: rgba(11, 18, 32, 0.74);
}

.page-contact .csection--indigo {
  background: radial-gradient(130% 110% at 100% 0%, rgba(22, 16, 54, 0.96), rgba(11, 18, 32, 0.86) 72%);
}

.page-contact .csection--next {
  background: linear-gradient(140deg, rgba(6, 40, 43, 0.86), rgba(5, 8, 14, 0.9));
}

@media (min-width: 760px) {
  .page-contact .csection {
    padding: 30px 30px 34px;
  }
}

.page-contact .csection__title {
  margin: 8px 0 10px;
  font-size: clamp(21px, 4.6vw, 28px);
  line-height: 1.26;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .csection__lede {
  margin: 0 0 20px;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .csection--next .csection__lede {
  margin-bottom: 18px;
}

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

.page-contact .check-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-contact .check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--lime);
  transform: rotate(45deg);
}

.page-contact .check-list strong {
  font-weight: 700;
  color: var(--text);
}

.page-contact .csection__note {
  margin-top: 20px;
  padding: 14px 16px;
  border-left: 3px solid var(--lime);
  border-radius: var(--pc-radius-sm);
  background: rgba(200, 255, 77, 0.07);
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-contact .csection__note p {
  margin: 0;
  overflow-wrap: anywhere;
}

/* ---------- 合作 ---------- */
.page-contact .coop-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 720px) {
  .page-contact .coop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .coop-card {
  padding: 16px 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius-sm);
  background: rgba(5, 8, 14, 0.52);
}

.page-contact .coop-card__title {
  margin: 0 0 9px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--lime);
}

.page-contact .coop-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.76;
  color: var(--muted);
}

/* ---------- 地址 ---------- */
.page-contact .address-media {
  margin: 0 0 20px;
  border-radius: var(--pc-radius-sm);
  overflow: hidden;
}

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

.page-contact .address-card {
  position: relative;
  padding: 20px 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius-sm);
  background: rgba(6, 40, 43, 0.45);
}

.page-contact .address-card::before,
.page-contact .address-card::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--lime);
}

.page-contact .address-card::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
  border-radius: 14px 0 0 0;
}

.page-contact .address-card::after {
  bottom: -1px;
  right: -1px;
  border-left: 0;
  border-top: 0;
  border-radius: 0 0 14px 0;
}

.page-contact .address-card__label {
  margin: 0 0 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--lime);
}

.page-contact .address-card__value {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.66;
  font-weight: 700;
  color: var(--text);
}

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

.page-contact .address-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .address-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ember);
}

/* ---------- 结尾索引 ---------- */
.page-contact .next-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

@media (min-width: 640px) {
  .page-contact .next-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .next-link {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: var(--pc-radius-sm);
  background: rgba(5, 8, 14, 0.55);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.24s var(--ease-out), background 0.24s var(--ease-out), transform 0.24s var(--ease-out);
}

.page-contact .next-link > span:first-child {
  font-size: 15px;
  font-weight: 800;
}

.page-contact .next-link__desc {
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--muted);
}

.page-contact .next-link:hover {
  border-color: var(--lime);
  background: rgba(200, 255, 77, 0.08);
  transform: translateY(-2px);
}
<<<END>>>