.page-contact {
  --pc-gap: clamp(1.5rem, 3vw, 3rem);
  --pc-split-main: 1.12fr;
  --pc-split-side: 0.88fr;
  background: var(--midnight-900);
  color: var(--off-white);
  overflow-x: clip;
}

.page-contact #partnerships,
.page-contact #support,
.page-contact #record {
  scroll-margin-top: 6rem;
}

/* ---------- 面包屑 ---------- */

.page-contact__crumbs {
  padding-top: 1.75rem;
}

.page-contact .page-contact__crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--cool-gray);
}

.page-contact .page-contact__crumbs ol > li + li::before {
  content: "/";
  margin-right: 0.4rem;
  color: var(--steel-700);
}

.page-contact .page-contact__crumbs a {
  color: var(--cool-gray);
  text-decoration: none;
  transition: color 0.22s var(--ease);
}

.page-contact .page-contact__crumbs a:hover,
.page-contact .page-contact__crumbs a:focus-visible {
  color: var(--green);
}

/* ---------- 首屏 ---------- */

.page-contact__hero {
  position: relative;
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 6vw, 5rem);
}

.page-contact__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(118deg, transparent 0 51%, rgba(57, 255, 136, 0.07) 51% 66%, transparent 66%),
    radial-gradient(120% 90% at 92% 0%, rgba(47, 123, 255, 0.18), transparent 62%),
    radial-gradient(80% 70% at 6% 100%, rgba(255, 107, 44, 0.08), transparent 65%);
}

.page-contact__hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.5rem);
}

.page-contact .page-contact__title {
  margin: 0.7rem 0 0;
  font-size: clamp(2rem, 5.6vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
}

.page-contact .page-contact__lede {
  margin: 1.25rem 0 0;
  max-width: 54ch;
  color: var(--cool-gray);
  font-size: clamp(1rem, 1.4vw, 1.0938rem);
  line-height: 1.85;
}

.page-contact__hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 2rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: var(--line);
}

.page-contact__hero-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 2px;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-contact__hero-link::after {
  content: "→";
  transition: transform 0.22s var(--ease);
}

.page-contact__hero-link:hover,
.page-contact__hero-link:focus-visible {
  color: var(--off-white);
  border-bottom-color: var(--green);
}

.page-contact__hero-link:hover::after,
.page-contact__hero-link:focus-visible::after {
  transform: translateX(4px);
}

.page-contact__hero-figure {
  position: relative;
  margin: 0;
  border: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact__hero-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 通用章节标题 ---------- */

.page-contact .page-contact__h2 {
  margin: 0.55rem 0 0;
  font-size: clamp(1.375rem, 3vw, 2.0625rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
}

.page-contact__section-head {
  max-width: 64ch;
}

.page-contact__section-lede {
  margin: 1rem 0 0;
  color: var(--cool-gray);
  font-size: 1rem;
  line-height: 1.85;
}

.page-contact__text {
  margin: 1rem 0 0;
  max-width: 56ch;
  color: var(--cool-gray);
  line-height: 1.85;
}

/* ---------- 合作方向 ---------- */

.page-contact__channels {
  background: var(--midnight-950);
  border-top: var(--line);
  border-bottom: var(--line);
}

.page-contact__channel-list {
  display: grid;
  gap: 0;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--line);
}

.page-contact__channel {
  position: relative;
  padding: clamp(1.5rem, 2.6vw, 2.25rem) 0;
  border-bottom: var(--line);
  transition: background-color 0.25s var(--ease);
}

.page-contact__channel-no {
  display: block;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--green);
}

.page-contact__channel-title {
  margin: 0.9rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.3125rem, 2.2vw, 1.6875rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--off-white);
}

.page-contact__channel-text {
  margin: 0.85rem 0 0;
  color: var(--cool-gray);
  font-size: 0.9688rem;
  line-height: 1.8;
}

.page-contact__channel-fit {
  margin: 1.1rem 0 0;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--steel-700);
  color: var(--off-white);
  font-size: 0.875rem;
  line-height: 1.75;
}

.page-contact__channel-fit b {
  margin-right: 0.35rem;
  color: var(--green);
  font-weight: 600;
}

/* ---------- 左右分置主体 ---------- */

.page-contact__body {
  position: relative;
}

.page-contact__split {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact__col {
  display: flex;
  flex-direction: column;
  gap: clamp(2.25rem, 4vw, 3.5rem);
}

.page-contact__block {
  position: relative;
}

.page-contact__block > .dj-eyebrow {
  color: var(--cool-gray);
}

/* ---------- 客服联系 ---------- */

.page-contact__facts {
  margin: 1.75rem 0 0;
  padding: 0;
  border-top: var(--line);
}

.page-contact__fact {
  display: grid;
  gap: 0.3rem;
  padding: 1.1rem 0;
  border-bottom: var(--line);
}

.page-contact__fact dt {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cool-gray);
}

.page-contact__fact dd {
  margin: 0;
}

.page-contact__mono {
  font-family: var(--font-data);
  font-size: clamp(1.0625rem, 2.6vw, 1.5rem);
  letter-spacing: -0.01em;
  color: var(--off-white);
  word-break: break-word;
}

.page-contact__mono--mail {
  color: var(--green);
}

.page-contact__mono--time {
  font-size: clamp(0.9375rem, 2vw, 1.125rem);
  color: var(--cool-gray);
}

.page-contact__note {
  margin: 1.5rem 0 0;
  padding: 0.9rem 0 0.9rem 1rem;
  border-left: 2px solid var(--orange);
  color: var(--cool-gray);
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* ---------- 河南本地服务 ---------- */

.page-contact__map-figure {
  margin: 1.5rem 0 0;
  border: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact__map-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact__addr {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0 0;
  padding: 0.85rem 1rem;
  background: var(--midnight-800);
  border: var(--line);
  border-radius: var(--radius);
  font-family: var(--font-data);
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  color: var(--off-white);
}

.page-contact__addr::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(57, 255, 136, 0.14);
}

/* ---------- 合作流程 ---------- */

.page-contact__steps {
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact__step {
  position: relative;
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  column-gap: 0.9rem;
  padding-bottom: 1.5rem;
}

.page-contact__step:last-child {
  padding-bottom: 0;
}

.page-contact__step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 0.875rem;
  top: 2rem;
  bottom: 0.35rem;
  width: 1px;
  background: var(--steel-700);
}

.page-contact__step-no {
  grid-row: 1 / span 2;
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  margin-top: 0.1rem;
  border-radius: var(--radius);
  background: var(--green);
  color: var(--midnight-950);
  font-family: var(--font-data);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  z-index: 1;
}

.page-contact__step-title {
  grid-column: 2;
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--off-white);
}

.page-contact__step-text {
  grid-column: 2;
  margin: 0.5rem 0 0;
  color: var(--cool-gray);
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* ---------- 邮件标题建议 ---------- */

.page-contact__tpl {
  position: relative;
  margin: 1.5rem 0 0;
  padding: 1.25rem 1.25rem 1.35rem;
  background: var(--midnight-800);
  border: var(--line);
  border-left: 2px solid var(--green);
  border-radius: var(--radius);
}

.page-contact__tpl-label {
  margin: 0 0 0.7rem;
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--cool-gray);
}

.page-contact__tpl-code {
  margin: 0;
  font-family: var(--font-data);
  font-size: clamp(0.8125rem, 2.2vw, 1rem);
  line-height: 1.7;
  color: var(--green);
  word-break: break-word;
}

.page-contact__tpl-tips {
  display: grid;
  gap: 0.8rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact__tpl-tips li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--cool-gray);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.page-contact__tpl-tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: var(--blue);
}

/* ---------- 备案与公示 ---------- */

.page-contact__record {
  position: relative;
  padding: clamp(2rem, 4vw, 3rem) 0;
  background: var(--midnight-950);
  border-top: var(--line);
}

.page-contact__record::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0.5;
}

.page-contact__record-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 3rem;
  align-items: baseline;
  margin-top: 1.1rem;
}

.page-contact__record-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-contact__record-key {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.16em;
  color: var(--cool-gray);
}

.page-contact__record-val {
  font-family: var(--font-data);
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  color: var(--off-white);
}

.page-contact__record-note {
  margin: 1.75rem 0 0;
  max-width: 62ch;
  color: var(--cool-gray);
  font-size: 0.9375rem;
  line-height: 1.85;
}

.page-contact__record-note a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 123, 255, 0.35);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact__record-note a:hover,
.page-contact__record-note a:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

/* ---------- 响应式 ---------- */

@media (min-width: 560px) {
  .page-contact__fact {
    grid-template-columns: 8.5rem 1fr;
    align-items: baseline;
    gap: 1rem;
  }
}

@media (min-width: 860px) {
  .page-contact__channel-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact__channel {
    border-bottom: 0;
    border-left: var(--line);
    padding-left: clamp(1.25rem, 2.4vw, 2rem);
    padding-right: clamp(1.25rem, 2.4vw, 2rem);
  }

  .page-contact__channel:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-contact__channel:last-child {
    padding-right: 0;
  }
}

@media (min-width: 900px) {
  .page-contact__hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-contact__split {
    grid-template-columns: var(--pc-split-main) var(--pc-split-side);
    align-items: start;
  }

  .page-contact__col--right {
    padding-left: clamp(1.5rem, 3vw, 2.5rem);
    border-left: var(--line);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact__hero-link,
  .page-contact__hero-link::after,
  .page-contact__channel,
  .page-contact__record-note a {
    transition: none;
  }
}
<<<END>>>