.page-contact {
  --pc-rule: rgba(201, 162, 74, .36);
  --pc-rule-soft: rgba(201, 162, 74, .24);
  --pc-panel: rgba(11, 47, 38, .66);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding: 4px 0 40px;
  border-bottom: 1px solid var(--pc-rule);
}

.page-contact .ct-hero__anno {
  display: block;
  margin: 0 0 12px;
}

.page-contact .ct-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 10vw, 76px);
  line-height: 1.02;
  letter-spacing: -.03em;
  color: var(--paper);
  text-shadow: 3px 3px 0 rgba(255, 46, 147, .24);
}

.page-contact .ct-hero__lead {
  margin: 22px 0 0;
  max-width: 60ch;
  color: rgba(242, 247, 243, .88);
}

.page-contact .ct-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 双通道 ---------- */
.page-contact .ct-split__grid {
  margin-top: 26px;
}

.page-contact .ct-lane {
  padding: 26px 0 30px;
  border-top: 2px solid var(--pc-rule);
  transition: border-color .22s var(--ease);
}

.page-contact .ct-lane + .ct-lane {
  margin-top: 10px;
}

.page-contact .ct-lane__media {
  margin-bottom: 22px;
}

.page-contact .ct-lane__media img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-contact .ct-lane__tag {
  display: inline-block;
  margin: 0 0 12px;
}

.page-contact .ct-lane__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(21px, 5vw, 30px);
  font-weight: 800;
  letter-spacing: -.015em;
  line-height: 1.25;
  color: var(--paper);
}

.page-contact .ct-lane__text {
  margin: 0 0 20px;
  color: rgba(242, 247, 243, .86);
  line-height: 1.75;
}

.page-contact .ct-lane__foot {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--moss);
}

/* 联系方式等宽大字 */
.page-contact .ct-contact {
  margin-top: 16px;
}

.page-contact .ct-contact__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--moss);
}

.page-contact .ct-contact__value {
  display: block;
  margin-top: 5px;
  font-family: var(--font-mono);
  font-size: clamp(17px, 4.6vw, 25px);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--neon);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .ct-contact__value--tel {
  color: var(--amber);
  letter-spacing: .06em;
}

.page-contact .ct-lane:hover {
  border-top-color: var(--neon);
}

/* ---------- 提问准备 ---------- */
.page-contact .ct-prep__list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-contact .ct-prep__item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  padding: 18px 18px 20px;
  background: var(--pc-panel);
  border: 1px solid rgba(201, 162, 74, .3);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, .42);
}

.page-contact .ct-prep__num {
  font-size: 15px;
  line-height: 1.8;
  color: var(--neon);
}

.page-contact .ct-prep__text {
  margin: 0;
  color: rgba(242, 247, 243, .86);
  line-height: 1.78;
}

.page-contact .ct-prep__text strong {
  color: var(--amber);
  font-weight: 700;
}

/* ---------- 注册排查步骤 ---------- */
.page-contact .ct-steps {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-step {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  padding: 22px 0;
  border-bottom: 1px solid var(--pc-rule-soft);
}

.page-contact .ct-step:first-child {
  border-top: 1px solid var(--pc-rule-soft);
}

.page-contact .ct-step__num {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--magenta);
}

.page-contact .ct-step__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .ct-step__body p {
  margin: 0;
  font-size: 15.5px;
  color: rgba(242, 247, 243, .84);
  line-height: 1.78;
}

/* ---------- 段位与记录 ---------- */
.page-contact .ct-rank__grid {
  margin-top: 26px;
  display: grid;
  gap: 20px;
}

.page-contact .ct-rank__card {
  padding: 24px 20px 26px;
}

.page-contact .ct-rank__k {
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(201, 162, 74, .42);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--amber);
}

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

.page-contact .ct-rank__list li {
  position: relative;
  padding-left: 18px;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(242, 247, 243, .86);
}

.page-contact .ct-rank__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 2px;
  background: var(--neon);
}

/* ---------- 合作与投稿 ---------- */
.page-contact .ct-coop__grid {
  margin-top: 26px;
  display: grid;
  gap: 20px;
}

.page-contact .ct-coop__card {
  padding: 24px 20px 26px;
}

.page-contact .ct-coop__card .tag {
  display: inline-block;
  margin: 0 0 14px;
}

.page-contact .ct-coop__card .card__title {
  margin: 0 0 10px;
  line-height: 1.4;
}

.page-contact .ct-coop__card p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(242, 247, 243, .84);
}

/* ---------- 服务范围带 ---------- */
.page-contact .ct-scope__band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid rgba(201, 162, 74, .42);
  background: #06110d;
  box-shadow: var(--hard-shadow);
}

.page-contact .ct-scope__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: .26;
  z-index: -1;
}

.page-contact .ct-scope__body {
  padding: 34px 20px 38px;
  background: linear-gradient(160deg, rgba(7, 17, 14, .8), rgba(11, 47, 38, .88));
}

.page-contact .ct-scope__stats {
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 20px;
}

.page-contact .ct-stat {
  border-left: 2px solid var(--neon);
  padding-left: 14px;
}

.page-contact .ct-stat__label {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--moss);
}

.page-contact .ct-stat__num {
  display: block;
  margin: 6px 0 0;
  font-size: clamp(24px, 5.6vw, 34px);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
  color: var(--paper);
}

.page-contact .ct-scope__note {
  margin: 30px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(201, 162, 74, .28);
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 247, 243, .82);
}

.page-contact .ct-scope__addr {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: baseline;
}

.page-contact .ct-scope__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-contact .ct-scope__addr-value {
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(242, 247, 243, .72);
}

/* ---------- 正文内链 ---------- */
.page-contact .ct-inline-link {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 224, .45);
  padding-bottom: 1px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .ct-inline-link:hover {
  color: var(--paper);
  border-bottom-color: var(--magenta);
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 720px) {
  .page-contact .ct-prep__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .ct-hero {
    padding-bottom: 48px;
  }
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 960px) {
  .page-contact .ct-split__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-contact .ct-lane {
    padding: 30px 0 34px;
  }

  .page-contact .ct-lane:first-child {
    padding-right: 48px;
  }

  .page-contact .ct-lane + .ct-lane {
    margin-top: 0;
    padding-left: 48px;
    border-left: 1px solid var(--pc-rule);
  }

  .page-contact .ct-lane--partner:hover {
    border-left-color: var(--neon);
  }

  .page-contact .ct-rank__grid {
    grid-template-columns: 1.15fr .85fr;
    gap: 24px;
  }

  .page-contact .ct-coop__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .ct-scope__body {
    padding: 46px 48px 50px;
  }

  .page-contact .ct-scope__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 26px 28px;
  }
}

/* ---------- 动效退化 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-lane,
  .page-contact .ct-inline-link {
    transition: none;
  }
}
</main>